2026.05.06 04:00:01.589147 [ 122 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 04:00:01.589237 [ 122 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 04:00:01.757585 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 23956
2026.05.06 04:00:01.758206 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:01.758257 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.58 GiB.
2026.05.06 04:00:01.758816 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.06 04:00:01.759117 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:01.759293 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23956
2026.05.06 04:00:03.003095 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 377
2026.05.06 04:00:03.024052 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:03.024128 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.58 GiB.
2026.05.06 04:00:03.030529 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.06 04:00:03.031545 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:03.037785 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 377
2026.05.06 04:00:04.546857 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:04.547194 [ 271 ] {eeaf18b3-bd08-423b-8879-db24e0046424} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:00:04.547537 [ 271 ] {eeaf18b3-bd08-423b-8879-db24e0046424} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:00:04.547574 [ 271 ] {eeaf18b3-bd08-423b-8879-db24e0046424} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:00:04.547798 [ 271 ] {eeaf18b3-bd08-423b-8879-db24e0046424} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:00:04.547871 [ 271 ] {eeaf18b3-bd08-423b-8879-db24e0046424} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:00:04.548015 [ 271 ] {eeaf18b3-bd08-423b-8879-db24e0046424} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:00:04.548117 [ 347 ] {eeaf18b3-bd08-423b-8879-db24e0046424} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:00:04.548117 [ 362 ] {eeaf18b3-bd08-423b-8879-db24e0046424} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:00:04.548157 [ 294 ] {eeaf18b3-bd08-423b-8879-db24e0046424} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:00:04.548124 [ 335 ] {eeaf18b3-bd08-423b-8879-db24e0046424} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:00:04.548318 [ 271 ] {eeaf18b3-bd08-423b-8879-db24e0046424} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:00:04.548343 [ 271 ] {eeaf18b3-bd08-423b-8879-db24e0046424} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:00:04.548417 [ 271 ] {eeaf18b3-bd08-423b-8879-db24e0046424} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:00:04.548438 [ 271 ] {eeaf18b3-bd08-423b-8879-db24e0046424} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:00:04.548478 [ 271 ] {eeaf18b3-bd08-423b-8879-db24e0046424} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:00:04.548521 [ 271 ] {eeaf18b3-bd08-423b-8879-db24e0046424} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:00:04.549639 [ 271 ] {eeaf18b3-bd08-423b-8879-db24e0046424} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002584 sec., 13544.891640866874 rows/sec., 2.28 MiB/sec.
2026.05.06 04:00:04.549736 [ 271 ] {eeaf18b3-bd08-423b-8879-db24e0046424} <Debug> TCPHandler: Processed in 0.003055695 sec.
2026.05.06 04:00:04.551393 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:04.551525 [ 271 ] {e4edd50e-a87a-4774-8c70-adb3a1a50af1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:00:04.551580 [ 271 ] {e4edd50e-a87a-4774-8c70-adb3a1a50af1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:00:04.552140 [ 271 ] {e4edd50e-a87a-4774-8c70-adb3a1a50af1} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:04.552182 [ 271 ] {e4edd50e-a87a-4774-8c70-adb3a1a50af1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.58 GiB.
2026.05.06 04:00:04.552554 [ 271 ] {e4edd50e-a87a-4774-8c70-adb3a1a50af1} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.06 04:00:04.552791 [ 271 ] {e4edd50e-a87a-4774-8c70-adb3a1a50af1} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:04.552945 [ 271 ] {e4edd50e-a87a-4774-8c70-adb3a1a50af1} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001458 sec., 38408.77914951989 rows/sec., 2.95 MiB/sec.
2026.05.06 04:00:04.552985 [ 271 ] {e4edd50e-a87a-4774-8c70-adb3a1a50af1} <Debug> TCPHandler: Processed in 0.001655656 sec.
2026.05.06 04:00:04.553091 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:04.553191 [ 271 ] {ff45317f-bf02-49d9-ba42-3e7ec8e9820f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:00:04.553234 [ 271 ] {ff45317f-bf02-49d9-ba42-3e7ec8e9820f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:00:04.553648 [ 271 ] {ff45317f-bf02-49d9-ba42-3e7ec8e9820f} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:04.553686 [ 271 ] {ff45317f-bf02-49d9-ba42-3e7ec8e9820f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.58 GiB.
2026.05.06 04:00:04.554049 [ 271 ] {ff45317f-bf02-49d9-ba42-3e7ec8e9820f} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.06 04:00:04.554317 [ 271 ] {ff45317f-bf02-49d9-ba42-3e7ec8e9820f} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:04.554455 [ 271 ] {ff45317f-bf02-49d9-ba42-3e7ec8e9820f} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001287 sec., 49728.04972804973 rows/sec., 3.88 MiB/sec.
2026.05.06 04:00:04.554494 [ 271 ] {ff45317f-bf02-49d9-ba42-3e7ec8e9820f} <Debug> TCPHandler: Processed in 0.00145292 sec.
2026.05.06 04:00:04.554616 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:04.554714 [ 271 ] {539eee30-9bfc-4b24-bbda-55c3da5794e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:00:04.554758 [ 271 ] {539eee30-9bfc-4b24-bbda-55c3da5794e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:00:04.555185 [ 271 ] {539eee30-9bfc-4b24-bbda-55c3da5794e9} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:04.555221 [ 271 ] {539eee30-9bfc-4b24-bbda-55c3da5794e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.58 GiB.
2026.05.06 04:00:04.555568 [ 271 ] {539eee30-9bfc-4b24-bbda-55c3da5794e9} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.06 04:00:04.555790 [ 271 ] {539eee30-9bfc-4b24-bbda-55c3da5794e9} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:04.555933 [ 271 ] {539eee30-9bfc-4b24-bbda-55c3da5794e9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001239 sec., 129136.40032284099 rows/sec., 8.99 MiB/sec.
2026.05.06 04:00:04.555971 [ 271 ] {539eee30-9bfc-4b24-bbda-55c3da5794e9} <Debug> TCPHandler: Processed in 0.001405349 sec.
2026.05.06 04:00:04.556079 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:04.556174 [ 271 ] {3d6acc68-8bcc-4ee4-a7f0-cfe16fae2eed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:00:04.556216 [ 271 ] {3d6acc68-8bcc-4ee4-a7f0-cfe16fae2eed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:00:04.556552 [ 271 ] {3d6acc68-8bcc-4ee4-a7f0-cfe16fae2eed} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:04.556588 [ 271 ] {3d6acc68-8bcc-4ee4-a7f0-cfe16fae2eed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.58 GiB.
2026.05.06 04:00:04.556910 [ 271 ] {3d6acc68-8bcc-4ee4-a7f0-cfe16fae2eed} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.06 04:00:04.557135 [ 271 ] {3d6acc68-8bcc-4ee4-a7f0-cfe16fae2eed} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:04.557263 [ 271 ] {3d6acc68-8bcc-4ee4-a7f0-cfe16fae2eed} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001108 sec., 54151.62454873646 rows/sec., 3.65 MiB/sec.
2026.05.06 04:00:04.557299 [ 271 ] {3d6acc68-8bcc-4ee4-a7f0-cfe16fae2eed} <Debug> TCPHandler: Processed in 0.001269925 sec.
2026.05.06 04:00:06.804081 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 1322
2026.05.06 04:00:06.806611 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:06.806655 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.58 GiB.
2026.05.06 04:00:06.807831 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.06 04:00:06.808087 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:06.808347 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1322
2026.05.06 04:00:09.259412 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 24468
2026.05.06 04:00:09.259943 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:09.259989 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.58 GiB.
2026.05.06 04:00:09.260469 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.06 04:00:09.260700 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:09.260830 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24468
2026.05.06 04:00:09.260846 [ 152 ] {} <Debug> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.06 04:00:09.260918 [ 152 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:09.260940 [ 152 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.58 GiB.
2026.05.06 04:00:09.261065 [ 191 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.06 04:00:09.261201 [ 191 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:00:09.261240 [ 191 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_46_9, total 22036 rows starting from the beginning of the part
2026.05.06 04:00:09.261305 [ 191 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 512 rows starting from the beginning of the part
2026.05.06 04:00:09.261349 [ 191 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 448 rows starting from the beginning of the part
2026.05.06 04:00:09.261391 [ 191 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 512 rows starting from the beginning of the part
2026.05.06 04:00:09.261430 [ 191 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 448 rows starting from the beginning of the part
2026.05.06 04:00:09.261468 [ 191 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 512 rows starting from the beginning of the part
2026.05.06 04:00:09.263461 [ 200 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 24468 rows, containing 4 columns (4 merged, 0 gathered) in 0.002454818 sec., 9967337.700799 rows/sec., 142.58 MiB/sec.
2026.05.06 04:00:09.263727 [ 191 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.06 04:00:09.263987 [ 191 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_51_10} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:09.264064 [ 191 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_51_10} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.06 04:00:09.264144 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.75 MiB.
2026.05.06 04:00:09.549447 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:09.549819 [ 271 ] {46e6ee9f-8f5b-47cc-b643-c52db408f554} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 04:00:09.550384 [ 271 ] {46e6ee9f-8f5b-47cc-b643-c52db408f554} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:00:09.550424 [ 271 ] {46e6ee9f-8f5b-47cc-b643-c52db408f554} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 04:00:09.550660 [ 271 ] {46e6ee9f-8f5b-47cc-b643-c52db408f554} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:00:09.550730 [ 271 ] {46e6ee9f-8f5b-47cc-b643-c52db408f554} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:00:09.550873 [ 271 ] {46e6ee9f-8f5b-47cc-b643-c52db408f554} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.06 04:00:09.550970 [ 362 ] {46e6ee9f-8f5b-47cc-b643-c52db408f554} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:00:09.550970 [ 347 ] {46e6ee9f-8f5b-47cc-b643-c52db408f554} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:00:09.550994 [ 335 ] {46e6ee9f-8f5b-47cc-b643-c52db408f554} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:00:09.551010 [ 294 ] {46e6ee9f-8f5b-47cc-b643-c52db408f554} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:00:09.551118 [ 271 ] {46e6ee9f-8f5b-47cc-b643-c52db408f554} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:00:09.551144 [ 271 ] {46e6ee9f-8f5b-47cc-b643-c52db408f554} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:00:09.551221 [ 271 ] {46e6ee9f-8f5b-47cc-b643-c52db408f554} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:00:09.551246 [ 271 ] {46e6ee9f-8f5b-47cc-b643-c52db408f554} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:00:09.551282 [ 271 ] {46e6ee9f-8f5b-47cc-b643-c52db408f554} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 04:00:09.551321 [ 271 ] {46e6ee9f-8f5b-47cc-b643-c52db408f554} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 04:00:09.552461 [ 271 ] {46e6ee9f-8f5b-47cc-b643-c52db408f554} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.0028 sec., 12500 rows/sec., 2.11 MiB/sec.
2026.05.06 04:00:09.552555 [ 271 ] {46e6ee9f-8f5b-47cc-b643-c52db408f554} <Debug> TCPHandler: Processed in 0.003291861 sec.
2026.05.06 04:00:09.555522 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:09.555773 [ 271 ] {586127b7-272f-43c7-b671-f380ed678422} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 04:00:09.555854 [ 271 ] {586127b7-272f-43c7-b671-f380ed678422} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 04:00:09.556544 [ 271 ] {586127b7-272f-43c7-b671-f380ed678422} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:09.556584 [ 271 ] {586127b7-272f-43c7-b671-f380ed678422} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.58 GiB.
2026.05.06 04:00:09.556942 [ 271 ] {586127b7-272f-43c7-b671-f380ed678422} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.06 04:00:09.557163 [ 271 ] {586127b7-272f-43c7-b671-f380ed678422} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:09.557294 [ 152 ] {} <Debug> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.05.06 04:00:09.557303 [ 271 ] {586127b7-272f-43c7-b671-f380ed678422} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001589 sec., 15103.838892385149 rows/sec., 1.25 MiB/sec.
2026.05.06 04:00:09.557358 [ 152 ] {} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:09.557367 [ 271 ] {586127b7-272f-43c7-b671-f380ed678422} <Debug> TCPHandler: Processed in 0.001945564 sec.
2026.05.06 04:00:09.557404 [ 152 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.58 GiB.
2026.05.06 04:00:09.557502 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:09.557535 [ 195 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_13_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full
2026.05.06 04:00:09.557604 [ 271 ] {6c19e754-7a95-41e3-8c5e-3d519239841e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 04:00:09.557648 [ 271 ] {6c19e754-7a95-41e3-8c5e-3d519239841e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 04:00:09.557676 [ 195 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:00:09.557720 [ 195 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 24 rows starting from the beginning of the part
2026.05.06 04:00:09.557793 [ 195 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 24 rows starting from the beginning of the part
2026.05.06 04:00:09.557847 [ 195 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 24 rows starting from the beginning of the part
2026.05.06 04:00:09.557906 [ 195 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 24 rows starting from the beginning of the part
2026.05.06 04:00:09.557958 [ 195 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 24 rows starting from the beginning of the part
2026.05.06 04:00:09.558069 [ 271 ] {6c19e754-7a95-41e3-8c5e-3d519239841e} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:09.558111 [ 271 ] {6c19e754-7a95-41e3-8c5e-3d519239841e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:09.558439 [ 271 ] {6c19e754-7a95-41e3-8c5e-3d519239841e} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.06 04:00:09.558670 [ 271 ] {6c19e754-7a95-41e3-8c5e-3d519239841e} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:09.558803 [ 271 ] {6c19e754-7a95-41e3-8c5e-3d519239841e} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001215 sec., 11522.633744855968 rows/sec., 939.59 KiB/sec.
2026.05.06 04:00:09.558823 [ 186 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001336238 sec., 89804.3611991277 rows/sec., 7.79 MiB/sec.
2026.05.06 04:00:09.558838 [ 271 ] {6c19e754-7a95-41e3-8c5e-3d519239841e} <Debug> TCPHandler: Processed in 0.001384768 sec.
2026.05.06 04:00:09.558980 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:09.559025 [ 200 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.05.06 04:00:09.559081 [ 271 ] {68d54016-be82-4d72-b4cf-0e213f0fd4f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:00:09.559125 [ 271 ] {68d54016-be82-4d72-b4cf-0e213f0fd4f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:00:09.559322 [ 200 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_13_3} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:09.559403 [ 200 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_13_3} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.05.06 04:00:09.559506 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.06 04:00:09.559620 [ 271 ] {68d54016-be82-4d72-b4cf-0e213f0fd4f9} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:09.559659 [ 271 ] {68d54016-be82-4d72-b4cf-0e213f0fd4f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.58 GiB.
2026.05.06 04:00:09.559979 [ 271 ] {68d54016-be82-4d72-b4cf-0e213f0fd4f9} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.06 04:00:09.560189 [ 271 ] {68d54016-be82-4d72-b4cf-0e213f0fd4f9} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:09.560314 [ 271 ] {68d54016-be82-4d72-b4cf-0e213f0fd4f9} <Debug> executeQuery: Read 265 rows, 24.27 KiB in 0.001252 sec., 211661.34185303512 rows/sec., 18.93 MiB/sec.
2026.05.06 04:00:09.560350 [ 271 ] {68d54016-be82-4d72-b4cf-0e213f0fd4f9} <Debug> TCPHandler: Processed in 0.001421299 sec.
2026.05.06 04:00:09.560475 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:09.560568 [ 271 ] {132fb3ab-d0cc-438b-ba8d-222acff369f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:00:09.560606 [ 271 ] {132fb3ab-d0cc-438b-ba8d-222acff369f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:00:09.561003 [ 271 ] {132fb3ab-d0cc-438b-ba8d-222acff369f1} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:09.561035 [ 271 ] {132fb3ab-d0cc-438b-ba8d-222acff369f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.58 GiB.
2026.05.06 04:00:09.561333 [ 271 ] {132fb3ab-d0cc-438b-ba8d-222acff369f1} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.06 04:00:09.561537 [ 271 ] {132fb3ab-d0cc-438b-ba8d-222acff369f1} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:09.561662 [ 271 ] {132fb3ab-d0cc-438b-ba8d-222acff369f1} <Debug> executeQuery: Read 67 rows, 5.02 KiB in 0.001113 sec., 60197.663971248876 rows/sec., 4.41 MiB/sec.
2026.05.06 04:00:09.561699 [ 271 ] {132fb3ab-d0cc-438b-ba8d-222acff369f1} <Debug> TCPHandler: Processed in 0.001270796 sec.
2026.05.06 04:00:09.561817 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:09.561908 [ 271 ] {f021189a-b311-4b02-a82f-9e987037b4ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 04:00:09.561946 [ 271 ] {f021189a-b311-4b02-a82f-9e987037b4ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 04:00:09.562339 [ 271 ] {f021189a-b311-4b02-a82f-9e987037b4ca} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:09.562371 [ 271 ] {f021189a-b311-4b02-a82f-9e987037b4ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.58 GiB.
2026.05.06 04:00:09.562664 [ 271 ] {f021189a-b311-4b02-a82f-9e987037b4ca} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.06 04:00:09.562861 [ 271 ] {f021189a-b311-4b02-a82f-9e987037b4ca} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:09.562988 [ 271 ] {f021189a-b311-4b02-a82f-9e987037b4ca} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001097 sec., 21877.848678213308 rows/sec., 1.82 MiB/sec.
2026.05.06 04:00:09.563024 [ 271 ] {f021189a-b311-4b02-a82f-9e987037b4ca} <Debug> TCPHandler: Processed in 0.001255625 sec.
2026.05.06 04:00:09.563132 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:09.563224 [ 271 ] {6af89dce-e79d-44db-a06b-d4f311767cd6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 04:00:09.563262 [ 271 ] {6af89dce-e79d-44db-a06b-d4f311767cd6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 04:00:09.563651 [ 271 ] {6af89dce-e79d-44db-a06b-d4f311767cd6} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:09.563684 [ 271 ] {6af89dce-e79d-44db-a06b-d4f311767cd6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.58 GiB.
2026.05.06 04:00:09.563965 [ 271 ] {6af89dce-e79d-44db-a06b-d4f311767cd6} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.06 04:00:09.564165 [ 271 ] {6af89dce-e79d-44db-a06b-d4f311767cd6} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:09.564251 [ 125 ] {} <Debug> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.05.06 04:00:09.564285 [ 271 ] {6af89dce-e79d-44db-a06b-d4f311767cd6} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001079 sec., 11121.408711770157 rows/sec., 868.86 KiB/sec.
2026.05.06 04:00:09.564287 [ 125 ] {} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:09.564314 [ 125 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.58 GiB.
2026.05.06 04:00:09.564321 [ 271 ] {6af89dce-e79d-44db-a06b-d4f311767cd6} <Debug> TCPHandler: Processed in 0.001236475 sec.
2026.05.06 04:00:09.564414 [ 202 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_13_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full
2026.05.06 04:00:09.564426 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:09.564539 [ 271 ] {92b5e2d9-7931-4ca0-b1f4-94b040463d14} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:00:09.564559 [ 202 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:00:09.564577 [ 271 ] {92b5e2d9-7931-4ca0-b1f4-94b040463d14} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:00:09.564607 [ 202 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 12 rows starting from the beginning of the part
2026.05.06 04:00:09.564686 [ 202 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 12 rows starting from the beginning of the part
2026.05.06 04:00:09.564738 [ 202 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 12 rows starting from the beginning of the part
2026.05.06 04:00:09.564786 [ 202 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 12 rows starting from the beginning of the part
2026.05.06 04:00:09.564832 [ 202 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 12 rows starting from the beginning of the part
2026.05.06 04:00:09.565032 [ 271 ] {92b5e2d9-7931-4ca0-b1f4-94b040463d14} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:09.565072 [ 271 ] {92b5e2d9-7931-4ca0-b1f4-94b040463d14} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:09.565391 [ 271 ] {92b5e2d9-7931-4ca0-b1f4-94b040463d14} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.06 04:00:09.565609 [ 271 ] {92b5e2d9-7931-4ca0-b1f4-94b040463d14} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:09.565671 [ 200 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001303226 sec., 46039.597122832114 rows/sec., 3.69 MiB/sec.
2026.05.06 04:00:09.565736 [ 271 ] {92b5e2d9-7931-4ca0-b1f4-94b040463d14} <Debug> executeQuery: Read 155 rows, 12.80 KiB in 0.001214 sec., 127677.10049423394 rows/sec., 10.29 MiB/sec.
2026.05.06 04:00:09.565779 [ 271 ] {92b5e2d9-7931-4ca0-b1f4-94b040463d14} <Debug> TCPHandler: Processed in 0.001398869 sec.
2026.05.06 04:00:09.565829 [ 186 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.05.06 04:00:09.565890 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:09.565989 [ 271 ] {f3d6fd5a-0e1c-49c9-a661-490f89104c68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:00:09.566032 [ 271 ] {f3d6fd5a-0e1c-49c9-a661-490f89104c68} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:00:09.566153 [ 186 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_13_3} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:09.566243 [ 186 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_13_3} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.05.06 04:00:09.566337 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.06 04:00:09.566420 [ 271 ] {f3d6fd5a-0e1c-49c9-a661-490f89104c68} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:09.566458 [ 271 ] {f3d6fd5a-0e1c-49c9-a661-490f89104c68} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.58 GiB.
2026.05.06 04:00:09.566794 [ 271 ] {f3d6fd5a-0e1c-49c9-a661-490f89104c68} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.06 04:00:09.567014 [ 271 ] {f3d6fd5a-0e1c-49c9-a661-490f89104c68} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:09.567139 [ 271 ] {f3d6fd5a-0e1c-49c9-a661-490f89104c68} <Debug> executeQuery: Read 203 rows, 14.89 KiB in 0.001168 sec., 173801.3698630137 rows/sec., 12.45 MiB/sec.
2026.05.06 04:00:09.567174 [ 271 ] {f3d6fd5a-0e1c-49c9-a661-490f89104c68} <Debug> TCPHandler: Processed in 0.001331307 sec.
2026.05.06 04:00:09.567283 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:09.567373 [ 271 ] {3f2286df-7da0-4e4b-8e30-9325039a8250} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:00:09.567429 [ 271 ] {3f2286df-7da0-4e4b-8e30-9325039a8250} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:00:09.568229 [ 271 ] {3f2286df-7da0-4e4b-8e30-9325039a8250} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:09.568263 [ 271 ] {3f2286df-7da0-4e4b-8e30-9325039a8250} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.58 GiB.
2026.05.06 04:00:09.568816 [ 271 ] {3f2286df-7da0-4e4b-8e30-9325039a8250} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.06 04:00:09.569028 [ 271 ] {3f2286df-7da0-4e4b-8e30-9325039a8250} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:09.569159 [ 271 ] {3f2286df-7da0-4e4b-8e30-9325039a8250} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001803 sec., 22739.87798114254 rows/sec., 40.75 MiB/sec.
2026.05.06 04:00:09.569212 [ 271 ] {3f2286df-7da0-4e4b-8e30-9325039a8250} <Debug> TCPHandler: Processed in 0.001976285 sec.
2026.05.06 04:00:09.569324 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:09.569417 [ 271 ] {b22fd24c-09f7-43dc-9301-bed59c024214} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:00:09.569457 [ 271 ] {b22fd24c-09f7-43dc-9301-bed59c024214} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:00:09.569800 [ 271 ] {b22fd24c-09f7-43dc-9301-bed59c024214} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:09.569834 [ 271 ] {b22fd24c-09f7-43dc-9301-bed59c024214} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.58 GiB.
2026.05.06 04:00:09.570138 [ 271 ] {b22fd24c-09f7-43dc-9301-bed59c024214} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.06 04:00:09.570346 [ 271 ] {b22fd24c-09f7-43dc-9301-bed59c024214} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:09.570472 [ 271 ] {b22fd24c-09f7-43dc-9301-bed59c024214} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001073 sec., 55917.98695246971 rows/sec., 3.77 MiB/sec.
2026.05.06 04:00:09.570506 [ 271 ] {b22fd24c-09f7-43dc-9301-bed59c024214} <Debug> TCPHandler: Processed in 0.001229974 sec.
2026.05.06 04:00:10.537847 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 384
2026.05.06 04:00:10.556509 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:10.556575 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:10.562381 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.06 04:00:10.563093 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:10.563426 [ 125 ] {} <Debug> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.06 04:00:10.563520 [ 125 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:10.563558 [ 125 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:10.563741 [ 200 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.06 04:00:10.566456 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 384
2026.05.06 04:00:10.567716 [ 200 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:00:10.569170 [ 200 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 347 rows starting from the beginning of the part
2026.05.06 04:00:10.573782 [ 200 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 7 rows starting from the beginning of the part
2026.05.06 04:00:10.578441 [ 200 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 8 rows starting from the beginning of the part
2026.05.06 04:00:10.582977 [ 200 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 7 rows starting from the beginning of the part
2026.05.06 04:00:10.587310 [ 200 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 8 rows starting from the beginning of the part
2026.05.06 04:00:10.591100 [ 200 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 7 rows starting from the beginning of the part
2026.05.06 04:00:10.643953 [ 186 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 384 rows, containing 679 columns (679 merged, 0 gathered) in 0.080302143 sec., 4781.939630178985 rows/sec., 24.73 MiB/sec.
2026.05.06 04:00:10.646803 [ 198 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.06 04:00:10.649011 [ 198 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_51_10} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:10.649112 [ 198 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_51_10} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.06 04:00:10.651322 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.06 04:00:11.000201 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 323.65 MiB, peak 337.07 MiB, free memory in arenas 0.00 B, will set to 325.73 MiB (RSS), difference: 2.08 MiB
2026.05.06 04:00:14.546909 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:14.547137 [ 271 ] {79c596e6-995b-4ff4-bf0a-2fdb6a1aea19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:00:14.547479 [ 271 ] {79c596e6-995b-4ff4-bf0a-2fdb6a1aea19} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:00:14.547514 [ 271 ] {79c596e6-995b-4ff4-bf0a-2fdb6a1aea19} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:00:14.547734 [ 271 ] {79c596e6-995b-4ff4-bf0a-2fdb6a1aea19} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:00:14.547809 [ 271 ] {79c596e6-995b-4ff4-bf0a-2fdb6a1aea19} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:00:14.547956 [ 271 ] {79c596e6-995b-4ff4-bf0a-2fdb6a1aea19} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:00:14.548053 [ 362 ] {79c596e6-995b-4ff4-bf0a-2fdb6a1aea19} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:00:14.548065 [ 335 ] {79c596e6-995b-4ff4-bf0a-2fdb6a1aea19} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:00:14.548089 [ 343 ] {79c596e6-995b-4ff4-bf0a-2fdb6a1aea19} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:00:14.548094 [ 352 ] {79c596e6-995b-4ff4-bf0a-2fdb6a1aea19} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:00:14.548270 [ 271 ] {79c596e6-995b-4ff4-bf0a-2fdb6a1aea19} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:00:14.548302 [ 271 ] {79c596e6-995b-4ff4-bf0a-2fdb6a1aea19} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:00:14.548405 [ 271 ] {79c596e6-995b-4ff4-bf0a-2fdb6a1aea19} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:00:14.548444 [ 271 ] {79c596e6-995b-4ff4-bf0a-2fdb6a1aea19} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:00:14.548489 [ 271 ] {79c596e6-995b-4ff4-bf0a-2fdb6a1aea19} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:00:14.548529 [ 271 ] {79c596e6-995b-4ff4-bf0a-2fdb6a1aea19} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:00:14.549668 [ 271 ] {79c596e6-995b-4ff4-bf0a-2fdb6a1aea19} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002622 sec., 13348.588863463005 rows/sec., 2.25 MiB/sec.
2026.05.06 04:00:14.549789 [ 271 ] {79c596e6-995b-4ff4-bf0a-2fdb6a1aea19} <Debug> TCPHandler: Processed in 0.003019024 sec.
2026.05.06 04:00:14.551447 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:14.551558 [ 271 ] {226aff89-6f8c-4c53-909a-577d738505ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:00:14.551605 [ 271 ] {226aff89-6f8c-4c53-909a-577d738505ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:00:14.552123 [ 271 ] {226aff89-6f8c-4c53-909a-577d738505ad} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:14.552168 [ 271 ] {226aff89-6f8c-4c53-909a-577d738505ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:14.552553 [ 271 ] {226aff89-6f8c-4c53-909a-577d738505ad} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.06 04:00:14.552785 [ 271 ] {226aff89-6f8c-4c53-909a-577d738505ad} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:14.552974 [ 271 ] {226aff89-6f8c-4c53-909a-577d738505ad} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001445 sec., 38754.325259515565 rows/sec., 2.98 MiB/sec.
2026.05.06 04:00:14.553030 [ 271 ] {226aff89-6f8c-4c53-909a-577d738505ad} <Debug> TCPHandler: Processed in 0.001638396 sec.
2026.05.06 04:00:14.553161 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:14.553260 [ 271 ] {56ef873f-4383-4a1f-b951-63228e3a604c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:00:14.553302 [ 271 ] {56ef873f-4383-4a1f-b951-63228e3a604c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:00:14.553770 [ 271 ] {56ef873f-4383-4a1f-b951-63228e3a604c} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:14.553815 [ 271 ] {56ef873f-4383-4a1f-b951-63228e3a604c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:14.554157 [ 271 ] {56ef873f-4383-4a1f-b951-63228e3a604c} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.06 04:00:14.554409 [ 271 ] {56ef873f-4383-4a1f-b951-63228e3a604c} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:14.554572 [ 271 ] {56ef873f-4383-4a1f-b951-63228e3a604c} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001334 sec., 47976.011994003005 rows/sec., 3.74 MiB/sec.
2026.05.06 04:00:14.554613 [ 271 ] {56ef873f-4383-4a1f-b951-63228e3a604c} <Debug> TCPHandler: Processed in 0.001504402 sec.
2026.05.06 04:00:14.554778 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:14.554878 [ 271 ] {50b3ffd1-dea6-4c17-a338-ddba83def53d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:00:14.554924 [ 271 ] {50b3ffd1-dea6-4c17-a338-ddba83def53d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:00:14.555470 [ 271 ] {50b3ffd1-dea6-4c17-a338-ddba83def53d} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:14.555510 [ 271 ] {50b3ffd1-dea6-4c17-a338-ddba83def53d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:14.555862 [ 271 ] {50b3ffd1-dea6-4c17-a338-ddba83def53d} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.06 04:00:14.556091 [ 271 ] {50b3ffd1-dea6-4c17-a338-ddba83def53d} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:14.556247 [ 271 ] {50b3ffd1-dea6-4c17-a338-ddba83def53d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001389 sec., 115190.78473722102 rows/sec., 8.02 MiB/sec.
2026.05.06 04:00:14.556241 [ 146 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 6 parts from all_1_80_16 to all_85_85_0
2026.05.06 04:00:14.556291 [ 271 ] {50b3ffd1-dea6-4c17-a338-ddba83def53d} <Debug> TCPHandler: Processed in 0.001563824 sec.
2026.05.06 04:00:14.556325 [ 146 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:14.556351 [ 146 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:14.556441 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:14.556458 [ 186 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_85_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_80_16 to all_85_85_0 into Compact with storage Full
2026.05.06 04:00:14.556544 [ 271 ] {52a767b7-a514-4a6b-baa6-a5cbc860a15a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:00:14.556588 [ 186 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_85_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:00:14.556592 [ 271 ] {52a767b7-a514-4a6b-baa6-a5cbc860a15a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:00:14.556632 [ 186 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_85_17} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_80_16, total 29404 rows starting from the beginning of the part
2026.05.06 04:00:14.556702 [ 186 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_85_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 128 rows starting from the beginning of the part
2026.05.06 04:00:14.556753 [ 186 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_85_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 160 rows starting from the beginning of the part
2026.05.06 04:00:14.556798 [ 186 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_85_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 160 rows starting from the beginning of the part
2026.05.06 04:00:14.556838 [ 186 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_85_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 203 rows starting from the beginning of the part
2026.05.06 04:00:14.556886 [ 186 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_85_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 160 rows starting from the beginning of the part
2026.05.06 04:00:14.556972 [ 271 ] {52a767b7-a514-4a6b-baa6-a5cbc860a15a} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:14.557014 [ 271 ] {52a767b7-a514-4a6b-baa6-a5cbc860a15a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:14.557408 [ 271 ] {52a767b7-a514-4a6b-baa6-a5cbc860a15a} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.06 04:00:14.557644 [ 271 ] {52a767b7-a514-4a6b-baa6-a5cbc860a15a} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:14.557809 [ 271 ] {52a767b7-a514-4a6b-baa6-a5cbc860a15a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001284 sec., 46728.97196261682 rows/sec., 3.15 MiB/sec.
2026.05.06 04:00:14.557850 [ 271 ] {52a767b7-a514-4a6b-baa6-a5cbc860a15a} <Debug> TCPHandler: Processed in 0.001461251 sec.
2026.05.06 04:00:14.564458 [ 194 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_85_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 30215 rows, containing 5 columns (5 merged, 0 gathered) in 0.008047633 sec., 3754520.117902991 rows/sec., 242.92 MiB/sec.
2026.05.06 04:00:14.565114 [ 188 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_85_17} <Trace> MergedBlockOutputStream: filled checksums all_1_85_17 (state Temporary)
2026.05.06 04:00:14.565458 [ 188 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_85_17} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_85_17 to all_1_85_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:14.565543 [ 188 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_85_17} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 6 parts: [all_1_80_16, all_85_85_0] -> all_1_85_17
2026.05.06 04:00:14.565647 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.06 04:00:15.000194 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 326.10 MiB, peak 337.07 MiB, free memory in arenas 0.00 B, will set to 328.25 MiB (RSS), difference: 2.15 MiB
2026.05.06 04:00:16.589302 [ 145 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 04:00:16.589375 [ 145 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 04:00:16.760943 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 24916
2026.05.06 04:00:16.761436 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:16.761476 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:16.761989 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.06 04:00:16.762247 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:16.762381 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24916
2026.05.06 04:00:16.809503 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 1354
2026.05.06 04:00:16.811846 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:16.811897 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:16.813105 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.06 04:00:16.813380 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:16.813647 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1354
2026.05.06 04:00:18.067487 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 392
2026.05.06 04:00:18.082973 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:18.083035 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:18.088826 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.06 04:00:18.089507 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:18.092180 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 392
2026.05.06 04:00:19.548910 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:19.549268 [ 271 ] {92c63f3a-3217-4ddc-b719-35715a4d0eaa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.06 04:00:19.549784 [ 271 ] {92c63f3a-3217-4ddc-b719-35715a4d0eaa} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:00:19.549818 [ 271 ] {92c63f3a-3217-4ddc-b719-35715a4d0eaa} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.06 04:00:19.550033 [ 271 ] {92c63f3a-3217-4ddc-b719-35715a4d0eaa} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:00:19.550101 [ 271 ] {92c63f3a-3217-4ddc-b719-35715a4d0eaa} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:00:19.550239 [ 271 ] {92c63f3a-3217-4ddc-b719-35715a4d0eaa} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 04:00:19.550363 [ 335 ] {92c63f3a-3217-4ddc-b719-35715a4d0eaa} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:00:19.550371 [ 343 ] {92c63f3a-3217-4ddc-b719-35715a4d0eaa} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:00:19.550395 [ 352 ] {92c63f3a-3217-4ddc-b719-35715a4d0eaa} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:00:19.550367 [ 362 ] {92c63f3a-3217-4ddc-b719-35715a4d0eaa} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:00:19.550568 [ 271 ] {92c63f3a-3217-4ddc-b719-35715a4d0eaa} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:00:19.550599 [ 271 ] {92c63f3a-3217-4ddc-b719-35715a4d0eaa} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:00:19.550677 [ 271 ] {92c63f3a-3217-4ddc-b719-35715a4d0eaa} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:00:19.550697 [ 271 ] {92c63f3a-3217-4ddc-b719-35715a4d0eaa} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:00:19.550731 [ 271 ] {92c63f3a-3217-4ddc-b719-35715a4d0eaa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:00:19.550769 [ 271 ] {92c63f3a-3217-4ddc-b719-35715a4d0eaa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:00:19.551816 [ 271 ] {92c63f3a-3217-4ddc-b719-35715a4d0eaa} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002697 sec., 12977.382276603632 rows/sec., 2.19 MiB/sec.
2026.05.06 04:00:19.551895 [ 271 ] {92c63f3a-3217-4ddc-b719-35715a4d0eaa} <Debug> TCPHandler: Processed in 0.003171719 sec.
2026.05.06 04:00:19.554179 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:19.554391 [ 271 ] {f94dea0a-53c7-4b9c-bada-de926fc5f894} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:00:19.554471 [ 271 ] {f94dea0a-53c7-4b9c-bada-de926fc5f894} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:00:19.555155 [ 271 ] {f94dea0a-53c7-4b9c-bada-de926fc5f894} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:19.555198 [ 271 ] {f94dea0a-53c7-4b9c-bada-de926fc5f894} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:19.555561 [ 271 ] {f94dea0a-53c7-4b9c-bada-de926fc5f894} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.06 04:00:19.555789 [ 271 ] {f94dea0a-53c7-4b9c-bada-de926fc5f894} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:19.555932 [ 271 ] {f94dea0a-53c7-4b9c-bada-de926fc5f894} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001598 sec., 86357.94743429286 rows/sec., 7.52 MiB/sec.
2026.05.06 04:00:19.555934 [ 143 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.06 04:00:19.555971 [ 271 ] {f94dea0a-53c7-4b9c-bada-de926fc5f894} <Debug> TCPHandler: Processed in 0.001896263 sec.
2026.05.06 04:00:19.556006 [ 143 ] {} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:19.556032 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:19.556097 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:19.556158 [ 194 ] {96acc7c3-21c4-4290-b388-7de2849310f6::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
2026.05.06 04:00:19.556195 [ 271 ] {89e2b94e-1fd4-4871-84a2-26d2d4a58ed7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:00:19.556239 [ 271 ] {89e2b94e-1fd4-4871-84a2-26d2d4a58ed7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:00:19.556298 [ 194 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:00:19.556336 [ 194 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 2619 rows starting from the beginning of the part
2026.05.06 04:00:19.556400 [ 194 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 138 rows starting from the beginning of the part
2026.05.06 04:00:19.556444 [ 194 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 56 rows starting from the beginning of the part
2026.05.06 04:00:19.556492 [ 194 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 265 rows starting from the beginning of the part
2026.05.06 04:00:19.556533 [ 194 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 56 rows starting from the beginning of the part
2026.05.06 04:00:19.556570 [ 194 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 138 rows starting from the beginning of the part
2026.05.06 04:00:19.556756 [ 271 ] {89e2b94e-1fd4-4871-84a2-26d2d4a58ed7} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:19.556796 [ 271 ] {89e2b94e-1fd4-4871-84a2-26d2d4a58ed7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:19.557117 [ 271 ] {89e2b94e-1fd4-4871-84a2-26d2d4a58ed7} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.06 04:00:19.557332 [ 271 ] {89e2b94e-1fd4-4871-84a2-26d2d4a58ed7} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:19.557467 [ 271 ] {89e2b94e-1fd4-4871-84a2-26d2d4a58ed7} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.00129 sec., 31782.94573643411 rows/sec., 2.33 MiB/sec.
2026.05.06 04:00:19.557503 [ 271 ] {89e2b94e-1fd4-4871-84a2-26d2d4a58ed7} <Debug> TCPHandler: Processed in 0.001456761 sec.
2026.05.06 04:00:19.557619 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:19.557713 [ 271 ] {46ee3e85-a52d-4288-9222-69fe6956e163} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:00:19.557751 [ 271 ] {46ee3e85-a52d-4288-9222-69fe6956e163} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:00:19.558108 [ 193 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3272 rows, containing 5 columns (5 merged, 0 gathered) in 0.002010467 sec., 1627482.5699700615 rows/sec., 132.32 MiB/sec.
2026.05.06 04:00:19.558229 [ 271 ] {46ee3e85-a52d-4288-9222-69fe6956e163} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:19.558265 [ 271 ] {46ee3e85-a52d-4288-9222-69fe6956e163} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:19.558369 [ 194 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.06 04:00:19.558615 [ 271 ] {46ee3e85-a52d-4288-9222-69fe6956e163} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.06 04:00:19.558667 [ 194 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_86_17} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:19.558755 [ 194 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_86_17} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.06 04:00:19.558833 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.85 MiB.
2026.05.06 04:00:19.558853 [ 271 ] {46ee3e85-a52d-4288-9222-69fe6956e163} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:19.558960 [ 143 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.06 04:00:19.558990 [ 271 ] {46ee3e85-a52d-4288-9222-69fe6956e163} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001296 sec., 81018.51851851851 rows/sec., 6.33 MiB/sec.
2026.05.06 04:00:19.558992 [ 143 ] {} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:19.559028 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:19.559035 [ 271 ] {46ee3e85-a52d-4288-9222-69fe6956e163} <Debug> TCPHandler: Processed in 0.00146295 sec.
2026.05.06 04:00:19.559131 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::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
2026.05.06 04:00:19.559163 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:19.559257 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:00:19.559262 [ 271 ] {a23706d9-42c6-4d28-95a6-9d62aff2203b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:00:19.559297 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 1403 rows starting from the beginning of the part
2026.05.06 04:00:19.559319 [ 271 ] {a23706d9-42c6-4d28-95a6-9d62aff2203b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:00:19.559370 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 105 rows starting from the beginning of the part
2026.05.06 04:00:19.559422 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 64 rows starting from the beginning of the part
2026.05.06 04:00:19.559465 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 155 rows starting from the beginning of the part
2026.05.06 04:00:19.559507 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 64 rows starting from the beginning of the part
2026.05.06 04:00:19.559548 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 105 rows starting from the beginning of the part
2026.05.06 04:00:19.559722 [ 271 ] {a23706d9-42c6-4d28-95a6-9d62aff2203b} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:19.559763 [ 271 ] {a23706d9-42c6-4d28-95a6-9d62aff2203b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:19.560120 [ 271 ] {a23706d9-42c6-4d28-95a6-9d62aff2203b} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.06 04:00:19.560355 [ 271 ] {a23706d9-42c6-4d28-95a6-9d62aff2203b} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:19.560487 [ 271 ] {a23706d9-42c6-4d28-95a6-9d62aff2203b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001244 sec., 128617.36334405144 rows/sec., 8.96 MiB/sec.
2026.05.06 04:00:19.560523 [ 271 ] {a23706d9-42c6-4d28-95a6-9d62aff2203b} <Debug> TCPHandler: Processed in 0.001407759 sec.
2026.05.06 04:00:19.560670 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:19.560719 [ 196 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1896 rows, containing 5 columns (5 merged, 0 gathered) in 0.001628985 sec., 1163914.9531763645 rows/sec., 86.81 MiB/sec.
2026.05.06 04:00:19.560789 [ 271 ] {7bf7c73e-b553-4277-8302-0bbae0c2fa37} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:00:19.560858 [ 271 ] {7bf7c73e-b553-4277-8302-0bbae0c2fa37} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:00:19.560961 [ 190 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.06 04:00:19.561269 [ 190 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_86_17} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:19.561353 [ 190 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_86_17} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.06 04:00:19.561442 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB.
2026.05.06 04:00:19.561829 [ 271 ] {7bf7c73e-b553-4277-8302-0bbae0c2fa37} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:19.561877 [ 271 ] {7bf7c73e-b553-4277-8302-0bbae0c2fa37} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:19.562559 [ 271 ] {7bf7c73e-b553-4277-8302-0bbae0c2fa37} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.06 04:00:19.562813 [ 271 ] {7bf7c73e-b553-4277-8302-0bbae0c2fa37} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:19.562952 [ 271 ] {7bf7c73e-b553-4277-8302-0bbae0c2fa37} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002188 sec., 18738.57404021938 rows/sec., 33.58 MiB/sec.
2026.05.06 04:00:19.563006 [ 271 ] {7bf7c73e-b553-4277-8302-0bbae0c2fa37} <Debug> TCPHandler: Processed in 0.002395607 sec.
2026.05.06 04:00:19.563121 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:19.563215 [ 271 ] {9a2abef0-6f38-4618-adab-b50dbfb57422} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:00:19.563256 [ 271 ] {9a2abef0-6f38-4618-adab-b50dbfb57422} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:00:19.563588 [ 271 ] {9a2abef0-6f38-4618-adab-b50dbfb57422} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:19.563624 [ 271 ] {9a2abef0-6f38-4618-adab-b50dbfb57422} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:19.563927 [ 271 ] {9a2abef0-6f38-4618-adab-b50dbfb57422} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.06 04:00:19.564128 [ 271 ] {9a2abef0-6f38-4618-adab-b50dbfb57422} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:19.564239 [ 143 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.06 04:00:19.564256 [ 271 ] {9a2abef0-6f38-4618-adab-b50dbfb57422} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00106 sec., 56603.77358490566 rows/sec., 3.81 MiB/sec.
2026.05.06 04:00:19.564281 [ 143 ] {} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:19.564302 [ 271 ] {9a2abef0-6f38-4618-adab-b50dbfb57422} <Debug> TCPHandler: Processed in 0.001228564 sec.
2026.05.06 04:00:19.564302 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:19.564401 [ 189 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:00:19.564517 [ 189 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:00:19.564549 [ 189 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 4200 rows starting from the beginning of the part
2026.05.06 04:00:19.564609 [ 189 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 60 rows starting from the beginning of the part
2026.05.06 04:00:19.564657 [ 189 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 60 rows starting from the beginning of the part
2026.05.06 04:00:19.564701 [ 189 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 60 rows starting from the beginning of the part
2026.05.06 04:00:19.564737 [ 189 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 60 rows starting from the beginning of the part
2026.05.06 04:00:19.564776 [ 189 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 60 rows starting from the beginning of the part
2026.05.06 04:00:19.566265 [ 190 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4500 rows, containing 4 columns (4 merged, 0 gathered) in 0.001900253 sec., 2368105.7206593016 rows/sec., 159.59 MiB/sec.
2026.05.06 04:00:19.566553 [ 189 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.06 04:00:19.566802 [ 189 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_86_17} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:19.566864 [ 189 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_86_17} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.06 04:00:19.566927 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB.
2026.05.06 04:00:20.048989 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:20.049351 [ 271 ] {b4c1f1cf-f101-49bf-82b2-20c1e1f735d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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)
2026.05.06 04:00:20.049816 [ 271 ] {b4c1f1cf-f101-49bf-82b2-20c1e1f735d9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:00:20.049852 [ 271 ] {b4c1f1cf-f101-49bf-82b2-20c1e1f735d9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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
2026.05.06 04:00:20.050099 [ 271 ] {b4c1f1cf-f101-49bf-82b2-20c1e1f735d9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:00:20.050170 [ 271 ] {b4c1f1cf-f101-49bf-82b2-20c1e1f735d9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:00:20.050313 [ 271 ] {b4c1f1cf-f101-49bf-82b2-20c1e1f735d9} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.06 04:00:20.050412 [ 362 ] {b4c1f1cf-f101-49bf-82b2-20c1e1f735d9} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:00:20.050421 [ 343 ] {b4c1f1cf-f101-49bf-82b2-20c1e1f735d9} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:00:20.050423 [ 327 ] {b4c1f1cf-f101-49bf-82b2-20c1e1f735d9} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:00:20.050412 [ 335 ] {b4c1f1cf-f101-49bf-82b2-20c1e1f735d9} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:00:20.050569 [ 271 ] {b4c1f1cf-f101-49bf-82b2-20c1e1f735d9} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:00:20.050591 [ 271 ] {b4c1f1cf-f101-49bf-82b2-20c1e1f735d9} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:00:20.050658 [ 271 ] {b4c1f1cf-f101-49bf-82b2-20c1e1f735d9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:00:20.050681 [ 271 ] {b4c1f1cf-f101-49bf-82b2-20c1e1f735d9} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:00:20.050725 [ 271 ] {b4c1f1cf-f101-49bf-82b2-20c1e1f735d9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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'))"
2026.05.06 04:00:20.050763 [ 271 ] {b4c1f1cf-f101-49bf-82b2-20c1e1f735d9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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'))"
2026.05.06 04:00:20.051825 [ 271 ] {b4c1f1cf-f101-49bf-82b2-20c1e1f735d9} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002625 sec., 13333.333333333332 rows/sec., 2.83 MiB/sec.
2026.05.06 04:00:20.051904 [ 271 ] {b4c1f1cf-f101-49bf-82b2-20c1e1f735d9} <Debug> TCPHandler: Processed in 0.003087515 sec.
2026.05.06 04:00:20.062840 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:20.063035 [ 271 ] {38f2c166-b56c-4b54-983b-53793eb1d291} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:00:20.063111 [ 271 ] {38f2c166-b56c-4b54-983b-53793eb1d291} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:00:20.064702 [ 271 ] {38f2c166-b56c-4b54-983b-53793eb1d291} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:20.064742 [ 271 ] {38f2c166-b56c-4b54-983b-53793eb1d291} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:20.065238 [ 271 ] {38f2c166-b56c-4b54-983b-53793eb1d291} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.06 04:00:20.065472 [ 271 ] {38f2c166-b56c-4b54-983b-53793eb1d291} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:20.065620 [ 271 ] {38f2c166-b56c-4b54-983b-53793eb1d291} <Debug> executeQuery: Read 2405 rows, 181.70 KiB in 0.002639 sec., 911330.0492610838 rows/sec., 67.24 MiB/sec.
2026.05.06 04:00:20.065660 [ 271 ] {38f2c166-b56c-4b54-983b-53793eb1d291} <Debug> TCPHandler: Processed in 0.002915601 sec.
2026.05.06 04:00:20.065784 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:20.065880 [ 271 ] {7dc6ae9a-05fb-4fa2-ace8-07e8634f56b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:00:20.065921 [ 271 ] {7dc6ae9a-05fb-4fa2-ace8-07e8634f56b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:00:20.066336 [ 271 ] {7dc6ae9a-05fb-4fa2-ace8-07e8634f56b4} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:20.066373 [ 271 ] {7dc6ae9a-05fb-4fa2-ace8-07e8634f56b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:20.066670 [ 271 ] {7dc6ae9a-05fb-4fa2-ace8-07e8634f56b4} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.06 04:00:20.066901 [ 271 ] {7dc6ae9a-05fb-4fa2-ace8-07e8634f56b4} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:20.067033 [ 271 ] {7dc6ae9a-05fb-4fa2-ace8-07e8634f56b4} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001172 sec., 9385.665529010239 rows/sec., 705.76 KiB/sec.
2026.05.06 04:00:20.067071 [ 271 ] {7dc6ae9a-05fb-4fa2-ace8-07e8634f56b4} <Debug> TCPHandler: Processed in 0.001337257 sec.
2026.05.06 04:00:20.067181 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:20.067276 [ 271 ] {36610ebf-d6df-4aee-a7ac-ee812e52439d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 04:00:20.067316 [ 271 ] {36610ebf-d6df-4aee-a7ac-ee812e52439d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 04:00:20.067919 [ 271 ] {36610ebf-d6df-4aee-a7ac-ee812e52439d} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:20.067956 [ 271 ] {36610ebf-d6df-4aee-a7ac-ee812e52439d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:20.068282 [ 271 ] {36610ebf-d6df-4aee-a7ac-ee812e52439d} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.06 04:00:20.068498 [ 271 ] {36610ebf-d6df-4aee-a7ac-ee812e52439d} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:20.068626 [ 271 ] {36610ebf-d6df-4aee-a7ac-ee812e52439d} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001367 sec., 585954.6452084858 rows/sec., 33.85 MiB/sec.
2026.05.06 04:00:20.068663 [ 271 ] {36610ebf-d6df-4aee-a7ac-ee812e52439d} <Debug> TCPHandler: Processed in 0.001531813 sec.
2026.05.06 04:00:20.068788 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:20.068883 [ 271 ] {3d967fcb-6f31-4c84-ba6b-d40e748f2736} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 04:00:20.068923 [ 271 ] {3d967fcb-6f31-4c84-ba6b-d40e748f2736} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 04:00:20.069311 [ 271 ] {3d967fcb-6f31-4c84-ba6b-d40e748f2736} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:20.069348 [ 271 ] {3d967fcb-6f31-4c84-ba6b-d40e748f2736} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:20.069631 [ 271 ] {3d967fcb-6f31-4c84-ba6b-d40e748f2736} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.06 04:00:20.069844 [ 271 ] {3d967fcb-6f31-4c84-ba6b-d40e748f2736} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:20.069972 [ 271 ] {3d967fcb-6f31-4c84-ba6b-d40e748f2736} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001107 sec., 903.342366757001 rows/sec., 63.52 KiB/sec.
2026.05.06 04:00:20.070009 [ 271 ] {3d967fcb-6f31-4c84-ba6b-d40e748f2736} <Debug> TCPHandler: Processed in 0.001271075 sec.
2026.05.06 04:00:20.070110 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:20.070205 [ 271 ] {5f52e868-d179-4967-aa4d-0238c2b4ba3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:00:20.070245 [ 271 ] {5f52e868-d179-4967-aa4d-0238c2b4ba3c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:00:20.071049 [ 271 ] {5f52e868-d179-4967-aa4d-0238c2b4ba3c} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:20.071084 [ 271 ] {5f52e868-d179-4967-aa4d-0238c2b4ba3c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:20.071436 [ 271 ] {5f52e868-d179-4967-aa4d-0238c2b4ba3c} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.06 04:00:20.071649 [ 271 ] {5f52e868-d179-4967-aa4d-0238c2b4ba3c} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:20.071778 [ 271 ] {5f52e868-d179-4967-aa4d-0238c2b4ba3c} <Debug> executeQuery: Read 1290 rows, 88.12 KiB in 0.001591 sec., 810810.8108108108 rows/sec., 54.09 MiB/sec.
2026.05.06 04:00:20.071816 [ 271 ] {5f52e868-d179-4967-aa4d-0238c2b4ba3c} <Debug> TCPHandler: Processed in 0.001754938 sec.
2026.05.06 04:00:20.071929 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:20.072024 [ 271 ] {011d74b7-13d3-46dc-9f51-c86f159cb066} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:00:20.072068 [ 271 ] {011d74b7-13d3-46dc-9f51-c86f159cb066} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:00:20.072702 [ 271 ] {011d74b7-13d3-46dc-9f51-c86f159cb066} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:20.072739 [ 271 ] {011d74b7-13d3-46dc-9f51-c86f159cb066} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:20.073164 [ 271 ] {011d74b7-13d3-46dc-9f51-c86f159cb066} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.06 04:00:20.073385 [ 271 ] {011d74b7-13d3-46dc-9f51-c86f159cb066} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:20.073515 [ 271 ] {011d74b7-13d3-46dc-9f51-c86f159cb066} <Debug> executeQuery: Read 1496 rows, 92.90 KiB in 0.001509 sec., 991385.0231941683 rows/sec., 60.12 MiB/sec.
2026.05.06 04:00:20.073552 [ 271 ] {011d74b7-13d3-46dc-9f51-c86f159cb066} <Debug> TCPHandler: Processed in 0.001673477 sec.
2026.05.06 04:00:20.073680 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:20.073776 [ 271 ] {360835ac-e4b3-4c94-86ee-608500ea34a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:00:20.073830 [ 271 ] {360835ac-e4b3-4c94-86ee-608500ea34a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:00:20.074549 [ 271 ] {360835ac-e4b3-4c94-86ee-608500ea34a0} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:20.074587 [ 271 ] {360835ac-e4b3-4c94-86ee-608500ea34a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:20.075088 [ 271 ] {360835ac-e4b3-4c94-86ee-608500ea34a0} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.06 04:00:20.075312 [ 271 ] {360835ac-e4b3-4c94-86ee-608500ea34a0} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:20.075454 [ 271 ] {360835ac-e4b3-4c94-86ee-608500ea34a0} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001697 sec., 6482.02710665881 rows/sec., 11.62 MiB/sec.
2026.05.06 04:00:20.075508 [ 271 ] {360835ac-e4b3-4c94-86ee-608500ea34a0} <Debug> TCPHandler: Processed in 0.001877402 sec.
2026.05.06 04:00:20.075620 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:20.075716 [ 271 ] {f1b41fb8-e195-48f1-bc55-6704432826f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:00:20.075758 [ 271 ] {f1b41fb8-e195-48f1-bc55-6704432826f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:00:20.076096 [ 271 ] {f1b41fb8-e195-48f1-bc55-6704432826f2} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:20.076130 [ 271 ] {f1b41fb8-e195-48f1-bc55-6704432826f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:20.076433 [ 271 ] {f1b41fb8-e195-48f1-bc55-6704432826f2} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.06 04:00:20.076647 [ 271 ] {f1b41fb8-e195-48f1-bc55-6704432826f2} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:20.076776 [ 271 ] {f1b41fb8-e195-48f1-bc55-6704432826f2} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.00108 sec., 11111.111111111111 rows/sec., 766.78 KiB/sec.
2026.05.06 04:00:20.076812 [ 271 ] {f1b41fb8-e195-48f1-bc55-6704432826f2} <Debug> TCPHandler: Processed in 0.001241914 sec.
2026.05.06 04:00:22.260933 [ 138 ] {} <Debug> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39) (MergerMutator): Selected 5 parts from all_1_15_3 to all_19_19_0
2026.05.06 04:00:22.261020 [ 138 ] {} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:22.261045 [ 138 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:22.261224 [ 196 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_19_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_15_3 to all_19_19_0 into Compact with storage Full
2026.05.06 04:00:22.261438 [ 196 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_19_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:00:22.261497 [ 196 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_15_3, total 18 rows starting from the beginning of the part
2026.05.06 04:00:22.261606 [ 196 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 14 rows starting from the beginning of the part
2026.05.06 04:00:22.261681 [ 196 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 2 rows starting from the beginning of the part
2026.05.06 04:00:22.261753 [ 196 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 2 rows starting from the beginning of the part
2026.05.06 04:00:22.261820 [ 196 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 14 rows starting from the beginning of the part
2026.05.06 04:00:22.262595 [ 189 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_19_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50 rows, containing 5 columns (5 merged, 0 gathered) in 0.00145529 sec., 34357.41329906754 rows/sec., 2.87 MiB/sec.
2026.05.06 04:00:22.262798 [ 190 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_19_4} <Trace> MergedBlockOutputStream: filled checksums all_1_19_4 (state Temporary)
2026.05.06 04:00:22.263137 [ 190 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_19_4} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Renaming temporary part tmp_merge_all_1_19_4 to all_1_19_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:22.263229 [ 190 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_19_4} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39) (MergerMutator): Merged 5 parts: [all_1_15_3, all_19_19_0] -> all_1_19_4
2026.05.06 04:00:22.263332 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.06 04:00:24.263465 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 25428
2026.05.06 04:00:24.263978 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:24.264017 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:24.264518 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.06 04:00:24.264766 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:24.264907 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25428
2026.05.06 04:00:24.544909 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:24.545143 [ 271 ] {d765536c-eb12-487b-94db-14419679bd76} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:00:24.545504 [ 271 ] {d765536c-eb12-487b-94db-14419679bd76} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:00:24.545544 [ 271 ] {d765536c-eb12-487b-94db-14419679bd76} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:00:24.545839 [ 271 ] {d765536c-eb12-487b-94db-14419679bd76} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:00:24.545913 [ 271 ] {d765536c-eb12-487b-94db-14419679bd76} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:00:24.546052 [ 271 ] {d765536c-eb12-487b-94db-14419679bd76} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:00:24.546147 [ 343 ] {d765536c-eb12-487b-94db-14419679bd76} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:00:24.546150 [ 335 ] {d765536c-eb12-487b-94db-14419679bd76} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:00:24.546181 [ 344 ] {d765536c-eb12-487b-94db-14419679bd76} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:00:24.546181 [ 312 ] {d765536c-eb12-487b-94db-14419679bd76} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:00:24.546301 [ 271 ] {d765536c-eb12-487b-94db-14419679bd76} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:00:24.546327 [ 271 ] {d765536c-eb12-487b-94db-14419679bd76} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:00:24.546393 [ 271 ] {d765536c-eb12-487b-94db-14419679bd76} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:00:24.546414 [ 271 ] {d765536c-eb12-487b-94db-14419679bd76} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:00:24.546447 [ 271 ] {d765536c-eb12-487b-94db-14419679bd76} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:00:24.546485 [ 271 ] {d765536c-eb12-487b-94db-14419679bd76} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:00:24.547497 [ 271 ] {d765536c-eb12-487b-94db-14419679bd76} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00245 sec., 14285.714285714286 rows/sec., 2.41 MiB/sec.
2026.05.06 04:00:24.547598 [ 271 ] {d765536c-eb12-487b-94db-14419679bd76} <Debug> TCPHandler: Processed in 0.002825329 sec.
2026.05.06 04:00:24.548989 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:24.549100 [ 271 ] {365adf99-3b2a-44f5-afcb-b0dc81cc2785} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:00:24.549143 [ 271 ] {365adf99-3b2a-44f5-afcb-b0dc81cc2785} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:00:24.549613 [ 271 ] {365adf99-3b2a-44f5-afcb-b0dc81cc2785} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:24.549651 [ 271 ] {365adf99-3b2a-44f5-afcb-b0dc81cc2785} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:24.550037 [ 271 ] {365adf99-3b2a-44f5-afcb-b0dc81cc2785} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.06 04:00:24.550278 [ 271 ] {365adf99-3b2a-44f5-afcb-b0dc81cc2785} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:24.550427 [ 271 ] {365adf99-3b2a-44f5-afcb-b0dc81cc2785} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001359 sec., 41206.76968359088 rows/sec., 3.17 MiB/sec.
2026.05.06 04:00:24.550467 [ 271 ] {365adf99-3b2a-44f5-afcb-b0dc81cc2785} <Debug> TCPHandler: Processed in 0.001529272 sec.
2026.05.06 04:00:24.550589 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:24.550685 [ 271 ] {f38b4640-34fc-49dd-bd25-0db50276ac51} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:00:24.550726 [ 271 ] {f38b4640-34fc-49dd-bd25-0db50276ac51} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:00:24.551148 [ 271 ] {f38b4640-34fc-49dd-bd25-0db50276ac51} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:24.551185 [ 271 ] {f38b4640-34fc-49dd-bd25-0db50276ac51} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:24.551496 [ 271 ] {f38b4640-34fc-49dd-bd25-0db50276ac51} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.06 04:00:24.551719 [ 271 ] {f38b4640-34fc-49dd-bd25-0db50276ac51} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:24.551851 [ 271 ] {f38b4640-34fc-49dd-bd25-0db50276ac51} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001185 sec., 54008.438818565395 rows/sec., 4.22 MiB/sec.
2026.05.06 04:00:24.551890 [ 271 ] {f38b4640-34fc-49dd-bd25-0db50276ac51} <Debug> TCPHandler: Processed in 0.001354048 sec.
2026.05.06 04:00:24.552007 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:24.552102 [ 271 ] {45f356ff-c0ce-4d1c-964c-c49d6ae1da10} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:00:24.552147 [ 271 ] {45f356ff-c0ce-4d1c-964c-c49d6ae1da10} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:00:24.552523 [ 271 ] {45f356ff-c0ce-4d1c-964c-c49d6ae1da10} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:24.552561 [ 271 ] {45f356ff-c0ce-4d1c-964c-c49d6ae1da10} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:24.552896 [ 271 ] {45f356ff-c0ce-4d1c-964c-c49d6ae1da10} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.06 04:00:24.553117 [ 271 ] {45f356ff-c0ce-4d1c-964c-c49d6ae1da10} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:24.553249 [ 271 ] {45f356ff-c0ce-4d1c-964c-c49d6ae1da10} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001165 sec., 109871.24463519313 rows/sec., 7.65 MiB/sec.
2026.05.06 04:00:24.553286 [ 271 ] {45f356ff-c0ce-4d1c-964c-c49d6ae1da10} <Debug> TCPHandler: Processed in 0.001328737 sec.
2026.05.06 04:00:24.553403 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:24.553498 [ 271 ] {58c062fd-a933-462e-9407-193215063238} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:00:24.553542 [ 271 ] {58c062fd-a933-462e-9407-193215063238} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:00:24.553877 [ 271 ] {58c062fd-a933-462e-9407-193215063238} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:24.553914 [ 271 ] {58c062fd-a933-462e-9407-193215063238} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:24.554221 [ 271 ] {58c062fd-a933-462e-9407-193215063238} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.06 04:00:24.554454 [ 271 ] {58c062fd-a933-462e-9407-193215063238} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:24.554587 [ 271 ] {58c062fd-a933-462e-9407-193215063238} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001107 sec., 43360.433604336045 rows/sec., 2.92 MiB/sec.
2026.05.06 04:00:24.554624 [ 271 ] {58c062fd-a933-462e-9407-193215063238} <Debug> TCPHandler: Processed in 0.001271125 sec.
2026.05.06 04:00:25.593224 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 399
2026.05.06 04:00:25.609388 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:25.609455 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:25.615697 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.06 04:00:25.616429 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:25.619335 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 399
2026.05.06 04:00:26.814755 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 42 entries to flush up to offset 1396
2026.05.06 04:00:26.817747 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:26.817787 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:26.819055 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.06 04:00:26.819346 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:26.819608 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1396
2026.05.06 04:00:29.548063 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:29.548313 [ 271 ] {6cc186f1-6700-4df8-bf2d-c9a86e197a2a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.06 04:00:29.548691 [ 271 ] {6cc186f1-6700-4df8-bf2d-c9a86e197a2a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:00:29.548736 [ 271 ] {6cc186f1-6700-4df8-bf2d-c9a86e197a2a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.06 04:00:29.548974 [ 271 ] {6cc186f1-6700-4df8-bf2d-c9a86e197a2a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:00:29.549045 [ 271 ] {6cc186f1-6700-4df8-bf2d-c9a86e197a2a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:00:29.549187 [ 271 ] {6cc186f1-6700-4df8-bf2d-c9a86e197a2a} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 04:00:29.549356 [ 317 ] {6cc186f1-6700-4df8-bf2d-c9a86e197a2a} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:00:29.549365 [ 344 ] {6cc186f1-6700-4df8-bf2d-c9a86e197a2a} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:00:29.549403 [ 335 ] {6cc186f1-6700-4df8-bf2d-c9a86e197a2a} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:00:29.549362 [ 312 ] {6cc186f1-6700-4df8-bf2d-c9a86e197a2a} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:00:29.549631 [ 271 ] {6cc186f1-6700-4df8-bf2d-c9a86e197a2a} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:00:29.549660 [ 271 ] {6cc186f1-6700-4df8-bf2d-c9a86e197a2a} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:00:29.549731 [ 271 ] {6cc186f1-6700-4df8-bf2d-c9a86e197a2a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:00:29.549752 [ 271 ] {6cc186f1-6700-4df8-bf2d-c9a86e197a2a} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:00:29.549786 [ 271 ] {6cc186f1-6700-4df8-bf2d-c9a86e197a2a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:00:29.549825 [ 271 ] {6cc186f1-6700-4df8-bf2d-c9a86e197a2a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:00:29.550974 [ 271 ] {6cc186f1-6700-4df8-bf2d-c9a86e197a2a} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00276 sec., 12681.159420289856 rows/sec., 2.14 MiB/sec.
2026.05.06 04:00:29.551106 [ 271 ] {6cc186f1-6700-4df8-bf2d-c9a86e197a2a} <Debug> TCPHandler: Processed in 0.003197499 sec.
2026.05.06 04:00:29.553493 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:29.553705 [ 271 ] {fd8f5623-3118-4ce2-9fe4-0cf39bd38b02} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:00:29.553787 [ 271 ] {fd8f5623-3118-4ce2-9fe4-0cf39bd38b02} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:00:29.554359 [ 271 ] {fd8f5623-3118-4ce2-9fe4-0cf39bd38b02} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:29.554402 [ 271 ] {fd8f5623-3118-4ce2-9fe4-0cf39bd38b02} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:29.554789 [ 271 ] {fd8f5623-3118-4ce2-9fe4-0cf39bd38b02} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.06 04:00:29.555011 [ 271 ] {fd8f5623-3118-4ce2-9fe4-0cf39bd38b02} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:29.555155 [ 271 ] {fd8f5623-3118-4ce2-9fe4-0cf39bd38b02} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.00151 sec., 91390.72847682118 rows/sec., 7.95 MiB/sec.
2026.05.06 04:00:29.555192 [ 271 ] {fd8f5623-3118-4ce2-9fe4-0cf39bd38b02} <Debug> TCPHandler: Processed in 0.00180667 sec.
2026.05.06 04:00:29.555306 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:29.555402 [ 271 ] {8a6f462b-4a1d-4851-96a6-269cd608b21e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:00:29.555442 [ 271 ] {8a6f462b-4a1d-4851-96a6-269cd608b21e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:00:29.555831 [ 271 ] {8a6f462b-4a1d-4851-96a6-269cd608b21e} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:29.555868 [ 271 ] {8a6f462b-4a1d-4851-96a6-269cd608b21e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:29.556162 [ 271 ] {8a6f462b-4a1d-4851-96a6-269cd608b21e} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.06 04:00:29.556365 [ 271 ] {8a6f462b-4a1d-4851-96a6-269cd608b21e} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:29.556477 [ 132 ] {} <Debug> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.06 04:00:29.556490 [ 271 ] {8a6f462b-4a1d-4851-96a6-269cd608b21e} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001107 sec., 37037.03703703704 rows/sec., 2.72 MiB/sec.
2026.05.06 04:00:29.556523 [ 132 ] {} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:29.556538 [ 271 ] {8a6f462b-4a1d-4851-96a6-269cd608b21e} <Debug> TCPHandler: Processed in 0.001282146 sec.
2026.05.06 04:00:29.556549 [ 132 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:29.556669 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:29.556673 [ 187 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.06 04:00:29.556798 [ 271 ] {5b1e768a-9513-48fe-a54f-3bfeb6ebf9a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:00:29.556846 [ 187 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:00:29.556854 [ 271 ] {5b1e768a-9513-48fe-a54f-3bfeb6ebf9a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:00:29.556894 [ 187 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 82 rows starting from the beginning of the part
2026.05.06 04:00:29.556972 [ 187 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 41 rows starting from the beginning of the part
2026.05.06 04:00:29.557025 [ 187 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 67 rows starting from the beginning of the part
2026.05.06 04:00:29.557074 [ 187 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 41 rows starting from the beginning of the part
2026.05.06 04:00:29.557118 [ 187 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 11 rows starting from the beginning of the part
2026.05.06 04:00:29.557163 [ 187 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 41 rows starting from the beginning of the part
2026.05.06 04:00:29.557398 [ 271 ] {5b1e768a-9513-48fe-a54f-3bfeb6ebf9a2} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:29.557450 [ 271 ] {5b1e768a-9513-48fe-a54f-3bfeb6ebf9a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:29.557873 [ 271 ] {5b1e768a-9513-48fe-a54f-3bfeb6ebf9a2} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.06 04:00:29.558096 [ 271 ] {5b1e768a-9513-48fe-a54f-3bfeb6ebf9a2} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:29.558118 [ 197 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 283 rows, containing 5 columns (5 merged, 0 gathered) in 0.001503991 sec., 188166.0196104897 rows/sec., 14.50 MiB/sec.
2026.05.06 04:00:29.558228 [ 271 ] {5b1e768a-9513-48fe-a54f-3bfeb6ebf9a2} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001456 sec., 72115.38461538461 rows/sec., 5.63 MiB/sec.
2026.05.06 04:00:29.558259 [ 187 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.06 04:00:29.558267 [ 271 ] {5b1e768a-9513-48fe-a54f-3bfeb6ebf9a2} <Debug> TCPHandler: Processed in 0.001661616 sec.
2026.05.06 04:00:29.558403 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:29.558501 [ 271 ] {4a93af7d-d0da-47e5-9d81-d30d1e1c6142} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:00:29.558535 [ 187 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_51_10} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:29.558547 [ 271 ] {4a93af7d-d0da-47e5-9d81-d30d1e1c6142} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:00:29.558618 [ 187 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_51_10} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.06 04:00:29.558700 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.06 04:00:29.558979 [ 271 ] {4a93af7d-d0da-47e5-9d81-d30d1e1c6142} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:29.559022 [ 271 ] {4a93af7d-d0da-47e5-9d81-d30d1e1c6142} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:29.559365 [ 271 ] {4a93af7d-d0da-47e5-9d81-d30d1e1c6142} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.06 04:00:29.559577 [ 271 ] {4a93af7d-d0da-47e5-9d81-d30d1e1c6142} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:29.559709 [ 271 ] {4a93af7d-d0da-47e5-9d81-d30d1e1c6142} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001227 sec., 130399.34800325998 rows/sec., 9.08 MiB/sec.
2026.05.06 04:00:29.559746 [ 271 ] {4a93af7d-d0da-47e5-9d81-d30d1e1c6142} <Debug> TCPHandler: Processed in 0.001394989 sec.
2026.05.06 04:00:29.559849 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:29.559943 [ 271 ] {549f9c52-9313-4ed6-8338-b6c98be2e408} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:00:29.559997 [ 271 ] {549f9c52-9313-4ed6-8338-b6c98be2e408} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:00:29.560791 [ 271 ] {549f9c52-9313-4ed6-8338-b6c98be2e408} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:29.560828 [ 271 ] {549f9c52-9313-4ed6-8338-b6c98be2e408} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:29.561407 [ 271 ] {549f9c52-9313-4ed6-8338-b6c98be2e408} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.06 04:00:29.561648 [ 271 ] {549f9c52-9313-4ed6-8338-b6c98be2e408} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:29.561759 [ 132 ] {} <Debug> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.06 04:00:29.561786 [ 271 ] {549f9c52-9313-4ed6-8338-b6c98be2e408} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.00186 sec., 22043.01075268817 rows/sec., 39.50 MiB/sec.
2026.05.06 04:00:29.561793 [ 132 ] {} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:29.561825 [ 132 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:29.561846 [ 271 ] {549f9c52-9313-4ed6-8338-b6c98be2e408} <Debug> TCPHandler: Processed in 0.002047017 sec.
2026.05.06 04:00:29.561920 [ 190 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.06 04:00:29.561972 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:29.562072 [ 271 ] {a9d78d76-5346-4005-bf30-2dad905f2691} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:00:29.562114 [ 271 ] {a9d78d76-5346-4005-bf30-2dad905f2691} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:00:29.562198 [ 190 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:00:29.562267 [ 190 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1412 rows starting from the beginning of the part
2026.05.06 04:00:29.562419 [ 190 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 41 rows starting from the beginning of the part
2026.05.06 04:00:29.562452 [ 271 ] {a9d78d76-5346-4005-bf30-2dad905f2691} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:29.562494 [ 271 ] {a9d78d76-5346-4005-bf30-2dad905f2691} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:29.562539 [ 190 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 41 rows starting from the beginning of the part
2026.05.06 04:00:29.562663 [ 190 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 41 rows starting from the beginning of the part
2026.05.06 04:00:29.562772 [ 190 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 11 rows starting from the beginning of the part
2026.05.06 04:00:29.562822 [ 271 ] {a9d78d76-5346-4005-bf30-2dad905f2691} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.06 04:00:29.562880 [ 190 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 41 rows starting from the beginning of the part
2026.05.06 04:00:29.563055 [ 271 ] {a9d78d76-5346-4005-bf30-2dad905f2691} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:29.563189 [ 271 ] {a9d78d76-5346-4005-bf30-2dad905f2691} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001135 sec., 52863.43612334802 rows/sec., 3.56 MiB/sec.
2026.05.06 04:00:29.563228 [ 271 ] {a9d78d76-5346-4005-bf30-2dad905f2691} <Debug> TCPHandler: Processed in 0.001306136 sec.
2026.05.06 04:00:29.573110 [ 202 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1587 rows, containing 19 columns (19 merged, 0 gathered) in 0.011234612 sec., 141259.88507658298 rows/sec., 253.13 MiB/sec.
2026.05.06 04:00:29.574902 [ 195 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.06 04:00:29.575286 [ 195 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_51_10} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:29.575377 [ 195 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_51_10} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.06 04:00:29.575522 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.64 MiB.
2026.05.06 04:00:30.001137 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 329.19 MiB, peak 340.77 MiB, free memory in arenas 0.00 B, will set to 335.80 MiB (RSS), difference: 6.61 MiB
2026.05.06 04:00:31.589443 [ 130 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 04:00:31.589519 [ 130 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 04:00:31.765702 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 25876
2026.05.06 04:00:31.766203 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:31.766245 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:31.766723 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.06 04:00:31.766944 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:31.767072 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25876
2026.05.06 04:00:33.119999 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 407
2026.05.06 04:00:33.137642 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:33.137713 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:33.143845 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.06 04:00:33.144600 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:33.147959 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 407
2026.05.06 04:00:33.729572 [ 128 ] {} <Debug> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.06 04:00:33.729637 [ 128 ] {} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:33.729658 [ 128 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:33.729793 [ 197 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::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
2026.05.06 04:00:33.729942 [ 197 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:00:33.729977 [ 197 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 826 rows starting from the beginning of the part
2026.05.06 04:00:33.730064 [ 197 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 24 rows starting from the beginning of the part
2026.05.06 04:00:33.730138 [ 197 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 801 rows starting from the beginning of the part
2026.05.06 04:00:33.730201 [ 197 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 24 rows starting from the beginning of the part
2026.05.06 04:00:33.730244 [ 197 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 801 rows starting from the beginning of the part
2026.05.06 04:00:33.731558 [ 202 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2476 rows, containing 5 columns (5 merged, 0 gathered) in 0.001817671 sec., 1362182.7052310347 rows/sec., 84.88 MiB/sec.
2026.05.06 04:00:33.731866 [ 202 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.06 04:00:33.732179 [ 202 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_25_6} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:33.732258 [ 202 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_25_6} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.06 04:00:33.732356 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.06 04:00:34.546400 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:34.546738 [ 271 ] {5f6b9471-3aaa-4718-afad-20aeb501dd77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:00:34.547114 [ 271 ] {5f6b9471-3aaa-4718-afad-20aeb501dd77} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:00:34.547147 [ 271 ] {5f6b9471-3aaa-4718-afad-20aeb501dd77} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:00:34.547359 [ 271 ] {5f6b9471-3aaa-4718-afad-20aeb501dd77} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:00:34.547427 [ 271 ] {5f6b9471-3aaa-4718-afad-20aeb501dd77} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:00:34.547567 [ 271 ] {5f6b9471-3aaa-4718-afad-20aeb501dd77} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:00:34.547695 [ 335 ] {5f6b9471-3aaa-4718-afad-20aeb501dd77} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:00:34.547695 [ 317 ] {5f6b9471-3aaa-4718-afad-20aeb501dd77} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:00:34.547707 [ 344 ] {5f6b9471-3aaa-4718-afad-20aeb501dd77} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:00:34.547705 [ 312 ] {5f6b9471-3aaa-4718-afad-20aeb501dd77} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:00:34.547935 [ 271 ] {5f6b9471-3aaa-4718-afad-20aeb501dd77} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:00:34.547963 [ 271 ] {5f6b9471-3aaa-4718-afad-20aeb501dd77} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:00:34.548031 [ 271 ] {5f6b9471-3aaa-4718-afad-20aeb501dd77} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:00:34.548051 [ 271 ] {5f6b9471-3aaa-4718-afad-20aeb501dd77} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:00:34.548084 [ 271 ] {5f6b9471-3aaa-4718-afad-20aeb501dd77} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:00:34.548120 [ 271 ] {5f6b9471-3aaa-4718-afad-20aeb501dd77} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:00:34.549368 [ 271 ] {5f6b9471-3aaa-4718-afad-20aeb501dd77} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002766 sec., 12653.65148228489 rows/sec., 2.13 MiB/sec.
2026.05.06 04:00:34.549491 [ 271 ] {5f6b9471-3aaa-4718-afad-20aeb501dd77} <Debug> TCPHandler: Processed in 0.003263121 sec.
2026.05.06 04:00:34.551035 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:34.551145 [ 271 ] {aa2c3da0-886d-49ee-a45e-c002b1c5e7d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:00:34.551187 [ 271 ] {aa2c3da0-886d-49ee-a45e-c002b1c5e7d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:00:34.551660 [ 271 ] {aa2c3da0-886d-49ee-a45e-c002b1c5e7d9} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:34.551704 [ 271 ] {aa2c3da0-886d-49ee-a45e-c002b1c5e7d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:34.552061 [ 271 ] {aa2c3da0-886d-49ee-a45e-c002b1c5e7d9} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.06 04:00:34.552284 [ 271 ] {aa2c3da0-886d-49ee-a45e-c002b1c5e7d9} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:34.552424 [ 271 ] {aa2c3da0-886d-49ee-a45e-c002b1c5e7d9} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001314 sec., 42617.960426179605 rows/sec., 3.27 MiB/sec.
2026.05.06 04:00:34.552462 [ 271 ] {aa2c3da0-886d-49ee-a45e-c002b1c5e7d9} <Debug> TCPHandler: Processed in 0.001475381 sec.
2026.05.06 04:00:34.552580 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:34.552680 [ 271 ] {11896969-e2ee-4fa1-a97b-f89beb245831} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:00:34.552719 [ 271 ] {11896969-e2ee-4fa1-a97b-f89beb245831} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:00:34.553125 [ 271 ] {11896969-e2ee-4fa1-a97b-f89beb245831} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:34.553161 [ 271 ] {11896969-e2ee-4fa1-a97b-f89beb245831} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:34.553452 [ 271 ] {11896969-e2ee-4fa1-a97b-f89beb245831} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.06 04:00:34.553670 [ 271 ] {11896969-e2ee-4fa1-a97b-f89beb245831} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:34.553794 [ 271 ] {11896969-e2ee-4fa1-a97b-f89beb245831} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001132 sec., 56537.102473498235 rows/sec., 4.41 MiB/sec.
2026.05.06 04:00:34.553830 [ 271 ] {11896969-e2ee-4fa1-a97b-f89beb245831} <Debug> TCPHandler: Processed in 0.001297646 sec.
2026.05.06 04:00:34.553947 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:34.554040 [ 271 ] {38c8d35e-e7fb-4366-b889-689b084b6e6c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:00:34.554082 [ 271 ] {38c8d35e-e7fb-4366-b889-689b084b6e6c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:00:34.554482 [ 271 ] {38c8d35e-e7fb-4366-b889-689b084b6e6c} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:34.554518 [ 271 ] {38c8d35e-e7fb-4366-b889-689b084b6e6c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:34.554838 [ 271 ] {38c8d35e-e7fb-4366-b889-689b084b6e6c} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.06 04:00:34.555041 [ 271 ] {38c8d35e-e7fb-4366-b889-689b084b6e6c} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:34.555146 [ 127 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 3 parts from all_1_85_17 to all_87_87_0
2026.05.06 04:00:34.555169 [ 271 ] {38c8d35e-e7fb-4366-b889-689b084b6e6c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001147 sec., 139494.33304272013 rows/sec., 9.72 MiB/sec.
2026.05.06 04:00:34.555211 [ 127 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:34.555220 [ 271 ] {38c8d35e-e7fb-4366-b889-689b084b6e6c} <Debug> TCPHandler: Processed in 0.001320217 sec.
2026.05.06 04:00:34.555239 [ 127 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.57 GiB.
2026.05.06 04:00:34.555334 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_87_18} <Debug> MergeTask::PrepareStage: Merging 3 parts: from all_1_85_17 to all_87_87_0 into Compact with storage Full
2026.05.06 04:00:34.555354 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:34.555448 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_87_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:00:34.555451 [ 271 ] {3594dc8a-cd15-4f0f-a318-da276eba61be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:00:34.555481 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_87_18} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_85_17, total 30215 rows starting from the beginning of the part
2026.05.06 04:00:34.555500 [ 271 ] {3594dc8a-cd15-4f0f-a318-da276eba61be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:00:34.555542 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_87_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 160 rows starting from the beginning of the part
2026.05.06 04:00:34.555593 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_87_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 1496 rows starting from the beginning of the part
2026.05.06 04:00:34.555866 [ 271 ] {3594dc8a-cd15-4f0f-a318-da276eba61be} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:34.555900 [ 271 ] {3594dc8a-cd15-4f0f-a318-da276eba61be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:34.556205 [ 271 ] {3594dc8a-cd15-4f0f-a318-da276eba61be} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.06 04:00:34.556411 [ 271 ] {3594dc8a-cd15-4f0f-a318-da276eba61be} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:34.556538 [ 271 ] {3594dc8a-cd15-4f0f-a318-da276eba61be} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001105 sec., 54298.64253393665 rows/sec., 3.66 MiB/sec.
2026.05.06 04:00:34.556573 [ 271 ] {3594dc8a-cd15-4f0f-a318-da276eba61be} <Debug> TCPHandler: Processed in 0.001266325 sec.
2026.05.06 04:00:34.561341 [ 202 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_87_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 31871 rows, containing 5 columns (5 merged, 0 gathered) in 0.006043668 sec., 5273453.141370439 rows/sec., 340.32 MiB/sec.
2026.05.06 04:00:34.561888 [ 198 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_87_18} <Trace> MergedBlockOutputStream: filled checksums all_1_87_18 (state Temporary)
2026.05.06 04:00:34.562189 [ 198 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_87_18} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_87_18 to all_1_87_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:34.562270 [ 198 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_87_18} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 3 parts: [all_1_85_17, all_87_87_0] -> all_1_87_18
2026.05.06 04:00:34.562371 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.26 MiB.
2026.05.06 04:00:36.820450 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1420
2026.05.06 04:00:36.822640 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:36.822682 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:36.823883 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.06 04:00:36.824156 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:36.824467 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1420
2026.05.06 04:00:39.268067 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 26388
2026.05.06 04:00:39.268584 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:39.268632 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:39.269129 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.06 04:00:39.269358 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:39.269504 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26388
2026.05.06 04:00:39.548735 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:39.548965 [ 271 ] {226f956a-36b5-4580-afb0-f174189b8881} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 04:00:39.549301 [ 271 ] {226f956a-36b5-4580-afb0-f174189b8881} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:00:39.549336 [ 271 ] {226f956a-36b5-4580-afb0-f174189b8881} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 04:00:39.549558 [ 271 ] {226f956a-36b5-4580-afb0-f174189b8881} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:00:39.549623 [ 271 ] {226f956a-36b5-4580-afb0-f174189b8881} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:00:39.549759 [ 271 ] {226f956a-36b5-4580-afb0-f174189b8881} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.06 04:00:39.549895 [ 335 ] {226f956a-36b5-4580-afb0-f174189b8881} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:00:39.549902 [ 317 ] {226f956a-36b5-4580-afb0-f174189b8881} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:00:39.549939 [ 344 ] {226f956a-36b5-4580-afb0-f174189b8881} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:00:39.549899 [ 312 ] {226f956a-36b5-4580-afb0-f174189b8881} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:00:39.550062 [ 271 ] {226f956a-36b5-4580-afb0-f174189b8881} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:00:39.550088 [ 271 ] {226f956a-36b5-4580-afb0-f174189b8881} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:00:39.550154 [ 271 ] {226f956a-36b5-4580-afb0-f174189b8881} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:00:39.550174 [ 271 ] {226f956a-36b5-4580-afb0-f174189b8881} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:00:39.550207 [ 271 ] {226f956a-36b5-4580-afb0-f174189b8881} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 04:00:39.550243 [ 271 ] {226f956a-36b5-4580-afb0-f174189b8881} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 04:00:39.551303 [ 271 ] {226f956a-36b5-4580-afb0-f174189b8881} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002438 sec., 14356.029532403609 rows/sec., 2.42 MiB/sec.
2026.05.06 04:00:39.551401 [ 271 ] {226f956a-36b5-4580-afb0-f174189b8881} <Debug> TCPHandler: Processed in 0.002796718 sec.
2026.05.06 04:00:39.554304 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:39.554429 [ 271 ] {e1bbe79d-e69c-4480-9923-7fd9aa827704} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 04:00:39.554478 [ 271 ] {e1bbe79d-e69c-4480-9923-7fd9aa827704} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 04:00:39.555003 [ 271 ] {e1bbe79d-e69c-4480-9923-7fd9aa827704} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:39.555042 [ 271 ] {e1bbe79d-e69c-4480-9923-7fd9aa827704} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:39.555369 [ 271 ] {e1bbe79d-e69c-4480-9923-7fd9aa827704} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.06 04:00:39.555593 [ 271 ] {e1bbe79d-e69c-4480-9923-7fd9aa827704} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:39.555729 [ 271 ] {e1bbe79d-e69c-4480-9923-7fd9aa827704} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001336 sec., 17964.071856287424 rows/sec., 1.49 MiB/sec.
2026.05.06 04:00:39.555766 [ 271 ] {e1bbe79d-e69c-4480-9923-7fd9aa827704} <Debug> TCPHandler: Processed in 0.001521552 sec.
2026.05.06 04:00:39.555880 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:39.555973 [ 271 ] {af04ae73-9c3e-4d05-b1f2-b80f63ebabbe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 04:00:39.556013 [ 271 ] {af04ae73-9c3e-4d05-b1f2-b80f63ebabbe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 04:00:39.556392 [ 271 ] {af04ae73-9c3e-4d05-b1f2-b80f63ebabbe} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:39.556428 [ 271 ] {af04ae73-9c3e-4d05-b1f2-b80f63ebabbe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:39.556703 [ 271 ] {af04ae73-9c3e-4d05-b1f2-b80f63ebabbe} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.06 04:00:39.556912 [ 271 ] {af04ae73-9c3e-4d05-b1f2-b80f63ebabbe} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:39.557036 [ 271 ] {af04ae73-9c3e-4d05-b1f2-b80f63ebabbe} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001081 sec., 1850.1387604070308 rows/sec., 150.87 KiB/sec.
2026.05.06 04:00:39.557071 [ 271 ] {af04ae73-9c3e-4d05-b1f2-b80f63ebabbe} <Debug> TCPHandler: Processed in 0.001239334 sec.
2026.05.06 04:00:39.557184 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:39.557276 [ 271 ] {164a6ee0-4431-4da1-9d2a-ee5f6796b5cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:00:39.557315 [ 271 ] {164a6ee0-4431-4da1-9d2a-ee5f6796b5cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:00:39.557834 [ 271 ] {164a6ee0-4431-4da1-9d2a-ee5f6796b5cd} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:39.557870 [ 271 ] {164a6ee0-4431-4da1-9d2a-ee5f6796b5cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:39.558173 [ 271 ] {164a6ee0-4431-4da1-9d2a-ee5f6796b5cd} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.06 04:00:39.558379 [ 271 ] {164a6ee0-4431-4da1-9d2a-ee5f6796b5cd} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:39.558506 [ 271 ] {164a6ee0-4431-4da1-9d2a-ee5f6796b5cd} <Debug> executeQuery: Read 259 rows, 23.83 KiB in 0.001248 sec., 207532.05128205128 rows/sec., 18.65 MiB/sec.
2026.05.06 04:00:39.558505 [ 123 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.06 04:00:39.558543 [ 271 ] {164a6ee0-4431-4da1-9d2a-ee5f6796b5cd} <Debug> TCPHandler: Processed in 0.001407199 sec.
2026.05.06 04:00:39.558581 [ 123 ] {} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:39.558607 [ 123 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:39.558669 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:39.558721 [ 200 ] {96acc7c3-21c4-4290-b388-7de2849310f6::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
2026.05.06 04:00:39.558766 [ 271 ] {40f3e16a-beb8-4c6c-97e9-4e8720946527} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:00:39.558810 [ 271 ] {40f3e16a-beb8-4c6c-97e9-4e8720946527} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:00:39.558850 [ 200 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:00:39.558893 [ 200 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 2619 rows starting from the beginning of the part
2026.05.06 04:00:39.558968 [ 200 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 2405 rows starting from the beginning of the part
2026.05.06 04:00:39.559020 [ 200 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 56 rows starting from the beginning of the part
2026.05.06 04:00:39.559070 [ 200 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 138 rows starting from the beginning of the part
2026.05.06 04:00:39.559112 [ 200 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 56 rows starting from the beginning of the part
2026.05.06 04:00:39.559154 [ 200 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 259 rows starting from the beginning of the part
2026.05.06 04:00:39.559228 [ 271 ] {40f3e16a-beb8-4c6c-97e9-4e8720946527} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:39.559269 [ 271 ] {40f3e16a-beb8-4c6c-97e9-4e8720946527} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:39.559594 [ 271 ] {40f3e16a-beb8-4c6c-97e9-4e8720946527} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.06 04:00:39.559808 [ 271 ] {40f3e16a-beb8-4c6c-97e9-4e8720946527} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:39.559935 [ 271 ] {40f3e16a-beb8-4c6c-97e9-4e8720946527} <Debug> executeQuery: Read 55 rows, 4.18 KiB in 0.001186 sec., 46374.3676222597 rows/sec., 3.44 MiB/sec.
2026.05.06 04:00:39.559971 [ 271 ] {40f3e16a-beb8-4c6c-97e9-4e8720946527} <Debug> TCPHandler: Processed in 0.001349658 sec.
2026.05.06 04:00:39.560105 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:39.560196 [ 271 ] {19ec4602-ce1e-4fa7-b874-feb2cc77bbe9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 04:00:39.560234 [ 271 ] {19ec4602-ce1e-4fa7-b874-feb2cc77bbe9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 04:00:39.560639 [ 271 ] {19ec4602-ce1e-4fa7-b874-feb2cc77bbe9} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:39.560674 [ 271 ] {19ec4602-ce1e-4fa7-b874-feb2cc77bbe9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:39.560972 [ 271 ] {19ec4602-ce1e-4fa7-b874-feb2cc77bbe9} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.06 04:00:39.561178 [ 271 ] {19ec4602-ce1e-4fa7-b874-feb2cc77bbe9} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:39.561199 [ 202 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5533 rows, containing 5 columns (5 merged, 0 gathered) in 0.00253075 sec., 2186308.4065988343 rows/sec., 173.72 MiB/sec.
2026.05.06 04:00:39.561303 [ 271 ] {19ec4602-ce1e-4fa7-b874-feb2cc77bbe9} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001123 sec., 21371.3268032057 rows/sec., 1.77 MiB/sec.
2026.05.06 04:00:39.561344 [ 271 ] {19ec4602-ce1e-4fa7-b874-feb2cc77bbe9} <Debug> TCPHandler: Processed in 0.001286136 sec.
2026.05.06 04:00:39.561458 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:39.561478 [ 192 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.06 04:00:39.561551 [ 271 ] {df427858-fff9-4bc9-9111-e140a3d88cc3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 04:00:39.561595 [ 271 ] {df427858-fff9-4bc9-9111-e140a3d88cc3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 04:00:39.561750 [ 192 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_91_18} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:39.561832 [ 192 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_91_18} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.06 04:00:39.561920 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.06 04:00:39.561984 [ 271 ] {df427858-fff9-4bc9-9111-e140a3d88cc3} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:39.562024 [ 271 ] {df427858-fff9-4bc9-9111-e140a3d88cc3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:39.562313 [ 271 ] {df427858-fff9-4bc9-9111-e140a3d88cc3} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.06 04:00:39.562522 [ 271 ] {df427858-fff9-4bc9-9111-e140a3d88cc3} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:39.562647 [ 271 ] {df427858-fff9-4bc9-9111-e140a3d88cc3} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001114 sec., 10771.992818671455 rows/sec., 841.56 KiB/sec.
2026.05.06 04:00:39.562684 [ 271 ] {df427858-fff9-4bc9-9111-e140a3d88cc3} <Debug> TCPHandler: Processed in 0.001273555 sec.
2026.05.06 04:00:39.562793 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:39.562884 [ 271 ] {53b0552d-8a7e-4052-9f6a-8caa6b71e5f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:00:39.562922 [ 271 ] {53b0552d-8a7e-4052-9f6a-8caa6b71e5f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:00:39.563389 [ 271 ] {53b0552d-8a7e-4052-9f6a-8caa6b71e5f0} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:39.563424 [ 271 ] {53b0552d-8a7e-4052-9f6a-8caa6b71e5f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:39.563723 [ 271 ] {53b0552d-8a7e-4052-9f6a-8caa6b71e5f0} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.06 04:00:39.563928 [ 271 ] {53b0552d-8a7e-4052-9f6a-8caa6b71e5f0} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:39.564037 [ 121 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.06 04:00:39.564055 [ 271 ] {53b0552d-8a7e-4052-9f6a-8caa6b71e5f0} <Debug> executeQuery: Read 143 rows, 11.82 KiB in 0.001188 sec., 120370.37037037036 rows/sec., 9.72 MiB/sec.
2026.05.06 04:00:39.564069 [ 121 ] {} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:39.564087 [ 121 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:39.564091 [ 271 ] {53b0552d-8a7e-4052-9f6a-8caa6b71e5f0} <Debug> TCPHandler: Processed in 0.001344558 sec.
2026.05.06 04:00:39.564178 [ 198 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::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
2026.05.06 04:00:39.564213 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:39.564305 [ 198 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:00:39.564309 [ 271 ] {215eeaab-6422-4d3f-85fa-2d2c915c2809} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:00:39.564346 [ 198 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 1403 rows starting from the beginning of the part
2026.05.06 04:00:39.564368 [ 271 ] {215eeaab-6422-4d3f-85fa-2d2c915c2809} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:00:39.564419 [ 198 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 1290 rows starting from the beginning of the part
2026.05.06 04:00:39.564473 [ 198 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 64 rows starting from the beginning of the part
2026.05.06 04:00:39.564519 [ 198 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 105 rows starting from the beginning of the part
2026.05.06 04:00:39.564564 [ 198 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 64 rows starting from the beginning of the part
2026.05.06 04:00:39.564608 [ 198 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 143 rows starting from the beginning of the part
2026.05.06 04:00:39.564765 [ 271 ] {215eeaab-6422-4d3f-85fa-2d2c915c2809} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:39.564806 [ 271 ] {215eeaab-6422-4d3f-85fa-2d2c915c2809} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:39.565172 [ 271 ] {215eeaab-6422-4d3f-85fa-2d2c915c2809} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.06 04:00:39.565397 [ 271 ] {215eeaab-6422-4d3f-85fa-2d2c915c2809} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:39.565530 [ 271 ] {215eeaab-6422-4d3f-85fa-2d2c915c2809} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001239 sec., 158999.19289749797 rows/sec., 11.40 MiB/sec.
2026.05.06 04:00:39.565568 [ 271 ] {215eeaab-6422-4d3f-85fa-2d2c915c2809} <Debug> TCPHandler: Processed in 0.001405409 sec.
2026.05.06 04:00:39.565683 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:39.565774 [ 271 ] {dde7b672-832c-4536-b704-485259c701f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:00:39.565827 [ 271 ] {dde7b672-832c-4536-b704-485259c701f3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:00:39.565935 [ 202 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3069 rows, containing 5 columns (5 merged, 0 gathered) in 0.0018022 sec., 1702918.6549772501 rows/sec., 123.61 MiB/sec.
2026.05.06 04:00:39.566100 [ 198 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.06 04:00:39.566338 [ 198 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_91_18} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:39.566415 [ 198 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_91_18} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.06 04:00:39.566487 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.06 04:00:39.566642 [ 271 ] {dde7b672-832c-4536-b704-485259c701f3} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:39.566683 [ 271 ] {dde7b672-832c-4536-b704-485259c701f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:39.567249 [ 271 ] {dde7b672-832c-4536-b704-485259c701f3} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.06 04:00:39.567470 [ 271 ] {dde7b672-832c-4536-b704-485259c701f3} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:39.567606 [ 271 ] {dde7b672-832c-4536-b704-485259c701f3} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.00185 sec., 22162.16216216216 rows/sec., 39.71 MiB/sec.
2026.05.06 04:00:39.567660 [ 271 ] {dde7b672-832c-4536-b704-485259c701f3} <Debug> TCPHandler: Processed in 0.002024066 sec.
2026.05.06 04:00:39.567786 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:39.567878 [ 271 ] {cab80b37-c8e6-4060-8b61-64ab82b879dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:00:39.567918 [ 271 ] {cab80b37-c8e6-4060-8b61-64ab82b879dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:00:39.568263 [ 271 ] {cab80b37-c8e6-4060-8b61-64ab82b879dd} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:39.568298 [ 271 ] {cab80b37-c8e6-4060-8b61-64ab82b879dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:39.568600 [ 271 ] {cab80b37-c8e6-4060-8b61-64ab82b879dd} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.06 04:00:39.568809 [ 271 ] {cab80b37-c8e6-4060-8b61-64ab82b879dd} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:39.568925 [ 119 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.06 04:00:39.568935 [ 271 ] {cab80b37-c8e6-4060-8b61-64ab82b879dd} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001075 sec., 55813.95348837209 rows/sec., 3.76 MiB/sec.
2026.05.06 04:00:39.568973 [ 119 ] {} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:39.568990 [ 271 ] {cab80b37-c8e6-4060-8b61-64ab82b879dd} <Debug> TCPHandler: Processed in 0.001251665 sec.
2026.05.06 04:00:39.569000 [ 119 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:39.569115 [ 186 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:00:39.569232 [ 186 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:00:39.569263 [ 186 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 4500 rows starting from the beginning of the part
2026.05.06 04:00:39.569323 [ 186 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 12 rows starting from the beginning of the part
2026.05.06 04:00:39.569370 [ 186 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 48 rows starting from the beginning of the part
2026.05.06 04:00:39.569414 [ 186 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 60 rows starting from the beginning of the part
2026.05.06 04:00:39.569457 [ 186 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 60 rows starting from the beginning of the part
2026.05.06 04:00:39.569499 [ 186 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 60 rows starting from the beginning of the part
2026.05.06 04:00:39.571137 [ 186 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4740 rows, containing 4 columns (4 merged, 0 gathered) in 0.002064748 sec., 2295679.666477459 rows/sec., 154.71 MiB/sec.
2026.05.06 04:00:39.571422 [ 202 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.06 04:00:39.571679 [ 202 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_91_18} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:39.571749 [ 202 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_91_18} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.06 04:00:39.571816 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.10 MiB.
2026.05.06 04:00:40.648985 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 415
2026.05.06 04:00:40.667276 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:40.667345 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:40.673552 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.06 04:00:40.674270 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:40.677307 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 415
2026.05.06 04:00:44.545732 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:44.545974 [ 271 ] {8a92654c-5805-4e95-b195-8c9c61cec436} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:00:44.546318 [ 271 ] {8a92654c-5805-4e95-b195-8c9c61cec436} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:00:44.546352 [ 271 ] {8a92654c-5805-4e95-b195-8c9c61cec436} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:00:44.546562 [ 271 ] {8a92654c-5805-4e95-b195-8c9c61cec436} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:00:44.546632 [ 271 ] {8a92654c-5805-4e95-b195-8c9c61cec436} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:00:44.546770 [ 271 ] {8a92654c-5805-4e95-b195-8c9c61cec436} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:00:44.546887 [ 359 ] {8a92654c-5805-4e95-b195-8c9c61cec436} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:00:44.546891 [ 351 ] {8a92654c-5805-4e95-b195-8c9c61cec436} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:00:44.546899 [ 335 ] {8a92654c-5805-4e95-b195-8c9c61cec436} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:00:44.546900 [ 317 ] {8a92654c-5805-4e95-b195-8c9c61cec436} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:00:44.547055 [ 271 ] {8a92654c-5805-4e95-b195-8c9c61cec436} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:00:44.547080 [ 271 ] {8a92654c-5805-4e95-b195-8c9c61cec436} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:00:44.547148 [ 271 ] {8a92654c-5805-4e95-b195-8c9c61cec436} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:00:44.547168 [ 271 ] {8a92654c-5805-4e95-b195-8c9c61cec436} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:00:44.547201 [ 271 ] {8a92654c-5805-4e95-b195-8c9c61cec436} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:00:44.547238 [ 271 ] {8a92654c-5805-4e95-b195-8c9c61cec436} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:00:44.548192 [ 271 ] {8a92654c-5805-4e95-b195-8c9c61cec436} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002319 sec., 15092.712376024148 rows/sec., 2.54 MiB/sec.
2026.05.06 04:00:44.548268 [ 271 ] {8a92654c-5805-4e95-b195-8c9c61cec436} <Debug> TCPHandler: Processed in 0.002671934 sec.
2026.05.06 04:00:44.549935 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:44.550041 [ 271 ] {bcefb046-2dc2-4a24-9240-49ec452aecb4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:00:44.550082 [ 271 ] {bcefb046-2dc2-4a24-9240-49ec452aecb4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:00:44.550666 [ 271 ] {bcefb046-2dc2-4a24-9240-49ec452aecb4} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:44.550721 [ 271 ] {bcefb046-2dc2-4a24-9240-49ec452aecb4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:44.551194 [ 271 ] {bcefb046-2dc2-4a24-9240-49ec452aecb4} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.06 04:00:44.551425 [ 271 ] {bcefb046-2dc2-4a24-9240-49ec452aecb4} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:44.551564 [ 271 ] {bcefb046-2dc2-4a24-9240-49ec452aecb4} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001554 sec., 36036.036036036036 rows/sec., 2.77 MiB/sec.
2026.05.06 04:00:44.551602 [ 271 ] {bcefb046-2dc2-4a24-9240-49ec452aecb4} <Debug> TCPHandler: Processed in 0.001716458 sec.
2026.05.06 04:00:44.551715 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:44.551807 [ 271 ] {d348ce28-13f5-42b2-a379-4a39b772c749} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:00:44.551846 [ 271 ] {d348ce28-13f5-42b2-a379-4a39b772c749} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:00:44.552264 [ 271 ] {d348ce28-13f5-42b2-a379-4a39b772c749} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:44.552299 [ 271 ] {d348ce28-13f5-42b2-a379-4a39b772c749} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:44.552589 [ 271 ] {d348ce28-13f5-42b2-a379-4a39b772c749} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.06 04:00:44.552793 [ 271 ] {d348ce28-13f5-42b2-a379-4a39b772c749} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:44.552916 [ 271 ] {d348ce28-13f5-42b2-a379-4a39b772c749} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001126 sec., 56838.36589698046 rows/sec., 4.44 MiB/sec.
2026.05.06 04:00:44.552952 [ 271 ] {d348ce28-13f5-42b2-a379-4a39b772c749} <Debug> TCPHandler: Processed in 0.001284376 sec.
2026.05.06 04:00:44.553063 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:44.553160 [ 271 ] {a9467cf3-5a49-49b9-a098-d3d753f65319} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:00:44.553203 [ 271 ] {a9467cf3-5a49-49b9-a098-d3d753f65319} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:00:44.553606 [ 271 ] {a9467cf3-5a49-49b9-a098-d3d753f65319} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:44.553642 [ 271 ] {a9467cf3-5a49-49b9-a098-d3d753f65319} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:44.553957 [ 271 ] {a9467cf3-5a49-49b9-a098-d3d753f65319} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.06 04:00:44.554161 [ 271 ] {a9467cf3-5a49-49b9-a098-d3d753f65319} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:44.554290 [ 271 ] {a9467cf3-5a49-49b9-a098-d3d753f65319} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001148 sec., 139372.82229965157 rows/sec., 9.71 MiB/sec.
2026.05.06 04:00:44.554285 [ 116 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 5 parts from all_1_87_18 to all_91_91_0
2026.05.06 04:00:44.554327 [ 271 ] {a9467cf3-5a49-49b9-a098-d3d753f65319} <Debug> TCPHandler: Processed in 0.001311257 sec.
2026.05.06 04:00:44.554367 [ 116 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:44.554393 [ 116 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:44.554449 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:44.554484 [ 193 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_91_19} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_87_18 to all_91_91_0 into Compact with storage Full
2026.05.06 04:00:44.554547 [ 271 ] {0bf1ccb8-b290-42aa-b03a-fabab74a98fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:00:44.554587 [ 271 ] {0bf1ccb8-b290-42aa-b03a-fabab74a98fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:00:44.554588 [ 193 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_91_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:00:44.554627 [ 193 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_91_19} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_87_18, total 31871 rows starting from the beginning of the part
2026.05.06 04:00:44.554686 [ 193 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_91_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 128 rows starting from the beginning of the part
2026.05.06 04:00:44.554734 [ 193 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_91_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 160 rows starting from the beginning of the part
2026.05.06 04:00:44.554781 [ 193 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_91_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 160 rows starting from the beginning of the part
2026.05.06 04:00:44.554825 [ 193 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_91_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 197 rows starting from the beginning of the part
2026.05.06 04:00:44.554919 [ 271 ] {0bf1ccb8-b290-42aa-b03a-fabab74a98fa} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:44.554953 [ 271 ] {0bf1ccb8-b290-42aa-b03a-fabab74a98fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:44.555255 [ 271 ] {0bf1ccb8-b290-42aa-b03a-fabab74a98fa} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.06 04:00:44.555468 [ 271 ] {0bf1ccb8-b290-42aa-b03a-fabab74a98fa} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:44.555591 [ 271 ] {0bf1ccb8-b290-42aa-b03a-fabab74a98fa} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001062 sec., 56497.17514124294 rows/sec., 3.81 MiB/sec.
2026.05.06 04:00:44.555626 [ 271 ] {0bf1ccb8-b290-42aa-b03a-fabab74a98fa} <Debug> TCPHandler: Processed in 0.001224144 sec.
2026.05.06 04:00:44.560070 [ 194 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_91_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 32516 rows, containing 5 columns (5 merged, 0 gathered) in 0.005622536 sec., 5783155.501360952 rows/sec., 373.87 MiB/sec.
2026.05.06 04:00:44.560740 [ 188 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_91_19} <Trace> MergedBlockOutputStream: filled checksums all_1_91_19 (state Temporary)
2026.05.06 04:00:44.561107 [ 188 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_91_19} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_91_19 to all_1_91_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:44.561199 [ 188 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_91_19} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 5 parts: [all_1_87_18, all_91_91_0] -> all_1_91_19
2026.05.06 04:00:44.561293 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB.
2026.05.06 04:00:46.589757 [ 114 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 04:00:46.589828 [ 114 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 04:00:46.769650 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 26836
2026.05.06 04:00:46.770438 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:46.770493 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:46.771043 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.06 04:00:46.771308 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:46.771437 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26836
2026.05.06 04:00:46.771456 [ 113 ] {} <Debug> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.06 04:00:46.771496 [ 113 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:46.771515 [ 113 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:46.771630 [ 202 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.06 04:00:46.771767 [ 202 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:00:46.771805 [ 202 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_51_10, total 24468 rows starting from the beginning of the part
2026.05.06 04:00:46.771869 [ 202 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 448 rows starting from the beginning of the part
2026.05.06 04:00:46.771913 [ 202 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 512 rows starting from the beginning of the part
2026.05.06 04:00:46.771954 [ 202 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 448 rows starting from the beginning of the part
2026.05.06 04:00:46.771995 [ 202 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 512 rows starting from the beginning of the part
2026.05.06 04:00:46.772035 [ 202 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 448 rows starting from the beginning of the part
2026.05.06 04:00:46.774191 [ 196 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 26836 rows, containing 4 columns (4 merged, 0 gathered) in 0.002610363 sec., 10280562.511803914 rows/sec., 147.06 MiB/sec.
2026.05.06 04:00:46.774454 [ 194 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.06 04:00:46.774772 [ 194 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_56_11} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:46.774860 [ 194 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_56_11} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.06 04:00:46.774973 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.74 MiB.
2026.05.06 04:00:46.824657 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 1452
2026.05.06 04:00:46.827226 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:46.827273 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:46.828499 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.06 04:00:46.828754 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:46.828891 [ 113 ] {} <Debug> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.06 04:00:46.828931 [ 113 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:46.828948 [ 113 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:46.829006 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1452
2026.05.06 04:00:46.829029 [ 189 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.06 04:00:46.829632 [ 189 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:00:46.829777 [ 189 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1294 rows starting from the beginning of the part
2026.05.06 04:00:46.830151 [ 189 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 28 rows starting from the beginning of the part
2026.05.06 04:00:46.830482 [ 189 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 32 rows starting from the beginning of the part
2026.05.06 04:00:46.830785 [ 189 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 42 rows starting from the beginning of the part
2026.05.06 04:00:46.831070 [ 189 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 24 rows starting from the beginning of the part
2026.05.06 04:00:46.831363 [ 189 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 32 rows starting from the beginning of the part
2026.05.06 04:00:46.837599 [ 189 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1452 rows, containing 72 columns (72 merged, 0 gathered) in 0.00861014 sec., 168638.37289521424 rows/sec., 142.83 MiB/sec.
2026.05.06 04:00:46.838926 [ 189 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.06 04:00:46.839390 [ 189 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_41_8} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:46.839456 [ 189 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_41_8} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.06 04:00:46.839621 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.01 MiB.
2026.05.06 04:00:48.177383 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 422
2026.05.06 04:00:48.195693 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:48.195762 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:48.201696 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.06 04:00:48.202420 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:48.202754 [ 113 ] {} <Debug> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.06 04:00:48.202846 [ 113 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:48.202881 [ 113 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:48.202993 [ 190 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.06 04:00:48.205640 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 422
2026.05.06 04:00:48.206115 [ 190 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:00:48.206878 [ 190 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 384 rows starting from the beginning of the part
2026.05.06 04:00:48.210250 [ 190 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 8 rows starting from the beginning of the part
2026.05.06 04:00:48.213720 [ 190 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 7 rows starting from the beginning of the part
2026.05.06 04:00:48.217658 [ 190 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 8 rows starting from the beginning of the part
2026.05.06 04:00:48.221555 [ 190 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 8 rows starting from the beginning of the part
2026.05.06 04:00:48.225281 [ 190 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 7 rows starting from the beginning of the part
2026.05.06 04:00:48.277084 [ 196 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 422 rows, containing 679 columns (679 merged, 0 gathered) in 0.074125141 sec., 5693.075174049247 rows/sec., 29.44 MiB/sec.
2026.05.06 04:00:48.280493 [ 187 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.06 04:00:48.282600 [ 187 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_56_11} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:48.282713 [ 187 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_56_11} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.06 04:00:48.284954 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.06 04:00:49.547611 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:49.547834 [ 271 ] {bc110a81-07d8-484c-9e0f-c5885ec3df2f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.06 04:00:49.548160 [ 271 ] {bc110a81-07d8-484c-9e0f-c5885ec3df2f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:00:49.548194 [ 271 ] {bc110a81-07d8-484c-9e0f-c5885ec3df2f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.06 04:00:49.548409 [ 271 ] {bc110a81-07d8-484c-9e0f-c5885ec3df2f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:00:49.548477 [ 271 ] {bc110a81-07d8-484c-9e0f-c5885ec3df2f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:00:49.548616 [ 271 ] {bc110a81-07d8-484c-9e0f-c5885ec3df2f} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 04:00:49.548708 [ 351 ] {bc110a81-07d8-484c-9e0f-c5885ec3df2f} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:00:49.548714 [ 359 ] {bc110a81-07d8-484c-9e0f-c5885ec3df2f} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:00:49.548743 [ 317 ] {bc110a81-07d8-484c-9e0f-c5885ec3df2f} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:00:49.548709 [ 335 ] {bc110a81-07d8-484c-9e0f-c5885ec3df2f} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:00:49.548864 [ 271 ] {bc110a81-07d8-484c-9e0f-c5885ec3df2f} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:00:49.548886 [ 271 ] {bc110a81-07d8-484c-9e0f-c5885ec3df2f} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:00:49.548951 [ 271 ] {bc110a81-07d8-484c-9e0f-c5885ec3df2f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:00:49.548969 [ 271 ] {bc110a81-07d8-484c-9e0f-c5885ec3df2f} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:00:49.549003 [ 271 ] {bc110a81-07d8-484c-9e0f-c5885ec3df2f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:00:49.549040 [ 271 ] {bc110a81-07d8-484c-9e0f-c5885ec3df2f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:00:49.550053 [ 271 ] {bc110a81-07d8-484c-9e0f-c5885ec3df2f} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002307 sec., 15171.21803207629 rows/sec., 2.56 MiB/sec.
2026.05.06 04:00:49.550134 [ 271 ] {bc110a81-07d8-484c-9e0f-c5885ec3df2f} <Debug> TCPHandler: Processed in 0.002651194 sec.
2026.05.06 04:00:49.552496 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:49.552606 [ 271 ] {627cf86c-57d1-4e9c-95ec-485ac2a72a0e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:00:49.552648 [ 271 ] {627cf86c-57d1-4e9c-95ec-485ac2a72a0e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:00:49.553206 [ 271 ] {627cf86c-57d1-4e9c-95ec-485ac2a72a0e} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:49.553247 [ 271 ] {627cf86c-57d1-4e9c-95ec-485ac2a72a0e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:49.553619 [ 271 ] {627cf86c-57d1-4e9c-95ec-485ac2a72a0e} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.06 04:00:49.553837 [ 271 ] {627cf86c-57d1-4e9c-95ec-485ac2a72a0e} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:49.553978 [ 271 ] {627cf86c-57d1-4e9c-95ec-485ac2a72a0e} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001405 sec., 98220.64056939502 rows/sec., 8.55 MiB/sec.
2026.05.06 04:00:49.554016 [ 271 ] {627cf86c-57d1-4e9c-95ec-485ac2a72a0e} <Debug> TCPHandler: Processed in 0.001571543 sec.
2026.05.06 04:00:49.554148 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:49.554243 [ 271 ] {944e6b4f-4716-4296-bc6c-1fe0711a06cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:00:49.554282 [ 271 ] {944e6b4f-4716-4296-bc6c-1fe0711a06cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:00:49.554703 [ 271 ] {944e6b4f-4716-4296-bc6c-1fe0711a06cb} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:49.554737 [ 271 ] {944e6b4f-4716-4296-bc6c-1fe0711a06cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:49.555021 [ 271 ] {944e6b4f-4716-4296-bc6c-1fe0711a06cb} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.06 04:00:49.555222 [ 271 ] {944e6b4f-4716-4296-bc6c-1fe0711a06cb} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:49.555346 [ 271 ] {944e6b4f-4716-4296-bc6c-1fe0711a06cb} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001122 sec., 36541.889483065956 rows/sec., 2.68 MiB/sec.
2026.05.06 04:00:49.555382 [ 271 ] {944e6b4f-4716-4296-bc6c-1fe0711a06cb} <Debug> TCPHandler: Processed in 0.001281785 sec.
2026.05.06 04:00:49.555503 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:49.555595 [ 271 ] {a178d0aa-1337-4903-ae65-417003818028} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:00:49.555634 [ 271 ] {a178d0aa-1337-4903-ae65-417003818028} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:00:49.556049 [ 271 ] {a178d0aa-1337-4903-ae65-417003818028} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:49.556083 [ 271 ] {a178d0aa-1337-4903-ae65-417003818028} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:49.556382 [ 271 ] {a178d0aa-1337-4903-ae65-417003818028} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.06 04:00:49.556585 [ 271 ] {a178d0aa-1337-4903-ae65-417003818028} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:49.556706 [ 271 ] {a178d0aa-1337-4903-ae65-417003818028} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001128 sec., 93085.10638297872 rows/sec., 7.27 MiB/sec.
2026.05.06 04:00:49.556741 [ 271 ] {a178d0aa-1337-4903-ae65-417003818028} <Debug> TCPHandler: Processed in 0.001284936 sec.
2026.05.06 04:00:49.556862 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:49.556954 [ 271 ] {82899865-cff6-431d-8044-802528096014} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:00:49.556996 [ 271 ] {82899865-cff6-431d-8044-802528096014} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:00:49.557404 [ 271 ] {82899865-cff6-431d-8044-802528096014} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:49.557437 [ 271 ] {82899865-cff6-431d-8044-802528096014} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:49.557743 [ 271 ] {82899865-cff6-431d-8044-802528096014} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.06 04:00:49.557942 [ 271 ] {82899865-cff6-431d-8044-802528096014} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:49.558065 [ 271 ] {82899865-cff6-431d-8044-802528096014} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001129 sec., 141718.33480956597 rows/sec., 9.87 MiB/sec.
2026.05.06 04:00:49.558100 [ 271 ] {82899865-cff6-431d-8044-802528096014} <Debug> TCPHandler: Processed in 0.001286256 sec.
2026.05.06 04:00:49.558218 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:49.558310 [ 271 ] {24d83eb0-8725-47de-8643-7dc9f4c0c926} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:00:49.558362 [ 271 ] {24d83eb0-8725-47de-8643-7dc9f4c0c926} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:00:49.559190 [ 271 ] {24d83eb0-8725-47de-8643-7dc9f4c0c926} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:49.559224 [ 271 ] {24d83eb0-8725-47de-8643-7dc9f4c0c926} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:49.559765 [ 271 ] {24d83eb0-8725-47de-8643-7dc9f4c0c926} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.06 04:00:49.559980 [ 271 ] {24d83eb0-8725-47de-8643-7dc9f4c0c926} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:49.560110 [ 271 ] {24d83eb0-8725-47de-8643-7dc9f4c0c926} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001818 sec., 22552.255225522553 rows/sec., 40.41 MiB/sec.
2026.05.06 04:00:49.560164 [ 271 ] {24d83eb0-8725-47de-8643-7dc9f4c0c926} <Debug> TCPHandler: Processed in 0.001992895 sec.
2026.05.06 04:00:49.560292 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:49.560385 [ 271 ] {4bbeac58-588d-4e8c-b6c6-6e8f3c6bf26e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:00:49.560426 [ 271 ] {4bbeac58-588d-4e8c-b6c6-6e8f3c6bf26e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:00:49.560770 [ 271 ] {4bbeac58-588d-4e8c-b6c6-6e8f3c6bf26e} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:49.560803 [ 271 ] {4bbeac58-588d-4e8c-b6c6-6e8f3c6bf26e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:49.561094 [ 271 ] {4bbeac58-588d-4e8c-b6c6-6e8f3c6bf26e} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.06 04:00:49.561302 [ 271 ] {4bbeac58-588d-4e8c-b6c6-6e8f3c6bf26e} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:49.561427 [ 271 ] {4bbeac58-588d-4e8c-b6c6-6e8f3c6bf26e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001061 sec., 56550.42412818096 rows/sec., 3.81 MiB/sec.
2026.05.06 04:00:49.561461 [ 271 ] {4bbeac58-588d-4e8c-b6c6-6e8f3c6bf26e} <Debug> TCPHandler: Processed in 0.001217304 sec.
2026.05.06 04:00:50.048583 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:50.048837 [ 271 ] {66e3b222-5723-4326-a402-f2501094b23c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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)
2026.05.06 04:00:50.049185 [ 271 ] {66e3b222-5723-4326-a402-f2501094b23c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:00:50.049220 [ 271 ] {66e3b222-5723-4326-a402-f2501094b23c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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
2026.05.06 04:00:50.049455 [ 271 ] {66e3b222-5723-4326-a402-f2501094b23c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:00:50.049524 [ 271 ] {66e3b222-5723-4326-a402-f2501094b23c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:00:50.049671 [ 271 ] {66e3b222-5723-4326-a402-f2501094b23c} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.06 04:00:50.049769 [ 335 ] {66e3b222-5723-4326-a402-f2501094b23c} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:00:50.049770 [ 359 ] {66e3b222-5723-4326-a402-f2501094b23c} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:00:50.049795 [ 326 ] {66e3b222-5723-4326-a402-f2501094b23c} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:00:50.049779 [ 351 ] {66e3b222-5723-4326-a402-f2501094b23c} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:00:50.049936 [ 271 ] {66e3b222-5723-4326-a402-f2501094b23c} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:00:50.049958 [ 271 ] {66e3b222-5723-4326-a402-f2501094b23c} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:00:50.050028 [ 271 ] {66e3b222-5723-4326-a402-f2501094b23c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:00:50.050048 [ 271 ] {66e3b222-5723-4326-a402-f2501094b23c} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:00:50.050083 [ 271 ] {66e3b222-5723-4326-a402-f2501094b23c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.06 04:00:50.050143 [ 271 ] {66e3b222-5723-4326-a402-f2501094b23c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.06 04:00:50.051165 [ 271 ] {66e3b222-5723-4326-a402-f2501094b23c} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002441 sec., 14338.385907414993 rows/sec., 3.05 MiB/sec.
2026.05.06 04:00:50.051246 [ 271 ] {66e3b222-5723-4326-a402-f2501094b23c} <Debug> TCPHandler: Processed in 0.002793658 sec.
2026.05.06 04:00:50.063505 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:50.063629 [ 271 ] {70da4a60-2585-4e67-b99d-d65dc36f4ab8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 04:00:50.063676 [ 271 ] {70da4a60-2585-4e67-b99d-d65dc36f4ab8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 04:00:50.064145 [ 271 ] {70da4a60-2585-4e67-b99d-d65dc36f4ab8} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:50.064183 [ 271 ] {70da4a60-2585-4e67-b99d-d65dc36f4ab8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:50.064542 [ 271 ] {70da4a60-2585-4e67-b99d-d65dc36f4ab8} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.06 04:00:50.064763 [ 271 ] {70da4a60-2585-4e67-b99d-d65dc36f4ab8} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:50.064907 [ 271 ] {70da4a60-2585-4e67-b99d-d65dc36f4ab8} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001311 sec., 1525.5530129672004 rows/sec., 124.40 KiB/sec.
2026.05.06 04:00:50.064945 [ 271 ] {70da4a60-2585-4e67-b99d-d65dc36f4ab8} <Debug> TCPHandler: Processed in 0.001499442 sec.
2026.05.06 04:00:50.065061 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:50.065159 [ 271 ] {00ef0e6c-62ea-408e-9946-498a927edbbf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:00:50.065199 [ 271 ] {00ef0e6c-62ea-408e-9946-498a927edbbf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:00:50.066608 [ 271 ] {00ef0e6c-62ea-408e-9946-498a927edbbf} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:50.066644 [ 271 ] {00ef0e6c-62ea-408e-9946-498a927edbbf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:50.067077 [ 271 ] {00ef0e6c-62ea-408e-9946-498a927edbbf} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.06 04:00:50.067290 [ 271 ] {00ef0e6c-62ea-408e-9946-498a927edbbf} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:50.067423 [ 271 ] {00ef0e6c-62ea-408e-9946-498a927edbbf} <Debug> executeQuery: Read 2406 rows, 181.77 KiB in 0.002282 sec., 1054338.2997370725 rows/sec., 77.79 MiB/sec.
2026.05.06 04:00:50.067461 [ 271 ] {00ef0e6c-62ea-408e-9946-498a927edbbf} <Debug> TCPHandler: Processed in 0.002449739 sec.
2026.05.06 04:00:50.067574 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:50.067668 [ 271 ] {503ab1da-7dcb-4715-b085-a219dbc44c56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:00:50.067710 [ 271 ] {503ab1da-7dcb-4715-b085-a219dbc44c56} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:00:50.068115 [ 271 ] {503ab1da-7dcb-4715-b085-a219dbc44c56} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:50.068152 [ 271 ] {503ab1da-7dcb-4715-b085-a219dbc44c56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:50.068460 [ 271 ] {503ab1da-7dcb-4715-b085-a219dbc44c56} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.06 04:00:50.068682 [ 271 ] {503ab1da-7dcb-4715-b085-a219dbc44c56} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:50.068809 [ 271 ] {503ab1da-7dcb-4715-b085-a219dbc44c56} <Debug> executeQuery: Read 13 rows, 990.00 B in 0.001158 sec., 11226.252158894646 rows/sec., 834.89 KiB/sec.
2026.05.06 04:00:50.068847 [ 271 ] {503ab1da-7dcb-4715-b085-a219dbc44c56} <Debug> TCPHandler: Processed in 0.001323847 sec.
2026.05.06 04:00:50.068958 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:50.069052 [ 271 ] {a206ff2b-9178-47dc-9e49-697dcd118613} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 04:00:50.069093 [ 271 ] {a206ff2b-9178-47dc-9e49-697dcd118613} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 04:00:50.069748 [ 271 ] {a206ff2b-9178-47dc-9e49-697dcd118613} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:50.069785 [ 271 ] {a206ff2b-9178-47dc-9e49-697dcd118613} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:50.070121 [ 271 ] {a206ff2b-9178-47dc-9e49-697dcd118613} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.06 04:00:50.070339 [ 271 ] {a206ff2b-9178-47dc-9e49-697dcd118613} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:50.070469 [ 271 ] {a206ff2b-9178-47dc-9e49-697dcd118613} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001434 sec., 558577.4058577406 rows/sec., 32.27 MiB/sec.
2026.05.06 04:00:50.070507 [ 271 ] {a206ff2b-9178-47dc-9e49-697dcd118613} <Debug> TCPHandler: Processed in 0.001599054 sec.
2026.05.06 04:00:50.070618 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:50.070712 [ 271 ] {a6ae1572-b9cf-4f85-b139-083e8774cb68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 04:00:50.070752 [ 271 ] {a6ae1572-b9cf-4f85-b139-083e8774cb68} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 04:00:50.071140 [ 271 ] {a6ae1572-b9cf-4f85-b139-083e8774cb68} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:50.071176 [ 271 ] {a6ae1572-b9cf-4f85-b139-083e8774cb68} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:50.071480 [ 271 ] {a6ae1572-b9cf-4f85-b139-083e8774cb68} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.06 04:00:50.071704 [ 271 ] {a6ae1572-b9cf-4f85-b139-083e8774cb68} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:50.071831 [ 271 ] {a6ae1572-b9cf-4f85-b139-083e8774cb68} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001137 sec., 879.5074758135444 rows/sec., 61.84 KiB/sec.
2026.05.06 04:00:50.071870 [ 271 ] {a6ae1572-b9cf-4f85-b139-083e8774cb68} <Debug> TCPHandler: Processed in 0.001299976 sec.
2026.05.06 04:00:50.071986 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:50.072111 [ 271 ] {61743dbd-bb1d-49a6-99eb-9f506c2328bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:00:50.072154 [ 271 ] {61743dbd-bb1d-49a6-99eb-9f506c2328bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:00:50.073038 [ 271 ] {61743dbd-bb1d-49a6-99eb-9f506c2328bd} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:50.073075 [ 271 ] {61743dbd-bb1d-49a6-99eb-9f506c2328bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:50.073444 [ 271 ] {61743dbd-bb1d-49a6-99eb-9f506c2328bd} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.06 04:00:50.073664 [ 271 ] {61743dbd-bb1d-49a6-99eb-9f506c2328bd} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:50.073793 [ 271 ] {61743dbd-bb1d-49a6-99eb-9f506c2328bd} <Debug> executeQuery: Read 1292 rows, 88.28 KiB in 0.0017 sec., 760000 rows/sec., 50.71 MiB/sec.
2026.05.06 04:00:50.073832 [ 271 ] {61743dbd-bb1d-49a6-99eb-9f506c2328bd} <Debug> TCPHandler: Processed in 0.001896143 sec.
2026.05.06 04:00:50.073953 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:50.074049 [ 271 ] {8257867e-78f3-4569-948c-e2e08e468262} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:00:50.074093 [ 271 ] {8257867e-78f3-4569-948c-e2e08e468262} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:00:50.074769 [ 271 ] {8257867e-78f3-4569-948c-e2e08e468262} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:50.074806 [ 271 ] {8257867e-78f3-4569-948c-e2e08e468262} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:50.075233 [ 271 ] {8257867e-78f3-4569-948c-e2e08e468262} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.06 04:00:50.075444 [ 271 ] {8257867e-78f3-4569-948c-e2e08e468262} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:50.075577 [ 271 ] {8257867e-78f3-4569-948c-e2e08e468262} <Debug> executeQuery: Read 1497 rows, 92.97 KiB in 0.001546 sec., 968305.3040103492 rows/sec., 58.73 MiB/sec.
2026.05.06 04:00:50.075615 [ 271 ] {8257867e-78f3-4569-948c-e2e08e468262} <Debug> TCPHandler: Processed in 0.001711407 sec.
2026.05.06 04:00:50.075717 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:50.075811 [ 271 ] {8b0245ce-6bd8-480f-888f-0ee9dfd12f16} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:00:50.075865 [ 271 ] {8b0245ce-6bd8-480f-888f-0ee9dfd12f16} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:00:50.076598 [ 271 ] {8b0245ce-6bd8-480f-888f-0ee9dfd12f16} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:50.076635 [ 271 ] {8b0245ce-6bd8-480f-888f-0ee9dfd12f16} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:50.077154 [ 271 ] {8b0245ce-6bd8-480f-888f-0ee9dfd12f16} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.06 04:00:50.077376 [ 271 ] {8b0245ce-6bd8-480f-888f-0ee9dfd12f16} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:50.077513 [ 271 ] {8b0245ce-6bd8-480f-888f-0ee9dfd12f16} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.00172 sec., 6395.3488372093025 rows/sec., 11.46 MiB/sec.
2026.05.06 04:00:50.077567 [ 271 ] {8b0245ce-6bd8-480f-888f-0ee9dfd12f16} <Debug> TCPHandler: Processed in 0.001899513 sec.
2026.05.06 04:00:50.077700 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:50.077823 [ 271 ] {71f894c2-6ab6-456d-af4f-927574ba021e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:00:50.077875 [ 271 ] {71f894c2-6ab6-456d-af4f-927574ba021e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:00:50.078282 [ 271 ] {71f894c2-6ab6-456d-af4f-927574ba021e} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:50.078327 [ 271 ] {71f894c2-6ab6-456d-af4f-927574ba021e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:50.078704 [ 271 ] {71f894c2-6ab6-456d-af4f-927574ba021e} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.06 04:00:50.078967 [ 271 ] {71f894c2-6ab6-456d-af4f-927574ba021e} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:50.079125 [ 271 ] {71f894c2-6ab6-456d-af4f-927574ba021e} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001326 sec., 9049.77375565611 rows/sec., 624.53 KiB/sec.
2026.05.06 04:00:50.079169 [ 271 ] {71f894c2-6ab6-456d-af4f-927574ba021e} <Debug> TCPHandler: Processed in 0.001530302 sec.
2026.05.06 04:00:54.272507 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 27348
2026.05.06 04:00:54.273049 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:54.273096 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:54.273735 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.06 04:00:54.273964 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:54.274092 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27348
2026.05.06 04:00:54.545248 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:54.545457 [ 271 ] {6380caa9-06b4-4029-9f8c-f2901805406a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:00:54.545766 [ 271 ] {6380caa9-06b4-4029-9f8c-f2901805406a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:00:54.545801 [ 271 ] {6380caa9-06b4-4029-9f8c-f2901805406a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:00:54.545998 [ 271 ] {6380caa9-06b4-4029-9f8c-f2901805406a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:00:54.546074 [ 271 ] {6380caa9-06b4-4029-9f8c-f2901805406a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:00:54.546208 [ 271 ] {6380caa9-06b4-4029-9f8c-f2901805406a} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:00:54.546313 [ 359 ] {6380caa9-06b4-4029-9f8c-f2901805406a} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:00:54.546326 [ 351 ] {6380caa9-06b4-4029-9f8c-f2901805406a} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:00:54.546356 [ 326 ] {6380caa9-06b4-4029-9f8c-f2901805406a} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:00:54.546313 [ 335 ] {6380caa9-06b4-4029-9f8c-f2901805406a} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:00:54.546498 [ 271 ] {6380caa9-06b4-4029-9f8c-f2901805406a} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:00:54.546524 [ 271 ] {6380caa9-06b4-4029-9f8c-f2901805406a} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:00:54.546603 [ 271 ] {6380caa9-06b4-4029-9f8c-f2901805406a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:00:54.546622 [ 271 ] {6380caa9-06b4-4029-9f8c-f2901805406a} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:00:54.546661 [ 271 ] {6380caa9-06b4-4029-9f8c-f2901805406a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:00:54.546695 [ 271 ] {6380caa9-06b4-4029-9f8c-f2901805406a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:00:54.547844 [ 271 ] {6380caa9-06b4-4029-9f8c-f2901805406a} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002471 sec., 14164.305949008498 rows/sec., 2.39 MiB/sec.
2026.05.06 04:00:54.547925 [ 271 ] {6380caa9-06b4-4029-9f8c-f2901805406a} <Debug> TCPHandler: Processed in 0.002810048 sec.
2026.05.06 04:00:54.549514 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:54.549622 [ 271 ] {de239f3d-f3a6-4c6f-976f-3f3aaf44942e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:00:54.549662 [ 271 ] {de239f3d-f3a6-4c6f-976f-3f3aaf44942e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:00:54.550173 [ 271 ] {de239f3d-f3a6-4c6f-976f-3f3aaf44942e} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:54.550210 [ 271 ] {de239f3d-f3a6-4c6f-976f-3f3aaf44942e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:54.550516 [ 271 ] {de239f3d-f3a6-4c6f-976f-3f3aaf44942e} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.06 04:00:54.550718 [ 271 ] {de239f3d-f3a6-4c6f-976f-3f3aaf44942e} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:54.550857 [ 271 ] {de239f3d-f3a6-4c6f-976f-3f3aaf44942e} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001266 sec., 44233.80726698262 rows/sec., 3.40 MiB/sec.
2026.05.06 04:00:54.550894 [ 271 ] {de239f3d-f3a6-4c6f-976f-3f3aaf44942e} <Debug> TCPHandler: Processed in 0.001428939 sec.
2026.05.06 04:00:54.551023 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:54.551116 [ 271 ] {cd5e6c9c-008e-4fa7-9299-aa6c635921de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:00:54.551156 [ 271 ] {cd5e6c9c-008e-4fa7-9299-aa6c635921de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:00:54.551594 [ 271 ] {cd5e6c9c-008e-4fa7-9299-aa6c635921de} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:54.551630 [ 271 ] {cd5e6c9c-008e-4fa7-9299-aa6c635921de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:54.551914 [ 271 ] {cd5e6c9c-008e-4fa7-9299-aa6c635921de} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.06 04:00:54.552117 [ 271 ] {cd5e6c9c-008e-4fa7-9299-aa6c635921de} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:54.552245 [ 271 ] {cd5e6c9c-008e-4fa7-9299-aa6c635921de} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001146 sec., 55846.42233856893 rows/sec., 4.36 MiB/sec.
2026.05.06 04:00:54.552280 [ 271 ] {cd5e6c9c-008e-4fa7-9299-aa6c635921de} <Debug> TCPHandler: Processed in 0.001305306 sec.
2026.05.06 04:00:54.552408 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:54.552507 [ 271 ] {5a21fcc5-7dbc-4d8d-a0ff-745032ad17a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:00:54.552549 [ 271 ] {5a21fcc5-7dbc-4d8d-a0ff-745032ad17a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:00:54.552931 [ 271 ] {5a21fcc5-7dbc-4d8d-a0ff-745032ad17a4} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:54.552966 [ 271 ] {5a21fcc5-7dbc-4d8d-a0ff-745032ad17a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:54.553273 [ 271 ] {5a21fcc5-7dbc-4d8d-a0ff-745032ad17a4} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.06 04:00:54.553479 [ 271 ] {5a21fcc5-7dbc-4d8d-a0ff-745032ad17a4} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:54.553604 [ 271 ] {5a21fcc5-7dbc-4d8d-a0ff-745032ad17a4} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001115 sec., 114798.20627802689 rows/sec., 8.00 MiB/sec.
2026.05.06 04:00:54.553639 [ 271 ] {5a21fcc5-7dbc-4d8d-a0ff-745032ad17a4} <Debug> TCPHandler: Processed in 0.001278346 sec.
2026.05.06 04:00:54.553761 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:54.553852 [ 271 ] {ba4dcfdb-873f-48eb-9691-8cfda187f563} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:00:54.553890 [ 271 ] {ba4dcfdb-873f-48eb-9691-8cfda187f563} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:00:54.554218 [ 271 ] {ba4dcfdb-873f-48eb-9691-8cfda187f563} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:54.554253 [ 271 ] {ba4dcfdb-873f-48eb-9691-8cfda187f563} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:54.554544 [ 271 ] {ba4dcfdb-873f-48eb-9691-8cfda187f563} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.06 04:00:54.554738 [ 271 ] {ba4dcfdb-873f-48eb-9691-8cfda187f563} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:54.554862 [ 271 ] {ba4dcfdb-873f-48eb-9691-8cfda187f563} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001028 sec., 46692.60700389105 rows/sec., 3.15 MiB/sec.
2026.05.06 04:00:54.554897 [ 271 ] {ba4dcfdb-873f-48eb-9691-8cfda187f563} <Debug> TCPHandler: Processed in 0.001182833 sec.
2026.05.06 04:00:55.706650 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 430
2026.05.06 04:00:55.722728 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:55.722796 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:55.729008 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.06 04:00:55.729723 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:55.732786 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 430
2026.05.06 04:00:56.830178 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 1496
2026.05.06 04:00:56.832709 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:56.832753 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:56.834015 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.06 04:00:56.834286 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:56.834549 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1496
2026.05.06 04:00:57.561223 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36368
2026.05.06 04:00:57.561335 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:00:57.561360 [ 3 ] {} <Debug> TCP-Session: 652d08ff-12af-4bd4-8b2a-a96f831df3b0 Authenticating user 'default' from [fd00:1122:3344:101::e]:36368
2026.05.06 04:00:57.561382 [ 3 ] {} <Debug> TCP-Session: 652d08ff-12af-4bd4-8b2a-a96f831df3b0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:57.561395 [ 3 ] {} <Debug> TCP-Session: 652d08ff-12af-4bd4-8b2a-a96f831df3b0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:57.561582 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45844
2026.05.06 04:00:57.561643 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40396
2026.05.06 04:00:57.561656 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51533
2026.05.06 04:00:57.561696 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32948
2026.05.06 04:00:57.561688 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:00:57.561677 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57948
2026.05.06 04:00:57.561771 [ 269 ] {} <Debug> TCP-Session: d4376bf4-cbc3-482c-bf70-2f791d1b0e17 Authenticating user 'default' from [fd00:1122:3344:101::e]:45844
2026.05.06 04:00:57.561771 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:00:57.561776 [ 3 ] {} <Trace> TCP-Session: 652d08ff-12af-4bd4-8b2a-a96f831df3b0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:57.561799 [ 269 ] {} <Debug> TCP-Session: d4376bf4-cbc3-482c-bf70-2f791d1b0e17 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:57.561817 [ 303 ] {} <Debug> TCP-Session: ba09d9c4-cef5-454f-9e03-449a582db646 Authenticating user 'default' from [fd00:1122:3344:101::e]:40396
2026.05.06 04:00:57.561838 [ 269 ] {} <Debug> TCP-Session: d4376bf4-cbc3-482c-bf70-2f791d1b0e17 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:57.561669 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64090
2026.05.06 04:00:57.561863 [ 303 ] {} <Debug> TCP-Session: ba09d9c4-cef5-454f-9e03-449a582db646 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:57.561653 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41337
2026.05.06 04:00:57.561946 [ 303 ] {} <Debug> TCP-Session: ba09d9c4-cef5-454f-9e03-449a582db646 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:57.561686 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58841
2026.05.06 04:00:57.561984 [ 3 ] {31b1436c-9535-44bb-b77e-e6589fce4b34} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:36368) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 04:00:57.562264 [ 3 ] {31b1436c-9535-44bb-b77e-e6589fce4b34} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 04:00:57.562323 [ 3 ] {31b1436c-9535-44bb-b77e-e6589fce4b34} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:00:57.562328 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:00:57.562364 [ 311 ] {} <Debug> TCP-Session: d876293b-611c-4280-9448-3bae15a30a37 Authenticating user 'default' from [fd00:1122:3344:101::e]:32948
2026.05.06 04:00:57.562380 [ 311 ] {} <Debug> TCP-Session: d876293b-611c-4280-9448-3bae15a30a37 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:57.562393 [ 311 ] {} <Debug> TCP-Session: d876293b-611c-4280-9448-3bae15a30a37 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:57.562620 [ 3 ] {31b1436c-9535-44bb-b77e-e6589fce4b34} <Debug> oximeter.version (235edd06-14d6-4a1b-9778-b456dee0c07a) (SelectExecutor): Key condition: unknown
2026.05.06 04:00:57.562764 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:00:57.562798 [ 307 ] {} <Debug> TCP-Session: d701187f-ceaf-4b00-a3a5-03cf8cdad3d5 Authenticating user 'default' from [fd00:1122:3344:101::e]:51533
2026.05.06 04:00:57.562814 [ 307 ] {} <Debug> TCP-Session: d701187f-ceaf-4b00-a3a5-03cf8cdad3d5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:57.562827 [ 307 ] {} <Debug> TCP-Session: d701187f-ceaf-4b00-a3a5-03cf8cdad3d5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:57.562965 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:00:57.563004 [ 304 ] {} <Debug> TCP-Session: 3237ad4a-7848-447b-85b2-5ac411c32ad7 Authenticating user 'default' from [fd00:1122:3344:101::e]:41337
2026.05.06 04:00:57.563029 [ 304 ] {} <Debug> TCP-Session: 3237ad4a-7848-447b-85b2-5ac411c32ad7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:57.563042 [ 304 ] {} <Debug> TCP-Session: 3237ad4a-7848-447b-85b2-5ac411c32ad7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:57.563058 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:00:57.563093 [ 308 ] {} <Debug> TCP-Session: 1f8dfbe0-1764-497c-a7dd-9acb4ec13b0a Authenticating user 'default' from [fd00:1122:3344:101::e]:64090
2026.05.06 04:00:57.563110 [ 308 ] {} <Debug> TCP-Session: 1f8dfbe0-1764-497c-a7dd-9acb4ec13b0a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:57.563122 [ 308 ] {} <Debug> TCP-Session: 1f8dfbe0-1764-497c-a7dd-9acb4ec13b0a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:57.563205 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:00:57.563239 [ 310 ] {} <Debug> TCP-Session: 5c9238f9-e818-4d56-8de0-aa8cece6b011 Authenticating user 'default' from [fd00:1122:3344:101::e]:58841
2026.05.06 04:00:57.563259 [ 310 ] {} <Debug> TCP-Session: 5c9238f9-e818-4d56-8de0-aa8cece6b011 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:57.563272 [ 310 ] {} <Debug> TCP-Session: 5c9238f9-e818-4d56-8de0-aa8cece6b011 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:57.563338 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:00:57.563373 [ 309 ] {} <Debug> TCP-Session: 354b8111-3307-45d7-8e9d-a6aa025aa10d Authenticating user 'default' from [fd00:1122:3344:101::e]:57948
2026.05.06 04:00:57.563390 [ 309 ] {} <Debug> TCP-Session: 354b8111-3307-45d7-8e9d-a6aa025aa10d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:57.563403 [ 309 ] {} <Debug> TCP-Session: 354b8111-3307-45d7-8e9d-a6aa025aa10d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:57.563672 [ 335 ] {31b1436c-9535-44bb-b77e-e6589fce4b34} <Trace> AggregatingTransform: Aggregating
2026.05.06 04:00:57.563707 [ 335 ] {31b1436c-9535-44bb-b77e-e6589fce4b34} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 04:00:57.563737 [ 335 ] {31b1436c-9535-44bb-b77e-e6589fce4b34} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001014108 sec. (986.088 rows/sec., 38.52 KiB/sec.)
2026.05.06 04:00:57.563751 [ 335 ] {31b1436c-9535-44bb-b77e-e6589fce4b34} <Trace> Aggregator: Merging aggregated data
2026.05.06 04:00:57.565066 [ 3 ] {31b1436c-9535-44bb-b77e-e6589fce4b34} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003139 sec., 318.57279388340237 rows/sec., 12.44 KiB/sec.
2026.05.06 04:00:57.565210 [ 3 ] {31b1436c-9535-44bb-b77e-e6589fce4b34} <Debug> TCPHandler: Processed in 0.003541989 sec.
2026.05.06 04:00:57.565346 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:00:57.565376 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:00:57.565377 [ 3 ] {} <Debug> TCP-Session: 652d08ff-12af-4bd4-8b2a-a96f831df3b0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:57.565395 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:00:57.565412 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:00:57.565446 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:00:57.565471 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:00:57.565487 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:00:57.565512 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:00:57.565518 [ 308 ] {} <Debug> TCP-Session: 1f8dfbe0-1764-497c-a7dd-9acb4ec13b0a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:57.565539 [ 307 ] {} <Debug> TCP-Session: d701187f-ceaf-4b00-a3a5-03cf8cdad3d5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:57.565559 [ 310 ] {} <Debug> TCP-Session: 5c9238f9-e818-4d56-8de0-aa8cece6b011 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:57.565483 [ 303 ] {} <Debug> TCP-Session: ba09d9c4-cef5-454f-9e03-449a582db646 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:57.565457 [ 311 ] {} <Debug> TCP-Session: d876293b-611c-4280-9448-3bae15a30a37 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:57.565430 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:00:57.565420 [ 269 ] {} <Debug> TCP-Session: d4376bf4-cbc3-482c-bf70-2f791d1b0e17 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:57.565657 [ 304 ] {} <Debug> TCP-Session: 3237ad4a-7848-447b-85b2-5ac411c32ad7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:57.565499 [ 309 ] {} <Debug> TCP-Session: 354b8111-3307-45d7-8e9d-a6aa025aa10d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:58.927290 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63728
2026.05.06 04:00:58.927390 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:00:58.927415 [ 3 ] {} <Debug> TCP-Session: a719d75c-67e1-4405-805a-1c5e2dbc707a Authenticating user 'default' from [fd00:1122:3344:101::e]:63728
2026.05.06 04:00:58.927436 [ 3 ] {} <Debug> TCP-Session: a719d75c-67e1-4405-805a-1c5e2dbc707a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:58.927450 [ 3 ] {} <Debug> TCP-Session: a719d75c-67e1-4405-805a-1c5e2dbc707a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:58.927665 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48618
2026.05.06 04:00:58.927683 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64341
2026.05.06 04:00:58.927721 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39055
2026.05.06 04:00:58.927749 [ 3 ] {} <Trace> TCP-Session: a719d75c-67e1-4405-805a-1c5e2dbc707a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:58.927739 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50795
2026.05.06 04:00:58.927817 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:00:58.927834 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:00:58.927855 [ 303 ] {} <Debug> TCP-Session: 03a86b34-764f-4504-92b7-bf1b16d12aa1 Authenticating user 'default' from [fd00:1122:3344:101::e]:64341
2026.05.06 04:00:58.927801 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:00:58.927878 [ 309 ] {} <Debug> TCP-Session: 8aa0c386-baff-4937-a321-f0ec32b9a617 Authenticating user 'default' from [fd00:1122:3344:101::e]:39055
2026.05.06 04:00:58.927887 [ 303 ] {} <Debug> TCP-Session: 03a86b34-764f-4504-92b7-bf1b16d12aa1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:58.927911 [ 269 ] {} <Debug> TCP-Session: 952677eb-65b8-4484-97a4-164b640feefb Authenticating user 'default' from [fd00:1122:3344:101::e]:48618
2026.05.06 04:00:58.927921 [ 309 ] {} <Debug> TCP-Session: 8aa0c386-baff-4937-a321-f0ec32b9a617 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:58.927925 [ 303 ] {} <Debug> TCP-Session: 03a86b34-764f-4504-92b7-bf1b16d12aa1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:58.927942 [ 269 ] {} <Debug> TCP-Session: 952677eb-65b8-4484-97a4-164b640feefb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:58.927957 [ 309 ] {} <Debug> TCP-Session: 8aa0c386-baff-4937-a321-f0ec32b9a617 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:58.927981 [ 269 ] {} <Debug> TCP-Session: 952677eb-65b8-4484-97a4-164b640feefb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:58.927877 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:00:58.927728 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38461
2026.05.06 04:00:58.928032 [ 311 ] {} <Debug> TCP-Session: 099db39f-fc58-4f99-af49-6f52ca8eb820 Authenticating user 'default' from [fd00:1122:3344:101::e]:50795
2026.05.06 04:00:58.927712 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49056
2026.05.06 04:00:58.928101 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:00:58.928070 [ 311 ] {} <Debug> TCP-Session: 099db39f-fc58-4f99-af49-6f52ca8eb820 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:58.928141 [ 310 ] {} <Debug> TCP-Session: 2b323470-bfbc-4440-b3a2-6060a2381fc7 Authenticating user 'default' from [fd00:1122:3344:101::e]:38461
2026.05.06 04:00:58.928156 [ 311 ] {} <Debug> TCP-Session: 099db39f-fc58-4f99-af49-6f52ca8eb820 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:58.928173 [ 310 ] {} <Debug> TCP-Session: 2b323470-bfbc-4440-b3a2-6060a2381fc7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:58.927700 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44812
2026.05.06 04:00:58.928195 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:00:58.928195 [ 310 ] {} <Debug> TCP-Session: 2b323470-bfbc-4440-b3a2-6060a2381fc7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:58.928252 [ 308 ] {} <Debug> TCP-Session: ceb727a6-37d0-48f6-b8cb-ec922bbf4579 Authenticating user 'default' from [fd00:1122:3344:101::e]:49056
2026.05.06 04:00:58.928266 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:00:58.927698 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45615
2026.05.06 04:00:58.928295 [ 304 ] {} <Debug> TCP-Session: 1ef26dab-7c99-48dc-8df6-a0706dbcd6e7 Authenticating user 'default' from [fd00:1122:3344:101::e]:44812
2026.05.06 04:00:58.928288 [ 308 ] {} <Debug> TCP-Session: ceb727a6-37d0-48f6-b8cb-ec922bbf4579 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:58.928333 [ 304 ] {} <Debug> TCP-Session: 1ef26dab-7c99-48dc-8df6-a0706dbcd6e7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:58.928347 [ 308 ] {} <Debug> TCP-Session: ceb727a6-37d0-48f6-b8cb-ec922bbf4579 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:58.928356 [ 304 ] {} <Debug> TCP-Session: 1ef26dab-7c99-48dc-8df6-a0706dbcd6e7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:58.928365 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:00:58.927949 [ 3 ] {4325c0b5-bc6e-44dc-a6e4-b338b2855e20} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:63728) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 04:00:58.928398 [ 307 ] {} <Debug> TCP-Session: f172872a-b78c-49a1-80f7-72945181e277 Authenticating user 'default' from [fd00:1122:3344:101::e]:45615
2026.05.06 04:00:58.928429 [ 307 ] {} <Debug> TCP-Session: f172872a-b78c-49a1-80f7-72945181e277 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:58.928442 [ 307 ] {} <Debug> TCP-Session: f172872a-b78c-49a1-80f7-72945181e277 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:58.928658 [ 3 ] {4325c0b5-bc6e-44dc-a6e4-b338b2855e20} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 04:00:58.928716 [ 3 ] {4325c0b5-bc6e-44dc-a6e4-b338b2855e20} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:00:58.929000 [ 3 ] {4325c0b5-bc6e-44dc-a6e4-b338b2855e20} <Debug> oximeter.version (235edd06-14d6-4a1b-9778-b456dee0c07a) (SelectExecutor): Key condition: unknown
2026.05.06 04:00:58.930058 [ 339 ] {4325c0b5-bc6e-44dc-a6e4-b338b2855e20} <Trace> AggregatingTransform: Aggregating
2026.05.06 04:00:58.930111 [ 339 ] {4325c0b5-bc6e-44dc-a6e4-b338b2855e20} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 04:00:58.930151 [ 339 ] {4325c0b5-bc6e-44dc-a6e4-b338b2855e20} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001043809 sec. (958.030 rows/sec., 37.42 KiB/sec.)
2026.05.06 04:00:58.930170 [ 339 ] {4325c0b5-bc6e-44dc-a6e4-b338b2855e20} <Trace> Aggregator: Merging aggregated data
2026.05.06 04:00:58.931428 [ 3 ] {4325c0b5-bc6e-44dc-a6e4-b338b2855e20} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003532 sec., 283.12570781426956 rows/sec., 11.06 KiB/sec.
2026.05.06 04:00:58.931601 [ 3 ] {4325c0b5-bc6e-44dc-a6e4-b338b2855e20} <Debug> TCPHandler: Processed in 0.003962821 sec.
2026.05.06 04:00:58.931750 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:00:58.931774 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:00:58.931787 [ 3 ] {} <Debug> TCP-Session: a719d75c-67e1-4405-805a-1c5e2dbc707a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:58.931795 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:00:58.931835 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:00:58.931854 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:00:58.931867 [ 311 ] {} <Debug> TCP-Session: 099db39f-fc58-4f99-af49-6f52ca8eb820 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:58.931888 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:00:58.931914 [ 310 ] {} <Debug> TCP-Session: 2b323470-bfbc-4440-b3a2-6060a2381fc7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:58.931924 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:00:58.931947 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:00:58.931937 [ 307 ] {} <Debug> TCP-Session: f172872a-b78c-49a1-80f7-72945181e277 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:58.931993 [ 309 ] {} <Debug> TCP-Session: 8aa0c386-baff-4937-a321-f0ec32b9a617 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:58.932015 [ 304 ] {} <Debug> TCP-Session: 1ef26dab-7c99-48dc-8df6-a0706dbcd6e7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:58.931878 [ 303 ] {} <Debug> TCP-Session: 03a86b34-764f-4504-92b7-bf1b16d12aa1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:58.931822 [ 269 ] {} <Debug> TCP-Session: 952677eb-65b8-4484-97a4-164b640feefb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:58.931813 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:00:58.932124 [ 308 ] {} <Debug> TCP-Session: ceb727a6-37d0-48f6-b8cb-ec922bbf4579 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:59.051042 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55522
2026.05.06 04:00:59.051167 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:00:59.051198 [ 3 ] {} <Debug> TCP-Session: c619c096-aca4-4240-aa7d-7b82d6198fbc Authenticating user 'default' from [fd00:1122:3344:101::e]:55522
2026.05.06 04:00:59.051223 [ 3 ] {} <Debug> TCP-Session: c619c096-aca4-4240-aa7d-7b82d6198fbc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:59.051238 [ 3 ] {} <Debug> TCP-Session: c619c096-aca4-4240-aa7d-7b82d6198fbc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:59.051471 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39061
2026.05.06 04:00:59.051503 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56488
2026.05.06 04:00:59.051527 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58484
2026.05.06 04:00:59.051550 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49651
2026.05.06 04:00:59.051590 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:00:59.051563 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52536
2026.05.06 04:00:59.051627 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:00:59.051632 [ 269 ] {} <Debug> TCP-Session: 3197d101-7072-4940-b977-8d92350ad7c9 Authenticating user 'default' from [fd00:1122:3344:101::e]:39061
2026.05.06 04:00:59.051658 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:00:59.051659 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:00:59.051683 [ 269 ] {} <Debug> TCP-Session: 3197d101-7072-4940-b977-8d92350ad7c9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:59.051693 [ 310 ] {} <Debug> TCP-Session: b2aaeef3-3934-4d5f-9e2e-96bdbe858fe3 Authenticating user 'default' from [fd00:1122:3344:101::e]:49651
2026.05.06 04:00:59.051715 [ 269 ] {} <Debug> TCP-Session: 3197d101-7072-4940-b977-8d92350ad7c9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:59.051713 [ 308 ] {} <Debug> TCP-Session: ac4c7a80-69f1-42da-b240-77510662a104 Authenticating user 'default' from [fd00:1122:3344:101::e]:58484
2026.05.06 04:00:59.051732 [ 310 ] {} <Debug> TCP-Session: b2aaeef3-3934-4d5f-9e2e-96bdbe858fe3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:59.051690 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:00:59.051768 [ 310 ] {} <Debug> TCP-Session: b2aaeef3-3934-4d5f-9e2e-96bdbe858fe3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:59.051764 [ 308 ] {} <Debug> TCP-Session: ac4c7a80-69f1-42da-b240-77510662a104 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:59.051798 [ 311 ] {} <Debug> TCP-Session: dde3a9fe-5281-4b52-9000-8b4c756eb149 Authenticating user 'default' from [fd00:1122:3344:101::e]:52536
2026.05.06 04:00:59.051823 [ 308 ] {} <Debug> TCP-Session: ac4c7a80-69f1-42da-b240-77510662a104 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:59.051667 [ 303 ] {} <Debug> TCP-Session: 3539ed10-73cc-4f7a-9a3f-e6a048e37658 Authenticating user 'default' from [fd00:1122:3344:101::e]:56488
2026.05.06 04:00:59.051844 [ 311 ] {} <Debug> TCP-Session: dde3a9fe-5281-4b52-9000-8b4c756eb149 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:59.051526 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55807
2026.05.06 04:00:59.051873 [ 311 ] {} <Debug> TCP-Session: dde3a9fe-5281-4b52-9000-8b4c756eb149 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:59.051870 [ 303 ] {} <Debug> TCP-Session: 3539ed10-73cc-4f7a-9a3f-e6a048e37658 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:59.051515 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46504
2026.05.06 04:00:59.051930 [ 303 ] {} <Debug> TCP-Session: 3539ed10-73cc-4f7a-9a3f-e6a048e37658 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:59.051948 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:00:59.051545 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45997
2026.05.06 04:00:59.051983 [ 304 ] {} <Debug> TCP-Session: 4f6d59b5-631c-4a38-afcc-a5ac7b057e29 Authenticating user 'default' from [fd00:1122:3344:101::e]:55807
2026.05.06 04:00:59.051994 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:00:59.052022 [ 304 ] {} <Debug> TCP-Session: 4f6d59b5-631c-4a38-afcc-a5ac7b057e29 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:59.051563 [ 3 ] {} <Trace> TCP-Session: c619c096-aca4-4240-aa7d-7b82d6198fbc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:59.052049 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:00:59.052050 [ 304 ] {} <Debug> TCP-Session: 4f6d59b5-631c-4a38-afcc-a5ac7b057e29 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:59.052098 [ 309 ] {} <Debug> TCP-Session: 990420dc-0b23-43c7-a1f4-6542fc43b74d Authenticating user 'default' from [fd00:1122:3344:101::e]:45997
2026.05.06 04:00:59.052044 [ 307 ] {} <Debug> TCP-Session: 251e7af4-2de3-4307-bd0d-b350f5e7e5f5 Authenticating user 'default' from [fd00:1122:3344:101::e]:46504
2026.05.06 04:00:59.052128 [ 309 ] {} <Debug> TCP-Session: 990420dc-0b23-43c7-a1f4-6542fc43b74d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:59.052148 [ 307 ] {} <Debug> TCP-Session: 251e7af4-2de3-4307-bd0d-b350f5e7e5f5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:59.052153 [ 309 ] {} <Debug> TCP-Session: 990420dc-0b23-43c7-a1f4-6542fc43b74d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:59.052169 [ 307 ] {} <Debug> TCP-Session: 251e7af4-2de3-4307-bd0d-b350f5e7e5f5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:59.052220 [ 3 ] {0c93610c-73d9-4868-9e90-fc43c30c7534} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:55522) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 04:00:59.052475 [ 3 ] {0c93610c-73d9-4868-9e90-fc43c30c7534} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 04:00:59.052530 [ 3 ] {0c93610c-73d9-4868-9e90-fc43c30c7534} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:00:59.052838 [ 3 ] {0c93610c-73d9-4868-9e90-fc43c30c7534} <Debug> oximeter.version (235edd06-14d6-4a1b-9778-b456dee0c07a) (SelectExecutor): Key condition: unknown
2026.05.06 04:00:59.054006 [ 353 ] {0c93610c-73d9-4868-9e90-fc43c30c7534} <Trace> AggregatingTransform: Aggregating
2026.05.06 04:00:59.054049 [ 353 ] {0c93610c-73d9-4868-9e90-fc43c30c7534} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 04:00:59.054086 [ 353 ] {0c93610c-73d9-4868-9e90-fc43c30c7534} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001117441 sec. (894.902 rows/sec., 34.96 KiB/sec.)
2026.05.06 04:00:59.054104 [ 353 ] {0c93610c-73d9-4868-9e90-fc43c30c7534} <Trace> Aggregator: Merging aggregated data
2026.05.06 04:00:59.055486 [ 3 ] {0c93610c-73d9-4868-9e90-fc43c30c7534} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003315 sec., 301.65912518853696 rows/sec., 11.78 KiB/sec.
2026.05.06 04:00:59.055640 [ 3 ] {0c93610c-73d9-4868-9e90-fc43c30c7534} <Debug> TCPHandler: Processed in 0.004187107 sec.
2026.05.06 04:00:59.055791 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:00:59.055815 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:00:59.055835 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:00:59.055851 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:00:59.055871 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:00:59.055884 [ 269 ] {} <Debug> TCP-Session: 3197d101-7072-4940-b977-8d92350ad7c9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:59.055908 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:00:59.055923 [ 303 ] {} <Debug> TCP-Session: 3539ed10-73cc-4f7a-9a3f-e6a048e37658 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:59.055944 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:00:59.055956 [ 309 ] {} <Debug> TCP-Session: 990420dc-0b23-43c7-a1f4-6542fc43b74d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:59.055921 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:00:59.056000 [ 310 ] {} <Debug> TCP-Session: b2aaeef3-3934-4d5f-9e2e-96bdbe858fe3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:59.056032 [ 308 ] {} <Debug> TCP-Session: ac4c7a80-69f1-42da-b240-77510662a104 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:59.055902 [ 307 ] {} <Debug> TCP-Session: 251e7af4-2de3-4307-bd0d-b350f5e7e5f5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:59.055889 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:00:59.055865 [ 311 ] {} <Debug> TCP-Session: dde3a9fe-5281-4b52-9000-8b4c756eb149 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:59.056116 [ 304 ] {} <Debug> TCP-Session: 4f6d59b5-631c-4a38-afcc-a5ac7b057e29 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:59.055827 [ 3 ] {} <Debug> TCP-Session: c619c096-aca4-4240-aa7d-7b82d6198fbc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:00:59.548305 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:59.548607 [ 271 ] {0cff0a01-fa72-4d9d-9ce0-3a74249252e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.06 04:00:59.549089 [ 271 ] {0cff0a01-fa72-4d9d-9ce0-3a74249252e7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:00:59.549146 [ 271 ] {0cff0a01-fa72-4d9d-9ce0-3a74249252e7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.06 04:00:59.549470 [ 271 ] {0cff0a01-fa72-4d9d-9ce0-3a74249252e7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:00:59.549577 [ 271 ] {0cff0a01-fa72-4d9d-9ce0-3a74249252e7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:00:59.549778 [ 271 ] {0cff0a01-fa72-4d9d-9ce0-3a74249252e7} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 04:00:59.549953 [ 353 ] {0cff0a01-fa72-4d9d-9ce0-3a74249252e7} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:00:59.549968 [ 334 ] {0cff0a01-fa72-4d9d-9ce0-3a74249252e7} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:00:59.549989 [ 336 ] {0cff0a01-fa72-4d9d-9ce0-3a74249252e7} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:00:59.549979 [ 365 ] {0cff0a01-fa72-4d9d-9ce0-3a74249252e7} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:00:59.550581 [ 271 ] {0cff0a01-fa72-4d9d-9ce0-3a74249252e7} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:00:59.550641 [ 271 ] {0cff0a01-fa72-4d9d-9ce0-3a74249252e7} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:00:59.550787 [ 271 ] {0cff0a01-fa72-4d9d-9ce0-3a74249252e7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:00:59.550826 [ 271 ] {0cff0a01-fa72-4d9d-9ce0-3a74249252e7} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:00:59.550900 [ 271 ] {0cff0a01-fa72-4d9d-9ce0-3a74249252e7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:00:59.550950 [ 271 ] {0cff0a01-fa72-4d9d-9ce0-3a74249252e7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:00:59.552178 [ 271 ] {0cff0a01-fa72-4d9d-9ce0-3a74249252e7} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.003694 sec., 9474.824038982133 rows/sec., 1.60 MiB/sec.
2026.05.06 04:00:59.552339 [ 271 ] {0cff0a01-fa72-4d9d-9ce0-3a74249252e7} <Debug> TCPHandler: Processed in 0.004242198 sec.
2026.05.06 04:00:59.554719 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:59.554860 [ 271 ] {8cd9a879-215e-4d97-9650-f6361bf676dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:00:59.554919 [ 271 ] {8cd9a879-215e-4d97-9650-f6361bf676dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:00:59.555567 [ 271 ] {8cd9a879-215e-4d97-9650-f6361bf676dd} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:59.555618 [ 271 ] {8cd9a879-215e-4d97-9650-f6361bf676dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:59.556048 [ 271 ] {8cd9a879-215e-4d97-9650-f6361bf676dd} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.06 04:00:59.556292 [ 271 ] {8cd9a879-215e-4d97-9650-f6361bf676dd} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:59.556456 [ 271 ] {8cd9a879-215e-4d97-9650-f6361bf676dd} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001641 sec., 84095.06398537477 rows/sec., 7.32 MiB/sec.
2026.05.06 04:00:59.556455 [ 101 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.06 04:00:59.556498 [ 271 ] {8cd9a879-215e-4d97-9650-f6361bf676dd} <Debug> TCPHandler: Processed in 0.001902302 sec.
2026.05.06 04:00:59.556501 [ 101 ] {} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:59.556526 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:59.556630 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:59.556633 [ 191 ] {96acc7c3-21c4-4290-b388-7de2849310f6::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
2026.05.06 04:00:59.556737 [ 271 ] {9adc5d63-aba1-423a-ad1b-4771d13ab7bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:00:59.556774 [ 191 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:00:59.556788 [ 271 ] {9adc5d63-aba1-423a-ad1b-4771d13ab7bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:00:59.556815 [ 191 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 2619 rows starting from the beginning of the part
2026.05.06 04:00:59.556886 [ 191 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 56 rows starting from the beginning of the part
2026.05.06 04:00:59.556932 [ 191 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 138 rows starting from the beginning of the part
2026.05.06 04:00:59.556977 [ 191 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 2406 rows starting from the beginning of the part
2026.05.06 04:00:59.557016 [ 191 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 56 rows starting from the beginning of the part
2026.05.06 04:00:59.557056 [ 191 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 138 rows starting from the beginning of the part
2026.05.06 04:00:59.557247 [ 271 ] {9adc5d63-aba1-423a-ad1b-4771d13ab7bf} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:59.557292 [ 271 ] {9adc5d63-aba1-423a-ad1b-4771d13ab7bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:59.557710 [ 271 ] {9adc5d63-aba1-423a-ad1b-4771d13ab7bf} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.06 04:00:59.558029 [ 271 ] {9adc5d63-aba1-423a-ad1b-4771d13ab7bf} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:59.558204 [ 271 ] {9adc5d63-aba1-423a-ad1b-4771d13ab7bf} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001492 sec., 27479.8927613941 rows/sec., 2.02 MiB/sec.
2026.05.06 04:00:59.558253 [ 271 ] {9adc5d63-aba1-423a-ad1b-4771d13ab7bf} <Debug> TCPHandler: Processed in 0.001675616 sec.
2026.05.06 04:00:59.558419 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:59.558525 [ 271 ] {9c33c8ef-7b6c-4255-97d4-a0df6847afe8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:00:59.558567 [ 271 ] {9c33c8ef-7b6c-4255-97d4-a0df6847afe8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:00:59.559115 [ 271 ] {9c33c8ef-7b6c-4255-97d4-a0df6847afe8} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:59.559152 [ 271 ] {9c33c8ef-7b6c-4255-97d4-a0df6847afe8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:59.559542 [ 271 ] {9c33c8ef-7b6c-4255-97d4-a0df6847afe8} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.06 04:00:59.559726 [ 191 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5413 rows, containing 5 columns (5 merged, 0 gathered) in 0.003140347 sec., 1723694.8655674038 rows/sec., 136.29 MiB/sec.
2026.05.06 04:00:59.559827 [ 271 ] {9c33c8ef-7b6c-4255-97d4-a0df6847afe8} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:59.559969 [ 101 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.06 04:00:59.559987 [ 271 ] {9c33c8ef-7b6c-4255-97d4-a0df6847afe8} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001486 sec., 70659.48855989233 rows/sec., 5.52 MiB/sec.
2026.05.06 04:00:59.560004 [ 101 ] {} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:59.560017 [ 197 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.06 04:00:59.560025 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:59.560036 [ 271 ] {9c33c8ef-7b6c-4255-97d4-a0df6847afe8} <Debug> TCPHandler: Processed in 0.001678847 sec.
2026.05.06 04:00:59.560140 [ 192 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::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
2026.05.06 04:00:59.560187 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:59.560287 [ 192 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:00:59.560300 [ 271 ] {bfe59582-cf20-4925-ba00-dee9d34c84a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:00:59.560335 [ 197 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_96_19} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:59.560344 [ 192 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 1403 rows starting from the beginning of the part
2026.05.06 04:00:59.560369 [ 271 ] {bfe59582-cf20-4925-ba00-dee9d34c84a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:00:59.560420 [ 197 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_96_19} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.06 04:00:59.560446 [ 192 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 64 rows starting from the beginning of the part
2026.05.06 04:00:59.560510 [ 192 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 105 rows starting from the beginning of the part
2026.05.06 04:00:59.560510 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.06 MiB.
2026.05.06 04:00:59.560559 [ 192 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 1292 rows starting from the beginning of the part
2026.05.06 04:00:59.560609 [ 192 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 64 rows starting from the beginning of the part
2026.05.06 04:00:59.560658 [ 192 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 105 rows starting from the beginning of the part
2026.05.06 04:00:59.560879 [ 271 ] {bfe59582-cf20-4925-ba00-dee9d34c84a7} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:59.560920 [ 271 ] {bfe59582-cf20-4925-ba00-dee9d34c84a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:59.561291 [ 271 ] {bfe59582-cf20-4925-ba00-dee9d34c84a7} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.06 04:00:59.561531 [ 271 ] {bfe59582-cf20-4925-ba00-dee9d34c84a7} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:59.561656 [ 101 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 4 parts from all_1_91_19 to all_94_94_0
2026.05.06 04:00:59.561674 [ 271 ] {bfe59582-cf20-4925-ba00-dee9d34c84a7} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001396 sec., 114613.1805157593 rows/sec., 7.98 MiB/sec.
2026.05.06 04:00:59.561700 [ 101 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:59.561714 [ 271 ] {bfe59582-cf20-4925-ba00-dee9d34c84a7} <Debug> TCPHandler: Processed in 0.001586855 sec.
2026.05.06 04:00:59.561728 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:59.561807 [ 191 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_94_20} <Debug> MergeTask::PrepareStage: Merging 4 parts: from all_1_91_19 to all_94_94_0 into Compact with storage Full
2026.05.06 04:00:59.561844 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:59.561923 [ 191 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_94_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:00:59.561948 [ 271 ] {855baaf8-2af8-43b5-9b41-abce555dd46f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:00:59.561960 [ 191 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_94_20} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_91_19, total 32516 rows starting from the beginning of the part
2026.05.06 04:00:59.562021 [ 271 ] {855baaf8-2af8-43b5-9b41-abce555dd46f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:00:59.562028 [ 191 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_94_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 160 rows starting from the beginning of the part
2026.05.06 04:00:59.562088 [ 191 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_94_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 160 rows starting from the beginning of the part
2026.05.06 04:00:59.562096 [ 198 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3033 rows, containing 5 columns (5 merged, 0 gathered) in 0.002012106 sec., 1507375.8539560044 rows/sec., 109.07 MiB/sec.
2026.05.06 04:00:59.562135 [ 191 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_94_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 1497 rows starting from the beginning of the part
2026.05.06 04:00:59.562330 [ 192 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.06 04:00:59.562646 [ 192 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_96_19} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:59.562725 [ 192 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_96_19} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.06 04:00:59.562815 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB.
2026.05.06 04:00:59.562946 [ 271 ] {855baaf8-2af8-43b5-9b41-abce555dd46f} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:59.562990 [ 271 ] {855baaf8-2af8-43b5-9b41-abce555dd46f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:59.563628 [ 271 ] {855baaf8-2af8-43b5-9b41-abce555dd46f} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.06 04:00:59.563924 [ 271 ] {855baaf8-2af8-43b5-9b41-abce555dd46f} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:59.564103 [ 271 ] {855baaf8-2af8-43b5-9b41-abce555dd46f} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002172 sec., 18876.611418047883 rows/sec., 33.83 MiB/sec.
2026.05.06 04:00:59.564179 [ 271 ] {855baaf8-2af8-43b5-9b41-abce555dd46f} <Debug> TCPHandler: Processed in 0.002387896 sec.
2026.05.06 04:00:59.564326 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:00:59.564434 [ 271 ] {19a03cb1-8782-42a7-9657-6672767fae87} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:00:59.564486 [ 271 ] {19a03cb1-8782-42a7-9657-6672767fae87} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:00:59.564903 [ 271 ] {19a03cb1-8782-42a7-9657-6672767fae87} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:59.564939 [ 271 ] {19a03cb1-8782-42a7-9657-6672767fae87} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:59.565271 [ 271 ] {19a03cb1-8782-42a7-9657-6672767fae87} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.06 04:00:59.565488 [ 271 ] {19a03cb1-8782-42a7-9657-6672767fae87} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:59.565603 [ 101 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.06 04:00:59.565623 [ 271 ] {19a03cb1-8782-42a7-9657-6672767fae87} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001212 sec., 49504.9504950495 rows/sec., 3.34 MiB/sec.
2026.05.06 04:00:59.565639 [ 101 ] {} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:00:59.565659 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.56 GiB.
2026.05.06 04:00:59.565660 [ 271 ] {19a03cb1-8782-42a7-9657-6672767fae87} <Debug> TCPHandler: Processed in 0.001393039 sec.
2026.05.06 04:00:59.565744 [ 200 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:00:59.565857 [ 200 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:00:59.565887 [ 200 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 4740 rows starting from the beginning of the part
2026.05.06 04:00:59.565941 [ 200 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 60 rows starting from the beginning of the part
2026.05.06 04:00:59.565985 [ 200 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 60 rows starting from the beginning of the part
2026.05.06 04:00:59.566025 [ 200 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 12 rows starting from the beginning of the part
2026.05.06 04:00:59.566064 [ 200 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 48 rows starting from the beginning of the part
2026.05.06 04:00:59.566106 [ 200 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 60 rows starting from the beginning of the part
2026.05.06 04:00:59.568668 [ 192 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4980 rows, containing 4 columns (4 merged, 0 gathered) in 0.002961293 sec., 1681697.8259159091 rows/sec., 113.33 MiB/sec.
2026.05.06 04:00:59.569125 [ 200 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.06 04:00:59.569393 [ 200 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_96_19} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:59.569488 [ 200 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_96_19} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.06 04:00:59.569580 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.11 MiB.
2026.05.06 04:00:59.571766 [ 193 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_94_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 34333 rows, containing 5 columns (5 merged, 0 gathered) in 0.009991198 sec., 3436324.652959535 rows/sec., 221.72 MiB/sec.
2026.05.06 04:00:59.572079 [ 200 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_94_20} <Trace> MergedBlockOutputStream: filled checksums all_1_94_20 (state Temporary)
2026.05.06 04:00:59.572355 [ 200 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_94_20} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_94_20 to all_1_94_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:00:59.572429 [ 200 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_94_20} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 4 parts: [all_1_91_19, all_94_94_0] -> all_1_94_20
2026.05.06 04:00:59.572534 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB.
2026.05.06 04:01:00.000246 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 338.24 MiB, peak 350.82 MiB, free memory in arenas 0.00 B, will set to 341.38 MiB (RSS), difference: 3.14 MiB
2026.05.06 04:01:01.590093 [ 98 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 04:01:01.590161 [ 98 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 04:01:01.774235 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 27796
2026.05.06 04:01:01.774934 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:01.774973 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:01.775535 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.06 04:01:01.775777 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:01.775922 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27796
2026.05.06 04:01:02.304420 [ 98 ] {} <Debug> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.05.06 04:01:02.304490 [ 98 ] {} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:02.304515 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:02.304633 [ 188 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::all_1_13_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full
2026.05.06 04:01:02.304784 [ 188 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:01:02.304825 [ 188 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 2 rows starting from the beginning of the part
2026.05.06 04:01:02.304892 [ 188 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 1 rows starting from the beginning of the part
2026.05.06 04:01:02.304938 [ 188 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 1 rows starting from the beginning of the part
2026.05.06 04:01:02.304983 [ 188 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 1 rows starting from the beginning of the part
2026.05.06 04:01:02.305025 [ 188 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 1 rows starting from the beginning of the part
2026.05.06 04:01:02.305784 [ 194 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001205173 sec., 4978.538350925552 rows/sec., 369.50 KiB/sec.
2026.05.06 04:01:02.305916 [ 188 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.05.06 04:01:02.306159 [ 188 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::all_1_13_3} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:02.306225 [ 188 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::all_1_13_3} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.05.06 04:01:02.306293 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB.
2026.05.06 04:01:03.232865 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 437
2026.05.06 04:01:03.249217 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:03.249282 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:03.255595 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.06 04:01:03.256279 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:03.259106 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 437
2026.05.06 04:01:04.546206 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:04.546455 [ 271 ] {79f9ea8e-be4f-46d1-a01f-8054f6c79d4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:01:04.546825 [ 271 ] {79f9ea8e-be4f-46d1-a01f-8054f6c79d4e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:01:04.546864 [ 271 ] {79f9ea8e-be4f-46d1-a01f-8054f6c79d4e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:01:04.547089 [ 271 ] {79f9ea8e-be4f-46d1-a01f-8054f6c79d4e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:01:04.547157 [ 271 ] {79f9ea8e-be4f-46d1-a01f-8054f6c79d4e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:01:04.547292 [ 271 ] {79f9ea8e-be4f-46d1-a01f-8054f6c79d4e} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:01:04.547418 [ 360 ] {79f9ea8e-be4f-46d1-a01f-8054f6c79d4e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:01:04.547434 [ 347 ] {79f9ea8e-be4f-46d1-a01f-8054f6c79d4e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:01:04.547455 [ 334 ] {79f9ea8e-be4f-46d1-a01f-8054f6c79d4e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:01:04.547419 [ 353 ] {79f9ea8e-be4f-46d1-a01f-8054f6c79d4e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:01:04.547608 [ 271 ] {79f9ea8e-be4f-46d1-a01f-8054f6c79d4e} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:01:04.547635 [ 271 ] {79f9ea8e-be4f-46d1-a01f-8054f6c79d4e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:01:04.547703 [ 271 ] {79f9ea8e-be4f-46d1-a01f-8054f6c79d4e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:01:04.547731 [ 271 ] {79f9ea8e-be4f-46d1-a01f-8054f6c79d4e} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:01:04.547763 [ 271 ] {79f9ea8e-be4f-46d1-a01f-8054f6c79d4e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:01:04.547799 [ 271 ] {79f9ea8e-be4f-46d1-a01f-8054f6c79d4e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:01:04.549259 [ 271 ] {79f9ea8e-be4f-46d1-a01f-8054f6c79d4e} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002904 sec., 12052.341597796143 rows/sec., 2.03 MiB/sec.
2026.05.06 04:01:04.549373 [ 271 ] {79f9ea8e-be4f-46d1-a01f-8054f6c79d4e} <Debug> TCPHandler: Processed in 0.003308762 sec.
2026.05.06 04:01:04.550934 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:04.551065 [ 271 ] {948ee54f-62c0-42c6-a3a4-4e8819124026} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:01:04.551108 [ 271 ] {948ee54f-62c0-42c6-a3a4-4e8819124026} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:01:04.551689 [ 271 ] {948ee54f-62c0-42c6-a3a4-4e8819124026} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:04.551730 [ 271 ] {948ee54f-62c0-42c6-a3a4-4e8819124026} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:04.552098 [ 271 ] {948ee54f-62c0-42c6-a3a4-4e8819124026} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.06 04:01:04.552314 [ 271 ] {948ee54f-62c0-42c6-a3a4-4e8819124026} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:04.552454 [ 271 ] {948ee54f-62c0-42c6-a3a4-4e8819124026} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001425 sec., 39298.245614035084 rows/sec., 3.02 MiB/sec.
2026.05.06 04:01:04.552492 [ 271 ] {948ee54f-62c0-42c6-a3a4-4e8819124026} <Debug> TCPHandler: Processed in 0.001611055 sec.
2026.05.06 04:01:04.552699 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:04.552799 [ 271 ] {a8f1dd4d-ef0a-460f-8ff6-652cffad9bf8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:01:04.552840 [ 271 ] {a8f1dd4d-ef0a-460f-8ff6-652cffad9bf8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:01:04.553270 [ 271 ] {a8f1dd4d-ef0a-460f-8ff6-652cffad9bf8} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:04.553306 [ 271 ] {a8f1dd4d-ef0a-460f-8ff6-652cffad9bf8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:04.553600 [ 271 ] {a8f1dd4d-ef0a-460f-8ff6-652cffad9bf8} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.06 04:01:04.553819 [ 271 ] {a8f1dd4d-ef0a-460f-8ff6-652cffad9bf8} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:04.553947 [ 271 ] {a8f1dd4d-ef0a-460f-8ff6-652cffad9bf8} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001166 sec., 54888.507718696404 rows/sec., 4.28 MiB/sec.
2026.05.06 04:01:04.553983 [ 271 ] {a8f1dd4d-ef0a-460f-8ff6-652cffad9bf8} <Debug> TCPHandler: Processed in 0.001334868 sec.
2026.05.06 04:01:04.554104 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:04.554199 [ 271 ] {8a2736db-b236-4d6e-90af-2ead6e577d1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:01:04.554242 [ 271 ] {8a2736db-b236-4d6e-90af-2ead6e577d1b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:01:04.554652 [ 271 ] {8a2736db-b236-4d6e-90af-2ead6e577d1b} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:04.554687 [ 271 ] {8a2736db-b236-4d6e-90af-2ead6e577d1b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:04.555009 [ 271 ] {8a2736db-b236-4d6e-90af-2ead6e577d1b} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.06 04:01:04.555208 [ 271 ] {8a2736db-b236-4d6e-90af-2ead6e577d1b} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:04.555340 [ 271 ] {8a2736db-b236-4d6e-90af-2ead6e577d1b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001159 sec., 138050.04314063847 rows/sec., 9.61 MiB/sec.
2026.05.06 04:01:04.555376 [ 271 ] {8a2736db-b236-4d6e-90af-2ead6e577d1b} <Debug> TCPHandler: Processed in 0.001319457 sec.
2026.05.06 04:01:04.555518 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:04.555611 [ 271 ] {93906ae6-556b-455b-86a7-15f7d9358201} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:01:04.555651 [ 271 ] {93906ae6-556b-455b-86a7-15f7d9358201} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:01:04.555995 [ 271 ] {93906ae6-556b-455b-86a7-15f7d9358201} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:04.556029 [ 271 ] {93906ae6-556b-455b-86a7-15f7d9358201} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:04.556333 [ 271 ] {93906ae6-556b-455b-86a7-15f7d9358201} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.06 04:01:04.556539 [ 271 ] {93906ae6-556b-455b-86a7-15f7d9358201} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:04.556663 [ 271 ] {93906ae6-556b-455b-86a7-15f7d9358201} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00107 sec., 56074.766355140186 rows/sec., 3.78 MiB/sec.
2026.05.06 04:01:04.556698 [ 271 ] {93906ae6-556b-455b-86a7-15f7d9358201} <Debug> TCPHandler: Processed in 0.001226684 sec.
2026.05.06 04:01:06.834869 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 1526
2026.05.06 04:01:06.837234 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:06.837283 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:06.838558 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.06 04:01:06.838818 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:06.839079 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1526
2026.05.06 04:01:09.276072 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 28308
2026.05.06 04:01:09.276845 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:09.276907 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:09.277629 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.06 04:01:09.277858 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:09.277999 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28308
2026.05.06 04:01:09.548730 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:09.548944 [ 271 ] {be2ebeb2-9322-4fb7-ba0d-496593cdce3a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 04:01:09.549279 [ 271 ] {be2ebeb2-9322-4fb7-ba0d-496593cdce3a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:01:09.549317 [ 271 ] {be2ebeb2-9322-4fb7-ba0d-496593cdce3a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 04:01:09.549546 [ 271 ] {be2ebeb2-9322-4fb7-ba0d-496593cdce3a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:01:09.549615 [ 271 ] {be2ebeb2-9322-4fb7-ba0d-496593cdce3a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:01:09.549757 [ 271 ] {be2ebeb2-9322-4fb7-ba0d-496593cdce3a} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.06 04:01:09.549847 [ 347 ] {be2ebeb2-9322-4fb7-ba0d-496593cdce3a} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:01:09.549883 [ 360 ] {be2ebeb2-9322-4fb7-ba0d-496593cdce3a} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:01:09.549882 [ 353 ] {be2ebeb2-9322-4fb7-ba0d-496593cdce3a} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:01:09.549915 [ 326 ] {be2ebeb2-9322-4fb7-ba0d-496593cdce3a} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:01:09.550070 [ 271 ] {be2ebeb2-9322-4fb7-ba0d-496593cdce3a} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:01:09.550098 [ 271 ] {be2ebeb2-9322-4fb7-ba0d-496593cdce3a} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:01:09.550167 [ 271 ] {be2ebeb2-9322-4fb7-ba0d-496593cdce3a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:01:09.550186 [ 271 ] {be2ebeb2-9322-4fb7-ba0d-496593cdce3a} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:01:09.550221 [ 271 ] {be2ebeb2-9322-4fb7-ba0d-496593cdce3a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 04:01:09.550259 [ 271 ] {be2ebeb2-9322-4fb7-ba0d-496593cdce3a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 04:01:09.551394 [ 271 ] {be2ebeb2-9322-4fb7-ba0d-496593cdce3a} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00254 sec., 13779.527559055117 rows/sec., 2.32 MiB/sec.
2026.05.06 04:01:09.551499 [ 271 ] {be2ebeb2-9322-4fb7-ba0d-496593cdce3a} <Debug> TCPHandler: Processed in 0.00289436 sec.
2026.05.06 04:01:09.554563 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:09.554749 [ 271 ] {f4b3a6ca-762c-4b12-a599-44f0355e41d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 04:01:09.554824 [ 271 ] {f4b3a6ca-762c-4b12-a599-44f0355e41d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 04:01:09.555427 [ 271 ] {f4b3a6ca-762c-4b12-a599-44f0355e41d8} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:09.555464 [ 271 ] {f4b3a6ca-762c-4b12-a599-44f0355e41d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:09.555805 [ 271 ] {f4b3a6ca-762c-4b12-a599-44f0355e41d8} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.06 04:01:09.556037 [ 271 ] {f4b3a6ca-762c-4b12-a599-44f0355e41d8} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:09.556177 [ 271 ] {f4b3a6ca-762c-4b12-a599-44f0355e41d8} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.00148 sec., 16216.216216216217 rows/sec., 1.35 MiB/sec.
2026.05.06 04:01:09.556215 [ 271 ] {f4b3a6ca-762c-4b12-a599-44f0355e41d8} <Debug> TCPHandler: Processed in 0.001745328 sec.
2026.05.06 04:01:09.556330 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:09.556424 [ 271 ] {61d4721d-bedf-42e0-8ddd-ba9b56edd66a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 04:01:09.556465 [ 271 ] {61d4721d-bedf-42e0-8ddd-ba9b56edd66a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 04:01:09.556858 [ 271 ] {61d4721d-bedf-42e0-8ddd-ba9b56edd66a} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:09.556894 [ 271 ] {61d4721d-bedf-42e0-8ddd-ba9b56edd66a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:09.557185 [ 271 ] {61d4721d-bedf-42e0-8ddd-ba9b56edd66a} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.06 04:01:09.557393 [ 271 ] {61d4721d-bedf-42e0-8ddd-ba9b56edd66a} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:09.557518 [ 271 ] {61d4721d-bedf-42e0-8ddd-ba9b56edd66a} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001112 sec., 12589.928057553958 rows/sec., 1.00 MiB/sec.
2026.05.06 04:01:09.557555 [ 271 ] {61d4721d-bedf-42e0-8ddd-ba9b56edd66a} <Debug> TCPHandler: Processed in 0.001276006 sec.
2026.05.06 04:01:09.557664 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:09.557758 [ 271 ] {6edc6d81-79eb-4ccf-9672-4b79129d9a73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:01:09.557798 [ 271 ] {6edc6d81-79eb-4ccf-9672-4b79129d9a73} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:01:09.558284 [ 271 ] {6edc6d81-79eb-4ccf-9672-4b79129d9a73} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:09.558319 [ 271 ] {6edc6d81-79eb-4ccf-9672-4b79129d9a73} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:09.558633 [ 271 ] {6edc6d81-79eb-4ccf-9672-4b79129d9a73} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.06 04:01:09.558839 [ 271 ] {6edc6d81-79eb-4ccf-9672-4b79129d9a73} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:09.558974 [ 271 ] {6edc6d81-79eb-4ccf-9672-4b79129d9a73} <Debug> executeQuery: Read 265 rows, 24.27 KiB in 0.001233 sec., 214922.95214922953 rows/sec., 19.22 MiB/sec.
2026.05.06 04:01:09.559011 [ 271 ] {6edc6d81-79eb-4ccf-9672-4b79129d9a73} <Debug> TCPHandler: Processed in 0.001396298 sec.
2026.05.06 04:01:09.559115 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:09.559214 [ 271 ] {4f292d01-7582-44c9-8a99-cfb0fd1b9327} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:01:09.559255 [ 271 ] {4f292d01-7582-44c9-8a99-cfb0fd1b9327} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:01:09.559646 [ 271 ] {4f292d01-7582-44c9-8a99-cfb0fd1b9327} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:09.559680 [ 271 ] {4f292d01-7582-44c9-8a99-cfb0fd1b9327} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:09.559989 [ 271 ] {4f292d01-7582-44c9-8a99-cfb0fd1b9327} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.06 04:01:09.560202 [ 271 ] {4f292d01-7582-44c9-8a99-cfb0fd1b9327} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:09.560296 [ 93 ] {} <Debug> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.06 04:01:09.560330 [ 271 ] {4f292d01-7582-44c9-8a99-cfb0fd1b9327} <Debug> executeQuery: Read 67 rows, 5.02 KiB in 0.001134 sec., 59082.892416225746 rows/sec., 4.32 MiB/sec.
2026.05.06 04:01:09.560334 [ 93 ] {} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:09.560362 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:09.560368 [ 271 ] {4f292d01-7582-44c9-8a99-cfb0fd1b9327} <Debug> TCPHandler: Processed in 0.001302816 sec.
2026.05.06 04:01:09.560443 [ 193 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.06 04:01:09.560480 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:09.560529 [ 193 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:01:09.560556 [ 193 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 82 rows starting from the beginning of the part
2026.05.06 04:01:09.560575 [ 271 ] {6234881c-ec72-4410-8b43-8d85a395472e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 04:01:09.560607 [ 193 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 55 rows starting from the beginning of the part
2026.05.06 04:01:09.560615 [ 271 ] {6234881c-ec72-4410-8b43-8d85a395472e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 04:01:09.560652 [ 193 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 41 rows starting from the beginning of the part
2026.05.06 04:01:09.560703 [ 193 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 13 rows starting from the beginning of the part
2026.05.06 04:01:09.560745 [ 193 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 41 rows starting from the beginning of the part
2026.05.06 04:01:09.560783 [ 193 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 67 rows starting from the beginning of the part
2026.05.06 04:01:09.561021 [ 271 ] {6234881c-ec72-4410-8b43-8d85a395472e} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:09.561055 [ 271 ] {6234881c-ec72-4410-8b43-8d85a395472e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:09.561368 [ 271 ] {6234881c-ec72-4410-8b43-8d85a395472e} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.06 04:01:09.561549 [ 194 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 299 rows, containing 5 columns (5 merged, 0 gathered) in 0.001137702 sec., 262810.4723380991 rows/sec., 20.29 MiB/sec.
2026.05.06 04:01:09.561573 [ 271 ] {6234881c-ec72-4410-8b43-8d85a395472e} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:09.561710 [ 271 ] {6234881c-ec72-4410-8b43-8d85a395472e} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001152 sec., 20833.333333333332 rows/sec., 1.73 MiB/sec.
2026.05.06 04:01:09.561748 [ 271 ] {6234881c-ec72-4410-8b43-8d85a395472e} <Debug> TCPHandler: Processed in 0.001318117 sec.
2026.05.06 04:01:09.561757 [ 195 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.06 04:01:09.561857 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:09.561965 [ 271 ] {c526e934-de20-448c-81d8-50287fceb16e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 04:01:09.562011 [ 271 ] {c526e934-de20-448c-81d8-50287fceb16e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 04:01:09.562116 [ 195 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_56_11} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:09.562205 [ 195 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_56_11} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.06 04:01:09.562321 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.06 04:01:09.562429 [ 271 ] {c526e934-de20-448c-81d8-50287fceb16e} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:09.562471 [ 271 ] {c526e934-de20-448c-81d8-50287fceb16e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:09.562809 [ 271 ] {c526e934-de20-448c-81d8-50287fceb16e} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.06 04:01:09.563027 [ 271 ] {c526e934-de20-448c-81d8-50287fceb16e} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:09.563162 [ 271 ] {c526e934-de20-448c-81d8-50287fceb16e} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001216 sec., 9868.421052631578 rows/sec., 770.97 KiB/sec.
2026.05.06 04:01:09.563202 [ 271 ] {c526e934-de20-448c-81d8-50287fceb16e} <Debug> TCPHandler: Processed in 0.001396359 sec.
2026.05.06 04:01:09.563323 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:09.563442 [ 271 ] {4544b07a-0b52-4036-9a7b-3211fe90b13c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:01:09.563489 [ 271 ] {4544b07a-0b52-4036-9a7b-3211fe90b13c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:01:09.564031 [ 271 ] {4544b07a-0b52-4036-9a7b-3211fe90b13c} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:09.564074 [ 271 ] {4544b07a-0b52-4036-9a7b-3211fe90b13c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:09.564418 [ 271 ] {4544b07a-0b52-4036-9a7b-3211fe90b13c} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.06 04:01:09.564633 [ 271 ] {4544b07a-0b52-4036-9a7b-3211fe90b13c} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:09.564769 [ 271 ] {4544b07a-0b52-4036-9a7b-3211fe90b13c} <Debug> executeQuery: Read 155 rows, 12.80 KiB in 0.001352 sec., 114644.97041420119 rows/sec., 9.24 MiB/sec.
2026.05.06 04:01:09.564808 [ 271 ] {4544b07a-0b52-4036-9a7b-3211fe90b13c} <Debug> TCPHandler: Processed in 0.001544354 sec.
2026.05.06 04:01:09.564920 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:09.565014 [ 271 ] {bb5d54ba-ed32-4bbf-a123-0ab1eeebf137} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:01:09.565057 [ 271 ] {bb5d54ba-ed32-4bbf-a123-0ab1eeebf137} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:01:09.565487 [ 271 ] {bb5d54ba-ed32-4bbf-a123-0ab1eeebf137} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:09.565526 [ 271 ] {bb5d54ba-ed32-4bbf-a123-0ab1eeebf137} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:09.565912 [ 271 ] {bb5d54ba-ed32-4bbf-a123-0ab1eeebf137} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.06 04:01:09.566155 [ 271 ] {bb5d54ba-ed32-4bbf-a123-0ab1eeebf137} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:09.566295 [ 271 ] {bb5d54ba-ed32-4bbf-a123-0ab1eeebf137} <Debug> executeQuery: Read 203 rows, 14.89 KiB in 0.001299 sec., 156274.05696689762 rows/sec., 11.20 MiB/sec.
2026.05.06 04:01:09.566334 [ 271 ] {bb5d54ba-ed32-4bbf-a123-0ab1eeebf137} <Debug> TCPHandler: Processed in 0.001462651 sec.
2026.05.06 04:01:09.566481 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:09.566577 [ 271 ] {65ca36d5-f3a8-482e-8627-153033618855} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:01:09.566633 [ 271 ] {65ca36d5-f3a8-482e-8627-153033618855} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:01:09.567441 [ 271 ] {65ca36d5-f3a8-482e-8627-153033618855} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:09.567479 [ 271 ] {65ca36d5-f3a8-482e-8627-153033618855} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:09.568074 [ 271 ] {65ca36d5-f3a8-482e-8627-153033618855} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.06 04:01:09.568313 [ 271 ] {65ca36d5-f3a8-482e-8627-153033618855} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:09.568459 [ 271 ] {65ca36d5-f3a8-482e-8627-153033618855} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001901 sec., 21567.596002104157 rows/sec., 38.65 MiB/sec.
2026.05.06 04:01:09.568459 [ 92 ] {} <Debug> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.06 04:01:09.568526 [ 271 ] {65ca36d5-f3a8-482e-8627-153033618855} <Debug> TCPHandler: Processed in 0.002094628 sec.
2026.05.06 04:01:09.568535 [ 92 ] {} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:09.568567 [ 92 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:09.568659 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:09.568664 [ 202 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.06 04:01:09.568763 [ 271 ] {8b8924c9-1bae-4f30-88c4-897b76eb1085} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:01:09.568810 [ 271 ] {8b8924c9-1bae-4f30-88c4-897b76eb1085} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:01:09.568907 [ 202 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:01:09.568970 [ 202 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1587 rows starting from the beginning of the part
2026.05.06 04:01:09.569095 [ 202 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 41 rows starting from the beginning of the part
2026.05.06 04:01:09.569174 [ 271 ] {8b8924c9-1bae-4f30-88c4-897b76eb1085} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:09.569195 [ 202 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 41 rows starting from the beginning of the part
2026.05.06 04:01:09.569221 [ 271 ] {8b8924c9-1bae-4f30-88c4-897b76eb1085} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:09.569296 [ 202 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 11 rows starting from the beginning of the part
2026.05.06 04:01:09.569394 [ 202 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 41 rows starting from the beginning of the part
2026.05.06 04:01:09.569484 [ 202 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 41 rows starting from the beginning of the part
2026.05.06 04:01:09.569553 [ 271 ] {8b8924c9-1bae-4f30-88c4-897b76eb1085} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.06 04:01:09.569775 [ 271 ] {8b8924c9-1bae-4f30-88c4-897b76eb1085} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:09.569918 [ 271 ] {8b8924c9-1bae-4f30-88c4-897b76eb1085} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001174 sec., 51107.325383304946 rows/sec., 3.44 MiB/sec.
2026.05.06 04:01:09.569956 [ 271 ] {8b8924c9-1bae-4f30-88c4-897b76eb1085} <Debug> TCPHandler: Processed in 0.001347798 sec.
2026.05.06 04:01:09.581417 [ 194 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1762 rows, containing 19 columns (19 merged, 0 gathered) in 0.012794835 sec., 137711.8188706615 rows/sec., 246.77 MiB/sec.
2026.05.06 04:01:09.583184 [ 195 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.06 04:01:09.583548 [ 195 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_56_11} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:09.583628 [ 195 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_56_11} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.06 04:01:09.583798 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 16.64 MiB.
2026.05.06 04:01:10.000237 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 342.65 MiB, peak 359.25 MiB, free memory in arenas 0.00 B, will set to 346.92 MiB (RSS), difference: 4.26 MiB
2026.05.06 04:01:10.759176 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 445
2026.05.06 04:01:10.776182 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:10.776247 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:10.782460 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.06 04:01:10.783162 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:10.786117 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 445
2026.05.06 04:01:14.546179 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:14.546474 [ 271 ] {e87aa013-e875-4e8d-92d5-da932467d447} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:01:14.546804 [ 271 ] {e87aa013-e875-4e8d-92d5-da932467d447} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:01:14.546839 [ 271 ] {e87aa013-e875-4e8d-92d5-da932467d447} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:01:14.547055 [ 271 ] {e87aa013-e875-4e8d-92d5-da932467d447} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:01:14.547128 [ 271 ] {e87aa013-e875-4e8d-92d5-da932467d447} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:01:14.547270 [ 271 ] {e87aa013-e875-4e8d-92d5-da932467d447} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:01:14.547387 [ 347 ] {e87aa013-e875-4e8d-92d5-da932467d447} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:01:14.547404 [ 360 ] {e87aa013-e875-4e8d-92d5-da932467d447} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:01:14.547436 [ 326 ] {e87aa013-e875-4e8d-92d5-da932467d447} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:01:14.547403 [ 353 ] {e87aa013-e875-4e8d-92d5-da932467d447} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:01:14.547609 [ 271 ] {e87aa013-e875-4e8d-92d5-da932467d447} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:01:14.547637 [ 271 ] {e87aa013-e875-4e8d-92d5-da932467d447} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:01:14.547708 [ 271 ] {e87aa013-e875-4e8d-92d5-da932467d447} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:01:14.547728 [ 271 ] {e87aa013-e875-4e8d-92d5-da932467d447} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:01:14.547762 [ 271 ] {e87aa013-e875-4e8d-92d5-da932467d447} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:01:14.547806 [ 271 ] {e87aa013-e875-4e8d-92d5-da932467d447} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:01:14.548942 [ 271 ] {e87aa013-e875-4e8d-92d5-da932467d447} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002557 sec., 13687.91552600704 rows/sec., 2.31 MiB/sec.
2026.05.06 04:01:14.549051 [ 271 ] {e87aa013-e875-4e8d-92d5-da932467d447} <Debug> TCPHandler: Processed in 0.003057655 sec.
2026.05.06 04:01:14.550582 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:14.550695 [ 271 ] {a528f507-b0d1-4bda-8ce1-577eea1d7baf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:01:14.550740 [ 271 ] {a528f507-b0d1-4bda-8ce1-577eea1d7baf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:01:14.551249 [ 271 ] {a528f507-b0d1-4bda-8ce1-577eea1d7baf} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:14.551290 [ 271 ] {a528f507-b0d1-4bda-8ce1-577eea1d7baf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:14.551654 [ 271 ] {a528f507-b0d1-4bda-8ce1-577eea1d7baf} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.06 04:01:14.551866 [ 271 ] {a528f507-b0d1-4bda-8ce1-577eea1d7baf} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:14.552011 [ 271 ] {a528f507-b0d1-4bda-8ce1-577eea1d7baf} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001348 sec., 41543.02670623145 rows/sec., 3.19 MiB/sec.
2026.05.06 04:01:14.552051 [ 271 ] {a528f507-b0d1-4bda-8ce1-577eea1d7baf} <Debug> TCPHandler: Processed in 0.001523062 sec.
2026.05.06 04:01:14.552161 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:14.552260 [ 271 ] {b0c08b83-7df4-4c3b-82d1-d458fa9ba49e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:01:14.552300 [ 271 ] {b0c08b83-7df4-4c3b-82d1-d458fa9ba49e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:01:14.552720 [ 271 ] {b0c08b83-7df4-4c3b-82d1-d458fa9ba49e} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:14.552758 [ 271 ] {b0c08b83-7df4-4c3b-82d1-d458fa9ba49e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:14.553060 [ 271 ] {b0c08b83-7df4-4c3b-82d1-d458fa9ba49e} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.06 04:01:14.553267 [ 271 ] {b0c08b83-7df4-4c3b-82d1-d458fa9ba49e} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:14.553396 [ 271 ] {b0c08b83-7df4-4c3b-82d1-d458fa9ba49e} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001158 sec., 55267.70293609672 rows/sec., 4.31 MiB/sec.
2026.05.06 04:01:14.553432 [ 271 ] {b0c08b83-7df4-4c3b-82d1-d458fa9ba49e} <Debug> TCPHandler: Processed in 0.001322977 sec.
2026.05.06 04:01:14.553549 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:14.553643 [ 271 ] {55cfa9b1-7396-4fe2-a4ef-8da7b4f0de44} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:01:14.553686 [ 271 ] {55cfa9b1-7396-4fe2-a4ef-8da7b4f0de44} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:01:14.554095 [ 271 ] {55cfa9b1-7396-4fe2-a4ef-8da7b4f0de44} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:14.554132 [ 271 ] {55cfa9b1-7396-4fe2-a4ef-8da7b4f0de44} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:14.554463 [ 271 ] {55cfa9b1-7396-4fe2-a4ef-8da7b4f0de44} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.06 04:01:14.554664 [ 271 ] {55cfa9b1-7396-4fe2-a4ef-8da7b4f0de44} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:14.554783 [ 87 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 5 parts from all_1_94_20 to all_98_98_0
2026.05.06 04:01:14.554793 [ 271 ] {55cfa9b1-7396-4fe2-a4ef-8da7b4f0de44} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001168 sec., 136986.301369863 rows/sec., 9.54 MiB/sec.
2026.05.06 04:01:14.554840 [ 87 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:14.554851 [ 271 ] {55cfa9b1-7396-4fe2-a4ef-8da7b4f0de44} <Debug> TCPHandler: Processed in 0.001351538 sec.
2026.05.06 04:01:14.554866 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:14.554956 [ 189 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_98_21} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_94_20 to all_98_98_0 into Compact with storage Full
2026.05.06 04:01:14.554993 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:14.555055 [ 189 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_98_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:01:14.555083 [ 189 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_98_21} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_94_20, total 34333 rows starting from the beginning of the part
2026.05.06 04:01:14.555086 [ 271 ] {02c3b1bc-0528-45c3-82d0-e987b2857efd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:01:14.555131 [ 271 ] {02c3b1bc-0528-45c3-82d0-e987b2857efd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:01:14.555138 [ 189 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_98_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 128 rows starting from the beginning of the part
2026.05.06 04:01:14.555183 [ 189 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_98_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 160 rows starting from the beginning of the part
2026.05.06 04:01:14.555224 [ 189 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_98_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 160 rows starting from the beginning of the part
2026.05.06 04:01:14.555263 [ 189 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_98_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 203 rows starting from the beginning of the part
2026.05.06 04:01:14.555468 [ 271 ] {02c3b1bc-0528-45c3-82d0-e987b2857efd} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:14.555503 [ 271 ] {02c3b1bc-0528-45c3-82d0-e987b2857efd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:14.555805 [ 271 ] {02c3b1bc-0528-45c3-82d0-e987b2857efd} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.06 04:01:14.556005 [ 271 ] {02c3b1bc-0528-45c3-82d0-e987b2857efd} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:14.556135 [ 271 ] {02c3b1bc-0528-45c3-82d0-e987b2857efd} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001067 sec., 56232.427366447984 rows/sec., 3.79 MiB/sec.
2026.05.06 04:01:14.556170 [ 271 ] {02c3b1bc-0528-45c3-82d0-e987b2857efd} <Debug> TCPHandler: Processed in 0.001230664 sec.
2026.05.06 04:01:14.561566 [ 195 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_98_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 34984 rows, containing 5 columns (5 merged, 0 gathered) in 0.006645935 sec., 5263969.62955551 rows/sec., 340.20 MiB/sec.
2026.05.06 04:01:14.561964 [ 194 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_98_21} <Trace> MergedBlockOutputStream: filled checksums all_1_98_21 (state Temporary)
2026.05.06 04:01:14.562323 [ 194 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_98_21} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_98_21 to all_1_98_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:14.562413 [ 194 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_98_21} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 5 parts: [all_1_94_20, all_98_98_0] -> all_1_98_21
2026.05.06 04:01:14.562531 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.28 MiB.
2026.05.06 04:01:16.590416 [ 85 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 04:01:16.590496 [ 85 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 04:01:16.778117 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 28756
2026.05.06 04:01:16.778633 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:16.778669 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:16.779138 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.06 04:01:16.779358 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:16.779482 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28756
2026.05.06 04:01:16.839249 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 1558
2026.05.06 04:01:16.841784 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:16.841836 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:16.843280 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.06 04:01:16.843578 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:16.843848 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1558
2026.05.06 04:01:17.000199 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 343.69 MiB, peak 359.25 MiB, free memory in arenas 0.00 B, will set to 347.68 MiB (RSS), difference: 3.99 MiB
2026.05.06 04:01:18.286162 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 452
2026.05.06 04:01:18.304065 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:18.304140 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:18.310440 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.06 04:01:18.311177 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:18.314989 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 452
2026.05.06 04:01:19.548098 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:19.548468 [ 271 ] {67dcc8e4-9f5e-4705-8d77-4d0a39d3cbc1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.06 04:01:19.548840 [ 271 ] {67dcc8e4-9f5e-4705-8d77-4d0a39d3cbc1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:01:19.548874 [ 271 ] {67dcc8e4-9f5e-4705-8d77-4d0a39d3cbc1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.06 04:01:19.549085 [ 271 ] {67dcc8e4-9f5e-4705-8d77-4d0a39d3cbc1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:01:19.549152 [ 271 ] {67dcc8e4-9f5e-4705-8d77-4d0a39d3cbc1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:01:19.549287 [ 271 ] {67dcc8e4-9f5e-4705-8d77-4d0a39d3cbc1} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 04:01:19.549422 [ 362 ] {67dcc8e4-9f5e-4705-8d77-4d0a39d3cbc1} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:01:19.549437 [ 326 ] {67dcc8e4-9f5e-4705-8d77-4d0a39d3cbc1} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:01:19.549420 [ 360 ] {67dcc8e4-9f5e-4705-8d77-4d0a39d3cbc1} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:01:19.549420 [ 353 ] {67dcc8e4-9f5e-4705-8d77-4d0a39d3cbc1} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:01:19.549627 [ 271 ] {67dcc8e4-9f5e-4705-8d77-4d0a39d3cbc1} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:01:19.549654 [ 271 ] {67dcc8e4-9f5e-4705-8d77-4d0a39d3cbc1} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:01:19.549728 [ 271 ] {67dcc8e4-9f5e-4705-8d77-4d0a39d3cbc1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:01:19.549748 [ 271 ] {67dcc8e4-9f5e-4705-8d77-4d0a39d3cbc1} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:01:19.549782 [ 271 ] {67dcc8e4-9f5e-4705-8d77-4d0a39d3cbc1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:01:19.549818 [ 271 ] {67dcc8e4-9f5e-4705-8d77-4d0a39d3cbc1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:01:19.551052 [ 271 ] {67dcc8e4-9f5e-4705-8d77-4d0a39d3cbc1} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002729 sec., 12825.210699890069 rows/sec., 2.16 MiB/sec.
2026.05.06 04:01:19.551167 [ 271 ] {67dcc8e4-9f5e-4705-8d77-4d0a39d3cbc1} <Debug> TCPHandler: Processed in 0.00324784 sec.
2026.05.06 04:01:19.553354 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:19.553466 [ 271 ] {51d26c3e-fc19-4fda-ae11-166f59ea9246} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:01:19.553520 [ 271 ] {51d26c3e-fc19-4fda-ae11-166f59ea9246} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:01:19.554511 [ 271 ] {51d26c3e-fc19-4fda-ae11-166f59ea9246} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:19.554568 [ 271 ] {51d26c3e-fc19-4fda-ae11-166f59ea9246} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:19.554922 [ 271 ] {51d26c3e-fc19-4fda-ae11-166f59ea9246} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.06 04:01:19.555138 [ 271 ] {51d26c3e-fc19-4fda-ae11-166f59ea9246} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:19.555275 [ 271 ] {51d26c3e-fc19-4fda-ae11-166f59ea9246} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.00184 sec., 75000 rows/sec., 6.53 MiB/sec.
2026.05.06 04:01:19.555312 [ 271 ] {51d26c3e-fc19-4fda-ae11-166f59ea9246} <Debug> TCPHandler: Processed in 0.002009246 sec.
2026.05.06 04:01:19.555432 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:19.555535 [ 271 ] {6f857334-2e2f-4bd4-ac8b-7d4c0f06c8c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:01:19.555575 [ 271 ] {6f857334-2e2f-4bd4-ac8b-7d4c0f06c8c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:01:19.556006 [ 271 ] {6f857334-2e2f-4bd4-ac8b-7d4c0f06c8c5} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:19.556042 [ 271 ] {6f857334-2e2f-4bd4-ac8b-7d4c0f06c8c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:19.556351 [ 271 ] {6f857334-2e2f-4bd4-ac8b-7d4c0f06c8c5} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.06 04:01:19.556552 [ 271 ] {6f857334-2e2f-4bd4-ac8b-7d4c0f06c8c5} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:19.556680 [ 271 ] {6f857334-2e2f-4bd4-ac8b-7d4c0f06c8c5} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.00116 sec., 35344.8275862069 rows/sec., 2.60 MiB/sec.
2026.05.06 04:01:19.556716 [ 271 ] {6f857334-2e2f-4bd4-ac8b-7d4c0f06c8c5} <Debug> TCPHandler: Processed in 0.001335847 sec.
2026.05.06 04:01:19.556835 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:19.556928 [ 271 ] {09659fa3-eed7-4ea1-88a5-220532eeaee9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:01:19.556967 [ 271 ] {09659fa3-eed7-4ea1-88a5-220532eeaee9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:01:19.557396 [ 271 ] {09659fa3-eed7-4ea1-88a5-220532eeaee9} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:19.557430 [ 271 ] {09659fa3-eed7-4ea1-88a5-220532eeaee9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:19.557722 [ 271 ] {09659fa3-eed7-4ea1-88a5-220532eeaee9} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.06 04:01:19.557919 [ 271 ] {09659fa3-eed7-4ea1-88a5-220532eeaee9} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:19.558061 [ 271 ] {09659fa3-eed7-4ea1-88a5-220532eeaee9} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001151 sec., 91225.02172024327 rows/sec., 7.13 MiB/sec.
2026.05.06 04:01:19.558097 [ 271 ] {09659fa3-eed7-4ea1-88a5-220532eeaee9} <Debug> TCPHandler: Processed in 0.001317496 sec.
2026.05.06 04:01:19.558227 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:19.558320 [ 271 ] {ac9f33ab-46c9-467c-b2ec-39d52a8174a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:01:19.558361 [ 271 ] {ac9f33ab-46c9-467c-b2ec-39d52a8174a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:01:19.558768 [ 271 ] {ac9f33ab-46c9-467c-b2ec-39d52a8174a1} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:19.558802 [ 271 ] {ac9f33ab-46c9-467c-b2ec-39d52a8174a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:19.559125 [ 271 ] {ac9f33ab-46c9-467c-b2ec-39d52a8174a1} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.06 04:01:19.559327 [ 271 ] {ac9f33ab-46c9-467c-b2ec-39d52a8174a1} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:19.559449 [ 271 ] {ac9f33ab-46c9-467c-b2ec-39d52a8174a1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001148 sec., 139372.82229965157 rows/sec., 9.71 MiB/sec.
2026.05.06 04:01:19.559484 [ 271 ] {ac9f33ab-46c9-467c-b2ec-39d52a8174a1} <Debug> TCPHandler: Processed in 0.001312247 sec.
2026.05.06 04:01:19.559597 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:19.559695 [ 271 ] {cad1a605-25d2-42e3-ae71-29a13d1006e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:01:19.559748 [ 271 ] {cad1a605-25d2-42e3-ae71-29a13d1006e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:01:19.560566 [ 271 ] {cad1a605-25d2-42e3-ae71-29a13d1006e6} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:19.560599 [ 271 ] {cad1a605-25d2-42e3-ae71-29a13d1006e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:19.561152 [ 271 ] {cad1a605-25d2-42e3-ae71-29a13d1006e6} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.06 04:01:19.561368 [ 271 ] {cad1a605-25d2-42e3-ae71-29a13d1006e6} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:19.561500 [ 271 ] {cad1a605-25d2-42e3-ae71-29a13d1006e6} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001823 sec., 22490.40043883708 rows/sec., 40.30 MiB/sec.
2026.05.06 04:01:19.561555 [ 271 ] {cad1a605-25d2-42e3-ae71-29a13d1006e6} <Debug> TCPHandler: Processed in 0.002004815 sec.
2026.05.06 04:01:19.561685 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:19.561780 [ 271 ] {d774becb-04e7-4037-8349-b51f735eeb27} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:01:19.561820 [ 271 ] {d774becb-04e7-4037-8349-b51f735eeb27} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:01:19.562241 [ 271 ] {d774becb-04e7-4037-8349-b51f735eeb27} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:19.562277 [ 271 ] {d774becb-04e7-4037-8349-b51f735eeb27} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:19.562624 [ 271 ] {d774becb-04e7-4037-8349-b51f735eeb27} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.06 04:01:19.562830 [ 271 ] {d774becb-04e7-4037-8349-b51f735eeb27} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:19.562956 [ 271 ] {d774becb-04e7-4037-8349-b51f735eeb27} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001194 sec., 50251.25628140703 rows/sec., 3.39 MiB/sec.
2026.05.06 04:01:19.562991 [ 271 ] {d774becb-04e7-4037-8349-b51f735eeb27} <Debug> TCPHandler: Processed in 0.001352678 sec.
2026.05.06 04:01:20.048074 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:20.048469 [ 271 ] {8609bb6d-7081-427e-93d3-5969a575b824} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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)
2026.05.06 04:01:20.048854 [ 271 ] {8609bb6d-7081-427e-93d3-5969a575b824} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:01:20.048891 [ 271 ] {8609bb6d-7081-427e-93d3-5969a575b824} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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
2026.05.06 04:01:20.049132 [ 271 ] {8609bb6d-7081-427e-93d3-5969a575b824} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:01:20.049205 [ 271 ] {8609bb6d-7081-427e-93d3-5969a575b824} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:01:20.049351 [ 271 ] {8609bb6d-7081-427e-93d3-5969a575b824} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.06 04:01:20.049470 [ 353 ] {8609bb6d-7081-427e-93d3-5969a575b824} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:01:20.049479 [ 337 ] {8609bb6d-7081-427e-93d3-5969a575b824} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:01:20.049470 [ 341 ] {8609bb6d-7081-427e-93d3-5969a575b824} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:01:20.049488 [ 326 ] {8609bb6d-7081-427e-93d3-5969a575b824} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:01:20.049674 [ 271 ] {8609bb6d-7081-427e-93d3-5969a575b824} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:01:20.049702 [ 271 ] {8609bb6d-7081-427e-93d3-5969a575b824} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:01:20.049775 [ 271 ] {8609bb6d-7081-427e-93d3-5969a575b824} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:01:20.049795 [ 271 ] {8609bb6d-7081-427e-93d3-5969a575b824} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:01:20.049831 [ 271 ] {8609bb6d-7081-427e-93d3-5969a575b824} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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'))"
2026.05.06 04:01:20.049871 [ 271 ] {8609bb6d-7081-427e-93d3-5969a575b824} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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'))"
2026.05.06 04:01:20.051013 [ 271 ] {8609bb6d-7081-427e-93d3-5969a575b824} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002703 sec., 12948.575656677765 rows/sec., 2.75 MiB/sec.
2026.05.06 04:01:20.051157 [ 271 ] {8609bb6d-7081-427e-93d3-5969a575b824} <Debug> TCPHandler: Processed in 0.003274521 sec.
2026.05.06 04:01:20.061948 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:20.062064 [ 271 ] {6c7ad6c1-8f5e-4cd2-aa57-07f03fe60ecf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:01:20.062113 [ 271 ] {6c7ad6c1-8f5e-4cd2-aa57-07f03fe60ecf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:01:20.063465 [ 271 ] {6c7ad6c1-8f5e-4cd2-aa57-07f03fe60ecf} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:20.063515 [ 271 ] {6c7ad6c1-8f5e-4cd2-aa57-07f03fe60ecf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:20.064053 [ 271 ] {6c7ad6c1-8f5e-4cd2-aa57-07f03fe60ecf} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.06 04:01:20.064294 [ 271 ] {6c7ad6c1-8f5e-4cd2-aa57-07f03fe60ecf} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:20.064451 [ 82 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.06 04:01:20.064453 [ 271 ] {6c7ad6c1-8f5e-4cd2-aa57-07f03fe60ecf} <Debug> executeQuery: Read 2405 rows, 181.70 KiB in 0.002423 sec., 992571.1927362775 rows/sec., 73.23 MiB/sec.
2026.05.06 04:01:20.064497 [ 82 ] {} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:20.064521 [ 271 ] {6c7ad6c1-8f5e-4cd2-aa57-07f03fe60ecf} <Debug> TCPHandler: Processed in 0.002622023 sec.
2026.05.06 04:01:20.064522 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:20.064667 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:20.064669 [ 196 ] {96acc7c3-21c4-4290-b388-7de2849310f6::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
2026.05.06 04:01:20.064771 [ 271 ] {8ea35af0-a60f-453a-989b-e0a31ad5ca6b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:01:20.064827 [ 271 ] {8ea35af0-a60f-453a-989b-e0a31ad5ca6b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:01:20.064828 [ 196 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:01:20.064875 [ 196 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 2619 rows starting from the beginning of the part
2026.05.06 04:01:20.064941 [ 196 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 56 rows starting from the beginning of the part
2026.05.06 04:01:20.064985 [ 196 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 265 rows starting from the beginning of the part
2026.05.06 04:01:20.065027 [ 196 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 56 rows starting from the beginning of the part
2026.05.06 04:01:20.065064 [ 196 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 138 rows starting from the beginning of the part
2026.05.06 04:01:20.065104 [ 196 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 2405 rows starting from the beginning of the part
2026.05.06 04:01:20.065282 [ 271 ] {8ea35af0-a60f-453a-989b-e0a31ad5ca6b} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:20.065326 [ 271 ] {8ea35af0-a60f-453a-989b-e0a31ad5ca6b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:20.065640 [ 271 ] {8ea35af0-a60f-453a-989b-e0a31ad5ca6b} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.06 04:01:20.065871 [ 271 ] {8ea35af0-a60f-453a-989b-e0a31ad5ca6b} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:20.066016 [ 271 ] {8ea35af0-a60f-453a-989b-e0a31ad5ca6b} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001267 sec., 8681.925808997634 rows/sec., 652.84 KiB/sec.
2026.05.06 04:01:20.066056 [ 271 ] {8ea35af0-a60f-453a-989b-e0a31ad5ca6b} <Debug> TCPHandler: Processed in 0.00144295 sec.
2026.05.06 04:01:20.066175 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:20.066269 [ 271 ] {ff77ba7d-0ff7-4331-8bcb-3fd6450680b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 04:01:20.066309 [ 271 ] {ff77ba7d-0ff7-4331-8bcb-3fd6450680b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 04:01:20.066928 [ 271 ] {ff77ba7d-0ff7-4331-8bcb-3fd6450680b3} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:20.066965 [ 271 ] {ff77ba7d-0ff7-4331-8bcb-3fd6450680b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:20.067222 [ 194 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5539 rows, containing 5 columns (5 merged, 0 gathered) in 0.002614573 sec., 2118510.364789968 rows/sec., 168.33 MiB/sec.
2026.05.06 04:01:20.067296 [ 271 ] {ff77ba7d-0ff7-4331-8bcb-3fd6450680b3} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.06 04:01:20.067521 [ 271 ] {ff77ba7d-0ff7-4331-8bcb-3fd6450680b3} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:20.067543 [ 195 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.06 04:01:20.067660 [ 271 ] {ff77ba7d-0ff7-4331-8bcb-3fd6450680b3} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001409 sec., 568488.2895670688 rows/sec., 32.84 MiB/sec.
2026.05.06 04:01:20.067704 [ 271 ] {ff77ba7d-0ff7-4331-8bcb-3fd6450680b3} <Debug> TCPHandler: Processed in 0.001577704 sec.
2026.05.06 04:01:20.067808 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:20.067872 [ 195 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_101_20} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:20.067904 [ 271 ] {87aac8bd-0ff1-49c1-9f63-e80da3cbd8ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 04:01:20.067949 [ 271 ] {87aac8bd-0ff1-49c1-9f63-e80da3cbd8ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 04:01:20.067966 [ 195 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_101_20} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.06 04:01:20.068092 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.06 04:01:20.068324 [ 271 ] {87aac8bd-0ff1-49c1-9f63-e80da3cbd8ea} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:20.068363 [ 271 ] {87aac8bd-0ff1-49c1-9f63-e80da3cbd8ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:20.068648 [ 271 ] {87aac8bd-0ff1-49c1-9f63-e80da3cbd8ea} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.06 04:01:20.068860 [ 271 ] {87aac8bd-0ff1-49c1-9f63-e80da3cbd8ea} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:20.068993 [ 271 ] {87aac8bd-0ff1-49c1-9f63-e80da3cbd8ea} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001107 sec., 903.342366757001 rows/sec., 63.52 KiB/sec.
2026.05.06 04:01:20.069031 [ 271 ] {87aac8bd-0ff1-49c1-9f63-e80da3cbd8ea} <Debug> TCPHandler: Processed in 0.001271055 sec.
2026.05.06 04:01:20.069141 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:20.069235 [ 271 ] {46921958-2104-4d18-989f-81562fd512f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:01:20.069274 [ 271 ] {46921958-2104-4d18-989f-81562fd512f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:01:20.070040 [ 271 ] {46921958-2104-4d18-989f-81562fd512f2} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:20.070076 [ 271 ] {46921958-2104-4d18-989f-81562fd512f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:20.070432 [ 271 ] {46921958-2104-4d18-989f-81562fd512f2} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.06 04:01:20.070636 [ 271 ] {46921958-2104-4d18-989f-81562fd512f2} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:20.070756 [ 82 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.06 04:01:20.070763 [ 271 ] {46921958-2104-4d18-989f-81562fd512f2} <Debug> executeQuery: Read 1290 rows, 88.12 KiB in 0.001546 sec., 834411.384217335 rows/sec., 55.66 MiB/sec.
2026.05.06 04:01:20.070797 [ 82 ] {} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:20.070819 [ 271 ] {46921958-2104-4d18-989f-81562fd512f2} <Debug> TCPHandler: Processed in 0.001727408 sec.
2026.05.06 04:01:20.070823 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:20.070925 [ 194 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::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
2026.05.06 04:01:20.070949 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:20.071034 [ 194 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:01:20.071053 [ 271 ] {db425a8b-8115-47d0-a7ad-6cb46af42bb4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:01:20.071073 [ 194 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 1403 rows starting from the beginning of the part
2026.05.06 04:01:20.071102 [ 271 ] {db425a8b-8115-47d0-a7ad-6cb46af42bb4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:01:20.071144 [ 194 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 64 rows starting from the beginning of the part
2026.05.06 04:01:20.071199 [ 194 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 155 rows starting from the beginning of the part
2026.05.06 04:01:20.071246 [ 194 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 64 rows starting from the beginning of the part
2026.05.06 04:01:20.071292 [ 194 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 105 rows starting from the beginning of the part
2026.05.06 04:01:20.071337 [ 194 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 1290 rows starting from the beginning of the part
2026.05.06 04:01:20.071777 [ 271 ] {db425a8b-8115-47d0-a7ad-6cb46af42bb4} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:20.071818 [ 271 ] {db425a8b-8115-47d0-a7ad-6cb46af42bb4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:20.072272 [ 271 ] {db425a8b-8115-47d0-a7ad-6cb46af42bb4} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.06 04:01:20.072482 [ 271 ] {db425a8b-8115-47d0-a7ad-6cb46af42bb4} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:20.072591 [ 187 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3081 rows, containing 5 columns (5 merged, 0 gathered) in 0.001701797 sec., 1810439.2004451766 rows/sec., 131.49 MiB/sec.
2026.05.06 04:01:20.072614 [ 271 ] {db425a8b-8115-47d0-a7ad-6cb46af42bb4} <Debug> executeQuery: Read 1496 rows, 92.90 KiB in 0.001579 sec., 947435.0854971501 rows/sec., 57.46 MiB/sec.
2026.05.06 04:01:20.072658 [ 271 ] {db425a8b-8115-47d0-a7ad-6cb46af42bb4} <Debug> TCPHandler: Processed in 0.001759439 sec.
2026.05.06 04:01:20.072788 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:20.072788 [ 190 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.06 04:01:20.072886 [ 271 ] {d821e978-f90c-4309-aba7-f98fa9556c3b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:01:20.072946 [ 271 ] {d821e978-f90c-4309-aba7-f98fa9556c3b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:01:20.073066 [ 190 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_101_20} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:20.073138 [ 190 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_101_20} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.06 04:01:20.073211 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.06 04:01:20.073738 [ 271 ] {d821e978-f90c-4309-aba7-f98fa9556c3b} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:20.073779 [ 271 ] {d821e978-f90c-4309-aba7-f98fa9556c3b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:20.074287 [ 271 ] {d821e978-f90c-4309-aba7-f98fa9556c3b} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.06 04:01:20.074512 [ 271 ] {d821e978-f90c-4309-aba7-f98fa9556c3b} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:20.074659 [ 271 ] {d821e978-f90c-4309-aba7-f98fa9556c3b} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001792 sec., 6138.392857142857 rows/sec., 11.00 MiB/sec.
2026.05.06 04:01:20.074714 [ 271 ] {d821e978-f90c-4309-aba7-f98fa9556c3b} <Debug> TCPHandler: Processed in 0.001975535 sec.
2026.05.06 04:01:20.074833 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:20.074929 [ 271 ] {0ffd45ee-67b8-45df-85fe-b6f6ba7a40cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:01:20.074971 [ 271 ] {0ffd45ee-67b8-45df-85fe-b6f6ba7a40cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:01:20.075298 [ 271 ] {0ffd45ee-67b8-45df-85fe-b6f6ba7a40cd} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:20.075333 [ 271 ] {0ffd45ee-67b8-45df-85fe-b6f6ba7a40cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:20.075622 [ 271 ] {0ffd45ee-67b8-45df-85fe-b6f6ba7a40cd} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.06 04:01:20.075825 [ 271 ] {0ffd45ee-67b8-45df-85fe-b6f6ba7a40cd} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:20.075939 [ 82 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.06 04:01:20.075952 [ 271 ] {0ffd45ee-67b8-45df-85fe-b6f6ba7a40cd} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001042 sec., 11516.314779270633 rows/sec., 794.75 KiB/sec.
2026.05.06 04:01:20.075974 [ 82 ] {} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:20.075996 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:20.075996 [ 271 ] {0ffd45ee-67b8-45df-85fe-b6f6ba7a40cd} <Debug> TCPHandler: Processed in 0.001215034 sec.
2026.05.06 04:01:20.076058 [ 194 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:01:20.076152 [ 194 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:01:20.076177 [ 194 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 4980 rows starting from the beginning of the part
2026.05.06 04:01:20.076219 [ 194 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 60 rows starting from the beginning of the part
2026.05.06 04:01:20.076253 [ 194 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 60 rows starting from the beginning of the part
2026.05.06 04:01:20.076284 [ 194 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 60 rows starting from the beginning of the part
2026.05.06 04:01:20.076315 [ 194 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 60 rows starting from the beginning of the part
2026.05.06 04:01:20.076348 [ 194 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 12 rows starting from the beginning of the part
2026.05.06 04:01:20.077912 [ 199 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5232 rows, containing 4 columns (4 merged, 0 gathered) in 0.001879652 sec., 2783493.9659043266 rows/sec., 187.59 MiB/sec.
2026.05.06 04:01:20.078235 [ 194 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.06 04:01:20.078476 [ 194 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_101_20} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:20.078537 [ 194 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_101_20} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.06 04:01:20.078592 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.14 MiB.
2026.05.06 04:01:24.279588 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 29268
2026.05.06 04:01:24.280171 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:24.280224 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:24.280769 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.06 04:01:24.281032 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:24.281237 [ 77 ] {} <Debug> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.06 04:01:24.281262 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29268
2026.05.06 04:01:24.281275 [ 77 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:24.281304 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:24.281431 [ 187 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.06 04:01:24.281573 [ 187 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:01:24.281613 [ 187 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_56_11, total 26836 rows starting from the beginning of the part
2026.05.06 04:01:24.281678 [ 187 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 512 rows starting from the beginning of the part
2026.05.06 04:01:24.281724 [ 187 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 448 rows starting from the beginning of the part
2026.05.06 04:01:24.281773 [ 187 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 512 rows starting from the beginning of the part
2026.05.06 04:01:24.281824 [ 187 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 448 rows starting from the beginning of the part
2026.05.06 04:01:24.281864 [ 187 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 512 rows starting from the beginning of the part
2026.05.06 04:01:24.284361 [ 186 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 29268 rows, containing 4 columns (4 merged, 0 gathered) in 0.002989673 sec., 9789699.408597529 rows/sec., 140.04 MiB/sec.
2026.05.06 04:01:24.284617 [ 187 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.06 04:01:24.284875 [ 187 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_61_12} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:24.284956 [ 187 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_61_12} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.06 04:01:24.285043 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.92 MiB.
2026.05.06 04:01:24.545126 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:24.545466 [ 271 ] {63a88e58-880b-44c9-9350-01f0973bf64d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:01:24.545880 [ 271 ] {63a88e58-880b-44c9-9350-01f0973bf64d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:01:24.545913 [ 271 ] {63a88e58-880b-44c9-9350-01f0973bf64d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:01:24.546121 [ 271 ] {63a88e58-880b-44c9-9350-01f0973bf64d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:01:24.546187 [ 271 ] {63a88e58-880b-44c9-9350-01f0973bf64d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:01:24.546324 [ 271 ] {63a88e58-880b-44c9-9350-01f0973bf64d} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:01:24.546440 [ 337 ] {63a88e58-880b-44c9-9350-01f0973bf64d} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:01:24.546449 [ 341 ] {63a88e58-880b-44c9-9350-01f0973bf64d} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:01:24.546464 [ 326 ] {63a88e58-880b-44c9-9350-01f0973bf64d} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:01:24.546440 [ 353 ] {63a88e58-880b-44c9-9350-01f0973bf64d} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:01:24.546642 [ 271 ] {63a88e58-880b-44c9-9350-01f0973bf64d} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:01:24.546668 [ 271 ] {63a88e58-880b-44c9-9350-01f0973bf64d} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:01:24.546734 [ 271 ] {63a88e58-880b-44c9-9350-01f0973bf64d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:01:24.546754 [ 271 ] {63a88e58-880b-44c9-9350-01f0973bf64d} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:01:24.546787 [ 271 ] {63a88e58-880b-44c9-9350-01f0973bf64d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:01:24.546823 [ 271 ] {63a88e58-880b-44c9-9350-01f0973bf64d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:01:24.547985 [ 271 ] {63a88e58-880b-44c9-9350-01f0973bf64d} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002661 sec., 13152.950018789928 rows/sec., 2.22 MiB/sec.
2026.05.06 04:01:24.548113 [ 271 ] {63a88e58-880b-44c9-9350-01f0973bf64d} <Debug> TCPHandler: Processed in 0.003163508 sec.
2026.05.06 04:01:24.549520 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:24.549625 [ 271 ] {43b4bfeb-64f5-48c5-80f8-189b180acb69} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:01:24.549666 [ 271 ] {43b4bfeb-64f5-48c5-80f8-189b180acb69} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:01:24.550494 [ 271 ] {43b4bfeb-64f5-48c5-80f8-189b180acb69} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:24.550563 [ 271 ] {43b4bfeb-64f5-48c5-80f8-189b180acb69} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:24.550993 [ 271 ] {43b4bfeb-64f5-48c5-80f8-189b180acb69} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.06 04:01:24.551210 [ 271 ] {43b4bfeb-64f5-48c5-80f8-189b180acb69} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:24.551349 [ 271 ] {43b4bfeb-64f5-48c5-80f8-189b180acb69} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001755 sec., 31908.831908831908 rows/sec., 2.45 MiB/sec.
2026.05.06 04:01:24.551386 [ 271 ] {43b4bfeb-64f5-48c5-80f8-189b180acb69} <Debug> TCPHandler: Processed in 0.001913203 sec.
2026.05.06 04:01:24.551496 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:24.551588 [ 271 ] {7413a42e-8275-4a1b-80f6-880b1d40b5e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:01:24.551626 [ 271 ] {7413a42e-8275-4a1b-80f6-880b1d40b5e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:01:24.552058 [ 271 ] {7413a42e-8275-4a1b-80f6-880b1d40b5e9} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:24.552091 [ 271 ] {7413a42e-8275-4a1b-80f6-880b1d40b5e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:24.552394 [ 271 ] {7413a42e-8275-4a1b-80f6-880b1d40b5e9} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.06 04:01:24.552597 [ 271 ] {7413a42e-8275-4a1b-80f6-880b1d40b5e9} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:24.552721 [ 271 ] {7413a42e-8275-4a1b-80f6-880b1d40b5e9} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001151 sec., 55603.82276281495 rows/sec., 4.34 MiB/sec.
2026.05.06 04:01:24.552756 [ 271 ] {7413a42e-8275-4a1b-80f6-880b1d40b5e9} <Debug> TCPHandler: Processed in 0.001306887 sec.
2026.05.06 04:01:24.552865 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:24.552956 [ 271 ] {46d179c5-59db-4624-b71c-f511c9796b3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:01:24.552999 [ 271 ] {46d179c5-59db-4624-b71c-f511c9796b3c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:01:24.553374 [ 271 ] {46d179c5-59db-4624-b71c-f511c9796b3c} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:24.553407 [ 271 ] {46d179c5-59db-4624-b71c-f511c9796b3c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:24.553739 [ 271 ] {46d179c5-59db-4624-b71c-f511c9796b3c} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.06 04:01:24.553942 [ 271 ] {46d179c5-59db-4624-b71c-f511c9796b3c} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:24.554065 [ 271 ] {46d179c5-59db-4624-b71c-f511c9796b3c} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001127 sec., 113575.86512866017 rows/sec., 7.91 MiB/sec.
2026.05.06 04:01:24.554100 [ 271 ] {46d179c5-59db-4624-b71c-f511c9796b3c} <Debug> TCPHandler: Processed in 0.001282206 sec.
2026.05.06 04:01:24.554214 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:24.554307 [ 271 ] {9fc5c80a-a214-4028-8287-a0780c7b42b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:01:24.554346 [ 271 ] {9fc5c80a-a214-4028-8287-a0780c7b42b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:01:24.554662 [ 271 ] {9fc5c80a-a214-4028-8287-a0780c7b42b6} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:24.554694 [ 271 ] {9fc5c80a-a214-4028-8287-a0780c7b42b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.55 GiB.
2026.05.06 04:01:24.554993 [ 271 ] {9fc5c80a-a214-4028-8287-a0780c7b42b6} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.06 04:01:24.555194 [ 271 ] {9fc5c80a-a214-4028-8287-a0780c7b42b6} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:24.555319 [ 271 ] {9fc5c80a-a214-4028-8287-a0780c7b42b6} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001031 sec., 46556.74102812803 rows/sec., 3.14 MiB/sec.
2026.05.06 04:01:24.555354 [ 271 ] {9fc5c80a-a214-4028-8287-a0780c7b42b6} <Debug> TCPHandler: Processed in 0.001186743 sec.
2026.05.06 04:01:25.815035 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 460
2026.05.06 04:01:25.832098 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:25.832162 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:25.838272 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.06 04:01:25.838960 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:25.839296 [ 76 ] {} <Debug> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.06 04:01:25.839371 [ 76 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:25.839394 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:25.839525 [ 199 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.06 04:01:25.842623 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 460
2026.05.06 04:01:25.843706 [ 199 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:01:25.845130 [ 199 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 422 rows starting from the beginning of the part
2026.05.06 04:01:25.849643 [ 199 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 8 rows starting from the beginning of the part
2026.05.06 04:01:25.854163 [ 199 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 7 rows starting from the beginning of the part
2026.05.06 04:01:25.858945 [ 199 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 8 rows starting from the beginning of the part
2026.05.06 04:01:25.863353 [ 199 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 7 rows starting from the beginning of the part
2026.05.06 04:01:25.867591 [ 199 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 8 rows starting from the beginning of the part
2026.05.06 04:01:25.918609 [ 186 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 460 rows, containing 679 columns (679 merged, 0 gathered) in 0.079144611 sec., 5812.145567308429 rows/sec., 30.05 MiB/sec.
2026.05.06 04:01:25.921858 [ 192 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.06 04:01:25.923874 [ 192 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_61_12} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:25.923985 [ 192 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_61_12} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.06 04:01:25.926704 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.06 04:01:26.844088 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 42 entries to flush up to offset 1600
2026.05.06 04:01:26.847044 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:26.847093 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:26.848296 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.06 04:01:26.848556 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:26.848824 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1600
2026.05.06 04:01:29.547053 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:29.547282 [ 271 ] {d1d6d3f4-e347-4e93-a08d-39b18d0ee4ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.06 04:01:29.547612 [ 271 ] {d1d6d3f4-e347-4e93-a08d-39b18d0ee4ad} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:01:29.547648 [ 271 ] {d1d6d3f4-e347-4e93-a08d-39b18d0ee4ad} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.06 04:01:29.547871 [ 271 ] {d1d6d3f4-e347-4e93-a08d-39b18d0ee4ad} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:01:29.547942 [ 271 ] {d1d6d3f4-e347-4e93-a08d-39b18d0ee4ad} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:01:29.548085 [ 271 ] {d1d6d3f4-e347-4e93-a08d-39b18d0ee4ad} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 04:01:29.548218 [ 326 ] {d1d6d3f4-e347-4e93-a08d-39b18d0ee4ad} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:01:29.548246 [ 366 ] {d1d6d3f4-e347-4e93-a08d-39b18d0ee4ad} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:01:29.548223 [ 353 ] {d1d6d3f4-e347-4e93-a08d-39b18d0ee4ad} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:01:29.548220 [ 354 ] {d1d6d3f4-e347-4e93-a08d-39b18d0ee4ad} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:01:29.548492 [ 271 ] {d1d6d3f4-e347-4e93-a08d-39b18d0ee4ad} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:01:29.548521 [ 271 ] {d1d6d3f4-e347-4e93-a08d-39b18d0ee4ad} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:01:29.548591 [ 271 ] {d1d6d3f4-e347-4e93-a08d-39b18d0ee4ad} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:01:29.548611 [ 271 ] {d1d6d3f4-e347-4e93-a08d-39b18d0ee4ad} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:01:29.548646 [ 271 ] {d1d6d3f4-e347-4e93-a08d-39b18d0ee4ad} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:01:29.548686 [ 271 ] {d1d6d3f4-e347-4e93-a08d-39b18d0ee4ad} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:01:29.549778 [ 271 ] {d1d6d3f4-e347-4e93-a08d-39b18d0ee4ad} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002587 sec., 13529.18438345574 rows/sec., 2.28 MiB/sec.
2026.05.06 04:01:29.549910 [ 271 ] {d1d6d3f4-e347-4e93-a08d-39b18d0ee4ad} <Debug> TCPHandler: Processed in 0.002990773 sec.
2026.05.06 04:01:29.552151 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:29.552339 [ 271 ] {777341a9-e8ce-45ac-99bd-cef3140474e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:01:29.552412 [ 271 ] {777341a9-e8ce-45ac-99bd-cef3140474e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:01:29.553137 [ 271 ] {777341a9-e8ce-45ac-99bd-cef3140474e2} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:29.553173 [ 271 ] {777341a9-e8ce-45ac-99bd-cef3140474e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:29.553558 [ 271 ] {777341a9-e8ce-45ac-99bd-cef3140474e2} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.06 04:01:29.553806 [ 271 ] {777341a9-e8ce-45ac-99bd-cef3140474e2} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:29.553955 [ 271 ] {777341a9-e8ce-45ac-99bd-cef3140474e2} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.00167 sec., 82634.73053892216 rows/sec., 7.19 MiB/sec.
2026.05.06 04:01:29.553995 [ 271 ] {777341a9-e8ce-45ac-99bd-cef3140474e2} <Debug> TCPHandler: Processed in 0.001943803 sec.
2026.05.06 04:01:29.554113 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:29.554216 [ 271 ] {9ebac076-f0f0-4467-a08a-70ceac218202} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:01:29.554258 [ 271 ] {9ebac076-f0f0-4467-a08a-70ceac218202} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:01:29.554665 [ 271 ] {9ebac076-f0f0-4467-a08a-70ceac218202} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:29.554700 [ 271 ] {9ebac076-f0f0-4467-a08a-70ceac218202} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:29.555012 [ 271 ] {9ebac076-f0f0-4467-a08a-70ceac218202} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.06 04:01:29.555229 [ 271 ] {9ebac076-f0f0-4467-a08a-70ceac218202} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:29.555359 [ 271 ] {9ebac076-f0f0-4467-a08a-70ceac218202} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001163 sec., 35253.654342218404 rows/sec., 2.59 MiB/sec.
2026.05.06 04:01:29.555397 [ 271 ] {9ebac076-f0f0-4467-a08a-70ceac218202} <Debug> TCPHandler: Processed in 0.001333717 sec.
2026.05.06 04:01:29.555519 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:29.555613 [ 271 ] {4cf8d5e8-0b19-4408-8240-6f09c475298d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:01:29.555653 [ 271 ] {4cf8d5e8-0b19-4408-8240-6f09c475298d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:01:29.556082 [ 271 ] {4cf8d5e8-0b19-4408-8240-6f09c475298d} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:29.556117 [ 271 ] {4cf8d5e8-0b19-4408-8240-6f09c475298d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:29.556424 [ 271 ] {4cf8d5e8-0b19-4408-8240-6f09c475298d} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.06 04:01:29.556630 [ 271 ] {4cf8d5e8-0b19-4408-8240-6f09c475298d} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:29.556758 [ 271 ] {4cf8d5e8-0b19-4408-8240-6f09c475298d} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001163 sec., 90283.74892519346 rows/sec., 7.05 MiB/sec.
2026.05.06 04:01:29.556796 [ 271 ] {4cf8d5e8-0b19-4408-8240-6f09c475298d} <Debug> TCPHandler: Processed in 0.001327388 sec.
2026.05.06 04:01:29.556912 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:29.557006 [ 271 ] {6f550d88-d3de-4210-8653-f9ad609bba76} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:01:29.557050 [ 271 ] {6f550d88-d3de-4210-8653-f9ad609bba76} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:01:29.557457 [ 271 ] {6f550d88-d3de-4210-8653-f9ad609bba76} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:29.557492 [ 271 ] {6f550d88-d3de-4210-8653-f9ad609bba76} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:29.557832 [ 271 ] {6f550d88-d3de-4210-8653-f9ad609bba76} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.06 04:01:29.558039 [ 271 ] {6f550d88-d3de-4210-8653-f9ad609bba76} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:29.558143 [ 73 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 4 parts from all_1_98_21 to all_101_101_0
2026.05.06 04:01:29.558170 [ 271 ] {6f550d88-d3de-4210-8653-f9ad609bba76} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001183 sec., 135249.36601859677 rows/sec., 9.42 MiB/sec.
2026.05.06 04:01:29.558183 [ 73 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:29.558204 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:29.558209 [ 271 ] {6f550d88-d3de-4210-8653-f9ad609bba76} <Debug> TCPHandler: Processed in 0.001346228 sec.
2026.05.06 04:01:29.558317 [ 198 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_101_22} <Debug> MergeTask::PrepareStage: Merging 4 parts: from all_1_98_21 to all_101_101_0 into Compact with storage Full
2026.05.06 04:01:29.558325 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:29.558447 [ 271 ] {18e463de-854f-4528-98a1-d1080d286528} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:01:29.558470 [ 198 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_101_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:01:29.558503 [ 271 ] {18e463de-854f-4528-98a1-d1080d286528} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:01:29.558517 [ 198 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_101_22} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_98_21, total 34984 rows starting from the beginning of the part
2026.05.06 04:01:29.558600 [ 198 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_101_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 160 rows starting from the beginning of the part
2026.05.06 04:01:29.558657 [ 198 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_101_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 160 rows starting from the beginning of the part
2026.05.06 04:01:29.558708 [ 198 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_101_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 1496 rows starting from the beginning of the part
2026.05.06 04:01:29.559337 [ 271 ] {18e463de-854f-4528-98a1-d1080d286528} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:29.559378 [ 271 ] {18e463de-854f-4528-98a1-d1080d286528} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:29.559988 [ 271 ] {18e463de-854f-4528-98a1-d1080d286528} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.06 04:01:29.560267 [ 271 ] {18e463de-854f-4528-98a1-d1080d286528} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:29.560413 [ 271 ] {18e463de-854f-4528-98a1-d1080d286528} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001984 sec., 20665.32258064516 rows/sec., 37.03 MiB/sec.
2026.05.06 04:01:29.560470 [ 271 ] {18e463de-854f-4528-98a1-d1080d286528} <Debug> TCPHandler: Processed in 0.002193961 sec.
2026.05.06 04:01:29.560589 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:29.560684 [ 271 ] {8f0667c6-8312-4c52-b7a2-0f46f3854aa1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:01:29.560726 [ 271 ] {8f0667c6-8312-4c52-b7a2-0f46f3854aa1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:01:29.561076 [ 271 ] {8f0667c6-8312-4c52-b7a2-0f46f3854aa1} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:29.561110 [ 271 ] {8f0667c6-8312-4c52-b7a2-0f46f3854aa1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:29.561426 [ 271 ] {8f0667c6-8312-4c52-b7a2-0f46f3854aa1} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.06 04:01:29.561642 [ 271 ] {8f0667c6-8312-4c52-b7a2-0f46f3854aa1} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:29.561774 [ 271 ] {8f0667c6-8312-4c52-b7a2-0f46f3854aa1} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001109 sec., 54102.795311091075 rows/sec., 3.65 MiB/sec.
2026.05.06 04:01:29.561810 [ 271 ] {8f0667c6-8312-4c52-b7a2-0f46f3854aa1} <Debug> TCPHandler: Processed in 0.001271615 sec.
2026.05.06 04:01:29.566624 [ 186 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_101_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36800 rows, containing 5 columns (5 merged, 0 gathered) in 0.008358853 sec., 4402517.905267625 rows/sec., 284.01 MiB/sec.
2026.05.06 04:01:29.567219 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_101_22} <Trace> MergedBlockOutputStream: filled checksums all_1_101_22 (state Temporary)
2026.05.06 04:01:29.567633 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_101_22} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_101_22 to all_1_101_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:29.567750 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_101_22} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 4 parts: [all_1_98_21, all_101_101_0] -> all_1_101_22
2026.05.06 04:01:29.567863 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.27 MiB.
2026.05.06 04:01:31.590736 [ 70 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 04:01:31.590830 [ 70 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 04:01:31.781432 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 29716
2026.05.06 04:01:31.781985 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:31.782022 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:31.782496 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.06 04:01:31.782717 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:31.782847 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29716
2026.05.06 04:01:33.022990 [ 69 ] {} <Debug> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551) (MergerMutator): Selected 5 parts from all_1_25_6 to all_29_29_0
2026.05.06 04:01:33.023080 [ 69 ] {} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:33.023116 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:33.023316 [ 200 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_29_7} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_25_6 to all_29_29_0 into Compact with storage Full
2026.05.06 04:01:33.023532 [ 200 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_29_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:01:33.023588 [ 200 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_25_6, total 826 rows starting from the beginning of the part
2026.05.06 04:01:33.023695 [ 200 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 24 rows starting from the beginning of the part
2026.05.06 04:01:33.023772 [ 200 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 801 rows starting from the beginning of the part
2026.05.06 04:01:33.023845 [ 200 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 24 rows starting from the beginning of the part
2026.05.06 04:01:33.023914 [ 200 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 801 rows starting from the beginning of the part
2026.05.06 04:01:33.025089 [ 186 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_29_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2476 rows, containing 5 columns (5 merged, 0 gathered) in 0.001853242 sec., 1336037.063697024 rows/sec., 83.25 MiB/sec.
2026.05.06 04:01:33.025317 [ 191 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_29_7} <Trace> MergedBlockOutputStream: filled checksums all_1_29_7 (state Temporary)
2026.05.06 04:01:33.025615 [ 191 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_29_7} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_merge_all_1_29_7 to all_1_29_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:33.025693 [ 191 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_29_7} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551) (MergerMutator): Merged 5 parts: [all_1_25_6, all_29_29_0] -> all_1_29_7
2026.05.06 04:01:33.025787 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.52 MiB.
2026.05.06 04:01:33.342700 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 467
2026.05.06 04:01:33.357799 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:33.357869 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:33.363175 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.06 04:01:33.363857 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:33.366957 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 467
2026.05.06 04:01:34.545835 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:34.546180 [ 271 ] {8607ccaa-9911-4732-b3c1-2ac8e98b899a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:01:34.546514 [ 271 ] {8607ccaa-9911-4732-b3c1-2ac8e98b899a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:01:34.546548 [ 271 ] {8607ccaa-9911-4732-b3c1-2ac8e98b899a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:01:34.546764 [ 271 ] {8607ccaa-9911-4732-b3c1-2ac8e98b899a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:01:34.546834 [ 271 ] {8607ccaa-9911-4732-b3c1-2ac8e98b899a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:01:34.546975 [ 271 ] {8607ccaa-9911-4732-b3c1-2ac8e98b899a} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:01:34.547090 [ 326 ] {8607ccaa-9911-4732-b3c1-2ac8e98b899a} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:01:34.547114 [ 353 ] {8607ccaa-9911-4732-b3c1-2ac8e98b899a} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:01:34.547114 [ 366 ] {8607ccaa-9911-4732-b3c1-2ac8e98b899a} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:01:34.547090 [ 354 ] {8607ccaa-9911-4732-b3c1-2ac8e98b899a} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:01:34.547311 [ 271 ] {8607ccaa-9911-4732-b3c1-2ac8e98b899a} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:01:34.547339 [ 271 ] {8607ccaa-9911-4732-b3c1-2ac8e98b899a} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:01:34.547409 [ 271 ] {8607ccaa-9911-4732-b3c1-2ac8e98b899a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:01:34.547429 [ 271 ] {8607ccaa-9911-4732-b3c1-2ac8e98b899a} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:01:34.547465 [ 271 ] {8607ccaa-9911-4732-b3c1-2ac8e98b899a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:01:34.547507 [ 271 ] {8607ccaa-9911-4732-b3c1-2ac8e98b899a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:01:34.548664 [ 271 ] {8607ccaa-9911-4732-b3c1-2ac8e98b899a} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002618 sec., 13368.98395721925 rows/sec., 2.25 MiB/sec.
2026.05.06 04:01:34.548793 [ 271 ] {8607ccaa-9911-4732-b3c1-2ac8e98b899a} <Debug> TCPHandler: Processed in 0.003143948 sec.
2026.05.06 04:01:34.550392 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:34.550499 [ 271 ] {1ed29804-25e3-4b45-acfe-b7228d87aefd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:01:34.550541 [ 271 ] {1ed29804-25e3-4b45-acfe-b7228d87aefd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:01:34.551056 [ 271 ] {1ed29804-25e3-4b45-acfe-b7228d87aefd} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:34.551098 [ 271 ] {1ed29804-25e3-4b45-acfe-b7228d87aefd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:34.551461 [ 271 ] {1ed29804-25e3-4b45-acfe-b7228d87aefd} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.06 04:01:34.551676 [ 271 ] {1ed29804-25e3-4b45-acfe-b7228d87aefd} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:34.551821 [ 271 ] {1ed29804-25e3-4b45-acfe-b7228d87aefd} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001353 sec., 41389.50480413895 rows/sec., 3.18 MiB/sec.
2026.05.06 04:01:34.551861 [ 271 ] {1ed29804-25e3-4b45-acfe-b7228d87aefd} <Debug> TCPHandler: Processed in 0.001519262 sec.
2026.05.06 04:01:34.551981 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:34.552075 [ 271 ] {0a5fa71e-1ab5-4fcc-9ead-b226b4c0ec1a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:01:34.552115 [ 271 ] {0a5fa71e-1ab5-4fcc-9ead-b226b4c0ec1a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:01:34.552544 [ 271 ] {0a5fa71e-1ab5-4fcc-9ead-b226b4c0ec1a} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:34.552580 [ 271 ] {0a5fa71e-1ab5-4fcc-9ead-b226b4c0ec1a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:34.552884 [ 271 ] {0a5fa71e-1ab5-4fcc-9ead-b226b4c0ec1a} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.06 04:01:34.553084 [ 271 ] {0a5fa71e-1ab5-4fcc-9ead-b226b4c0ec1a} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:34.553215 [ 271 ] {0a5fa71e-1ab5-4fcc-9ead-b226b4c0ec1a} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001157 sec., 55315.471045808124 rows/sec., 4.32 MiB/sec.
2026.05.06 04:01:34.553253 [ 271 ] {0a5fa71e-1ab5-4fcc-9ead-b226b4c0ec1a} <Debug> TCPHandler: Processed in 0.001319977 sec.
2026.05.06 04:01:34.553369 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:34.553469 [ 271 ] {50b2083f-7346-43e5-b20b-f68c966d54c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:01:34.553513 [ 271 ] {50b2083f-7346-43e5-b20b-f68c966d54c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:01:34.553934 [ 271 ] {50b2083f-7346-43e5-b20b-f68c966d54c4} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:34.553970 [ 271 ] {50b2083f-7346-43e5-b20b-f68c966d54c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:34.554287 [ 271 ] {50b2083f-7346-43e5-b20b-f68c966d54c4} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.06 04:01:34.554498 [ 271 ] {50b2083f-7346-43e5-b20b-f68c966d54c4} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:34.554627 [ 271 ] {50b2083f-7346-43e5-b20b-f68c966d54c4} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001183 sec., 135249.36601859677 rows/sec., 9.42 MiB/sec.
2026.05.06 04:01:34.554665 [ 271 ] {50b2083f-7346-43e5-b20b-f68c966d54c4} <Debug> TCPHandler: Processed in 0.001344717 sec.
2026.05.06 04:01:34.554778 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:34.554872 [ 271 ] {b71181a5-fc0c-43d3-8ba7-181fab2e4c41} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:01:34.554912 [ 271 ] {b71181a5-fc0c-43d3-8ba7-181fab2e4c41} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:01:34.555250 [ 271 ] {b71181a5-fc0c-43d3-8ba7-181fab2e4c41} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:34.555285 [ 271 ] {b71181a5-fc0c-43d3-8ba7-181fab2e4c41} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:34.555587 [ 271 ] {b71181a5-fc0c-43d3-8ba7-181fab2e4c41} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.06 04:01:34.555793 [ 271 ] {b71181a5-fc0c-43d3-8ba7-181fab2e4c41} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:34.555922 [ 271 ] {b71181a5-fc0c-43d3-8ba7-181fab2e4c41} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001069 sec., 56127.22170252572 rows/sec., 3.78 MiB/sec.
2026.05.06 04:01:34.555958 [ 271 ] {b71181a5-fc0c-43d3-8ba7-181fab2e4c41} <Debug> TCPHandler: Processed in 0.001228214 sec.
2026.05.06 04:01:36.849050 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1624
2026.05.06 04:01:36.851256 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:36.851306 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:36.852507 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.06 04:01:36.852786 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:36.852945 [ 66 ] {} <Debug> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.06 04:01:36.853016 [ 66 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:36.853039 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:36.853142 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1624
2026.05.06 04:01:36.853186 [ 200 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.06 04:01:36.853915 [ 200 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:01:36.854096 [ 200 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1452 rows starting from the beginning of the part
2026.05.06 04:01:36.854516 [ 200 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 44 rows starting from the beginning of the part
2026.05.06 04:01:36.854869 [ 200 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 30 rows starting from the beginning of the part
2026.05.06 04:01:36.855225 [ 200 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 32 rows starting from the beginning of the part
2026.05.06 04:01:36.855577 [ 200 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 42 rows starting from the beginning of the part
2026.05.06 04:01:36.855924 [ 200 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 24 rows starting from the beginning of the part
2026.05.06 04:01:36.863239 [ 186 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1624 rows, containing 72 columns (72 merged, 0 gathered) in 0.010129442 sec., 160324.72469855694 rows/sec., 135.46 MiB/sec.
2026.05.06 04:01:36.864927 [ 188 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.06 04:01:36.865459 [ 188 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_46_9} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:36.865542 [ 188 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_46_9} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.06 04:01:36.865749 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.26 MiB.
2026.05.06 04:01:39.283000 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 30228
2026.05.06 04:01:39.283502 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:39.283545 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:39.283992 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.06 04:01:39.284283 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:39.284423 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30228
2026.05.06 04:01:39.548397 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:39.548615 [ 271 ] {957b4e7f-b64f-4fe1-839a-23f3d501bd2d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 04:01:39.548979 [ 271 ] {957b4e7f-b64f-4fe1-839a-23f3d501bd2d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:01:39.549022 [ 271 ] {957b4e7f-b64f-4fe1-839a-23f3d501bd2d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 04:01:39.549281 [ 271 ] {957b4e7f-b64f-4fe1-839a-23f3d501bd2d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:01:39.549352 [ 271 ] {957b4e7f-b64f-4fe1-839a-23f3d501bd2d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:01:39.549487 [ 271 ] {957b4e7f-b64f-4fe1-839a-23f3d501bd2d} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.06 04:01:39.549600 [ 355 ] {957b4e7f-b64f-4fe1-839a-23f3d501bd2d} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:01:39.549622 [ 353 ] {957b4e7f-b64f-4fe1-839a-23f3d501bd2d} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:01:39.549663 [ 344 ] {957b4e7f-b64f-4fe1-839a-23f3d501bd2d} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:01:39.549666 [ 324 ] {957b4e7f-b64f-4fe1-839a-23f3d501bd2d} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:01:39.549861 [ 271 ] {957b4e7f-b64f-4fe1-839a-23f3d501bd2d} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:01:39.549890 [ 271 ] {957b4e7f-b64f-4fe1-839a-23f3d501bd2d} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:01:39.549955 [ 271 ] {957b4e7f-b64f-4fe1-839a-23f3d501bd2d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:01:39.549975 [ 271 ] {957b4e7f-b64f-4fe1-839a-23f3d501bd2d} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:01:39.550007 [ 271 ] {957b4e7f-b64f-4fe1-839a-23f3d501bd2d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 04:01:39.550043 [ 271 ] {957b4e7f-b64f-4fe1-839a-23f3d501bd2d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 04:01:39.551305 [ 271 ] {957b4e7f-b64f-4fe1-839a-23f3d501bd2d} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002784 sec., 12571.83908045977 rows/sec., 2.12 MiB/sec.
2026.05.06 04:01:39.551410 [ 271 ] {957b4e7f-b64f-4fe1-839a-23f3d501bd2d} <Debug> TCPHandler: Processed in 0.003134617 sec.
2026.05.06 04:01:39.554822 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:39.555032 [ 271 ] {554441d8-8bf0-4c0f-a88f-21a27f305942} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 04:01:39.555109 [ 271 ] {554441d8-8bf0-4c0f-a88f-21a27f305942} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 04:01:39.555742 [ 271 ] {554441d8-8bf0-4c0f-a88f-21a27f305942} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:39.555777 [ 271 ] {554441d8-8bf0-4c0f-a88f-21a27f305942} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:39.556079 [ 271 ] {554441d8-8bf0-4c0f-a88f-21a27f305942} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.06 04:01:39.556352 [ 271 ] {554441d8-8bf0-4c0f-a88f-21a27f305942} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:39.556484 [ 271 ] {554441d8-8bf0-4c0f-a88f-21a27f305942} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001508 sec., 15915.119363395226 rows/sec., 1.32 MiB/sec.
2026.05.06 04:01:39.556522 [ 271 ] {554441d8-8bf0-4c0f-a88f-21a27f305942} <Debug> TCPHandler: Processed in 0.00180174 sec.
2026.05.06 04:01:39.556638 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:39.556732 [ 271 ] {badb04d8-4e9f-4ba0-aa05-3814c2c82386} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 04:01:39.556771 [ 271 ] {badb04d8-4e9f-4ba0-aa05-3814c2c82386} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 04:01:39.557162 [ 271 ] {badb04d8-4e9f-4ba0-aa05-3814c2c82386} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:39.557197 [ 271 ] {badb04d8-4e9f-4ba0-aa05-3814c2c82386} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:39.557466 [ 271 ] {badb04d8-4e9f-4ba0-aa05-3814c2c82386} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.06 04:01:39.557664 [ 271 ] {badb04d8-4e9f-4ba0-aa05-3814c2c82386} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:39.557786 [ 271 ] {badb04d8-4e9f-4ba0-aa05-3814c2c82386} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001072 sec., 1865.6716417910447 rows/sec., 152.13 KiB/sec.
2026.05.06 04:01:39.557822 [ 271 ] {badb04d8-4e9f-4ba0-aa05-3814c2c82386} <Debug> TCPHandler: Processed in 0.001235014 sec.
2026.05.06 04:01:39.557954 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:39.558046 [ 271 ] {776ff38d-e7e6-457a-b86b-5f718aabebd6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:01:39.558083 [ 271 ] {776ff38d-e7e6-457a-b86b-5f718aabebd6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:01:39.558570 [ 271 ] {776ff38d-e7e6-457a-b86b-5f718aabebd6} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:39.558604 [ 271 ] {776ff38d-e7e6-457a-b86b-5f718aabebd6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:39.558907 [ 271 ] {776ff38d-e7e6-457a-b86b-5f718aabebd6} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.06 04:01:39.559109 [ 271 ] {776ff38d-e7e6-457a-b86b-5f718aabebd6} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:39.559238 [ 271 ] {776ff38d-e7e6-457a-b86b-5f718aabebd6} <Debug> executeQuery: Read 259 rows, 23.83 KiB in 0.00121 sec., 214049.5867768595 rows/sec., 19.23 MiB/sec.
2026.05.06 04:01:39.559275 [ 271 ] {776ff38d-e7e6-457a-b86b-5f718aabebd6} <Debug> TCPHandler: Processed in 0.001367798 sec.
2026.05.06 04:01:39.559393 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:39.559484 [ 271 ] {9bd58952-cde4-4625-b073-b467f5c14dc3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:01:39.559522 [ 271 ] {9bd58952-cde4-4625-b073-b467f5c14dc3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:01:39.559983 [ 271 ] {9bd58952-cde4-4625-b073-b467f5c14dc3} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:39.560041 [ 271 ] {9bd58952-cde4-4625-b073-b467f5c14dc3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:39.560401 [ 271 ] {9bd58952-cde4-4625-b073-b467f5c14dc3} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.06 04:01:39.560604 [ 271 ] {9bd58952-cde4-4625-b073-b467f5c14dc3} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:39.560733 [ 271 ] {9bd58952-cde4-4625-b073-b467f5c14dc3} <Debug> executeQuery: Read 55 rows, 4.18 KiB in 0.001267 sec., 43409.62904498816 rows/sec., 3.22 MiB/sec.
2026.05.06 04:01:39.560775 [ 271 ] {9bd58952-cde4-4625-b073-b467f5c14dc3} <Debug> TCPHandler: Processed in 0.00142939 sec.
2026.05.06 04:01:39.560901 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:39.560998 [ 271 ] {5c17339a-2200-4012-950c-4d11974ad285} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 04:01:39.561037 [ 271 ] {5c17339a-2200-4012-950c-4d11974ad285} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 04:01:39.561431 [ 271 ] {5c17339a-2200-4012-950c-4d11974ad285} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:39.561466 [ 271 ] {5c17339a-2200-4012-950c-4d11974ad285} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:39.561757 [ 271 ] {5c17339a-2200-4012-950c-4d11974ad285} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.06 04:01:39.561958 [ 271 ] {5c17339a-2200-4012-950c-4d11974ad285} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:39.562086 [ 271 ] {5c17339a-2200-4012-950c-4d11974ad285} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001106 sec., 21699.8191681736 rows/sec., 1.80 MiB/sec.
2026.05.06 04:01:39.562124 [ 271 ] {5c17339a-2200-4012-950c-4d11974ad285} <Debug> TCPHandler: Processed in 0.001274055 sec.
2026.05.06 04:01:39.562244 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:39.562336 [ 271 ] {f2927434-fee2-4f14-96e7-f9d90ddbc567} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 04:01:39.562375 [ 271 ] {f2927434-fee2-4f14-96e7-f9d90ddbc567} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 04:01:39.562757 [ 271 ] {f2927434-fee2-4f14-96e7-f9d90ddbc567} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:39.562792 [ 271 ] {f2927434-fee2-4f14-96e7-f9d90ddbc567} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:39.563072 [ 271 ] {f2927434-fee2-4f14-96e7-f9d90ddbc567} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.06 04:01:39.563271 [ 271 ] {f2927434-fee2-4f14-96e7-f9d90ddbc567} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:39.563394 [ 271 ] {f2927434-fee2-4f14-96e7-f9d90ddbc567} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001076 sec., 11152.416356877324 rows/sec., 871.28 KiB/sec.
2026.05.06 04:01:39.563432 [ 271 ] {f2927434-fee2-4f14-96e7-f9d90ddbc567} <Debug> TCPHandler: Processed in 0.001235205 sec.
2026.05.06 04:01:39.563547 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:39.563639 [ 271 ] {a8bf3f1f-0f60-422e-8470-38d365fea2df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:01:39.563676 [ 271 ] {a8bf3f1f-0f60-422e-8470-38d365fea2df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:01:39.564110 [ 271 ] {a8bf3f1f-0f60-422e-8470-38d365fea2df} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:39.564146 [ 271 ] {a8bf3f1f-0f60-422e-8470-38d365fea2df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:39.564456 [ 271 ] {a8bf3f1f-0f60-422e-8470-38d365fea2df} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.06 04:01:39.564654 [ 271 ] {a8bf3f1f-0f60-422e-8470-38d365fea2df} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:39.564783 [ 271 ] {a8bf3f1f-0f60-422e-8470-38d365fea2df} <Debug> executeQuery: Read 143 rows, 11.82 KiB in 0.001161 sec., 123169.6813092162 rows/sec., 9.94 MiB/sec.
2026.05.06 04:01:39.564820 [ 271 ] {a8bf3f1f-0f60-422e-8470-38d365fea2df} <Debug> TCPHandler: Processed in 0.001320357 sec.
2026.05.06 04:01:39.564934 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:39.565026 [ 271 ] {bf7ded12-b70e-4160-baed-8ca0c21be45b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:01:39.565068 [ 271 ] {bf7ded12-b70e-4160-baed-8ca0c21be45b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:01:39.565481 [ 271 ] {bf7ded12-b70e-4160-baed-8ca0c21be45b} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:39.565516 [ 271 ] {bf7ded12-b70e-4160-baed-8ca0c21be45b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:39.565830 [ 271 ] {bf7ded12-b70e-4160-baed-8ca0c21be45b} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.06 04:01:39.566029 [ 271 ] {bf7ded12-b70e-4160-baed-8ca0c21be45b} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:39.566159 [ 271 ] {bf7ded12-b70e-4160-baed-8ca0c21be45b} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.00115 sec., 171304.34782608695 rows/sec., 12.29 MiB/sec.
2026.05.06 04:01:39.566195 [ 271 ] {bf7ded12-b70e-4160-baed-8ca0c21be45b} <Debug> TCPHandler: Processed in 0.001307106 sec.
2026.05.06 04:01:39.566312 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:39.566404 [ 271 ] {8fe2fcd3-e22a-4178-ad26-53aa7a2422e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:01:39.566455 [ 271 ] {8fe2fcd3-e22a-4178-ad26-53aa7a2422e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:01:39.567238 [ 271 ] {8fe2fcd3-e22a-4178-ad26-53aa7a2422e2} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:39.567273 [ 271 ] {8fe2fcd3-e22a-4178-ad26-53aa7a2422e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:39.567800 [ 271 ] {8fe2fcd3-e22a-4178-ad26-53aa7a2422e2} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.06 04:01:39.568013 [ 271 ] {8fe2fcd3-e22a-4178-ad26-53aa7a2422e2} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:39.568145 [ 271 ] {8fe2fcd3-e22a-4178-ad26-53aa7a2422e2} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001759 sec., 23308.698123934053 rows/sec., 41.77 MiB/sec.
2026.05.06 04:01:39.568199 [ 271 ] {8fe2fcd3-e22a-4178-ad26-53aa7a2422e2} <Debug> TCPHandler: Processed in 0.001933934 sec.
2026.05.06 04:01:39.568324 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:39.568417 [ 271 ] {54fbc724-d90d-4fb3-8ed4-b7942270de89} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:01:39.568457 [ 271 ] {54fbc724-d90d-4fb3-8ed4-b7942270de89} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:01:39.568791 [ 271 ] {54fbc724-d90d-4fb3-8ed4-b7942270de89} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:39.568826 [ 271 ] {54fbc724-d90d-4fb3-8ed4-b7942270de89} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:39.569145 [ 271 ] {54fbc724-d90d-4fb3-8ed4-b7942270de89} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.06 04:01:39.569351 [ 271 ] {54fbc724-d90d-4fb3-8ed4-b7942270de89} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:39.569479 [ 271 ] {54fbc724-d90d-4fb3-8ed4-b7942270de89} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00108 sec., 55555.555555555555 rows/sec., 3.74 MiB/sec.
2026.05.06 04:01:39.569514 [ 271 ] {54fbc724-d90d-4fb3-8ed4-b7942270de89} <Debug> TCPHandler: Processed in 0.001237754 sec.
2026.05.06 04:01:40.867094 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 475
2026.05.06 04:01:40.883637 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:40.883689 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:40.889488 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.06 04:01:40.890159 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:40.892895 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 475
2026.05.06 04:01:43.335939 [ 255 ] {} <Trace> TCP-Session: aabbab6a-d9fb-4e01-97d2-630440a61f7c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:43.336178 [ 255 ] {d517c15d-ab21-4ea4-be32-b9520e87c257} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:61350) 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 has_own_data (stage: Complete)
2026.05.06 04:01:43.336582 [ 255 ] {d517c15d-ab21-4ea4-be32-b9520e87c257} <Trace> ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables
2026.05.06 04:01:43.336748 [ 255 ] {d517c15d-ab21-4ea4-be32-b9520e87c257} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:01:43.337134 [ 355 ] {d517c15d-ab21-4ea4-be32-b9520e87c257} <Trace> ContextAccess (default): Access granted: SHOW TABLES ON *.*
2026.05.06 04:01:43.337577 [ 255 ] {d517c15d-ab21-4ea4-be32-b9520e87c257} <Debug> executeQuery: Read 140 rows, 7.96 KiB in 0.001501 sec., 93271.1525649567 rows/sec., 5.18 MiB/sec.
2026.05.06 04:01:43.337640 [ 255 ] {d517c15d-ab21-4ea4-be32-b9520e87c257} <Debug> TCPHandler: Processed in 0.001833771 sec.
2026.05.06 04:01:44.546638 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:44.546894 [ 271 ] {8e308cef-7757-4adb-9a0e-4422a56888f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:01:44.547272 [ 271 ] {8e308cef-7757-4adb-9a0e-4422a56888f4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:01:44.547311 [ 271 ] {8e308cef-7757-4adb-9a0e-4422a56888f4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:01:44.547558 [ 271 ] {8e308cef-7757-4adb-9a0e-4422a56888f4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:01:44.547625 [ 271 ] {8e308cef-7757-4adb-9a0e-4422a56888f4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:01:44.547765 [ 271 ] {8e308cef-7757-4adb-9a0e-4422a56888f4} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:01:44.547877 [ 355 ] {8e308cef-7757-4adb-9a0e-4422a56888f4} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:01:44.547908 [ 324 ] {8e308cef-7757-4adb-9a0e-4422a56888f4} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:01:44.547915 [ 353 ] {8e308cef-7757-4adb-9a0e-4422a56888f4} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:01:44.547910 [ 344 ] {8e308cef-7757-4adb-9a0e-4422a56888f4} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:01:44.548086 [ 271 ] {8e308cef-7757-4adb-9a0e-4422a56888f4} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:01:44.548113 [ 271 ] {8e308cef-7757-4adb-9a0e-4422a56888f4} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:01:44.548182 [ 271 ] {8e308cef-7757-4adb-9a0e-4422a56888f4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:01:44.548203 [ 271 ] {8e308cef-7757-4adb-9a0e-4422a56888f4} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:01:44.548237 [ 271 ] {8e308cef-7757-4adb-9a0e-4422a56888f4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:01:44.548274 [ 271 ] {8e308cef-7757-4adb-9a0e-4422a56888f4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:01:44.549403 [ 271 ] {8e308cef-7757-4adb-9a0e-4422a56888f4} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002612 sec., 13399.69372128637 rows/sec., 2.26 MiB/sec.
2026.05.06 04:01:44.549517 [ 271 ] {8e308cef-7757-4adb-9a0e-4422a56888f4} <Debug> TCPHandler: Processed in 0.003017574 sec.
2026.05.06 04:01:44.551055 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:44.551161 [ 271 ] {2f2a68db-f276-44b0-b7b7-ef838f4d547f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:01:44.551204 [ 271 ] {2f2a68db-f276-44b0-b7b7-ef838f4d547f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:01:44.551657 [ 271 ] {2f2a68db-f276-44b0-b7b7-ef838f4d547f} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:44.551703 [ 271 ] {2f2a68db-f276-44b0-b7b7-ef838f4d547f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:44.552073 [ 271 ] {2f2a68db-f276-44b0-b7b7-ef838f4d547f} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.06 04:01:44.552291 [ 271 ] {2f2a68db-f276-44b0-b7b7-ef838f4d547f} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:44.552435 [ 271 ] {2f2a68db-f276-44b0-b7b7-ef838f4d547f} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001305 sec., 42911.877394636016 rows/sec., 3.30 MiB/sec.
2026.05.06 04:01:44.552442 [ 61 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.06 04:01:44.552472 [ 271 ] {2f2a68db-f276-44b0-b7b7-ef838f4d547f} <Debug> TCPHandler: Processed in 0.001465871 sec.
2026.05.06 04:01:44.552489 [ 61 ] {} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:44.552514 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:44.552585 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:44.552602 [ 193 ] {96acc7c3-21c4-4290-b388-7de2849310f6::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
2026.05.06 04:01:44.552677 [ 271 ] {59c66a4c-bc50-4f49-879f-a1389f95cae1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:01:44.552691 [ 193 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:01:44.552718 [ 271 ] {59c66a4c-bc50-4f49-879f-a1389f95cae1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:01:44.552719 [ 193 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 2619 rows starting from the beginning of the part
2026.05.06 04:01:44.552779 [ 193 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 56 rows starting from the beginning of the part
2026.05.06 04:01:44.552822 [ 193 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 138 rows starting from the beginning of the part
2026.05.06 04:01:44.552862 [ 193 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 56 rows starting from the beginning of the part
2026.05.06 04:01:44.552904 [ 193 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 259 rows starting from the beginning of the part
2026.05.06 04:01:44.552943 [ 193 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 56 rows starting from the beginning of the part
2026.05.06 04:01:44.553121 [ 271 ] {59c66a4c-bc50-4f49-879f-a1389f95cae1} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:44.553155 [ 271 ] {59c66a4c-bc50-4f49-879f-a1389f95cae1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:44.553444 [ 271 ] {59c66a4c-bc50-4f49-879f-a1389f95cae1} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.06 04:01:44.553654 [ 271 ] {59c66a4c-bc50-4f49-879f-a1389f95cae1} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:44.553782 [ 271 ] {59c66a4c-bc50-4f49-879f-a1389f95cae1} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001123 sec., 56990.20480854853 rows/sec., 4.45 MiB/sec.
2026.05.06 04:01:44.553819 [ 271 ] {59c66a4c-bc50-4f49-879f-a1389f95cae1} <Debug> TCPHandler: Processed in 0.001281766 sec.
2026.05.06 04:01:44.553818 [ 60 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.06 04:01:44.553873 [ 60 ] {} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:44.553894 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:44.553944 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:44.553992 [ 186 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::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
2026.05.06 04:01:44.554043 [ 271 ] {9710d001-f2a7-4e22-90d1-8b7202dcd0e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:01:44.554092 [ 271 ] {9710d001-f2a7-4e22-90d1-8b7202dcd0e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:01:44.554122 [ 186 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:01:44.554159 [ 186 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 1403 rows starting from the beginning of the part
2026.05.06 04:01:44.554182 [ 196 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3184 rows, containing 5 columns (5 merged, 0 gathered) in 0.001616395 sec., 1969815.5463237637 rows/sec., 159.34 MiB/sec.
2026.05.06 04:01:44.554219 [ 186 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 64 rows starting from the beginning of the part
2026.05.06 04:01:44.554270 [ 186 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 105 rows starting from the beginning of the part
2026.05.06 04:01:44.554310 [ 186 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 64 rows starting from the beginning of the part
2026.05.06 04:01:44.554348 [ 186 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 143 rows starting from the beginning of the part
2026.05.06 04:01:44.554387 [ 186 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 64 rows starting from the beginning of the part
2026.05.06 04:01:44.554515 [ 271 ] {9710d001-f2a7-4e22-90d1-8b7202dcd0e1} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:44.554514 [ 190 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.06 04:01:44.554561 [ 271 ] {9710d001-f2a7-4e22-90d1-8b7202dcd0e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:44.554859 [ 190 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_106_21} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:44.554952 [ 190 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_106_21} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.06 04:01:44.555061 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.84 MiB.
2026.05.06 04:01:44.555107 [ 271 ] {9710d001-f2a7-4e22-90d1-8b7202dcd0e1} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.06 04:01:44.555340 [ 271 ] {9710d001-f2a7-4e22-90d1-8b7202dcd0e1} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:44.555411 [ 186 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1843 rows, containing 5 columns (5 merged, 0 gathered) in 0.001462521 sec., 1260152.8456685408 rows/sec., 93.70 MiB/sec.
2026.05.06 04:01:44.555480 [ 271 ] {9710d001-f2a7-4e22-90d1-8b7202dcd0e1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001455 sec., 109965.63573883162 rows/sec., 7.66 MiB/sec.
2026.05.06 04:01:44.555488 [ 60 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 2 parts from all_1_101_22 to all_102_102_0
2026.05.06 04:01:44.555544 [ 60 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:44.555554 [ 271 ] {9710d001-f2a7-4e22-90d1-8b7202dcd0e1} <Debug> TCPHandler: Processed in 0.001665026 sec.
2026.05.06 04:01:44.555574 [ 190 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.06 04:01:44.555564 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:44.555692 [ 189 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_102_23} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_101_22 to all_102_102_0 into Compact with storage Full
2026.05.06 04:01:44.555708 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:44.555805 [ 189 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_102_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:01:44.555833 [ 271 ] {426415f3-c310-4441-8281-3740a9f5886e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:01:44.555841 [ 190 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_106_21} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:44.555847 [ 189 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_102_23} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_101_22, total 36800 rows starting from the beginning of the part
2026.05.06 04:01:44.555888 [ 271 ] {426415f3-c310-4441-8281-3740a9f5886e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:01:44.555930 [ 190 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_106_21} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.06 04:01:44.555939 [ 189 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_102_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 128 rows starting from the beginning of the part
2026.05.06 04:01:44.556005 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB.
2026.05.06 04:01:44.556316 [ 271 ] {426415f3-c310-4441-8281-3740a9f5886e} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:44.556365 [ 271 ] {426415f3-c310-4441-8281-3740a9f5886e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:44.556756 [ 271 ] {426415f3-c310-4441-8281-3740a9f5886e} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.06 04:01:44.557010 [ 271 ] {426415f3-c310-4441-8281-3740a9f5886e} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:44.557170 [ 271 ] {426415f3-c310-4441-8281-3740a9f5886e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00136 sec., 44117.647058823524 rows/sec., 2.97 MiB/sec.
2026.05.06 04:01:44.557171 [ 60 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.06 04:01:44.557217 [ 271 ] {426415f3-c310-4441-8281-3740a9f5886e} <Debug> TCPHandler: Processed in 0.001569164 sec.
2026.05.06 04:01:44.557226 [ 60 ] {} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:44.557257 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:44.557335 [ 196 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:01:44.557447 [ 196 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:01:44.557479 [ 196 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 5232 rows starting from the beginning of the part
2026.05.06 04:01:44.557537 [ 196 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 48 rows starting from the beginning of the part
2026.05.06 04:01:44.557580 [ 196 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 60 rows starting from the beginning of the part
2026.05.06 04:01:44.557618 [ 196 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 60 rows starting from the beginning of the part
2026.05.06 04:01:44.557654 [ 196 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 60 rows starting from the beginning of the part
2026.05.06 04:01:44.557691 [ 196 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 60 rows starting from the beginning of the part
2026.05.06 04:01:44.561232 [ 195 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5520 rows, containing 4 columns (4 merged, 0 gathered) in 0.003920089 sec., 1408131.294978252 rows/sec., 94.90 MiB/sec.
2026.05.06 04:01:44.561635 [ 194 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.06 04:01:44.561908 [ 194 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_106_21} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:44.561981 [ 194 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_106_21} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.06 04:01:44.562065 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.16 MiB.
2026.05.06 04:01:44.565130 [ 194 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_102_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36928 rows, containing 5 columns (5 merged, 0 gathered) in 0.009471643 sec., 3898795.5943863173 rows/sec., 251.58 MiB/sec.
2026.05.06 04:01:44.565498 [ 194 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_102_23} <Trace> MergedBlockOutputStream: filled checksums all_1_102_23 (state Temporary)
2026.05.06 04:01:44.565741 [ 194 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_102_23} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_102_23 to all_1_102_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:44.565814 [ 194 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_102_23} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 2 parts: [all_1_101_22, all_102_102_0] -> all_1_102_23
2026.05.06 04:01:44.565891 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.06 04:01:45.001149 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 350.81 MiB, peak 362.42 MiB, free memory in arenas 0.00 B, will set to 353.45 MiB (RSS), difference: 2.63 MiB
2026.05.06 04:01:46.590875 [ 59 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 04:01:46.590945 [ 59 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 04:01:46.785465 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 30676
2026.05.06 04:01:46.785978 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:46.786023 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:46.786520 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.06 04:01:46.786743 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:46.786874 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30676
2026.05.06 04:01:46.854276 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 1658
2026.05.06 04:01:46.856629 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:46.856667 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:46.857867 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.06 04:01:46.858121 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:46.858383 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1658
2026.05.06 04:01:47.002778 [ 249 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.00146016 sec.
2026.05.06 04:01:48.393803 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 482
2026.05.06 04:01:48.410772 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:48.410824 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:48.417284 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.06 04:01:48.417960 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:48.420903 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 482
2026.05.06 04:01:49.547835 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:49.548089 [ 271 ] {397cd2ad-5da5-4b41-bbe7-9bd69af63446} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.06 04:01:49.548475 [ 271 ] {397cd2ad-5da5-4b41-bbe7-9bd69af63446} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:01:49.548520 [ 271 ] {397cd2ad-5da5-4b41-bbe7-9bd69af63446} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.06 04:01:49.548754 [ 271 ] {397cd2ad-5da5-4b41-bbe7-9bd69af63446} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:01:49.548825 [ 271 ] {397cd2ad-5da5-4b41-bbe7-9bd69af63446} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:01:49.548973 [ 271 ] {397cd2ad-5da5-4b41-bbe7-9bd69af63446} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 04:01:49.549086 [ 355 ] {397cd2ad-5da5-4b41-bbe7-9bd69af63446} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:01:49.549123 [ 344 ] {397cd2ad-5da5-4b41-bbe7-9bd69af63446} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:01:49.549132 [ 345 ] {397cd2ad-5da5-4b41-bbe7-9bd69af63446} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:01:49.549125 [ 324 ] {397cd2ad-5da5-4b41-bbe7-9bd69af63446} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:01:49.549295 [ 271 ] {397cd2ad-5da5-4b41-bbe7-9bd69af63446} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:01:49.549322 [ 271 ] {397cd2ad-5da5-4b41-bbe7-9bd69af63446} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:01:49.549392 [ 271 ] {397cd2ad-5da5-4b41-bbe7-9bd69af63446} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:01:49.549413 [ 271 ] {397cd2ad-5da5-4b41-bbe7-9bd69af63446} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:01:49.549446 [ 271 ] {397cd2ad-5da5-4b41-bbe7-9bd69af63446} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:01:49.549486 [ 271 ] {397cd2ad-5da5-4b41-bbe7-9bd69af63446} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:01:49.550611 [ 271 ] {397cd2ad-5da5-4b41-bbe7-9bd69af63446} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002625 sec., 13333.333333333332 rows/sec., 2.25 MiB/sec.
2026.05.06 04:01:49.550723 [ 271 ] {397cd2ad-5da5-4b41-bbe7-9bd69af63446} <Debug> TCPHandler: Processed in 0.003036024 sec.
2026.05.06 04:01:49.553133 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:49.553339 [ 271 ] {b8fd1c1a-7e2b-465b-a533-835a2707a794} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:01:49.553421 [ 271 ] {b8fd1c1a-7e2b-465b-a533-835a2707a794} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:01:49.554050 [ 271 ] {b8fd1c1a-7e2b-465b-a533-835a2707a794} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:49.554092 [ 271 ] {b8fd1c1a-7e2b-465b-a533-835a2707a794} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:49.554462 [ 271 ] {b8fd1c1a-7e2b-465b-a533-835a2707a794} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.06 04:01:49.554683 [ 271 ] {b8fd1c1a-7e2b-465b-a533-835a2707a794} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:49.554837 [ 271 ] {b8fd1c1a-7e2b-465b-a533-835a2707a794} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001556 sec., 88688.94601542415 rows/sec., 7.72 MiB/sec.
2026.05.06 04:01:49.554879 [ 271 ] {b8fd1c1a-7e2b-465b-a533-835a2707a794} <Debug> TCPHandler: Processed in 0.001858662 sec.
2026.05.06 04:01:49.555003 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:49.555101 [ 271 ] {78ca3213-d45f-473d-8dd3-246be1b6ba48} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:01:49.555142 [ 271 ] {78ca3213-d45f-473d-8dd3-246be1b6ba48} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:01:49.555559 [ 271 ] {78ca3213-d45f-473d-8dd3-246be1b6ba48} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:49.555595 [ 271 ] {78ca3213-d45f-473d-8dd3-246be1b6ba48} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:49.555890 [ 271 ] {78ca3213-d45f-473d-8dd3-246be1b6ba48} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.06 04:01:49.556101 [ 271 ] {78ca3213-d45f-473d-8dd3-246be1b6ba48} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:49.556223 [ 55 ] {} <Debug> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.06 04:01:49.556232 [ 271 ] {78ca3213-d45f-473d-8dd3-246be1b6ba48} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001153 sec., 35559.41023417173 rows/sec., 2.61 MiB/sec.
2026.05.06 04:01:49.556296 [ 55 ] {} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:49.556317 [ 271 ] {78ca3213-d45f-473d-8dd3-246be1b6ba48} <Debug> TCPHandler: Processed in 0.001364118 sec.
2026.05.06 04:01:49.556324 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:49.556446 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:49.556454 [ 195 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.06 04:01:49.556548 [ 271 ] {0563a1c2-656b-4c37-9784-f7392a845e1c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:01:49.556593 [ 271 ] {0563a1c2-656b-4c37-9784-f7392a845e1c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:01:49.556593 [ 195 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:01:49.556646 [ 195 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 82 rows starting from the beginning of the part
2026.05.06 04:01:49.556724 [ 195 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 41 rows starting from the beginning of the part
2026.05.06 04:01:49.556784 [ 195 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 11 rows starting from the beginning of the part
2026.05.06 04:01:49.556836 [ 195 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 41 rows starting from the beginning of the part
2026.05.06 04:01:49.556893 [ 195 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 55 rows starting from the beginning of the part
2026.05.06 04:01:49.556947 [ 195 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 41 rows starting from the beginning of the part
2026.05.06 04:01:49.557061 [ 271 ] {0563a1c2-656b-4c37-9784-f7392a845e1c} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:49.557103 [ 271 ] {0563a1c2-656b-4c37-9784-f7392a845e1c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:49.557429 [ 271 ] {0563a1c2-656b-4c37-9784-f7392a845e1c} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.06 04:01:49.557649 [ 271 ] {0563a1c2-656b-4c37-9784-f7392a845e1c} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:49.557783 [ 271 ] {0563a1c2-656b-4c37-9784-f7392a845e1c} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001254 sec., 83732.05741626795 rows/sec., 6.54 MiB/sec.
2026.05.06 04:01:49.557821 [ 271 ] {0563a1c2-656b-4c37-9784-f7392a845e1c} <Debug> TCPHandler: Processed in 0.00142575 sec.
2026.05.06 04:01:49.557838 [ 187 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 271 rows, containing 5 columns (5 merged, 0 gathered) in 0.00143208 sec., 189235.2382548461 rows/sec., 14.62 MiB/sec.
2026.05.06 04:01:49.557945 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:49.557985 [ 199 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.06 04:01:49.558045 [ 271 ] {a8ffc107-67b2-420e-82ad-874addb1bd97} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:01:49.558095 [ 271 ] {a8ffc107-67b2-420e-82ad-874addb1bd97} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:01:49.558261 [ 199 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_61_12} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:49.558337 [ 199 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_61_12} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.06 04:01:49.558418 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.06 04:01:49.558506 [ 271 ] {a8ffc107-67b2-420e-82ad-874addb1bd97} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:49.558547 [ 271 ] {a8ffc107-67b2-420e-82ad-874addb1bd97} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:49.558880 [ 271 ] {a8ffc107-67b2-420e-82ad-874addb1bd97} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.06 04:01:49.559097 [ 271 ] {a8ffc107-67b2-420e-82ad-874addb1bd97} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:49.559221 [ 54 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 2 parts from all_1_102_23 to all_103_103_0
2026.05.06 04:01:49.559226 [ 271 ] {a8ffc107-67b2-420e-82ad-874addb1bd97} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.0012 sec., 133333.33333333334 rows/sec., 9.29 MiB/sec.
2026.05.06 04:01:49.559273 [ 54 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:49.559291 [ 271 ] {a8ffc107-67b2-420e-82ad-874addb1bd97} <Debug> TCPHandler: Processed in 0.001394129 sec.
2026.05.06 04:01:49.559299 [ 54 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:49.559371 [ 195 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_103_24} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_102_23 to all_103_103_0 into Compact with storage Full
2026.05.06 04:01:49.559416 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:49.559463 [ 195 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_103_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:01:49.559494 [ 195 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_103_24} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_102_23, total 36928 rows starting from the beginning of the part
2026.05.06 04:01:49.559515 [ 271 ] {90c859c4-d29c-4718-beef-720595ecf272} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:01:49.559538 [ 195 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_103_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 160 rows starting from the beginning of the part
2026.05.06 04:01:49.559575 [ 271 ] {90c859c4-d29c-4718-beef-720595ecf272} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:01:49.560386 [ 271 ] {90c859c4-d29c-4718-beef-720595ecf272} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:49.560425 [ 271 ] {90c859c4-d29c-4718-beef-720595ecf272} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:49.561032 [ 271 ] {90c859c4-d29c-4718-beef-720595ecf272} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.06 04:01:49.561261 [ 271 ] {90c859c4-d29c-4718-beef-720595ecf272} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:49.561381 [ 54 ] {} <Debug> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.06 04:01:49.561405 [ 271 ] {90c859c4-d29c-4718-beef-720595ecf272} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001908 sec., 21488.46960167715 rows/sec., 38.51 MiB/sec.
2026.05.06 04:01:49.561413 [ 54 ] {} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:49.561445 [ 54 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:49.561479 [ 271 ] {90c859c4-d29c-4718-beef-720595ecf272} <Debug> TCPHandler: Processed in 0.002112159 sec.
2026.05.06 04:01:49.561515 [ 199 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.06 04:01:49.561607 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:49.561706 [ 271 ] {4a595d15-027b-42cb-9a27-63a8ec5feb44} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:01:49.561734 [ 199 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:01:49.561748 [ 271 ] {4a595d15-027b-42cb-9a27-63a8ec5feb44} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:01:49.561799 [ 199 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 1762 rows starting from the beginning of the part
2026.05.06 04:01:49.561940 [ 199 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 41 rows starting from the beginning of the part
2026.05.06 04:01:49.562061 [ 199 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 11 rows starting from the beginning of the part
2026.05.06 04:01:49.562094 [ 271 ] {4a595d15-027b-42cb-9a27-63a8ec5feb44} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:49.562135 [ 271 ] {4a595d15-027b-42cb-9a27-63a8ec5feb44} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:01:49.562177 [ 199 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 41 rows starting from the beginning of the part
2026.05.06 04:01:49.562299 [ 199 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 41 rows starting from the beginning of the part
2026.05.06 04:01:49.562414 [ 199 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 41 rows starting from the beginning of the part
2026.05.06 04:01:49.562458 [ 271 ] {4a595d15-027b-42cb-9a27-63a8ec5feb44} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.06 04:01:49.562674 [ 271 ] {4a595d15-027b-42cb-9a27-63a8ec5feb44} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:49.562812 [ 271 ] {4a595d15-027b-42cb-9a27-63a8ec5feb44} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001123 sec., 53428.317008014244 rows/sec., 3.60 MiB/sec.
2026.05.06 04:01:49.562847 [ 271 ] {4a595d15-027b-42cb-9a27-63a8ec5feb44} <Debug> TCPHandler: Processed in 0.001291036 sec.
2026.05.06 04:01:49.565495 [ 192 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_103_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 37088 rows, containing 5 columns (5 merged, 0 gathered) in 0.006139681 sec., 6040704.720652425 rows/sec., 389.93 MiB/sec.
2026.05.06 04:01:49.565990 [ 198 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_103_24} <Trace> MergedBlockOutputStream: filled checksums all_1_103_24 (state Temporary)
2026.05.06 04:01:49.566346 [ 198 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_103_24} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_103_24 to all_1_103_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:49.566437 [ 198 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_103_24} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 2 parts: [all_1_102_23, all_103_103_0] -> all_1_103_24
2026.05.06 04:01:49.566530 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.06 04:01:49.571965 [ 192 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1937 rows, containing 19 columns (19 merged, 0 gathered) in 0.010478761 sec., 184850.09821294714 rows/sec., 331.24 MiB/sec.
2026.05.06 04:01:49.574578 [ 192 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.06 04:01:49.574956 [ 192 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_61_12} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:49.575033 [ 192 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_61_12} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.06 04:01:49.575206 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.46 MiB.
2026.05.06 04:01:50.000315 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 354.04 MiB, peak 371.46 MiB, free memory in arenas 0.00 B, will set to 360.72 MiB (RSS), difference: 6.68 MiB
2026.05.06 04:01:50.053475 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:50.053715 [ 271 ] {fa126fb7-24e7-4879-a52b-ac7df5382491} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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)
2026.05.06 04:01:50.054068 [ 271 ] {fa126fb7-24e7-4879-a52b-ac7df5382491} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:01:50.054108 [ 271 ] {fa126fb7-24e7-4879-a52b-ac7df5382491} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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
2026.05.06 04:01:50.054353 [ 271 ] {fa126fb7-24e7-4879-a52b-ac7df5382491} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:01:50.054425 [ 271 ] {fa126fb7-24e7-4879-a52b-ac7df5382491} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:01:50.054574 [ 271 ] {fa126fb7-24e7-4879-a52b-ac7df5382491} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.06 04:01:50.054682 [ 355 ] {fa126fb7-24e7-4879-a52b-ac7df5382491} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:01:50.054729 [ 345 ] {fa126fb7-24e7-4879-a52b-ac7df5382491} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:01:50.054739 [ 344 ] {fa126fb7-24e7-4879-a52b-ac7df5382491} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:01:50.054736 [ 314 ] {fa126fb7-24e7-4879-a52b-ac7df5382491} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:01:50.054908 [ 271 ] {fa126fb7-24e7-4879-a52b-ac7df5382491} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:01:50.054936 [ 271 ] {fa126fb7-24e7-4879-a52b-ac7df5382491} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:01:50.055008 [ 271 ] {fa126fb7-24e7-4879-a52b-ac7df5382491} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:01:50.055030 [ 271 ] {fa126fb7-24e7-4879-a52b-ac7df5382491} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:01:50.055066 [ 271 ] {fa126fb7-24e7-4879-a52b-ac7df5382491} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.06 04:01:50.055106 [ 271 ] {fa126fb7-24e7-4879-a52b-ac7df5382491} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.06 04:01:50.056309 [ 271 ] {fa126fb7-24e7-4879-a52b-ac7df5382491} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002693 sec., 12996.658002227998 rows/sec., 2.76 MiB/sec.
2026.05.06 04:01:50.056426 [ 271 ] {fa126fb7-24e7-4879-a52b-ac7df5382491} <Debug> TCPHandler: Processed in 0.003085796 sec.
2026.05.06 04:01:50.068314 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:50.068429 [ 271 ] {3eabf333-f8de-4cb7-88c7-228ad1bc6ca3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 04:01:50.068479 [ 271 ] {3eabf333-f8de-4cb7-88c7-228ad1bc6ca3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 04:01:50.068950 [ 271 ] {3eabf333-f8de-4cb7-88c7-228ad1bc6ca3} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:50.068993 [ 271 ] {3eabf333-f8de-4cb7-88c7-228ad1bc6ca3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:50.069348 [ 271 ] {3eabf333-f8de-4cb7-88c7-228ad1bc6ca3} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.06 04:01:50.069589 [ 271 ] {3eabf333-f8de-4cb7-88c7-228ad1bc6ca3} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:50.069736 [ 55 ] {} <Debug> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39) (MergerMutator): Selected 6 parts from all_1_19_4 to all_24_24_0
2026.05.06 04:01:50.069744 [ 271 ] {3eabf333-f8de-4cb7-88c7-228ad1bc6ca3} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001348 sec., 1483.679525222552 rows/sec., 120.98 KiB/sec.
2026.05.06 04:01:50.069789 [ 55 ] {} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:50.069806 [ 271 ] {3eabf333-f8de-4cb7-88c7-228ad1bc6ca3} <Debug> TCPHandler: Processed in 0.001548453 sec.
2026.05.06 04:01:50.069820 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:50.069940 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:50.069939 [ 198 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_24_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_19_4 to all_24_24_0 into Compact with storage Full
2026.05.06 04:01:50.070047 [ 271 ] {7c60fde1-5920-4131-99d8-ccf508690c78} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:01:50.070142 [ 198 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_24_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:01:50.070187 [ 271 ] {7c60fde1-5920-4131-99d8-ccf508690c78} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:01:50.070200 [ 198 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_19_4, total 18 rows starting from the beginning of the part
2026.05.06 04:01:50.070268 [ 198 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 2 rows starting from the beginning of the part
2026.05.06 04:01:50.070315 [ 198 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 2 rows starting from the beginning of the part
2026.05.06 04:01:50.070358 [ 198 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 14 rows starting from the beginning of the part
2026.05.06 04:01:50.070398 [ 198 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 2 rows starting from the beginning of the part
2026.05.06 04:01:50.070452 [ 198 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 2 rows starting from the beginning of the part
2026.05.06 04:01:50.071294 [ 199 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_24_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.00140726 sec., 28424.02967468698 rows/sec., 2.37 MiB/sec.
2026.05.06 04:01:50.071441 [ 191 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_24_5} <Trace> MergedBlockOutputStream: filled checksums all_1_24_5 (state Temporary)
2026.05.06 04:01:50.071560 [ 271 ] {7c60fde1-5920-4131-99d8-ccf508690c78} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:50.071607 [ 271 ] {7c60fde1-5920-4131-99d8-ccf508690c78} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:50.071755 [ 191 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_24_5} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Renaming temporary part tmp_merge_all_1_24_5 to all_1_24_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:50.071847 [ 191 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_24_5} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39) (MergerMutator): Merged 6 parts: [all_1_19_4, all_24_24_0] -> all_1_24_5
2026.05.06 04:01:50.071947 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.06 04:01:50.072106 [ 271 ] {7c60fde1-5920-4131-99d8-ccf508690c78} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.06 04:01:50.072332 [ 271 ] {7c60fde1-5920-4131-99d8-ccf508690c78} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:50.072481 [ 271 ] {7c60fde1-5920-4131-99d8-ccf508690c78} <Debug> executeQuery: Read 2406 rows, 181.77 KiB in 0.002457 sec., 979242.9792429792 rows/sec., 72.25 MiB/sec.
2026.05.06 04:01:50.072521 [ 271 ] {7c60fde1-5920-4131-99d8-ccf508690c78} <Debug> TCPHandler: Processed in 0.002633913 sec.
2026.05.06 04:01:50.072639 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:50.072737 [ 271 ] {2b3965a2-eb6f-450a-a208-e5967403fa36} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:01:50.072779 [ 271 ] {2b3965a2-eb6f-450a-a208-e5967403fa36} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:01:50.073186 [ 271 ] {2b3965a2-eb6f-450a-a208-e5967403fa36} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:50.073224 [ 271 ] {2b3965a2-eb6f-450a-a208-e5967403fa36} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:50.073540 [ 271 ] {2b3965a2-eb6f-450a-a208-e5967403fa36} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.06 04:01:50.073752 [ 271 ] {2b3965a2-eb6f-450a-a208-e5967403fa36} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:50.073885 [ 271 ] {2b3965a2-eb6f-450a-a208-e5967403fa36} <Debug> executeQuery: Read 13 rows, 990.00 B in 0.001168 sec., 11130.13698630137 rows/sec., 827.74 KiB/sec.
2026.05.06 04:01:50.073923 [ 271 ] {2b3965a2-eb6f-450a-a208-e5967403fa36} <Debug> TCPHandler: Processed in 0.001335777 sec.
2026.05.06 04:01:50.074027 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:50.074123 [ 271 ] {5547cee1-ed8b-412f-8b14-fbb905fb8a16} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 04:01:50.074163 [ 271 ] {5547cee1-ed8b-412f-8b14-fbb905fb8a16} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 04:01:50.074790 [ 271 ] {5547cee1-ed8b-412f-8b14-fbb905fb8a16} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:50.074828 [ 271 ] {5547cee1-ed8b-412f-8b14-fbb905fb8a16} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:50.075181 [ 271 ] {5547cee1-ed8b-412f-8b14-fbb905fb8a16} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.06 04:01:50.075412 [ 271 ] {5547cee1-ed8b-412f-8b14-fbb905fb8a16} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:50.075544 [ 271 ] {5547cee1-ed8b-412f-8b14-fbb905fb8a16} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.00144 sec., 556250 rows/sec., 32.13 MiB/sec.
2026.05.06 04:01:50.075583 [ 271 ] {5547cee1-ed8b-412f-8b14-fbb905fb8a16} <Debug> TCPHandler: Processed in 0.001607215 sec.
2026.05.06 04:01:50.075713 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:50.075813 [ 271 ] {27e6b78e-9b5e-43a8-aed5-5c798f3db127} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 04:01:50.075855 [ 271 ] {27e6b78e-9b5e-43a8-aed5-5c798f3db127} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 04:01:50.076253 [ 271 ] {27e6b78e-9b5e-43a8-aed5-5c798f3db127} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:50.076290 [ 271 ] {27e6b78e-9b5e-43a8-aed5-5c798f3db127} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:50.076604 [ 271 ] {27e6b78e-9b5e-43a8-aed5-5c798f3db127} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.06 04:01:50.076827 [ 271 ] {27e6b78e-9b5e-43a8-aed5-5c798f3db127} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:50.076968 [ 271 ] {27e6b78e-9b5e-43a8-aed5-5c798f3db127} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001175 sec., 851.063829787234 rows/sec., 59.84 KiB/sec.
2026.05.06 04:01:50.077008 [ 271 ] {27e6b78e-9b5e-43a8-aed5-5c798f3db127} <Debug> TCPHandler: Processed in 0.001346738 sec.
2026.05.06 04:01:50.077123 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:50.077219 [ 271 ] {35f0bf52-a556-4317-af59-5606aa608202} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:01:50.077260 [ 271 ] {35f0bf52-a556-4317-af59-5606aa608202} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:01:50.078016 [ 271 ] {35f0bf52-a556-4317-af59-5606aa608202} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:50.078053 [ 271 ] {35f0bf52-a556-4317-af59-5606aa608202} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:50.078415 [ 271 ] {35f0bf52-a556-4317-af59-5606aa608202} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.06 04:01:50.078633 [ 271 ] {35f0bf52-a556-4317-af59-5606aa608202} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:50.078764 [ 271 ] {35f0bf52-a556-4317-af59-5606aa608202} <Debug> executeQuery: Read 1292 rows, 88.28 KiB in 0.001563 sec., 826615.4830454255 rows/sec., 55.16 MiB/sec.
2026.05.06 04:01:50.078803 [ 271 ] {35f0bf52-a556-4317-af59-5606aa608202} <Debug> TCPHandler: Processed in 0.001732789 sec.
2026.05.06 04:01:50.078919 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:50.079015 [ 271 ] {fab38bef-52ae-467f-b95b-754363fbdc2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:01:50.079058 [ 271 ] {fab38bef-52ae-467f-b95b-754363fbdc2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:01:50.079702 [ 271 ] {fab38bef-52ae-467f-b95b-754363fbdc2c} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:50.079739 [ 271 ] {fab38bef-52ae-467f-b95b-754363fbdc2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:50.080196 [ 271 ] {fab38bef-52ae-467f-b95b-754363fbdc2c} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.06 04:01:50.080423 [ 271 ] {fab38bef-52ae-467f-b95b-754363fbdc2c} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:50.080553 [ 55 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 6 parts from all_1_103_24 to all_108_108_0
2026.05.06 04:01:50.080561 [ 271 ] {fab38bef-52ae-467f-b95b-754363fbdc2c} <Debug> executeQuery: Read 1497 rows, 92.97 KiB in 0.001564 sec., 957161.125319693 rows/sec., 58.05 MiB/sec.
2026.05.06 04:01:50.080597 [ 55 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:50.080619 [ 271 ] {fab38bef-52ae-467f-b95b-754363fbdc2c} <Debug> TCPHandler: Processed in 0.001749559 sec.
2026.05.06 04:01:50.080623 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:50.080736 [ 200 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_108_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_103_24 to all_108_108_0 into Compact with storage Full
2026.05.06 04:01:50.080741 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:50.080865 [ 271 ] {c85e36c3-2026-4cf6-aa1e-2ec60ecf2a4f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:01:50.080874 [ 200 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_108_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:01:50.080921 [ 200 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_108_25} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_103_24, total 37088 rows starting from the beginning of the part
2026.05.06 04:01:50.080923 [ 271 ] {c85e36c3-2026-4cf6-aa1e-2ec60ecf2a4f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:01:50.080988 [ 200 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_108_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 160 rows starting from the beginning of the part
2026.05.06 04:01:50.081040 [ 200 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_108_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 197 rows starting from the beginning of the part
2026.05.06 04:01:50.081085 [ 200 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_108_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 160 rows starting from the beginning of the part
2026.05.06 04:01:50.081126 [ 200 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_108_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 160 rows starting from the beginning of the part
2026.05.06 04:01:50.081169 [ 200 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_108_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 1497 rows starting from the beginning of the part
2026.05.06 04:01:50.081697 [ 271 ] {c85e36c3-2026-4cf6-aa1e-2ec60ecf2a4f} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:50.081739 [ 271 ] {c85e36c3-2026-4cf6-aa1e-2ec60ecf2a4f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:50.082269 [ 271 ] {c85e36c3-2026-4cf6-aa1e-2ec60ecf2a4f} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.06 04:01:50.082529 [ 271 ] {c85e36c3-2026-4cf6-aa1e-2ec60ecf2a4f} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:50.082679 [ 271 ] {c85e36c3-2026-4cf6-aa1e-2ec60ecf2a4f} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001832 sec., 6004.366812227074 rows/sec., 10.76 MiB/sec.
2026.05.06 04:01:50.082736 [ 271 ] {c85e36c3-2026-4cf6-aa1e-2ec60ecf2a4f} <Debug> TCPHandler: Processed in 0.002045067 sec.
2026.05.06 04:01:50.082848 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:50.082945 [ 271 ] {7614abf5-7d67-4df1-bbfa-0b3e60b2e504} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:01:50.082988 [ 271 ] {7614abf5-7d67-4df1-bbfa-0b3e60b2e504} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:01:50.083315 [ 271 ] {7614abf5-7d67-4df1-bbfa-0b3e60b2e504} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:50.083352 [ 271 ] {7614abf5-7d67-4df1-bbfa-0b3e60b2e504} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:50.083660 [ 271 ] {7614abf5-7d67-4df1-bbfa-0b3e60b2e504} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.06 04:01:50.083879 [ 271 ] {7614abf5-7d67-4df1-bbfa-0b3e60b2e504} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:50.084013 [ 271 ] {7614abf5-7d67-4df1-bbfa-0b3e60b2e504} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001086 sec., 11049.723756906078 rows/sec., 762.55 KiB/sec.
2026.05.06 04:01:50.084049 [ 271 ] {7614abf5-7d67-4df1-bbfa-0b3e60b2e504} <Debug> TCPHandler: Processed in 0.001252034 sec.
2026.05.06 04:01:50.088300 [ 199 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_108_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 39262 rows, containing 5 columns (5 merged, 0 gathered) in 0.007613882 sec., 5156633.633145352 rows/sec., 332.60 MiB/sec.
2026.05.06 04:01:50.088840 [ 191 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_108_25} <Trace> MergedBlockOutputStream: filled checksums all_1_108_25 (state Temporary)
2026.05.06 04:01:50.089106 [ 191 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_108_25} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_108_25 to all_1_108_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:50.089183 [ 191 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_108_25} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 6 parts: [all_1_103_24, all_108_108_0] -> all_1_108_25
2026.05.06 04:01:50.089277 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.06 04:01:54.287944 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 31188
2026.05.06 04:01:54.288482 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:54.288528 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:01:54.289004 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.06 04:01:54.289243 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:54.289375 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31188
2026.05.06 04:01:54.545352 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:54.545578 [ 271 ] {18a4567d-28c5-4fd5-82c2-eabfe85142a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:01:54.545920 [ 271 ] {18a4567d-28c5-4fd5-82c2-eabfe85142a4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:01:54.545956 [ 271 ] {18a4567d-28c5-4fd5-82c2-eabfe85142a4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:01:54.546174 [ 271 ] {18a4567d-28c5-4fd5-82c2-eabfe85142a4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:01:54.546246 [ 271 ] {18a4567d-28c5-4fd5-82c2-eabfe85142a4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:01:54.546390 [ 271 ] {18a4567d-28c5-4fd5-82c2-eabfe85142a4} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:01:54.546521 [ 314 ] {18a4567d-28c5-4fd5-82c2-eabfe85142a4} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:01:54.546530 [ 325 ] {18a4567d-28c5-4fd5-82c2-eabfe85142a4} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:01:54.546528 [ 344 ] {18a4567d-28c5-4fd5-82c2-eabfe85142a4} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:01:54.546527 [ 340 ] {18a4567d-28c5-4fd5-82c2-eabfe85142a4} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:01:54.546701 [ 271 ] {18a4567d-28c5-4fd5-82c2-eabfe85142a4} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:01:54.546728 [ 271 ] {18a4567d-28c5-4fd5-82c2-eabfe85142a4} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:01:54.546827 [ 271 ] {18a4567d-28c5-4fd5-82c2-eabfe85142a4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:01:54.546849 [ 271 ] {18a4567d-28c5-4fd5-82c2-eabfe85142a4} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:01:54.546883 [ 271 ] {18a4567d-28c5-4fd5-82c2-eabfe85142a4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:01:54.546926 [ 271 ] {18a4567d-28c5-4fd5-82c2-eabfe85142a4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:01:54.548119 [ 271 ] {18a4567d-28c5-4fd5-82c2-eabfe85142a4} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002629 sec., 13313.046785850134 rows/sec., 2.24 MiB/sec.
2026.05.06 04:01:54.548259 [ 271 ] {18a4567d-28c5-4fd5-82c2-eabfe85142a4} <Debug> TCPHandler: Processed in 0.003044334 sec.
2026.05.06 04:01:54.549800 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:54.549914 [ 271 ] {dbcd3d7c-2e8c-4b7e-ae64-7b83a87d33f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:01:54.549957 [ 271 ] {dbcd3d7c-2e8c-4b7e-ae64-7b83a87d33f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:01:54.550457 [ 271 ] {dbcd3d7c-2e8c-4b7e-ae64-7b83a87d33f9} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:54.550501 [ 271 ] {dbcd3d7c-2e8c-4b7e-ae64-7b83a87d33f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:01:54.550882 [ 271 ] {dbcd3d7c-2e8c-4b7e-ae64-7b83a87d33f9} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.06 04:01:54.551130 [ 271 ] {dbcd3d7c-2e8c-4b7e-ae64-7b83a87d33f9} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:54.551287 [ 271 ] {dbcd3d7c-2e8c-4b7e-ae64-7b83a87d33f9} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001404 sec., 39886.039886039885 rows/sec., 3.06 MiB/sec.
2026.05.06 04:01:54.551328 [ 271 ] {dbcd3d7c-2e8c-4b7e-ae64-7b83a87d33f9} <Debug> TCPHandler: Processed in 0.001582344 sec.
2026.05.06 04:01:54.551449 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:54.551546 [ 271 ] {37e875f6-5dd8-467a-805e-a4ece3417476} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:01:54.551587 [ 271 ] {37e875f6-5dd8-467a-805e-a4ece3417476} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:01:54.552011 [ 271 ] {37e875f6-5dd8-467a-805e-a4ece3417476} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:54.552047 [ 271 ] {37e875f6-5dd8-467a-805e-a4ece3417476} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:01:54.552354 [ 271 ] {37e875f6-5dd8-467a-805e-a4ece3417476} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.06 04:01:54.552580 [ 271 ] {37e875f6-5dd8-467a-805e-a4ece3417476} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:54.552721 [ 271 ] {37e875f6-5dd8-467a-805e-a4ece3417476} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001193 sec., 53646.269907795475 rows/sec., 4.19 MiB/sec.
2026.05.06 04:01:54.552759 [ 271 ] {37e875f6-5dd8-467a-805e-a4ece3417476} <Debug> TCPHandler: Processed in 0.001359688 sec.
2026.05.06 04:01:54.552876 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:54.552973 [ 271 ] {d2d42e0b-92f7-47bc-b142-f7a8e34caebc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:01:54.553017 [ 271 ] {d2d42e0b-92f7-47bc-b142-f7a8e34caebc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:01:54.553407 [ 271 ] {d2d42e0b-92f7-47bc-b142-f7a8e34caebc} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:54.553442 [ 271 ] {d2d42e0b-92f7-47bc-b142-f7a8e34caebc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:01:54.553829 [ 271 ] {d2d42e0b-92f7-47bc-b142-f7a8e34caebc} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.06 04:01:54.554046 [ 271 ] {d2d42e0b-92f7-47bc-b142-f7a8e34caebc} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:54.554186 [ 271 ] {d2d42e0b-92f7-47bc-b142-f7a8e34caebc} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001231 sec., 103980.50365556458 rows/sec., 7.24 MiB/sec.
2026.05.06 04:01:54.554224 [ 271 ] {d2d42e0b-92f7-47bc-b142-f7a8e34caebc} <Debug> TCPHandler: Processed in 0.001397339 sec.
2026.05.06 04:01:54.554354 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:54.554450 [ 271 ] {618f4f93-eb84-4df6-9a22-ee16ed0620a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:01:54.554493 [ 271 ] {618f4f93-eb84-4df6-9a22-ee16ed0620a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:01:54.554836 [ 271 ] {618f4f93-eb84-4df6-9a22-ee16ed0620a3} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:54.554871 [ 271 ] {618f4f93-eb84-4df6-9a22-ee16ed0620a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:01:54.555184 [ 271 ] {618f4f93-eb84-4df6-9a22-ee16ed0620a3} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.06 04:01:54.555399 [ 271 ] {618f4f93-eb84-4df6-9a22-ee16ed0620a3} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:54.555525 [ 271 ] {618f4f93-eb84-4df6-9a22-ee16ed0620a3} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001094 sec., 43875.68555758684 rows/sec., 2.96 MiB/sec.
2026.05.06 04:01:54.555561 [ 271 ] {618f4f93-eb84-4df6-9a22-ee16ed0620a3} <Debug> TCPHandler: Processed in 0.001256845 sec.
2026.05.06 04:01:55.920958 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 490
2026.05.06 04:01:55.937971 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:55.938025 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:55.944163 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.06 04:01:55.944834 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:55.947717 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 490
2026.05.06 04:01:56.859532 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 1702
2026.05.06 04:01:56.862138 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:56.862189 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:56.863433 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.06 04:01:56.863696 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:56.864043 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1702
2026.05.06 04:01:57.722063 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38508
2026.05.06 04:01:57.722169 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:01:57.722196 [ 310 ] {} <Debug> TCP-Session: d6bdf9a4-67d0-431d-8e1a-57147d0d2ea1 Authenticating user 'default' from [fd00:1122:3344:101::e]:38508
2026.05.06 04:01:57.722218 [ 310 ] {} <Debug> TCP-Session: d6bdf9a4-67d0-431d-8e1a-57147d0d2ea1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:57.722231 [ 310 ] {} <Debug> TCP-Session: d6bdf9a4-67d0-431d-8e1a-57147d0d2ea1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:57.722428 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64963
2026.05.06 04:01:57.722451 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43449
2026.05.06 04:01:57.722472 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53319
2026.05.06 04:01:57.722494 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54910
2026.05.06 04:01:57.722530 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58456
2026.05.06 04:01:57.722564 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:01:57.722576 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:01:57.722600 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:01:57.722606 [ 310 ] {} <Trace> TCP-Session: d6bdf9a4-67d0-431d-8e1a-57147d0d2ea1 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:57.722643 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:01:57.722650 [ 269 ] {} <Debug> TCP-Session: 7c679338-05cc-4849-80d1-7db92f678a17 Authenticating user 'default' from [fd00:1122:3344:101::e]:53319
2026.05.06 04:01:57.722638 [ 311 ] {} <Debug> TCP-Session: de825d71-dcb4-4889-a8b2-3613da77b905 Authenticating user 'default' from [fd00:1122:3344:101::e]:64963
2026.05.06 04:01:57.722691 [ 269 ] {} <Debug> TCP-Session: 7c679338-05cc-4849-80d1-7db92f678a17 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:57.722681 [ 309 ] {} <Debug> TCP-Session: 143db1d1-6ff0-4ac6-87f4-5118531a647d Authenticating user 'default' from [fd00:1122:3344:101::e]:58456
2026.05.06 04:01:57.722721 [ 269 ] {} <Debug> TCP-Session: 7c679338-05cc-4849-80d1-7db92f678a17 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:57.722717 [ 311 ] {} <Debug> TCP-Session: de825d71-dcb4-4889-a8b2-3613da77b905 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:57.722749 [ 309 ] {} <Debug> TCP-Session: 143db1d1-6ff0-4ac6-87f4-5118531a647d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:57.722768 [ 311 ] {} <Debug> TCP-Session: de825d71-dcb4-4889-a8b2-3613da77b905 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:57.722783 [ 309 ] {} <Debug> TCP-Session: 143db1d1-6ff0-4ac6-87f4-5118531a647d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:57.722633 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:01:57.722801 [ 310 ] {536210a7-d807-42df-919d-87e84b589ba5} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:38508) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 04:01:57.722611 [ 3 ] {} <Debug> TCP-Session: 10ebc2b5-2d78-4c86-96b2-9ecb6cb0a855 Authenticating user 'default' from [fd00:1122:3344:101::e]:43449
2026.05.06 04:01:57.722842 [ 304 ] {} <Debug> TCP-Session: 0110964b-446c-4495-a68d-e46ee3dde333 Authenticating user 'default' from [fd00:1122:3344:101::e]:54910
2026.05.06 04:01:57.722867 [ 3 ] {} <Debug> TCP-Session: 10ebc2b5-2d78-4c86-96b2-9ecb6cb0a855 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:57.722508 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45291
2026.05.06 04:01:57.722891 [ 3 ] {} <Debug> TCP-Session: 10ebc2b5-2d78-4c86-96b2-9ecb6cb0a855 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:57.722887 [ 304 ] {} <Debug> TCP-Session: 0110964b-446c-4495-a68d-e46ee3dde333 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:57.722475 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64769
2026.05.06 04:01:57.722960 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:01:57.722947 [ 304 ] {} <Debug> TCP-Session: 0110964b-446c-4495-a68d-e46ee3dde333 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:57.722989 [ 307 ] {} <Debug> TCP-Session: aa79b4a6-a0a9-43c9-8394-d3267c4b15f1 Authenticating user 'default' from [fd00:1122:3344:101::e]:45291
2026.05.06 04:01:57.722522 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48336
2026.05.06 04:01:57.723020 [ 307 ] {} <Debug> TCP-Session: aa79b4a6-a0a9-43c9-8394-d3267c4b15f1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:57.723055 [ 307 ] {} <Debug> TCP-Session: aa79b4a6-a0a9-43c9-8394-d3267c4b15f1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:57.723084 [ 310 ] {536210a7-d807-42df-919d-87e84b589ba5} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 04:01:57.723148 [ 310 ] {536210a7-d807-42df-919d-87e84b589ba5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:01:57.723167 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:01:57.723198 [ 303 ] {} <Debug> TCP-Session: f34544bb-0c5f-436c-a933-dd8eb691f05a Authenticating user 'default' from [fd00:1122:3344:101::e]:64769
2026.05.06 04:01:57.723215 [ 303 ] {} <Debug> TCP-Session: f34544bb-0c5f-436c-a933-dd8eb691f05a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:57.723227 [ 303 ] {} <Debug> TCP-Session: f34544bb-0c5f-436c-a933-dd8eb691f05a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:57.723403 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:01:57.723436 [ 308 ] {} <Debug> TCP-Session: 92a876e1-f9f2-45a5-9157-4bb6a5f3390e Authenticating user 'default' from [fd00:1122:3344:101::e]:48336
2026.05.06 04:01:57.723451 [ 310 ] {536210a7-d807-42df-919d-87e84b589ba5} <Debug> oximeter.version (235edd06-14d6-4a1b-9778-b456dee0c07a) (SelectExecutor): Key condition: unknown
2026.05.06 04:01:57.723454 [ 308 ] {} <Debug> TCP-Session: 92a876e1-f9f2-45a5-9157-4bb6a5f3390e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:57.723491 [ 308 ] {} <Debug> TCP-Session: 92a876e1-f9f2-45a5-9157-4bb6a5f3390e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:57.724395 [ 340 ] {536210a7-d807-42df-919d-87e84b589ba5} <Trace> AggregatingTransform: Aggregating
2026.05.06 04:01:57.724436 [ 340 ] {536210a7-d807-42df-919d-87e84b589ba5} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 04:01:57.724474 [ 340 ] {536210a7-d807-42df-919d-87e84b589ba5} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000915296 sec. (1092.543 rows/sec., 42.68 KiB/sec.)
2026.05.06 04:01:57.724492 [ 340 ] {536210a7-d807-42df-919d-87e84b589ba5} <Trace> Aggregator: Merging aggregated data
2026.05.06 04:01:57.725963 [ 310 ] {536210a7-d807-42df-919d-87e84b589ba5} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003216 sec., 310.9452736318408 rows/sec., 12.15 KiB/sec.
2026.05.06 04:01:57.726101 [ 310 ] {536210a7-d807-42df-919d-87e84b589ba5} <Debug> TCPHandler: Processed in 0.00360369 sec.
2026.05.06 04:01:57.726227 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:01:57.726255 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:01:57.726257 [ 310 ] {} <Debug> TCP-Session: d6bdf9a4-67d0-431d-8e1a-57147d0d2ea1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:57.726273 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:01:57.726291 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:01:57.726327 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:01:57.726333 [ 309 ] {} <Debug> TCP-Session: 143db1d1-6ff0-4ac6-87f4-5118531a647d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:57.726343 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:01:57.726367 [ 269 ] {} <Debug> TCP-Session: 7c679338-05cc-4849-80d1-7db92f678a17 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:57.726352 [ 3 ] {} <Debug> TCP-Session: 10ebc2b5-2d78-4c86-96b2-9ecb6cb0a855 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:57.726409 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:01:57.726306 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:01:57.726442 [ 307 ] {} <Debug> TCP-Session: aa79b4a6-a0a9-43c9-8394-d3267c4b15f1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:57.726301 [ 311 ] {} <Debug> TCP-Session: de825d71-dcb4-4889-a8b2-3613da77b905 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:57.726475 [ 304 ] {} <Debug> TCP-Session: 0110964b-446c-4495-a68d-e46ee3dde333 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:57.726398 [ 303 ] {} <Debug> TCP-Session: f34544bb-0c5f-436c-a933-dd8eb691f05a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:57.726360 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:01:57.726560 [ 308 ] {} <Debug> TCP-Session: 92a876e1-f9f2-45a5-9157-4bb6a5f3390e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:58.861610 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33483
2026.05.06 04:01:58.861764 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:01:58.861805 [ 310 ] {} <Debug> TCP-Session: 0fd85a59-862c-4d25-b2df-a3652c3ae296 Authenticating user 'default' from [fd00:1122:3344:101::e]:33483
2026.05.06 04:01:58.861836 [ 310 ] {} <Debug> TCP-Session: 0fd85a59-862c-4d25-b2df-a3652c3ae296 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:58.861855 [ 310 ] {} <Debug> TCP-Session: 0fd85a59-862c-4d25-b2df-a3652c3ae296 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:58.862078 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53497
2026.05.06 04:01:58.862103 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40501
2026.05.06 04:01:58.862128 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58227
2026.05.06 04:01:58.862161 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39319
2026.05.06 04:01:58.862181 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53012
2026.05.06 04:01:58.862216 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:01:58.862206 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:01:58.862252 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:01:58.862269 [ 310 ] {} <Trace> TCP-Session: 0fd85a59-862c-4d25-b2df-a3652c3ae296 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:58.862281 [ 3 ] {} <Debug> TCP-Session: 0e790875-b99a-4898-8b3a-cfcd5df4a8a2 Authenticating user 'default' from [fd00:1122:3344:101::e]:40501
2026.05.06 04:01:58.862298 [ 269 ] {} <Debug> TCP-Session: fd6d0a77-dafa-46b8-aa02-eff3d4173a81 Authenticating user 'default' from [fd00:1122:3344:101::e]:58227
2026.05.06 04:01:58.862322 [ 3 ] {} <Debug> TCP-Session: 0e790875-b99a-4898-8b3a-cfcd5df4a8a2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:58.862280 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:01:58.862344 [ 269 ] {} <Debug> TCP-Session: fd6d0a77-dafa-46b8-aa02-eff3d4173a81 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:58.862347 [ 3 ] {} <Debug> TCP-Session: 0e790875-b99a-4898-8b3a-cfcd5df4a8a2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:58.862376 [ 269 ] {} <Debug> TCP-Session: fd6d0a77-dafa-46b8-aa02-eff3d4173a81 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:58.862378 [ 309 ] {} <Debug> TCP-Session: 26abb009-8aaa-4407-af03-5d5fa21315fc Authenticating user 'default' from [fd00:1122:3344:101::e]:53012
2026.05.06 04:01:58.862258 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:01:58.862414 [ 309 ] {} <Debug> TCP-Session: 26abb009-8aaa-4407-af03-5d5fa21315fc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:58.862172 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64373
2026.05.06 04:01:58.862469 [ 310 ] {e1303de5-486c-4d52-a1c5-0eb83a0ef5f2} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:33483) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 04:01:58.862449 [ 309 ] {} <Debug> TCP-Session: 26abb009-8aaa-4407-af03-5d5fa21315fc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:58.862445 [ 307 ] {} <Debug> TCP-Session: 21e691aa-6982-49e0-b3b9-bc9fb1423a45 Authenticating user 'default' from [fd00:1122:3344:101::e]:39319
2026.05.06 04:01:58.862162 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49297
2026.05.06 04:01:58.862566 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:01:58.862568 [ 307 ] {} <Debug> TCP-Session: 21e691aa-6982-49e0-b3b9-bc9fb1423a45 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:58.862607 [ 308 ] {} <Debug> TCP-Session: 328cdc6f-bb81-4aed-96d7-e21ffe11730d Authenticating user 'default' from [fd00:1122:3344:101::e]:64373
2026.05.06 04:01:58.862613 [ 307 ] {} <Debug> TCP-Session: 21e691aa-6982-49e0-b3b9-bc9fb1423a45 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:58.862632 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:01:58.862639 [ 308 ] {} <Debug> TCP-Session: 328cdc6f-bb81-4aed-96d7-e21ffe11730d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:58.862124 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40902
2026.05.06 04:01:58.862670 [ 308 ] {} <Debug> TCP-Session: 328cdc6f-bb81-4aed-96d7-e21ffe11730d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:58.862669 [ 304 ] {} <Debug> TCP-Session: 88092758-de8b-4f34-a84e-b5051127b420 Authenticating user 'default' from [fd00:1122:3344:101::e]:49297
2026.05.06 04:01:58.862265 [ 311 ] {} <Debug> TCP-Session: 757deab3-d7ff-4b2a-ab0b-86ce0b2c0dbf Authenticating user 'default' from [fd00:1122:3344:101::e]:53497
2026.05.06 04:01:58.862756 [ 304 ] {} <Debug> TCP-Session: 88092758-de8b-4f34-a84e-b5051127b420 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:58.862762 [ 310 ] {e1303de5-486c-4d52-a1c5-0eb83a0ef5f2} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 04:01:58.862794 [ 304 ] {} <Debug> TCP-Session: 88092758-de8b-4f34-a84e-b5051127b420 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:58.862764 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:01:58.862843 [ 310 ] {e1303de5-486c-4d52-a1c5-0eb83a0ef5f2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:01:58.862777 [ 311 ] {} <Debug> TCP-Session: 757deab3-d7ff-4b2a-ab0b-86ce0b2c0dbf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:58.862867 [ 303 ] {} <Debug> TCP-Session: 18450d40-33a8-4ad8-bfcd-3c0e6e22b636 Authenticating user 'default' from [fd00:1122:3344:101::e]:40902
2026.05.06 04:01:58.862890 [ 311 ] {} <Debug> TCP-Session: 757deab3-d7ff-4b2a-ab0b-86ce0b2c0dbf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:58.862902 [ 303 ] {} <Debug> TCP-Session: 18450d40-33a8-4ad8-bfcd-3c0e6e22b636 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:58.862920 [ 303 ] {} <Debug> TCP-Session: 18450d40-33a8-4ad8-bfcd-3c0e6e22b636 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:58.863151 [ 310 ] {e1303de5-486c-4d52-a1c5-0eb83a0ef5f2} <Debug> oximeter.version (235edd06-14d6-4a1b-9778-b456dee0c07a) (SelectExecutor): Key condition: unknown
2026.05.06 04:01:58.864188 [ 325 ] {e1303de5-486c-4d52-a1c5-0eb83a0ef5f2} <Trace> AggregatingTransform: Aggregating
2026.05.06 04:01:58.864228 [ 325 ] {e1303de5-486c-4d52-a1c5-0eb83a0ef5f2} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 04:01:58.864263 [ 325 ] {e1303de5-486c-4d52-a1c5-0eb83a0ef5f2} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001009108 sec. (990.974 rows/sec., 38.71 KiB/sec.)
2026.05.06 04:01:58.864281 [ 325 ] {e1303de5-486c-4d52-a1c5-0eb83a0ef5f2} <Trace> Aggregator: Merging aggregated data
2026.05.06 04:01:58.865619 [ 310 ] {e1303de5-486c-4d52-a1c5-0eb83a0ef5f2} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003206 sec., 311.91515907673113 rows/sec., 12.18 KiB/sec.
2026.05.06 04:01:58.865747 [ 310 ] {e1303de5-486c-4d52-a1c5-0eb83a0ef5f2} <Debug> TCPHandler: Processed in 0.00359372 sec.
2026.05.06 04:01:58.865875 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:01:58.865902 [ 310 ] {} <Debug> TCP-Session: 0fd85a59-862c-4d25-b2df-a3652c3ae296 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:58.865906 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:01:58.865947 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:01:58.865961 [ 269 ] {} <Debug> TCP-Session: fd6d0a77-dafa-46b8-aa02-eff3d4173a81 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:58.865979 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:01:58.865999 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:01:58.866016 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:01:58.866040 [ 308 ] {} <Debug> TCP-Session: 328cdc6f-bb81-4aed-96d7-e21ffe11730d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:58.866053 [ 304 ] {} <Debug> TCP-Session: 88092758-de8b-4f34-a84e-b5051127b420 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:58.866084 [ 307 ] {} <Debug> TCP-Session: 21e691aa-6982-49e0-b3b9-bc9fb1423a45 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:58.866007 [ 3 ] {} <Debug> TCP-Session: 0e790875-b99a-4898-8b3a-cfcd5df4a8a2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:58.865966 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:01:58.865950 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:01:58.866196 [ 303 ] {} <Debug> TCP-Session: 18450d40-33a8-4ad8-bfcd-3c0e6e22b636 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:58.865955 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:01:58.866225 [ 309 ] {} <Debug> TCP-Session: 26abb009-8aaa-4407-af03-5d5fa21315fc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:58.866252 [ 311 ] {} <Debug> TCP-Session: 757deab3-d7ff-4b2a-ab0b-86ce0b2c0dbf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:59.098685 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45034
2026.05.06 04:01:59.098800 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:01:59.098828 [ 310 ] {} <Debug> TCP-Session: 80381864-bb6b-4d38-a962-99b9f70100d2 Authenticating user 'default' from [fd00:1122:3344:101::e]:45034
2026.05.06 04:01:59.098851 [ 310 ] {} <Debug> TCP-Session: 80381864-bb6b-4d38-a962-99b9f70100d2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:59.098866 [ 310 ] {} <Debug> TCP-Session: 80381864-bb6b-4d38-a962-99b9f70100d2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:59.099100 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57781
2026.05.06 04:01:59.099135 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50753
2026.05.06 04:01:59.099138 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48386
2026.05.06 04:01:59.099172 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60746
2026.05.06 04:01:59.099198 [ 310 ] {} <Trace> TCP-Session: 80381864-bb6b-4d38-a962-99b9f70100d2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:59.099164 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61443
2026.05.06 04:01:59.099258 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:01:59.099267 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:01:59.099268 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:01:59.099304 [ 311 ] {} <Debug> TCP-Session: 669d8cdf-38d2-4343-981d-0236cc13a670 Authenticating user 'default' from [fd00:1122:3344:101::e]:57781
2026.05.06 04:01:59.099315 [ 269 ] {} <Debug> TCP-Session: 25dcfa8b-eb21-478f-9377-57697e99e0de Authenticating user 'default' from [fd00:1122:3344:101::e]:48386
2026.05.06 04:01:59.099328 [ 309 ] {} <Debug> TCP-Session: 180c7dc7-93c8-4918-92d5-57d46b9adfc7 Authenticating user 'default' from [fd00:1122:3344:101::e]:60746
2026.05.06 04:01:59.099345 [ 311 ] {} <Debug> TCP-Session: 669d8cdf-38d2-4343-981d-0236cc13a670 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:59.099355 [ 269 ] {} <Debug> TCP-Session: 25dcfa8b-eb21-478f-9377-57697e99e0de Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:59.099360 [ 309 ] {} <Debug> TCP-Session: 180c7dc7-93c8-4918-92d5-57d46b9adfc7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:59.099369 [ 311 ] {} <Debug> TCP-Session: 669d8cdf-38d2-4343-981d-0236cc13a670 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:59.099381 [ 310 ] {b6229673-f54c-4563-8b6d-bed1bf259e39} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:45034) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 04:01:59.099404 [ 309 ] {} <Debug> TCP-Session: 180c7dc7-93c8-4918-92d5-57d46b9adfc7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:59.099350 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:01:59.099254 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:01:59.099474 [ 308 ] {} <Debug> TCP-Session: 2fb4ade3-e61e-4cf0-afdd-2a2081fb581e Authenticating user 'default' from [fd00:1122:3344:101::e]:61443
2026.05.06 04:01:59.099489 [ 303 ] {} <Debug> TCP-Session: 9b340e01-3813-4b02-99e8-7e458bdf6eb2 Authenticating user 'default' from [fd00:1122:3344:101::e]:50753
2026.05.06 04:01:59.099111 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50591
2026.05.06 04:01:59.099511 [ 308 ] {} <Debug> TCP-Session: 2fb4ade3-e61e-4cf0-afdd-2a2081fb581e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:59.099517 [ 303 ] {} <Debug> TCP-Session: 9b340e01-3813-4b02-99e8-7e458bdf6eb2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:59.099555 [ 308 ] {} <Debug> TCP-Session: 2fb4ade3-e61e-4cf0-afdd-2a2081fb581e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:59.099573 [ 303 ] {} <Debug> TCP-Session: 9b340e01-3813-4b02-99e8-7e458bdf6eb2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:59.099587 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:01:59.099380 [ 269 ] {} <Debug> TCP-Session: 25dcfa8b-eb21-478f-9377-57697e99e0de Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:59.099638 [ 3 ] {} <Debug> TCP-Session: db09cdf5-a29f-46a6-acbc-5f36916d5869 Authenticating user 'default' from [fd00:1122:3344:101::e]:50591
2026.05.06 04:01:59.099158 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54626
2026.05.06 04:01:59.099665 [ 3 ] {} <Debug> TCP-Session: db09cdf5-a29f-46a6-acbc-5f36916d5869 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:59.099672 [ 310 ] {b6229673-f54c-4563-8b6d-bed1bf259e39} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 04:01:59.099698 [ 3 ] {} <Debug> TCP-Session: db09cdf5-a29f-46a6-acbc-5f36916d5869 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:59.099155 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53371
2026.05.06 04:01:59.099735 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:01:59.099748 [ 310 ] {b6229673-f54c-4563-8b6d-bed1bf259e39} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:01:59.099770 [ 304 ] {} <Debug> TCP-Session: 255264ec-5cdf-48ba-b808-bd285f5e29ef Authenticating user 'default' from [fd00:1122:3344:101::e]:54626
2026.05.06 04:01:59.099794 [ 304 ] {} <Debug> TCP-Session: 255264ec-5cdf-48ba-b808-bd285f5e29ef Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:59.099794 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:01:59.099810 [ 304 ] {} <Debug> TCP-Session: 255264ec-5cdf-48ba-b808-bd285f5e29ef Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:59.099832 [ 307 ] {} <Debug> TCP-Session: d6933315-cb32-4dac-b578-dc9aaf76260f Authenticating user 'default' from [fd00:1122:3344:101::e]:53371
2026.05.06 04:01:59.099854 [ 307 ] {} <Debug> TCP-Session: d6933315-cb32-4dac-b578-dc9aaf76260f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:59.099873 [ 307 ] {} <Debug> TCP-Session: d6933315-cb32-4dac-b578-dc9aaf76260f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:59.100057 [ 310 ] {b6229673-f54c-4563-8b6d-bed1bf259e39} <Debug> oximeter.version (235edd06-14d6-4a1b-9778-b456dee0c07a) (SelectExecutor): Key condition: unknown
2026.05.06 04:01:59.101065 [ 344 ] {b6229673-f54c-4563-8b6d-bed1bf259e39} <Trace> AggregatingTransform: Aggregating
2026.05.06 04:01:59.101107 [ 344 ] {b6229673-f54c-4563-8b6d-bed1bf259e39} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 04:01:59.101147 [ 344 ] {b6229673-f54c-4563-8b6d-bed1bf259e39} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000984427 sec. (1015.819 rows/sec., 39.68 KiB/sec.)
2026.05.06 04:01:59.101168 [ 344 ] {b6229673-f54c-4563-8b6d-bed1bf259e39} <Trace> Aggregator: Merging aggregated data
2026.05.06 04:01:59.102615 [ 310 ] {b6229673-f54c-4563-8b6d-bed1bf259e39} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003288 sec., 304.1362530413625 rows/sec., 11.88 KiB/sec.
2026.05.06 04:01:59.102742 [ 310 ] {b6229673-f54c-4563-8b6d-bed1bf259e39} <Debug> TCPHandler: Processed in 0.003656932 sec.
2026.05.06 04:01:59.102881 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:01:59.102910 [ 310 ] {} <Debug> TCP-Session: 80381864-bb6b-4d38-a962-99b9f70100d2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:59.102916 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:01:59.102938 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:01:59.102954 [ 309 ] {} <Debug> TCP-Session: 180c7dc7-93c8-4918-92d5-57d46b9adfc7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:59.102968 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:01:59.102992 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:01:59.102998 [ 303 ] {} <Debug> TCP-Session: 9b340e01-3813-4b02-99e8-7e458bdf6eb2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:59.103023 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:01:59.103039 [ 269 ] {} <Debug> TCP-Session: 25dcfa8b-eb21-478f-9377-57697e99e0de Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:59.103047 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:01:59.103022 [ 3 ] {} <Debug> TCP-Session: db09cdf5-a29f-46a6-acbc-5f36916d5869 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:59.103072 [ 307 ] {} <Debug> TCP-Session: d6933315-cb32-4dac-b578-dc9aaf76260f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:59.103119 [ 308 ] {} <Debug> TCP-Session: 2fb4ade3-e61e-4cf0-afdd-2a2081fb581e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:59.103009 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:01:59.102967 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:01:59.103188 [ 304 ] {} <Debug> TCP-Session: 255264ec-5cdf-48ba-b808-bd285f5e29ef Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:59.103214 [ 311 ] {} <Debug> TCP-Session: 669d8cdf-38d2-4343-981d-0236cc13a670 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:01:59.547333 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:59.547588 [ 271 ] {5d2711ee-4ccd-438e-a050-7d898d0bd5c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.06 04:01:59.547970 [ 271 ] {5d2711ee-4ccd-438e-a050-7d898d0bd5c5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:01:59.548011 [ 271 ] {5d2711ee-4ccd-438e-a050-7d898d0bd5c5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.06 04:01:59.548247 [ 271 ] {5d2711ee-4ccd-438e-a050-7d898d0bd5c5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:01:59.548326 [ 271 ] {5d2711ee-4ccd-438e-a050-7d898d0bd5c5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:01:59.548529 [ 271 ] {5d2711ee-4ccd-438e-a050-7d898d0bd5c5} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 04:01:59.548648 [ 327 ] {5d2711ee-4ccd-438e-a050-7d898d0bd5c5} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:01:59.548662 [ 339 ] {5d2711ee-4ccd-438e-a050-7d898d0bd5c5} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:01:59.548689 [ 352 ] {5d2711ee-4ccd-438e-a050-7d898d0bd5c5} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:01:59.548694 [ 350 ] {5d2711ee-4ccd-438e-a050-7d898d0bd5c5} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:01:59.548841 [ 271 ] {5d2711ee-4ccd-438e-a050-7d898d0bd5c5} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:01:59.548873 [ 271 ] {5d2711ee-4ccd-438e-a050-7d898d0bd5c5} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:01:59.548950 [ 271 ] {5d2711ee-4ccd-438e-a050-7d898d0bd5c5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:01:59.548971 [ 271 ] {5d2711ee-4ccd-438e-a050-7d898d0bd5c5} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:01:59.549009 [ 271 ] {5d2711ee-4ccd-438e-a050-7d898d0bd5c5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:01:59.549051 [ 271 ] {5d2711ee-4ccd-438e-a050-7d898d0bd5c5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:01:59.550273 [ 271 ] {5d2711ee-4ccd-438e-a050-7d898d0bd5c5} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002798 sec., 12508.93495353824 rows/sec., 2.11 MiB/sec.
2026.05.06 04:01:59.550401 [ 271 ] {5d2711ee-4ccd-438e-a050-7d898d0bd5c5} <Debug> TCPHandler: Processed in 0.003211829 sec.
2026.05.06 04:01:59.552659 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:59.552776 [ 271 ] {159490b3-3255-4e2b-a288-f945c5cdeda5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:01:59.552823 [ 271 ] {159490b3-3255-4e2b-a288-f945c5cdeda5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:01:59.553410 [ 271 ] {159490b3-3255-4e2b-a288-f945c5cdeda5} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:59.553456 [ 271 ] {159490b3-3255-4e2b-a288-f945c5cdeda5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:59.553849 [ 271 ] {159490b3-3255-4e2b-a288-f945c5cdeda5} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.06 04:01:59.554086 [ 271 ] {159490b3-3255-4e2b-a288-f945c5cdeda5} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:59.554244 [ 271 ] {159490b3-3255-4e2b-a288-f945c5cdeda5} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001501 sec., 91938.70752831447 rows/sec., 8.00 MiB/sec.
2026.05.06 04:01:59.554286 [ 271 ] {159490b3-3255-4e2b-a288-f945c5cdeda5} <Debug> TCPHandler: Processed in 0.001680467 sec.
2026.05.06 04:01:59.554411 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:59.554513 [ 271 ] {b0c02e4e-7698-4f72-85f3-43efb7acdabb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:01:59.554557 [ 271 ] {b0c02e4e-7698-4f72-85f3-43efb7acdabb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:01:59.555025 [ 271 ] {b0c02e4e-7698-4f72-85f3-43efb7acdabb} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:59.555067 [ 271 ] {b0c02e4e-7698-4f72-85f3-43efb7acdabb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:59.555383 [ 271 ] {b0c02e4e-7698-4f72-85f3-43efb7acdabb} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.06 04:01:59.555603 [ 271 ] {b0c02e4e-7698-4f72-85f3-43efb7acdabb} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:59.555744 [ 271 ] {b0c02e4e-7698-4f72-85f3-43efb7acdabb} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001253 sec., 32721.46847565842 rows/sec., 2.40 MiB/sec.
2026.05.06 04:01:59.555784 [ 271 ] {b0c02e4e-7698-4f72-85f3-43efb7acdabb} <Debug> TCPHandler: Processed in 0.00142459 sec.
2026.05.06 04:01:59.555903 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:59.556005 [ 271 ] {05610065-7943-4340-8ccc-f278193dc38b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:01:59.556048 [ 271 ] {05610065-7943-4340-8ccc-f278193dc38b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:01:59.556488 [ 271 ] {05610065-7943-4340-8ccc-f278193dc38b} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:59.556526 [ 271 ] {05610065-7943-4340-8ccc-f278193dc38b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:59.556846 [ 271 ] {05610065-7943-4340-8ccc-f278193dc38b} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.06 04:01:59.557065 [ 271 ] {05610065-7943-4340-8ccc-f278193dc38b} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:59.557202 [ 271 ] {05610065-7943-4340-8ccc-f278193dc38b} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.00122 sec., 86065.57377049181 rows/sec., 6.72 MiB/sec.
2026.05.06 04:01:59.557244 [ 271 ] {05610065-7943-4340-8ccc-f278193dc38b} <Debug> TCPHandler: Processed in 0.001389978 sec.
2026.05.06 04:01:59.557367 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:59.557464 [ 271 ] {b4b6ac88-498d-424e-a60b-f807dd51d3e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:01:59.557510 [ 271 ] {b4b6ac88-498d-424e-a60b-f807dd51d3e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:01:59.557924 [ 271 ] {b4b6ac88-498d-424e-a60b-f807dd51d3e6} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:59.557961 [ 271 ] {b4b6ac88-498d-424e-a60b-f807dd51d3e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:59.558308 [ 271 ] {b4b6ac88-498d-424e-a60b-f807dd51d3e6} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.06 04:01:59.558525 [ 271 ] {b4b6ac88-498d-424e-a60b-f807dd51d3e6} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:59.558662 [ 271 ] {b4b6ac88-498d-424e-a60b-f807dd51d3e6} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001217 sec., 131470.8299096138 rows/sec., 9.16 MiB/sec.
2026.05.06 04:01:59.558700 [ 271 ] {b4b6ac88-498d-424e-a60b-f807dd51d3e6} <Debug> TCPHandler: Processed in 0.001384129 sec.
2026.05.06 04:01:59.558822 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:59.558918 [ 271 ] {f251dad2-27ed-4ba2-b993-46170bd3503f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:01:59.558973 [ 271 ] {f251dad2-27ed-4ba2-b993-46170bd3503f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:01:59.559841 [ 271 ] {f251dad2-27ed-4ba2-b993-46170bd3503f} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:59.559878 [ 271 ] {f251dad2-27ed-4ba2-b993-46170bd3503f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:59.560467 [ 271 ] {f251dad2-27ed-4ba2-b993-46170bd3503f} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.06 04:01:59.560700 [ 271 ] {f251dad2-27ed-4ba2-b993-46170bd3503f} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:59.560847 [ 271 ] {f251dad2-27ed-4ba2-b993-46170bd3503f} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001948 sec., 21047.227926078027 rows/sec., 37.72 MiB/sec.
2026.05.06 04:01:59.560916 [ 271 ] {f251dad2-27ed-4ba2-b993-46170bd3503f} <Debug> TCPHandler: Processed in 0.002144109 sec.
2026.05.06 04:01:59.561051 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:01:59.561148 [ 271 ] {b0ac4ebe-4ecc-4f86-9d22-27da0e48837d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:01:59.561191 [ 271 ] {b0ac4ebe-4ecc-4f86-9d22-27da0e48837d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:01:59.561539 [ 271 ] {b0ac4ebe-4ecc-4f86-9d22-27da0e48837d} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:01:59.561573 [ 271 ] {b0ac4ebe-4ecc-4f86-9d22-27da0e48837d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.54 GiB.
2026.05.06 04:01:59.561891 [ 271 ] {b0ac4ebe-4ecc-4f86-9d22-27da0e48837d} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.06 04:01:59.562102 [ 271 ] {b0ac4ebe-4ecc-4f86-9d22-27da0e48837d} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:01:59.562232 [ 271 ] {b0ac4ebe-4ecc-4f86-9d22-27da0e48837d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001103 sec., 54397.09882139619 rows/sec., 3.67 MiB/sec.
2026.05.06 04:01:59.562270 [ 271 ] {b0ac4ebe-4ecc-4f86-9d22-27da0e48837d} <Debug> TCPHandler: Processed in 0.001272385 sec.
2026.05.06 04:02:01.590995 [ 44 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 04:02:01.591062 [ 44 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 04:02:01.790472 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 31636
2026.05.06 04:02:01.790981 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:01.791025 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:01.791515 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.06 04:02:01.791738 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:01.791867 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31636
2026.05.06 04:02:01.791916 [ 43 ] {} <Debug> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.06 04:02:01.792018 [ 43 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:01.792057 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:01.792223 [ 200 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.06 04:02:01.792427 [ 200 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:02:01.792487 [ 200 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_61_12, total 29268 rows starting from the beginning of the part
2026.05.06 04:02:01.792586 [ 200 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 448 rows starting from the beginning of the part
2026.05.06 04:02:01.792659 [ 200 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 512 rows starting from the beginning of the part
2026.05.06 04:02:01.792727 [ 200 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 448 rows starting from the beginning of the part
2026.05.06 04:02:01.792790 [ 200 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 512 rows starting from the beginning of the part
2026.05.06 04:02:01.792855 [ 200 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 448 rows starting from the beginning of the part
2026.05.06 04:02:01.795124 [ 199 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 31636 rows, containing 4 columns (4 merged, 0 gathered) in 0.002980093 sec., 10615776.084840305 rows/sec., 151.86 MiB/sec.
2026.05.06 04:02:01.795559 [ 186 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.06 04:02:01.795909 [ 186 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_66_13} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:01.796003 [ 186 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_66_13} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.06 04:02:01.796107 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.94 MiB.
2026.05.06 04:02:03.448751 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 497
2026.05.06 04:02:03.466421 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:03.466478 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:03.472463 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.06 04:02:03.473125 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:03.473408 [ 42 ] {} <Debug> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.06 04:02:03.473451 [ 42 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:03.473473 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:03.473607 [ 200 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.06 04:02:03.476484 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 497
2026.05.06 04:02:03.477693 [ 200 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:02:03.479190 [ 200 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 460 rows starting from the beginning of the part
2026.05.06 04:02:03.483828 [ 200 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 7 rows starting from the beginning of the part
2026.05.06 04:02:03.488412 [ 200 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 8 rows starting from the beginning of the part
2026.05.06 04:02:03.493118 [ 200 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 7 rows starting from the beginning of the part
2026.05.06 04:02:03.497506 [ 200 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 8 rows starting from the beginning of the part
2026.05.06 04:02:03.501301 [ 200 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 7 rows starting from the beginning of the part
2026.05.06 04:02:03.556230 [ 190 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 497 rows, containing 679 columns (679 merged, 0 gathered) in 0.0826898 sec., 6010.414827463605 rows/sec., 31.08 MiB/sec.
2026.05.06 04:02:03.558850 [ 196 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.06 04:02:03.560777 [ 196 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_66_13} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:03.560884 [ 196 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_66_13} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.06 04:02:03.562804 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 14.29 MiB.
2026.05.06 04:02:04.546096 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:04.546351 [ 271 ] {cf60136a-73dd-462d-b23b-76e0c02792fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:02:04.546728 [ 271 ] {cf60136a-73dd-462d-b23b-76e0c02792fd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:02:04.546769 [ 271 ] {cf60136a-73dd-462d-b23b-76e0c02792fd} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:02:04.547022 [ 271 ] {cf60136a-73dd-462d-b23b-76e0c02792fd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:02:04.547101 [ 271 ] {cf60136a-73dd-462d-b23b-76e0c02792fd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:02:04.547243 [ 271 ] {cf60136a-73dd-462d-b23b-76e0c02792fd} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:02:04.547351 [ 339 ] {cf60136a-73dd-462d-b23b-76e0c02792fd} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:02:04.547351 [ 327 ] {cf60136a-73dd-462d-b23b-76e0c02792fd} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:02:04.547368 [ 362 ] {cf60136a-73dd-462d-b23b-76e0c02792fd} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:02:04.547384 [ 350 ] {cf60136a-73dd-462d-b23b-76e0c02792fd} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:02:04.547542 [ 271 ] {cf60136a-73dd-462d-b23b-76e0c02792fd} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:02:04.547568 [ 271 ] {cf60136a-73dd-462d-b23b-76e0c02792fd} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:02:04.547645 [ 271 ] {cf60136a-73dd-462d-b23b-76e0c02792fd} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:02:04.547666 [ 271 ] {cf60136a-73dd-462d-b23b-76e0c02792fd} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:02:04.547702 [ 271 ] {cf60136a-73dd-462d-b23b-76e0c02792fd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:02:04.547741 [ 271 ] {cf60136a-73dd-462d-b23b-76e0c02792fd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:02:04.548813 [ 271 ] {cf60136a-73dd-462d-b23b-76e0c02792fd} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002565 sec., 13645.224171539961 rows/sec., 2.30 MiB/sec.
2026.05.06 04:02:04.548894 [ 271 ] {cf60136a-73dd-462d-b23b-76e0c02792fd} <Debug> TCPHandler: Processed in 0.002935852 sec.
2026.05.06 04:02:04.550430 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:04.550545 [ 271 ] {6b7b75ac-2bfe-4d0a-9dd5-4377d5d01250} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:02:04.550588 [ 271 ] {6b7b75ac-2bfe-4d0a-9dd5-4377d5d01250} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:02:04.551132 [ 271 ] {6b7b75ac-2bfe-4d0a-9dd5-4377d5d01250} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:04.551173 [ 271 ] {6b7b75ac-2bfe-4d0a-9dd5-4377d5d01250} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:04.551541 [ 271 ] {6b7b75ac-2bfe-4d0a-9dd5-4377d5d01250} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.06 04:02:04.551755 [ 271 ] {6b7b75ac-2bfe-4d0a-9dd5-4377d5d01250} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:04.551898 [ 271 ] {6b7b75ac-2bfe-4d0a-9dd5-4377d5d01250} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001384 sec., 40462.42774566474 rows/sec., 3.11 MiB/sec.
2026.05.06 04:02:04.551923 [ 28 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.06 04:02:04.551936 [ 271 ] {6b7b75ac-2bfe-4d0a-9dd5-4377d5d01250} <Debug> TCPHandler: Processed in 0.001558413 sec.
2026.05.06 04:02:04.552005 [ 28 ] {} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:04.552036 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:04.552090 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:04.552127 [ 193 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.06 04:02:04.552194 [ 271 ] {ba4350c9-3b45-479c-9fc8-048efd56b4a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:02:04.552222 [ 193 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:02:04.552234 [ 271 ] {ba4350c9-3b45-479c-9fc8-048efd56b4a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:02:04.552249 [ 193 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 2619 rows starting from the beginning of the part
2026.05.06 04:02:04.552302 [ 193 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 138 rows starting from the beginning of the part
2026.05.06 04:02:04.552345 [ 193 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 2406 rows starting from the beginning of the part
2026.05.06 04:02:04.552385 [ 193 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 56 rows starting from the beginning of the part
2026.05.06 04:02:04.552423 [ 193 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 138 rows starting from the beginning of the part
2026.05.06 04:02:04.552464 [ 193 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 56 rows starting from the beginning of the part
2026.05.06 04:02:04.552645 [ 271 ] {ba4350c9-3b45-479c-9fc8-048efd56b4a0} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:04.552680 [ 271 ] {ba4350c9-3b45-479c-9fc8-048efd56b4a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:04.552976 [ 271 ] {ba4350c9-3b45-479c-9fc8-048efd56b4a0} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.06 04:02:04.553181 [ 271 ] {ba4350c9-3b45-479c-9fc8-048efd56b4a0} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:04.553304 [ 271 ] {ba4350c9-3b45-479c-9fc8-048efd56b4a0} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001129 sec., 56687.333923826394 rows/sec., 4.42 MiB/sec.
2026.05.06 04:02:04.553317 [ 41 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.06 04:02:04.553340 [ 271 ] {ba4350c9-3b45-479c-9fc8-048efd56b4a0} <Debug> TCPHandler: Processed in 0.001301536 sec.
2026.05.06 04:02:04.553356 [ 41 ] {} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:04.553375 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:04.553477 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:04.553480 [ 190 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.06 04:02:04.553572 [ 271 ] {ded54c9e-284f-40d7-9eaa-84e72ce1c67b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:02:04.553619 [ 271 ] {ded54c9e-284f-40d7-9eaa-84e72ce1c67b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:02:04.553625 [ 190 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:02:04.553668 [ 190 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 1403 rows starting from the beginning of the part
2026.05.06 04:02:04.553734 [ 190 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 105 rows starting from the beginning of the part
2026.05.06 04:02:04.553788 [ 190 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 1292 rows starting from the beginning of the part
2026.05.06 04:02:04.553846 [ 190 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 64 rows starting from the beginning of the part
2026.05.06 04:02:04.553890 [ 190 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 105 rows starting from the beginning of the part
2026.05.06 04:02:04.553930 [ 190 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 64 rows starting from the beginning of the part
2026.05.06 04:02:04.554031 [ 271 ] {ded54c9e-284f-40d7-9eaa-84e72ce1c67b} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:04.554072 [ 271 ] {ded54c9e-284f-40d7-9eaa-84e72ce1c67b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:04.554202 [ 194 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5413 rows, containing 5 columns (5 merged, 0 gathered) in 0.002111479 sec., 2563605.889521042 rows/sec., 202.70 MiB/sec.
2026.05.06 04:02:04.554513 [ 189 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.06 04:02:04.554570 [ 271 ] {ded54c9e-284f-40d7-9eaa-84e72ce1c67b} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.06 04:02:04.554808 [ 271 ] {ded54c9e-284f-40d7-9eaa-84e72ce1c67b} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:04.554826 [ 189 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_111_22} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:04.554908 [ 189 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_111_22} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.06 04:02:04.554936 [ 271 ] {ded54c9e-284f-40d7-9eaa-84e72ce1c67b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001382 sec., 115774.24023154848 rows/sec., 8.06 MiB/sec.
2026.05.06 04:02:04.554974 [ 271 ] {ded54c9e-284f-40d7-9eaa-84e72ce1c67b} <Debug> TCPHandler: Processed in 0.001545203 sec.
2026.05.06 04:02:04.554982 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB.
2026.05.06 04:02:04.555096 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:04.555191 [ 271 ] {4344a78f-8bc8-40dd-9664-07d79f7740ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:02:04.555231 [ 271 ] {4344a78f-8bc8-40dd-9664-07d79f7740ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:02:04.555293 [ 187 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3033 rows, containing 5 columns (5 merged, 0 gathered) in 0.001864382 sec., 1626812.5309083655 rows/sec., 117.71 MiB/sec.
2026.05.06 04:02:04.555508 [ 189 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.06 04:02:04.555571 [ 271 ] {4344a78f-8bc8-40dd-9664-07d79f7740ab} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:04.555606 [ 271 ] {4344a78f-8bc8-40dd-9664-07d79f7740ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:04.555748 [ 189 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_111_22} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:04.555815 [ 189 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_111_22} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.06 04:02:04.555882 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.06 04:02:04.555899 [ 271 ] {4344a78f-8bc8-40dd-9664-07d79f7740ab} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.06 04:02:04.556106 [ 271 ] {4344a78f-8bc8-40dd-9664-07d79f7740ab} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:04.556230 [ 271 ] {4344a78f-8bc8-40dd-9664-07d79f7740ab} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001057 sec., 56764.42762535478 rows/sec., 3.83 MiB/sec.
2026.05.06 04:02:04.556246 [ 28 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.06 04:02:04.556265 [ 271 ] {4344a78f-8bc8-40dd-9664-07d79f7740ab} <Debug> TCPHandler: Processed in 0.001220744 sec.
2026.05.06 04:02:04.556290 [ 28 ] {} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:04.556315 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:04.556399 [ 187 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.06 04:02:04.556514 [ 187 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:02:04.556548 [ 187 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 5520 rows starting from the beginning of the part
2026.05.06 04:02:04.556610 [ 187 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 60 rows starting from the beginning of the part
2026.05.06 04:02:04.556653 [ 187 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 12 rows starting from the beginning of the part
2026.05.06 04:02:04.556690 [ 187 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 48 rows starting from the beginning of the part
2026.05.06 04:02:04.556730 [ 187 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 60 rows starting from the beginning of the part
2026.05.06 04:02:04.556767 [ 187 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 60 rows starting from the beginning of the part
2026.05.06 04:02:04.558442 [ 187 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5760 rows, containing 4 columns (4 merged, 0 gathered) in 0.002081268 sec., 2767543.6320550744 rows/sec., 186.51 MiB/sec.
2026.05.06 04:02:04.558813 [ 194 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.06 04:02:04.559108 [ 194 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_111_22} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:04.559195 [ 194 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_111_22} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.06 04:02:04.559301 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.17 MiB.
2026.05.06 04:02:06.865256 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 1732
2026.05.06 04:02:06.867636 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:06.867692 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:06.868957 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.06 04:02:06.869278 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:06.869650 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1732
2026.05.06 04:02:09.292022 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 32148
2026.05.06 04:02:09.292652 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:09.292697 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:09.293182 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.06 04:02:09.293450 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:09.293587 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32148
2026.05.06 04:02:09.548466 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:09.548708 [ 271 ] {a7900faf-1aa4-4053-867a-9d0f8bf977e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 04:02:09.549067 [ 271 ] {a7900faf-1aa4-4053-867a-9d0f8bf977e3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:02:09.549107 [ 271 ] {a7900faf-1aa4-4053-867a-9d0f8bf977e3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 04:02:09.549347 [ 271 ] {a7900faf-1aa4-4053-867a-9d0f8bf977e3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:02:09.549418 [ 271 ] {a7900faf-1aa4-4053-867a-9d0f8bf977e3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:02:09.549562 [ 271 ] {a7900faf-1aa4-4053-867a-9d0f8bf977e3} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.06 04:02:09.549661 [ 362 ] {a7900faf-1aa4-4053-867a-9d0f8bf977e3} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:02:09.549668 [ 339 ] {a7900faf-1aa4-4053-867a-9d0f8bf977e3} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:02:09.549667 [ 319 ] {a7900faf-1aa4-4053-867a-9d0f8bf977e3} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:02:09.549661 [ 327 ] {a7900faf-1aa4-4053-867a-9d0f8bf977e3} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:02:09.549799 [ 271 ] {a7900faf-1aa4-4053-867a-9d0f8bf977e3} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:02:09.549822 [ 271 ] {a7900faf-1aa4-4053-867a-9d0f8bf977e3} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:02:09.549893 [ 271 ] {a7900faf-1aa4-4053-867a-9d0f8bf977e3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:02:09.549913 [ 271 ] {a7900faf-1aa4-4053-867a-9d0f8bf977e3} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:02:09.549948 [ 271 ] {a7900faf-1aa4-4053-867a-9d0f8bf977e3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 04:02:09.549985 [ 271 ] {a7900faf-1aa4-4053-867a-9d0f8bf977e3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 04:02:09.550954 [ 271 ] {a7900faf-1aa4-4053-867a-9d0f8bf977e3} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002347 sec., 14912.654452492543 rows/sec., 2.51 MiB/sec.
2026.05.06 04:02:09.551040 [ 271 ] {a7900faf-1aa4-4053-867a-9d0f8bf977e3} <Debug> TCPHandler: Processed in 0.002713936 sec.
2026.05.06 04:02:09.554221 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:09.554467 [ 271 ] {0ca3071a-fa8f-43f9-9d6c-6e01e8c6bacc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 04:02:09.554520 [ 271 ] {0ca3071a-fa8f-43f9-9d6c-6e01e8c6bacc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 04:02:09.555059 [ 271 ] {0ca3071a-fa8f-43f9-9d6c-6e01e8c6bacc} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:09.555108 [ 271 ] {0ca3071a-fa8f-43f9-9d6c-6e01e8c6bacc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:09.555480 [ 271 ] {0ca3071a-fa8f-43f9-9d6c-6e01e8c6bacc} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.06 04:02:09.555702 [ 271 ] {0ca3071a-fa8f-43f9-9d6c-6e01e8c6bacc} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:09.555824 [ 29 ] {} <Debug> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.06 04:02:09.555844 [ 271 ] {0ca3071a-fa8f-43f9-9d6c-6e01e8c6bacc} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001413 sec., 16985.138004246284 rows/sec., 1.41 MiB/sec.
2026.05.06 04:02:09.555865 [ 29 ] {} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:09.555882 [ 271 ] {0ca3071a-fa8f-43f9-9d6c-6e01e8c6bacc} <Debug> TCPHandler: Processed in 0.001725337 sec.
2026.05.06 04:02:09.555889 [ 29 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:09.555988 [ 197 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_17_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full
2026.05.06 04:02:09.556015 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:09.556080 [ 197 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:02:09.556109 [ 197 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 24 rows starting from the beginning of the part
2026.05.06 04:02:09.556123 [ 271 ] {54a86239-db46-46b8-a559-4c591bc28cd7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 04:02:09.556166 [ 197 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 24 rows starting from the beginning of the part
2026.05.06 04:02:09.556177 [ 271 ] {54a86239-db46-46b8-a559-4c591bc28cd7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 04:02:09.556211 [ 197 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 24 rows starting from the beginning of the part
2026.05.06 04:02:09.556252 [ 197 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 24 rows starting from the beginning of the part
2026.05.06 04:02:09.556292 [ 197 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 24 rows starting from the beginning of the part
2026.05.06 04:02:09.556691 [ 271 ] {54a86239-db46-46b8-a559-4c591bc28cd7} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:09.556732 [ 271 ] {54a86239-db46-46b8-a559-4c591bc28cd7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:09.557011 [ 187 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001062179 sec., 112975.30830490906 rows/sec., 9.80 MiB/sec.
2026.05.06 04:02:09.557087 [ 271 ] {54a86239-db46-46b8-a559-4c591bc28cd7} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.06 04:02:09.557164 [ 189 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.06 04:02:09.557321 [ 271 ] {54a86239-db46-46b8-a559-4c591bc28cd7} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:09.557406 [ 189 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_17_4} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:09.557477 [ 271 ] {54a86239-db46-46b8-a559-4c591bc28cd7} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001376 sec., 10174.418604651162 rows/sec., 829.65 KiB/sec.
2026.05.06 04:02:09.557481 [ 189 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_17_4} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.06 04:02:09.557529 [ 271 ] {54a86239-db46-46b8-a559-4c591bc28cd7} <Debug> TCPHandler: Processed in 0.001563213 sec.
2026.05.06 04:02:09.557560 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.06 04:02:09.557688 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:09.557806 [ 271 ] {f67b83dd-3518-46eb-b6cd-be02daa33b76} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:02:09.557854 [ 271 ] {f67b83dd-3518-46eb-b6cd-be02daa33b76} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:02:09.558526 [ 271 ] {f67b83dd-3518-46eb-b6cd-be02daa33b76} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:09.558570 [ 271 ] {f67b83dd-3518-46eb-b6cd-be02daa33b76} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:09.559043 [ 271 ] {f67b83dd-3518-46eb-b6cd-be02daa33b76} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.06 04:02:09.559342 [ 271 ] {f67b83dd-3518-46eb-b6cd-be02daa33b76} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:09.559508 [ 271 ] {f67b83dd-3518-46eb-b6cd-be02daa33b76} <Debug> executeQuery: Read 265 rows, 24.27 KiB in 0.001725 sec., 153623.18840579712 rows/sec., 13.74 MiB/sec.
2026.05.06 04:02:09.559559 [ 271 ] {f67b83dd-3518-46eb-b6cd-be02daa33b76} <Debug> TCPHandler: Processed in 0.001931674 sec.
2026.05.06 04:02:09.559703 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:09.559820 [ 271 ] {573b9aa2-2ec9-4c67-84cc-89d1ddcfa58e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:02:09.559868 [ 271 ] {573b9aa2-2ec9-4c67-84cc-89d1ddcfa58e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:02:09.560289 [ 271 ] {573b9aa2-2ec9-4c67-84cc-89d1ddcfa58e} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:09.560323 [ 271 ] {573b9aa2-2ec9-4c67-84cc-89d1ddcfa58e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:09.560617 [ 271 ] {573b9aa2-2ec9-4c67-84cc-89d1ddcfa58e} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.06 04:02:09.560820 [ 271 ] {573b9aa2-2ec9-4c67-84cc-89d1ddcfa58e} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:09.560943 [ 271 ] {573b9aa2-2ec9-4c67-84cc-89d1ddcfa58e} <Debug> executeQuery: Read 67 rows, 5.02 KiB in 0.001148 sec., 58362.3693379791 rows/sec., 4.27 MiB/sec.
2026.05.06 04:02:09.560979 [ 271 ] {573b9aa2-2ec9-4c67-84cc-89d1ddcfa58e} <Debug> TCPHandler: Processed in 0.001338117 sec.
2026.05.06 04:02:09.561106 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:09.561201 [ 271 ] {b5b71d73-960d-4b11-9f5f-e17bbd466306} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 04:02:09.561240 [ 271 ] {b5b71d73-960d-4b11-9f5f-e17bbd466306} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 04:02:09.561640 [ 271 ] {b5b71d73-960d-4b11-9f5f-e17bbd466306} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:09.561675 [ 271 ] {b5b71d73-960d-4b11-9f5f-e17bbd466306} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:09.561959 [ 271 ] {b5b71d73-960d-4b11-9f5f-e17bbd466306} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.06 04:02:09.562165 [ 271 ] {b5b71d73-960d-4b11-9f5f-e17bbd466306} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:09.562290 [ 271 ] {b5b71d73-960d-4b11-9f5f-e17bbd466306} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001107 sec., 21680.216802168023 rows/sec., 1.80 MiB/sec.
2026.05.06 04:02:09.562326 [ 271 ] {b5b71d73-960d-4b11-9f5f-e17bbd466306} <Debug> TCPHandler: Processed in 0.001268946 sec.
2026.05.06 04:02:09.562449 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:09.562544 [ 271 ] {40b4e66c-05dd-4112-87f7-41476fb32d40} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 04:02:09.562584 [ 271 ] {40b4e66c-05dd-4112-87f7-41476fb32d40} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 04:02:09.562990 [ 271 ] {40b4e66c-05dd-4112-87f7-41476fb32d40} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:09.563026 [ 271 ] {40b4e66c-05dd-4112-87f7-41476fb32d40} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:09.563317 [ 271 ] {40b4e66c-05dd-4112-87f7-41476fb32d40} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.06 04:02:09.563559 [ 271 ] {40b4e66c-05dd-4112-87f7-41476fb32d40} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:09.563653 [ 29 ] {} <Debug> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.06 04:02:09.563685 [ 271 ] {40b4e66c-05dd-4112-87f7-41476fb32d40} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001159 sec., 10353.753235547885 rows/sec., 808.89 KiB/sec.
2026.05.06 04:02:09.563686 [ 29 ] {} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:09.563717 [ 29 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:09.563724 [ 271 ] {40b4e66c-05dd-4112-87f7-41476fb32d40} <Debug> TCPHandler: Processed in 0.001325886 sec.
2026.05.06 04:02:09.563791 [ 197 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_17_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full
2026.05.06 04:02:09.563860 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:09.563891 [ 197 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:02:09.563920 [ 197 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 12 rows starting from the beginning of the part
2026.05.06 04:02:09.563953 [ 271 ] {a755a5dc-edd0-4842-a768-af5a39dec5a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:02:09.563975 [ 197 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 12 rows starting from the beginning of the part
2026.05.06 04:02:09.563994 [ 271 ] {a755a5dc-edd0-4842-a768-af5a39dec5a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:02:09.564022 [ 197 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 12 rows starting from the beginning of the part
2026.05.06 04:02:09.564065 [ 197 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 12 rows starting from the beginning of the part
2026.05.06 04:02:09.564106 [ 197 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 12 rows starting from the beginning of the part
2026.05.06 04:02:09.564475 [ 271 ] {a755a5dc-edd0-4842-a768-af5a39dec5a1} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:09.564511 [ 271 ] {a755a5dc-edd0-4842-a768-af5a39dec5a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:09.564717 [ 189 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.000958897 sec., 62571.89249731723 rows/sec., 5.01 MiB/sec.
2026.05.06 04:02:09.564823 [ 197 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.06 04:02:09.564830 [ 271 ] {a755a5dc-edd0-4842-a768-af5a39dec5a1} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.06 04:02:09.565054 [ 271 ] {a755a5dc-edd0-4842-a768-af5a39dec5a1} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:09.565072 [ 197 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_17_4} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:09.565137 [ 197 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_17_4} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.06 04:02:09.565181 [ 271 ] {a755a5dc-edd0-4842-a768-af5a39dec5a1} <Debug> executeQuery: Read 155 rows, 12.80 KiB in 0.001245 sec., 124497.99196787148 rows/sec., 10.04 MiB/sec.
2026.05.06 04:02:09.565191 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.06 04:02:09.565220 [ 271 ] {a755a5dc-edd0-4842-a768-af5a39dec5a1} <Debug> TCPHandler: Processed in 0.001409649 sec.
2026.05.06 04:02:09.565349 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:09.565443 [ 271 ] {39c5bab3-2936-4c9b-8156-60217a0f235a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:02:09.565486 [ 271 ] {39c5bab3-2936-4c9b-8156-60217a0f235a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:02:09.565905 [ 271 ] {39c5bab3-2936-4c9b-8156-60217a0f235a} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:09.565939 [ 271 ] {39c5bab3-2936-4c9b-8156-60217a0f235a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:09.566283 [ 271 ] {39c5bab3-2936-4c9b-8156-60217a0f235a} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.06 04:02:09.566498 [ 271 ] {39c5bab3-2936-4c9b-8156-60217a0f235a} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:09.566625 [ 271 ] {39c5bab3-2936-4c9b-8156-60217a0f235a} <Debug> executeQuery: Read 203 rows, 14.89 KiB in 0.001199 sec., 169307.75646371976 rows/sec., 12.13 MiB/sec.
2026.05.06 04:02:09.566662 [ 271 ] {39c5bab3-2936-4c9b-8156-60217a0f235a} <Debug> TCPHandler: Processed in 0.001362168 sec.
2026.05.06 04:02:09.566788 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:09.566880 [ 271 ] {540bdf0e-3751-4a46-92ca-2464a3cf9f87} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:02:09.566935 [ 271 ] {540bdf0e-3751-4a46-92ca-2464a3cf9f87} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:02:09.567784 [ 271 ] {540bdf0e-3751-4a46-92ca-2464a3cf9f87} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:09.567819 [ 271 ] {540bdf0e-3751-4a46-92ca-2464a3cf9f87} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:09.568987 [ 271 ] {540bdf0e-3751-4a46-92ca-2464a3cf9f87} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.06 04:02:09.569239 [ 271 ] {540bdf0e-3751-4a46-92ca-2464a3cf9f87} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:09.569377 [ 271 ] {540bdf0e-3751-4a46-92ca-2464a3cf9f87} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002514 sec., 16308.671439936355 rows/sec., 29.22 MiB/sec.
2026.05.06 04:02:09.569431 [ 271 ] {540bdf0e-3751-4a46-92ca-2464a3cf9f87} <Debug> TCPHandler: Processed in 0.002693575 sec.
2026.05.06 04:02:09.569563 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:09.569659 [ 271 ] {46f5af70-a54a-4f6b-becb-b9688f7787f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:02:09.569702 [ 271 ] {46f5af70-a54a-4f6b-becb-b9688f7787f3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:02:09.570055 [ 271 ] {46f5af70-a54a-4f6b-becb-b9688f7787f3} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:09.570091 [ 271 ] {46f5af70-a54a-4f6b-becb-b9688f7787f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:09.570407 [ 271 ] {46f5af70-a54a-4f6b-becb-b9688f7787f3} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.06 04:02:09.570635 [ 271 ] {46f5af70-a54a-4f6b-becb-b9688f7787f3} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:09.570764 [ 271 ] {46f5af70-a54a-4f6b-becb-b9688f7787f3} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001123 sec., 53428.317008014244 rows/sec., 3.60 MiB/sec.
2026.05.06 04:02:09.570801 [ 271 ] {46f5af70-a54a-4f6b-becb-b9688f7787f3} <Debug> TCPHandler: Processed in 0.001288335 sec.
2026.05.06 04:02:10.976670 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 505
2026.05.06 04:02:10.992189 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:10.992242 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:10.997427 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.06 04:02:10.998132 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:11.000922 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 505
2026.05.06 04:02:14.545854 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:14.546108 [ 271 ] {29dfee09-6563-4f96-b6c8-62f0842395d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:02:14.546482 [ 271 ] {29dfee09-6563-4f96-b6c8-62f0842395d4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:02:14.546517 [ 271 ] {29dfee09-6563-4f96-b6c8-62f0842395d4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:02:14.546738 [ 271 ] {29dfee09-6563-4f96-b6c8-62f0842395d4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:02:14.546811 [ 271 ] {29dfee09-6563-4f96-b6c8-62f0842395d4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:02:14.546955 [ 271 ] {29dfee09-6563-4f96-b6c8-62f0842395d4} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:02:14.547051 [ 339 ] {29dfee09-6563-4f96-b6c8-62f0842395d4} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:02:14.547065 [ 327 ] {29dfee09-6563-4f96-b6c8-62f0842395d4} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:02:14.547068 [ 362 ] {29dfee09-6563-4f96-b6c8-62f0842395d4} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:02:14.547058 [ 319 ] {29dfee09-6563-4f96-b6c8-62f0842395d4} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:02:14.547211 [ 271 ] {29dfee09-6563-4f96-b6c8-62f0842395d4} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:02:14.547232 [ 271 ] {29dfee09-6563-4f96-b6c8-62f0842395d4} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:02:14.547373 [ 271 ] {29dfee09-6563-4f96-b6c8-62f0842395d4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:02:14.547395 [ 271 ] {29dfee09-6563-4f96-b6c8-62f0842395d4} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:02:14.547429 [ 271 ] {29dfee09-6563-4f96-b6c8-62f0842395d4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:02:14.547467 [ 271 ] {29dfee09-6563-4f96-b6c8-62f0842395d4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:02:14.548498 [ 271 ] {29dfee09-6563-4f96-b6c8-62f0842395d4} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002492 sec., 14044.94382022472 rows/sec., 2.37 MiB/sec.
2026.05.06 04:02:14.548590 [ 271 ] {29dfee09-6563-4f96-b6c8-62f0842395d4} <Debug> TCPHandler: Processed in 0.0028758 sec.
2026.05.06 04:02:14.550280 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:14.550392 [ 271 ] {e2916ada-2987-417c-93bd-0d68a2782ad6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:02:14.550437 [ 271 ] {e2916ada-2987-417c-93bd-0d68a2782ad6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:02:14.550948 [ 271 ] {e2916ada-2987-417c-93bd-0d68a2782ad6} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:14.550985 [ 271 ] {e2916ada-2987-417c-93bd-0d68a2782ad6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:14.551348 [ 271 ] {e2916ada-2987-417c-93bd-0d68a2782ad6} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.06 04:02:14.551571 [ 271 ] {e2916ada-2987-417c-93bd-0d68a2782ad6} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:14.551716 [ 271 ] {e2916ada-2987-417c-93bd-0d68a2782ad6} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001356 sec., 41297.93510324484 rows/sec., 3.17 MiB/sec.
2026.05.06 04:02:14.551755 [ 271 ] {e2916ada-2987-417c-93bd-0d68a2782ad6} <Debug> TCPHandler: Processed in 0.001527722 sec.
2026.05.06 04:02:14.551877 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:14.551975 [ 271 ] {fdb70e88-c695-4c93-94eb-7fd7f1858d32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:02:14.552017 [ 271 ] {fdb70e88-c695-4c93-94eb-7fd7f1858d32} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:02:14.552445 [ 271 ] {fdb70e88-c695-4c93-94eb-7fd7f1858d32} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:14.552480 [ 271 ] {fdb70e88-c695-4c93-94eb-7fd7f1858d32} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:14.552793 [ 271 ] {fdb70e88-c695-4c93-94eb-7fd7f1858d32} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.06 04:02:14.553033 [ 271 ] {fdb70e88-c695-4c93-94eb-7fd7f1858d32} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:14.553162 [ 271 ] {fdb70e88-c695-4c93-94eb-7fd7f1858d32} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001208 sec., 52980.13245033112 rows/sec., 4.14 MiB/sec.
2026.05.06 04:02:14.553200 [ 271 ] {fdb70e88-c695-4c93-94eb-7fd7f1858d32} <Debug> TCPHandler: Processed in 0.001373838 sec.
2026.05.06 04:02:14.553317 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:14.553412 [ 271 ] {eee24546-74db-4176-abb8-eca7921ad208} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:02:14.553457 [ 271 ] {eee24546-74db-4176-abb8-eca7921ad208} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:02:14.553866 [ 271 ] {eee24546-74db-4176-abb8-eca7921ad208} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:14.553900 [ 271 ] {eee24546-74db-4176-abb8-eca7921ad208} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:14.554251 [ 271 ] {eee24546-74db-4176-abb8-eca7921ad208} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.06 04:02:14.554459 [ 271 ] {eee24546-74db-4176-abb8-eca7921ad208} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:14.554572 [ 37 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 2 parts from all_1_108_25 to all_109_109_0
2026.05.06 04:02:14.554589 [ 271 ] {eee24546-74db-4176-abb8-eca7921ad208} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001197 sec., 133667.50208855473 rows/sec., 9.31 MiB/sec.
2026.05.06 04:02:14.554607 [ 37 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:14.554626 [ 37 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:14.554626 [ 271 ] {eee24546-74db-4176-abb8-eca7921ad208} <Debug> TCPHandler: Processed in 0.001358777 sec.
2026.05.06 04:02:14.554733 [ 192 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_109_26} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_108_25 to all_109_109_0 into Compact with storage Full
2026.05.06 04:02:14.554748 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:14.554870 [ 271 ] {6f207892-f95c-424a-97e7-5b5e5fcf1be6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:02:14.554892 [ 192 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_109_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:02:14.554911 [ 271 ] {6f207892-f95c-424a-97e7-5b5e5fcf1be6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:02:14.554935 [ 192 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_109_26} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_108_25, total 39262 rows starting from the beginning of the part
2026.05.06 04:02:14.555008 [ 192 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_109_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 128 rows starting from the beginning of the part
2026.05.06 04:02:14.555264 [ 271 ] {6f207892-f95c-424a-97e7-5b5e5fcf1be6} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:14.555305 [ 271 ] {6f207892-f95c-424a-97e7-5b5e5fcf1be6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:14.555630 [ 271 ] {6f207892-f95c-424a-97e7-5b5e5fcf1be6} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.06 04:02:14.555838 [ 271 ] {6f207892-f95c-424a-97e7-5b5e5fcf1be6} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:14.555965 [ 271 ] {6f207892-f95c-424a-97e7-5b5e5fcf1be6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001114 sec., 53859.964093357274 rows/sec., 3.63 MiB/sec.
2026.05.06 04:02:14.556001 [ 271 ] {6f207892-f95c-424a-97e7-5b5e5fcf1be6} <Debug> TCPHandler: Processed in 0.001302527 sec.
2026.05.06 04:02:14.563887 [ 195 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_109_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 39390 rows, containing 5 columns (5 merged, 0 gathered) in 0.009197575 sec., 4282650.58996529 rows/sec., 276.30 MiB/sec.
2026.05.06 04:02:14.564481 [ 188 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_109_26} <Trace> MergedBlockOutputStream: filled checksums all_1_109_26 (state Temporary)
2026.05.06 04:02:14.564769 [ 188 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_109_26} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_109_26 to all_1_109_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:14.564847 [ 188 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_109_26} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 2 parts: [all_1_108_25, all_109_109_0] -> all_1_109_26
2026.05.06 04:02:14.564928 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.06 04:02:15.000187 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 363.02 MiB, peak 375.85 MiB, free memory in arenas 0.00 B, will set to 366.18 MiB (RSS), difference: 3.15 MiB
2026.05.06 04:02:16.591105 [ 33 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 04:02:16.591183 [ 33 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 04:02:16.794695 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 32596
2026.05.06 04:02:16.795179 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:16.795212 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:16.795676 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.06 04:02:16.795903 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:16.796028 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32596
2026.05.06 04:02:16.870806 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 1764
2026.05.06 04:02:16.873121 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:16.873166 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:16.874365 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.06 04:02:16.874621 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:16.874876 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1764
2026.05.06 04:02:18.501960 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 512
2026.05.06 04:02:18.518390 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:18.518450 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:18.523892 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.06 04:02:18.524580 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:18.527656 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 512
2026.05.06 04:02:19.546781 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:19.547002 [ 271 ] {b10bac86-bf95-4637-a0cb-d5a5ebfcbfa5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.06 04:02:19.547344 [ 271 ] {b10bac86-bf95-4637-a0cb-d5a5ebfcbfa5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:02:19.547382 [ 271 ] {b10bac86-bf95-4637-a0cb-d5a5ebfcbfa5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.06 04:02:19.547606 [ 271 ] {b10bac86-bf95-4637-a0cb-d5a5ebfcbfa5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:02:19.547677 [ 271 ] {b10bac86-bf95-4637-a0cb-d5a5ebfcbfa5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:02:19.547821 [ 271 ] {b10bac86-bf95-4637-a0cb-d5a5ebfcbfa5} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 04:02:19.547912 [ 339 ] {b10bac86-bf95-4637-a0cb-d5a5ebfcbfa5} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:02:19.547913 [ 319 ] {b10bac86-bf95-4637-a0cb-d5a5ebfcbfa5} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:02:19.547956 [ 294 ] {b10bac86-bf95-4637-a0cb-d5a5ebfcbfa5} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:02:19.547955 [ 346 ] {b10bac86-bf95-4637-a0cb-d5a5ebfcbfa5} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:02:19.548065 [ 271 ] {b10bac86-bf95-4637-a0cb-d5a5ebfcbfa5} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:02:19.548092 [ 271 ] {b10bac86-bf95-4637-a0cb-d5a5ebfcbfa5} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:02:19.548162 [ 271 ] {b10bac86-bf95-4637-a0cb-d5a5ebfcbfa5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:02:19.548183 [ 271 ] {b10bac86-bf95-4637-a0cb-d5a5ebfcbfa5} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:02:19.548219 [ 271 ] {b10bac86-bf95-4637-a0cb-d5a5ebfcbfa5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:02:19.548260 [ 271 ] {b10bac86-bf95-4637-a0cb-d5a5ebfcbfa5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:02:19.549378 [ 271 ] {b10bac86-bf95-4637-a0cb-d5a5ebfcbfa5} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002467 sec., 14187.271990271585 rows/sec., 2.39 MiB/sec.
2026.05.06 04:02:19.549494 [ 271 ] {b10bac86-bf95-4637-a0cb-d5a5ebfcbfa5} <Debug> TCPHandler: Processed in 0.00284758 sec.
2026.05.06 04:02:19.551856 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:19.551968 [ 271 ] {c946f891-ddad-4c3d-97e9-2c174c4ba9dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:02:19.552012 [ 271 ] {c946f891-ddad-4c3d-97e9-2c174c4ba9dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:02:19.552598 [ 271 ] {c946f891-ddad-4c3d-97e9-2c174c4ba9dc} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:19.552640 [ 271 ] {c946f891-ddad-4c3d-97e9-2c174c4ba9dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:19.553019 [ 271 ] {c946f891-ddad-4c3d-97e9-2c174c4ba9dc} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.06 04:02:19.553246 [ 271 ] {c946f891-ddad-4c3d-97e9-2c174c4ba9dc} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:19.553400 [ 271 ] {c946f891-ddad-4c3d-97e9-2c174c4ba9dc} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001464 sec., 94262.29508196721 rows/sec., 8.20 MiB/sec.
2026.05.06 04:02:19.553446 [ 271 ] {c946f891-ddad-4c3d-97e9-2c174c4ba9dc} <Debug> TCPHandler: Processed in 0.001642955 sec.
2026.05.06 04:02:19.553572 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:19.553671 [ 271 ] {59c91f5d-8b3d-4222-8dc7-326e2ceaa804} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:02:19.553715 [ 271 ] {59c91f5d-8b3d-4222-8dc7-326e2ceaa804} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:02:19.554135 [ 271 ] {59c91f5d-8b3d-4222-8dc7-326e2ceaa804} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:19.554170 [ 271 ] {59c91f5d-8b3d-4222-8dc7-326e2ceaa804} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:19.554476 [ 271 ] {59c91f5d-8b3d-4222-8dc7-326e2ceaa804} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.06 04:02:19.554681 [ 271 ] {59c91f5d-8b3d-4222-8dc7-326e2ceaa804} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:19.554819 [ 271 ] {59c91f5d-8b3d-4222-8dc7-326e2ceaa804} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001168 sec., 35102.7397260274 rows/sec., 2.58 MiB/sec.
2026.05.06 04:02:19.554859 [ 271 ] {59c91f5d-8b3d-4222-8dc7-326e2ceaa804} <Debug> TCPHandler: Processed in 0.001336207 sec.
2026.05.06 04:02:19.554983 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:19.555078 [ 271 ] {46e6ebfa-5ae2-4e59-90dd-e6ac19be26d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:02:19.555121 [ 271 ] {46e6ebfa-5ae2-4e59-90dd-e6ac19be26d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:02:19.555561 [ 271 ] {46e6ebfa-5ae2-4e59-90dd-e6ac19be26d5} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:19.555597 [ 271 ] {46e6ebfa-5ae2-4e59-90dd-e6ac19be26d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:19.555904 [ 271 ] {46e6ebfa-5ae2-4e59-90dd-e6ac19be26d5} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.06 04:02:19.556150 [ 271 ] {46e6ebfa-5ae2-4e59-90dd-e6ac19be26d5} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:19.556284 [ 271 ] {46e6ebfa-5ae2-4e59-90dd-e6ac19be26d5} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001223 sec., 85854.45625511039 rows/sec., 6.71 MiB/sec.
2026.05.06 04:02:19.556324 [ 271 ] {46e6ebfa-5ae2-4e59-90dd-e6ac19be26d5} <Debug> TCPHandler: Processed in 0.001390859 sec.
2026.05.06 04:02:19.556447 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:19.556541 [ 271 ] {10005635-c761-400b-b0ab-628025448c65} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:02:19.556585 [ 271 ] {10005635-c761-400b-b0ab-628025448c65} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:02:19.557012 [ 271 ] {10005635-c761-400b-b0ab-628025448c65} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:19.557049 [ 271 ] {10005635-c761-400b-b0ab-628025448c65} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:19.557381 [ 271 ] {10005635-c761-400b-b0ab-628025448c65} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.06 04:02:19.557594 [ 271 ] {10005635-c761-400b-b0ab-628025448c65} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:19.557711 [ 32 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 2 parts from all_1_109_26 to all_110_110_0
2026.05.06 04:02:19.557726 [ 271 ] {10005635-c761-400b-b0ab-628025448c65} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001204 sec., 132890.36544850498 rows/sec., 9.26 MiB/sec.
2026.05.06 04:02:19.557778 [ 32 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:19.557788 [ 271 ] {10005635-c761-400b-b0ab-628025448c65} <Debug> TCPHandler: Processed in 0.001390348 sec.
2026.05.06 04:02:19.557807 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:19.557894 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_110_27} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_109_26 to all_110_110_0 into Compact with storage Full
2026.05.06 04:02:19.557924 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:19.557997 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_110_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:02:19.558019 [ 271 ] {d5de8223-5775-4d58-8ce5-50d7e6d377c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:02:19.558026 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_110_27} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_109_26, total 39390 rows starting from the beginning of the part
2026.05.06 04:02:19.558076 [ 271 ] {d5de8223-5775-4d58-8ce5-50d7e6d377c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:02:19.558087 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_110_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 160 rows starting from the beginning of the part
2026.05.06 04:02:19.558922 [ 271 ] {d5de8223-5775-4d58-8ce5-50d7e6d377c2} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:19.558958 [ 271 ] {d5de8223-5775-4d58-8ce5-50d7e6d377c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:19.559695 [ 271 ] {d5de8223-5775-4d58-8ce5-50d7e6d377c2} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.06 04:02:19.559946 [ 271 ] {d5de8223-5775-4d58-8ce5-50d7e6d377c2} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:19.560110 [ 271 ] {d5de8223-5775-4d58-8ce5-50d7e6d377c2} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002109 sec., 19440.493124703647 rows/sec., 34.84 MiB/sec.
2026.05.06 04:02:19.560173 [ 271 ] {d5de8223-5775-4d58-8ce5-50d7e6d377c2} <Debug> TCPHandler: Processed in 0.002297984 sec.
2026.05.06 04:02:19.560300 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:19.560395 [ 271 ] {7478f277-97ed-42ff-a972-f41b53c331c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:02:19.560437 [ 271 ] {7478f277-97ed-42ff-a972-f41b53c331c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:02:19.560787 [ 271 ] {7478f277-97ed-42ff-a972-f41b53c331c1} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:19.560825 [ 271 ] {7478f277-97ed-42ff-a972-f41b53c331c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:19.561350 [ 271 ] {7478f277-97ed-42ff-a972-f41b53c331c1} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.06 04:02:19.561568 [ 271 ] {7478f277-97ed-42ff-a972-f41b53c331c1} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:19.561701 [ 271 ] {7478f277-97ed-42ff-a972-f41b53c331c1} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001326 sec., 45248.86877828054 rows/sec., 3.05 MiB/sec.
2026.05.06 04:02:19.561744 [ 271 ] {7478f277-97ed-42ff-a972-f41b53c331c1} <Debug> TCPHandler: Processed in 0.001494051 sec.
2026.05.06 04:02:19.564889 [ 188 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_110_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 39550 rows, containing 5 columns (5 merged, 0 gathered) in 0.007023706 sec., 5630930.451815608 rows/sec., 363.40 MiB/sec.
2026.05.06 04:02:19.565580 [ 202 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_110_27} <Trace> MergedBlockOutputStream: filled checksums all_1_110_27 (state Temporary)
2026.05.06 04:02:19.565927 [ 202 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_110_27} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_110_27 to all_1_110_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:19.566020 [ 202 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_110_27} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 2 parts: [all_1_109_26, all_110_110_0] -> all_1_110_27
2026.05.06 04:02:19.566110 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.06 04:02:20.065684 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:20.065926 [ 271 ] {35b58a21-b743-4618-9a78-84532c14350e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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)
2026.05.06 04:02:20.066283 [ 271 ] {35b58a21-b743-4618-9a78-84532c14350e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:02:20.066322 [ 271 ] {35b58a21-b743-4618-9a78-84532c14350e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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
2026.05.06 04:02:20.066572 [ 271 ] {35b58a21-b743-4618-9a78-84532c14350e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:02:20.066641 [ 271 ] {35b58a21-b743-4618-9a78-84532c14350e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:02:20.066789 [ 271 ] {35b58a21-b743-4618-9a78-84532c14350e} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.06 04:02:20.066897 [ 319 ] {35b58a21-b743-4618-9a78-84532c14350e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:02:20.066896 [ 339 ] {35b58a21-b743-4618-9a78-84532c14350e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:02:20.066918 [ 346 ] {35b58a21-b743-4618-9a78-84532c14350e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:02:20.066917 [ 294 ] {35b58a21-b743-4618-9a78-84532c14350e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:02:20.067045 [ 271 ] {35b58a21-b743-4618-9a78-84532c14350e} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:02:20.067071 [ 271 ] {35b58a21-b743-4618-9a78-84532c14350e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:02:20.067139 [ 271 ] {35b58a21-b743-4618-9a78-84532c14350e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:02:20.067161 [ 271 ] {35b58a21-b743-4618-9a78-84532c14350e} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:02:20.067198 [ 271 ] {35b58a21-b743-4618-9a78-84532c14350e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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'))"
2026.05.06 04:02:20.067238 [ 271 ] {35b58a21-b743-4618-9a78-84532c14350e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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'))"
2026.05.06 04:02:20.068362 [ 271 ] {35b58a21-b743-4618-9a78-84532c14350e} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002537 sec., 13795.821836815136 rows/sec., 2.93 MiB/sec.
2026.05.06 04:02:20.068471 [ 271 ] {35b58a21-b743-4618-9a78-84532c14350e} <Debug> TCPHandler: Processed in 0.002950652 sec.
2026.05.06 04:02:20.080614 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:20.080728 [ 271 ] {b9907269-b507-41a9-9c53-4c1cc767d080} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:02:20.080774 [ 271 ] {b9907269-b507-41a9-9c53-4c1cc767d080} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:02:20.082696 [ 271 ] {b9907269-b507-41a9-9c53-4c1cc767d080} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:20.082741 [ 271 ] {b9907269-b507-41a9-9c53-4c1cc767d080} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:20.083291 [ 271 ] {b9907269-b507-41a9-9c53-4c1cc767d080} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.06 04:02:20.083521 [ 271 ] {b9907269-b507-41a9-9c53-4c1cc767d080} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:20.083669 [ 271 ] {b9907269-b507-41a9-9c53-4c1cc767d080} <Debug> executeQuery: Read 2405 rows, 181.70 KiB in 0.002973 sec., 808947.1913891692 rows/sec., 59.68 MiB/sec.
2026.05.06 04:02:20.083710 [ 271 ] {b9907269-b507-41a9-9c53-4c1cc767d080} <Debug> TCPHandler: Processed in 0.003156658 sec.
2026.05.06 04:02:20.083843 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:20.083941 [ 271 ] {fb728ef9-2884-48c1-8b5b-3b7acb4f0cee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:02:20.083982 [ 271 ] {fb728ef9-2884-48c1-8b5b-3b7acb4f0cee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:02:20.084391 [ 271 ] {fb728ef9-2884-48c1-8b5b-3b7acb4f0cee} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:20.084427 [ 271 ] {fb728ef9-2884-48c1-8b5b-3b7acb4f0cee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:20.084723 [ 271 ] {fb728ef9-2884-48c1-8b5b-3b7acb4f0cee} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.06 04:02:20.084971 [ 271 ] {fb728ef9-2884-48c1-8b5b-3b7acb4f0cee} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:20.085103 [ 271 ] {fb728ef9-2884-48c1-8b5b-3b7acb4f0cee} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001182 sec., 9306.260575296108 rows/sec., 699.79 KiB/sec.
2026.05.06 04:02:20.085104 [ 32 ] {} <Debug> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.06 04:02:20.085142 [ 271 ] {fb728ef9-2884-48c1-8b5b-3b7acb4f0cee} <Debug> TCPHandler: Processed in 0.001355037 sec.
2026.05.06 04:02:20.085178 [ 32 ] {} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:20.085203 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:20.085273 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:20.085325 [ 198 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.06 04:02:20.085370 [ 271 ] {ffd451ff-7ffb-4028-ad34-723011e827d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 04:02:20.085415 [ 271 ] {ffd451ff-7ffb-4028-ad34-723011e827d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 04:02:20.085462 [ 198 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:02:20.085503 [ 198 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 82 rows starting from the beginning of the part
2026.05.06 04:02:20.085571 [ 198 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 13 rows starting from the beginning of the part
2026.05.06 04:02:20.085619 [ 198 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 41 rows starting from the beginning of the part
2026.05.06 04:02:20.085663 [ 198 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 67 rows starting from the beginning of the part
2026.05.06 04:02:20.085703 [ 198 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 41 rows starting from the beginning of the part
2026.05.06 04:02:20.085746 [ 198 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 11 rows starting from the beginning of the part
2026.05.06 04:02:20.086283 [ 271 ] {ffd451ff-7ffb-4028-ad34-723011e827d8} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:20.086324 [ 271 ] {ffd451ff-7ffb-4028-ad34-723011e827d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:20.086680 [ 271 ] {ffd451ff-7ffb-4028-ad34-723011e827d8} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.06 04:02:20.086783 [ 188 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 255 rows, containing 5 columns (5 merged, 0 gathered) in 0.001512872 sec., 168553.5854983105 rows/sec., 12.98 MiB/sec.
2026.05.06 04:02:20.086904 [ 271 ] {ffd451ff-7ffb-4028-ad34-723011e827d8} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:20.086936 [ 198 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.06 04:02:20.087048 [ 271 ] {ffd451ff-7ffb-4028-ad34-723011e827d8} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001696 sec., 472287.7358490566 rows/sec., 27.28 MiB/sec.
2026.05.06 04:02:20.087093 [ 271 ] {ffd451ff-7ffb-4028-ad34-723011e827d8} <Debug> TCPHandler: Processed in 0.001871242 sec.
2026.05.06 04:02:20.087215 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:20.087215 [ 198 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_66_13} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:20.087311 [ 271 ] {b22fa3b9-e7bd-474f-b548-1a531cc68b86} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 04:02:20.087314 [ 198 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_66_13} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.06 04:02:20.087365 [ 271 ] {b22fa3b9-e7bd-474f-b548-1a531cc68b86} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 04:02:20.087424 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.06 04:02:20.087769 [ 271 ] {b22fa3b9-e7bd-474f-b548-1a531cc68b86} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:20.087810 [ 271 ] {b22fa3b9-e7bd-474f-b548-1a531cc68b86} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:20.088109 [ 271 ] {b22fa3b9-e7bd-474f-b548-1a531cc68b86} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.06 04:02:20.088323 [ 271 ] {b22fa3b9-e7bd-474f-b548-1a531cc68b86} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:20.088460 [ 271 ] {b22fa3b9-e7bd-474f-b548-1a531cc68b86} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001166 sec., 857.6329331046313 rows/sec., 60.30 KiB/sec.
2026.05.06 04:02:20.088504 [ 271 ] {b22fa3b9-e7bd-474f-b548-1a531cc68b86} <Debug> TCPHandler: Processed in 0.001339067 sec.
2026.05.06 04:02:20.088622 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:20.088721 [ 271 ] {0a2b1397-af06-4138-afb2-c4cb7ff0728b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:02:20.088764 [ 271 ] {0a2b1397-af06-4138-afb2-c4cb7ff0728b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:02:20.089787 [ 271 ] {0a2b1397-af06-4138-afb2-c4cb7ff0728b} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:20.089822 [ 271 ] {0a2b1397-af06-4138-afb2-c4cb7ff0728b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:20.090190 [ 271 ] {0a2b1397-af06-4138-afb2-c4cb7ff0728b} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.06 04:02:20.090420 [ 271 ] {0a2b1397-af06-4138-afb2-c4cb7ff0728b} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:20.090557 [ 271 ] {0a2b1397-af06-4138-afb2-c4cb7ff0728b} <Debug> executeQuery: Read 1290 rows, 88.12 KiB in 0.001859 sec., 693921.4631522323 rows/sec., 46.29 MiB/sec.
2026.05.06 04:02:20.090598 [ 271 ] {0a2b1397-af06-4138-afb2-c4cb7ff0728b} <Debug> TCPHandler: Processed in 0.002026956 sec.
2026.05.06 04:02:20.090722 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:20.090816 [ 271 ] {62fe3e05-b9a8-4a3f-80a3-f3ed116f9865} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:02:20.090859 [ 271 ] {62fe3e05-b9a8-4a3f-80a3-f3ed116f9865} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:02:20.091673 [ 271 ] {62fe3e05-b9a8-4a3f-80a3-f3ed116f9865} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:20.091714 [ 271 ] {62fe3e05-b9a8-4a3f-80a3-f3ed116f9865} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:20.092168 [ 271 ] {62fe3e05-b9a8-4a3f-80a3-f3ed116f9865} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.06 04:02:20.092386 [ 271 ] {62fe3e05-b9a8-4a3f-80a3-f3ed116f9865} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:20.092514 [ 271 ] {62fe3e05-b9a8-4a3f-80a3-f3ed116f9865} <Debug> executeQuery: Read 1496 rows, 92.90 KiB in 0.001716 sec., 871794.8717948718 rows/sec., 52.87 MiB/sec.
2026.05.06 04:02:20.092517 [ 32 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 6 parts from all_1_110_27 to all_115_115_0
2026.05.06 04:02:20.092561 [ 271 ] {62fe3e05-b9a8-4a3f-80a3-f3ed116f9865} <Debug> TCPHandler: Processed in 0.001889753 sec.
2026.05.06 04:02:20.092570 [ 32 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:20.092605 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:20.092693 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:20.092692 [ 188 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_115_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_110_27 to all_115_115_0 into Compact with storage Full
2026.05.06 04:02:20.092795 [ 271 ] {01501dfc-fcfc-4de9-9abf-4b5a2cc0ed8b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:02:20.092836 [ 188 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_115_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:02:20.092853 [ 271 ] {01501dfc-fcfc-4de9-9abf-4b5a2cc0ed8b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:02:20.092877 [ 188 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_115_28} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_110_27, total 39550 rows starting from the beginning of the part
2026.05.06 04:02:20.092954 [ 188 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_115_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 160 rows starting from the beginning of the part
2026.05.06 04:02:20.093010 [ 188 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_115_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 203 rows starting from the beginning of the part
2026.05.06 04:02:20.093060 [ 188 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_115_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 160 rows starting from the beginning of the part
2026.05.06 04:02:20.093105 [ 188 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_115_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 160 rows starting from the beginning of the part
2026.05.06 04:02:20.093148 [ 188 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_115_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 1496 rows starting from the beginning of the part
2026.05.06 04:02:20.093648 [ 271 ] {01501dfc-fcfc-4de9-9abf-4b5a2cc0ed8b} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:20.093689 [ 271 ] {01501dfc-fcfc-4de9-9abf-4b5a2cc0ed8b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:20.094259 [ 271 ] {01501dfc-fcfc-4de9-9abf-4b5a2cc0ed8b} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.06 04:02:20.094532 [ 271 ] {01501dfc-fcfc-4de9-9abf-4b5a2cc0ed8b} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:20.094662 [ 32 ] {} <Debug> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.06 04:02:20.094680 [ 271 ] {01501dfc-fcfc-4de9-9abf-4b5a2cc0ed8b} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001904 sec., 5777.310924369747 rows/sec., 10.35 MiB/sec.
2026.05.06 04:02:20.094699 [ 32 ] {} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:20.094724 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:20.094741 [ 271 ] {01501dfc-fcfc-4de9-9abf-4b5a2cc0ed8b} <Debug> TCPHandler: Processed in 0.002097839 sec.
2026.05.06 04:02:20.094803 [ 198 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.06 04:02:20.094879 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:20.094984 [ 271 ] {50410d91-370e-45e4-922a-8e905f8b7cfd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:02:20.095025 [ 271 ] {50410d91-370e-45e4-922a-8e905f8b7cfd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:02:20.095043 [ 198 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:02:20.095101 [ 198 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 1937 rows starting from the beginning of the part
2026.05.06 04:02:20.095210 [ 198 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 11 rows starting from the beginning of the part
2026.05.06 04:02:20.095311 [ 198 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 41 rows starting from the beginning of the part
2026.05.06 04:02:20.095366 [ 271 ] {50410d91-370e-45e4-922a-8e905f8b7cfd} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:20.095406 [ 271 ] {50410d91-370e-45e4-922a-8e905f8b7cfd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.53 GiB.
2026.05.06 04:02:20.095406 [ 198 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 41 rows starting from the beginning of the part
2026.05.06 04:02:20.095512 [ 198 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 41 rows starting from the beginning of the part
2026.05.06 04:02:20.095617 [ 198 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 11 rows starting from the beginning of the part
2026.05.06 04:02:20.095725 [ 271 ] {50410d91-370e-45e4-922a-8e905f8b7cfd} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.06 04:02:20.096101 [ 271 ] {50410d91-370e-45e4-922a-8e905f8b7cfd} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:20.096260 [ 271 ] {50410d91-370e-45e4-922a-8e905f8b7cfd} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001294 sec., 9273.570324574961 rows/sec., 639.97 KiB/sec.
2026.05.06 04:02:20.096302 [ 271 ] {50410d91-370e-45e4-922a-8e905f8b7cfd} <Debug> TCPHandler: Processed in 0.001474311 sec.
2026.05.06 04:02:20.101651 [ 191 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_115_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41729 rows, containing 5 columns (5 merged, 0 gathered) in 0.008995681 sec., 4638781.65532993 rows/sec., 299.16 MiB/sec.
2026.05.06 04:02:20.102260 [ 199 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_115_28} <Trace> MergedBlockOutputStream: filled checksums all_1_115_28 (state Temporary)
2026.05.06 04:02:20.102568 [ 199 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_115_28} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_115_28 to all_1_115_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:20.102651 [ 199 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_115_28} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 6 parts: [all_1_110_27, all_115_115_0] -> all_1_115_28
2026.05.06 04:02:20.102760 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.06 04:02:20.109089 [ 196 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2082 rows, containing 19 columns (19 merged, 0 gathered) in 0.014321499 sec., 145375.84368787095 rows/sec., 260.51 MiB/sec.
2026.05.06 04:02:20.111064 [ 199 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.06 04:02:20.111456 [ 199 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_66_13} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:20.111537 [ 199 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_66_13} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.06 04:02:20.111697 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.89 MiB.
2026.05.06 04:02:21.000191 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 367.48 MiB, peak 385.36 MiB, free memory in arenas 0.00 B, will set to 375.93 MiB (RSS), difference: 8.45 MiB
2026.05.06 04:02:24.296146 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 33108
2026.05.06 04:02:24.296721 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:24.296761 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:24.297241 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.06 04:02:24.297458 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:24.297581 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33108
2026.05.06 04:02:24.545119 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:24.545442 [ 271 ] {51ae2024-c815-40de-b44c-cf24ab2ac1df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:02:24.545906 [ 271 ] {51ae2024-c815-40de-b44c-cf24ab2ac1df} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:02:24.545938 [ 271 ] {51ae2024-c815-40de-b44c-cf24ab2ac1df} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:02:24.546138 [ 271 ] {51ae2024-c815-40de-b44c-cf24ab2ac1df} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:02:24.546203 [ 271 ] {51ae2024-c815-40de-b44c-cf24ab2ac1df} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:02:24.546336 [ 271 ] {51ae2024-c815-40de-b44c-cf24ab2ac1df} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:02:24.546452 [ 335 ] {51ae2024-c815-40de-b44c-cf24ab2ac1df} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:02:24.546453 [ 339 ] {51ae2024-c815-40de-b44c-cf24ab2ac1df} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:02:24.546472 [ 346 ] {51ae2024-c815-40de-b44c-cf24ab2ac1df} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:02:24.546474 [ 294 ] {51ae2024-c815-40de-b44c-cf24ab2ac1df} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:02:24.546633 [ 271 ] {51ae2024-c815-40de-b44c-cf24ab2ac1df} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:02:24.546659 [ 271 ] {51ae2024-c815-40de-b44c-cf24ab2ac1df} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:02:24.546724 [ 271 ] {51ae2024-c815-40de-b44c-cf24ab2ac1df} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:02:24.546744 [ 271 ] {51ae2024-c815-40de-b44c-cf24ab2ac1df} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:02:24.546777 [ 271 ] {51ae2024-c815-40de-b44c-cf24ab2ac1df} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:02:24.546811 [ 271 ] {51ae2024-c815-40de-b44c-cf24ab2ac1df} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:02:24.547830 [ 271 ] {51ae2024-c815-40de-b44c-cf24ab2ac1df} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002526 sec., 13855.898653998416 rows/sec., 2.33 MiB/sec.
2026.05.06 04:02:24.547910 [ 271 ] {51ae2024-c815-40de-b44c-cf24ab2ac1df} <Debug> TCPHandler: Processed in 0.002965473 sec.
2026.05.06 04:02:24.549397 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:24.549504 [ 271 ] {eef966be-38cf-4ef9-9b1a-f5b94342ea0f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:02:24.549546 [ 271 ] {eef966be-38cf-4ef9-9b1a-f5b94342ea0f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:02:24.550034 [ 271 ] {eef966be-38cf-4ef9-9b1a-f5b94342ea0f} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:24.550068 [ 271 ] {eef966be-38cf-4ef9-9b1a-f5b94342ea0f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:24.550399 [ 271 ] {eef966be-38cf-4ef9-9b1a-f5b94342ea0f} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.06 04:02:24.550612 [ 271 ] {eef966be-38cf-4ef9-9b1a-f5b94342ea0f} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:24.550743 [ 57 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.06 04:02:24.550748 [ 271 ] {eef966be-38cf-4ef9-9b1a-f5b94342ea0f} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001275 sec., 43921.56862745098 rows/sec., 3.37 MiB/sec.
2026.05.06 04:02:24.550785 [ 57 ] {} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:24.550801 [ 271 ] {eef966be-38cf-4ef9-9b1a-f5b94342ea0f} <Debug> TCPHandler: Processed in 0.001452741 sec.
2026.05.06 04:02:24.550808 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:24.550925 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:24.550951 [ 196 ] {96acc7c3-21c4-4290-b388-7de2849310f6::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
2026.05.06 04:02:24.551019 [ 271 ] {b5fdb7f3-13ef-44cc-81f3-7676ff05a9a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:02:24.551064 [ 271 ] {b5fdb7f3-13ef-44cc-81f3-7676ff05a9a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:02:24.551101 [ 196 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:02:24.551139 [ 196 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 2619 rows starting from the beginning of the part
2026.05.06 04:02:24.551205 [ 196 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 265 rows starting from the beginning of the part
2026.05.06 04:02:24.551251 [ 196 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 56 rows starting from the beginning of the part
2026.05.06 04:02:24.551295 [ 196 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 138 rows starting from the beginning of the part
2026.05.06 04:02:24.551333 [ 196 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 2405 rows starting from the beginning of the part
2026.05.06 04:02:24.551373 [ 196 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 56 rows starting from the beginning of the part
2026.05.06 04:02:24.551481 [ 271 ] {b5fdb7f3-13ef-44cc-81f3-7676ff05a9a1} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:24.551524 [ 271 ] {b5fdb7f3-13ef-44cc-81f3-7676ff05a9a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:24.551835 [ 271 ] {b5fdb7f3-13ef-44cc-81f3-7676ff05a9a1} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.06 04:02:24.552057 [ 271 ] {b5fdb7f3-13ef-44cc-81f3-7676ff05a9a1} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:24.552190 [ 271 ] {b5fdb7f3-13ef-44cc-81f3-7676ff05a9a1} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001189 sec., 53826.74516400337 rows/sec., 4.20 MiB/sec.
2026.05.06 04:02:24.552219 [ 40 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.06 04:02:24.552227 [ 271 ] {b5fdb7f3-13ef-44cc-81f3-7676ff05a9a1} <Debug> TCPHandler: Processed in 0.001349727 sec.
2026.05.06 04:02:24.552270 [ 40 ] {} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:24.552296 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:24.552369 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:24.552381 [ 193 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::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
2026.05.06 04:02:24.552467 [ 271 ] {1835cbff-f66e-42bb-af72-c32d15a23dfa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:02:24.552476 [ 193 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:02:24.552505 [ 193 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 1403 rows starting from the beginning of the part
2026.05.06 04:02:24.552509 [ 271 ] {1835cbff-f66e-42bb-af72-c32d15a23dfa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:02:24.552558 [ 193 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 155 rows starting from the beginning of the part
2026.05.06 04:02:24.552602 [ 193 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 64 rows starting from the beginning of the part
2026.05.06 04:02:24.552644 [ 193 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 105 rows starting from the beginning of the part
2026.05.06 04:02:24.552684 [ 193 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 1290 rows starting from the beginning of the part
2026.05.06 04:02:24.552721 [ 193 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 64 rows starting from the beginning of the part
2026.05.06 04:02:24.552886 [ 271 ] {1835cbff-f66e-42bb-af72-c32d15a23dfa} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:24.552921 [ 271 ] {1835cbff-f66e-42bb-af72-c32d15a23dfa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:24.553238 [ 271 ] {1835cbff-f66e-42bb-af72-c32d15a23dfa} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.06 04:02:24.553284 [ 200 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5539 rows, containing 5 columns (5 merged, 0 gathered) in 0.002395357 sec., 2312390.1781655094 rows/sec., 183.73 MiB/sec.
2026.05.06 04:02:24.553450 [ 271 ] {1835cbff-f66e-42bb-af72-c32d15a23dfa} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:24.553584 [ 271 ] {1835cbff-f66e-42bb-af72-c32d15a23dfa} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001135 sec., 112775.33039647578 rows/sec., 7.85 MiB/sec.
2026.05.06 04:02:24.553620 [ 271 ] {1835cbff-f66e-42bb-af72-c32d15a23dfa} <Debug> TCPHandler: Processed in 0.001299236 sec.
2026.05.06 04:02:24.553621 [ 194 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.06 04:02:24.553752 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:24.553850 [ 271 ] {fe1ef3ce-e62c-4440-ba32-c8557374aa36} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:02:24.553892 [ 271 ] {fe1ef3ce-e62c-4440-ba32-c8557374aa36} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:02:24.553968 [ 200 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_116_23} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:24.553971 [ 194 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3081 rows, containing 5 columns (5 merged, 0 gathered) in 0.001625705 sec., 1895177.78440738 rows/sec., 137.65 MiB/sec.
2026.05.06 04:02:24.554078 [ 200 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_116_23} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.06 04:02:24.554155 [ 193 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.06 04:02:24.554182 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.06 04:02:24.554262 [ 271 ] {fe1ef3ce-e62c-4440-ba32-c8557374aa36} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:24.554302 [ 271 ] {fe1ef3ce-e62c-4440-ba32-c8557374aa36} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:24.554401 [ 193 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_116_23} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:24.554463 [ 193 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_116_23} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.06 04:02:24.554525 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.06 04:02:24.554621 [ 271 ] {fe1ef3ce-e62c-4440-ba32-c8557374aa36} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.06 04:02:24.554826 [ 271 ] {fe1ef3ce-e62c-4440-ba32-c8557374aa36} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:24.554950 [ 271 ] {fe1ef3ce-e62c-4440-ba32-c8557374aa36} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001118 sec., 42933.81037567084 rows/sec., 2.89 MiB/sec.
2026.05.06 04:02:24.554966 [ 40 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.06 04:02:24.554986 [ 271 ] {fe1ef3ce-e62c-4440-ba32-c8557374aa36} <Debug> TCPHandler: Processed in 0.001281905 sec.
2026.05.06 04:02:24.555010 [ 40 ] {} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:24.555033 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:24.555119 [ 190 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:02:24.555243 [ 190 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:02:24.555274 [ 190 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 5760 rows starting from the beginning of the part
2026.05.06 04:02:24.555332 [ 190 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 60 rows starting from the beginning of the part
2026.05.06 04:02:24.555375 [ 190 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 60 rows starting from the beginning of the part
2026.05.06 04:02:24.555415 [ 190 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 60 rows starting from the beginning of the part
2026.05.06 04:02:24.555453 [ 190 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 12 rows starting from the beginning of the part
2026.05.06 04:02:24.555492 [ 190 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 48 rows starting from the beginning of the part
2026.05.06 04:02:24.557155 [ 193 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6000 rows, containing 4 columns (4 merged, 0 gathered) in 0.002076927 sec., 2888883.4321090723 rows/sec., 194.69 MiB/sec.
2026.05.06 04:02:24.557504 [ 193 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.06 04:02:24.557733 [ 193 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_116_23} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:24.557794 [ 193 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_116_23} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.06 04:02:24.557864 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.18 MiB.
2026.05.06 04:02:26.027736 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 520
2026.05.06 04:02:26.045075 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:26.045148 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:26.051330 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.06 04:02:26.052020 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:26.054988 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 520
2026.05.06 04:02:26.875101 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 42 entries to flush up to offset 1806
2026.05.06 04:02:26.877797 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:26.877857 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:26.879140 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.06 04:02:26.879430 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:26.879622 [ 89 ] {} <Debug> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.06 04:02:26.879694 [ 89 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:26.879718 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:26.879823 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1806
2026.05.06 04:02:26.879834 [ 190 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.06 04:02:26.880481 [ 190 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:02:26.880658 [ 190 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1624 rows starting from the beginning of the part
2026.05.06 04:02:26.881087 [ 190 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 34 rows starting from the beginning of the part
2026.05.06 04:02:26.881446 [ 190 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 44 rows starting from the beginning of the part
2026.05.06 04:02:26.881787 [ 190 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 30 rows starting from the beginning of the part
2026.05.06 04:02:26.882141 [ 190 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 32 rows starting from the beginning of the part
2026.05.06 04:02:26.882485 [ 190 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 42 rows starting from the beginning of the part
2026.05.06 04:02:26.890011 [ 194 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1806 rows, containing 72 columns (72 merged, 0 gathered) in 0.010231075 sec., 176521.04006665968 rows/sec., 148.78 MiB/sec.
2026.05.06 04:02:26.891826 [ 193 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.06 04:02:26.892412 [ 193 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_51_10} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:26.892498 [ 193 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_51_10} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.06 04:02:26.892748 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.27 MiB.
2026.05.06 04:02:29.547235 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:29.547483 [ 271 ] {ebab9376-3508-49e3-b458-36be7170e101} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.06 04:02:29.547862 [ 271 ] {ebab9376-3508-49e3-b458-36be7170e101} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:02:29.547905 [ 271 ] {ebab9376-3508-49e3-b458-36be7170e101} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.06 04:02:29.548145 [ 271 ] {ebab9376-3508-49e3-b458-36be7170e101} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:02:29.548213 [ 271 ] {ebab9376-3508-49e3-b458-36be7170e101} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:02:29.548351 [ 271 ] {ebab9376-3508-49e3-b458-36be7170e101} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 04:02:29.548447 [ 335 ] {ebab9376-3508-49e3-b458-36be7170e101} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:02:29.548448 [ 339 ] {ebab9376-3508-49e3-b458-36be7170e101} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:02:29.548508 [ 346 ] {ebab9376-3508-49e3-b458-36be7170e101} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:02:29.548546 [ 363 ] {ebab9376-3508-49e3-b458-36be7170e101} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:02:29.548713 [ 271 ] {ebab9376-3508-49e3-b458-36be7170e101} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:02:29.548741 [ 271 ] {ebab9376-3508-49e3-b458-36be7170e101} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:02:29.548811 [ 271 ] {ebab9376-3508-49e3-b458-36be7170e101} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:02:29.548830 [ 271 ] {ebab9376-3508-49e3-b458-36be7170e101} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:02:29.548863 [ 271 ] {ebab9376-3508-49e3-b458-36be7170e101} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:02:29.548900 [ 271 ] {ebab9376-3508-49e3-b458-36be7170e101} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:02:29.549957 [ 271 ] {ebab9376-3508-49e3-b458-36be7170e101} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002577 sec., 13581.684128831976 rows/sec., 2.29 MiB/sec.
2026.05.06 04:02:29.550035 [ 271 ] {ebab9376-3508-49e3-b458-36be7170e101} <Debug> TCPHandler: Processed in 0.002943132 sec.
2026.05.06 04:02:29.552423 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:29.552533 [ 271 ] {84708850-c34b-4591-8851-1c7eba307e6b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:02:29.552574 [ 271 ] {84708850-c34b-4591-8851-1c7eba307e6b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:02:29.553094 [ 271 ] {84708850-c34b-4591-8851-1c7eba307e6b} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:29.553136 [ 271 ] {84708850-c34b-4591-8851-1c7eba307e6b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:29.553494 [ 271 ] {84708850-c34b-4591-8851-1c7eba307e6b} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.06 04:02:29.553711 [ 271 ] {84708850-c34b-4591-8851-1c7eba307e6b} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:29.553854 [ 271 ] {84708850-c34b-4591-8851-1c7eba307e6b} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001353 sec., 101995.56541019956 rows/sec., 8.88 MiB/sec.
2026.05.06 04:02:29.553892 [ 271 ] {84708850-c34b-4591-8851-1c7eba307e6b} <Debug> TCPHandler: Processed in 0.001518362 sec.
2026.05.06 04:02:29.554015 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:29.554110 [ 271 ] {b157f741-07d0-4a99-b303-908376a9267a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:02:29.554149 [ 271 ] {b157f741-07d0-4a99-b303-908376a9267a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:02:29.554550 [ 271 ] {b157f741-07d0-4a99-b303-908376a9267a} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:29.554584 [ 271 ] {b157f741-07d0-4a99-b303-908376a9267a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:29.554872 [ 271 ] {b157f741-07d0-4a99-b303-908376a9267a} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.06 04:02:29.555074 [ 271 ] {b157f741-07d0-4a99-b303-908376a9267a} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:29.555200 [ 271 ] {b157f741-07d0-4a99-b303-908376a9267a} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001109 sec., 36970.2434625789 rows/sec., 2.71 MiB/sec.
2026.05.06 04:02:29.555236 [ 271 ] {b157f741-07d0-4a99-b303-908376a9267a} <Debug> TCPHandler: Processed in 0.001277415 sec.
2026.05.06 04:02:29.555348 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:29.555442 [ 271 ] {519d4636-d489-4056-89d0-e91a6cb10201} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:02:29.555490 [ 271 ] {519d4636-d489-4056-89d0-e91a6cb10201} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:02:29.555939 [ 271 ] {519d4636-d489-4056-89d0-e91a6cb10201} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:29.555975 [ 271 ] {519d4636-d489-4056-89d0-e91a6cb10201} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:29.556280 [ 271 ] {519d4636-d489-4056-89d0-e91a6cb10201} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.06 04:02:29.556480 [ 271 ] {519d4636-d489-4056-89d0-e91a6cb10201} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:29.556605 [ 271 ] {519d4636-d489-4056-89d0-e91a6cb10201} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001182 sec., 88832.48730964467 rows/sec., 6.94 MiB/sec.
2026.05.06 04:02:29.556642 [ 271 ] {519d4636-d489-4056-89d0-e91a6cb10201} <Debug> TCPHandler: Processed in 0.001344917 sec.
2026.05.06 04:02:29.556753 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:29.556846 [ 271 ] {895cb32a-670d-4236-b655-1f506e94a8d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:02:29.556889 [ 271 ] {895cb32a-670d-4236-b655-1f506e94a8d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:02:29.557297 [ 271 ] {895cb32a-670d-4236-b655-1f506e94a8d1} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:29.557333 [ 271 ] {895cb32a-670d-4236-b655-1f506e94a8d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:29.557652 [ 271 ] {895cb32a-670d-4236-b655-1f506e94a8d1} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.06 04:02:29.557851 [ 271 ] {895cb32a-670d-4236-b655-1f506e94a8d1} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:29.557978 [ 271 ] {895cb32a-670d-4236-b655-1f506e94a8d1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001151 sec., 139009.55690703736 rows/sec., 9.68 MiB/sec.
2026.05.06 04:02:29.558015 [ 271 ] {895cb32a-670d-4236-b655-1f506e94a8d1} <Debug> TCPHandler: Processed in 0.001309696 sec.
2026.05.06 04:02:29.558122 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:29.558216 [ 271 ] {4dee95f3-fbb1-4693-8aee-07f115c80b38} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:02:29.558270 [ 271 ] {4dee95f3-fbb1-4693-8aee-07f115c80b38} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:02:29.559052 [ 271 ] {4dee95f3-fbb1-4693-8aee-07f115c80b38} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:29.559090 [ 271 ] {4dee95f3-fbb1-4693-8aee-07f115c80b38} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:29.559641 [ 271 ] {4dee95f3-fbb1-4693-8aee-07f115c80b38} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.06 04:02:29.559852 [ 271 ] {4dee95f3-fbb1-4693-8aee-07f115c80b38} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:29.559989 [ 271 ] {4dee95f3-fbb1-4693-8aee-07f115c80b38} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001791 sec., 22892.238972640982 rows/sec., 41.02 MiB/sec.
2026.05.06 04:02:29.560042 [ 271 ] {4dee95f3-fbb1-4693-8aee-07f115c80b38} <Debug> TCPHandler: Processed in 0.001966745 sec.
2026.05.06 04:02:29.560218 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:29.560312 [ 271 ] {908f00d1-e3d7-408f-85be-cbe1daed3917} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:02:29.560353 [ 271 ] {908f00d1-e3d7-408f-85be-cbe1daed3917} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:02:29.560682 [ 271 ] {908f00d1-e3d7-408f-85be-cbe1daed3917} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:29.560718 [ 271 ] {908f00d1-e3d7-408f-85be-cbe1daed3917} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:29.561009 [ 271 ] {908f00d1-e3d7-408f-85be-cbe1daed3917} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.06 04:02:29.561224 [ 271 ] {908f00d1-e3d7-408f-85be-cbe1daed3917} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:29.561348 [ 271 ] {908f00d1-e3d7-408f-85be-cbe1daed3917} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001054 sec., 56925.99620493359 rows/sec., 3.84 MiB/sec.
2026.05.06 04:02:29.561383 [ 271 ] {908f00d1-e3d7-408f-85be-cbe1daed3917} <Debug> TCPHandler: Processed in 0.001212083 sec.
2026.05.06 04:02:31.466453 [ 219 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 04:02:31.466517 [ 219 ] {} <Debug> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 04:02:31.482038 [ 219 ] {} <Debug> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 04:02:31.591451 [ 141 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 04:02:31.591513 [ 141 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 04:02:31.797758 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 33556
2026.05.06 04:02:31.798552 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:31.798591 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:31.799094 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.06 04:02:31.799368 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:31.799498 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33556
2026.05.06 04:02:31.799606 [ 217 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 04:02:31.799638 [ 217 ] {} <Debug> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 04:02:31.803015 [ 217 ] {} <Debug> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 04:02:33.320319 [ 170 ] {} <Debug> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551) (MergerMutator): Selected 5 parts from all_1_29_7 to all_33_33_0
2026.05.06 04:02:33.320389 [ 170 ] {} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:33.320415 [ 170 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:33.320567 [ 189 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_33_8} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_29_7 to all_33_33_0 into Compact with storage Full
2026.05.06 04:02:33.320754 [ 189 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_33_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:02:33.320818 [ 189 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_29_7, total 826 rows starting from the beginning of the part
2026.05.06 04:02:33.320917 [ 189 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 24 rows starting from the beginning of the part
2026.05.06 04:02:33.320984 [ 189 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 801 rows starting from the beginning of the part
2026.05.06 04:02:33.321044 [ 189 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 24 rows starting from the beginning of the part
2026.05.06 04:02:33.321102 [ 189 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 801 rows starting from the beginning of the part
2026.05.06 04:02:33.322273 [ 194 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_33_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2476 rows, containing 5 columns (5 merged, 0 gathered) in 0.001782889 sec., 1388757.236148745 rows/sec., 86.54 MiB/sec.
2026.05.06 04:02:33.322495 [ 192 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_33_8} <Trace> MergedBlockOutputStream: filled checksums all_1_33_8 (state Temporary)
2026.05.06 04:02:33.322809 [ 192 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_33_8} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_merge_all_1_33_8 to all_1_33_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:33.322884 [ 192 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_33_8} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551) (MergerMutator): Merged 5 parts: [all_1_29_7, all_33_33_0] -> all_1_33_8
2026.05.06 04:02:33.322978 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.06 04:02:33.555061 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 527
2026.05.06 04:02:33.571583 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:33.571640 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:33.577637 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.06 04:02:33.578395 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:33.582368 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 527
2026.05.06 04:02:34.165821 [ 221 ] {} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 04:02:34.165872 [ 221 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 04:02:34.170075 [ 221 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 04:02:34.545753 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:34.545963 [ 271 ] {8d8e29a7-3de3-445e-a147-4a03c784666d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:02:34.546281 [ 271 ] {8d8e29a7-3de3-445e-a147-4a03c784666d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:02:34.546314 [ 271 ] {8d8e29a7-3de3-445e-a147-4a03c784666d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:02:34.546526 [ 271 ] {8d8e29a7-3de3-445e-a147-4a03c784666d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:02:34.546593 [ 271 ] {8d8e29a7-3de3-445e-a147-4a03c784666d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:02:34.546733 [ 271 ] {8d8e29a7-3de3-445e-a147-4a03c784666d} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:02:34.546828 [ 339 ] {8d8e29a7-3de3-445e-a147-4a03c784666d} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:02:34.546830 [ 335 ] {8d8e29a7-3de3-445e-a147-4a03c784666d} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:02:34.546874 [ 346 ] {8d8e29a7-3de3-445e-a147-4a03c784666d} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:02:34.546885 [ 363 ] {8d8e29a7-3de3-445e-a147-4a03c784666d} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:02:34.547020 [ 271 ] {8d8e29a7-3de3-445e-a147-4a03c784666d} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:02:34.547048 [ 271 ] {8d8e29a7-3de3-445e-a147-4a03c784666d} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:02:34.547119 [ 271 ] {8d8e29a7-3de3-445e-a147-4a03c784666d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:02:34.547139 [ 271 ] {8d8e29a7-3de3-445e-a147-4a03c784666d} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:02:34.547172 [ 271 ] {8d8e29a7-3de3-445e-a147-4a03c784666d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:02:34.547209 [ 271 ] {8d8e29a7-3de3-445e-a147-4a03c784666d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:02:34.548472 [ 271 ] {8d8e29a7-3de3-445e-a147-4a03c784666d} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002598 sec., 13471.901462663587 rows/sec., 2.27 MiB/sec.
2026.05.06 04:02:34.548602 [ 271 ] {8d8e29a7-3de3-445e-a147-4a03c784666d} <Debug> TCPHandler: Processed in 0.002978203 sec.
2026.05.06 04:02:34.550227 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:34.550354 [ 271 ] {0d13cd13-696a-4b3a-b400-d7e541cde7e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:02:34.550396 [ 271 ] {0d13cd13-696a-4b3a-b400-d7e541cde7e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:02:34.550912 [ 271 ] {0d13cd13-696a-4b3a-b400-d7e541cde7e3} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:34.550950 [ 271 ] {0d13cd13-696a-4b3a-b400-d7e541cde7e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:34.551312 [ 271 ] {0d13cd13-696a-4b3a-b400-d7e541cde7e3} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.06 04:02:34.551531 [ 271 ] {0d13cd13-696a-4b3a-b400-d7e541cde7e3} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:34.551674 [ 271 ] {0d13cd13-696a-4b3a-b400-d7e541cde7e3} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001352 sec., 41420.11834319527 rows/sec., 3.18 MiB/sec.
2026.05.06 04:02:34.551711 [ 271 ] {0d13cd13-696a-4b3a-b400-d7e541cde7e3} <Debug> TCPHandler: Processed in 0.001538843 sec.
2026.05.06 04:02:34.551764 [ 223 ] {} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 04:02:34.551800 [ 223 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 04:02:34.551839 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:34.551937 [ 271 ] {0793d387-aac6-4968-baa5-57f25862a337} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:02:34.551977 [ 271 ] {0793d387-aac6-4968-baa5-57f25862a337} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:02:34.552390 [ 271 ] {0793d387-aac6-4968-baa5-57f25862a337} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:34.552425 [ 271 ] {0793d387-aac6-4968-baa5-57f25862a337} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:34.552714 [ 271 ] {0793d387-aac6-4968-baa5-57f25862a337} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.06 04:02:34.553002 [ 271 ] {0793d387-aac6-4968-baa5-57f25862a337} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:34.553130 [ 271 ] {0793d387-aac6-4968-baa5-57f25862a337} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001211 sec., 52848.88521882741 rows/sec., 4.12 MiB/sec.
2026.05.06 04:02:34.553166 [ 271 ] {0793d387-aac6-4968-baa5-57f25862a337} <Debug> TCPHandler: Processed in 0.001375458 sec.
2026.05.06 04:02:34.553289 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:34.553383 [ 271 ] {24f92206-ae0e-4cdf-b45e-d9aac4dec3df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:02:34.553454 [ 271 ] {24f92206-ae0e-4cdf-b45e-d9aac4dec3df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:02:34.553884 [ 271 ] {24f92206-ae0e-4cdf-b45e-d9aac4dec3df} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:34.553919 [ 271 ] {24f92206-ae0e-4cdf-b45e-d9aac4dec3df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:34.554269 [ 271 ] {24f92206-ae0e-4cdf-b45e-d9aac4dec3df} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.06 04:02:34.554508 [ 271 ] {24f92206-ae0e-4cdf-b45e-d9aac4dec3df} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:34.554636 [ 271 ] {24f92206-ae0e-4cdf-b45e-d9aac4dec3df} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001271 sec., 125885.12981904013 rows/sec., 8.77 MiB/sec.
2026.05.06 04:02:34.554672 [ 271 ] {24f92206-ae0e-4cdf-b45e-d9aac4dec3df} <Debug> TCPHandler: Processed in 0.00143057 sec.
2026.05.06 04:02:34.554794 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:34.554886 [ 271 ] {1f8f036d-9c42-4b65-b36f-bb1fa61ce04e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:02:34.554929 [ 271 ] {1f8f036d-9c42-4b65-b36f-bb1fa61ce04e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:02:34.555270 [ 271 ] {1f8f036d-9c42-4b65-b36f-bb1fa61ce04e} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:34.555306 [ 271 ] {1f8f036d-9c42-4b65-b36f-bb1fa61ce04e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:34.555617 [ 223 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 04:02:34.555662 [ 271 ] {1f8f036d-9c42-4b65-b36f-bb1fa61ce04e} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.06 04:02:34.555896 [ 271 ] {1f8f036d-9c42-4b65-b36f-bb1fa61ce04e} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:34.556040 [ 271 ] {1f8f036d-9c42-4b65-b36f-bb1fa61ce04e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001171 sec., 51238.25789923143 rows/sec., 3.45 MiB/sec.
2026.05.06 04:02:34.556079 [ 271 ] {1f8f036d-9c42-4b65-b36f-bb1fa61ce04e} <Debug> TCPHandler: Processed in 0.001332797 sec.
2026.05.06 04:02:34.556078 [ 221 ] {} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 04:02:34.556114 [ 221 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 04:02:34.558899 [ 221 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 04:02:34.853910 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 04:02:34.853986 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 04:02:34.856385 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 04:02:36.880067 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1830
2026.05.06 04:02:36.882274 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:36.882323 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:36.883496 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.06 04:02:36.883755 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:36.884017 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1830
2026.05.06 04:02:39.299670 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 34068
2026.05.06 04:02:39.300580 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:39.300684 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:39.301260 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.06 04:02:39.301488 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:39.301640 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34068
2026.05.06 04:02:39.301644 [ 125 ] {} <Debug> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.06 04:02:39.301695 [ 125 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:39.301717 [ 125 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:39.301810 [ 189 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.06 04:02:39.301890 [ 189 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:02:39.301921 [ 189 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_66_13, total 31636 rows starting from the beginning of the part
2026.05.06 04:02:39.301978 [ 189 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 512 rows starting from the beginning of the part
2026.05.06 04:02:39.302024 [ 189 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 448 rows starting from the beginning of the part
2026.05.06 04:02:39.302069 [ 189 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 512 rows starting from the beginning of the part
2026.05.06 04:02:39.302111 [ 189 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 448 rows starting from the beginning of the part
2026.05.06 04:02:39.302154 [ 189 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 512 rows starting from the beginning of the part
2026.05.06 04:02:39.304555 [ 194 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 34068 rows, containing 4 columns (4 merged, 0 gathered) in 0.002782127 sec., 12245307.277489489 rows/sec., 175.17 MiB/sec.
2026.05.06 04:02:39.304673 [ 189 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.06 04:02:39.304924 [ 189 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_71_14} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:39.304991 [ 189 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_71_14} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.06 04:02:39.305062 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.01 MiB.
2026.05.06 04:02:39.548432 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:39.548656 [ 271 ] {b4758920-5a41-47ca-9003-fa9e285e1868} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 04:02:39.549015 [ 271 ] {b4758920-5a41-47ca-9003-fa9e285e1868} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:02:39.549062 [ 271 ] {b4758920-5a41-47ca-9003-fa9e285e1868} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 04:02:39.549325 [ 271 ] {b4758920-5a41-47ca-9003-fa9e285e1868} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:02:39.549401 [ 271 ] {b4758920-5a41-47ca-9003-fa9e285e1868} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:02:39.549545 [ 271 ] {b4758920-5a41-47ca-9003-fa9e285e1868} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.06 04:02:39.549677 [ 363 ] {b4758920-5a41-47ca-9003-fa9e285e1868} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:02:39.549689 [ 324 ] {b4758920-5a41-47ca-9003-fa9e285e1868} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:02:39.549695 [ 346 ] {b4758920-5a41-47ca-9003-fa9e285e1868} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:02:39.549685 [ 366 ] {b4758920-5a41-47ca-9003-fa9e285e1868} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:02:39.549883 [ 271 ] {b4758920-5a41-47ca-9003-fa9e285e1868} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:02:39.549909 [ 271 ] {b4758920-5a41-47ca-9003-fa9e285e1868} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:02:39.549973 [ 271 ] {b4758920-5a41-47ca-9003-fa9e285e1868} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:02:39.549993 [ 271 ] {b4758920-5a41-47ca-9003-fa9e285e1868} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:02:39.550025 [ 271 ] {b4758920-5a41-47ca-9003-fa9e285e1868} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 04:02:39.550062 [ 271 ] {b4758920-5a41-47ca-9003-fa9e285e1868} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 04:02:39.551252 [ 271 ] {b4758920-5a41-47ca-9003-fa9e285e1868} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002692 sec., 13001.485884101041 rows/sec., 2.19 MiB/sec.
2026.05.06 04:02:39.551380 [ 271 ] {b4758920-5a41-47ca-9003-fa9e285e1868} <Debug> TCPHandler: Processed in 0.003072946 sec.
2026.05.06 04:02:39.554620 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:39.554754 [ 271 ] {eb5e37eb-90be-443e-9902-c7d92ed487d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 04:02:39.554803 [ 271 ] {eb5e37eb-90be-443e-9902-c7d92ed487d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 04:02:39.555341 [ 271 ] {eb5e37eb-90be-443e-9902-c7d92ed487d6} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:39.555386 [ 271 ] {eb5e37eb-90be-443e-9902-c7d92ed487d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:39.555725 [ 271 ] {eb5e37eb-90be-443e-9902-c7d92ed487d6} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.06 04:02:39.555933 [ 271 ] {eb5e37eb-90be-443e-9902-c7d92ed487d6} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:39.556068 [ 271 ] {eb5e37eb-90be-443e-9902-c7d92ed487d6} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001351 sec., 17764.61880088823 rows/sec., 1.47 MiB/sec.
2026.05.06 04:02:39.556105 [ 271 ] {eb5e37eb-90be-443e-9902-c7d92ed487d6} <Debug> TCPHandler: Processed in 0.001547773 sec.
2026.05.06 04:02:39.556220 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:39.556315 [ 271 ] {563573f2-bbd8-4af0-a8b1-d555e04282b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 04:02:39.556354 [ 271 ] {563573f2-bbd8-4af0-a8b1-d555e04282b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 04:02:39.556741 [ 271 ] {563573f2-bbd8-4af0-a8b1-d555e04282b4} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:39.556776 [ 271 ] {563573f2-bbd8-4af0-a8b1-d555e04282b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:39.557059 [ 271 ] {563573f2-bbd8-4af0-a8b1-d555e04282b4} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.06 04:02:39.557275 [ 271 ] {563573f2-bbd8-4af0-a8b1-d555e04282b4} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:39.557401 [ 271 ] {563573f2-bbd8-4af0-a8b1-d555e04282b4} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001104 sec., 1811.5942028985507 rows/sec., 147.72 KiB/sec.
2026.05.06 04:02:39.557436 [ 271 ] {563573f2-bbd8-4af0-a8b1-d555e04282b4} <Debug> TCPHandler: Processed in 0.001263975 sec.
2026.05.06 04:02:39.557551 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:39.557644 [ 271 ] {9b25b7c2-1083-47f9-8751-e5b30b6342ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:02:39.557682 [ 271 ] {9b25b7c2-1083-47f9-8751-e5b30b6342ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:02:39.558174 [ 271 ] {9b25b7c2-1083-47f9-8751-e5b30b6342ec} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:39.558209 [ 271 ] {9b25b7c2-1083-47f9-8751-e5b30b6342ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:39.558509 [ 271 ] {9b25b7c2-1083-47f9-8751-e5b30b6342ec} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.06 04:02:39.558705 [ 271 ] {9b25b7c2-1083-47f9-8751-e5b30b6342ec} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:39.558830 [ 271 ] {9b25b7c2-1083-47f9-8751-e5b30b6342ec} <Debug> executeQuery: Read 259 rows, 23.83 KiB in 0.001204 sec., 215116.27906976745 rows/sec., 19.33 MiB/sec.
2026.05.06 04:02:39.558865 [ 271 ] {9b25b7c2-1083-47f9-8751-e5b30b6342ec} <Debug> TCPHandler: Processed in 0.001361678 sec.
2026.05.06 04:02:39.558991 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:39.559088 [ 271 ] {7a2580d0-c1a4-4908-88bb-5f14d006320e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:02:39.559128 [ 271 ] {7a2580d0-c1a4-4908-88bb-5f14d006320e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:02:39.559562 [ 271 ] {7a2580d0-c1a4-4908-88bb-5f14d006320e} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:39.559604 [ 271 ] {7a2580d0-c1a4-4908-88bb-5f14d006320e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:39.560166 [ 271 ] {7a2580d0-c1a4-4908-88bb-5f14d006320e} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.06 04:02:39.560392 [ 271 ] {7a2580d0-c1a4-4908-88bb-5f14d006320e} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:39.560519 [ 271 ] {7a2580d0-c1a4-4908-88bb-5f14d006320e} <Debug> executeQuery: Read 55 rows, 4.18 KiB in 0.001449 sec., 37957.21187025535 rows/sec., 2.82 MiB/sec.
2026.05.06 04:02:39.560562 [ 271 ] {7a2580d0-c1a4-4908-88bb-5f14d006320e} <Debug> TCPHandler: Processed in 0.001619285 sec.
2026.05.06 04:02:39.560687 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:39.560781 [ 271 ] {f20cabac-7ca2-4fb8-a69a-9f331fd7ea61} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 04:02:39.560821 [ 271 ] {f20cabac-7ca2-4fb8-a69a-9f331fd7ea61} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 04:02:39.561236 [ 271 ] {f20cabac-7ca2-4fb8-a69a-9f331fd7ea61} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:39.561270 [ 271 ] {f20cabac-7ca2-4fb8-a69a-9f331fd7ea61} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:39.561550 [ 271 ] {f20cabac-7ca2-4fb8-a69a-9f331fd7ea61} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.06 04:02:39.561749 [ 271 ] {f20cabac-7ca2-4fb8-a69a-9f331fd7ea61} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:39.561873 [ 271 ] {f20cabac-7ca2-4fb8-a69a-9f331fd7ea61} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.00111 sec., 21621.62162162162 rows/sec., 1.79 MiB/sec.
2026.05.06 04:02:39.561910 [ 271 ] {f20cabac-7ca2-4fb8-a69a-9f331fd7ea61} <Debug> TCPHandler: Processed in 0.001271285 sec.
2026.05.06 04:02:39.562025 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:39.562118 [ 271 ] {474d11ff-91a3-4018-913b-2ec43cbac545} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 04:02:39.562157 [ 271 ] {474d11ff-91a3-4018-913b-2ec43cbac545} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 04:02:39.562545 [ 271 ] {474d11ff-91a3-4018-913b-2ec43cbac545} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:39.562578 [ 271 ] {474d11ff-91a3-4018-913b-2ec43cbac545} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:39.562870 [ 271 ] {474d11ff-91a3-4018-913b-2ec43cbac545} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.06 04:02:39.563073 [ 271 ] {474d11ff-91a3-4018-913b-2ec43cbac545} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:39.563197 [ 271 ] {474d11ff-91a3-4018-913b-2ec43cbac545} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001097 sec., 10938.924339106654 rows/sec., 854.60 KiB/sec.
2026.05.06 04:02:39.563237 [ 271 ] {474d11ff-91a3-4018-913b-2ec43cbac545} <Debug> TCPHandler: Processed in 0.001259735 sec.
2026.05.06 04:02:39.563354 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:39.563447 [ 271 ] {612cb295-8785-4c51-a052-3564dbfdcd9d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:02:39.563485 [ 271 ] {612cb295-8785-4c51-a052-3564dbfdcd9d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:02:39.563941 [ 271 ] {612cb295-8785-4c51-a052-3564dbfdcd9d} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:39.563975 [ 271 ] {612cb295-8785-4c51-a052-3564dbfdcd9d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:39.564275 [ 271 ] {612cb295-8785-4c51-a052-3564dbfdcd9d} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.06 04:02:39.564479 [ 271 ] {612cb295-8785-4c51-a052-3564dbfdcd9d} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:39.564602 [ 271 ] {612cb295-8785-4c51-a052-3564dbfdcd9d} <Debug> executeQuery: Read 143 rows, 11.82 KiB in 0.001172 sec., 122013.6518771331 rows/sec., 9.85 MiB/sec.
2026.05.06 04:02:39.564638 [ 271 ] {612cb295-8785-4c51-a052-3564dbfdcd9d} <Debug> TCPHandler: Processed in 0.001331238 sec.
2026.05.06 04:02:39.564750 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:39.564843 [ 271 ] {09cfe1e9-b8e5-4ea4-a0bd-0820aa7b4775} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:02:39.564885 [ 271 ] {09cfe1e9-b8e5-4ea4-a0bd-0820aa7b4775} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:02:39.565278 [ 271 ] {09cfe1e9-b8e5-4ea4-a0bd-0820aa7b4775} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:39.565312 [ 271 ] {09cfe1e9-b8e5-4ea4-a0bd-0820aa7b4775} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:39.565640 [ 271 ] {09cfe1e9-b8e5-4ea4-a0bd-0820aa7b4775} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.06 04:02:39.565847 [ 271 ] {09cfe1e9-b8e5-4ea4-a0bd-0820aa7b4775} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:39.565972 [ 271 ] {09cfe1e9-b8e5-4ea4-a0bd-0820aa7b4775} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001147 sec., 171752.39755884916 rows/sec., 12.32 MiB/sec.
2026.05.06 04:02:39.566007 [ 271 ] {09cfe1e9-b8e5-4ea4-a0bd-0820aa7b4775} <Debug> TCPHandler: Processed in 0.001305226 sec.
2026.05.06 04:02:39.566121 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:39.566213 [ 271 ] {3739393b-8921-46b7-9a27-59410bf1a3e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:02:39.566265 [ 271 ] {3739393b-8921-46b7-9a27-59410bf1a3e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:02:39.567077 [ 271 ] {3739393b-8921-46b7-9a27-59410bf1a3e7} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:39.567110 [ 271 ] {3739393b-8921-46b7-9a27-59410bf1a3e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:39.567664 [ 271 ] {3739393b-8921-46b7-9a27-59410bf1a3e7} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.06 04:02:39.567879 [ 271 ] {3739393b-8921-46b7-9a27-59410bf1a3e7} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:39.568014 [ 271 ] {3739393b-8921-46b7-9a27-59410bf1a3e7} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001818 sec., 22552.255225522553 rows/sec., 40.41 MiB/sec.
2026.05.06 04:02:39.568066 [ 271 ] {3739393b-8921-46b7-9a27-59410bf1a3e7} <Debug> TCPHandler: Processed in 0.001993006 sec.
2026.05.06 04:02:39.568184 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:39.568278 [ 271 ] {44c6a014-a347-49f9-9a1f-e86e4abd5179} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:02:39.568318 [ 271 ] {44c6a014-a347-49f9-9a1f-e86e4abd5179} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:02:39.568659 [ 271 ] {44c6a014-a347-49f9-9a1f-e86e4abd5179} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:39.568693 [ 271 ] {44c6a014-a347-49f9-9a1f-e86e4abd5179} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.52 GiB.
2026.05.06 04:02:39.568989 [ 271 ] {44c6a014-a347-49f9-9a1f-e86e4abd5179} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.06 04:02:39.569193 [ 271 ] {44c6a014-a347-49f9-9a1f-e86e4abd5179} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:39.569317 [ 271 ] {44c6a014-a347-49f9-9a1f-e86e4abd5179} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001057 sec., 56764.42762535478 rows/sec., 3.83 MiB/sec.
2026.05.06 04:02:39.569351 [ 271 ] {44c6a014-a347-49f9-9a1f-e86e4abd5179} <Debug> TCPHandler: Processed in 0.001215364 sec.
2026.05.06 04:02:41.082472 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 535
2026.05.06 04:02:41.100046 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:41.100103 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:41.106205 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.06 04:02:41.106904 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:41.107190 [ 150 ] {} <Debug> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.06 04:02:41.107234 [ 150 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:41.107256 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:41.107352 [ 202 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.06 04:02:41.109939 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 535
2026.05.06 04:02:41.110420 [ 202 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:02:41.111274 [ 202 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 497 rows starting from the beginning of the part
2026.05.06 04:02:41.114652 [ 202 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 8 rows starting from the beginning of the part
2026.05.06 04:02:41.117977 [ 202 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 7 rows starting from the beginning of the part
2026.05.06 04:02:41.121708 [ 202 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 8 rows starting from the beginning of the part
2026.05.06 04:02:41.125927 [ 202 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 7 rows starting from the beginning of the part
2026.05.06 04:02:41.130422 [ 202 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 8 rows starting from the beginning of the part
2026.05.06 04:02:41.182665 [ 189 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 535 rows, containing 679 columns (679 merged, 0 gathered) in 0.075347156 sec., 7100.467070051058 rows/sec., 36.72 MiB/sec.
2026.05.06 04:02:41.185957 [ 189 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.06 04:02:41.188106 [ 189 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_71_14} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:41.188221 [ 189 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_71_14} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.06 04:02:41.191132 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.05.06 04:02:42.000202 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 377.28 MiB, peak 394.70 MiB, free memory in arenas 0.00 B, will set to 376.27 MiB (RSS), difference: -1.01 MiB
2026.05.06 04:02:44.545841 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:44.546076 [ 271 ] {bf58c95f-74d1-4007-80f4-e8557c7dd2ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:02:44.546431 [ 271 ] {bf58c95f-74d1-4007-80f4-e8557c7dd2ba} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:02:44.546468 [ 271 ] {bf58c95f-74d1-4007-80f4-e8557c7dd2ba} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:02:44.546692 [ 271 ] {bf58c95f-74d1-4007-80f4-e8557c7dd2ba} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:02:44.546765 [ 271 ] {bf58c95f-74d1-4007-80f4-e8557c7dd2ba} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:02:44.546913 [ 271 ] {bf58c95f-74d1-4007-80f4-e8557c7dd2ba} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:02:44.547048 [ 343 ] {bf58c95f-74d1-4007-80f4-e8557c7dd2ba} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:02:44.547044 [ 346 ] {bf58c95f-74d1-4007-80f4-e8557c7dd2ba} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:02:44.547055 [ 324 ] {bf58c95f-74d1-4007-80f4-e8557c7dd2ba} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:02:44.547055 [ 366 ] {bf58c95f-74d1-4007-80f4-e8557c7dd2ba} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:02:44.547211 [ 271 ] {bf58c95f-74d1-4007-80f4-e8557c7dd2ba} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:02:44.547242 [ 271 ] {bf58c95f-74d1-4007-80f4-e8557c7dd2ba} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:02:44.547313 [ 271 ] {bf58c95f-74d1-4007-80f4-e8557c7dd2ba} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:02:44.547338 [ 271 ] {bf58c95f-74d1-4007-80f4-e8557c7dd2ba} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:02:44.547376 [ 271 ] {bf58c95f-74d1-4007-80f4-e8557c7dd2ba} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:02:44.547418 [ 271 ] {bf58c95f-74d1-4007-80f4-e8557c7dd2ba} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:02:44.548524 [ 271 ] {bf58c95f-74d1-4007-80f4-e8557c7dd2ba} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002542 sec., 13768.686073957513 rows/sec., 2.32 MiB/sec.
2026.05.06 04:02:44.548660 [ 271 ] {bf58c95f-74d1-4007-80f4-e8557c7dd2ba} <Debug> TCPHandler: Processed in 0.002958913 sec.
2026.05.06 04:02:44.550223 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:44.550355 [ 271 ] {b5c6b6a6-d561-461a-ab7a-019dcdf37a3d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:02:44.550401 [ 271 ] {b5c6b6a6-d561-461a-ab7a-019dcdf37a3d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:02:44.550904 [ 271 ] {b5c6b6a6-d561-461a-ab7a-019dcdf37a3d} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:44.550951 [ 271 ] {b5c6b6a6-d561-461a-ab7a-019dcdf37a3d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:44.551341 [ 271 ] {b5c6b6a6-d561-461a-ab7a-019dcdf37a3d} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.06 04:02:44.551592 [ 271 ] {b5c6b6a6-d561-461a-ab7a-019dcdf37a3d} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:44.551747 [ 271 ] {b5c6b6a6-d561-461a-ab7a-019dcdf37a3d} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001426 sec., 39270.68723702665 rows/sec., 3.02 MiB/sec.
2026.05.06 04:02:44.551788 [ 271 ] {b5c6b6a6-d561-461a-ab7a-019dcdf37a3d} <Debug> TCPHandler: Processed in 0.001617465 sec.
2026.05.06 04:02:44.551909 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:44.552010 [ 271 ] {2f66d6c7-a3c4-44c2-a286-8f8b32db918d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:02:44.552052 [ 271 ] {2f66d6c7-a3c4-44c2-a286-8f8b32db918d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:02:44.552484 [ 271 ] {2f66d6c7-a3c4-44c2-a286-8f8b32db918d} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:44.552522 [ 271 ] {2f66d6c7-a3c4-44c2-a286-8f8b32db918d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:44.552840 [ 271 ] {2f66d6c7-a3c4-44c2-a286-8f8b32db918d} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.06 04:02:44.553054 [ 271 ] {2f66d6c7-a3c4-44c2-a286-8f8b32db918d} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:44.553187 [ 271 ] {2f66d6c7-a3c4-44c2-a286-8f8b32db918d} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001199 sec., 53377.81484570476 rows/sec., 4.17 MiB/sec.
2026.05.06 04:02:44.553225 [ 271 ] {2f66d6c7-a3c4-44c2-a286-8f8b32db918d} <Debug> TCPHandler: Processed in 0.001366118 sec.
2026.05.06 04:02:44.553346 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:44.553452 [ 271 ] {99aca843-86bd-47f6-9395-96dcd42e733f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:02:44.553499 [ 271 ] {99aca843-86bd-47f6-9395-96dcd42e733f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:02:44.553921 [ 271 ] {99aca843-86bd-47f6-9395-96dcd42e733f} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:44.553960 [ 271 ] {99aca843-86bd-47f6-9395-96dcd42e733f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:44.554300 [ 271 ] {99aca843-86bd-47f6-9395-96dcd42e733f} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.06 04:02:44.554516 [ 271 ] {99aca843-86bd-47f6-9395-96dcd42e733f} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:44.554649 [ 147 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 2 parts from all_1_115_28 to all_116_116_0
2026.05.06 04:02:44.554654 [ 271 ] {99aca843-86bd-47f6-9395-96dcd42e733f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001222 sec., 130932.8968903437 rows/sec., 9.12 MiB/sec.
2026.05.06 04:02:44.554697 [ 147 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:44.554713 [ 271 ] {99aca843-86bd-47f6-9395-96dcd42e733f} <Debug> TCPHandler: Processed in 0.001416269 sec.
2026.05.06 04:02:44.554724 [ 147 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:44.554837 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:44.554837 [ 186 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_116_29} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_115_28 to all_116_116_0 into Compact with storage Full
2026.05.06 04:02:44.554936 [ 271 ] {e8f577ca-08ab-4cdf-a1a7-3545b6cff2d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:02:44.554982 [ 271 ] {e8f577ca-08ab-4cdf-a1a7-3545b6cff2d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:02:44.554997 [ 186 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_116_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:02:44.555039 [ 186 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_116_29} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_115_28, total 41729 rows starting from the beginning of the part
2026.05.06 04:02:44.555107 [ 186 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_116_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 128 rows starting from the beginning of the part
2026.05.06 04:02:44.555342 [ 271 ] {e8f577ca-08ab-4cdf-a1a7-3545b6cff2d6} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:44.555386 [ 271 ] {e8f577ca-08ab-4cdf-a1a7-3545b6cff2d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:44.555715 [ 271 ] {e8f577ca-08ab-4cdf-a1a7-3545b6cff2d6} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.06 04:02:44.555935 [ 271 ] {e8f577ca-08ab-4cdf-a1a7-3545b6cff2d6} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:44.556074 [ 271 ] {e8f577ca-08ab-4cdf-a1a7-3545b6cff2d6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001157 sec., 51858.254105445114 rows/sec., 3.49 MiB/sec.
2026.05.06 04:02:44.556112 [ 271 ] {e8f577ca-08ab-4cdf-a1a7-3545b6cff2d6} <Debug> TCPHandler: Processed in 0.001324867 sec.
2026.05.06 04:02:44.561987 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_116_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41857 rows, containing 5 columns (5 merged, 0 gathered) in 0.007254732 sec., 5769613.543270792 rows/sec., 372.18 MiB/sec.
2026.05.06 04:02:44.562386 [ 199 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_116_29} <Trace> MergedBlockOutputStream: filled checksums all_1_116_29 (state Temporary)
2026.05.06 04:02:44.562700 [ 199 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_116_29} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_116_29 to all_1_116_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:44.562785 [ 199 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_116_29} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 2 parts: [all_1_115_28, all_116_116_0] -> all_1_116_29
2026.05.06 04:02:44.562884 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.06 04:02:46.591565 [ 144 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 04:02:46.591666 [ 144 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 04:02:46.801830 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 34516
2026.05.06 04:02:46.802404 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:46.802457 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:46.803001 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.06 04:02:46.803232 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:46.803375 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34516
2026.05.06 04:02:46.884260 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 1862
2026.05.06 04:02:46.886681 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:46.886741 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:46.887985 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.06 04:02:46.888269 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:46.888646 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1862
2026.05.06 04:02:48.610083 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 542
2026.05.06 04:02:48.627263 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:48.627331 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:48.633504 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.06 04:02:48.634225 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:48.637626 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 542
2026.05.06 04:02:49.547505 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:49.547734 [ 271 ] {86c4cd5c-3b1d-4c63-ab2f-bb8039b68f74} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.06 04:02:49.548095 [ 271 ] {86c4cd5c-3b1d-4c63-ab2f-bb8039b68f74} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:02:49.548135 [ 271 ] {86c4cd5c-3b1d-4c63-ab2f-bb8039b68f74} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.06 04:02:49.548362 [ 271 ] {86c4cd5c-3b1d-4c63-ab2f-bb8039b68f74} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:02:49.548436 [ 271 ] {86c4cd5c-3b1d-4c63-ab2f-bb8039b68f74} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:02:49.548582 [ 271 ] {86c4cd5c-3b1d-4c63-ab2f-bb8039b68f74} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 04:02:49.548699 [ 344 ] {86c4cd5c-3b1d-4c63-ab2f-bb8039b68f74} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:02:49.548700 [ 366 ] {86c4cd5c-3b1d-4c63-ab2f-bb8039b68f74} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:02:49.548699 [ 336 ] {86c4cd5c-3b1d-4c63-ab2f-bb8039b68f74} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:02:49.548699 [ 324 ] {86c4cd5c-3b1d-4c63-ab2f-bb8039b68f74} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:02:49.548860 [ 271 ] {86c4cd5c-3b1d-4c63-ab2f-bb8039b68f74} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:02:49.548890 [ 271 ] {86c4cd5c-3b1d-4c63-ab2f-bb8039b68f74} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:02:49.548962 [ 271 ] {86c4cd5c-3b1d-4c63-ab2f-bb8039b68f74} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:02:49.548983 [ 271 ] {86c4cd5c-3b1d-4c63-ab2f-bb8039b68f74} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:02:49.549020 [ 271 ] {86c4cd5c-3b1d-4c63-ab2f-bb8039b68f74} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:02:49.549059 [ 271 ] {86c4cd5c-3b1d-4c63-ab2f-bb8039b68f74} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:02:49.550150 [ 271 ] {86c4cd5c-3b1d-4c63-ab2f-bb8039b68f74} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002507 sec., 13960.909453530116 rows/sec., 2.35 MiB/sec.
2026.05.06 04:02:49.550294 [ 271 ] {86c4cd5c-3b1d-4c63-ab2f-bb8039b68f74} <Debug> TCPHandler: Processed in 0.002932062 sec.
2026.05.06 04:02:49.552471 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:49.552588 [ 271 ] {1994abb3-2873-4cb0-8ef0-249ab0a63df9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:02:49.552634 [ 271 ] {1994abb3-2873-4cb0-8ef0-249ab0a63df9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:02:49.553199 [ 271 ] {1994abb3-2873-4cb0-8ef0-249ab0a63df9} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:49.553247 [ 271 ] {1994abb3-2873-4cb0-8ef0-249ab0a63df9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:49.553649 [ 271 ] {1994abb3-2873-4cb0-8ef0-249ab0a63df9} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.06 04:02:49.553874 [ 271 ] {1994abb3-2873-4cb0-8ef0-249ab0a63df9} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:49.554028 [ 271 ] {1994abb3-2873-4cb0-8ef0-249ab0a63df9} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001474 sec., 93622.79511533242 rows/sec., 8.15 MiB/sec.
2026.05.06 04:02:49.554047 [ 143 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.06 04:02:49.554070 [ 271 ] {1994abb3-2873-4cb0-8ef0-249ab0a63df9} <Debug> TCPHandler: Processed in 0.001654156 sec.
2026.05.06 04:02:49.554121 [ 143 ] {} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:49.554147 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:49.554213 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:49.554249 [ 191 ] {96acc7c3-21c4-4290-b388-7de2849310f6::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
2026.05.06 04:02:49.554318 [ 271 ] {c7879908-d3ec-498b-81c5-497ac50fb5c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:02:49.554365 [ 271 ] {c7879908-d3ec-498b-81c5-497ac50fb5c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:02:49.554386 [ 191 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:02:49.554429 [ 191 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 2619 rows starting from the beginning of the part
2026.05.06 04:02:49.554501 [ 191 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 138 rows starting from the beginning of the part
2026.05.06 04:02:49.554547 [ 191 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 56 rows starting from the beginning of the part
2026.05.06 04:02:49.554593 [ 191 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 259 rows starting from the beginning of the part
2026.05.06 04:02:49.554643 [ 191 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 56 rows starting from the beginning of the part
2026.05.06 04:02:49.554687 [ 191 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 138 rows starting from the beginning of the part
2026.05.06 04:02:49.554803 [ 271 ] {c7879908-d3ec-498b-81c5-497ac50fb5c3} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:49.554848 [ 271 ] {c7879908-d3ec-498b-81c5-497ac50fb5c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:49.555200 [ 271 ] {c7879908-d3ec-498b-81c5-497ac50fb5c3} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.06 04:02:49.555425 [ 271 ] {c7879908-d3ec-498b-81c5-497ac50fb5c3} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:49.555569 [ 271 ] {c7879908-d3ec-498b-81c5-497ac50fb5c3} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001274 sec., 32182.10361067504 rows/sec., 2.36 MiB/sec.
2026.05.06 04:02:49.555610 [ 271 ] {c7879908-d3ec-498b-81c5-497ac50fb5c3} <Debug> TCPHandler: Processed in 0.00144805 sec.
2026.05.06 04:02:49.555730 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:49.555827 [ 271 ] {056d853a-84e3-48b4-9a4c-807a376bb880} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:02:49.555867 [ 271 ] {056d853a-84e3-48b4-9a4c-807a376bb880} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:02:49.556231 [ 199 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3266 rows, containing 5 columns (5 merged, 0 gathered) in 0.002026296 sec., 1611807.949085425 rows/sec., 131.06 MiB/sec.
2026.05.06 04:02:49.556320 [ 271 ] {056d853a-84e3-48b4-9a4c-807a376bb880} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:49.556362 [ 271 ] {056d853a-84e3-48b4-9a4c-807a376bb880} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:49.556537 [ 199 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.06 04:02:49.556705 [ 271 ] {056d853a-84e3-48b4-9a4c-807a376bb880} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.06 04:02:49.556853 [ 199 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_121_24} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:49.556942 [ 199 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_121_24} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.06 04:02:49.556993 [ 271 ] {056d853a-84e3-48b4-9a4c-807a376bb880} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:49.557032 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.85 MiB.
2026.05.06 04:02:49.557136 [ 143 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.06 04:02:49.557142 [ 271 ] {056d853a-84e3-48b4-9a4c-807a376bb880} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001333 sec., 78769.69242310578 rows/sec., 6.15 MiB/sec.
2026.05.06 04:02:49.557176 [ 143 ] {} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:49.557200 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:49.557202 [ 271 ] {056d853a-84e3-48b4-9a4c-807a376bb880} <Debug> TCPHandler: Processed in 0.001521762 sec.
2026.05.06 04:02:49.557290 [ 197 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::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
2026.05.06 04:02:49.557335 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:49.557391 [ 197 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:02:49.557421 [ 197 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 1403 rows starting from the beginning of the part
2026.05.06 04:02:49.557432 [ 271 ] {c05715d1-4621-4721-a375-605cd8eed916} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:02:49.557477 [ 271 ] {c05715d1-4621-4721-a375-605cd8eed916} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:02:49.557477 [ 197 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 105 rows starting from the beginning of the part
2026.05.06 04:02:49.557532 [ 197 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 64 rows starting from the beginning of the part
2026.05.06 04:02:49.557578 [ 197 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 143 rows starting from the beginning of the part
2026.05.06 04:02:49.557623 [ 197 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 64 rows starting from the beginning of the part
2026.05.06 04:02:49.557666 [ 197 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 105 rows starting from the beginning of the part
2026.05.06 04:02:49.557910 [ 271 ] {c05715d1-4621-4721-a375-605cd8eed916} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:49.557949 [ 271 ] {c05715d1-4621-4721-a375-605cd8eed916} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:49.558302 [ 271 ] {c05715d1-4621-4721-a375-605cd8eed916} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.06 04:02:49.558536 [ 271 ] {c05715d1-4621-4721-a375-605cd8eed916} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:49.558671 [ 143 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 2 parts from all_1_116_29 to all_117_117_0
2026.05.06 04:02:49.558680 [ 271 ] {c05715d1-4621-4721-a375-605cd8eed916} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001267 sec., 126282.55722178375 rows/sec., 8.80 MiB/sec.
2026.05.06 04:02:49.558709 [ 143 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:49.558733 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:49.558737 [ 271 ] {c05715d1-4621-4721-a375-605cd8eed916} <Debug> TCPHandler: Processed in 0.001451641 sec.
2026.05.06 04:02:49.558750 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1884 rows, containing 5 columns (5 merged, 0 gathered) in 0.001497582 sec., 1258027.941040958 rows/sec., 93.76 MiB/sec.
2026.05.06 04:02:49.558792 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_117_30} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_116_29 to all_117_117_0 into Compact with storage Full
2026.05.06 04:02:49.558866 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:49.558878 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_117_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:02:49.558908 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_117_30} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_116_29, total 41857 rows starting from the beginning of the part
2026.05.06 04:02:49.558941 [ 199 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.06 04:02:49.558955 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_117_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 160 rows starting from the beginning of the part
2026.05.06 04:02:49.558963 [ 271 ] {5283236d-6aed-4c51-9c3c-d99ba923d797} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:02:49.559025 [ 271 ] {5283236d-6aed-4c51-9c3c-d99ba923d797} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:02:49.559245 [ 199 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_121_24} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:49.559323 [ 199 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_121_24} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.06 04:02:49.559415 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB.
2026.05.06 04:02:49.559898 [ 271 ] {5283236d-6aed-4c51-9c3c-d99ba923d797} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:49.559941 [ 271 ] {5283236d-6aed-4c51-9c3c-d99ba923d797} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:49.560571 [ 271 ] {5283236d-6aed-4c51-9c3c-d99ba923d797} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.06 04:02:49.560815 [ 271 ] {5283236d-6aed-4c51-9c3c-d99ba923d797} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:49.560970 [ 271 ] {5283236d-6aed-4c51-9c3c-d99ba923d797} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002025 sec., 20246.913580246914 rows/sec., 36.28 MiB/sec.
2026.05.06 04:02:49.561047 [ 271 ] {5283236d-6aed-4c51-9c3c-d99ba923d797} <Debug> TCPHandler: Processed in 0.002232052 sec.
2026.05.06 04:02:49.561169 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:49.561269 [ 271 ] {e2b3083f-5ff8-4fdc-a181-65067a3daed2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:02:49.561313 [ 271 ] {e2b3083f-5ff8-4fdc-a181-65067a3daed2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:02:49.561673 [ 271 ] {e2b3083f-5ff8-4fdc-a181-65067a3daed2} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:49.561711 [ 271 ] {e2b3083f-5ff8-4fdc-a181-65067a3daed2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:49.562050 [ 271 ] {e2b3083f-5ff8-4fdc-a181-65067a3daed2} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.06 04:02:49.562268 [ 271 ] {e2b3083f-5ff8-4fdc-a181-65067a3daed2} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:49.562399 [ 143 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.06 04:02:49.562407 [ 271 ] {e2b3083f-5ff8-4fdc-a181-65067a3daed2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001159 sec., 51768.766177739424 rows/sec., 3.49 MiB/sec.
2026.05.06 04:02:49.562440 [ 143 ] {} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:49.562465 [ 271 ] {e2b3083f-5ff8-4fdc-a181-65067a3daed2} <Debug> TCPHandler: Processed in 0.001347948 sec.
2026.05.06 04:02:49.562465 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:49.562556 [ 187 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:02:49.562655 [ 187 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:02:49.562683 [ 187 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 6000 rows starting from the beginning of the part
2026.05.06 04:02:49.562734 [ 187 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 60 rows starting from the beginning of the part
2026.05.06 04:02:49.562775 [ 187 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 60 rows starting from the beginning of the part
2026.05.06 04:02:49.562815 [ 187 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 60 rows starting from the beginning of the part
2026.05.06 04:02:49.562854 [ 187 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 60 rows starting from the beginning of the part
2026.05.06 04:02:49.562890 [ 187 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 60 rows starting from the beginning of the part
2026.05.06 04:02:49.565047 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6300 rows, containing 4 columns (4 merged, 0 gathered) in 0.00252269 sec., 2497334.1948475633 rows/sec., 168.30 MiB/sec.
2026.05.06 04:02:49.565657 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.06 04:02:49.565951 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_121_24} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:49.566034 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_121_24} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.06 04:02:49.566125 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_117_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42017 rows, containing 5 columns (5 merged, 0 gathered) in 0.007352664 sec., 5714527.414825429 rows/sec., 368.74 MiB/sec.
2026.05.06 04:02:49.566133 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.21 MiB.
2026.05.06 04:02:49.566481 [ 199 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_117_30} <Trace> MergedBlockOutputStream: filled checksums all_1_117_30 (state Temporary)
2026.05.06 04:02:49.566741 [ 199 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_117_30} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_117_30 to all_1_117_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:49.566813 [ 199 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_117_30} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 2 parts: [all_1_116_29, all_117_117_0] -> all_1_117_30
2026.05.06 04:02:49.566893 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.06 04:02:50.053709 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:50.053944 [ 271 ] {bec4ac58-9f46-437b-a087-0a0daee95d87} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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)
2026.05.06 04:02:50.054306 [ 271 ] {bec4ac58-9f46-437b-a087-0a0daee95d87} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:02:50.054346 [ 271 ] {bec4ac58-9f46-437b-a087-0a0daee95d87} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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
2026.05.06 04:02:50.054595 [ 271 ] {bec4ac58-9f46-437b-a087-0a0daee95d87} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:02:50.054671 [ 271 ] {bec4ac58-9f46-437b-a087-0a0daee95d87} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:02:50.054821 [ 271 ] {bec4ac58-9f46-437b-a087-0a0daee95d87} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.06 04:02:50.054941 [ 344 ] {bec4ac58-9f46-437b-a087-0a0daee95d87} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:02:50.054941 [ 324 ] {bec4ac58-9f46-437b-a087-0a0daee95d87} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:02:50.054943 [ 366 ] {bec4ac58-9f46-437b-a087-0a0daee95d87} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:02:50.054941 [ 336 ] {bec4ac58-9f46-437b-a087-0a0daee95d87} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:02:50.055112 [ 271 ] {bec4ac58-9f46-437b-a087-0a0daee95d87} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:02:50.055145 [ 271 ] {bec4ac58-9f46-437b-a087-0a0daee95d87} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:02:50.055220 [ 271 ] {bec4ac58-9f46-437b-a087-0a0daee95d87} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:02:50.055240 [ 271 ] {bec4ac58-9f46-437b-a087-0a0daee95d87} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:02:50.055277 [ 271 ] {bec4ac58-9f46-437b-a087-0a0daee95d87} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.06 04:02:50.055318 [ 271 ] {bec4ac58-9f46-437b-a087-0a0daee95d87} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.06 04:02:50.056436 [ 271 ] {bec4ac58-9f46-437b-a087-0a0daee95d87} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.00259 sec., 13513.513513513515 rows/sec., 2.87 MiB/sec.
2026.05.06 04:02:50.056598 [ 271 ] {bec4ac58-9f46-437b-a087-0a0daee95d87} <Debug> TCPHandler: Processed in 0.003034584 sec.
2026.05.06 04:02:50.068849 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:50.068979 [ 271 ] {5c6d2334-9860-4f14-95e4-aa4a2db1a14e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 04:02:50.069043 [ 271 ] {5c6d2334-9860-4f14-95e4-aa4a2db1a14e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 04:02:50.069565 [ 271 ] {5c6d2334-9860-4f14-95e4-aa4a2db1a14e} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:50.069612 [ 271 ] {5c6d2334-9860-4f14-95e4-aa4a2db1a14e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:50.069992 [ 271 ] {5c6d2334-9860-4f14-95e4-aa4a2db1a14e} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.06 04:02:50.070229 [ 271 ] {5c6d2334-9860-4f14-95e4-aa4a2db1a14e} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:50.070385 [ 271 ] {5c6d2334-9860-4f14-95e4-aa4a2db1a14e} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001445 sec., 1384.0830449826988 rows/sec., 112.86 KiB/sec.
2026.05.06 04:02:50.070433 [ 271 ] {5c6d2334-9860-4f14-95e4-aa4a2db1a14e} <Debug> TCPHandler: Processed in 0.001643085 sec.
2026.05.06 04:02:50.070567 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:50.070685 [ 271 ] {239693d5-3354-4863-9766-e00654273825} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:02:50.070744 [ 271 ] {239693d5-3354-4863-9766-e00654273825} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:02:50.072268 [ 271 ] {239693d5-3354-4863-9766-e00654273825} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:50.072307 [ 271 ] {239693d5-3354-4863-9766-e00654273825} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:50.072771 [ 271 ] {239693d5-3354-4863-9766-e00654273825} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.06 04:02:50.073013 [ 271 ] {239693d5-3354-4863-9766-e00654273825} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:50.073157 [ 271 ] {239693d5-3354-4863-9766-e00654273825} <Debug> executeQuery: Read 2406 rows, 181.77 KiB in 0.002495 sec., 964328.6573146293 rows/sec., 71.15 MiB/sec.
2026.05.06 04:02:50.073199 [ 271 ] {239693d5-3354-4863-9766-e00654273825} <Debug> TCPHandler: Processed in 0.002693275 sec.
2026.05.06 04:02:50.073324 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:50.073424 [ 271 ] {2e58fb05-6c58-4817-aee4-48d5553b7332} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:02:50.073468 [ 271 ] {2e58fb05-6c58-4817-aee4-48d5553b7332} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:02:50.073881 [ 271 ] {2e58fb05-6c58-4817-aee4-48d5553b7332} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:50.073918 [ 271 ] {2e58fb05-6c58-4817-aee4-48d5553b7332} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:50.074224 [ 271 ] {2e58fb05-6c58-4817-aee4-48d5553b7332} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.06 04:02:50.074433 [ 271 ] {2e58fb05-6c58-4817-aee4-48d5553b7332} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:50.074572 [ 271 ] {2e58fb05-6c58-4817-aee4-48d5553b7332} <Debug> executeQuery: Read 13 rows, 990.00 B in 0.001169 sec., 11120.615911035075 rows/sec., 827.03 KiB/sec.
2026.05.06 04:02:50.074611 [ 271 ] {2e58fb05-6c58-4817-aee4-48d5553b7332} <Debug> TCPHandler: Processed in 0.001338658 sec.
2026.05.06 04:02:50.074734 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:50.074829 [ 271 ] {7112ce5f-a3fe-4920-a9af-f0cffe97aa60} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 04:02:50.074872 [ 271 ] {7112ce5f-a3fe-4920-a9af-f0cffe97aa60} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 04:02:50.075557 [ 271 ] {7112ce5f-a3fe-4920-a9af-f0cffe97aa60} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:50.075595 [ 271 ] {7112ce5f-a3fe-4920-a9af-f0cffe97aa60} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:50.075923 [ 271 ] {7112ce5f-a3fe-4920-a9af-f0cffe97aa60} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.06 04:02:50.076145 [ 271 ] {7112ce5f-a3fe-4920-a9af-f0cffe97aa60} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:50.076355 [ 271 ] {7112ce5f-a3fe-4920-a9af-f0cffe97aa60} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001544 sec., 518782.38341968914 rows/sec., 29.97 MiB/sec.
2026.05.06 04:02:50.076396 [ 271 ] {7112ce5f-a3fe-4920-a9af-f0cffe97aa60} <Debug> TCPHandler: Processed in 0.001712417 sec.
2026.05.06 04:02:50.076523 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:50.076624 [ 271 ] {ab18a70a-e9b8-4a22-8ab1-9ee3bc6b8e0c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 04:02:50.076665 [ 271 ] {ab18a70a-e9b8-4a22-8ab1-9ee3bc6b8e0c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 04:02:50.077060 [ 271 ] {ab18a70a-e9b8-4a22-8ab1-9ee3bc6b8e0c} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:50.077097 [ 271 ] {ab18a70a-e9b8-4a22-8ab1-9ee3bc6b8e0c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:50.077397 [ 271 ] {ab18a70a-e9b8-4a22-8ab1-9ee3bc6b8e0c} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.06 04:02:50.077620 [ 271 ] {ab18a70a-e9b8-4a22-8ab1-9ee3bc6b8e0c} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:50.077772 [ 271 ] {ab18a70a-e9b8-4a22-8ab1-9ee3bc6b8e0c} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001167 sec., 856.898029134533 rows/sec., 60.25 KiB/sec.
2026.05.06 04:02:50.077811 [ 271 ] {ab18a70a-e9b8-4a22-8ab1-9ee3bc6b8e0c} <Debug> TCPHandler: Processed in 0.001338587 sec.
2026.05.06 04:02:50.077937 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:50.078038 [ 271 ] {0696e68f-b598-4163-b926-35ae0f62ae8c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:02:50.078083 [ 271 ] {0696e68f-b598-4163-b926-35ae0f62ae8c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:02:50.078924 [ 271 ] {0696e68f-b598-4163-b926-35ae0f62ae8c} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:50.078961 [ 271 ] {0696e68f-b598-4163-b926-35ae0f62ae8c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:50.079324 [ 271 ] {0696e68f-b598-4163-b926-35ae0f62ae8c} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.06 04:02:50.079545 [ 271 ] {0696e68f-b598-4163-b926-35ae0f62ae8c} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:50.079676 [ 271 ] {0696e68f-b598-4163-b926-35ae0f62ae8c} <Debug> executeQuery: Read 1292 rows, 88.28 KiB in 0.001657 sec., 779722.3898611949 rows/sec., 52.03 MiB/sec.
2026.05.06 04:02:50.079713 [ 271 ] {0696e68f-b598-4163-b926-35ae0f62ae8c} <Debug> TCPHandler: Processed in 0.001826251 sec.
2026.05.06 04:02:50.079837 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:50.079931 [ 271 ] {32ca481b-328f-4b12-b849-0921a09bb8ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:02:50.079980 [ 271 ] {32ca481b-328f-4b12-b849-0921a09bb8ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:02:50.080641 [ 271 ] {32ca481b-328f-4b12-b849-0921a09bb8ab} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:50.080677 [ 271 ] {32ca481b-328f-4b12-b849-0921a09bb8ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:50.081129 [ 271 ] {32ca481b-328f-4b12-b849-0921a09bb8ab} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.06 04:02:50.081371 [ 271 ] {32ca481b-328f-4b12-b849-0921a09bb8ab} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:50.081509 [ 271 ] {32ca481b-328f-4b12-b849-0921a09bb8ab} <Debug> executeQuery: Read 1497 rows, 92.97 KiB in 0.001596 sec., 937969.92481203 rows/sec., 56.89 MiB/sec.
2026.05.06 04:02:50.081519 [ 139 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 6 parts from all_1_117_30 to all_122_122_0
2026.05.06 04:02:50.081546 [ 271 ] {32ca481b-328f-4b12-b849-0921a09bb8ab} <Debug> TCPHandler: Processed in 0.001759839 sec.
2026.05.06 04:02:50.081589 [ 139 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:50.081614 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:50.081677 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:50.081710 [ 193 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_122_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_117_30 to all_122_122_0 into Compact with storage Full
2026.05.06 04:02:50.081776 [ 271 ] {4a1a0444-84b5-4e9f-afa1-02b1cc7ccbd2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:02:50.081798 [ 193 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_122_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:02:50.081827 [ 193 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_122_31} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_117_30, total 42017 rows starting from the beginning of the part
2026.05.06 04:02:50.081830 [ 271 ] {4a1a0444-84b5-4e9f-afa1-02b1cc7ccbd2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:02:50.081883 [ 193 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_122_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 160 rows starting from the beginning of the part
2026.05.06 04:02:50.081927 [ 193 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_122_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 197 rows starting from the beginning of the part
2026.05.06 04:02:50.081967 [ 193 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_122_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 160 rows starting from the beginning of the part
2026.05.06 04:02:50.082006 [ 193 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_122_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 160 rows starting from the beginning of the part
2026.05.06 04:02:50.082045 [ 193 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_122_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 1497 rows starting from the beginning of the part
2026.05.06 04:02:50.082612 [ 271 ] {4a1a0444-84b5-4e9f-afa1-02b1cc7ccbd2} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:50.082649 [ 271 ] {4a1a0444-84b5-4e9f-afa1-02b1cc7ccbd2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:50.083193 [ 271 ] {4a1a0444-84b5-4e9f-afa1-02b1cc7ccbd2} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.06 04:02:50.083418 [ 271 ] {4a1a0444-84b5-4e9f-afa1-02b1cc7ccbd2} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:50.083561 [ 271 ] {4a1a0444-84b5-4e9f-afa1-02b1cc7ccbd2} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001803 sec., 6100.942872989463 rows/sec., 10.93 MiB/sec.
2026.05.06 04:02:50.083631 [ 271 ] {4a1a0444-84b5-4e9f-afa1-02b1cc7ccbd2} <Debug> TCPHandler: Processed in 0.002003795 sec.
2026.05.06 04:02:50.083753 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:50.083850 [ 271 ] {9c3ce24a-33ce-4ae8-9788-682a4551718d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:02:50.083894 [ 271 ] {9c3ce24a-33ce-4ae8-9788-682a4551718d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:02:50.084215 [ 271 ] {9c3ce24a-33ce-4ae8-9788-682a4551718d} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:50.084251 [ 271 ] {9c3ce24a-33ce-4ae8-9788-682a4551718d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:50.084585 [ 271 ] {9c3ce24a-33ce-4ae8-9788-682a4551718d} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.06 04:02:50.084798 [ 271 ] {9c3ce24a-33ce-4ae8-9788-682a4551718d} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:50.084927 [ 271 ] {9c3ce24a-33ce-4ae8-9788-682a4551718d} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001096 sec., 10948.905109489051 rows/sec., 755.59 KiB/sec.
2026.05.06 04:02:50.084963 [ 271 ] {9c3ce24a-33ce-4ae8-9788-682a4551718d} <Debug> TCPHandler: Processed in 0.001263255 sec.
2026.05.06 04:02:50.089869 [ 196 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_122_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44191 rows, containing 5 columns (5 merged, 0 gathered) in 0.008195258 sec., 5392264.648654136 rows/sec., 347.71 MiB/sec.
2026.05.06 04:02:50.090271 [ 196 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_122_31} <Trace> MergedBlockOutputStream: filled checksums all_1_122_31 (state Temporary)
2026.05.06 04:02:50.090563 [ 196 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_122_31} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_122_31 to all_1_122_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:50.090652 [ 196 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_122_31} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 6 parts: [all_1_117_30, all_122_122_0] -> all_1_122_31
2026.05.06 04:02:50.090750 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.06 04:02:50.726754 [ 221 ] {} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 04:02:50.726819 [ 221 ] {} <Debug> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 04:02:50.729606 [ 221 ] {} <Debug> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 04:02:51.086712 [ 225 ] {} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 04:02:51.086761 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 04:02:51.090130 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 04:02:54.303524 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 35028
2026.05.06 04:02:54.304057 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:54.304105 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:54.304607 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.06 04:02:54.304847 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:54.304996 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35028
2026.05.06 04:02:54.344242 [ 225 ] {} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 04:02:54.344275 [ 225 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 04:02:54.348339 [ 225 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 04:02:54.544614 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:54.544841 [ 271 ] {10df6c20-05e7-4598-b794-2046a476334e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:02:54.545204 [ 271 ] {10df6c20-05e7-4598-b794-2046a476334e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:02:54.545245 [ 271 ] {10df6c20-05e7-4598-b794-2046a476334e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:02:54.545474 [ 271 ] {10df6c20-05e7-4598-b794-2046a476334e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:02:54.545550 [ 271 ] {10df6c20-05e7-4598-b794-2046a476334e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:02:54.545695 [ 271 ] {10df6c20-05e7-4598-b794-2046a476334e} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:02:54.545826 [ 336 ] {10df6c20-05e7-4598-b794-2046a476334e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:02:54.545825 [ 312 ] {10df6c20-05e7-4598-b794-2046a476334e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:02:54.545825 [ 344 ] {10df6c20-05e7-4598-b794-2046a476334e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:02:54.545825 [ 366 ] {10df6c20-05e7-4598-b794-2046a476334e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:02:54.545988 [ 271 ] {10df6c20-05e7-4598-b794-2046a476334e} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:02:54.546019 [ 271 ] {10df6c20-05e7-4598-b794-2046a476334e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:02:54.546093 [ 271 ] {10df6c20-05e7-4598-b794-2046a476334e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:02:54.546114 [ 271 ] {10df6c20-05e7-4598-b794-2046a476334e} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:02:54.546150 [ 271 ] {10df6c20-05e7-4598-b794-2046a476334e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:02:54.546188 [ 271 ] {10df6c20-05e7-4598-b794-2046a476334e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:02:54.547317 [ 271 ] {10df6c20-05e7-4598-b794-2046a476334e} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002565 sec., 13645.224171539961 rows/sec., 2.30 MiB/sec.
2026.05.06 04:02:54.547473 [ 271 ] {10df6c20-05e7-4598-b794-2046a476334e} <Debug> TCPHandler: Processed in 0.002997304 sec.
2026.05.06 04:02:54.548908 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:54.549028 [ 271 ] {37824006-4767-4987-ae5f-af0d0c118ff6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:02:54.549073 [ 271 ] {37824006-4767-4987-ae5f-af0d0c118ff6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:02:54.549627 [ 271 ] {37824006-4767-4987-ae5f-af0d0c118ff6} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:54.549675 [ 271 ] {37824006-4767-4987-ae5f-af0d0c118ff6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:54.550080 [ 271 ] {37824006-4767-4987-ae5f-af0d0c118ff6} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.06 04:02:54.550333 [ 271 ] {37824006-4767-4987-ae5f-af0d0c118ff6} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:54.550487 [ 271 ] {37824006-4767-4987-ae5f-af0d0c118ff6} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001494 sec., 37483.266398929045 rows/sec., 2.88 MiB/sec.
2026.05.06 04:02:54.550530 [ 271 ] {37824006-4767-4987-ae5f-af0d0c118ff6} <Debug> TCPHandler: Processed in 0.001676917 sec.
2026.05.06 04:02:54.550614 [ 220 ] {} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 04:02:54.550647 [ 220 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 04:02:54.550658 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:54.550765 [ 271 ] {8b120415-c0a0-4814-8e3e-a7956c8257d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:02:54.550809 [ 271 ] {8b120415-c0a0-4814-8e3e-a7956c8257d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:02:54.551261 [ 271 ] {8b120415-c0a0-4814-8e3e-a7956c8257d0} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:54.551302 [ 271 ] {8b120415-c0a0-4814-8e3e-a7956c8257d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:54.551646 [ 271 ] {8b120415-c0a0-4814-8e3e-a7956c8257d0} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.06 04:02:54.551917 [ 271 ] {8b120415-c0a0-4814-8e3e-a7956c8257d0} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:54.552073 [ 271 ] {8b120415-c0a0-4814-8e3e-a7956c8257d0} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001331 sec., 48084.14725770098 rows/sec., 3.75 MiB/sec.
2026.05.06 04:02:54.552113 [ 271 ] {8b120415-c0a0-4814-8e3e-a7956c8257d0} <Debug> TCPHandler: Processed in 0.001505862 sec.
2026.05.06 04:02:54.552165 [ 219 ] {} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 04:02:54.552212 [ 219 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 04:02:54.552239 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:54.552343 [ 271 ] {602cc474-3cc3-4d3f-b7c9-029dee85127b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:02:54.552389 [ 271 ] {602cc474-3cc3-4d3f-b7c9-029dee85127b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:02:54.552792 [ 271 ] {602cc474-3cc3-4d3f-b7c9-029dee85127b} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:54.552833 [ 271 ] {602cc474-3cc3-4d3f-b7c9-029dee85127b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:54.553259 [ 271 ] {602cc474-3cc3-4d3f-b7c9-029dee85127b} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.06 04:02:54.553540 [ 271 ] {602cc474-3cc3-4d3f-b7c9-029dee85127b} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:54.553685 [ 271 ] {602cc474-3cc3-4d3f-b7c9-029dee85127b} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001364 sec., 93841.642228739 rows/sec., 6.54 MiB/sec.
2026.05.06 04:02:54.553736 [ 271 ] {602cc474-3cc3-4d3f-b7c9-029dee85127b} <Debug> TCPHandler: Processed in 0.001546523 sec.
2026.05.06 04:02:54.553883 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:54.554096 [ 271 ] {8b4e58b2-7a2c-4128-84e9-fc6d37e8b056} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:02:54.554150 [ 271 ] {8b4e58b2-7a2c-4128-84e9-fc6d37e8b056} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:02:54.554169 [ 220 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 04:02:54.554518 [ 271 ] {8b4e58b2-7a2c-4128-84e9-fc6d37e8b056} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:54.554560 [ 271 ] {8b4e58b2-7a2c-4128-84e9-fc6d37e8b056} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.51 GiB.
2026.05.06 04:02:54.554888 [ 271 ] {8b4e58b2-7a2c-4128-84e9-fc6d37e8b056} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.06 04:02:54.555132 [ 271 ] {8b4e58b2-7a2c-4128-84e9-fc6d37e8b056} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:54.555277 [ 271 ] {8b4e58b2-7a2c-4128-84e9-fc6d37e8b056} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001206 sec., 39800.99502487562 rows/sec., 2.68 MiB/sec.
2026.05.06 04:02:54.555315 [ 271 ] {8b4e58b2-7a2c-4128-84e9-fc6d37e8b056} <Debug> TCPHandler: Processed in 0.001485811 sec.
2026.05.06 04:02:54.555508 [ 219 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 04:02:55.473959 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 04:02:55.474029 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 04:02:55.476846 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 04:02:56.137680 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 550
2026.05.06 04:02:56.154956 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:56.155021 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.50 GiB.
2026.05.06 04:02:56.161207 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.06 04:02:56.161925 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:56.165229 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 550
2026.05.06 04:02:56.888841 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 1906
2026.05.06 04:02:56.891614 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:56.891671 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.50 GiB.
2026.05.06 04:02:56.891710 [ 224 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 04:02:56.891764 [ 224 ] {} <Debug> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 04:02:56.893029 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.06 04:02:56.893392 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:56.893801 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1906
2026.05.06 04:02:56.895614 [ 224 ] {} <Debug> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 04:02:57.442258 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61570
2026.05.06 04:02:57.442379 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:02:57.442409 [ 310 ] {} <Debug> TCP-Session: e614aea3-3bc9-45d4-8d96-37a1c8730045 Authenticating user 'default' from [fd00:1122:3344:101::e]:61570
2026.05.06 04:02:57.442434 [ 310 ] {} <Debug> TCP-Session: e614aea3-3bc9-45d4-8d96-37a1c8730045 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:57.442449 [ 310 ] {} <Debug> TCP-Session: e614aea3-3bc9-45d4-8d96-37a1c8730045 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:57.442664 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64335
2026.05.06 04:02:57.442689 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34034
2026.05.06 04:02:57.442711 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42113
2026.05.06 04:02:57.442748 [ 310 ] {} <Trace> TCP-Session: e614aea3-3bc9-45d4-8d96-37a1c8730045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:57.442752 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60828
2026.05.06 04:02:57.442795 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:02:57.442796 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:02:57.442830 [ 3 ] {} <Debug> TCP-Session: b35c6bc8-dc92-49bb-b0ea-06df8f51adcf Authenticating user 'default' from [fd00:1122:3344:101::e]:34034
2026.05.06 04:02:57.442844 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:02:57.442864 [ 311 ] {} <Debug> TCP-Session: 39a4ef03-6388-4477-b0ef-fc196715bf0d Authenticating user 'default' from [fd00:1122:3344:101::e]:64335
2026.05.06 04:02:57.442866 [ 3 ] {} <Debug> TCP-Session: b35c6bc8-dc92-49bb-b0ea-06df8f51adcf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:57.442889 [ 269 ] {} <Debug> TCP-Session: ae4aac30-ce34-4545-a2fb-92974b7f1024 Authenticating user 'default' from [fd00:1122:3344:101::e]:42113
2026.05.06 04:02:57.442909 [ 3 ] {} <Debug> TCP-Session: b35c6bc8-dc92-49bb-b0ea-06df8f51adcf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:57.442929 [ 269 ] {} <Debug> TCP-Session: ae4aac30-ce34-4545-a2fb-92974b7f1024 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:57.442943 [ 310 ] {30ac2614-0c6c-4b8a-8a58-b6c3c27755b6} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:61570) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 04:02:57.442955 [ 269 ] {} <Debug> TCP-Session: ae4aac30-ce34-4545-a2fb-92974b7f1024 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:57.442902 [ 311 ] {} <Debug> TCP-Session: 39a4ef03-6388-4477-b0ef-fc196715bf0d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:57.442844 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:02:57.443006 [ 311 ] {} <Debug> TCP-Session: 39a4ef03-6388-4477-b0ef-fc196715bf0d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:57.442745 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56635
2026.05.06 04:02:57.443041 [ 309 ] {} <Debug> TCP-Session: b857951e-fcc5-4ab4-80af-4083e42a99ea Authenticating user 'default' from [fd00:1122:3344:101::e]:60828
2026.05.06 04:02:57.442732 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40223
2026.05.06 04:02:57.443104 [ 309 ] {} <Debug> TCP-Session: b857951e-fcc5-4ab4-80af-4083e42a99ea Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:57.442732 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39929
2026.05.06 04:02:57.443145 [ 309 ] {} <Debug> TCP-Session: b857951e-fcc5-4ab4-80af-4083e42a99ea Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:57.443171 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:02:57.443177 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:02:57.442710 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48660
2026.05.06 04:02:57.443227 [ 304 ] {} <Debug> TCP-Session: bd42f354-ea04-46f1-8e47-6fddeeeaccdb Authenticating user 'default' from [fd00:1122:3344:101::e]:40223
2026.05.06 04:02:57.443253 [ 310 ] {30ac2614-0c6c-4b8a-8a58-b6c3c27755b6} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 04:02:57.443276 [ 304 ] {} <Debug> TCP-Session: bd42f354-ea04-46f1-8e47-6fddeeeaccdb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:57.443228 [ 308 ] {} <Debug> TCP-Session: 6fcf1b69-5dbe-422a-906a-dedeac5a72d9 Authenticating user 'default' from [fd00:1122:3344:101::e]:56635
2026.05.06 04:02:57.443306 [ 304 ] {} <Debug> TCP-Session: bd42f354-ea04-46f1-8e47-6fddeeeaccdb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:57.443328 [ 308 ] {} <Debug> TCP-Session: 6fcf1b69-5dbe-422a-906a-dedeac5a72d9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:57.443328 [ 310 ] {30ac2614-0c6c-4b8a-8a58-b6c3c27755b6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:02:57.443350 [ 308 ] {} <Debug> TCP-Session: 6fcf1b69-5dbe-422a-906a-dedeac5a72d9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:57.443563 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:02:57.443599 [ 307 ] {} <Debug> TCP-Session: f368a849-8fb6-4598-a81a-05d17635eabe Authenticating user 'default' from [fd00:1122:3344:101::e]:39929
2026.05.06 04:02:57.443621 [ 307 ] {} <Debug> TCP-Session: f368a849-8fb6-4598-a81a-05d17635eabe Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:57.443634 [ 307 ] {} <Debug> TCP-Session: f368a849-8fb6-4598-a81a-05d17635eabe Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:57.443645 [ 310 ] {30ac2614-0c6c-4b8a-8a58-b6c3c27755b6} <Debug> oximeter.version (235edd06-14d6-4a1b-9778-b456dee0c07a) (SelectExecutor): Key condition: unknown
2026.05.06 04:02:57.443649 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:02:57.443699 [ 303 ] {} <Debug> TCP-Session: 80287664-3860-479b-a332-666ffd561727 Authenticating user 'default' from [fd00:1122:3344:101::e]:48660
2026.05.06 04:02:57.443716 [ 303 ] {} <Debug> TCP-Session: 80287664-3860-479b-a332-666ffd561727 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:57.443729 [ 303 ] {} <Debug> TCP-Session: 80287664-3860-479b-a332-666ffd561727 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:57.444618 [ 336 ] {30ac2614-0c6c-4b8a-8a58-b6c3c27755b6} <Trace> AggregatingTransform: Aggregating
2026.05.06 04:02:57.444668 [ 336 ] {30ac2614-0c6c-4b8a-8a58-b6c3c27755b6} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 04:02:57.444711 [ 336 ] {30ac2614-0c6c-4b8a-8a58-b6c3c27755b6} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000956717 sec. (1045.241 rows/sec., 40.83 KiB/sec.)
2026.05.06 04:02:57.444734 [ 336 ] {30ac2614-0c6c-4b8a-8a58-b6c3c27755b6} <Trace> Aggregator: Merging aggregated data
2026.05.06 04:02:57.445888 [ 310 ] {30ac2614-0c6c-4b8a-8a58-b6c3c27755b6} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003009 sec., 332.3363243602526 rows/sec., 12.98 KiB/sec.
2026.05.06 04:02:57.446019 [ 310 ] {30ac2614-0c6c-4b8a-8a58-b6c3c27755b6} <Debug> TCPHandler: Processed in 0.003386084 sec.
2026.05.06 04:02:57.446148 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:02:57.446180 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:02:57.446187 [ 310 ] {} <Debug> TCP-Session: e614aea3-3bc9-45d4-8d96-37a1c8730045 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:57.446200 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:02:57.446224 [ 309 ] {} <Debug> TCP-Session: b857951e-fcc5-4ab4-80af-4083e42a99ea Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:57.446237 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:02:57.446266 [ 311 ] {} <Debug> TCP-Session: 39a4ef03-6388-4477-b0ef-fc196715bf0d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:57.446257 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:02:57.446293 [ 303 ] {} <Debug> TCP-Session: 80287664-3860-479b-a332-666ffd561727 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:57.446290 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:02:57.446307 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:02:57.446350 [ 308 ] {} <Debug> TCP-Session: 6fcf1b69-5dbe-422a-906a-dedeac5a72d9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:57.446323 [ 307 ] {} <Debug> TCP-Session: f368a849-8fb6-4598-a81a-05d17635eabe Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:57.446369 [ 304 ] {} <Debug> TCP-Session: bd42f354-ea04-46f1-8e47-6fddeeeaccdb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:57.446271 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:02:57.446220 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:02:57.446444 [ 3 ] {} <Debug> TCP-Session: b35c6bc8-dc92-49bb-b0ea-06df8f51adcf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:57.446465 [ 269 ] {} <Debug> TCP-Session: ae4aac30-ce34-4545-a2fb-92974b7f1024 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.135883 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63827
2026.05.06 04:02:59.135989 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:02:59.136017 [ 269 ] {} <Debug> TCP-Session: 49364420-973d-4a53-ad89-1dfd7cd0b2c2 Authenticating user 'default' from [fd00:1122:3344:101::e]:63827
2026.05.06 04:02:59.136039 [ 269 ] {} <Debug> TCP-Session: 49364420-973d-4a53-ad89-1dfd7cd0b2c2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.136053 [ 269 ] {} <Debug> TCP-Session: 49364420-973d-4a53-ad89-1dfd7cd0b2c2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.136267 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49655
2026.05.06 04:02:59.136304 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63771
2026.05.06 04:02:59.136323 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46753
2026.05.06 04:02:59.136340 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33976
2026.05.06 04:02:59.136381 [ 269 ] {} <Trace> TCP-Session: 49364420-973d-4a53-ad89-1dfd7cd0b2c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:59.136394 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:02:59.136419 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:02:59.136447 [ 303 ] {} <Debug> TCP-Session: 2812560b-8071-4a1f-9985-929ba9d41e1f Authenticating user 'default' from [fd00:1122:3344:101::e]:49655
2026.05.06 04:02:59.136465 [ 309 ] {} <Debug> TCP-Session: bacb7952-cc64-4b08-a4dd-770844f590ba Authenticating user 'default' from [fd00:1122:3344:101::e]:46753
2026.05.06 04:02:59.136483 [ 303 ] {} <Debug> TCP-Session: 2812560b-8071-4a1f-9985-929ba9d41e1f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.136468 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:02:59.136502 [ 303 ] {} <Debug> TCP-Session: 2812560b-8071-4a1f-9985-929ba9d41e1f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.136489 [ 309 ] {} <Debug> TCP-Session: bacb7952-cc64-4b08-a4dd-770844f590ba Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.136535 [ 310 ] {} <Debug> TCP-Session: 5aa9eda5-de1b-4475-a257-eb6bea0e5d87 Authenticating user 'default' from [fd00:1122:3344:101::e]:33976
2026.05.06 04:02:59.136556 [ 309 ] {} <Debug> TCP-Session: bacb7952-cc64-4b08-a4dd-770844f590ba Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.136563 [ 269 ] {fd01df88-b910-455f-bce7-056ce8968e18} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:63827) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 04:02:59.136577 [ 310 ] {} <Debug> TCP-Session: 5aa9eda5-de1b-4475-a257-eb6bea0e5d87 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.136398 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:02:59.136607 [ 310 ] {} <Debug> TCP-Session: 5aa9eda5-de1b-4475-a257-eb6bea0e5d87 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.136642 [ 307 ] {} <Debug> TCP-Session: 1156d586-388b-4858-b396-a56806b0f8cd Authenticating user 'default' from [fd00:1122:3344:101::e]:63771
2026.05.06 04:02:59.136346 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58429
2026.05.06 04:02:59.136672 [ 307 ] {} <Debug> TCP-Session: 1156d586-388b-4858-b396-a56806b0f8cd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.136349 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48269
2026.05.06 04:02:59.136705 [ 307 ] {} <Debug> TCP-Session: 1156d586-388b-4858-b396-a56806b0f8cd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.136735 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:02:59.136305 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61794
2026.05.06 04:02:59.136765 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:02:59.136761 [ 311 ] {} <Debug> TCP-Session: 142e6f40-cb67-4f42-a05d-43c08f74171b Authenticating user 'default' from [fd00:1122:3344:101::e]:58429
2026.05.06 04:02:59.136835 [ 269 ] {fd01df88-b910-455f-bce7-056ce8968e18} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 04:02:59.136863 [ 3 ] {} <Debug> TCP-Session: 3ed05b46-b69e-4e88-9130-3155317a1e43 Authenticating user 'default' from [fd00:1122:3344:101::e]:48269
2026.05.06 04:02:59.136881 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:02:59.136915 [ 3 ] {} <Debug> TCP-Session: 3ed05b46-b69e-4e88-9130-3155317a1e43 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.136929 [ 269 ] {fd01df88-b910-455f-bce7-056ce8968e18} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:02:59.136941 [ 3 ] {} <Debug> TCP-Session: 3ed05b46-b69e-4e88-9130-3155317a1e43 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.136941 [ 304 ] {} <Debug> TCP-Session: 5c7c2995-4ae2-4873-80f1-5d840910b252 Authenticating user 'default' from [fd00:1122:3344:101::e]:61794
2026.05.06 04:02:59.136872 [ 311 ] {} <Debug> TCP-Session: 142e6f40-cb67-4f42-a05d-43c08f74171b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.137010 [ 304 ] {} <Debug> TCP-Session: 5c7c2995-4ae2-4873-80f1-5d840910b252 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.137022 [ 311 ] {} <Debug> TCP-Session: 142e6f40-cb67-4f42-a05d-43c08f74171b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.137038 [ 304 ] {} <Debug> TCP-Session: 5c7c2995-4ae2-4873-80f1-5d840910b252 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.136312 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40358
2026.05.06 04:02:59.137133 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:02:59.137162 [ 308 ] {} <Debug> TCP-Session: 58745cdf-8354-467e-9ca8-67d85931d845 Authenticating user 'default' from [fd00:1122:3344:101::e]:40358
2026.05.06 04:02:59.137179 [ 308 ] {} <Debug> TCP-Session: 58745cdf-8354-467e-9ca8-67d85931d845 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.137191 [ 308 ] {} <Debug> TCP-Session: 58745cdf-8354-467e-9ca8-67d85931d845 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.137233 [ 269 ] {fd01df88-b910-455f-bce7-056ce8968e18} <Debug> oximeter.version (235edd06-14d6-4a1b-9778-b456dee0c07a) (SelectExecutor): Key condition: unknown
2026.05.06 04:02:59.138215 [ 327 ] {fd01df88-b910-455f-bce7-056ce8968e18} <Trace> AggregatingTransform: Aggregating
2026.05.06 04:02:59.138253 [ 327 ] {fd01df88-b910-455f-bce7-056ce8968e18} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 04:02:59.138289 [ 327 ] {fd01df88-b910-455f-bce7-056ce8968e18} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000952936 sec. (1049.388 rows/sec., 40.99 KiB/sec.)
2026.05.06 04:02:59.138307 [ 327 ] {fd01df88-b910-455f-bce7-056ce8968e18} <Trace> Aggregator: Merging aggregated data
2026.05.06 04:02:59.139755 [ 269 ] {fd01df88-b910-455f-bce7-056ce8968e18} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003244 sec., 308.26140567200986 rows/sec., 12.04 KiB/sec.
2026.05.06 04:02:59.139904 [ 269 ] {fd01df88-b910-455f-bce7-056ce8968e18} <Debug> TCPHandler: Processed in 0.003639342 sec.
2026.05.06 04:02:59.140040 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:02:59.140073 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:02:59.140081 [ 269 ] {} <Debug> TCP-Session: 49364420-973d-4a53-ad89-1dfd7cd0b2c2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.140100 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:02:59.140121 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:02:59.140189 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:02:59.140215 [ 307 ] {} <Debug> TCP-Session: 1156d586-388b-4858-b396-a56806b0f8cd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.140215 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:02:59.140242 [ 304 ] {} <Debug> TCP-Session: 5c7c2995-4ae2-4873-80f1-5d840910b252 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.140235 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:02:59.140275 [ 308 ] {} <Debug> TCP-Session: 58745cdf-8354-467e-9ca8-67d85931d845 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.140168 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:02:59.140310 [ 311 ] {} <Debug> TCP-Session: 142e6f40-cb67-4f42-a05d-43c08f74171b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.140161 [ 303 ] {} <Debug> TCP-Session: 2812560b-8071-4a1f-9985-929ba9d41e1f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.140347 [ 310 ] {} <Debug> TCP-Session: 5aa9eda5-de1b-4475-a257-eb6bea0e5d87 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.140120 [ 3 ] {} <Debug> TCP-Session: 3ed05b46-b69e-4e88-9130-3155317a1e43 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.140143 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:02:59.140434 [ 309 ] {} <Debug> TCP-Session: bacb7952-cc64-4b08-a4dd-770844f590ba Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.160014 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47999
2026.05.06 04:02:59.160106 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:02:59.160131 [ 269 ] {} <Debug> TCP-Session: e82489ac-f480-4f96-a8c9-5af1242a2ac6 Authenticating user 'default' from [fd00:1122:3344:101::e]:47999
2026.05.06 04:02:59.160153 [ 269 ] {} <Debug> TCP-Session: e82489ac-f480-4f96-a8c9-5af1242a2ac6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.160170 [ 269 ] {} <Debug> TCP-Session: e82489ac-f480-4f96-a8c9-5af1242a2ac6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.160386 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33069
2026.05.06 04:02:59.160433 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59209
2026.05.06 04:02:59.160450 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50132
2026.05.06 04:02:59.160475 [ 269 ] {} <Trace> TCP-Session: e82489ac-f480-4f96-a8c9-5af1242a2ac6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:59.160480 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60018
2026.05.06 04:02:59.160540 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:02:59.160542 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:02:59.160476 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51254
2026.05.06 04:02:59.160573 [ 304 ] {} <Debug> TCP-Session: 2fb6341d-d059-450d-bf6d-4168d9facaed Authenticating user 'default' from [fd00:1122:3344:101::e]:59209
2026.05.06 04:02:59.160593 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:02:59.160627 [ 304 ] {} <Debug> TCP-Session: 2fb6341d-d059-450d-bf6d-4168d9facaed Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.160641 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:02:59.160642 [ 3 ] {} <Debug> TCP-Session: dbc4035b-78b1-4c53-b64d-277d73cd92c2 Authenticating user 'default' from [fd00:1122:3344:101::e]:60018
2026.05.06 04:02:59.160655 [ 304 ] {} <Debug> TCP-Session: 2fb6341d-d059-450d-bf6d-4168d9facaed Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.160689 [ 3 ] {} <Debug> TCP-Session: dbc4035b-78b1-4c53-b64d-277d73cd92c2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.160660 [ 269 ] {bdd75bed-b274-4fc4-ac8b-8596ecbea77d} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:47999) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 04:02:59.160726 [ 3 ] {} <Debug> TCP-Session: dbc4035b-78b1-4c53-b64d-277d73cd92c2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.160463 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56702
2026.05.06 04:02:59.160460 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53768
2026.05.06 04:02:59.160457 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:02:59.160820 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:02:59.160856 [ 303 ] {} <Debug> TCP-Session: 62ef6ec9-6334-42ee-a047-c774cfc34d2b Authenticating user 'default' from [fd00:1122:3344:101::e]:33069
2026.05.06 04:02:59.160870 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:02:59.160876 [ 310 ] {} <Debug> TCP-Session: 790bb87b-12ce-4c04-b6c9-7be2e1e1b7b9 Authenticating user 'default' from [fd00:1122:3344:101::e]:56702
2026.05.06 04:02:59.160887 [ 303 ] {} <Debug> TCP-Session: 62ef6ec9-6334-42ee-a047-c774cfc34d2b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.160904 [ 309 ] {} <Debug> TCP-Session: 797a3d1d-0667-4ffb-beff-110fda34d26d Authenticating user 'default' from [fd00:1122:3344:101::e]:53768
2026.05.06 04:02:59.160914 [ 310 ] {} <Debug> TCP-Session: 790bb87b-12ce-4c04-b6c9-7be2e1e1b7b9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.160922 [ 303 ] {} <Debug> TCP-Session: 62ef6ec9-6334-42ee-a047-c774cfc34d2b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.160948 [ 309 ] {} <Debug> TCP-Session: 797a3d1d-0667-4ffb-beff-110fda34d26d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.160952 [ 310 ] {} <Debug> TCP-Session: 790bb87b-12ce-4c04-b6c9-7be2e1e1b7b9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.160979 [ 309 ] {} <Debug> TCP-Session: 797a3d1d-0667-4ffb-beff-110fda34d26d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.160970 [ 269 ] {bdd75bed-b274-4fc4-ac8b-8596ecbea77d} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 04:02:59.160436 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34288
2026.05.06 04:02:59.160674 [ 311 ] {} <Debug> TCP-Session: 4f355c71-e529-4068-a892-13c46a408deb Authenticating user 'default' from [fd00:1122:3344:101::e]:51254
2026.05.06 04:02:59.161060 [ 269 ] {bdd75bed-b274-4fc4-ac8b-8596ecbea77d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:02:59.161076 [ 311 ] {} <Debug> TCP-Session: 4f355c71-e529-4068-a892-13c46a408deb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.160582 [ 308 ] {} <Debug> TCP-Session: 1d19efde-7b0e-48f1-954a-e9d51c404e45 Authenticating user 'default' from [fd00:1122:3344:101::e]:50132
2026.05.06 04:02:59.161100 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:02:59.161133 [ 308 ] {} <Debug> TCP-Session: 1d19efde-7b0e-48f1-954a-e9d51c404e45 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.161100 [ 311 ] {} <Debug> TCP-Session: 4f355c71-e529-4068-a892-13c46a408deb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.161160 [ 307 ] {} <Debug> TCP-Session: 888c10a6-394c-43f1-a6ee-3f111906d20a Authenticating user 'default' from [fd00:1122:3344:101::e]:34288
2026.05.06 04:02:59.161161 [ 308 ] {} <Debug> TCP-Session: 1d19efde-7b0e-48f1-954a-e9d51c404e45 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.161188 [ 307 ] {} <Debug> TCP-Session: 888c10a6-394c-43f1-a6ee-3f111906d20a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.161211 [ 307 ] {} <Debug> TCP-Session: 888c10a6-394c-43f1-a6ee-3f111906d20a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.161347 [ 269 ] {bdd75bed-b274-4fc4-ac8b-8596ecbea77d} <Debug> oximeter.version (235edd06-14d6-4a1b-9778-b456dee0c07a) (SelectExecutor): Key condition: unknown
2026.05.06 04:02:59.162253 [ 343 ] {bdd75bed-b274-4fc4-ac8b-8596ecbea77d} <Trace> AggregatingTransform: Aggregating
2026.05.06 04:02:59.162293 [ 343 ] {bdd75bed-b274-4fc4-ac8b-8596ecbea77d} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 04:02:59.162325 [ 343 ] {bdd75bed-b274-4fc4-ac8b-8596ecbea77d} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000879045 sec. (1137.598 rows/sec., 44.44 KiB/sec.)
2026.05.06 04:02:59.162343 [ 343 ] {bdd75bed-b274-4fc4-ac8b-8596ecbea77d} <Trace> Aggregator: Merging aggregated data
2026.05.06 04:02:59.163861 [ 269 ] {bdd75bed-b274-4fc4-ac8b-8596ecbea77d} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003253 sec., 307.40854595757764 rows/sec., 12.01 KiB/sec.
2026.05.06 04:02:59.164008 [ 269 ] {bdd75bed-b274-4fc4-ac8b-8596ecbea77d} <Debug> TCPHandler: Processed in 0.003633061 sec.
2026.05.06 04:02:59.164135 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:02:59.164165 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:02:59.164186 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:02:59.164208 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:02:59.164229 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:02:59.164260 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:02:59.164280 [ 309 ] {} <Debug> TCP-Session: 797a3d1d-0667-4ffb-beff-110fda34d26d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.164296 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:02:59.164313 [ 310 ] {} <Debug> TCP-Session: 790bb87b-12ce-4c04-b6c9-7be2e1e1b7b9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.164350 [ 311 ] {} <Debug> TCP-Session: 4f355c71-e529-4068-a892-13c46a408deb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.164243 [ 303 ] {} <Debug> TCP-Session: 62ef6ec9-6334-42ee-a047-c774cfc34d2b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.164241 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:02:59.164220 [ 3 ] {} <Debug> TCP-Session: dbc4035b-78b1-4c53-b64d-277d73cd92c2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.164297 [ 307 ] {} <Debug> TCP-Session: 888c10a6-394c-43f1-a6ee-3f111906d20a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.164432 [ 304 ] {} <Debug> TCP-Session: 2fb6341d-d059-450d-bf6d-4168d9facaed Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.164280 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:02:59.164199 [ 269 ] {} <Debug> TCP-Session: e82489ac-f480-4f96-a8c9-5af1242a2ac6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.164524 [ 308 ] {} <Debug> TCP-Session: 1d19efde-7b0e-48f1-954a-e9d51c404e45 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:02:59.547332 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:59.547565 [ 271 ] {1d57cf14-f48a-41f4-b2a8-fbf67c53418f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.06 04:02:59.547929 [ 271 ] {1d57cf14-f48a-41f4-b2a8-fbf67c53418f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:02:59.547970 [ 271 ] {1d57cf14-f48a-41f4-b2a8-fbf67c53418f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.06 04:02:59.548206 [ 271 ] {1d57cf14-f48a-41f4-b2a8-fbf67c53418f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:02:59.548288 [ 271 ] {1d57cf14-f48a-41f4-b2a8-fbf67c53418f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:02:59.548438 [ 271 ] {1d57cf14-f48a-41f4-b2a8-fbf67c53418f} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 04:02:59.548580 [ 346 ] {1d57cf14-f48a-41f4-b2a8-fbf67c53418f} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:02:59.548586 [ 332 ] {1d57cf14-f48a-41f4-b2a8-fbf67c53418f} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:02:59.548606 [ 356 ] {1d57cf14-f48a-41f4-b2a8-fbf67c53418f} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:02:59.548580 [ 358 ] {1d57cf14-f48a-41f4-b2a8-fbf67c53418f} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:02:59.548793 [ 271 ] {1d57cf14-f48a-41f4-b2a8-fbf67c53418f} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:02:59.548823 [ 271 ] {1d57cf14-f48a-41f4-b2a8-fbf67c53418f} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:02:59.548897 [ 271 ] {1d57cf14-f48a-41f4-b2a8-fbf67c53418f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:02:59.548919 [ 271 ] {1d57cf14-f48a-41f4-b2a8-fbf67c53418f} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:02:59.548955 [ 271 ] {1d57cf14-f48a-41f4-b2a8-fbf67c53418f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:02:59.548997 [ 271 ] {1d57cf14-f48a-41f4-b2a8-fbf67c53418f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:02:59.550485 [ 271 ] {1d57cf14-f48a-41f4-b2a8-fbf67c53418f} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.003011 sec., 11624.045167718366 rows/sec., 1.96 MiB/sec.
2026.05.06 04:02:59.550644 [ 271 ] {1d57cf14-f48a-41f4-b2a8-fbf67c53418f} <Debug> TCPHandler: Processed in 0.003452906 sec.
2026.05.06 04:02:59.553008 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:59.553129 [ 271 ] {8e8fc837-57ba-4329-a612-a7f11130ea54} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:02:59.553182 [ 271 ] {8e8fc837-57ba-4329-a612-a7f11130ea54} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:02:59.553818 [ 271 ] {8e8fc837-57ba-4329-a612-a7f11130ea54} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:59.553867 [ 271 ] {8e8fc837-57ba-4329-a612-a7f11130ea54} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.50 GiB.
2026.05.06 04:02:59.554263 [ 271 ] {8e8fc837-57ba-4329-a612-a7f11130ea54} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.06 04:02:59.554496 [ 271 ] {8e8fc837-57ba-4329-a612-a7f11130ea54} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:59.554648 [ 271 ] {8e8fc837-57ba-4329-a612-a7f11130ea54} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001555 sec., 88745.9807073955 rows/sec., 7.72 MiB/sec.
2026.05.06 04:02:59.554691 [ 271 ] {8e8fc837-57ba-4329-a612-a7f11130ea54} <Debug> TCPHandler: Processed in 0.001741258 sec.
2026.05.06 04:02:59.554827 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:59.554929 [ 271 ] {66abce3e-036a-4fd6-b717-ded251eeb3dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:02:59.554972 [ 271 ] {66abce3e-036a-4fd6-b717-ded251eeb3dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:02:59.555413 [ 271 ] {66abce3e-036a-4fd6-b717-ded251eeb3dd} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:59.555453 [ 271 ] {66abce3e-036a-4fd6-b717-ded251eeb3dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.50 GiB.
2026.05.06 04:02:59.555762 [ 271 ] {66abce3e-036a-4fd6-b717-ded251eeb3dd} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.06 04:02:59.555980 [ 271 ] {66abce3e-036a-4fd6-b717-ded251eeb3dd} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:59.556102 [ 131 ] {} <Debug> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.06 04:02:59.556117 [ 271 ] {66abce3e-036a-4fd6-b717-ded251eeb3dd} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001212 sec., 33828.38283828383 rows/sec., 2.48 MiB/sec.
2026.05.06 04:02:59.556154 [ 131 ] {} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:59.556173 [ 271 ] {66abce3e-036a-4fd6-b717-ded251eeb3dd} <Debug> TCPHandler: Processed in 0.001399198 sec.
2026.05.06 04:02:59.556180 [ 131 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.50 GiB.
2026.05.06 04:02:59.556301 [ 197 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.06 04:02:59.556310 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:59.556403 [ 197 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:02:59.556421 [ 271 ] {735f448d-ea85-4ceb-8ca5-4fcf944c424b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:02:59.556434 [ 197 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 82 rows starting from the beginning of the part
2026.05.06 04:02:59.556464 [ 271 ] {735f448d-ea85-4ceb-8ca5-4fcf944c424b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:02:59.556492 [ 197 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 41 rows starting from the beginning of the part
2026.05.06 04:02:59.556542 [ 197 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 55 rows starting from the beginning of the part
2026.05.06 04:02:59.556589 [ 197 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 41 rows starting from the beginning of the part
2026.05.06 04:02:59.556632 [ 197 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 13 rows starting from the beginning of the part
2026.05.06 04:02:59.556686 [ 197 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 41 rows starting from the beginning of the part
2026.05.06 04:02:59.556928 [ 271 ] {735f448d-ea85-4ceb-8ca5-4fcf944c424b} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:59.556965 [ 271 ] {735f448d-ea85-4ceb-8ca5-4fcf944c424b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.50 GiB.
2026.05.06 04:02:59.557284 [ 271 ] {735f448d-ea85-4ceb-8ca5-4fcf944c424b} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.06 04:02:59.557479 [ 190 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 273 rows, containing 5 columns (5 merged, 0 gathered) in 0.001226855 sec., 222520.1837217927 rows/sec., 17.19 MiB/sec.
2026.05.06 04:02:59.557507 [ 271 ] {735f448d-ea85-4ceb-8ca5-4fcf944c424b} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:59.557659 [ 271 ] {735f448d-ea85-4ceb-8ca5-4fcf944c424b} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001259 sec., 83399.52343129468 rows/sec., 6.51 MiB/sec.
2026.05.06 04:02:59.557692 [ 192 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.06 04:02:59.557699 [ 271 ] {735f448d-ea85-4ceb-8ca5-4fcf944c424b} <Debug> TCPHandler: Processed in 0.00143943 sec.
2026.05.06 04:02:59.557849 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:59.557951 [ 271 ] {985b8707-0e3a-4278-a5b1-0dbbf31e6d54} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:02:59.557998 [ 271 ] {985b8707-0e3a-4278-a5b1-0dbbf31e6d54} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:02:59.558053 [ 192 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_71_14} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:59.558142 [ 192 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_71_14} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.06 04:02:59.558256 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.06 04:02:59.558435 [ 271 ] {985b8707-0e3a-4278-a5b1-0dbbf31e6d54} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:59.558476 [ 271 ] {985b8707-0e3a-4278-a5b1-0dbbf31e6d54} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.50 GiB.
2026.05.06 04:02:59.558835 [ 271 ] {985b8707-0e3a-4278-a5b1-0dbbf31e6d54} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.06 04:02:59.559043 [ 271 ] {985b8707-0e3a-4278-a5b1-0dbbf31e6d54} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:59.559173 [ 271 ] {985b8707-0e3a-4278-a5b1-0dbbf31e6d54} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001243 sec., 128720.83668543847 rows/sec., 8.97 MiB/sec.
2026.05.06 04:02:59.559211 [ 271 ] {985b8707-0e3a-4278-a5b1-0dbbf31e6d54} <Debug> TCPHandler: Processed in 0.001412189 sec.
2026.05.06 04:02:59.559333 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:59.559428 [ 271 ] {bdf4f171-e829-43bd-81b5-5a79d850ba6c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:02:59.559484 [ 271 ] {bdf4f171-e829-43bd-81b5-5a79d850ba6c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:02:59.560464 [ 271 ] {bdf4f171-e829-43bd-81b5-5a79d850ba6c} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:59.560501 [ 271 ] {bdf4f171-e829-43bd-81b5-5a79d850ba6c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.50 GiB.
2026.05.06 04:02:59.561163 [ 271 ] {bdf4f171-e829-43bd-81b5-5a79d850ba6c} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.06 04:02:59.561395 [ 271 ] {bdf4f171-e829-43bd-81b5-5a79d850ba6c} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:59.561550 [ 130 ] {} <Debug> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.06 04:02:59.561552 [ 271 ] {bdf4f171-e829-43bd-81b5-5a79d850ba6c} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002133 sec., 19221.75339896859 rows/sec., 34.44 MiB/sec.
2026.05.06 04:02:59.561614 [ 130 ] {} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:59.561642 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.50 GiB.
2026.05.06 04:02:59.561654 [ 271 ] {bdf4f171-e829-43bd-81b5-5a79d850ba6c} <Debug> TCPHandler: Processed in 0.002369566 sec.
2026.05.06 04:02:59.561757 [ 195 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.06 04:02:59.561801 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:02:59.561909 [ 271 ] {1548ec1f-b868-4d1c-bef9-af3729de30a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:02:59.561954 [ 271 ] {1548ec1f-b868-4d1c-bef9-af3729de30a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:02:59.561994 [ 195 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:02:59.562057 [ 195 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2082 rows starting from the beginning of the part
2026.05.06 04:02:59.562210 [ 195 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 41 rows starting from the beginning of the part
2026.05.06 04:02:59.562335 [ 271 ] {1548ec1f-b868-4d1c-bef9-af3729de30a8} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:02:59.562349 [ 195 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 41 rows starting from the beginning of the part
2026.05.06 04:02:59.562381 [ 271 ] {1548ec1f-b868-4d1c-bef9-af3729de30a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.50 GiB.
2026.05.06 04:02:59.562467 [ 195 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 41 rows starting from the beginning of the part
2026.05.06 04:02:59.562579 [ 195 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 11 rows starting from the beginning of the part
2026.05.06 04:02:59.562694 [ 195 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 41 rows starting from the beginning of the part
2026.05.06 04:02:59.562746 [ 271 ] {1548ec1f-b868-4d1c-bef9-af3729de30a8} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.06 04:02:59.563001 [ 271 ] {1548ec1f-b868-4d1c-bef9-af3729de30a8} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:59.563149 [ 271 ] {1548ec1f-b868-4d1c-bef9-af3729de30a8} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00126 sec., 47619.04761904762 rows/sec., 3.21 MiB/sec.
2026.05.06 04:02:59.563192 [ 271 ] {1548ec1f-b868-4d1c-bef9-af3729de30a8} <Debug> TCPHandler: Processed in 0.00144166 sec.
2026.05.06 04:02:59.571395 [ 192 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2257 rows, containing 19 columns (19 merged, 0 gathered) in 0.00969736 sec., 232743.75706377818 rows/sec., 417.07 MiB/sec.
2026.05.06 04:02:59.573716 [ 194 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.06 04:02:59.574159 [ 194 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_71_14} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:02:59.574246 [ 194 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_71_14} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.06 04:02:59.574425 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.50 MiB.
2026.05.06 04:03:00.000179 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 377.95 MiB, peak 396.41 MiB, free memory in arenas 0.00 B, will set to 379.07 MiB (RSS), difference: 1.12 MiB
2026.05.06 04:03:01.591942 [ 128 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 04:03:01.592046 [ 128 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 04:03:01.806105 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 35476
2026.05.06 04:03:01.806612 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:01.806657 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.49 GiB.
2026.05.06 04:03:01.807151 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.06 04:03:01.807384 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:01.807520 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35476
2026.05.06 04:03:01.964861 [ 124 ] {} <Debug> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.06 04:03:01.964934 [ 124 ] {} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:01.964959 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.49 GiB.
2026.05.06 04:03:01.965080 [ 189 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::all_1_17_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full
2026.05.06 04:03:01.965214 [ 189 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:03:01.965250 [ 189 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 2 rows starting from the beginning of the part
2026.05.06 04:03:01.965317 [ 189 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1 rows starting from the beginning of the part
2026.05.06 04:03:01.965368 [ 189 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 1 rows starting from the beginning of the part
2026.05.06 04:03:01.965418 [ 189 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 1 rows starting from the beginning of the part
2026.05.06 04:03:01.965459 [ 189 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 1 rows starting from the beginning of the part
2026.05.06 04:03:01.966159 [ 192 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001135021 sec., 5286.245805143693 rows/sec., 392.34 KiB/sec.
2026.05.06 04:03:01.966343 [ 202 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.06 04:03:01.966689 [ 202 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::all_1_17_4} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:01.966782 [ 202 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::all_1_17_4} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.06 04:03:01.966893 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB.
2026.05.06 04:03:03.665298 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 558
2026.05.06 04:03:03.685054 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:03.685129 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.49 GiB.
2026.05.06 04:03:03.692150 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.06 04:03:03.692982 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:03.697297 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 558
2026.05.06 04:03:04.545631 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:04.545858 [ 271 ] {e91259af-b21d-4577-b2cb-6c7932d6ed5e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:03:04.546210 [ 271 ] {e91259af-b21d-4577-b2cb-6c7932d6ed5e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:03:04.546249 [ 271 ] {e91259af-b21d-4577-b2cb-6c7932d6ed5e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:03:04.546484 [ 271 ] {e91259af-b21d-4577-b2cb-6c7932d6ed5e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:03:04.546563 [ 271 ] {e91259af-b21d-4577-b2cb-6c7932d6ed5e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:03:04.546715 [ 271 ] {e91259af-b21d-4577-b2cb-6c7932d6ed5e} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:03:04.546840 [ 358 ] {e91259af-b21d-4577-b2cb-6c7932d6ed5e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:03:04.546864 [ 356 ] {e91259af-b21d-4577-b2cb-6c7932d6ed5e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:03:04.546861 [ 332 ] {e91259af-b21d-4577-b2cb-6c7932d6ed5e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:03:04.546840 [ 346 ] {e91259af-b21d-4577-b2cb-6c7932d6ed5e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:03:04.547013 [ 271 ] {e91259af-b21d-4577-b2cb-6c7932d6ed5e} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:03:04.547042 [ 271 ] {e91259af-b21d-4577-b2cb-6c7932d6ed5e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:03:04.547116 [ 271 ] {e91259af-b21d-4577-b2cb-6c7932d6ed5e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:03:04.547137 [ 271 ] {e91259af-b21d-4577-b2cb-6c7932d6ed5e} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:03:04.547175 [ 271 ] {e91259af-b21d-4577-b2cb-6c7932d6ed5e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:03:04.547216 [ 271 ] {e91259af-b21d-4577-b2cb-6c7932d6ed5e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:03:04.548412 [ 271 ] {e91259af-b21d-4577-b2cb-6c7932d6ed5e} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002643 sec., 13242.527430949678 rows/sec., 2.23 MiB/sec.
2026.05.06 04:03:04.548566 [ 271 ] {e91259af-b21d-4577-b2cb-6c7932d6ed5e} <Debug> TCPHandler: Processed in 0.003073265 sec.
2026.05.06 04:03:04.550188 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:04.550310 [ 271 ] {6beecd44-648a-4e46-9b3b-4e8c90c90231} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:03:04.550360 [ 271 ] {6beecd44-648a-4e46-9b3b-4e8c90c90231} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:03:04.550884 [ 271 ] {6beecd44-648a-4e46-9b3b-4e8c90c90231} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:04.550928 [ 271 ] {6beecd44-648a-4e46-9b3b-4e8c90c90231} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.49 GiB.
2026.05.06 04:03:04.551312 [ 271 ] {6beecd44-648a-4e46-9b3b-4e8c90c90231} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.06 04:03:04.551549 [ 271 ] {6beecd44-648a-4e46-9b3b-4e8c90c90231} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:04.551707 [ 271 ] {6beecd44-648a-4e46-9b3b-4e8c90c90231} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001434 sec., 39051.603905160395 rows/sec., 3.00 MiB/sec.
2026.05.06 04:03:04.551752 [ 271 ] {6beecd44-648a-4e46-9b3b-4e8c90c90231} <Debug> TCPHandler: Processed in 0.001620905 sec.
2026.05.06 04:03:04.551882 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:04.551983 [ 271 ] {05abcffe-a0c8-42bc-b83b-d1ed50d08d58} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:03:04.552026 [ 271 ] {05abcffe-a0c8-42bc-b83b-d1ed50d08d58} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:03:04.552465 [ 271 ] {05abcffe-a0c8-42bc-b83b-d1ed50d08d58} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:04.552509 [ 271 ] {05abcffe-a0c8-42bc-b83b-d1ed50d08d58} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.49 GiB.
2026.05.06 04:03:04.552838 [ 271 ] {05abcffe-a0c8-42bc-b83b-d1ed50d08d58} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.06 04:03:04.553056 [ 271 ] {05abcffe-a0c8-42bc-b83b-d1ed50d08d58} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:04.553195 [ 271 ] {05abcffe-a0c8-42bc-b83b-d1ed50d08d58} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001236 sec., 51779.93527508091 rows/sec., 4.04 MiB/sec.
2026.05.06 04:03:04.553236 [ 271 ] {05abcffe-a0c8-42bc-b83b-d1ed50d08d58} <Debug> TCPHandler: Processed in 0.001406689 sec.
2026.05.06 04:03:04.553376 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:04.553475 [ 271 ] {c9586adf-76c9-4b6c-8f08-08b39b34419c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:03:04.553525 [ 271 ] {c9586adf-76c9-4b6c-8f08-08b39b34419c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:03:04.553962 [ 271 ] {c9586adf-76c9-4b6c-8f08-08b39b34419c} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:04.554001 [ 271 ] {c9586adf-76c9-4b6c-8f08-08b39b34419c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.49 GiB.
2026.05.06 04:03:04.554350 [ 271 ] {c9586adf-76c9-4b6c-8f08-08b39b34419c} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.06 04:03:04.554573 [ 271 ] {c9586adf-76c9-4b6c-8f08-08b39b34419c} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:04.554715 [ 271 ] {c9586adf-76c9-4b6c-8f08-08b39b34419c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001261 sec., 126883.42585249803 rows/sec., 8.84 MiB/sec.
2026.05.06 04:03:04.554754 [ 271 ] {c9586adf-76c9-4b6c-8f08-08b39b34419c} <Debug> TCPHandler: Processed in 0.0014291 sec.
2026.05.06 04:03:04.554871 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:04.554967 [ 271 ] {4749471e-7172-4647-8546-f4c72dd2645b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:03:04.555012 [ 271 ] {4749471e-7172-4647-8546-f4c72dd2645b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:03:04.555366 [ 271 ] {4749471e-7172-4647-8546-f4c72dd2645b} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:04.555404 [ 271 ] {4749471e-7172-4647-8546-f4c72dd2645b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.49 GiB.
2026.05.06 04:03:04.555820 [ 271 ] {4749471e-7172-4647-8546-f4c72dd2645b} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.06 04:03:04.556080 [ 271 ] {4749471e-7172-4647-8546-f4c72dd2645b} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:04.556248 [ 271 ] {4749471e-7172-4647-8546-f4c72dd2645b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001298 sec., 46224.96147919877 rows/sec., 3.12 MiB/sec.
2026.05.06 04:03:04.556295 [ 271 ] {4749471e-7172-4647-8546-f4c72dd2645b} <Debug> TCPHandler: Processed in 0.001473191 sec.
2026.05.06 04:03:06.894047 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 1936
2026.05.06 04:03:06.896614 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:06.896688 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.49 GiB.
2026.05.06 04:03:06.898030 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.06 04:03:06.898317 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:06.898735 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1936
2026.05.06 04:03:09.004642 [ 217 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 04:03:09.004687 [ 217 ] {} <Debug> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 04:03:09.007505 [ 217 ] {} <Debug> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 04:03:09.308609 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 35988
2026.05.06 04:03:09.309141 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:09.309188 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.49 GiB.
2026.05.06 04:03:09.309755 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.06 04:03:09.310012 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:09.310167 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35988
2026.05.06 04:03:09.532390 [ 224 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 04:03:09.532441 [ 224 ] {} <Debug> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 04:03:09.535869 [ 224 ] {} <Debug> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 04:03:09.548877 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:09.549123 [ 271 ] {400d31dc-7149-48cb-9189-d1e31030768c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 04:03:09.549491 [ 271 ] {400d31dc-7149-48cb-9189-d1e31030768c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:03:09.549531 [ 271 ] {400d31dc-7149-48cb-9189-d1e31030768c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 04:03:09.549778 [ 271 ] {400d31dc-7149-48cb-9189-d1e31030768c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:03:09.549854 [ 271 ] {400d31dc-7149-48cb-9189-d1e31030768c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:03:09.550008 [ 271 ] {400d31dc-7149-48cb-9189-d1e31030768c} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.06 04:03:09.550124 [ 356 ] {400d31dc-7149-48cb-9189-d1e31030768c} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:03:09.550125 [ 332 ] {400d31dc-7149-48cb-9189-d1e31030768c} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:03:09.550155 [ 353 ] {400d31dc-7149-48cb-9189-d1e31030768c} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:03:09.550149 [ 313 ] {400d31dc-7149-48cb-9189-d1e31030768c} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:03:09.550314 [ 271 ] {400d31dc-7149-48cb-9189-d1e31030768c} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:03:09.550348 [ 271 ] {400d31dc-7149-48cb-9189-d1e31030768c} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:03:09.550425 [ 271 ] {400d31dc-7149-48cb-9189-d1e31030768c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:03:09.550447 [ 271 ] {400d31dc-7149-48cb-9189-d1e31030768c} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:03:09.550484 [ 271 ] {400d31dc-7149-48cb-9189-d1e31030768c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 04:03:09.550526 [ 271 ] {400d31dc-7149-48cb-9189-d1e31030768c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 04:03:09.551687 [ 271 ] {400d31dc-7149-48cb-9189-d1e31030768c} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002662 sec., 13148.009015777612 rows/sec., 2.21 MiB/sec.
2026.05.06 04:03:09.551814 [ 271 ] {400d31dc-7149-48cb-9189-d1e31030768c} <Debug> TCPHandler: Processed in 0.003070446 sec.
2026.05.06 04:03:09.555234 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:09.555355 [ 271 ] {f337d0a6-745f-4cbb-9662-1083f1022e0a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 04:03:09.555406 [ 271 ] {f337d0a6-745f-4cbb-9662-1083f1022e0a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 04:03:09.555911 [ 271 ] {f337d0a6-745f-4cbb-9662-1083f1022e0a} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:09.555952 [ 271 ] {f337d0a6-745f-4cbb-9662-1083f1022e0a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.49 GiB.
2026.05.06 04:03:09.556346 [ 271 ] {f337d0a6-745f-4cbb-9662-1083f1022e0a} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.06 04:03:09.556573 [ 271 ] {f337d0a6-745f-4cbb-9662-1083f1022e0a} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:09.556733 [ 271 ] {f337d0a6-745f-4cbb-9662-1083f1022e0a} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001413 sec., 16985.138004246284 rows/sec., 1.41 MiB/sec.
2026.05.06 04:03:09.556777 [ 271 ] {f337d0a6-745f-4cbb-9662-1083f1022e0a} <Debug> TCPHandler: Processed in 0.001602115 sec.
2026.05.06 04:03:09.556930 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:09.557032 [ 271 ] {acc4ac51-2076-4bae-b1ed-d691dbd7e65e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 04:03:09.557077 [ 271 ] {acc4ac51-2076-4bae-b1ed-d691dbd7e65e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 04:03:09.557503 [ 271 ] {acc4ac51-2076-4bae-b1ed-d691dbd7e65e} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:09.557539 [ 271 ] {acc4ac51-2076-4bae-b1ed-d691dbd7e65e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.49 GiB.
2026.05.06 04:03:09.557845 [ 271 ] {acc4ac51-2076-4bae-b1ed-d691dbd7e65e} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.06 04:03:09.558068 [ 271 ] {acc4ac51-2076-4bae-b1ed-d691dbd7e65e} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:09.558207 [ 271 ] {acc4ac51-2076-4bae-b1ed-d691dbd7e65e} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001198 sec., 11686.143572621035 rows/sec., 952.92 KiB/sec.
2026.05.06 04:03:09.558248 [ 271 ] {acc4ac51-2076-4bae-b1ed-d691dbd7e65e} <Debug> TCPHandler: Processed in 0.001370708 sec.
2026.05.06 04:03:09.558397 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:09.558495 [ 271 ] {357fde55-f251-42a0-bc3d-133dad4f3d27} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:03:09.558536 [ 271 ] {357fde55-f251-42a0-bc3d-133dad4f3d27} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:03:09.559104 [ 271 ] {357fde55-f251-42a0-bc3d-133dad4f3d27} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:09.559144 [ 271 ] {357fde55-f251-42a0-bc3d-133dad4f3d27} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.49 GiB.
2026.05.06 04:03:09.559494 [ 271 ] {357fde55-f251-42a0-bc3d-133dad4f3d27} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.06 04:03:09.559711 [ 271 ] {357fde55-f251-42a0-bc3d-133dad4f3d27} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:09.559841 [ 121 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.06 04:03:09.559844 [ 271 ] {357fde55-f251-42a0-bc3d-133dad4f3d27} <Debug> executeQuery: Read 265 rows, 24.27 KiB in 0.001369 sec., 193571.95032870708 rows/sec., 17.31 MiB/sec.
2026.05.06 04:03:09.559894 [ 121 ] {} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:09.559931 [ 121 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.49 GiB.
2026.05.06 04:03:09.559934 [ 271 ] {357fde55-f251-42a0-bc3d-133dad4f3d27} <Debug> TCPHandler: Processed in 0.001585214 sec.
2026.05.06 04:03:09.560045 [ 186 ] {96acc7c3-21c4-4290-b388-7de2849310f6::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
2026.05.06 04:03:09.560073 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:09.560169 [ 186 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:03:09.560206 [ 186 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 2619 rows starting from the beginning of the part
2026.05.06 04:03:09.560210 [ 271 ] {d73cd33f-353b-4e33-b4b2-7106f91e7e56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:03:09.560269 [ 186 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 2406 rows starting from the beginning of the part
2026.05.06 04:03:09.560275 [ 271 ] {d73cd33f-353b-4e33-b4b2-7106f91e7e56} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:03:09.560325 [ 186 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 56 rows starting from the beginning of the part
2026.05.06 04:03:09.560372 [ 186 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 138 rows starting from the beginning of the part
2026.05.06 04:03:09.560412 [ 186 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 56 rows starting from the beginning of the part
2026.05.06 04:03:09.560458 [ 186 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 265 rows starting from the beginning of the part
2026.05.06 04:03:09.560766 [ 271 ] {d73cd33f-353b-4e33-b4b2-7106f91e7e56} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:09.560815 [ 271 ] {d73cd33f-353b-4e33-b4b2-7106f91e7e56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.48 GiB.
2026.05.06 04:03:09.561164 [ 271 ] {d73cd33f-353b-4e33-b4b2-7106f91e7e56} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.06 04:03:09.561403 [ 271 ] {d73cd33f-353b-4e33-b4b2-7106f91e7e56} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:09.561550 [ 271 ] {d73cd33f-353b-4e33-b4b2-7106f91e7e56} <Debug> executeQuery: Read 67 rows, 5.02 KiB in 0.001362 sec., 49192.36417033774 rows/sec., 3.60 MiB/sec.
2026.05.06 04:03:09.561591 [ 271 ] {d73cd33f-353b-4e33-b4b2-7106f91e7e56} <Debug> TCPHandler: Processed in 0.001569634 sec.
2026.05.06 04:03:09.561726 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:09.561832 [ 271 ] {e89327ac-ead4-4222-8f03-7e4e3bc447f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 04:03:09.561878 [ 271 ] {e89327ac-ead4-4222-8f03-7e4e3bc447f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 04:03:09.562309 [ 271 ] {e89327ac-ead4-4222-8f03-7e4e3bc447f8} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:09.562344 [ 271 ] {e89327ac-ead4-4222-8f03-7e4e3bc447f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.49 GiB.
2026.05.06 04:03:09.562524 [ 202 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5540 rows, containing 5 columns (5 merged, 0 gathered) in 0.002526041 sec., 2193155.2179873562 rows/sec., 174.26 MiB/sec.
2026.05.06 04:03:09.562676 [ 271 ] {e89327ac-ead4-4222-8f03-7e4e3bc447f8} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.06 04:03:09.562797 [ 202 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.06 04:03:09.562952 [ 271 ] {e89327ac-ead4-4222-8f03-7e4e3bc447f8} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:09.563107 [ 271 ] {e89327ac-ead4-4222-8f03-7e4e3bc447f8} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001297 sec., 18504.240555127217 rows/sec., 1.54 MiB/sec.
2026.05.06 04:03:09.563107 [ 202 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_126_25} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:09.563155 [ 271 ] {e89327ac-ead4-4222-8f03-7e4e3bc447f8} <Debug> TCPHandler: Processed in 0.001481611 sec.
2026.05.06 04:03:09.563235 [ 202 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_126_25} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.06 04:03:09.563305 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:09.563329 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.06 04:03:09.563405 [ 271 ] {2dab3485-11ce-4999-ae62-8c3eccad540e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 04:03:09.563452 [ 271 ] {2dab3485-11ce-4999-ae62-8c3eccad540e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 04:03:09.563873 [ 271 ] {2dab3485-11ce-4999-ae62-8c3eccad540e} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:09.563911 [ 271 ] {2dab3485-11ce-4999-ae62-8c3eccad540e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.49 GiB.
2026.05.06 04:03:09.564236 [ 271 ] {2dab3485-11ce-4999-ae62-8c3eccad540e} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.06 04:03:09.564452 [ 271 ] {2dab3485-11ce-4999-ae62-8c3eccad540e} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:09.564584 [ 271 ] {2dab3485-11ce-4999-ae62-8c3eccad540e} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001197 sec., 10025.062656641605 rows/sec., 783.21 KiB/sec.
2026.05.06 04:03:09.564624 [ 271 ] {2dab3485-11ce-4999-ae62-8c3eccad540e} <Debug> TCPHandler: Processed in 0.001369958 sec.
2026.05.06 04:03:09.564753 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:09.564856 [ 271 ] {42526655-c341-480f-9ac1-aa2b07cbcca2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:03:09.564898 [ 271 ] {42526655-c341-480f-9ac1-aa2b07cbcca2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:03:09.565421 [ 271 ] {42526655-c341-480f-9ac1-aa2b07cbcca2} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:09.565458 [ 271 ] {42526655-c341-480f-9ac1-aa2b07cbcca2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.49 GiB.
2026.05.06 04:03:09.565779 [ 271 ] {42526655-c341-480f-9ac1-aa2b07cbcca2} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.06 04:03:09.566002 [ 271 ] {42526655-c341-480f-9ac1-aa2b07cbcca2} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:09.566130 [ 118 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.06 04:03:09.566134 [ 271 ] {42526655-c341-480f-9ac1-aa2b07cbcca2} <Debug> executeQuery: Read 155 rows, 12.80 KiB in 0.001297 sec., 119506.55358519661 rows/sec., 9.64 MiB/sec.
2026.05.06 04:03:09.566173 [ 118 ] {} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:09.566198 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.49 GiB.
2026.05.06 04:03:09.566206 [ 271 ] {42526655-c341-480f-9ac1-aa2b07cbcca2} <Debug> TCPHandler: Processed in 0.001505132 sec.
2026.05.06 04:03:09.566323 [ 191 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::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
2026.05.06 04:03:09.566348 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:09.566459 [ 271 ] {8108b5f5-bfd8-4d6f-b664-443b2f3e8309} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:03:09.566483 [ 191 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:03:09.566507 [ 271 ] {8108b5f5-bfd8-4d6f-b664-443b2f3e8309} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:03:09.566531 [ 191 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 1403 rows starting from the beginning of the part
2026.05.06 04:03:09.566608 [ 191 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 1292 rows starting from the beginning of the part
2026.05.06 04:03:09.566658 [ 191 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 64 rows starting from the beginning of the part
2026.05.06 04:03:09.566726 [ 191 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 105 rows starting from the beginning of the part
2026.05.06 04:03:09.566798 [ 191 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 64 rows starting from the beginning of the part
2026.05.06 04:03:09.566864 [ 191 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 155 rows starting from the beginning of the part
2026.05.06 04:03:09.566983 [ 271 ] {8108b5f5-bfd8-4d6f-b664-443b2f3e8309} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:09.567028 [ 271 ] {8108b5f5-bfd8-4d6f-b664-443b2f3e8309} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.48 GiB.
2026.05.06 04:03:09.567383 [ 271 ] {8108b5f5-bfd8-4d6f-b664-443b2f3e8309} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.06 04:03:09.567615 [ 271 ] {8108b5f5-bfd8-4d6f-b664-443b2f3e8309} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:09.567760 [ 271 ] {8108b5f5-bfd8-4d6f-b664-443b2f3e8309} <Debug> executeQuery: Read 203 rows, 14.89 KiB in 0.00132 sec., 153787.87878787878 rows/sec., 11.02 MiB/sec.
2026.05.06 04:03:09.567802 [ 271 ] {8108b5f5-bfd8-4d6f-b664-443b2f3e8309} <Debug> TCPHandler: Processed in 0.001504542 sec.
2026.05.06 04:03:09.567938 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:09.568040 [ 271 ] {62b9a2e1-1c82-40b1-855f-cb27e4cfdfa6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:03:09.568097 [ 271 ] {62b9a2e1-1c82-40b1-855f-cb27e4cfdfa6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:03:09.568284 [ 198 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3083 rows, containing 5 columns (5 merged, 0 gathered) in 0.002026876 sec., 1521059.995776752 rows/sec., 110.49 MiB/sec.
2026.05.06 04:03:09.568458 [ 191 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.06 04:03:09.568712 [ 191 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_126_25} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:09.568787 [ 191 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_126_25} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.06 04:03:09.568863 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.06 04:03:09.569058 [ 271 ] {62b9a2e1-1c82-40b1-855f-cb27e4cfdfa6} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:09.569102 [ 271 ] {62b9a2e1-1c82-40b1-855f-cb27e4cfdfa6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.49 GiB.
2026.05.06 04:03:09.569757 [ 271 ] {62b9a2e1-1c82-40b1-855f-cb27e4cfdfa6} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.06 04:03:09.570019 [ 271 ] {62b9a2e1-1c82-40b1-855f-cb27e4cfdfa6} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:09.570170 [ 271 ] {62b9a2e1-1c82-40b1-855f-cb27e4cfdfa6} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002148 sec., 19087.52327746741 rows/sec., 34.20 MiB/sec.
2026.05.06 04:03:09.570244 [ 271 ] {62b9a2e1-1c82-40b1-855f-cb27e4cfdfa6} <Debug> TCPHandler: Processed in 0.002355425 sec.
2026.05.06 04:03:09.570384 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:09.570485 [ 271 ] {4b90e0f0-5b41-4cf7-b7a1-af64112f05d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:03:09.570531 [ 271 ] {4b90e0f0-5b41-4cf7-b7a1-af64112f05d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:03:09.570915 [ 271 ] {4b90e0f0-5b41-4cf7-b7a1-af64112f05d0} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:09.570951 [ 271 ] {4b90e0f0-5b41-4cf7-b7a1-af64112f05d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.49 GiB.
2026.05.06 04:03:09.571272 [ 271 ] {4b90e0f0-5b41-4cf7-b7a1-af64112f05d0} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.06 04:03:09.571502 [ 271 ] {4b90e0f0-5b41-4cf7-b7a1-af64112f05d0} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:09.571636 [ 118 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.06 04:03:09.571639 [ 271 ] {4b90e0f0-5b41-4cf7-b7a1-af64112f05d0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001173 sec., 51150.895140664965 rows/sec., 3.45 MiB/sec.
2026.05.06 04:03:09.571677 [ 118 ] {} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:09.571698 [ 271 ] {4b90e0f0-5b41-4cf7-b7a1-af64112f05d0} <Debug> TCPHandler: Processed in 0.001365698 sec.
2026.05.06 04:03:09.571702 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.49 GiB.
2026.05.06 04:03:09.571798 [ 186 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:03:09.571888 [ 186 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:03:09.571917 [ 186 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 6300 rows starting from the beginning of the part
2026.05.06 04:03:09.571965 [ 186 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 12 rows starting from the beginning of the part
2026.05.06 04:03:09.572007 [ 186 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 48 rows starting from the beginning of the part
2026.05.06 04:03:09.572042 [ 186 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 60 rows starting from the beginning of the part
2026.05.06 04:03:09.572076 [ 186 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 60 rows starting from the beginning of the part
2026.05.06 04:03:09.572111 [ 186 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 60 rows starting from the beginning of the part
2026.05.06 04:03:09.573916 [ 191 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6540 rows, containing 4 columns (4 merged, 0 gathered) in 0.002147419 sec., 3045516.5014373073 rows/sec., 205.25 MiB/sec.
2026.05.06 04:03:09.574383 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.06 04:03:09.574711 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_126_25} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:09.574795 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_126_25} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.06 04:03:09.574910 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
2026.05.06 04:03:10.001207 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 375.96 MiB, peak 396.41 MiB, free memory in arenas 0.00 B, will set to 379.09 MiB (RSS), difference: 3.12 MiB
2026.05.06 04:03:11.198285 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 565
2026.05.06 04:03:11.214605 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:11.214672 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.48 GiB.
2026.05.06 04:03:11.220726 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.06 04:03:11.221424 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:11.224291 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 565
2026.05.06 04:03:14.545818 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:14.546069 [ 271 ] {6de77726-9793-4cb5-bfa8-0700b40074cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:03:14.546442 [ 271 ] {6de77726-9793-4cb5-bfa8-0700b40074cc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:03:14.546484 [ 271 ] {6de77726-9793-4cb5-bfa8-0700b40074cc} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:03:14.546736 [ 271 ] {6de77726-9793-4cb5-bfa8-0700b40074cc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:03:14.546815 [ 271 ] {6de77726-9793-4cb5-bfa8-0700b40074cc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:03:14.546956 [ 271 ] {6de77726-9793-4cb5-bfa8-0700b40074cc} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:03:14.547051 [ 339 ] {6de77726-9793-4cb5-bfa8-0700b40074cc} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:03:14.547102 [ 364 ] {6de77726-9793-4cb5-bfa8-0700b40074cc} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:03:14.547109 [ 325 ] {6de77726-9793-4cb5-bfa8-0700b40074cc} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:03:14.547104 [ 356 ] {6de77726-9793-4cb5-bfa8-0700b40074cc} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:03:14.547299 [ 271 ] {6de77726-9793-4cb5-bfa8-0700b40074cc} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:03:14.547325 [ 271 ] {6de77726-9793-4cb5-bfa8-0700b40074cc} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:03:14.547393 [ 271 ] {6de77726-9793-4cb5-bfa8-0700b40074cc} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:03:14.547412 [ 271 ] {6de77726-9793-4cb5-bfa8-0700b40074cc} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:03:14.547446 [ 271 ] {6de77726-9793-4cb5-bfa8-0700b40074cc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:03:14.547486 [ 271 ] {6de77726-9793-4cb5-bfa8-0700b40074cc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:03:14.548672 [ 271 ] {6de77726-9793-4cb5-bfa8-0700b40074cc} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002702 sec., 12953.36787564767 rows/sec., 2.18 MiB/sec.
2026.05.06 04:03:14.548806 [ 271 ] {6de77726-9793-4cb5-bfa8-0700b40074cc} <Debug> TCPHandler: Processed in 0.003126047 sec.
2026.05.06 04:03:14.550419 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:14.550530 [ 271 ] {7e65a63f-c1f5-4df5-8b1e-736fa6803059} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:03:14.550571 [ 271 ] {7e65a63f-c1f5-4df5-8b1e-736fa6803059} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:03:14.551048 [ 271 ] {7e65a63f-c1f5-4df5-8b1e-736fa6803059} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:14.551091 [ 271 ] {7e65a63f-c1f5-4df5-8b1e-736fa6803059} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.48 GiB.
2026.05.06 04:03:14.551463 [ 271 ] {7e65a63f-c1f5-4df5-8b1e-736fa6803059} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.06 04:03:14.551704 [ 271 ] {7e65a63f-c1f5-4df5-8b1e-736fa6803059} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:14.551853 [ 271 ] {7e65a63f-c1f5-4df5-8b1e-736fa6803059} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001354 sec., 41358.9364844904 rows/sec., 3.18 MiB/sec.
2026.05.06 04:03:14.551892 [ 271 ] {7e65a63f-c1f5-4df5-8b1e-736fa6803059} <Debug> TCPHandler: Processed in 0.001523853 sec.
2026.05.06 04:03:14.552011 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:14.552110 [ 271 ] {783833ad-399c-481e-b857-9e0fa815db2b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:03:14.552151 [ 271 ] {783833ad-399c-481e-b857-9e0fa815db2b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:03:14.552557 [ 271 ] {783833ad-399c-481e-b857-9e0fa815db2b} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:14.552593 [ 271 ] {783833ad-399c-481e-b857-9e0fa815db2b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.48 GiB.
2026.05.06 04:03:14.552895 [ 271 ] {783833ad-399c-481e-b857-9e0fa815db2b} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.06 04:03:14.553116 [ 271 ] {783833ad-399c-481e-b857-9e0fa815db2b} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:14.553242 [ 271 ] {783833ad-399c-481e-b857-9e0fa815db2b} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001151 sec., 55603.82276281495 rows/sec., 4.34 MiB/sec.
2026.05.06 04:03:14.553279 [ 271 ] {783833ad-399c-481e-b857-9e0fa815db2b} <Debug> TCPHandler: Processed in 0.001318937 sec.
2026.05.06 04:03:14.553392 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:14.553487 [ 271 ] {e4d61d5e-f755-44ef-9582-2efcdbd3c43b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:03:14.553529 [ 271 ] {e4d61d5e-f755-44ef-9582-2efcdbd3c43b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:03:14.553925 [ 271 ] {e4d61d5e-f755-44ef-9582-2efcdbd3c43b} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:14.553960 [ 271 ] {e4d61d5e-f755-44ef-9582-2efcdbd3c43b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.48 GiB.
2026.05.06 04:03:14.554297 [ 271 ] {e4d61d5e-f755-44ef-9582-2efcdbd3c43b} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.06 04:03:14.554514 [ 271 ] {e4d61d5e-f755-44ef-9582-2efcdbd3c43b} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:14.554758 [ 114 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 2 parts from all_1_122_31 to all_123_123_0
2026.05.06 04:03:14.554765 [ 271 ] {e4d61d5e-f755-44ef-9582-2efcdbd3c43b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001296 sec., 123456.79012345678 rows/sec., 8.60 MiB/sec.
2026.05.06 04:03:14.554812 [ 114 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:14.554827 [ 271 ] {e4d61d5e-f755-44ef-9582-2efcdbd3c43b} <Debug> TCPHandler: Processed in 0.001483171 sec.
2026.05.06 04:03:14.554838 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.48 GiB.
2026.05.06 04:03:14.554950 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:14.554978 [ 200 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_123_32} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_122_31 to all_123_123_0 into Compact with storage Full
2026.05.06 04:03:14.555048 [ 271 ] {75f239e8-52a6-4ade-9d09-deb03df2acb3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:03:14.555097 [ 271 ] {75f239e8-52a6-4ade-9d09-deb03df2acb3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:03:14.555167 [ 200 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_123_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:03:14.555226 [ 200 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_123_32} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_122_31, total 44191 rows starting from the beginning of the part
2026.05.06 04:03:14.555328 [ 200 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_123_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 128 rows starting from the beginning of the part
2026.05.06 04:03:14.555429 [ 271 ] {75f239e8-52a6-4ade-9d09-deb03df2acb3} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:14.555471 [ 271 ] {75f239e8-52a6-4ade-9d09-deb03df2acb3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:14.555809 [ 271 ] {75f239e8-52a6-4ade-9d09-deb03df2acb3} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.06 04:03:14.556032 [ 271 ] {75f239e8-52a6-4ade-9d09-deb03df2acb3} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:14.556162 [ 271 ] {75f239e8-52a6-4ade-9d09-deb03df2acb3} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001133 sec., 52956.7519858782 rows/sec., 3.57 MiB/sec.
2026.05.06 04:03:14.556198 [ 271 ] {75f239e8-52a6-4ade-9d09-deb03df2acb3} <Debug> TCPHandler: Processed in 0.001297856 sec.
2026.05.06 04:03:14.562290 [ 191 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_123_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44319 rows, containing 5 columns (5 merged, 0 gathered) in 0.007368965 sec., 6014277.446018538 rows/sec., 387.91 MiB/sec.
2026.05.06 04:03:14.562847 [ 191 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_123_32} <Trace> MergedBlockOutputStream: filled checksums all_1_123_32 (state Temporary)
2026.05.06 04:03:14.563161 [ 191 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_123_32} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_123_32 to all_1_123_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:14.563248 [ 191 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_123_32} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 2 parts: [all_1_122_31, all_123_123_0] -> all_1_123_32
2026.05.06 04:03:14.563334 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.06 04:03:16.592097 [ 111 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 04:03:16.592161 [ 111 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 04:03:16.811264 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 36436
2026.05.06 04:03:16.811770 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:16.811809 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:16.812322 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.06 04:03:16.812552 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:16.812681 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36436
2026.05.06 04:03:16.812868 [ 111 ] {} <Debug> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.06 04:03:16.812950 [ 111 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:16.812987 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:16.813162 [ 187 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.06 04:03:16.813359 [ 187 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:03:16.813419 [ 187 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_71_14, total 34068 rows starting from the beginning of the part
2026.05.06 04:03:16.813518 [ 187 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 448 rows starting from the beginning of the part
2026.05.06 04:03:16.813593 [ 187 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 512 rows starting from the beginning of the part
2026.05.06 04:03:16.813661 [ 187 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 448 rows starting from the beginning of the part
2026.05.06 04:03:16.813725 [ 187 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 512 rows starting from the beginning of the part
2026.05.06 04:03:16.813789 [ 187 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 448 rows starting from the beginning of the part
2026.05.06 04:03:16.816195 [ 190 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36436 rows, containing 4 columns (4 merged, 0 gathered) in 0.003102277 sec., 11744921.552782036 rows/sec., 168.01 MiB/sec.
2026.05.06 04:03:16.816559 [ 190 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.06 04:03:16.816876 [ 190 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_76_15} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:16.816963 [ 190 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_76_15} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.06 04:03:16.817086 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.05.06 04:03:16.899821 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 1968
2026.05.06 04:03:16.902167 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:16.902215 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:16.903421 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.06 04:03:16.903684 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:16.903839 [ 111 ] {} <Debug> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.06 04:03:16.903883 [ 111 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:16.903905 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:16.904016 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1968
2026.05.06 04:03:16.904020 [ 196 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.06 04:03:16.904572 [ 196 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:03:16.904723 [ 196 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1806 rows starting from the beginning of the part
2026.05.06 04:03:16.905178 [ 196 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 24 rows starting from the beginning of the part
2026.05.06 04:03:16.905544 [ 196 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 32 rows starting from the beginning of the part
2026.05.06 04:03:16.905884 [ 196 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 44 rows starting from the beginning of the part
2026.05.06 04:03:16.906223 [ 196 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 30 rows starting from the beginning of the part
2026.05.06 04:03:16.906554 [ 196 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 32 rows starting from the beginning of the part
2026.05.06 04:03:16.919062 [ 193 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1968 rows, containing 72 columns (72 merged, 0 gathered) in 0.01508976 sec., 130419.56929732481 rows/sec., 109.74 MiB/sec.
2026.05.06 04:03:16.921120 [ 199 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.06 04:03:16.921680 [ 199 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_56_11} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:16.921751 [ 199 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_56_11} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.06 04:03:16.922055 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.02 MiB.
2026.05.06 04:03:18.725336 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 573
2026.05.06 04:03:18.743409 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:18.743472 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:18.749652 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.06 04:03:18.750401 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:18.750711 [ 110 ] {} <Debug> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.06 04:03:18.750750 [ 110 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:18.750769 [ 110 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:18.750928 [ 187 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.06 04:03:18.753777 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 573
2026.05.06 04:03:18.754555 [ 187 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:03:18.756126 [ 187 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 535 rows starting from the beginning of the part
2026.05.06 04:03:18.760912 [ 187 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 7 rows starting from the beginning of the part
2026.05.06 04:03:18.765442 [ 187 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 8 rows starting from the beginning of the part
2026.05.06 04:03:18.769936 [ 187 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 8 rows starting from the beginning of the part
2026.05.06 04:03:18.774762 [ 187 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 7 rows starting from the beginning of the part
2026.05.06 04:03:18.779325 [ 187 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 8 rows starting from the beginning of the part
2026.05.06 04:03:18.839699 [ 194 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 573 rows, containing 679 columns (679 merged, 0 gathered) in 0.08885768 sec., 6448.514073291133 rows/sec., 33.34 MiB/sec.
2026.05.06 04:03:18.842343 [ 195 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.06 04:03:18.844357 [ 195 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_76_15} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:18.844468 [ 195 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_76_15} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.06 04:03:18.846432 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.05.06 04:03:19.000250 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 380.22 MiB, peak 397.64 MiB, free memory in arenas 0.00 B, will set to 379.15 MiB (RSS), difference: -1.06 MiB
2026.05.06 04:03:19.311188 [ 224 ] {} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): 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]
2026.05.06 04:03:19.311245 [ 224 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): 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]
2026.05.06 04:03:19.314667 [ 224 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): 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]
2026.05.06 04:03:19.547294 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:19.547623 [ 271 ] {59d1862c-81a5-452b-9c60-a673794cdf88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.06 04:03:19.548086 [ 271 ] {59d1862c-81a5-452b-9c60-a673794cdf88} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:03:19.548120 [ 271 ] {59d1862c-81a5-452b-9c60-a673794cdf88} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.06 04:03:19.548334 [ 271 ] {59d1862c-81a5-452b-9c60-a673794cdf88} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:03:19.548402 [ 271 ] {59d1862c-81a5-452b-9c60-a673794cdf88} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:03:19.548543 [ 271 ] {59d1862c-81a5-452b-9c60-a673794cdf88} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 04:03:19.548675 [ 339 ] {59d1862c-81a5-452b-9c60-a673794cdf88} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:03:19.548679 [ 351 ] {59d1862c-81a5-452b-9c60-a673794cdf88} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:03:19.548709 [ 363 ] {59d1862c-81a5-452b-9c60-a673794cdf88} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:03:19.548688 [ 364 ] {59d1862c-81a5-452b-9c60-a673794cdf88} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:03:19.548891 [ 271 ] {59d1862c-81a5-452b-9c60-a673794cdf88} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:03:19.548920 [ 271 ] {59d1862c-81a5-452b-9c60-a673794cdf88} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:03:19.548991 [ 271 ] {59d1862c-81a5-452b-9c60-a673794cdf88} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:03:19.549010 [ 271 ] {59d1862c-81a5-452b-9c60-a673794cdf88} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:03:19.549044 [ 271 ] {59d1862c-81a5-452b-9c60-a673794cdf88} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:03:19.549081 [ 271 ] {59d1862c-81a5-452b-9c60-a673794cdf88} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:03:19.550166 [ 271 ] {59d1862c-81a5-452b-9c60-a673794cdf88} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00268 sec., 13059.701492537313 rows/sec., 2.20 MiB/sec.
2026.05.06 04:03:19.550262 [ 271 ] {59d1862c-81a5-452b-9c60-a673794cdf88} <Debug> TCPHandler: Processed in 0.003133767 sec.
2026.05.06 04:03:19.552625 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:19.552758 [ 271 ] {04957573-55cf-4d86-9ee5-d4e1b5d53775} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:03:19.552808 [ 271 ] {04957573-55cf-4d86-9ee5-d4e1b5d53775} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:03:19.553404 [ 271 ] {04957573-55cf-4d86-9ee5-d4e1b5d53775} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:19.553444 [ 271 ] {04957573-55cf-4d86-9ee5-d4e1b5d53775} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:19.553844 [ 271 ] {04957573-55cf-4d86-9ee5-d4e1b5d53775} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.06 04:03:19.554059 [ 271 ] {04957573-55cf-4d86-9ee5-d4e1b5d53775} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:19.554200 [ 271 ] {04957573-55cf-4d86-9ee5-d4e1b5d53775} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001479 sec., 93306.28803245435 rows/sec., 8.12 MiB/sec.
2026.05.06 04:03:19.554238 [ 271 ] {04957573-55cf-4d86-9ee5-d4e1b5d53775} <Debug> TCPHandler: Processed in 0.001683707 sec.
2026.05.06 04:03:19.554379 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:19.554472 [ 271 ] {d2debc24-998a-4fc7-9c9f-ea4fbac5894e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:03:19.554511 [ 271 ] {d2debc24-998a-4fc7-9c9f-ea4fbac5894e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:03:19.554931 [ 271 ] {d2debc24-998a-4fc7-9c9f-ea4fbac5894e} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:19.554966 [ 271 ] {d2debc24-998a-4fc7-9c9f-ea4fbac5894e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:19.555252 [ 271 ] {d2debc24-998a-4fc7-9c9f-ea4fbac5894e} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.06 04:03:19.555455 [ 271 ] {d2debc24-998a-4fc7-9c9f-ea4fbac5894e} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:19.555579 [ 271 ] {d2debc24-998a-4fc7-9c9f-ea4fbac5894e} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001125 sec., 36444.444444444445 rows/sec., 2.68 MiB/sec.
2026.05.06 04:03:19.555615 [ 271 ] {d2debc24-998a-4fc7-9c9f-ea4fbac5894e} <Debug> TCPHandler: Processed in 0.001299656 sec.
2026.05.06 04:03:19.555734 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:19.555827 [ 271 ] {4bfd7eac-6fd6-446e-a147-d59ce53db8bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:03:19.555865 [ 271 ] {4bfd7eac-6fd6-446e-a147-d59ce53db8bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:03:19.556292 [ 271 ] {4bfd7eac-6fd6-446e-a147-d59ce53db8bb} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:19.556327 [ 271 ] {4bfd7eac-6fd6-446e-a147-d59ce53db8bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:19.556627 [ 271 ] {4bfd7eac-6fd6-446e-a147-d59ce53db8bb} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.06 04:03:19.556829 [ 271 ] {4bfd7eac-6fd6-446e-a147-d59ce53db8bb} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:19.556950 [ 271 ] {4bfd7eac-6fd6-446e-a147-d59ce53db8bb} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001141 sec., 92024.5398773006 rows/sec., 7.19 MiB/sec.
2026.05.06 04:03:19.556987 [ 271 ] {4bfd7eac-6fd6-446e-a147-d59ce53db8bb} <Debug> TCPHandler: Processed in 0.001299456 sec.
2026.05.06 04:03:19.557105 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:19.557197 [ 271 ] {b2e42d7e-12e3-4414-976a-88fddf05b7f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:03:19.557239 [ 271 ] {b2e42d7e-12e3-4414-976a-88fddf05b7f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:03:19.557634 [ 271 ] {b2e42d7e-12e3-4414-976a-88fddf05b7f0} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:19.557667 [ 271 ] {b2e42d7e-12e3-4414-976a-88fddf05b7f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:19.558007 [ 271 ] {b2e42d7e-12e3-4414-976a-88fddf05b7f0} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.06 04:03:19.558209 [ 271 ] {b2e42d7e-12e3-4414-976a-88fddf05b7f0} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:19.558320 [ 109 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 2 parts from all_1_123_32 to all_124_124_0
2026.05.06 04:03:19.558331 [ 271 ] {b2e42d7e-12e3-4414-976a-88fddf05b7f0} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001152 sec., 138888.88888888888 rows/sec., 9.67 MiB/sec.
2026.05.06 04:03:19.558357 [ 109 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:19.558376 [ 271 ] {b2e42d7e-12e3-4414-976a-88fddf05b7f0} <Debug> TCPHandler: Processed in 0.001317867 sec.
2026.05.06 04:03:19.558377 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:19.558458 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_124_33} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_123_32 to all_124_124_0 into Compact with storage Full
2026.05.06 04:03:19.558504 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:19.558550 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_124_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:03:19.558567 [ 224 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): 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]
2026.05.06 04:03:19.558596 [ 271 ] {01c65aad-0de9-4d23-a9d1-7ef4c18bfeb7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:03:19.558628 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): 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]
2026.05.06 04:03:19.558579 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_124_33} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_123_32, total 44319 rows starting from the beginning of the part
2026.05.06 04:03:19.558670 [ 271 ] {01c65aad-0de9-4d23-a9d1-7ef4c18bfeb7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:03:19.558724 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_124_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 160 rows starting from the beginning of the part
2026.05.06 04:03:19.559473 [ 271 ] {01c65aad-0de9-4d23-a9d1-7ef4c18bfeb7} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:19.559509 [ 271 ] {01c65aad-0de9-4d23-a9d1-7ef4c18bfeb7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:19.560143 [ 271 ] {01c65aad-0de9-4d23-a9d1-7ef4c18bfeb7} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.06 04:03:19.560472 [ 271 ] {01c65aad-0de9-4d23-a9d1-7ef4c18bfeb7} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:19.560643 [ 271 ] {01c65aad-0de9-4d23-a9d1-7ef4c18bfeb7} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002063 sec., 19873.96994667959 rows/sec., 35.61 MiB/sec.
2026.05.06 04:03:19.560710 [ 271 ] {01c65aad-0de9-4d23-a9d1-7ef4c18bfeb7} <Debug> TCPHandler: Processed in 0.002251893 sec.
2026.05.06 04:03:19.560846 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:19.560959 [ 271 ] {77e84b62-cde2-4ac4-9e43-6120f15e538d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:03:19.561008 [ 271 ] {77e84b62-cde2-4ac4-9e43-6120f15e538d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:03:19.561348 [ 271 ] {77e84b62-cde2-4ac4-9e43-6120f15e538d} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:19.561384 [ 271 ] {77e84b62-cde2-4ac4-9e43-6120f15e538d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:19.561703 [ 271 ] {77e84b62-cde2-4ac4-9e43-6120f15e538d} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.06 04:03:19.561953 [ 271 ] {77e84b62-cde2-4ac4-9e43-6120f15e538d} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:19.562010 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): 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]
2026.05.06 04:03:19.562089 [ 271 ] {77e84b62-cde2-4ac4-9e43-6120f15e538d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001154 sec., 51993.06759098786 rows/sec., 3.50 MiB/sec.
2026.05.06 04:03:19.562128 [ 271 ] {77e84b62-cde2-4ac4-9e43-6120f15e538d} <Debug> TCPHandler: Processed in 0.001339857 sec.
2026.05.06 04:03:19.565969 [ 202 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_124_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44479 rows, containing 5 columns (5 merged, 0 gathered) in 0.00753741 sec., 5901098.653250918 rows/sec., 380.71 MiB/sec.
2026.05.06 04:03:19.566696 [ 198 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_124_33} <Trace> MergedBlockOutputStream: filled checksums all_1_124_33 (state Temporary)
2026.05.06 04:03:19.567043 [ 198 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_124_33} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_124_33 to all_1_124_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:19.567126 [ 198 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_124_33} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 2 parts: [all_1_123_32, all_124_124_0] -> all_1_124_33
2026.05.06 04:03:19.567213 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.06 04:03:20.050138 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:20.050400 [ 271 ] {c2d375bd-456d-4c87-a9e0-0d8e960bbacf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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)
2026.05.06 04:03:20.050786 [ 271 ] {c2d375bd-456d-4c87-a9e0-0d8e960bbacf} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:03:20.050829 [ 271 ] {c2d375bd-456d-4c87-a9e0-0d8e960bbacf} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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
2026.05.06 04:03:20.051090 [ 271 ] {c2d375bd-456d-4c87-a9e0-0d8e960bbacf} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:03:20.051158 [ 271 ] {c2d375bd-456d-4c87-a9e0-0d8e960bbacf} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:03:20.051300 [ 271 ] {c2d375bd-456d-4c87-a9e0-0d8e960bbacf} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.06 04:03:20.051398 [ 351 ] {c2d375bd-456d-4c87-a9e0-0d8e960bbacf} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:03:20.051399 [ 339 ] {c2d375bd-456d-4c87-a9e0-0d8e960bbacf} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:03:20.051433 [ 364 ] {c2d375bd-456d-4c87-a9e0-0d8e960bbacf} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:03:20.051472 [ 363 ] {c2d375bd-456d-4c87-a9e0-0d8e960bbacf} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:03:20.051614 [ 271 ] {c2d375bd-456d-4c87-a9e0-0d8e960bbacf} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:03:20.051645 [ 271 ] {c2d375bd-456d-4c87-a9e0-0d8e960bbacf} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:03:20.051749 [ 271 ] {c2d375bd-456d-4c87-a9e0-0d8e960bbacf} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:03:20.051770 [ 271 ] {c2d375bd-456d-4c87-a9e0-0d8e960bbacf} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:03:20.051806 [ 271 ] {c2d375bd-456d-4c87-a9e0-0d8e960bbacf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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'))"
2026.05.06 04:03:20.051846 [ 271 ] {c2d375bd-456d-4c87-a9e0-0d8e960bbacf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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'))"
2026.05.06 04:03:20.053036 [ 271 ] {c2d375bd-456d-4c87-a9e0-0d8e960bbacf} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002747 sec., 12741.172187841283 rows/sec., 2.71 MiB/sec.
2026.05.06 04:03:20.053156 [ 271 ] {c2d375bd-456d-4c87-a9e0-0d8e960bbacf} <Debug> TCPHandler: Processed in 0.003174178 sec.
2026.05.06 04:03:20.064887 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:20.065021 [ 271 ] {88f60778-f7d0-442a-b656-b17fa7097f46} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:03:20.065075 [ 271 ] {88f60778-f7d0-442a-b656-b17fa7097f46} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:03:20.066557 [ 271 ] {88f60778-f7d0-442a-b656-b17fa7097f46} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:20.066602 [ 271 ] {88f60778-f7d0-442a-b656-b17fa7097f46} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:20.067131 [ 271 ] {88f60778-f7d0-442a-b656-b17fa7097f46} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.06 04:03:20.067358 [ 271 ] {88f60778-f7d0-442a-b656-b17fa7097f46} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:20.067505 [ 271 ] {88f60778-f7d0-442a-b656-b17fa7097f46} <Debug> executeQuery: Read 2405 rows, 181.70 KiB in 0.002521 sec., 953986.5132883777 rows/sec., 70.38 MiB/sec.
2026.05.06 04:03:20.067544 [ 271 ] {88f60778-f7d0-442a-b656-b17fa7097f46} <Debug> TCPHandler: Processed in 0.002723866 sec.
2026.05.06 04:03:20.067665 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:20.067760 [ 271 ] {a86a14b8-faea-4c37-a1d5-52a77e2eb580} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:03:20.067800 [ 271 ] {a86a14b8-faea-4c37-a1d5-52a77e2eb580} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:03:20.068206 [ 271 ] {a86a14b8-faea-4c37-a1d5-52a77e2eb580} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:20.068240 [ 271 ] {a86a14b8-faea-4c37-a1d5-52a77e2eb580} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:20.068531 [ 271 ] {a86a14b8-faea-4c37-a1d5-52a77e2eb580} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.06 04:03:20.068749 [ 271 ] {a86a14b8-faea-4c37-a1d5-52a77e2eb580} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:20.068879 [ 271 ] {a86a14b8-faea-4c37-a1d5-52a77e2eb580} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001138 sec., 9666.080843585238 rows/sec., 726.84 KiB/sec.
2026.05.06 04:03:20.068915 [ 271 ] {a86a14b8-faea-4c37-a1d5-52a77e2eb580} <Debug> TCPHandler: Processed in 0.001300886 sec.
2026.05.06 04:03:20.069033 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:20.069127 [ 271 ] {dc2bd09f-1964-46cf-ba35-e0779b10a334} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 04:03:20.069168 [ 271 ] {dc2bd09f-1964-46cf-ba35-e0779b10a334} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 04:03:20.069788 [ 271 ] {dc2bd09f-1964-46cf-ba35-e0779b10a334} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:20.069824 [ 271 ] {dc2bd09f-1964-46cf-ba35-e0779b10a334} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:20.070197 [ 271 ] {dc2bd09f-1964-46cf-ba35-e0779b10a334} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.06 04:03:20.070407 [ 271 ] {dc2bd09f-1964-46cf-ba35-e0779b10a334} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:20.070545 [ 271 ] {dc2bd09f-1964-46cf-ba35-e0779b10a334} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001437 sec., 557411.2734864301 rows/sec., 32.20 MiB/sec.
2026.05.06 04:03:20.070582 [ 271 ] {dc2bd09f-1964-46cf-ba35-e0779b10a334} <Debug> TCPHandler: Processed in 0.001599314 sec.
2026.05.06 04:03:20.070703 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:20.070795 [ 271 ] {9b69a8b7-2f80-4312-a0f9-3bb54c139643} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 04:03:20.070835 [ 271 ] {9b69a8b7-2f80-4312-a0f9-3bb54c139643} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 04:03:20.071218 [ 271 ] {9b69a8b7-2f80-4312-a0f9-3bb54c139643} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:20.071252 [ 271 ] {9b69a8b7-2f80-4312-a0f9-3bb54c139643} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:20.071533 [ 271 ] {9b69a8b7-2f80-4312-a0f9-3bb54c139643} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.06 04:03:20.071742 [ 271 ] {9b69a8b7-2f80-4312-a0f9-3bb54c139643} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:20.071869 [ 271 ] {9b69a8b7-2f80-4312-a0f9-3bb54c139643} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001091 sec., 916.5902841429881 rows/sec., 64.45 KiB/sec.
2026.05.06 04:03:20.071907 [ 271 ] {9b69a8b7-2f80-4312-a0f9-3bb54c139643} <Debug> TCPHandler: Processed in 0.001255125 sec.
2026.05.06 04:03:20.072021 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:20.072115 [ 271 ] {099e7a15-83d9-43f7-b7ae-427732025f58} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:03:20.072155 [ 271 ] {099e7a15-83d9-43f7-b7ae-427732025f58} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:03:20.072907 [ 271 ] {099e7a15-83d9-43f7-b7ae-427732025f58} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:20.072943 [ 271 ] {099e7a15-83d9-43f7-b7ae-427732025f58} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:20.073294 [ 271 ] {099e7a15-83d9-43f7-b7ae-427732025f58} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.06 04:03:20.073507 [ 271 ] {099e7a15-83d9-43f7-b7ae-427732025f58} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:20.073633 [ 271 ] {099e7a15-83d9-43f7-b7ae-427732025f58} <Debug> executeQuery: Read 1290 rows, 88.12 KiB in 0.001536 sec., 839843.75 rows/sec., 56.02 MiB/sec.
2026.05.06 04:03:20.073670 [ 271 ] {099e7a15-83d9-43f7-b7ae-427732025f58} <Debug> TCPHandler: Processed in 0.001698927 sec.
2026.05.06 04:03:20.073687 [ 225 ] {} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): 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]
2026.05.06 04:03:20.073713 [ 225 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): 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]
2026.05.06 04:03:20.073784 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:20.073877 [ 271 ] {5ecae6f7-7c58-4394-b015-fcede9ae809c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:03:20.073921 [ 271 ] {5ecae6f7-7c58-4394-b015-fcede9ae809c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:03:20.074569 [ 271 ] {5ecae6f7-7c58-4394-b015-fcede9ae809c} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:20.074604 [ 271 ] {5ecae6f7-7c58-4394-b015-fcede9ae809c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:20.075071 [ 271 ] {5ecae6f7-7c58-4394-b015-fcede9ae809c} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.06 04:03:20.075294 [ 271 ] {5ecae6f7-7c58-4394-b015-fcede9ae809c} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:20.075408 [ 109 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 6 parts from all_1_124_33 to all_129_129_0
2026.05.06 04:03:20.075423 [ 271 ] {5ecae6f7-7c58-4394-b015-fcede9ae809c} <Debug> executeQuery: Read 1496 rows, 92.90 KiB in 0.001564 sec., 956521.7391304347 rows/sec., 58.01 MiB/sec.
2026.05.06 04:03:20.075445 [ 109 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:20.075463 [ 271 ] {5ecae6f7-7c58-4394-b015-fcede9ae809c} <Debug> TCPHandler: Processed in 0.001728628 sec.
2026.05.06 04:03:20.075466 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:20.075560 [ 189 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_129_34} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_124_33 to all_129_129_0 into Compact with storage Full
2026.05.06 04:03:20.075576 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:20.075663 [ 189 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_129_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:03:20.075676 [ 271 ] {9cfe57d3-4588-4253-aa64-71419e1198b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:03:20.075697 [ 189 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_129_34} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_124_33, total 44479 rows starting from the beginning of the part
2026.05.06 04:03:20.075731 [ 271 ] {9cfe57d3-4588-4253-aa64-71419e1198b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:03:20.075759 [ 189 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_129_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 160 rows starting from the beginning of the part
2026.05.06 04:03:20.075811 [ 189 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_129_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 203 rows starting from the beginning of the part
2026.05.06 04:03:20.075855 [ 189 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_129_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 160 rows starting from the beginning of the part
2026.05.06 04:03:20.075900 [ 189 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_129_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 160 rows starting from the beginning of the part
2026.05.06 04:03:20.075945 [ 189 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_129_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 1496 rows starting from the beginning of the part
2026.05.06 04:03:20.076081 [ 225 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): 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]
2026.05.06 04:03:20.076498 [ 271 ] {9cfe57d3-4588-4253-aa64-71419e1198b8} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:20.076533 [ 271 ] {9cfe57d3-4588-4253-aa64-71419e1198b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:20.077061 [ 271 ] {9cfe57d3-4588-4253-aa64-71419e1198b8} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.06 04:03:20.077290 [ 271 ] {9cfe57d3-4588-4253-aa64-71419e1198b8} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:20.077430 [ 271 ] {9cfe57d3-4588-4253-aa64-71419e1198b8} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001772 sec., 6207.6749435665915 rows/sec., 11.12 MiB/sec.
2026.05.06 04:03:20.077489 [ 271 ] {9cfe57d3-4588-4253-aa64-71419e1198b8} <Debug> TCPHandler: Processed in 0.001963314 sec.
2026.05.06 04:03:20.077610 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:20.077704 [ 271 ] {710af62c-72af-48e1-91a3-62e662b9d623} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:03:20.077746 [ 271 ] {710af62c-72af-48e1-91a3-62e662b9d623} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:03:20.078077 [ 271 ] {710af62c-72af-48e1-91a3-62e662b9d623} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:20.078114 [ 271 ] {710af62c-72af-48e1-91a3-62e662b9d623} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:20.078421 [ 271 ] {710af62c-72af-48e1-91a3-62e662b9d623} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.06 04:03:20.078632 [ 271 ] {710af62c-72af-48e1-91a3-62e662b9d623} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:20.078760 [ 271 ] {710af62c-72af-48e1-91a3-62e662b9d623} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001073 sec., 11183.597390493942 rows/sec., 771.78 KiB/sec.
2026.05.06 04:03:20.078797 [ 271 ] {710af62c-72af-48e1-91a3-62e662b9d623} <Debug> TCPHandler: Processed in 0.001237105 sec.
2026.05.06 04:03:20.078855 [ 219 ] {} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): 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]
2026.05.06 04:03:20.078887 [ 219 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): 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]
2026.05.06 04:03:20.081439 [ 219 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): 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]
2026.05.06 04:03:20.083602 [ 202 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_129_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46658 rows, containing 5 columns (5 merged, 0 gathered) in 0.008078005 sec., 5775931.0621867655 rows/sec., 372.41 MiB/sec.
2026.05.06 04:03:20.084308 [ 192 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_129_34} <Trace> MergedBlockOutputStream: filled checksums all_1_129_34 (state Temporary)
2026.05.06 04:03:20.084616 [ 192 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_129_34} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_129_34 to all_1_129_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:20.084697 [ 192 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_129_34} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 6 parts: [all_1_124_33, all_129_129_0] -> all_1_129_34
2026.05.06 04:03:20.084814 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.06 04:03:21.000232 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 376.51 MiB, peak 397.64 MiB, free memory in arenas 0.00 B, will set to 379.81 MiB (RSS), difference: 3.30 MiB
2026.05.06 04:03:21.317131 [ 106 ] {} <Debug> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39) (MergerMutator): Selected 5 parts from all_1_24_5 to all_28_28_0
2026.05.06 04:03:21.317202 [ 106 ] {} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:21.317226 [ 106 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:21.317335 [ 202 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_28_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_24_5 to all_28_28_0 into Compact with storage Full
2026.05.06 04:03:21.317474 [ 202 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_28_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:03:21.317513 [ 202 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_24_5, total 18 rows starting from the beginning of the part
2026.05.06 04:03:21.317592 [ 202 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 14 rows starting from the beginning of the part
2026.05.06 04:03:21.317649 [ 202 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 2 rows starting from the beginning of the part
2026.05.06 04:03:21.317701 [ 202 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 2 rows starting from the beginning of the part
2026.05.06 04:03:21.317750 [ 202 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 14 rows starting from the beginning of the part
2026.05.06 04:03:21.318580 [ 192 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_28_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50 rows, containing 5 columns (5 merged, 0 gathered) in 0.001289646 sec., 38770.32922212762 rows/sec., 3.24 MiB/sec.
2026.05.06 04:03:21.318735 [ 186 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_28_6} <Trace> MergedBlockOutputStream: filled checksums all_1_28_6 (state Temporary)
2026.05.06 04:03:21.318991 [ 186 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_28_6} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Renaming temporary part tmp_merge_all_1_28_6 to all_1_28_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:21.319064 [ 186 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_28_6} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39) (MergerMutator): Merged 5 parts: [all_1_24_5, all_28_28_0] -> all_1_28_6
2026.05.06 04:03:21.319142 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.06 04:03:24.312794 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 36948
2026.05.06 04:03:24.313363 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:24.313414 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:24.313917 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.06 04:03:24.314160 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:24.314315 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36948
2026.05.06 04:03:24.544313 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:24.544503 [ 271 ] {220f3486-0cca-47ed-8786-0dd427b168d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:03:24.544800 [ 271 ] {220f3486-0cca-47ed-8786-0dd427b168d5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:03:24.544832 [ 271 ] {220f3486-0cca-47ed-8786-0dd427b168d5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:03:24.545033 [ 271 ] {220f3486-0cca-47ed-8786-0dd427b168d5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:03:24.545098 [ 271 ] {220f3486-0cca-47ed-8786-0dd427b168d5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:03:24.545229 [ 271 ] {220f3486-0cca-47ed-8786-0dd427b168d5} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:03:24.545339 [ 339 ] {220f3486-0cca-47ed-8786-0dd427b168d5} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:03:24.545353 [ 364 ] {220f3486-0cca-47ed-8786-0dd427b168d5} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:03:24.545362 [ 348 ] {220f3486-0cca-47ed-8786-0dd427b168d5} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:03:24.545353 [ 326 ] {220f3486-0cca-47ed-8786-0dd427b168d5} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:03:24.545526 [ 271 ] {220f3486-0cca-47ed-8786-0dd427b168d5} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:03:24.545553 [ 271 ] {220f3486-0cca-47ed-8786-0dd427b168d5} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:03:24.545620 [ 271 ] {220f3486-0cca-47ed-8786-0dd427b168d5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:03:24.545640 [ 271 ] {220f3486-0cca-47ed-8786-0dd427b168d5} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:03:24.545672 [ 271 ] {220f3486-0cca-47ed-8786-0dd427b168d5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:03:24.545709 [ 271 ] {220f3486-0cca-47ed-8786-0dd427b168d5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:03:24.546967 [ 271 ] {220f3486-0cca-47ed-8786-0dd427b168d5} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002539 sec., 13784.954706577393 rows/sec., 2.32 MiB/sec.
2026.05.06 04:03:24.547102 [ 271 ] {220f3486-0cca-47ed-8786-0dd427b168d5} <Debug> TCPHandler: Processed in 0.002907061 sec.
2026.05.06 04:03:24.548659 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:24.548768 [ 271 ] {20d71f06-6a24-4848-87a2-ce666495b0ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:03:24.548810 [ 271 ] {20d71f06-6a24-4848-87a2-ce666495b0ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:03:24.549304 [ 271 ] {20d71f06-6a24-4848-87a2-ce666495b0ce} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:24.549343 [ 271 ] {20d71f06-6a24-4848-87a2-ce666495b0ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:24.549679 [ 271 ] {20d71f06-6a24-4848-87a2-ce666495b0ce} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.06 04:03:24.549898 [ 271 ] {20d71f06-6a24-4848-87a2-ce666495b0ce} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:24.550036 [ 271 ] {20d71f06-6a24-4848-87a2-ce666495b0ce} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.0013 sec., 43076.92307692308 rows/sec., 3.31 MiB/sec.
2026.05.06 04:03:24.550075 [ 271 ] {20d71f06-6a24-4848-87a2-ce666495b0ce} <Debug> TCPHandler: Processed in 0.001465211 sec.
2026.05.06 04:03:24.550198 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:24.550291 [ 271 ] {a51e385a-21cd-4282-8318-81382274c1da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:03:24.550330 [ 271 ] {a51e385a-21cd-4282-8318-81382274c1da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:03:24.550737 [ 271 ] {a51e385a-21cd-4282-8318-81382274c1da} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:24.550772 [ 271 ] {a51e385a-21cd-4282-8318-81382274c1da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:24.551064 [ 271 ] {a51e385a-21cd-4282-8318-81382274c1da} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.06 04:03:24.551269 [ 271 ] {a51e385a-21cd-4282-8318-81382274c1da} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:24.551394 [ 271 ] {a51e385a-21cd-4282-8318-81382274c1da} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001121 sec., 57091.882247992864 rows/sec., 4.46 MiB/sec.
2026.05.06 04:03:24.551430 [ 271 ] {a51e385a-21cd-4282-8318-81382274c1da} <Debug> TCPHandler: Processed in 0.001280056 sec.
2026.05.06 04:03:24.551552 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:24.551644 [ 271 ] {804f1be6-57b0-4202-a6a2-ec7f594bbd02} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:03:24.551686 [ 271 ] {804f1be6-57b0-4202-a6a2-ec7f594bbd02} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:03:24.552074 [ 271 ] {804f1be6-57b0-4202-a6a2-ec7f594bbd02} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:24.552110 [ 271 ] {804f1be6-57b0-4202-a6a2-ec7f594bbd02} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:24.552429 [ 271 ] {804f1be6-57b0-4202-a6a2-ec7f594bbd02} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.06 04:03:24.552670 [ 271 ] {804f1be6-57b0-4202-a6a2-ec7f594bbd02} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:24.552798 [ 271 ] {804f1be6-57b0-4202-a6a2-ec7f594bbd02} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001172 sec., 109215.01706484641 rows/sec., 7.61 MiB/sec.
2026.05.06 04:03:24.552834 [ 271 ] {804f1be6-57b0-4202-a6a2-ec7f594bbd02} <Debug> TCPHandler: Processed in 0.001329597 sec.
2026.05.06 04:03:24.552956 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:24.553047 [ 271 ] {058fa451-997a-49f2-a819-dc4bfd1fadf4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:03:24.553089 [ 271 ] {058fa451-997a-49f2-a819-dc4bfd1fadf4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:03:24.553416 [ 271 ] {058fa451-997a-49f2-a819-dc4bfd1fadf4} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:24.553451 [ 271 ] {058fa451-997a-49f2-a819-dc4bfd1fadf4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:24.553744 [ 271 ] {058fa451-997a-49f2-a819-dc4bfd1fadf4} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.06 04:03:24.553946 [ 271 ] {058fa451-997a-49f2-a819-dc4bfd1fadf4} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:24.554072 [ 271 ] {058fa451-997a-49f2-a819-dc4bfd1fadf4} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001042 sec., 46065.25911708253 rows/sec., 3.10 MiB/sec.
2026.05.06 04:03:24.554107 [ 271 ] {058fa451-997a-49f2-a819-dc4bfd1fadf4} <Debug> TCPHandler: Processed in 0.001198883 sec.
2026.05.06 04:03:26.254795 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 580
2026.05.06 04:03:26.271741 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:26.271804 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:26.277843 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.06 04:03:26.278562 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:26.281682 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 580
2026.05.06 04:03:26.905152 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 42 entries to flush up to offset 2010
2026.05.06 04:03:26.907759 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:26.907800 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:26.909007 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.06 04:03:26.909268 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:26.909537 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2010
2026.05.06 04:03:29.547454 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:29.547699 [ 271 ] {86f1a96a-8f37-4125-adba-33d8ce26034d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.06 04:03:29.548061 [ 271 ] {86f1a96a-8f37-4125-adba-33d8ce26034d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:03:29.548102 [ 271 ] {86f1a96a-8f37-4125-adba-33d8ce26034d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.06 04:03:29.548334 [ 271 ] {86f1a96a-8f37-4125-adba-33d8ce26034d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:03:29.548411 [ 271 ] {86f1a96a-8f37-4125-adba-33d8ce26034d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:03:29.548563 [ 271 ] {86f1a96a-8f37-4125-adba-33d8ce26034d} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 04:03:29.548661 [ 339 ] {86f1a96a-8f37-4125-adba-33d8ce26034d} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:03:29.548691 [ 326 ] {86f1a96a-8f37-4125-adba-33d8ce26034d} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:03:29.548715 [ 352 ] {86f1a96a-8f37-4125-adba-33d8ce26034d} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:03:29.548692 [ 364 ] {86f1a96a-8f37-4125-adba-33d8ce26034d} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:03:29.548869 [ 271 ] {86f1a96a-8f37-4125-adba-33d8ce26034d} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:03:29.548897 [ 271 ] {86f1a96a-8f37-4125-adba-33d8ce26034d} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:03:29.548972 [ 271 ] {86f1a96a-8f37-4125-adba-33d8ce26034d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:03:29.548994 [ 271 ] {86f1a96a-8f37-4125-adba-33d8ce26034d} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:03:29.549031 [ 271 ] {86f1a96a-8f37-4125-adba-33d8ce26034d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:03:29.549075 [ 271 ] {86f1a96a-8f37-4125-adba-33d8ce26034d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:03:29.550292 [ 271 ] {86f1a96a-8f37-4125-adba-33d8ce26034d} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002688 sec., 13020.833333333334 rows/sec., 2.19 MiB/sec.
2026.05.06 04:03:29.550417 [ 271 ] {86f1a96a-8f37-4125-adba-33d8ce26034d} <Debug> TCPHandler: Processed in 0.003100576 sec.
2026.05.06 04:03:29.552782 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:29.552901 [ 271 ] {41da795b-9721-4c0b-938a-d2f80f598b23} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:03:29.552948 [ 271 ] {41da795b-9721-4c0b-938a-d2f80f598b23} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:03:29.553533 [ 271 ] {41da795b-9721-4c0b-938a-d2f80f598b23} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:29.553579 [ 271 ] {41da795b-9721-4c0b-938a-d2f80f598b23} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:29.553970 [ 271 ] {41da795b-9721-4c0b-938a-d2f80f598b23} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.06 04:03:29.554203 [ 271 ] {41da795b-9721-4c0b-938a-d2f80f598b23} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:29.554362 [ 271 ] {41da795b-9721-4c0b-938a-d2f80f598b23} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001494 sec., 92369.47791164658 rows/sec., 8.04 MiB/sec.
2026.05.06 04:03:29.554374 [ 98 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.06 04:03:29.554402 [ 271 ] {41da795b-9721-4c0b-938a-d2f80f598b23} <Debug> TCPHandler: Processed in 0.001678787 sec.
2026.05.06 04:03:29.554447 [ 98 ] {} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:29.554480 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:29.554554 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:29.554588 [ 202 ] {96acc7c3-21c4-4290-b388-7de2849310f6::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
2026.05.06 04:03:29.554656 [ 271 ] {de1f4bf1-d2d6-4581-ab96-1f23ba32e532} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:03:29.554702 [ 271 ] {de1f4bf1-d2d6-4581-ab96-1f23ba32e532} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:03:29.554727 [ 202 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:03:29.554770 [ 202 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 2619 rows starting from the beginning of the part
2026.05.06 04:03:29.554844 [ 202 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 56 rows starting from the beginning of the part
2026.05.06 04:03:29.554901 [ 202 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 138 rows starting from the beginning of the part
2026.05.06 04:03:29.554949 [ 202 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 2405 rows starting from the beginning of the part
2026.05.06 04:03:29.555005 [ 202 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 56 rows starting from the beginning of the part
2026.05.06 04:03:29.555052 [ 202 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 138 rows starting from the beginning of the part
2026.05.06 04:03:29.555162 [ 271 ] {de1f4bf1-d2d6-4581-ab96-1f23ba32e532} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:29.555206 [ 271 ] {de1f4bf1-d2d6-4581-ab96-1f23ba32e532} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:29.555537 [ 271 ] {de1f4bf1-d2d6-4581-ab96-1f23ba32e532} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.06 04:03:29.555785 [ 271 ] {de1f4bf1-d2d6-4581-ab96-1f23ba32e532} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:29.555923 [ 271 ] {de1f4bf1-d2d6-4581-ab96-1f23ba32e532} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001285 sec., 31906.61478599222 rows/sec., 2.34 MiB/sec.
2026.05.06 04:03:29.555963 [ 271 ] {de1f4bf1-d2d6-4581-ab96-1f23ba32e532} <Debug> TCPHandler: Processed in 0.0014609 sec.
2026.05.06 04:03:29.556087 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:29.556184 [ 271 ] {fe97af15-dd6b-43cf-b1f9-9bf823f5c46c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:03:29.556227 [ 271 ] {fe97af15-dd6b-43cf-b1f9-9bf823f5c46c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:03:29.556679 [ 271 ] {fe97af15-dd6b-43cf-b1f9-9bf823f5c46c} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:29.556717 [ 271 ] {fe97af15-dd6b-43cf-b1f9-9bf823f5c46c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:29.557039 [ 271 ] {fe97af15-dd6b-43cf-b1f9-9bf823f5c46c} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.06 04:03:29.557052 [ 192 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5412 rows, containing 5 columns (5 merged, 0 gathered) in 0.002509439 sec., 2156657.3246052205 rows/sec., 170.53 MiB/sec.
2026.05.06 04:03:29.557270 [ 271 ] {fe97af15-dd6b-43cf-b1f9-9bf823f5c46c} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:29.557381 [ 188 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.06 04:03:29.557404 [ 98 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.06 04:03:29.557407 [ 271 ] {fe97af15-dd6b-43cf-b1f9-9bf823f5c46c} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001241 sec., 84609.18614020951 rows/sec., 6.61 MiB/sec.
2026.05.06 04:03:29.557443 [ 98 ] {} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:29.557466 [ 271 ] {fe97af15-dd6b-43cf-b1f9-9bf823f5c46c} <Debug> TCPHandler: Processed in 0.00142909 sec.
2026.05.06 04:03:29.557473 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:29.557551 [ 202 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::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
2026.05.06 04:03:29.557605 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:29.557640 [ 202 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:03:29.557670 [ 202 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 1403 rows starting from the beginning of the part
2026.05.06 04:03:29.557709 [ 271 ] {afe554dc-4048-46cb-8d31-ee78ce3e6bfd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:03:29.557717 [ 202 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 64 rows starting from the beginning of the part
2026.05.06 04:03:29.557728 [ 188 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_131_26} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:29.557762 [ 271 ] {afe554dc-4048-46cb-8d31-ee78ce3e6bfd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:03:29.557772 [ 202 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 105 rows starting from the beginning of the part
2026.05.06 04:03:29.557816 [ 202 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 1290 rows starting from the beginning of the part
2026.05.06 04:03:29.557837 [ 188 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_131_26} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.06 04:03:29.557851 [ 202 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 64 rows starting from the beginning of the part
2026.05.06 04:03:29.557894 [ 202 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 105 rows starting from the beginning of the part
2026.05.06 04:03:29.557965 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB.
2026.05.06 04:03:29.558220 [ 271 ] {afe554dc-4048-46cb-8d31-ee78ce3e6bfd} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:29.558264 [ 271 ] {afe554dc-4048-46cb-8d31-ee78ce3e6bfd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:29.558624 [ 271 ] {afe554dc-4048-46cb-8d31-ee78ce3e6bfd} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.06 04:03:29.558847 [ 271 ] {afe554dc-4048-46cb-8d31-ee78ce3e6bfd} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:29.558985 [ 271 ] {afe554dc-4048-46cb-8d31-ee78ce3e6bfd} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001294 sec., 123647.60432766615 rows/sec., 8.61 MiB/sec.
2026.05.06 04:03:29.559025 [ 271 ] {afe554dc-4048-46cb-8d31-ee78ce3e6bfd} <Debug> TCPHandler: Processed in 0.00147011 sec.
2026.05.06 04:03:29.559029 [ 192 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3031 rows, containing 5 columns (5 merged, 0 gathered) in 0.001502872 sec., 2016805.157059284 rows/sec., 145.91 MiB/sec.
2026.05.06 04:03:29.559147 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:29.559229 [ 200 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.06 04:03:29.559248 [ 271 ] {0fe39ca8-7237-47fb-b2b6-f9eb1c91af76} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:03:29.559309 [ 271 ] {0fe39ca8-7237-47fb-b2b6-f9eb1c91af76} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:03:29.559516 [ 200 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_131_26} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:29.559596 [ 200 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_131_26} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.06 04:03:29.559690 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.06 04:03:29.560200 [ 271 ] {0fe39ca8-7237-47fb-b2b6-f9eb1c91af76} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:29.560242 [ 271 ] {0fe39ca8-7237-47fb-b2b6-f9eb1c91af76} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:29.560826 [ 271 ] {0fe39ca8-7237-47fb-b2b6-f9eb1c91af76} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.06 04:03:29.561055 [ 271 ] {0fe39ca8-7237-47fb-b2b6-f9eb1c91af76} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:29.561197 [ 271 ] {0fe39ca8-7237-47fb-b2b6-f9eb1c91af76} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001967 sec., 20843.924758515506 rows/sec., 37.35 MiB/sec.
2026.05.06 04:03:29.561256 [ 271 ] {0fe39ca8-7237-47fb-b2b6-f9eb1c91af76} <Debug> TCPHandler: Processed in 0.002159851 sec.
2026.05.06 04:03:29.561387 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:29.561484 [ 271 ] {f174f55c-3749-475e-934e-f395a057ca1d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:03:29.561528 [ 271 ] {f174f55c-3749-475e-934e-f395a057ca1d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:03:29.561882 [ 271 ] {f174f55c-3749-475e-934e-f395a057ca1d} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:29.561920 [ 271 ] {f174f55c-3749-475e-934e-f395a057ca1d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:29.562252 [ 271 ] {f174f55c-3749-475e-934e-f395a057ca1d} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.06 04:03:29.562469 [ 271 ] {f174f55c-3749-475e-934e-f395a057ca1d} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:29.562589 [ 98 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.06 04:03:29.562600 [ 271 ] {f174f55c-3749-475e-934e-f395a057ca1d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001135 sec., 52863.43612334802 rows/sec., 3.56 MiB/sec.
2026.05.06 04:03:29.562624 [ 98 ] {} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:29.562647 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:29.562651 [ 271 ] {f174f55c-3749-475e-934e-f395a057ca1d} <Debug> TCPHandler: Processed in 0.001314726 sec.
2026.05.06 04:03:29.562759 [ 191 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:03:29.562892 [ 191 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:03:29.562928 [ 191 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 6540 rows starting from the beginning of the part
2026.05.06 04:03:29.562994 [ 191 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 60 rows starting from the beginning of the part
2026.05.06 04:03:29.563046 [ 191 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 60 rows starting from the beginning of the part
2026.05.06 04:03:29.563096 [ 191 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 12 rows starting from the beginning of the part
2026.05.06 04:03:29.563142 [ 191 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 48 rows starting from the beginning of the part
2026.05.06 04:03:29.563188 [ 191 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 60 rows starting from the beginning of the part
2026.05.06 04:03:29.564886 [ 192 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6780 rows, containing 4 columns (4 merged, 0 gathered) in 0.00217829 sec., 3112533.22560357 rows/sec., 209.76 MiB/sec.
2026.05.06 04:03:29.565291 [ 192 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.06 04:03:29.565545 [ 192 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_131_26} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:29.565618 [ 192 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_131_26} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.06 04:03:29.565706 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
2026.05.06 04:03:30.254302 [ 224 ] {} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 04:03:30.254356 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 04:03:30.257623 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 04:03:30.764033 [ 221 ] {} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 04:03:30.764111 [ 221 ] {} <Debug> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 04:03:30.767232 [ 221 ] {} <Debug> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 04:03:31.592416 [ 95 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 04:03:31.592486 [ 95 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 04:03:31.815472 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 37396
2026.05.06 04:03:31.816140 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:31.816181 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:31.816656 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.06 04:03:31.816883 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:31.817015 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37396
2026.05.06 04:03:33.782717 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 588
2026.05.06 04:03:33.800831 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:33.800888 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:33.807175 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.06 04:03:33.807886 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:33.811222 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 588
2026.05.06 04:03:34.219507 [ 94 ] {} <Debug> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551) (MergerMutator): Selected 5 parts from all_1_33_8 to all_37_37_0
2026.05.06 04:03:34.219575 [ 94 ] {} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:34.219601 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:34.219699 [ 190 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_37_9} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_33_8 to all_37_37_0 into Compact with storage Full
2026.05.06 04:03:34.219807 [ 190 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_37_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:03:34.219839 [ 190 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_33_8, total 826 rows starting from the beginning of the part
2026.05.06 04:03:34.219902 [ 190 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 24 rows starting from the beginning of the part
2026.05.06 04:03:34.219946 [ 190 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 801 rows starting from the beginning of the part
2026.05.06 04:03:34.219989 [ 190 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 24 rows starting from the beginning of the part
2026.05.06 04:03:34.220034 [ 190 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 801 rows starting from the beginning of the part
2026.05.06 04:03:34.221114 [ 196 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_37_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2476 rows, containing 5 columns (5 merged, 0 gathered) in 0.001449601 sec., 1708056.2168486363 rows/sec., 106.44 MiB/sec.
2026.05.06 04:03:34.221278 [ 190 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_37_9} <Trace> MergedBlockOutputStream: filled checksums all_1_37_9 (state Temporary)
2026.05.06 04:03:34.221512 [ 190 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_37_9} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_merge_all_1_37_9 to all_1_37_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:34.221578 [ 190 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_37_9} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551) (MergerMutator): Merged 5 parts: [all_1_33_8, all_37_37_0] -> all_1_37_9
2026.05.06 04:03:34.221641 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.52 MiB.
2026.05.06 04:03:34.546444 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:34.546679 [ 271 ] {290796c1-2b86-4397-9f13-0597433a9c0e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:03:34.547021 [ 271 ] {290796c1-2b86-4397-9f13-0597433a9c0e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:03:34.547059 [ 271 ] {290796c1-2b86-4397-9f13-0597433a9c0e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:03:34.547280 [ 271 ] {290796c1-2b86-4397-9f13-0597433a9c0e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:03:34.547353 [ 271 ] {290796c1-2b86-4397-9f13-0597433a9c0e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:03:34.547497 [ 271 ] {290796c1-2b86-4397-9f13-0597433a9c0e} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:03:34.547600 [ 339 ] {290796c1-2b86-4397-9f13-0597433a9c0e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:03:34.547638 [ 355 ] {290796c1-2b86-4397-9f13-0597433a9c0e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:03:34.547647 [ 364 ] {290796c1-2b86-4397-9f13-0597433a9c0e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:03:34.547667 [ 352 ] {290796c1-2b86-4397-9f13-0597433a9c0e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:03:34.547828 [ 271 ] {290796c1-2b86-4397-9f13-0597433a9c0e} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:03:34.547858 [ 271 ] {290796c1-2b86-4397-9f13-0597433a9c0e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:03:34.547929 [ 271 ] {290796c1-2b86-4397-9f13-0597433a9c0e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:03:34.547950 [ 271 ] {290796c1-2b86-4397-9f13-0597433a9c0e} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:03:34.547985 [ 271 ] {290796c1-2b86-4397-9f13-0597433a9c0e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:03:34.548032 [ 271 ] {290796c1-2b86-4397-9f13-0597433a9c0e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:03:34.549269 [ 271 ] {290796c1-2b86-4397-9f13-0597433a9c0e} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00268 sec., 13059.701492537313 rows/sec., 2.20 MiB/sec.
2026.05.06 04:03:34.549412 [ 271 ] {290796c1-2b86-4397-9f13-0597433a9c0e} <Debug> TCPHandler: Processed in 0.003102206 sec.
2026.05.06 04:03:34.551122 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:34.551240 [ 271 ] {79c52109-8003-48c0-86f6-5012eb1ccdcf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:03:34.551285 [ 271 ] {79c52109-8003-48c0-86f6-5012eb1ccdcf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:03:34.551765 [ 271 ] {79c52109-8003-48c0-86f6-5012eb1ccdcf} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:34.551805 [ 271 ] {79c52109-8003-48c0-86f6-5012eb1ccdcf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:34.552189 [ 271 ] {79c52109-8003-48c0-86f6-5012eb1ccdcf} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.06 04:03:34.552418 [ 271 ] {79c52109-8003-48c0-86f6-5012eb1ccdcf} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:34.552564 [ 271 ] {79c52109-8003-48c0-86f6-5012eb1ccdcf} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001359 sec., 41206.76968359088 rows/sec., 3.17 MiB/sec.
2026.05.06 04:03:34.552603 [ 271 ] {79c52109-8003-48c0-86f6-5012eb1ccdcf} <Debug> TCPHandler: Processed in 0.001537093 sec.
2026.05.06 04:03:34.552710 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:34.552808 [ 271 ] {49abde3f-9fbc-48b6-80c6-2ad97a222408} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:03:34.552850 [ 271 ] {49abde3f-9fbc-48b6-80c6-2ad97a222408} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:03:34.553268 [ 271 ] {49abde3f-9fbc-48b6-80c6-2ad97a222408} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:34.553302 [ 271 ] {49abde3f-9fbc-48b6-80c6-2ad97a222408} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:34.553620 [ 271 ] {49abde3f-9fbc-48b6-80c6-2ad97a222408} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.06 04:03:34.553830 [ 271 ] {49abde3f-9fbc-48b6-80c6-2ad97a222408} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:34.553960 [ 271 ] {49abde3f-9fbc-48b6-80c6-2ad97a222408} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001171 sec., 54654.14175918019 rows/sec., 4.27 MiB/sec.
2026.05.06 04:03:34.553998 [ 271 ] {49abde3f-9fbc-48b6-80c6-2ad97a222408} <Debug> TCPHandler: Processed in 0.001337737 sec.
2026.05.06 04:03:34.554114 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:34.554209 [ 271 ] {3e252d25-10a5-4902-8f01-a8b33d04fe94} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:03:34.554253 [ 271 ] {3e252d25-10a5-4902-8f01-a8b33d04fe94} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:03:34.554649 [ 271 ] {3e252d25-10a5-4902-8f01-a8b33d04fe94} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:34.554683 [ 271 ] {3e252d25-10a5-4902-8f01-a8b33d04fe94} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:34.555005 [ 271 ] {3e252d25-10a5-4902-8f01-a8b33d04fe94} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.06 04:03:34.555211 [ 271 ] {3e252d25-10a5-4902-8f01-a8b33d04fe94} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:34.555341 [ 271 ] {3e252d25-10a5-4902-8f01-a8b33d04fe94} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00115 sec., 139130.4347826087 rows/sec., 9.69 MiB/sec.
2026.05.06 04:03:34.555377 [ 271 ] {3e252d25-10a5-4902-8f01-a8b33d04fe94} <Debug> TCPHandler: Processed in 0.001312476 sec.
2026.05.06 04:03:34.555479 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:34.555572 [ 271 ] {c196a13c-56c0-4d01-8785-26c34d9699a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:03:34.555614 [ 271 ] {c196a13c-56c0-4d01-8785-26c34d9699a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:03:34.555949 [ 271 ] {c196a13c-56c0-4d01-8785-26c34d9699a6} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:34.555981 [ 271 ] {c196a13c-56c0-4d01-8785-26c34d9699a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:34.556307 [ 271 ] {c196a13c-56c0-4d01-8785-26c34d9699a6} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.06 04:03:34.556510 [ 271 ] {c196a13c-56c0-4d01-8785-26c34d9699a6} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:34.556635 [ 271 ] {c196a13c-56c0-4d01-8785-26c34d9699a6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001081 sec., 55504.16281221092 rows/sec., 3.74 MiB/sec.
2026.05.06 04:03:34.556671 [ 271 ] {c196a13c-56c0-4d01-8785-26c34d9699a6} <Debug> TCPHandler: Processed in 0.001240784 sec.
2026.05.06 04:03:35.265753 [ 223 ] {} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): 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]
2026.05.06 04:03:35.265806 [ 223 ] {} <Debug> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): 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]
2026.05.06 04:03:35.267205 [ 223 ] {} <Debug> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): 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]
2026.05.06 04:03:36.909811 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2034
2026.05.06 04:03:36.912424 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:36.912478 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:36.913726 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.06 04:03:36.914002 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:36.914399 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2034
2026.05.06 04:03:39.317172 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 37908
2026.05.06 04:03:39.318048 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:39.318099 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:39.318588 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.06 04:03:39.318816 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:39.318947 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37908
2026.05.06 04:03:39.544675 [ 222 ] {} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): 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]
2026.05.06 04:03:39.544735 [ 222 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): 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]
2026.05.06 04:03:39.548440 [ 222 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): 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]
2026.05.06 04:03:39.548576 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:39.548797 [ 271 ] {a681e7e8-e0e9-4c48-af9f-b83b18706b14} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 04:03:39.549156 [ 271 ] {a681e7e8-e0e9-4c48-af9f-b83b18706b14} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:03:39.549197 [ 271 ] {a681e7e8-e0e9-4c48-af9f-b83b18706b14} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 04:03:39.549456 [ 271 ] {a681e7e8-e0e9-4c48-af9f-b83b18706b14} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:03:39.549531 [ 271 ] {a681e7e8-e0e9-4c48-af9f-b83b18706b14} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:03:39.549686 [ 271 ] {a681e7e8-e0e9-4c48-af9f-b83b18706b14} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.06 04:03:39.549800 [ 364 ] {a681e7e8-e0e9-4c48-af9f-b83b18706b14} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:03:39.549805 [ 355 ] {a681e7e8-e0e9-4c48-af9f-b83b18706b14} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:03:39.549866 [ 320 ] {a681e7e8-e0e9-4c48-af9f-b83b18706b14} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:03:39.549869 [ 352 ] {a681e7e8-e0e9-4c48-af9f-b83b18706b14} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:03:39.550119 [ 271 ] {a681e7e8-e0e9-4c48-af9f-b83b18706b14} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:03:39.550161 [ 271 ] {a681e7e8-e0e9-4c48-af9f-b83b18706b14} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:03:39.550232 [ 271 ] {a681e7e8-e0e9-4c48-af9f-b83b18706b14} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:03:39.550252 [ 271 ] {a681e7e8-e0e9-4c48-af9f-b83b18706b14} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:03:39.550288 [ 271 ] {a681e7e8-e0e9-4c48-af9f-b83b18706b14} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 04:03:39.550327 [ 271 ] {a681e7e8-e0e9-4c48-af9f-b83b18706b14} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 04:03:39.551477 [ 271 ] {a681e7e8-e0e9-4c48-af9f-b83b18706b14} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002774 sec., 12617.159336697909 rows/sec., 2.12 MiB/sec.
2026.05.06 04:03:39.551621 [ 271 ] {a681e7e8-e0e9-4c48-af9f-b83b18706b14} <Debug> TCPHandler: Processed in 0.003169488 sec.
2026.05.06 04:03:39.554736 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:39.554879 [ 271 ] {a7076d7a-0fe5-4987-aa7d-ae89a04ba89f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 04:03:39.554929 [ 271 ] {a7076d7a-0fe5-4987-aa7d-ae89a04ba89f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 04:03:39.555500 [ 271 ] {a7076d7a-0fe5-4987-aa7d-ae89a04ba89f} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:39.555546 [ 271 ] {a7076d7a-0fe5-4987-aa7d-ae89a04ba89f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:39.555950 [ 271 ] {a7076d7a-0fe5-4987-aa7d-ae89a04ba89f} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.06 04:03:39.556164 [ 271 ] {a7076d7a-0fe5-4987-aa7d-ae89a04ba89f} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:39.556301 [ 271 ] {a7076d7a-0fe5-4987-aa7d-ae89a04ba89f} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001459 sec., 16449.62302947224 rows/sec., 1.36 MiB/sec.
2026.05.06 04:03:39.556342 [ 271 ] {a7076d7a-0fe5-4987-aa7d-ae89a04ba89f} <Debug> TCPHandler: Processed in 0.001688037 sec.
2026.05.06 04:03:39.556474 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:39.556571 [ 271 ] {eae6210d-6887-4986-95c3-15640678d81b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 04:03:39.556611 [ 271 ] {eae6210d-6887-4986-95c3-15640678d81b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 04:03:39.557004 [ 271 ] {eae6210d-6887-4986-95c3-15640678d81b} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:39.557041 [ 271 ] {eae6210d-6887-4986-95c3-15640678d81b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:39.557332 [ 271 ] {eae6210d-6887-4986-95c3-15640678d81b} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.06 04:03:39.557535 [ 271 ] {eae6210d-6887-4986-95c3-15640678d81b} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:39.557662 [ 271 ] {eae6210d-6887-4986-95c3-15640678d81b} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001112 sec., 1798.5611510791368 rows/sec., 146.66 KiB/sec.
2026.05.06 04:03:39.557699 [ 271 ] {eae6210d-6887-4986-95c3-15640678d81b} <Debug> TCPHandler: Processed in 0.001272755 sec.
2026.05.06 04:03:39.557819 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:39.557912 [ 271 ] {0c9f3d65-7094-4395-9a8d-e7cadcc627d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:03:39.557950 [ 271 ] {0c9f3d65-7094-4395-9a8d-e7cadcc627d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:03:39.558495 [ 271 ] {0c9f3d65-7094-4395-9a8d-e7cadcc627d0} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:39.558531 [ 271 ] {0c9f3d65-7094-4395-9a8d-e7cadcc627d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:39.558839 [ 271 ] {0c9f3d65-7094-4395-9a8d-e7cadcc627d0} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.06 04:03:39.559049 [ 271 ] {0c9f3d65-7094-4395-9a8d-e7cadcc627d0} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:39.559176 [ 271 ] {0c9f3d65-7094-4395-9a8d-e7cadcc627d0} <Debug> executeQuery: Read 259 rows, 23.83 KiB in 0.001282 sec., 202028.08112324495 rows/sec., 18.15 MiB/sec.
2026.05.06 04:03:39.559213 [ 271 ] {0c9f3d65-7094-4395-9a8d-e7cadcc627d0} <Debug> TCPHandler: Processed in 0.001441361 sec.
2026.05.06 04:03:39.559331 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:39.559431 [ 271 ] {b7239a09-3dcd-4314-bf74-2e13318b66bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:03:39.559469 [ 271 ] {b7239a09-3dcd-4314-bf74-2e13318b66bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:03:39.559876 [ 271 ] {b7239a09-3dcd-4314-bf74-2e13318b66bb} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:39.559912 [ 271 ] {b7239a09-3dcd-4314-bf74-2e13318b66bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:39.560204 [ 271 ] {b7239a09-3dcd-4314-bf74-2e13318b66bb} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.06 04:03:39.560402 [ 271 ] {b7239a09-3dcd-4314-bf74-2e13318b66bb} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:39.560510 [ 88 ] {} <Debug> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.06 04:03:39.560523 [ 271 ] {b7239a09-3dcd-4314-bf74-2e13318b66bb} <Debug> executeQuery: Read 55 rows, 4.18 KiB in 0.00111 sec., 49549.54954954955 rows/sec., 3.68 MiB/sec.
2026.05.06 04:03:39.560565 [ 88 ] {} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:39.560576 [ 271 ] {b7239a09-3dcd-4314-bf74-2e13318b66bb} <Debug> TCPHandler: Processed in 0.001292106 sec.
2026.05.06 04:03:39.560594 [ 88 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:39.560702 [ 199 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.06 04:03:39.560704 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:39.560829 [ 199 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:03:39.560835 [ 271 ] {c47feef2-bd75-4103-88f3-29e5e0d365e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 04:03:39.560871 [ 199 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 82 rows starting from the beginning of the part
2026.05.06 04:03:39.560888 [ 271 ] {c47feef2-bd75-4103-88f3-29e5e0d365e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 04:03:39.560942 [ 199 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 67 rows starting from the beginning of the part
2026.05.06 04:03:39.560998 [ 199 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 41 rows starting from the beginning of the part
2026.05.06 04:03:39.561047 [ 199 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 11 rows starting from the beginning of the part
2026.05.06 04:03:39.561090 [ 199 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 41 rows starting from the beginning of the part
2026.05.06 04:03:39.561136 [ 199 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 55 rows starting from the beginning of the part
2026.05.06 04:03:39.561309 [ 271 ] {c47feef2-bd75-4103-88f3-29e5e0d365e0} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:39.561351 [ 271 ] {c47feef2-bd75-4103-88f3-29e5e0d365e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.46 GiB.
2026.05.06 04:03:39.561678 [ 271 ] {c47feef2-bd75-4103-88f3-29e5e0d365e0} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.06 04:03:39.561908 [ 271 ] {c47feef2-bd75-4103-88f3-29e5e0d365e0} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:39.562024 [ 196 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 297 rows, containing 5 columns (5 merged, 0 gathered) in 0.001367359 sec., 217207.03926328052 rows/sec., 16.77 MiB/sec.
2026.05.06 04:03:39.562037 [ 271 ] {c47feef2-bd75-4103-88f3-29e5e0d365e0} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.00122 sec., 19672.131147540986 rows/sec., 1.63 MiB/sec.
2026.05.06 04:03:39.562096 [ 271 ] {c47feef2-bd75-4103-88f3-29e5e0d365e0} <Debug> TCPHandler: Processed in 0.00143971 sec.
2026.05.06 04:03:39.562172 [ 199 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.06 04:03:39.562222 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:39.562319 [ 271 ] {7dc069b9-4eac-47e3-aae6-36ee4d93bd6f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 04:03:39.562360 [ 271 ] {7dc069b9-4eac-47e3-aae6-36ee4d93bd6f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 04:03:39.562441 [ 199 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_76_15} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:39.562512 [ 199 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_76_15} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.06 04:03:39.562583 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.06 04:03:39.562763 [ 271 ] {7dc069b9-4eac-47e3-aae6-36ee4d93bd6f} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:39.562803 [ 271 ] {7dc069b9-4eac-47e3-aae6-36ee4d93bd6f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:39.563099 [ 271 ] {7dc069b9-4eac-47e3-aae6-36ee4d93bd6f} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.06 04:03:39.563310 [ 271 ] {7dc069b9-4eac-47e3-aae6-36ee4d93bd6f} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:39.563436 [ 271 ] {7dc069b9-4eac-47e3-aae6-36ee4d93bd6f} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001134 sec., 10582.010582010582 rows/sec., 826.72 KiB/sec.
2026.05.06 04:03:39.563474 [ 271 ] {7dc069b9-4eac-47e3-aae6-36ee4d93bd6f} <Debug> TCPHandler: Processed in 0.001303966 sec.
2026.05.06 04:03:39.563593 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:39.563684 [ 271 ] {c74e9a73-f7a1-4866-a7e5-4af7ebf4e699} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:03:39.563722 [ 271 ] {c74e9a73-f7a1-4866-a7e5-4af7ebf4e699} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:03:39.564200 [ 271 ] {c74e9a73-f7a1-4866-a7e5-4af7ebf4e699} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:39.564235 [ 271 ] {c74e9a73-f7a1-4866-a7e5-4af7ebf4e699} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:39.564542 [ 271 ] {c74e9a73-f7a1-4866-a7e5-4af7ebf4e699} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.06 04:03:39.564749 [ 271 ] {c74e9a73-f7a1-4866-a7e5-4af7ebf4e699} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:39.564874 [ 271 ] {c74e9a73-f7a1-4866-a7e5-4af7ebf4e699} <Debug> executeQuery: Read 143 rows, 11.82 KiB in 0.001207 sec., 118475.55923777963 rows/sec., 9.56 MiB/sec.
2026.05.06 04:03:39.564911 [ 271 ] {c74e9a73-f7a1-4866-a7e5-4af7ebf4e699} <Debug> TCPHandler: Processed in 0.001365708 sec.
2026.05.06 04:03:39.564956 [ 222 ] {} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): 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]
2026.05.06 04:03:39.564985 [ 222 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): 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]
2026.05.06 04:03:39.565031 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:39.565129 [ 271 ] {715d62b5-838d-427c-ad59-930ea03f47e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:03:39.565171 [ 271 ] {715d62b5-838d-427c-ad59-930ea03f47e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:03:39.565584 [ 271 ] {715d62b5-838d-427c-ad59-930ea03f47e6} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:39.565622 [ 271 ] {715d62b5-838d-427c-ad59-930ea03f47e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:39.566002 [ 271 ] {715d62b5-838d-427c-ad59-930ea03f47e6} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.06 04:03:39.566328 [ 271 ] {715d62b5-838d-427c-ad59-930ea03f47e6} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:39.566469 [ 271 ] {715d62b5-838d-427c-ad59-930ea03f47e6} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001357 sec., 145173.17612380252 rows/sec., 10.41 MiB/sec.
2026.05.06 04:03:39.566507 [ 271 ] {715d62b5-838d-427c-ad59-930ea03f47e6} <Debug> TCPHandler: Processed in 0.001523962 sec.
2026.05.06 04:03:39.566563 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): 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]
2026.05.06 04:03:39.566598 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): 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]
2026.05.06 04:03:39.566630 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:39.566729 [ 271 ] {110a1b22-38cb-4590-9df0-f03e4e25562d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:03:39.566783 [ 271 ] {110a1b22-38cb-4590-9df0-f03e4e25562d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:03:39.567430 [ 222 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): 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]
2026.05.06 04:03:39.567644 [ 271 ] {110a1b22-38cb-4590-9df0-f03e4e25562d} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:39.567684 [ 271 ] {110a1b22-38cb-4590-9df0-f03e4e25562d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:39.568262 [ 271 ] {110a1b22-38cb-4590-9df0-f03e4e25562d} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.06 04:03:39.568489 [ 271 ] {110a1b22-38cb-4590-9df0-f03e4e25562d} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:39.568601 [ 88 ] {} <Debug> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.06 04:03:39.568623 [ 271 ] {110a1b22-38cb-4590-9df0-f03e4e25562d} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001912 sec., 21443.514644351464 rows/sec., 38.43 MiB/sec.
2026.05.06 04:03:39.568635 [ 88 ] {} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:39.568664 [ 88 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.47 GiB.
2026.05.06 04:03:39.568687 [ 271 ] {110a1b22-38cb-4590-9df0-f03e4e25562d} <Debug> TCPHandler: Processed in 0.002105069 sec.
2026.05.06 04:03:39.568763 [ 193 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.06 04:03:39.568821 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:39.568915 [ 271 ] {1adc91ce-a43b-4ace-aba0-ad686bbff6f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:03:39.568957 [ 271 ] {1adc91ce-a43b-4ace-aba0-ad686bbff6f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:03:39.568976 [ 193 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:03:39.569032 [ 193 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 2257 rows starting from the beginning of the part
2026.05.06 04:03:39.569159 [ 193 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 41 rows starting from the beginning of the part
2026.05.06 04:03:39.569270 [ 193 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 41 rows starting from the beginning of the part
2026.05.06 04:03:39.569299 [ 271 ] {1adc91ce-a43b-4ace-aba0-ad686bbff6f7} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:39.569335 [ 271 ] {1adc91ce-a43b-4ace-aba0-ad686bbff6f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.46 GiB.
2026.05.06 04:03:39.569373 [ 193 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 11 rows starting from the beginning of the part
2026.05.06 04:03:39.569478 [ 193 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 41 rows starting from the beginning of the part
2026.05.06 04:03:39.569578 [ 193 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 41 rows starting from the beginning of the part
2026.05.06 04:03:39.569659 [ 271 ] {1adc91ce-a43b-4ace-aba0-ad686bbff6f7} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.06 04:03:39.569856 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): 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]
2026.05.06 04:03:39.569936 [ 271 ] {1adc91ce-a43b-4ace-aba0-ad686bbff6f7} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:39.570075 [ 271 ] {1adc91ce-a43b-4ace-aba0-ad686bbff6f7} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001179 sec., 50890.58524173028 rows/sec., 3.43 MiB/sec.
2026.05.06 04:03:39.570112 [ 271 ] {1adc91ce-a43b-4ace-aba0-ad686bbff6f7} <Debug> TCPHandler: Processed in 0.001338808 sec.
2026.05.06 04:03:39.577855 [ 199 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2432 rows, containing 19 columns (19 merged, 0 gathered) in 0.009135204 sec., 266222.84516032704 rows/sec., 477.06 MiB/sec.
2026.05.06 04:03:39.580155 [ 199 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.06 04:03:39.580477 [ 199 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_76_15} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:39.580542 [ 199 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_76_15} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.06 04:03:39.580694 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.74 MiB.
2026.05.06 04:03:40.000246 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 380.71 MiB, peak 399.39 MiB, free memory in arenas 0.00 B, will set to 382.91 MiB (RSS), difference: 2.21 MiB
2026.05.06 04:03:40.336291 [ 220 ] {} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): 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]
2026.05.06 04:03:40.336389 [ 220 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): 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]
2026.05.06 04:03:40.339759 [ 220 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): 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]
2026.05.06 04:03:41.311283 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 595
2026.05.06 04:03:41.329913 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:41.329977 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.46 GiB.
2026.05.06 04:03:41.336693 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.06 04:03:41.337438 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:41.341108 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 595
2026.05.06 04:03:43.335685 [ 255 ] {} <Trace> TCP-Session: aabbab6a-d9fb-4e01-97d2-630440a61f7c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:43.335943 [ 255 ] {1d1f8546-0715-4b43-a4a1-a7892272ec50} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:61350) 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 has_own_data (stage: Complete)
2026.05.06 04:03:43.336376 [ 255 ] {1d1f8546-0715-4b43-a4a1-a7892272ec50} <Trace> ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables
2026.05.06 04:03:43.336545 [ 255 ] {1d1f8546-0715-4b43-a4a1-a7892272ec50} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:03:43.336945 [ 364 ] {1d1f8546-0715-4b43-a4a1-a7892272ec50} <Trace> ContextAccess (default): Access granted: SHOW TABLES ON *.*
2026.05.06 04:03:43.337604 [ 255 ] {1d1f8546-0715-4b43-a4a1-a7892272ec50} <Debug> executeQuery: Read 140 rows, 7.96 KiB in 0.001779 sec., 78695.89657110737 rows/sec., 4.37 MiB/sec.
2026.05.06 04:03:43.337713 [ 255 ] {1d1f8546-0715-4b43-a4a1-a7892272ec50} <Debug> TCPHandler: Processed in 0.002166151 sec.
2026.05.06 04:03:44.546436 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:44.546673 [ 271 ] {de131ebc-b93f-4a24-b3c5-34a5c26fcd66} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:03:44.547027 [ 271 ] {de131ebc-b93f-4a24-b3c5-34a5c26fcd66} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:03:44.547065 [ 271 ] {de131ebc-b93f-4a24-b3c5-34a5c26fcd66} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:03:44.547295 [ 271 ] {de131ebc-b93f-4a24-b3c5-34a5c26fcd66} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:03:44.547375 [ 271 ] {de131ebc-b93f-4a24-b3c5-34a5c26fcd66} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:03:44.547525 [ 271 ] {de131ebc-b93f-4a24-b3c5-34a5c26fcd66} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:03:44.547661 [ 355 ] {de131ebc-b93f-4a24-b3c5-34a5c26fcd66} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:03:44.547661 [ 364 ] {de131ebc-b93f-4a24-b3c5-34a5c26fcd66} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:03:44.547680 [ 345 ] {de131ebc-b93f-4a24-b3c5-34a5c26fcd66} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:03:44.547665 [ 320 ] {de131ebc-b93f-4a24-b3c5-34a5c26fcd66} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:03:44.547855 [ 271 ] {de131ebc-b93f-4a24-b3c5-34a5c26fcd66} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:03:44.547884 [ 271 ] {de131ebc-b93f-4a24-b3c5-34a5c26fcd66} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:03:44.547955 [ 271 ] {de131ebc-b93f-4a24-b3c5-34a5c26fcd66} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:03:44.547976 [ 271 ] {de131ebc-b93f-4a24-b3c5-34a5c26fcd66} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:03:44.548011 [ 271 ] {de131ebc-b93f-4a24-b3c5-34a5c26fcd66} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:03:44.548057 [ 271 ] {de131ebc-b93f-4a24-b3c5-34a5c26fcd66} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:03:44.549247 [ 271 ] {de131ebc-b93f-4a24-b3c5-34a5c26fcd66} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00267 sec., 13108.614232209737 rows/sec., 2.21 MiB/sec.
2026.05.06 04:03:44.549386 [ 271 ] {de131ebc-b93f-4a24-b3c5-34a5c26fcd66} <Debug> TCPHandler: Processed in 0.003088296 sec.
2026.05.06 04:03:44.551184 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:44.551303 [ 271 ] {51520477-e129-4e46-b29d-2daf7d77b350} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:03:44.551350 [ 271 ] {51520477-e129-4e46-b29d-2daf7d77b350} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:03:44.551867 [ 271 ] {51520477-e129-4e46-b29d-2daf7d77b350} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:44.551906 [ 271 ] {51520477-e129-4e46-b29d-2daf7d77b350} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.46 GiB.
2026.05.06 04:03:44.552311 [ 271 ] {51520477-e129-4e46-b29d-2daf7d77b350} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.06 04:03:44.552560 [ 271 ] {51520477-e129-4e46-b29d-2daf7d77b350} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:44.552712 [ 271 ] {51520477-e129-4e46-b29d-2daf7d77b350} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001442 sec., 38834.95145631068 rows/sec., 2.98 MiB/sec.
2026.05.06 04:03:44.552758 [ 271 ] {51520477-e129-4e46-b29d-2daf7d77b350} <Debug> TCPHandler: Processed in 0.001630455 sec.
2026.05.06 04:03:44.552904 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:44.553033 [ 271 ] {40d4ba8d-dfe2-48fd-a72c-b914b68ddd66} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:03:44.553086 [ 271 ] {40d4ba8d-dfe2-48fd-a72c-b914b68ddd66} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:03:44.553624 [ 271 ] {40d4ba8d-dfe2-48fd-a72c-b914b68ddd66} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:44.553667 [ 271 ] {40d4ba8d-dfe2-48fd-a72c-b914b68ddd66} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.46 GiB.
2026.05.06 04:03:44.554033 [ 271 ] {40d4ba8d-dfe2-48fd-a72c-b914b68ddd66} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.06 04:03:44.554263 [ 271 ] {40d4ba8d-dfe2-48fd-a72c-b914b68ddd66} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:44.554429 [ 271 ] {40d4ba8d-dfe2-48fd-a72c-b914b68ddd66} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00143 sec., 44755.244755244756 rows/sec., 3.49 MiB/sec.
2026.05.06 04:03:44.554497 [ 271 ] {40d4ba8d-dfe2-48fd-a72c-b914b68ddd66} <Debug> TCPHandler: Processed in 0.001651556 sec.
2026.05.06 04:03:44.554630 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:44.554731 [ 271 ] {8ec7a8ed-2cb4-4322-866d-7c48ebbc0da8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:03:44.554776 [ 271 ] {8ec7a8ed-2cb4-4322-866d-7c48ebbc0da8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:03:44.555208 [ 271 ] {8ec7a8ed-2cb4-4322-866d-7c48ebbc0da8} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:44.555243 [ 271 ] {8ec7a8ed-2cb4-4322-866d-7c48ebbc0da8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.46 GiB.
2026.05.06 04:03:44.555700 [ 271 ] {8ec7a8ed-2cb4-4322-866d-7c48ebbc0da8} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.06 04:03:44.555941 [ 271 ] {8ec7a8ed-2cb4-4322-866d-7c48ebbc0da8} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:44.556090 [ 81 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 2 parts from all_1_129_34 to all_130_130_0
2026.05.06 04:03:44.556113 [ 271 ] {8ec7a8ed-2cb4-4322-866d-7c48ebbc0da8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001403 sec., 114041.33998574484 rows/sec., 7.94 MiB/sec.
2026.05.06 04:03:44.556120 [ 81 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:44.556146 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.46 GiB.
2026.05.06 04:03:44.556156 [ 271 ] {8ec7a8ed-2cb4-4322-866d-7c48ebbc0da8} <Debug> TCPHandler: Processed in 0.001575724 sec.
2026.05.06 04:03:44.556249 [ 195 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_130_35} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_129_34 to all_130_130_0 into Compact with storage Full
2026.05.06 04:03:44.556286 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:44.556390 [ 271 ] {50fdf6d1-fe84-433c-9295-6a446e16627e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:03:44.556408 [ 195 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_130_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:03:44.556438 [ 271 ] {50fdf6d1-fe84-433c-9295-6a446e16627e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:03:44.556457 [ 195 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_130_35} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_129_34, total 46658 rows starting from the beginning of the part
2026.05.06 04:03:44.556530 [ 195 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_130_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 128 rows starting from the beginning of the part
2026.05.06 04:03:44.556828 [ 271 ] {50fdf6d1-fe84-433c-9295-6a446e16627e} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:44.556880 [ 271 ] {50fdf6d1-fe84-433c-9295-6a446e16627e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.46 GiB.
2026.05.06 04:03:44.557252 [ 271 ] {50fdf6d1-fe84-433c-9295-6a446e16627e} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.06 04:03:44.557479 [ 271 ] {50fdf6d1-fe84-433c-9295-6a446e16627e} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:44.557627 [ 271 ] {50fdf6d1-fe84-433c-9295-6a446e16627e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001258 sec., 47694.753577106516 rows/sec., 3.21 MiB/sec.
2026.05.06 04:03:44.557666 [ 271 ] {50fdf6d1-fe84-433c-9295-6a446e16627e} <Debug> TCPHandler: Processed in 0.00143189 sec.
2026.05.06 04:03:44.564521 [ 194 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_130_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46786 rows, containing 5 columns (5 merged, 0 gathered) in 0.008316361 sec., 5625777.90935242 rows/sec., 362.81 MiB/sec.
2026.05.06 04:03:44.565312 [ 198 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_130_35} <Trace> MergedBlockOutputStream: filled checksums all_1_130_35 (state Temporary)
2026.05.06 04:03:44.565664 [ 198 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_130_35} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_130_35 to all_1_130_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:44.565757 [ 198 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_130_35} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 2 parts: [all_1_129_34, all_130_130_0] -> all_1_130_35
2026.05.06 04:03:44.565848 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.05.06 04:03:46.592536 [ 79 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 04:03:46.592634 [ 79 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 04:03:46.803928 [ 220 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 04:03:46.803983 [ 220 ] {} <Debug> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 04:03:46.807043 [ 220 ] {} <Debug> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 04:03:46.820069 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 38356
2026.05.06 04:03:46.820577 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:46.820617 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.46 GiB.
2026.05.06 04:03:46.821109 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.06 04:03:46.821337 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:46.821467 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38356
2026.05.06 04:03:46.821527 [ 217 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): 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]
2026.05.06 04:03:46.821556 [ 217 ] {} <Debug> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): 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]
2026.05.06 04:03:46.824285 [ 217 ] {} <Debug> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): 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]
2026.05.06 04:03:46.915523 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 2068
2026.05.06 04:03:46.917907 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:46.917945 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.46 GiB.
2026.05.06 04:03:46.919154 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.06 04:03:46.919419 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:46.919678 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2068
2026.05.06 04:03:47.002451 [ 249 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.002078868 sec.
2026.05.06 04:03:48.267938 [ 219 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): 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]
2026.05.06 04:03:48.267994 [ 219 ] {} <Debug> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): 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]
2026.05.06 04:03:48.270289 [ 219 ] {} <Debug> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): 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]
2026.05.06 04:03:48.842151 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 603
2026.05.06 04:03:48.859350 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:48.859409 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.46 GiB.
2026.05.06 04:03:48.865568 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.06 04:03:48.866265 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:48.869782 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 603
2026.05.06 04:03:49.547284 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:49.547522 [ 271 ] {92c5283b-3cfb-4e51-bffa-6738e42c0761} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.06 04:03:49.547854 [ 271 ] {92c5283b-3cfb-4e51-bffa-6738e42c0761} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:03:49.547888 [ 271 ] {92c5283b-3cfb-4e51-bffa-6738e42c0761} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.06 04:03:49.548113 [ 271 ] {92c5283b-3cfb-4e51-bffa-6738e42c0761} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:03:49.548194 [ 271 ] {92c5283b-3cfb-4e51-bffa-6738e42c0761} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:03:49.548348 [ 271 ] {92c5283b-3cfb-4e51-bffa-6738e42c0761} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 04:03:49.548447 [ 355 ] {92c5283b-3cfb-4e51-bffa-6738e42c0761} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:03:49.548485 [ 364 ] {92c5283b-3cfb-4e51-bffa-6738e42c0761} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:03:49.548499 [ 329 ] {92c5283b-3cfb-4e51-bffa-6738e42c0761} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:03:49.548509 [ 320 ] {92c5283b-3cfb-4e51-bffa-6738e42c0761} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:03:49.548673 [ 271 ] {92c5283b-3cfb-4e51-bffa-6738e42c0761} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:03:49.548699 [ 271 ] {92c5283b-3cfb-4e51-bffa-6738e42c0761} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:03:49.548770 [ 271 ] {92c5283b-3cfb-4e51-bffa-6738e42c0761} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:03:49.548789 [ 271 ] {92c5283b-3cfb-4e51-bffa-6738e42c0761} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:03:49.548823 [ 271 ] {92c5283b-3cfb-4e51-bffa-6738e42c0761} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:03:49.548862 [ 271 ] {92c5283b-3cfb-4e51-bffa-6738e42c0761} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:03:49.549996 [ 271 ] {92c5283b-3cfb-4e51-bffa-6738e42c0761} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002562 sec., 13661.20218579235 rows/sec., 2.30 MiB/sec.
2026.05.06 04:03:49.550131 [ 271 ] {92c5283b-3cfb-4e51-bffa-6738e42c0761} <Debug> TCPHandler: Processed in 0.002979083 sec.
2026.05.06 04:03:49.552705 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:49.552832 [ 271 ] {43075b99-8e7f-45a7-a1d0-a060341c2ded} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:03:49.552882 [ 271 ] {43075b99-8e7f-45a7-a1d0-a060341c2ded} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:03:49.553511 [ 271 ] {43075b99-8e7f-45a7-a1d0-a060341c2ded} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:49.553554 [ 271 ] {43075b99-8e7f-45a7-a1d0-a060341c2ded} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.46 GiB.
2026.05.06 04:03:49.553940 [ 271 ] {43075b99-8e7f-45a7-a1d0-a060341c2ded} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.06 04:03:49.554163 [ 271 ] {43075b99-8e7f-45a7-a1d0-a060341c2ded} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:49.554306 [ 271 ] {43075b99-8e7f-45a7-a1d0-a060341c2ded} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001511 sec., 91330.2448709464 rows/sec., 7.95 MiB/sec.
2026.05.06 04:03:49.554344 [ 271 ] {43075b99-8e7f-45a7-a1d0-a060341c2ded} <Debug> TCPHandler: Processed in 0.001698237 sec.
2026.05.06 04:03:49.554474 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:49.554566 [ 271 ] {090d70c3-1d18-43cd-90ea-7a0b4af76726} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:03:49.554606 [ 271 ] {090d70c3-1d18-43cd-90ea-7a0b4af76726} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:03:49.555023 [ 271 ] {090d70c3-1d18-43cd-90ea-7a0b4af76726} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:49.555056 [ 271 ] {090d70c3-1d18-43cd-90ea-7a0b4af76726} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.46 GiB.
2026.05.06 04:03:49.555339 [ 271 ] {090d70c3-1d18-43cd-90ea-7a0b4af76726} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.06 04:03:49.555541 [ 271 ] {090d70c3-1d18-43cd-90ea-7a0b4af76726} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:49.555665 [ 271 ] {090d70c3-1d18-43cd-90ea-7a0b4af76726} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001117 sec., 36705.46105640108 rows/sec., 2.70 MiB/sec.
2026.05.06 04:03:49.555701 [ 271 ] {090d70c3-1d18-43cd-90ea-7a0b4af76726} <Debug> TCPHandler: Processed in 0.001275066 sec.
2026.05.06 04:03:49.555822 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:49.555918 [ 271 ] {36b81a09-5c4e-4128-b8da-79a36d9211e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:03:49.555956 [ 271 ] {36b81a09-5c4e-4128-b8da-79a36d9211e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:03:49.556375 [ 271 ] {36b81a09-5c4e-4128-b8da-79a36d9211e8} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:49.556408 [ 271 ] {36b81a09-5c4e-4128-b8da-79a36d9211e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.46 GiB.
2026.05.06 04:03:49.556681 [ 271 ] {36b81a09-5c4e-4128-b8da-79a36d9211e8} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.06 04:03:49.556866 [ 271 ] {36b81a09-5c4e-4128-b8da-79a36d9211e8} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:49.557045 [ 271 ] {36b81a09-5c4e-4128-b8da-79a36d9211e8} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001146 sec., 91623.03664921466 rows/sec., 7.16 MiB/sec.
2026.05.06 04:03:49.557082 [ 271 ] {36b81a09-5c4e-4128-b8da-79a36d9211e8} <Debug> TCPHandler: Processed in 0.001306306 sec.
2026.05.06 04:03:49.557203 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:49.557296 [ 271 ] {bedda9be-8cab-4587-a9e6-7b4108900a43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:03:49.557338 [ 271 ] {bedda9be-8cab-4587-a9e6-7b4108900a43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:03:49.557757 [ 271 ] {bedda9be-8cab-4587-a9e6-7b4108900a43} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:49.557790 [ 271 ] {bedda9be-8cab-4587-a9e6-7b4108900a43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.46 GiB.
2026.05.06 04:03:49.558111 [ 271 ] {bedda9be-8cab-4587-a9e6-7b4108900a43} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.06 04:03:49.558313 [ 271 ] {bedda9be-8cab-4587-a9e6-7b4108900a43} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:49.558422 [ 77 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 2 parts from all_1_130_35 to all_131_131_0
2026.05.06 04:03:49.558437 [ 271 ] {bedda9be-8cab-4587-a9e6-7b4108900a43} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00116 sec., 137931.0344827586 rows/sec., 9.61 MiB/sec.
2026.05.06 04:03:49.558458 [ 77 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:49.558473 [ 271 ] {bedda9be-8cab-4587-a9e6-7b4108900a43} <Debug> TCPHandler: Processed in 0.001317326 sec.
2026.05.06 04:03:49.558478 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.46 GiB.
2026.05.06 04:03:49.558589 [ 187 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_131_36} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_130_35 to all_131_131_0 into Compact with storage Full
2026.05.06 04:03:49.558607 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:49.558714 [ 271 ] {f8302637-c0d5-49f9-b55e-315947927528} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:03:49.558732 [ 187 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_131_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:03:49.558767 [ 271 ] {f8302637-c0d5-49f9-b55e-315947927528} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:03:49.558774 [ 187 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_131_36} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_130_35, total 46786 rows starting from the beginning of the part
2026.05.06 04:03:49.558860 [ 187 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_131_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 160 rows starting from the beginning of the part
2026.05.06 04:03:49.559632 [ 271 ] {f8302637-c0d5-49f9-b55e-315947927528} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:49.559671 [ 271 ] {f8302637-c0d5-49f9-b55e-315947927528} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.46 GiB.
2026.05.06 04:03:49.560232 [ 271 ] {f8302637-c0d5-49f9-b55e-315947927528} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.06 04:03:49.560448 [ 271 ] {f8302637-c0d5-49f9-b55e-315947927528} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:49.560583 [ 271 ] {f8302637-c0d5-49f9-b55e-315947927528} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001887 sec., 21727.60996290408 rows/sec., 38.93 MiB/sec.
2026.05.06 04:03:49.560641 [ 271 ] {f8302637-c0d5-49f9-b55e-315947927528} <Debug> TCPHandler: Processed in 0.002081118 sec.
2026.05.06 04:03:49.560767 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:49.560860 [ 271 ] {31ad0be5-df47-4c08-a8e7-d6f11cbe369c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:03:49.560901 [ 271 ] {31ad0be5-df47-4c08-a8e7-d6f11cbe369c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:03:49.561239 [ 271 ] {31ad0be5-df47-4c08-a8e7-d6f11cbe369c} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:49.561277 [ 271 ] {31ad0be5-df47-4c08-a8e7-d6f11cbe369c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.46 GiB.
2026.05.06 04:03:49.561585 [ 271 ] {31ad0be5-df47-4c08-a8e7-d6f11cbe369c} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.06 04:03:49.561786 [ 271 ] {31ad0be5-df47-4c08-a8e7-d6f11cbe369c} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:49.561911 [ 271 ] {31ad0be5-df47-4c08-a8e7-d6f11cbe369c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001069 sec., 56127.22170252572 rows/sec., 3.78 MiB/sec.
2026.05.06 04:03:49.561946 [ 271 ] {31ad0be5-df47-4c08-a8e7-d6f11cbe369c} <Debug> TCPHandler: Processed in 0.001226975 sec.
2026.05.06 04:03:49.565915 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_131_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46946 rows, containing 5 columns (5 merged, 0 gathered) in 0.007362935 sec., 6375990.009418799 rows/sec., 411.30 MiB/sec.
2026.05.06 04:03:49.566467 [ 186 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_131_36} <Trace> MergedBlockOutputStream: filled checksums all_1_131_36 (state Temporary)
2026.05.06 04:03:49.566767 [ 186 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_131_36} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_131_36 to all_1_131_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:49.566851 [ 186 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_131_36} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 2 parts: [all_1_130_35, all_131_131_0] -> all_1_131_36
2026.05.06 04:03:49.566934 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.06 04:03:50.048577 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:50.048920 [ 271 ] {5604137a-a0e6-4a75-9a8c-1575173373e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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)
2026.05.06 04:03:50.049326 [ 271 ] {5604137a-a0e6-4a75-9a8c-1575173373e4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:03:50.049363 [ 271 ] {5604137a-a0e6-4a75-9a8c-1575173373e4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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
2026.05.06 04:03:50.049596 [ 271 ] {5604137a-a0e6-4a75-9a8c-1575173373e4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:03:50.049663 [ 271 ] {5604137a-a0e6-4a75-9a8c-1575173373e4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:03:50.049802 [ 271 ] {5604137a-a0e6-4a75-9a8c-1575173373e4} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.06 04:03:50.049933 [ 355 ] {5604137a-a0e6-4a75-9a8c-1575173373e4} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:03:50.049935 [ 329 ] {5604137a-a0e6-4a75-9a8c-1575173373e4} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:03:50.049940 [ 364 ] {5604137a-a0e6-4a75-9a8c-1575173373e4} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:03:50.049990 [ 320 ] {5604137a-a0e6-4a75-9a8c-1575173373e4} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:03:50.050174 [ 271 ] {5604137a-a0e6-4a75-9a8c-1575173373e4} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:03:50.050203 [ 271 ] {5604137a-a0e6-4a75-9a8c-1575173373e4} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:03:50.050270 [ 271 ] {5604137a-a0e6-4a75-9a8c-1575173373e4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:03:50.050290 [ 271 ] {5604137a-a0e6-4a75-9a8c-1575173373e4} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:03:50.050323 [ 271 ] {5604137a-a0e6-4a75-9a8c-1575173373e4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.06 04:03:50.050362 [ 271 ] {5604137a-a0e6-4a75-9a8c-1575173373e4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.06 04:03:50.051700 [ 271 ] {5604137a-a0e6-4a75-9a8c-1575173373e4} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002928 sec., 11953.551912568306 rows/sec., 2.54 MiB/sec.
2026.05.06 04:03:50.051842 [ 271 ] {5604137a-a0e6-4a75-9a8c-1575173373e4} <Debug> TCPHandler: Processed in 0.003432876 sec.
2026.05.06 04:03:50.063561 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:50.063675 [ 271 ] {8efc6ed0-fb06-4829-9378-91307d0adbab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 04:03:50.063720 [ 271 ] {8efc6ed0-fb06-4829-9378-91307d0adbab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 04:03:50.064197 [ 271 ] {8efc6ed0-fb06-4829-9378-91307d0adbab} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:50.064241 [ 271 ] {8efc6ed0-fb06-4829-9378-91307d0adbab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.46 GiB.
2026.05.06 04:03:50.064593 [ 271 ] {8efc6ed0-fb06-4829-9378-91307d0adbab} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.06 04:03:50.064818 [ 271 ] {8efc6ed0-fb06-4829-9378-91307d0adbab} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:50.064962 [ 271 ] {8efc6ed0-fb06-4829-9378-91307d0adbab} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001318 sec., 1517.4506828528074 rows/sec., 123.74 KiB/sec.
2026.05.06 04:03:50.064989 [ 217 ] {} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 04:03:50.065000 [ 271 ] {8efc6ed0-fb06-4829-9378-91307d0adbab} <Debug> TCPHandler: Processed in 0.001491622 sec.
2026.05.06 04:03:50.065022 [ 217 ] {} <Debug> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 04:03:50.065141 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:50.065235 [ 271 ] {80ea321d-753c-422c-a8e8-81cfecc32a10} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:03:50.065274 [ 271 ] {80ea321d-753c-422c-a8e8-81cfecc32a10} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:03:50.066826 [ 271 ] {80ea321d-753c-422c-a8e8-81cfecc32a10} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:50.066862 [ 271 ] {80ea321d-753c-422c-a8e8-81cfecc32a10} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.46 GiB.
2026.05.06 04:03:50.067289 [ 271 ] {80ea321d-753c-422c-a8e8-81cfecc32a10} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.06 04:03:50.067376 [ 217 ] {} <Debug> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 04:03:50.067496 [ 271 ] {80ea321d-753c-422c-a8e8-81cfecc32a10} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:50.067617 [ 76 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.06 04:03:50.067624 [ 271 ] {80ea321d-753c-422c-a8e8-81cfecc32a10} <Debug> executeQuery: Read 2406 rows, 181.77 KiB in 0.002407 sec., 999584.5450768592 rows/sec., 73.75 MiB/sec.
2026.05.06 04:03:50.067683 [ 76 ] {} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:50.067713 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.46 GiB.
2026.05.06 04:03:50.067713 [ 271 ] {80ea321d-753c-422c-a8e8-81cfecc32a10} <Debug> TCPHandler: Processed in 0.002617143 sec.
2026.05.06 04:03:50.067806 [ 189 ] {96acc7c3-21c4-4290-b388-7de2849310f6::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
2026.05.06 04:03:50.067873 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:50.067887 [ 189 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:03:50.067915 [ 189 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 2619 rows starting from the beginning of the part
2026.05.06 04:03:50.067969 [ 189 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 56 rows starting from the beginning of the part
2026.05.06 04:03:50.067971 [ 271 ] {79157b45-5ee3-4054-a632-d9fcf0483ac8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:03:50.068014 [ 189 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 259 rows starting from the beginning of the part
2026.05.06 04:03:50.068020 [ 271 ] {79157b45-5ee3-4054-a632-d9fcf0483ac8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:03:50.068059 [ 189 ] {96acc7c3-21c4-4290-b388-7de2849310f6::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
2026.05.06 04:03:50.068101 [ 189 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 138 rows starting from the beginning of the part
2026.05.06 04:03:50.068139 [ 189 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 2406 rows starting from the beginning of the part
2026.05.06 04:03:50.068443 [ 271 ] {79157b45-5ee3-4054-a632-d9fcf0483ac8} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:50.068480 [ 271 ] {79157b45-5ee3-4054-a632-d9fcf0483ac8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.46 GiB.
2026.05.06 04:03:50.068787 [ 271 ] {79157b45-5ee3-4054-a632-d9fcf0483ac8} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.06 04:03:50.068998 [ 271 ] {79157b45-5ee3-4054-a632-d9fcf0483ac8} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:50.069134 [ 271 ] {79157b45-5ee3-4054-a632-d9fcf0483ac8} <Debug> executeQuery: Read 13 rows, 990.00 B in 0.001181 sec., 11007.62066045724 rows/sec., 818.63 KiB/sec.
2026.05.06 04:03:50.069172 [ 271 ] {79157b45-5ee3-4054-a632-d9fcf0483ac8} <Debug> TCPHandler: Processed in 0.001349068 sec.
2026.05.06 04:03:50.069291 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:50.069385 [ 271 ] {2233476e-5440-4fd9-88a2-92ec9cf40734} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 04:03:50.069426 [ 271 ] {2233476e-5440-4fd9-88a2-92ec9cf40734} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 04:03:50.069950 [ 186 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5534 rows, containing 5 columns (5 merged, 0 gathered) in 0.00217692 sec., 2542123.734450508 rows/sec., 201.99 MiB/sec.
2026.05.06 04:03:50.070210 [ 271 ] {2233476e-5440-4fd9-88a2-92ec9cf40734} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:50.070253 [ 271 ] {2233476e-5440-4fd9-88a2-92ec9cf40734} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.46 GiB.
2026.05.06 04:03:50.070294 [ 198 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.06 04:03:50.070627 [ 271 ] {2233476e-5440-4fd9-88a2-92ec9cf40734} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.06 04:03:50.070686 [ 198 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_136_27} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:50.070801 [ 198 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_136_27} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.06 04:03:50.070875 [ 271 ] {2233476e-5440-4fd9-88a2-92ec9cf40734} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:50.070923 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.06 04:03:50.071024 [ 271 ] {2233476e-5440-4fd9-88a2-92ec9cf40734} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001655 sec., 483987.915407855 rows/sec., 27.96 MiB/sec.
2026.05.06 04:03:50.071070 [ 271 ] {2233476e-5440-4fd9-88a2-92ec9cf40734} <Debug> TCPHandler: Processed in 0.001828661 sec.
2026.05.06 04:03:50.071205 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:50.071307 [ 271 ] {3ea93cc2-2c79-4482-b859-3b850179e6d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 04:03:50.071348 [ 271 ] {3ea93cc2-2c79-4482-b859-3b850179e6d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 04:03:50.071758 [ 271 ] {3ea93cc2-2c79-4482-b859-3b850179e6d7} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:50.071796 [ 271 ] {3ea93cc2-2c79-4482-b859-3b850179e6d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.46 GiB.
2026.05.06 04:03:50.072101 [ 271 ] {3ea93cc2-2c79-4482-b859-3b850179e6d7} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.06 04:03:50.072335 [ 271 ] {3ea93cc2-2c79-4482-b859-3b850179e6d7} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:50.072470 [ 271 ] {3ea93cc2-2c79-4482-b859-3b850179e6d7} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001186 sec., 843.1703204047218 rows/sec., 59.29 KiB/sec.
2026.05.06 04:03:50.072515 [ 271 ] {3ea93cc2-2c79-4482-b859-3b850179e6d7} <Debug> TCPHandler: Processed in 0.001372188 sec.
2026.05.06 04:03:50.072650 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:50.072757 [ 271 ] {cc8d2ed1-e353-4051-8a32-19706a160ee5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:03:50.072800 [ 271 ] {cc8d2ed1-e353-4051-8a32-19706a160ee5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:03:50.073862 [ 271 ] {cc8d2ed1-e353-4051-8a32-19706a160ee5} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:50.073931 [ 271 ] {cc8d2ed1-e353-4051-8a32-19706a160ee5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.46 GiB.
2026.05.06 04:03:50.074311 [ 271 ] {cc8d2ed1-e353-4051-8a32-19706a160ee5} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.06 04:03:50.074529 [ 271 ] {cc8d2ed1-e353-4051-8a32-19706a160ee5} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:50.074667 [ 271 ] {cc8d2ed1-e353-4051-8a32-19706a160ee5} <Debug> executeQuery: Read 1292 rows, 88.28 KiB in 0.001928 sec., 670124.4813278008 rows/sec., 44.71 MiB/sec.
2026.05.06 04:03:50.074670 [ 77 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.06 04:03:50.074707 [ 271 ] {cc8d2ed1-e353-4051-8a32-19706a160ee5} <Debug> TCPHandler: Processed in 0.002108079 sec.
2026.05.06 04:03:50.074716 [ 77 ] {} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:50.074736 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.46 GiB.
2026.05.06 04:03:50.074829 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::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
2026.05.06 04:03:50.074843 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:50.074950 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:03:50.074955 [ 271 ] {e860e046-118b-4d0c-a103-bcde0a64a2f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:03:50.074987 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 1403 rows starting from the beginning of the part
2026.05.06 04:03:50.075013 [ 271 ] {e860e046-118b-4d0c-a103-bcde0a64a2f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:03:50.075058 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 64 rows starting from the beginning of the part
2026.05.06 04:03:50.075110 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 143 rows starting from the beginning of the part
2026.05.06 04:03:50.075152 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::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
2026.05.06 04:03:50.075193 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 105 rows starting from the beginning of the part
2026.05.06 04:03:50.075234 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 1292 rows starting from the beginning of the part
2026.05.06 04:03:50.075880 [ 271 ] {e860e046-118b-4d0c-a103-bcde0a64a2f1} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:50.075923 [ 271 ] {e860e046-118b-4d0c-a103-bcde0a64a2f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.46 GiB.
2026.05.06 04:03:50.076369 [ 271 ] {e860e046-118b-4d0c-a103-bcde0a64a2f1} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.06 04:03:50.076450 [ 198 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3071 rows, containing 5 columns (5 merged, 0 gathered) in 0.001665196 sec., 1844227.3462102958 rows/sec., 133.88 MiB/sec.
2026.05.06 04:03:50.076593 [ 271 ] {e860e046-118b-4d0c-a103-bcde0a64a2f1} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:50.076650 [ 186 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.06 04:03:50.076719 [ 77 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 6 parts from all_1_131_36 to all_136_136_0
2026.05.06 04:03:50.076740 [ 271 ] {e860e046-118b-4d0c-a103-bcde0a64a2f1} <Debug> executeQuery: Read 1497 rows, 92.97 KiB in 0.001804 sec., 829822.6164079822 rows/sec., 50.33 MiB/sec.
2026.05.06 04:03:50.076751 [ 77 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:50.076775 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.46 GiB.
2026.05.06 04:03:50.076781 [ 271 ] {e860e046-118b-4d0c-a103-bcde0a64a2f1} <Debug> TCPHandler: Processed in 0.001988335 sec.
2026.05.06 04:03:50.076861 [ 200 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_136_37} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_36 to all_136_136_0 into Compact with storage Full
2026.05.06 04:03:50.076914 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:50.076947 [ 186 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_136_27} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:50.076986 [ 200 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_136_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:03:50.077015 [ 271 ] {25b9a140-0256-4dc7-8f5c-fb036d76f8ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:03:50.077027 [ 200 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_136_37} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_131_36, total 46946 rows starting from the beginning of the part
2026.05.06 04:03:50.077047 [ 186 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_136_27} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.06 04:03:50.077080 [ 271 ] {25b9a140-0256-4dc7-8f5c-fb036d76f8ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:03:50.077100 [ 200 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_136_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 160 rows starting from the beginning of the part
2026.05.06 04:03:50.077139 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB.
2026.05.06 04:03:50.077151 [ 200 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_136_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 197 rows starting from the beginning of the part
2026.05.06 04:03:50.077202 [ 200 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_136_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 160 rows starting from the beginning of the part
2026.05.06 04:03:50.077244 [ 200 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_136_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 160 rows starting from the beginning of the part
2026.05.06 04:03:50.077285 [ 200 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_136_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 1497 rows starting from the beginning of the part
2026.05.06 04:03:50.077915 [ 271 ] {25b9a140-0256-4dc7-8f5c-fb036d76f8ff} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:50.077957 [ 271 ] {25b9a140-0256-4dc7-8f5c-fb036d76f8ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.46 GiB.
2026.05.06 04:03:50.078501 [ 271 ] {25b9a140-0256-4dc7-8f5c-fb036d76f8ff} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.06 04:03:50.078745 [ 271 ] {25b9a140-0256-4dc7-8f5c-fb036d76f8ff} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:50.078890 [ 271 ] {25b9a140-0256-4dc7-8f5c-fb036d76f8ff} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001895 sec., 5804.749340369393 rows/sec., 10.40 MiB/sec.
2026.05.06 04:03:50.078952 [ 271 ] {25b9a140-0256-4dc7-8f5c-fb036d76f8ff} <Debug> TCPHandler: Processed in 0.002086948 sec.
2026.05.06 04:03:50.079079 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:50.079176 [ 271 ] {896d985b-8bc9-47a6-8266-33c644bd1fee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:03:50.079219 [ 271 ] {896d985b-8bc9-47a6-8266-33c644bd1fee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:03:50.079560 [ 271 ] {896d985b-8bc9-47a6-8266-33c644bd1fee} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:50.079596 [ 271 ] {896d985b-8bc9-47a6-8266-33c644bd1fee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.46 GiB.
2026.05.06 04:03:50.079904 [ 271 ] {896d985b-8bc9-47a6-8266-33c644bd1fee} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.06 04:03:50.080129 [ 271 ] {896d985b-8bc9-47a6-8266-33c644bd1fee} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:50.080235 [ 77 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.06 04:03:50.080260 [ 77 ] {} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:50.080260 [ 271 ] {896d985b-8bc9-47a6-8266-33c644bd1fee} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001104 sec., 10869.565217391304 rows/sec., 750.11 KiB/sec.
2026.05.06 04:03:50.080277 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.46 GiB.
2026.05.06 04:03:50.080305 [ 271 ] {896d985b-8bc9-47a6-8266-33c644bd1fee} <Debug> TCPHandler: Processed in 0.001276036 sec.
2026.05.06 04:03:50.080359 [ 192 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:03:50.080463 [ 192 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:03:50.080489 [ 192 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 6780 rows starting from the beginning of the part
2026.05.06 04:03:50.080540 [ 192 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:03:50.080583 [ 192 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 60 rows starting from the beginning of the part
2026.05.06 04:03:50.080623 [ 192 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 60 rows starting from the beginning of the part
2026.05.06 04:03:50.080659 [ 192 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:03:50.080697 [ 192 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 12 rows starting from the beginning of the part
2026.05.06 04:03:50.082351 [ 191 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7032 rows, containing 4 columns (4 merged, 0 gathered) in 0.002026026 sec., 3470834.036680674 rows/sec., 233.91 MiB/sec.
2026.05.06 04:03:50.082769 [ 192 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.06 04:03:50.083021 [ 192 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_136_27} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:50.083091 [ 192 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_136_27} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.06 04:03:50.083158 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.24 MiB.
2026.05.06 04:03:50.085384 [ 191 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_136_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 49120 rows, containing 5 columns (5 merged, 0 gathered) in 0.008565548 sec., 5734600.985249281 rows/sec., 369.70 MiB/sec.
2026.05.06 04:03:50.085945 [ 192 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_136_37} <Trace> MergedBlockOutputStream: filled checksums all_1_136_37 (state Temporary)
2026.05.06 04:03:50.086205 [ 192 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_136_37} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_136_37 to all_1_136_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:50.086269 [ 192 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_136_37} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 6 parts: [all_1_131_36, all_136_136_0] -> all_1_136_37
2026.05.06 04:03:50.086342 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.06 04:03:54.321616 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 38868
2026.05.06 04:03:54.322524 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:54.322606 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:03:54.323126 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.06 04:03:54.323365 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:54.323491 [ 73 ] {} <Debug> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.06 04:03:54.323514 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38868
2026.05.06 04:03:54.323535 [ 73 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:54.323558 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:03:54.323729 [ 200 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::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
2026.05.06 04:03:54.323952 [ 200 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:03:54.324026 [ 200 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_76_15, total 36436 rows starting from the beginning of the part
2026.05.06 04:03:54.324128 [ 200 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::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
2026.05.06 04:03:54.324205 [ 200 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::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
2026.05.06 04:03:54.324273 [ 200 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::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
2026.05.06 04:03:54.324334 [ 200 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::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
2026.05.06 04:03:54.324372 [ 200 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::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
2026.05.06 04:03:54.326982 [ 191 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38868 rows, containing 4 columns (4 merged, 0 gathered) in 0.003340603 sec., 11635025.173598899 rows/sec., 166.44 MiB/sec.
2026.05.06 04:03:54.327422 [ 202 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.06 04:03:54.327777 [ 202 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_81_16} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:54.327874 [ 202 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_81_16} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.06 04:03:54.328011 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.06 04:03:54.544582 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:54.544828 [ 271 ] {194cf5d6-6e11-4018-879e-cee4a59259d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:03:54.545198 [ 271 ] {194cf5d6-6e11-4018-879e-cee4a59259d3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:03:54.545242 [ 271 ] {194cf5d6-6e11-4018-879e-cee4a59259d3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:03:54.545460 [ 271 ] {194cf5d6-6e11-4018-879e-cee4a59259d3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:03:54.545531 [ 271 ] {194cf5d6-6e11-4018-879e-cee4a59259d3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:03:54.545675 [ 271 ] {194cf5d6-6e11-4018-879e-cee4a59259d3} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:03:54.545777 [ 329 ] {194cf5d6-6e11-4018-879e-cee4a59259d3} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:03:54.545803 [ 355 ] {194cf5d6-6e11-4018-879e-cee4a59259d3} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:03:54.545806 [ 324 ] {194cf5d6-6e11-4018-879e-cee4a59259d3} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:03:54.545807 [ 312 ] {194cf5d6-6e11-4018-879e-cee4a59259d3} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:03:54.545947 [ 271 ] {194cf5d6-6e11-4018-879e-cee4a59259d3} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:03:54.545975 [ 271 ] {194cf5d6-6e11-4018-879e-cee4a59259d3} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:03:54.546045 [ 271 ] {194cf5d6-6e11-4018-879e-cee4a59259d3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:03:54.546065 [ 271 ] {194cf5d6-6e11-4018-879e-cee4a59259d3} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:03:54.546100 [ 271 ] {194cf5d6-6e11-4018-879e-cee4a59259d3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:03:54.546140 [ 271 ] {194cf5d6-6e11-4018-879e-cee4a59259d3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:03:54.547279 [ 271 ] {194cf5d6-6e11-4018-879e-cee4a59259d3} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002551 sec., 13720.109760878087 rows/sec., 2.31 MiB/sec.
2026.05.06 04:03:54.547414 [ 271 ] {194cf5d6-6e11-4018-879e-cee4a59259d3} <Debug> TCPHandler: Processed in 0.002968842 sec.
2026.05.06 04:03:54.548968 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:54.549091 [ 271 ] {ee1b23c8-081a-41a0-81ab-15587520a8c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:03:54.549134 [ 271 ] {ee1b23c8-081a-41a0-81ab-15587520a8c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:03:54.549625 [ 271 ] {ee1b23c8-081a-41a0-81ab-15587520a8c9} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:54.549662 [ 271 ] {ee1b23c8-081a-41a0-81ab-15587520a8c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:03:54.550040 [ 271 ] {ee1b23c8-081a-41a0-81ab-15587520a8c9} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.06 04:03:54.550265 [ 271 ] {ee1b23c8-081a-41a0-81ab-15587520a8c9} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:54.550436 [ 271 ] {ee1b23c8-081a-41a0-81ab-15587520a8c9} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001378 sec., 40638.60667634252 rows/sec., 3.12 MiB/sec.
2026.05.06 04:03:54.550477 [ 271 ] {ee1b23c8-081a-41a0-81ab-15587520a8c9} <Debug> TCPHandler: Processed in 0.001559514 sec.
2026.05.06 04:03:54.550598 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:54.550695 [ 271 ] {61ffcec8-8506-4efc-91bb-2eab95cb4710} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:03:54.550736 [ 271 ] {61ffcec8-8506-4efc-91bb-2eab95cb4710} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:03:54.551166 [ 271 ] {61ffcec8-8506-4efc-91bb-2eab95cb4710} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:54.551207 [ 271 ] {61ffcec8-8506-4efc-91bb-2eab95cb4710} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:03:54.551529 [ 271 ] {61ffcec8-8506-4efc-91bb-2eab95cb4710} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.06 04:03:54.551771 [ 271 ] {61ffcec8-8506-4efc-91bb-2eab95cb4710} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:54.551900 [ 271 ] {61ffcec8-8506-4efc-91bb-2eab95cb4710} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001223 sec., 52330.335241210145 rows/sec., 4.08 MiB/sec.
2026.05.06 04:03:54.551937 [ 271 ] {61ffcec8-8506-4efc-91bb-2eab95cb4710} <Debug> TCPHandler: Processed in 0.001389919 sec.
2026.05.06 04:03:54.552057 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:54.552152 [ 271 ] {1b5bf4f8-da82-458f-88da-334e91a74a83} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:03:54.552196 [ 271 ] {1b5bf4f8-da82-458f-88da-334e91a74a83} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:03:54.552596 [ 271 ] {1b5bf4f8-da82-458f-88da-334e91a74a83} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:54.552632 [ 271 ] {1b5bf4f8-da82-458f-88da-334e91a74a83} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:03:54.552972 [ 271 ] {1b5bf4f8-da82-458f-88da-334e91a74a83} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.06 04:03:54.553191 [ 271 ] {1b5bf4f8-da82-458f-88da-334e91a74a83} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:54.553322 [ 271 ] {1b5bf4f8-da82-458f-88da-334e91a74a83} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001187 sec., 107834.87784330246 rows/sec., 7.51 MiB/sec.
2026.05.06 04:03:54.553360 [ 271 ] {1b5bf4f8-da82-458f-88da-334e91a74a83} <Debug> TCPHandler: Processed in 0.001352458 sec.
2026.05.06 04:03:54.553479 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:54.553573 [ 271 ] {7fbb9158-58bf-479f-a239-b2936693f659} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:03:54.553616 [ 271 ] {7fbb9158-58bf-479f-a239-b2936693f659} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:03:54.553952 [ 271 ] {7fbb9158-58bf-479f-a239-b2936693f659} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:54.553987 [ 271 ] {7fbb9158-58bf-479f-a239-b2936693f659} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:03:54.554300 [ 271 ] {7fbb9158-58bf-479f-a239-b2936693f659} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.06 04:03:54.554511 [ 271 ] {7fbb9158-58bf-479f-a239-b2936693f659} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:54.554641 [ 271 ] {7fbb9158-58bf-479f-a239-b2936693f659} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001087 sec., 44158.23367065317 rows/sec., 2.98 MiB/sec.
2026.05.06 04:03:54.554678 [ 271 ] {7fbb9158-58bf-479f-a239-b2936693f659} <Debug> TCPHandler: Processed in 0.001250144 sec.
2026.05.06 04:03:56.369834 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 610
2026.05.06 04:03:56.387875 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:56.387931 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:03:56.394114 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.06 04:03:56.394891 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:56.395205 [ 70 ] {} <Debug> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.06 04:03:56.395247 [ 70 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:56.395269 [ 70 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:03:56.395377 [ 190 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::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
2026.05.06 04:03:56.398188 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 610
2026.05.06 04:03:56.398366 [ 190 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:03:56.399087 [ 190 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::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
2026.05.06 04:03:56.402714 [ 190 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::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
2026.05.06 04:03:56.406170 [ 190 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::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
2026.05.06 04:03:56.409988 [ 190 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::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
2026.05.06 04:03:56.414426 [ 190 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::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
2026.05.06 04:03:56.418873 [ 190 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::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
2026.05.06 04:03:56.480338 [ 196 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 610 rows, containing 679 columns (679 merged, 0 gathered) in 0.084995495 sec., 7176.850961336245 rows/sec., 37.11 MiB/sec.
2026.05.06 04:03:56.483421 [ 199 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.06 04:03:56.485436 [ 199 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_81_16} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:56.485545 [ 199 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_81_16} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.06 04:03:56.487887 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.96 MiB.
2026.05.06 04:03:56.919895 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 2112
2026.05.06 04:03:56.922660 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:56.922708 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:03:56.923917 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.06 04:03:56.924183 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:56.924536 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2112
2026.05.06 04:03:57.000212 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 384.59 MiB, peak 402.03 MiB, free memory in arenas 0.00 B, will set to 383.58 MiB (RSS), difference: -1.01 MiB
2026.05.06 04:03:57.742277 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61091
2026.05.06 04:03:57.742392 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:03:57.742418 [ 269 ] {} <Debug> TCP-Session: eb44316e-b2b8-4471-a10b-799149e560bb Authenticating user 'default' from [fd00:1122:3344:101::e]:61091
2026.05.06 04:03:57.742438 [ 269 ] {} <Debug> TCP-Session: eb44316e-b2b8-4471-a10b-799149e560bb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:57.742451 [ 269 ] {} <Debug> TCP-Session: eb44316e-b2b8-4471-a10b-799149e560bb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:57.742660 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38888
2026.05.06 04:03:57.742696 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46754
2026.05.06 04:03:57.742712 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49371
2026.05.06 04:03:57.742748 [ 269 ] {} <Trace> TCP-Session: eb44316e-b2b8-4471-a10b-799149e560bb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:57.742732 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60104
2026.05.06 04:03:57.742787 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:03:57.742793 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:03:57.742837 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:03:57.742862 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:03:57.742867 [ 303 ] {} <Debug> TCP-Session: 622ad6d3-75c3-4d27-aae7-6c6ff5f35c27 Authenticating user 'default' from [fd00:1122:3344:101::e]:38888
2026.05.06 04:03:57.742889 [ 310 ] {} <Debug> TCP-Session: 7ebfc3f2-7ad8-4f3a-814e-b0a6192f7862 Authenticating user 'default' from [fd00:1122:3344:101::e]:49371
2026.05.06 04:03:57.742892 [ 3 ] {} <Debug> TCP-Session: 2b2debb2-d13b-41f8-b3ed-cc47ad1f4b7e Authenticating user 'default' from [fd00:1122:3344:101::e]:60104
2026.05.06 04:03:57.742913 [ 303 ] {} <Debug> TCP-Session: 622ad6d3-75c3-4d27-aae7-6c6ff5f35c27 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:57.742923 [ 269 ] {d0d5debb-1ec9-4d02-9e89-5ad49847d54a} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:61091) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 04:03:57.742925 [ 310 ] {} <Debug> TCP-Session: 7ebfc3f2-7ad8-4f3a-814e-b0a6192f7862 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:57.742938 [ 303 ] {} <Debug> TCP-Session: 622ad6d3-75c3-4d27-aae7-6c6ff5f35c27 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:57.742968 [ 310 ] {} <Debug> TCP-Session: 7ebfc3f2-7ad8-4f3a-814e-b0a6192f7862 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:57.742928 [ 3 ] {} <Debug> TCP-Session: 2b2debb2-d13b-41f8-b3ed-cc47ad1f4b7e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:57.742838 [ 309 ] {} <Debug> TCP-Session: e34e2fe0-4a84-4db9-864f-17918f5776e0 Authenticating user 'default' from [fd00:1122:3344:101::e]:46754
2026.05.06 04:03:57.743011 [ 3 ] {} <Debug> TCP-Session: 2b2debb2-d13b-41f8-b3ed-cc47ad1f4b7e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:57.743038 [ 309 ] {} <Debug> TCP-Session: e34e2fe0-4a84-4db9-864f-17918f5776e0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:57.742729 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43363
2026.05.06 04:03:57.742676 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60316
2026.05.06 04:03:57.742672 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39347
2026.05.06 04:03:57.742686 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38225
2026.05.06 04:03:57.743062 [ 309 ] {} <Debug> TCP-Session: e34e2fe0-4a84-4db9-864f-17918f5776e0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:57.743217 [ 269 ] {d0d5debb-1ec9-4d02-9e89-5ad49847d54a} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 04:03:57.743280 [ 269 ] {d0d5debb-1ec9-4d02-9e89-5ad49847d54a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:03:57.743346 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:03:57.743383 [ 311 ] {} <Debug> TCP-Session: 6b26797e-7dde-482c-b92f-dedb039bed03 Authenticating user 'default' from [fd00:1122:3344:101::e]:43363
2026.05.06 04:03:57.743401 [ 311 ] {} <Debug> TCP-Session: 6b26797e-7dde-482c-b92f-dedb039bed03 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:57.743413 [ 311 ] {} <Debug> TCP-Session: 6b26797e-7dde-482c-b92f-dedb039bed03 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:57.743568 [ 269 ] {d0d5debb-1ec9-4d02-9e89-5ad49847d54a} <Debug> oximeter.version (235edd06-14d6-4a1b-9778-b456dee0c07a) (SelectExecutor): Key condition: unknown
2026.05.06 04:03:57.743785 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:03:57.743828 [ 304 ] {} <Debug> TCP-Session: 989ef1a9-35a6-4d80-8f1f-b80c6edefa5c Authenticating user 'default' from [fd00:1122:3344:101::e]:39347
2026.05.06 04:03:57.743854 [ 304 ] {} <Debug> TCP-Session: 989ef1a9-35a6-4d80-8f1f-b80c6edefa5c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:57.743874 [ 304 ] {} <Debug> TCP-Session: 989ef1a9-35a6-4d80-8f1f-b80c6edefa5c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:57.743918 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:03:57.743953 [ 307 ] {} <Debug> TCP-Session: 1c7de630-3917-4037-a535-c9cc4353dea6 Authenticating user 'default' from [fd00:1122:3344:101::e]:60316
2026.05.06 04:03:57.743971 [ 307 ] {} <Debug> TCP-Session: 1c7de630-3917-4037-a535-c9cc4353dea6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:57.743984 [ 307 ] {} <Debug> TCP-Session: 1c7de630-3917-4037-a535-c9cc4353dea6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:57.744156 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:03:57.744193 [ 308 ] {} <Debug> TCP-Session: fbc710b6-7284-4207-b974-b17db9659246 Authenticating user 'default' from [fd00:1122:3344:101::e]:38225
2026.05.06 04:03:57.744211 [ 308 ] {} <Debug> TCP-Session: fbc710b6-7284-4207-b974-b17db9659246 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:57.744224 [ 308 ] {} <Debug> TCP-Session: fbc710b6-7284-4207-b974-b17db9659246 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:57.744486 [ 355 ] {d0d5debb-1ec9-4d02-9e89-5ad49847d54a} <Trace> AggregatingTransform: Aggregating
2026.05.06 04:03:57.744529 [ 355 ] {d0d5debb-1ec9-4d02-9e89-5ad49847d54a} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 04:03:57.744565 [ 355 ] {d0d5debb-1ec9-4d02-9e89-5ad49847d54a} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000891195 sec. (1122.089 rows/sec., 43.83 KiB/sec.)
2026.05.06 04:03:57.744585 [ 355 ] {d0d5debb-1ec9-4d02-9e89-5ad49847d54a} <Trace> Aggregator: Merging aggregated data
2026.05.06 04:03:57.745856 [ 269 ] {d0d5debb-1ec9-4d02-9e89-5ad49847d54a} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002986 sec., 334.89618218352314 rows/sec., 13.08 KiB/sec.
2026.05.06 04:03:57.745977 [ 269 ] {d0d5debb-1ec9-4d02-9e89-5ad49847d54a} <Debug> TCPHandler: Processed in 0.003340703 sec.
2026.05.06 04:03:57.746101 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:03:57.746128 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:03:57.746129 [ 269 ] {} <Debug> TCP-Session: eb44316e-b2b8-4471-a10b-799149e560bb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:57.746144 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:03:57.746172 [ 3 ] {} <Debug> TCP-Session: 2b2debb2-d13b-41f8-b3ed-cc47ad1f4b7e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:57.746179 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:03:57.746204 [ 303 ] {} <Debug> TCP-Session: 622ad6d3-75c3-4d27-aae7-6c6ff5f35c27 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:57.746201 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:03:57.746220 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:03:57.746262 [ 309 ] {} <Debug> TCP-Session: e34e2fe0-4a84-4db9-864f-17918f5776e0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:57.746272 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:03:57.746290 [ 310 ] {} <Debug> TCP-Session: 7ebfc3f2-7ad8-4f3a-814e-b0a6192f7862 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:57.746234 [ 307 ] {} <Debug> TCP-Session: 1c7de630-3917-4037-a535-c9cc4353dea6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:57.746325 [ 311 ] {} <Debug> TCP-Session: 6b26797e-7dde-482c-b92f-dedb039bed03 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:57.746238 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:03:57.746166 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:03:57.746390 [ 308 ] {} <Debug> TCP-Session: fbc710b6-7284-4207-b974-b17db9659246 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:57.746403 [ 304 ] {} <Debug> TCP-Session: 989ef1a9-35a6-4d80-8f1f-b80c6edefa5c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.031983 [ 217 ] {} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): 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]
2026.05.06 04:03:59.032048 [ 217 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): 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]
2026.05.06 04:03:59.060971 [ 217 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): 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]
2026.05.06 04:03:59.187222 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55551
2026.05.06 04:03:59.187331 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:03:59.187358 [ 3 ] {} <Debug> TCP-Session: 950d5c8c-0716-4853-adda-b84b565b15b9 Authenticating user 'default' from [fd00:1122:3344:101::e]:55551
2026.05.06 04:03:59.187380 [ 3 ] {} <Debug> TCP-Session: 950d5c8c-0716-4853-adda-b84b565b15b9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.187393 [ 3 ] {} <Debug> TCP-Session: 950d5c8c-0716-4853-adda-b84b565b15b9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.187648 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41158
2026.05.06 04:03:59.187700 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57096
2026.05.06 04:03:59.187743 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53777
2026.05.06 04:03:59.187774 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:03:59.187782 [ 3 ] {} <Trace> TCP-Session: 950d5c8c-0716-4853-adda-b84b565b15b9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:59.187812 [ 269 ] {} <Debug> TCP-Session: 94306bc9-f6ae-4ded-80d0-73e489fcf700 Authenticating user 'default' from [fd00:1122:3344:101::e]:41158
2026.05.06 04:03:59.187720 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46627
2026.05.06 04:03:59.187845 [ 269 ] {} <Debug> TCP-Session: 94306bc9-f6ae-4ded-80d0-73e489fcf700 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.187849 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:03:59.187866 [ 269 ] {} <Debug> TCP-Session: 94306bc9-f6ae-4ded-80d0-73e489fcf700 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.187851 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:03:59.187899 [ 311 ] {} <Debug> TCP-Session: 48d17362-fd81-4dab-970c-aa1030cf2043 Authenticating user 'default' from [fd00:1122:3344:101::e]:53777
2026.05.06 04:03:59.187905 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:03:59.187943 [ 303 ] {} <Debug> TCP-Session: d8a15112-ce83-40d8-aca0-940100bb1e70 Authenticating user 'default' from [fd00:1122:3344:101::e]:57096
2026.05.06 04:03:59.187952 [ 311 ] {} <Debug> TCP-Session: 48d17362-fd81-4dab-970c-aa1030cf2043 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.187980 [ 3 ] {3ff10c6a-7969-4f3b-803f-8131e0e8aa1d} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:55551) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 04:03:59.187991 [ 311 ] {} <Debug> TCP-Session: 48d17362-fd81-4dab-970c-aa1030cf2043 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.187988 [ 303 ] {} <Debug> TCP-Session: d8a15112-ce83-40d8-aca0-940100bb1e70 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.187971 [ 309 ] {} <Debug> TCP-Session: e49f3569-da3e-46ea-ab81-81c7ec57330e Authenticating user 'default' from [fd00:1122:3344:101::e]:46627
2026.05.06 04:03:59.188060 [ 303 ] {} <Debug> TCP-Session: d8a15112-ce83-40d8-aca0-940100bb1e70 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.188087 [ 309 ] {} <Debug> TCP-Session: e49f3569-da3e-46ea-ab81-81c7ec57330e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.187712 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55394
2026.05.06 04:03:59.188114 [ 309 ] {} <Debug> TCP-Session: e49f3569-da3e-46ea-ab81-81c7ec57330e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.187703 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42484
2026.05.06 04:03:59.187700 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43193
2026.05.06 04:03:59.187730 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56728
2026.05.06 04:03:59.188265 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:03:59.188274 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:03:59.188291 [ 3 ] {3ff10c6a-7969-4f3b-803f-8131e0e8aa1d} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 04:03:59.188318 [ 304 ] {} <Debug> TCP-Session: f6e17d71-3bb9-40a7-ac66-b8059bade26a Authenticating user 'default' from [fd00:1122:3344:101::e]:42484
2026.05.06 04:03:59.188316 [ 308 ] {} <Debug> TCP-Session: d17dc3e5-eb44-45ab-a202-d48901beec92 Authenticating user 'default' from [fd00:1122:3344:101::e]:55394
2026.05.06 04:03:59.188334 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:03:59.188364 [ 308 ] {} <Debug> TCP-Session: d17dc3e5-eb44-45ab-a202-d48901beec92 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.188389 [ 310 ] {} <Debug> TCP-Session: 7a0c773f-1ab8-490a-99f8-b87f64d63b15 Authenticating user 'default' from [fd00:1122:3344:101::e]:56728
2026.05.06 04:03:59.188366 [ 3 ] {3ff10c6a-7969-4f3b-803f-8131e0e8aa1d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:03:59.188418 [ 310 ] {} <Debug> TCP-Session: 7a0c773f-1ab8-490a-99f8-b87f64d63b15 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.188407 [ 308 ] {} <Debug> TCP-Session: d17dc3e5-eb44-45ab-a202-d48901beec92 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.188445 [ 310 ] {} <Debug> TCP-Session: 7a0c773f-1ab8-490a-99f8-b87f64d63b15 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.188354 [ 304 ] {} <Debug> TCP-Session: f6e17d71-3bb9-40a7-ac66-b8059bade26a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.188295 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:03:59.188496 [ 304 ] {} <Debug> TCP-Session: f6e17d71-3bb9-40a7-ac66-b8059bade26a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.188529 [ 307 ] {} <Debug> TCP-Session: d398dcf4-a53e-4cf7-9de5-50a2d429ab74 Authenticating user 'default' from [fd00:1122:3344:101::e]:43193
2026.05.06 04:03:59.188552 [ 307 ] {} <Debug> TCP-Session: d398dcf4-a53e-4cf7-9de5-50a2d429ab74 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.188565 [ 307 ] {} <Debug> TCP-Session: d398dcf4-a53e-4cf7-9de5-50a2d429ab74 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.188734 [ 3 ] {3ff10c6a-7969-4f3b-803f-8131e0e8aa1d} <Debug> oximeter.version (235edd06-14d6-4a1b-9778-b456dee0c07a) (SelectExecutor): Key condition: unknown
2026.05.06 04:03:59.189818 [ 320 ] {3ff10c6a-7969-4f3b-803f-8131e0e8aa1d} <Trace> AggregatingTransform: Aggregating
2026.05.06 04:03:59.189864 [ 320 ] {3ff10c6a-7969-4f3b-803f-8131e0e8aa1d} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 04:03:59.189907 [ 320 ] {3ff10c6a-7969-4f3b-803f-8131e0e8aa1d} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00106354 sec. (940.256 rows/sec., 36.73 KiB/sec.)
2026.05.06 04:03:59.189928 [ 320 ] {3ff10c6a-7969-4f3b-803f-8131e0e8aa1d} <Trace> Aggregator: Merging aggregated data
2026.05.06 04:03:59.191381 [ 3 ] {3ff10c6a-7969-4f3b-803f-8131e0e8aa1d} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00346 sec., 289.01734104046244 rows/sec., 11.29 KiB/sec.
2026.05.06 04:03:59.191593 [ 3 ] {3ff10c6a-7969-4f3b-803f-8131e0e8aa1d} <Debug> TCPHandler: Processed in 0.003973911 sec.
2026.05.06 04:03:59.191754 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:03:59.191792 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:03:59.191821 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:03:59.191844 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:03:59.191857 [ 311 ] {} <Debug> TCP-Session: 48d17362-fd81-4dab-970c-aa1030cf2043 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.191868 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:03:59.191895 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:03:59.191899 [ 303 ] {} <Debug> TCP-Session: d8a15112-ce83-40d8-aca0-940100bb1e70 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.191915 [ 307 ] {} <Debug> TCP-Session: d398dcf4-a53e-4cf7-9de5-50a2d429ab74 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.191946 [ 310 ] {} <Debug> TCP-Session: 7a0c773f-1ab8-490a-99f8-b87f64d63b15 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.191950 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:03:59.191987 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:03:59.192023 [ 304 ] {} <Debug> TCP-Session: f6e17d71-3bb9-40a7-ac66-b8059bade26a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.191970 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:03:59.192051 [ 309 ] {} <Debug> TCP-Session: e49f3569-da3e-46ea-ab81-81c7ec57330e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.191882 [ 269 ] {} <Debug> TCP-Session: 94306bc9-f6ae-4ded-80d0-73e489fcf700 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.192098 [ 308 ] {} <Debug> TCP-Session: d17dc3e5-eb44-45ab-a202-d48901beec92 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.191795 [ 3 ] {} <Debug> TCP-Session: 950d5c8c-0716-4853-adda-b84b565b15b9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.382463 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44709
2026.05.06 04:03:59.382568 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:03:59.382596 [ 3 ] {} <Debug> TCP-Session: d0118dc0-d52e-41b1-b759-e20bf484629e Authenticating user 'default' from [fd00:1122:3344:101::e]:44709
2026.05.06 04:03:59.382618 [ 3 ] {} <Debug> TCP-Session: d0118dc0-d52e-41b1-b759-e20bf484629e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.382630 [ 3 ] {} <Debug> TCP-Session: d0118dc0-d52e-41b1-b759-e20bf484629e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.382864 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42806
2026.05.06 04:03:59.382903 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39140
2026.05.06 04:03:59.382909 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41669
2026.05.06 04:03:59.382941 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33726
2026.05.06 04:03:59.382884 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46084
2026.05.06 04:03:59.382997 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:03:59.383009 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:03:59.383049 [ 269 ] {} <Debug> TCP-Session: bc06221a-0b32-4aff-86bd-31d9cc41739f Authenticating user 'default' from [fd00:1122:3344:101::e]:42806
2026.05.06 04:03:59.383064 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:03:59.383074 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:03:59.383090 [ 269 ] {} <Debug> TCP-Session: bc06221a-0b32-4aff-86bd-31d9cc41739f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.383103 [ 311 ] {} <Debug> TCP-Session: 3a371334-3305-41e9-b27a-d026f4004c29 Authenticating user 'default' from [fd00:1122:3344:101::e]:33726
2026.05.06 04:03:59.383126 [ 269 ] {} <Debug> TCP-Session: bc06221a-0b32-4aff-86bd-31d9cc41739f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.383114 [ 307 ] {} <Debug> TCP-Session: a5b1c27a-36fa-43bf-bf9e-210e6bc8758a Authenticating user 'default' from [fd00:1122:3344:101::e]:46084
2026.05.06 04:03:59.383170 [ 311 ] {} <Debug> TCP-Session: 3a371334-3305-41e9-b27a-d026f4004c29 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.383069 [ 3 ] {} <Trace> TCP-Session: d0118dc0-d52e-41b1-b759-e20bf484629e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:59.383197 [ 307 ] {} <Debug> TCP-Session: a5b1c27a-36fa-43bf-bf9e-210e6bc8758a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.383200 [ 311 ] {} <Debug> TCP-Session: 3a371334-3305-41e9-b27a-d026f4004c29 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.383240 [ 307 ] {} <Debug> TCP-Session: a5b1c27a-36fa-43bf-bf9e-210e6bc8758a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.382996 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:03:59.382877 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48648
2026.05.06 04:03:59.383297 [ 309 ] {} <Debug> TCP-Session: 347f78de-aac6-4d18-8db4-ef431c834999 Authenticating user 'default' from [fd00:1122:3344:101::e]:39140
2026.05.06 04:03:59.382894 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52535
2026.05.06 04:03:59.383356 [ 309 ] {} <Debug> TCP-Session: 347f78de-aac6-4d18-8db4-ef431c834999 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.383370 [ 3 ] {bf6eba25-e7ca-4b95-86c2-56acb46e75db} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:44709) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 04:03:59.383391 [ 309 ] {} <Debug> TCP-Session: 347f78de-aac6-4d18-8db4-ef431c834999 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.383408 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:03:59.383424 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:03:59.383078 [ 310 ] {} <Debug> TCP-Session: 4921ff90-77b5-48e1-9021-7038bc3e6a7a Authenticating user 'default' from [fd00:1122:3344:101::e]:41669
2026.05.06 04:03:59.383445 [ 304 ] {} <Debug> TCP-Session: 30dfad6d-fd9c-4539-8096-367e02d65cb8 Authenticating user 'default' from [fd00:1122:3344:101::e]:48648
2026.05.06 04:03:59.383450 [ 308 ] {} <Debug> TCP-Session: d436678d-15e1-437d-9d88-6ba045e813d5 Authenticating user 'default' from [fd00:1122:3344:101::e]:52535
2026.05.06 04:03:59.383472 [ 310 ] {} <Debug> TCP-Session: 4921ff90-77b5-48e1-9021-7038bc3e6a7a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.383486 [ 304 ] {} <Debug> TCP-Session: 30dfad6d-fd9c-4539-8096-367e02d65cb8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.383489 [ 308 ] {} <Debug> TCP-Session: d436678d-15e1-437d-9d88-6ba045e813d5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.383500 [ 310 ] {} <Debug> TCP-Session: 4921ff90-77b5-48e1-9021-7038bc3e6a7a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.383512 [ 304 ] {} <Debug> TCP-Session: 30dfad6d-fd9c-4539-8096-367e02d65cb8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.383520 [ 308 ] {} <Debug> TCP-Session: d436678d-15e1-437d-9d88-6ba045e813d5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.382864 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53021
2026.05.06 04:03:59.383627 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:03:59.383645 [ 3 ] {bf6eba25-e7ca-4b95-86c2-56acb46e75db} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 04:03:59.383648 [ 303 ] {} <Debug> TCP-Session: 21805a5a-aa4c-4cda-84c7-91854107c080 Authenticating user 'default' from [fd00:1122:3344:101::e]:53021
2026.05.06 04:03:59.383693 [ 303 ] {} <Debug> TCP-Session: 21805a5a-aa4c-4cda-84c7-91854107c080 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.383705 [ 303 ] {} <Debug> TCP-Session: 21805a5a-aa4c-4cda-84c7-91854107c080 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.383709 [ 3 ] {bf6eba25-e7ca-4b95-86c2-56acb46e75db} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:03:59.383992 [ 3 ] {bf6eba25-e7ca-4b95-86c2-56acb46e75db} <Debug> oximeter.version (235edd06-14d6-4a1b-9778-b456dee0c07a) (SelectExecutor): Key condition: unknown
2026.05.06 04:03:59.385143 [ 343 ] {bf6eba25-e7ca-4b95-86c2-56acb46e75db} <Trace> AggregatingTransform: Aggregating
2026.05.06 04:03:59.385182 [ 343 ] {bf6eba25-e7ca-4b95-86c2-56acb46e75db} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 04:03:59.385213 [ 343 ] {bf6eba25-e7ca-4b95-86c2-56acb46e75db} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001123721 sec. (889.901 rows/sec., 34.76 KiB/sec.)
2026.05.06 04:03:59.385228 [ 343 ] {bf6eba25-e7ca-4b95-86c2-56acb46e75db} <Trace> Aggregator: Merging aggregated data
2026.05.06 04:03:59.386418 [ 3 ] {bf6eba25-e7ca-4b95-86c2-56acb46e75db} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003098 sec., 322.78889606197544 rows/sec., 12.61 KiB/sec.
2026.05.06 04:03:59.386546 [ 3 ] {bf6eba25-e7ca-4b95-86c2-56acb46e75db} <Debug> TCPHandler: Processed in 0.003633051 sec.
2026.05.06 04:03:59.386680 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:03:59.386713 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:03:59.386721 [ 3 ] {} <Debug> TCP-Session: d0118dc0-d52e-41b1-b759-e20bf484629e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.386741 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:03:59.386756 [ 303 ] {} <Debug> TCP-Session: 21805a5a-aa4c-4cda-84c7-91854107c080 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.386770 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:03:59.386798 [ 269 ] {} <Debug> TCP-Session: bc06221a-0b32-4aff-86bd-31d9cc41739f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.386824 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:03:59.386838 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:03:59.386847 [ 308 ] {} <Debug> TCP-Session: d436678d-15e1-437d-9d88-6ba045e813d5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.386874 [ 309 ] {} <Debug> TCP-Session: 347f78de-aac6-4d18-8db4-ef431c834999 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.386890 [ 310 ] {} <Debug> TCP-Session: 4921ff90-77b5-48e1-9021-7038bc3e6a7a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.386859 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:03:59.386804 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:03:59.386959 [ 304 ] {} <Debug> TCP-Session: 30dfad6d-fd9c-4539-8096-367e02d65cb8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.386803 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:03:59.386981 [ 307 ] {} <Debug> TCP-Session: a5b1c27a-36fa-43bf-bf9e-210e6bc8758a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.387018 [ 311 ] {} <Debug> TCP-Session: 3a371334-3305-41e9-b27a-d026f4004c29 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:03:59.547529 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:59.547790 [ 271 ] {c4f8d870-eeb7-4a0d-a198-671b1715d626} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.06 04:03:59.548182 [ 271 ] {c4f8d870-eeb7-4a0d-a198-671b1715d626} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:03:59.548228 [ 271 ] {c4f8d870-eeb7-4a0d-a198-671b1715d626} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.06 04:03:59.548490 [ 271 ] {c4f8d870-eeb7-4a0d-a198-671b1715d626} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:03:59.548568 [ 271 ] {c4f8d870-eeb7-4a0d-a198-671b1715d626} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:03:59.548717 [ 271 ] {c4f8d870-eeb7-4a0d-a198-671b1715d626} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 04:03:59.548819 [ 335 ] {c4f8d870-eeb7-4a0d-a198-671b1715d626} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:03:59.548855 [ 327 ] {c4f8d870-eeb7-4a0d-a198-671b1715d626} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:03:59.548873 [ 338 ] {c4f8d870-eeb7-4a0d-a198-671b1715d626} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:03:59.548881 [ 366 ] {c4f8d870-eeb7-4a0d-a198-671b1715d626} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:03:59.549030 [ 271 ] {c4f8d870-eeb7-4a0d-a198-671b1715d626} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:03:59.549062 [ 271 ] {c4f8d870-eeb7-4a0d-a198-671b1715d626} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:03:59.549136 [ 271 ] {c4f8d870-eeb7-4a0d-a198-671b1715d626} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:03:59.549159 [ 271 ] {c4f8d870-eeb7-4a0d-a198-671b1715d626} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:03:59.549196 [ 271 ] {c4f8d870-eeb7-4a0d-a198-671b1715d626} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:03:59.549239 [ 271 ] {c4f8d870-eeb7-4a0d-a198-671b1715d626} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:03:59.550434 [ 271 ] {c4f8d870-eeb7-4a0d-a198-671b1715d626} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002748 sec., 12736.535662299855 rows/sec., 2.15 MiB/sec.
2026.05.06 04:03:59.550566 [ 271 ] {c4f8d870-eeb7-4a0d-a198-671b1715d626} <Debug> TCPHandler: Processed in 0.003184608 sec.
2026.05.06 04:03:59.553896 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:59.554046 [ 271 ] {497c4d91-b172-4c2e-830d-641aa1643826} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:03:59.554110 [ 271 ] {497c4d91-b172-4c2e-830d-641aa1643826} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:03:59.554759 [ 271 ] {497c4d91-b172-4c2e-830d-641aa1643826} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:59.554806 [ 271 ] {497c4d91-b172-4c2e-830d-641aa1643826} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:03:59.555219 [ 271 ] {497c4d91-b172-4c2e-830d-641aa1643826} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.06 04:03:59.555460 [ 271 ] {497c4d91-b172-4c2e-830d-641aa1643826} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:59.555619 [ 271 ] {497c4d91-b172-4c2e-830d-641aa1643826} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001624 sec., 84975.36945812807 rows/sec., 7.40 MiB/sec.
2026.05.06 04:03:59.555671 [ 271 ] {497c4d91-b172-4c2e-830d-641aa1643826} <Debug> TCPHandler: Processed in 0.001840401 sec.
2026.05.06 04:03:59.555805 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:59.555915 [ 271 ] {722fdb56-d67e-474c-ad41-eb91ec527e48} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:03:59.555962 [ 271 ] {722fdb56-d67e-474c-ad41-eb91ec527e48} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:03:59.556429 [ 271 ] {722fdb56-d67e-474c-ad41-eb91ec527e48} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:59.556469 [ 271 ] {722fdb56-d67e-474c-ad41-eb91ec527e48} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:03:59.556809 [ 271 ] {722fdb56-d67e-474c-ad41-eb91ec527e48} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.06 04:03:59.557035 [ 271 ] {722fdb56-d67e-474c-ad41-eb91ec527e48} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:59.557195 [ 271 ] {722fdb56-d67e-474c-ad41-eb91ec527e48} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001303 sec., 31465.848042977745 rows/sec., 2.31 MiB/sec.
2026.05.06 04:03:59.557242 [ 271 ] {722fdb56-d67e-474c-ad41-eb91ec527e48} <Debug> TCPHandler: Processed in 0.001489292 sec.
2026.05.06 04:03:59.557359 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:59.557460 [ 271 ] {632ae6a9-a99c-4aeb-a4aa-5c251024aff3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:03:59.557502 [ 271 ] {632ae6a9-a99c-4aeb-a4aa-5c251024aff3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:03:59.557937 [ 271 ] {632ae6a9-a99c-4aeb-a4aa-5c251024aff3} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:59.557974 [ 271 ] {632ae6a9-a99c-4aeb-a4aa-5c251024aff3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:03:59.558295 [ 271 ] {632ae6a9-a99c-4aeb-a4aa-5c251024aff3} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.06 04:03:59.558511 [ 271 ] {632ae6a9-a99c-4aeb-a4aa-5c251024aff3} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:59.558646 [ 271 ] {632ae6a9-a99c-4aeb-a4aa-5c251024aff3} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001209 sec., 86848.63523573201 rows/sec., 6.78 MiB/sec.
2026.05.06 04:03:59.558685 [ 271 ] {632ae6a9-a99c-4aeb-a4aa-5c251024aff3} <Debug> TCPHandler: Processed in 0.001376398 sec.
2026.05.06 04:03:59.558804 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:59.558901 [ 271 ] {66fd013e-cd66-4a8e-a4d4-2f8bba4aad0f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:03:59.558947 [ 271 ] {66fd013e-cd66-4a8e-a4d4-2f8bba4aad0f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:03:59.559361 [ 271 ] {66fd013e-cd66-4a8e-a4d4-2f8bba4aad0f} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:59.559398 [ 271 ] {66fd013e-cd66-4a8e-a4d4-2f8bba4aad0f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:03:59.559746 [ 271 ] {66fd013e-cd66-4a8e-a4d4-2f8bba4aad0f} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.06 04:03:59.559963 [ 271 ] {66fd013e-cd66-4a8e-a4d4-2f8bba4aad0f} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:59.560101 [ 271 ] {66fd013e-cd66-4a8e-a4d4-2f8bba4aad0f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00122 sec., 131147.54098360657 rows/sec., 9.13 MiB/sec.
2026.05.06 04:03:59.560140 [ 271 ] {66fd013e-cd66-4a8e-a4d4-2f8bba4aad0f} <Debug> TCPHandler: Processed in 0.001386749 sec.
2026.05.06 04:03:59.560171 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): 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]
2026.05.06 04:03:59.560216 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): 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]
2026.05.06 04:03:59.560257 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:59.560359 [ 271 ] {76646f1d-3c08-4b68-b9e8-665ffa032fd1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:03:59.560416 [ 271 ] {76646f1d-3c08-4b68-b9e8-665ffa032fd1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:03:59.561280 [ 271 ] {76646f1d-3c08-4b68-b9e8-665ffa032fd1} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:59.561319 [ 271 ] {76646f1d-3c08-4b68-b9e8-665ffa032fd1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:03:59.561934 [ 271 ] {76646f1d-3c08-4b68-b9e8-665ffa032fd1} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.06 04:03:59.562178 [ 271 ] {76646f1d-3c08-4b68-b9e8-665ffa032fd1} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:59.562325 [ 271 ] {76646f1d-3c08-4b68-b9e8-665ffa032fd1} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001985 sec., 20654.911838790933 rows/sec., 37.01 MiB/sec.
2026.05.06 04:03:59.562402 [ 271 ] {76646f1d-3c08-4b68-b9e8-665ffa032fd1} <Debug> TCPHandler: Processed in 0.002195781 sec.
2026.05.06 04:03:59.562530 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:03:59.562628 [ 271 ] {833de6eb-ac29-4a3c-b9b9-e41e3a6d346b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:03:59.562672 [ 271 ] {833de6eb-ac29-4a3c-b9b9-e41e3a6d346b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:03:59.563021 [ 271 ] {833de6eb-ac29-4a3c-b9b9-e41e3a6d346b} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:03:59.563057 [ 271 ] {833de6eb-ac29-4a3c-b9b9-e41e3a6d346b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:03:59.563370 [ 271 ] {833de6eb-ac29-4a3c-b9b9-e41e3a6d346b} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.06 04:03:59.563584 [ 271 ] {833de6eb-ac29-4a3c-b9b9-e41e3a6d346b} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:03:59.563726 [ 271 ] {833de6eb-ac29-4a3c-b9b9-e41e3a6d346b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001117 sec., 53715.308863025966 rows/sec., 3.62 MiB/sec.
2026.05.06 04:03:59.563765 [ 271 ] {833de6eb-ac29-4a3c-b9b9-e41e3a6d346b} <Debug> TCPHandler: Processed in 0.001284926 sec.
2026.05.06 04:03:59.566881 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): 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]
2026.05.06 04:03:59.857944 [ 219 ] {} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): 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]
2026.05.06 04:03:59.857997 [ 219 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): 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]
2026.05.06 04:03:59.871891 [ 219 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): 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]
2026.05.06 04:04:00.610837 [ 223 ] {} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): 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]
2026.05.06 04:04:00.610900 [ 223 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): 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]
2026.05.06 04:04:00.626365 [ 223 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): 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]
2026.05.06 04:04:01.592897 [ 65 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 04:04:01.592959 [ 65 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 04:04:01.823651 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 39316
2026.05.06 04:04:01.824239 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:01.824290 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:04:01.824825 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.06 04:04:01.825059 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:01.825189 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39316
2026.05.06 04:04:03.898244 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 618
2026.05.06 04:04:03.916435 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:03.916497 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:04:03.922820 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.06 04:04:03.923524 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:03.927172 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 618
2026.05.06 04:04:04.546747 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:04.547116 [ 271 ] {bb75611f-8ebc-4bfd-b348-73b73d0bb20e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:04:04.547687 [ 271 ] {bb75611f-8ebc-4bfd-b348-73b73d0bb20e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:04:04.547766 [ 271 ] {bb75611f-8ebc-4bfd-b348-73b73d0bb20e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:04:04.548005 [ 271 ] {bb75611f-8ebc-4bfd-b348-73b73d0bb20e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:04:04.548075 [ 271 ] {bb75611f-8ebc-4bfd-b348-73b73d0bb20e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:04:04.548214 [ 271 ] {bb75611f-8ebc-4bfd-b348-73b73d0bb20e} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:04:04.548311 [ 335 ] {bb75611f-8ebc-4bfd-b348-73b73d0bb20e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:04:04.548338 [ 318 ] {bb75611f-8ebc-4bfd-b348-73b73d0bb20e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:04:04.548357 [ 366 ] {bb75611f-8ebc-4bfd-b348-73b73d0bb20e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:04:04.548337 [ 338 ] {bb75611f-8ebc-4bfd-b348-73b73d0bb20e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:04:04.548532 [ 271 ] {bb75611f-8ebc-4bfd-b348-73b73d0bb20e} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:04:04.548569 [ 271 ] {bb75611f-8ebc-4bfd-b348-73b73d0bb20e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:04:04.548641 [ 271 ] {bb75611f-8ebc-4bfd-b348-73b73d0bb20e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:04:04.548661 [ 271 ] {bb75611f-8ebc-4bfd-b348-73b73d0bb20e} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:04:04.548699 [ 271 ] {bb75611f-8ebc-4bfd-b348-73b73d0bb20e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:04:04.548736 [ 271 ] {bb75611f-8ebc-4bfd-b348-73b73d0bb20e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:04:04.549921 [ 271 ] {bb75611f-8ebc-4bfd-b348-73b73d0bb20e} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002958 sec., 11832.319134550371 rows/sec., 1.99 MiB/sec.
2026.05.06 04:04:04.550044 [ 271 ] {bb75611f-8ebc-4bfd-b348-73b73d0bb20e} <Debug> TCPHandler: Processed in 0.003531879 sec.
2026.05.06 04:04:04.551900 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:04.552011 [ 271 ] {bf569fba-47ea-4adb-a3bf-4ec4fa26bdcb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:04:04.552057 [ 271 ] {bf569fba-47ea-4adb-a3bf-4ec4fa26bdcb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:04:04.552591 [ 271 ] {bf569fba-47ea-4adb-a3bf-4ec4fa26bdcb} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:04.552631 [ 271 ] {bf569fba-47ea-4adb-a3bf-4ec4fa26bdcb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:04:04.552988 [ 271 ] {bf569fba-47ea-4adb-a3bf-4ec4fa26bdcb} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.06 04:04:04.553205 [ 271 ] {bf569fba-47ea-4adb-a3bf-4ec4fa26bdcb} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:04.553349 [ 271 ] {bf569fba-47ea-4adb-a3bf-4ec4fa26bdcb} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001371 sec., 40846.09773887673 rows/sec., 3.14 MiB/sec.
2026.05.06 04:04:04.553389 [ 271 ] {bf569fba-47ea-4adb-a3bf-4ec4fa26bdcb} <Debug> TCPHandler: Processed in 0.001544723 sec.
2026.05.06 04:04:04.553510 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:04.553604 [ 271 ] {03705361-0413-4eb3-9108-dcb5e48b504e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:04:04.553643 [ 271 ] {03705361-0413-4eb3-9108-dcb5e48b504e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:04:04.554078 [ 271 ] {03705361-0413-4eb3-9108-dcb5e48b504e} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:04.554114 [ 271 ] {03705361-0413-4eb3-9108-dcb5e48b504e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:04:04.554404 [ 271 ] {03705361-0413-4eb3-9108-dcb5e48b504e} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.06 04:04:04.554619 [ 271 ] {03705361-0413-4eb3-9108-dcb5e48b504e} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:04.554754 [ 271 ] {03705361-0413-4eb3-9108-dcb5e48b504e} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001168 sec., 54794.520547945205 rows/sec., 4.28 MiB/sec.
2026.05.06 04:04:04.554791 [ 271 ] {03705361-0413-4eb3-9108-dcb5e48b504e} <Debug> TCPHandler: Processed in 0.001328987 sec.
2026.05.06 04:04:04.554909 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:04.555002 [ 271 ] {39be1938-0cbd-4b30-9336-be77206d96ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:04:04.555046 [ 271 ] {39be1938-0cbd-4b30-9336-be77206d96ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:04:04.555484 [ 271 ] {39be1938-0cbd-4b30-9336-be77206d96ac} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:04.555520 [ 271 ] {39be1938-0cbd-4b30-9336-be77206d96ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:04:04.555836 [ 271 ] {39be1938-0cbd-4b30-9336-be77206d96ac} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.06 04:04:04.556040 [ 271 ] {39be1938-0cbd-4b30-9336-be77206d96ac} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:04.556168 [ 271 ] {39be1938-0cbd-4b30-9336-be77206d96ac} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001184 sec., 135135.13513513515 rows/sec., 9.41 MiB/sec.
2026.05.06 04:04:04.556205 [ 271 ] {39be1938-0cbd-4b30-9336-be77206d96ac} <Debug> TCPHandler: Processed in 0.001343277 sec.
2026.05.06 04:04:04.556319 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:04.556418 [ 271 ] {59a3748d-aa08-4956-a999-6313689d33ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:04:04.556463 [ 271 ] {59a3748d-aa08-4956-a999-6313689d33ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:04:04.556860 [ 271 ] {59a3748d-aa08-4956-a999-6313689d33ec} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:04.556896 [ 271 ] {59a3748d-aa08-4956-a999-6313689d33ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:04:04.557269 [ 271 ] {59a3748d-aa08-4956-a999-6313689d33ec} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.06 04:04:04.557483 [ 271 ] {59a3748d-aa08-4956-a999-6313689d33ec} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:04.557614 [ 271 ] {59a3748d-aa08-4956-a999-6313689d33ec} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001221 sec., 49140.04914004914 rows/sec., 3.31 MiB/sec.
2026.05.06 04:04:04.557652 [ 271 ] {59a3748d-aa08-4956-a999-6313689d33ec} <Debug> TCPHandler: Processed in 0.001381318 sec.
2026.05.06 04:04:06.924778 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2142
2026.05.06 04:04:06.927349 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:06.927413 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:04:06.928654 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.06 04:04:06.928939 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:06.929096 [ 56 ] {} <Debug> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.06 04:04:06.929165 [ 56 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:06.929184 [ 56 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:04:06.929300 [ 193 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.06 04:04:06.929347 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2142
2026.05.06 04:04:06.929854 [ 193 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:04:06.929994 [ 193 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 1968 rows starting from the beginning of the part
2026.05.06 04:04:06.930344 [ 193 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 42 rows starting from the beginning of the part
2026.05.06 04:04:06.930654 [ 193 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 24 rows starting from the beginning of the part
2026.05.06 04:04:06.930975 [ 193 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 34 rows starting from the beginning of the part
2026.05.06 04:04:06.931297 [ 193 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 44 rows starting from the beginning of the part
2026.05.06 04:04:06.931623 [ 193 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 30 rows starting from the beginning of the part
2026.05.06 04:04:06.939953 [ 196 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2142 rows, containing 72 columns (72 merged, 0 gathered) in 0.010709258 sec., 200013.85716918952 rows/sec., 168.06 MiB/sec.
2026.05.06 04:04:06.941913 [ 193 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.06 04:04:06.942439 [ 193 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_61_12} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:06.942514 [ 193 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_61_12} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.06 04:04:06.942711 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
2026.05.06 04:04:07.000311 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 383.74 MiB, peak 402.03 MiB, free memory in arenas 0.00 B, will set to 385.20 MiB (RSS), difference: 1.45 MiB
2026.05.06 04:04:09.009660 [ 220 ] {} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): 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]
2026.05.06 04:04:09.009718 [ 220 ] {} <Debug> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): 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]
2026.05.06 04:04:09.011580 [ 220 ] {} <Debug> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): 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]
2026.05.06 04:04:09.325301 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 39828
2026.05.06 04:04:09.325896 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:09.325940 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:04:09.326458 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.06 04:04:09.326694 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:09.326841 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39828
2026.05.06 04:04:09.548323 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:09.548649 [ 271 ] {816a4f37-7059-4eef-be5f-dc9c5e4d7ac5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 04:04:09.549050 [ 271 ] {816a4f37-7059-4eef-be5f-dc9c5e4d7ac5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:04:09.549084 [ 271 ] {816a4f37-7059-4eef-be5f-dc9c5e4d7ac5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 04:04:09.549302 [ 271 ] {816a4f37-7059-4eef-be5f-dc9c5e4d7ac5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:04:09.549367 [ 271 ] {816a4f37-7059-4eef-be5f-dc9c5e4d7ac5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:04:09.549503 [ 271 ] {816a4f37-7059-4eef-be5f-dc9c5e4d7ac5} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.06 04:04:09.549624 [ 318 ] {816a4f37-7059-4eef-be5f-dc9c5e4d7ac5} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:04:09.549631 [ 338 ] {816a4f37-7059-4eef-be5f-dc9c5e4d7ac5} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:04:09.549681 [ 366 ] {816a4f37-7059-4eef-be5f-dc9c5e4d7ac5} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:04:09.549627 [ 346 ] {816a4f37-7059-4eef-be5f-dc9c5e4d7ac5} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:04:09.549867 [ 271 ] {816a4f37-7059-4eef-be5f-dc9c5e4d7ac5} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:04:09.549903 [ 271 ] {816a4f37-7059-4eef-be5f-dc9c5e4d7ac5} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:04:09.549973 [ 271 ] {816a4f37-7059-4eef-be5f-dc9c5e4d7ac5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:04:09.549993 [ 271 ] {816a4f37-7059-4eef-be5f-dc9c5e4d7ac5} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:04:09.550028 [ 271 ] {816a4f37-7059-4eef-be5f-dc9c5e4d7ac5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 04:04:09.550067 [ 271 ] {816a4f37-7059-4eef-be5f-dc9c5e4d7ac5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 04:04:09.551393 [ 271 ] {816a4f37-7059-4eef-be5f-dc9c5e4d7ac5} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002886 sec., 12127.512127512127 rows/sec., 2.04 MiB/sec.
2026.05.06 04:04:09.551527 [ 271 ] {816a4f37-7059-4eef-be5f-dc9c5e4d7ac5} <Debug> TCPHandler: Processed in 0.003370973 sec.
2026.05.06 04:04:09.554463 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:09.554575 [ 271 ] {b72a7b81-aa66-41b1-9e61-b047fc3509a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 04:04:09.554617 [ 271 ] {b72a7b81-aa66-41b1-9e61-b047fc3509a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 04:04:09.555500 [ 271 ] {b72a7b81-aa66-41b1-9e61-b047fc3509a1} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:09.555551 [ 271 ] {b72a7b81-aa66-41b1-9e61-b047fc3509a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:04:09.555909 [ 271 ] {b72a7b81-aa66-41b1-9e61-b047fc3509a1} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.06 04:04:09.556129 [ 271 ] {b72a7b81-aa66-41b1-9e61-b047fc3509a1} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:09.556256 [ 60 ] {} <Debug> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.06 04:04:09.556262 [ 271 ] {b72a7b81-aa66-41b1-9e61-b047fc3509a1} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001718 sec., 13969.732246798603 rows/sec., 1.16 MiB/sec.
2026.05.06 04:04:09.556303 [ 60 ] {} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:09.556324 [ 271 ] {b72a7b81-aa66-41b1-9e61-b047fc3509a1} <Debug> TCPHandler: Processed in 0.001911604 sec.
2026.05.06 04:04:09.556331 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:04:09.556427 [ 219 ] {} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): 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]
2026.05.06 04:04:09.556450 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:09.556468 [ 194 ] {25763b5e-299b-447f-aad1-f1e638b6872e::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
2026.05.06 04:04:09.556474 [ 219 ] {} <Debug> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): 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]
2026.05.06 04:04:09.556565 [ 271 ] {cd6c0b62-45be-429f-a06e-cd6d507366d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 04:04:09.556610 [ 271 ] {cd6c0b62-45be-429f-a06e-cd6d507366d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 04:04:09.556637 [ 194 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:04:09.556675 [ 194 ] {25763b5e-299b-447f-aad1-f1e638b6872e::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
2026.05.06 04:04:09.556741 [ 194 ] {25763b5e-299b-447f-aad1-f1e638b6872e::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
2026.05.06 04:04:09.556785 [ 194 ] {25763b5e-299b-447f-aad1-f1e638b6872e::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
2026.05.06 04:04:09.556831 [ 194 ] {25763b5e-299b-447f-aad1-f1e638b6872e::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
2026.05.06 04:04:09.556882 [ 194 ] {25763b5e-299b-447f-aad1-f1e638b6872e::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
2026.05.06 04:04:09.557048 [ 271 ] {cd6c0b62-45be-429f-a06e-cd6d507366d1} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:09.557091 [ 271 ] {cd6c0b62-45be-429f-a06e-cd6d507366d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:09.557391 [ 271 ] {cd6c0b62-45be-429f-a06e-cd6d507366d1} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.06 04:04:09.557613 [ 271 ] {cd6c0b62-45be-429f-a06e-cd6d507366d1} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:09.557741 [ 271 ] {cd6c0b62-45be-429f-a06e-cd6d507366d1} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001199 sec., 11676.396997497915 rows/sec., 952.13 KiB/sec.
2026.05.06 04:04:09.557743 [ 196 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001329657 sec., 90248.83861025814 rows/sec., 7.83 MiB/sec.
2026.05.06 04:04:09.557779 [ 271 ] {cd6c0b62-45be-429f-a06e-cd6d507366d1} <Debug> TCPHandler: Processed in 0.001376618 sec.
2026.05.06 04:04:09.557915 [ 194 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.06 04:04:09.557918 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:09.558033 [ 271 ] {e76348b9-0927-4e77-97d5-b373588f96e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:04:09.558074 [ 271 ] {e76348b9-0927-4e77-97d5-b373588f96e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:04:09.558174 [ 194 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_21_5} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:09.558245 [ 194 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_21_5} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.06 04:04:09.558315 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.06 04:04:09.558586 [ 271 ] {e76348b9-0927-4e77-97d5-b373588f96e1} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:09.558627 [ 271 ] {e76348b9-0927-4e77-97d5-b373588f96e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:04:09.558949 [ 271 ] {e76348b9-0927-4e77-97d5-b373588f96e1} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.06 04:04:09.559201 [ 271 ] {e76348b9-0927-4e77-97d5-b373588f96e1} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:09.559334 [ 271 ] {e76348b9-0927-4e77-97d5-b373588f96e1} <Debug> executeQuery: Read 265 rows, 24.27 KiB in 0.001324 sec., 200151.05740181266 rows/sec., 17.90 MiB/sec.
2026.05.06 04:04:09.559373 [ 271 ] {e76348b9-0927-4e77-97d5-b373588f96e1} <Debug> TCPHandler: Processed in 0.001505682 sec.
2026.05.06 04:04:09.559491 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:09.559583 [ 271 ] {5813f6e5-4119-446a-8662-68d346c952ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:04:09.559622 [ 271 ] {5813f6e5-4119-446a-8662-68d346c952ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:04:09.560045 [ 271 ] {5813f6e5-4119-446a-8662-68d346c952ec} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:09.560083 [ 271 ] {5813f6e5-4119-446a-8662-68d346c952ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:04:09.560385 [ 271 ] {5813f6e5-4119-446a-8662-68d346c952ec} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.06 04:04:09.560600 [ 271 ] {5813f6e5-4119-446a-8662-68d346c952ec} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:09.560762 [ 271 ] {5813f6e5-4119-446a-8662-68d346c952ec} <Debug> executeQuery: Read 67 rows, 5.02 KiB in 0.001196 sec., 56020.06688963211 rows/sec., 4.10 MiB/sec.
2026.05.06 04:04:09.560793 [ 219 ] {} <Debug> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): 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]
2026.05.06 04:04:09.560800 [ 271 ] {5813f6e5-4119-446a-8662-68d346c952ec} <Debug> TCPHandler: Processed in 0.001359318 sec.
2026.05.06 04:04:09.560936 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:09.561031 [ 271 ] {d4cd60df-0fb3-401c-b17d-26d1cc0a2470} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 04:04:09.561070 [ 271 ] {d4cd60df-0fb3-401c-b17d-26d1cc0a2470} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 04:04:09.561460 [ 271 ] {d4cd60df-0fb3-401c-b17d-26d1cc0a2470} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:09.561496 [ 271 ] {d4cd60df-0fb3-401c-b17d-26d1cc0a2470} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:04:09.561777 [ 271 ] {d4cd60df-0fb3-401c-b17d-26d1cc0a2470} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.06 04:04:09.561972 [ 271 ] {d4cd60df-0fb3-401c-b17d-26d1cc0a2470} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:09.562096 [ 271 ] {d4cd60df-0fb3-401c-b17d-26d1cc0a2470} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001082 sec., 22181.146025878003 rows/sec., 1.84 MiB/sec.
2026.05.06 04:04:09.562132 [ 271 ] {d4cd60df-0fb3-401c-b17d-26d1cc0a2470} <Debug> TCPHandler: Processed in 0.001243424 sec.
2026.05.06 04:04:09.562237 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:09.562336 [ 271 ] {f891bfa9-3fb1-4e22-a960-b8b7f1b2ec39} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 04:04:09.562374 [ 271 ] {f891bfa9-3fb1-4e22-a960-b8b7f1b2ec39} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 04:04:09.562750 [ 271 ] {f891bfa9-3fb1-4e22-a960-b8b7f1b2ec39} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:09.562785 [ 271 ] {f891bfa9-3fb1-4e22-a960-b8b7f1b2ec39} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:04:09.563063 [ 271 ] {f891bfa9-3fb1-4e22-a960-b8b7f1b2ec39} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.06 04:04:09.563264 [ 271 ] {f891bfa9-3fb1-4e22-a960-b8b7f1b2ec39} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:09.563381 [ 59 ] {} <Debug> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.06 04:04:09.563385 [ 271 ] {f891bfa9-3fb1-4e22-a960-b8b7f1b2ec39} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001065 sec., 11267.605633802817 rows/sec., 880.28 KiB/sec.
2026.05.06 04:04:09.563429 [ 59 ] {} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:09.563447 [ 271 ] {f891bfa9-3fb1-4e22-a960-b8b7f1b2ec39} <Debug> TCPHandler: Processed in 0.001256625 sec.
2026.05.06 04:04:09.563455 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:04:09.563559 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:09.563582 [ 196 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::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
2026.05.06 04:04:09.563654 [ 271 ] {1f8d5569-f201-4214-910d-b77958c40b80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:04:09.563697 [ 271 ] {1f8d5569-f201-4214-910d-b77958c40b80} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:04:09.563712 [ 196 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:04:09.563753 [ 196 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::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
2026.05.06 04:04:09.563825 [ 196 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::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
2026.05.06 04:04:09.563868 [ 196 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::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
2026.05.06 04:04:09.563908 [ 196 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::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
2026.05.06 04:04:09.563946 [ 196 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::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
2026.05.06 04:04:09.564145 [ 271 ] {1f8d5569-f201-4214-910d-b77958c40b80} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:09.564185 [ 271 ] {1f8d5569-f201-4214-910d-b77958c40b80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:09.564504 [ 271 ] {1f8d5569-f201-4214-910d-b77958c40b80} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.06 04:04:09.564673 [ 194 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001136452 sec., 52795.89459123658 rows/sec., 4.23 MiB/sec.
2026.05.06 04:04:09.564721 [ 271 ] {1f8d5569-f201-4214-910d-b77958c40b80} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:09.564819 [ 197 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.06 04:04:09.564855 [ 271 ] {1f8d5569-f201-4214-910d-b77958c40b80} <Debug> executeQuery: Read 155 rows, 12.80 KiB in 0.001218 sec., 127257.79967159279 rows/sec., 10.26 MiB/sec.
2026.05.06 04:04:09.564892 [ 271 ] {1f8d5569-f201-4214-910d-b77958c40b80} <Debug> TCPHandler: Processed in 0.001380409 sec.
2026.05.06 04:04:09.565008 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:09.565085 [ 197 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_21_5} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:09.565099 [ 271 ] {f7c2c6f8-ace4-4ee1-9e55-a5d676a257be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:04:09.565141 [ 271 ] {f7c2c6f8-ace4-4ee1-9e55-a5d676a257be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:04:09.565147 [ 197 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_21_5} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.06 04:04:09.565223 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.06 04:04:09.565557 [ 271 ] {f7c2c6f8-ace4-4ee1-9e55-a5d676a257be} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:09.565591 [ 271 ] {f7c2c6f8-ace4-4ee1-9e55-a5d676a257be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:04:09.565933 [ 271 ] {f7c2c6f8-ace4-4ee1-9e55-a5d676a257be} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.06 04:04:09.566146 [ 271 ] {f7c2c6f8-ace4-4ee1-9e55-a5d676a257be} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:09.566269 [ 271 ] {f7c2c6f8-ace4-4ee1-9e55-a5d676a257be} <Debug> executeQuery: Read 203 rows, 14.89 KiB in 0.001188 sec., 170875.42087542088 rows/sec., 12.24 MiB/sec.
2026.05.06 04:04:09.566305 [ 271 ] {f7c2c6f8-ace4-4ee1-9e55-a5d676a257be} <Debug> TCPHandler: Processed in 0.001348747 sec.
2026.05.06 04:04:09.566432 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:09.566522 [ 271 ] {386013a3-dd0e-4a02-a0f7-1e4e2a95cd50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:04:09.566574 [ 271 ] {386013a3-dd0e-4a02-a0f7-1e4e2a95cd50} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:04:09.567372 [ 271 ] {386013a3-dd0e-4a02-a0f7-1e4e2a95cd50} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:09.567408 [ 271 ] {386013a3-dd0e-4a02-a0f7-1e4e2a95cd50} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:04:09.567975 [ 271 ] {386013a3-dd0e-4a02-a0f7-1e4e2a95cd50} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.06 04:04:09.568191 [ 271 ] {386013a3-dd0e-4a02-a0f7-1e4e2a95cd50} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:09.568326 [ 271 ] {386013a3-dd0e-4a02-a0f7-1e4e2a95cd50} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001821 sec., 22515.101592531577 rows/sec., 40.35 MiB/sec.
2026.05.06 04:04:09.568386 [ 271 ] {386013a3-dd0e-4a02-a0f7-1e4e2a95cd50} <Debug> TCPHandler: Processed in 0.002001275 sec.
2026.05.06 04:04:09.568498 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:09.568590 [ 271 ] {9ef97d3b-3cf2-42b6-b0b7-f19f098417cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:04:09.568630 [ 271 ] {9ef97d3b-3cf2-42b6-b0b7-f19f098417cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:04:09.568967 [ 271 ] {9ef97d3b-3cf2-42b6-b0b7-f19f098417cf} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:09.569002 [ 271 ] {9ef97d3b-3cf2-42b6-b0b7-f19f098417cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.45 GiB.
2026.05.06 04:04:09.569301 [ 271 ] {9ef97d3b-3cf2-42b6-b0b7-f19f098417cf} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.06 04:04:09.569505 [ 271 ] {9ef97d3b-3cf2-42b6-b0b7-f19f098417cf} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:09.569631 [ 271 ] {9ef97d3b-3cf2-42b6-b0b7-f19f098417cf} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001059 sec., 56657.22379603399 rows/sec., 3.82 MiB/sec.
2026.05.06 04:04:09.569666 [ 271 ] {9ef97d3b-3cf2-42b6-b0b7-f19f098417cf} <Debug> TCPHandler: Processed in 0.001215114 sec.
2026.05.06 04:04:10.820919 [ 220 ] {} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): 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]
2026.05.06 04:04:10.820986 [ 220 ] {} <Debug> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): 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]
2026.05.06 04:04:10.822515 [ 220 ] {} <Debug> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): 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]
2026.05.06 04:04:10.975634 [ 224 ] {} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): 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]
2026.05.06 04:04:10.975665 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): 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]
2026.05.06 04:04:10.978490 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): 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]
2026.05.06 04:04:11.427228 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 625
2026.05.06 04:04:11.446138 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:11.446196 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:11.452429 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.06 04:04:11.453285 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:11.458034 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 625
2026.05.06 04:04:14.545975 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:14.546208 [ 271 ] {cbcd21e3-77d4-41d1-9974-61414c937b9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:04:14.546539 [ 271 ] {cbcd21e3-77d4-41d1-9974-61414c937b9b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:04:14.546574 [ 271 ] {cbcd21e3-77d4-41d1-9974-61414c937b9b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:04:14.546794 [ 271 ] {cbcd21e3-77d4-41d1-9974-61414c937b9b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:04:14.546866 [ 271 ] {cbcd21e3-77d4-41d1-9974-61414c937b9b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:04:14.547012 [ 271 ] {cbcd21e3-77d4-41d1-9974-61414c937b9b} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:04:14.547131 [ 346 ] {cbcd21e3-77d4-41d1-9974-61414c937b9b} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:04:14.547147 [ 366 ] {cbcd21e3-77d4-41d1-9974-61414c937b9b} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:04:14.547131 [ 318 ] {cbcd21e3-77d4-41d1-9974-61414c937b9b} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:04:14.547133 [ 314 ] {cbcd21e3-77d4-41d1-9974-61414c937b9b} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:04:14.547313 [ 271 ] {cbcd21e3-77d4-41d1-9974-61414c937b9b} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:04:14.547343 [ 271 ] {cbcd21e3-77d4-41d1-9974-61414c937b9b} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:04:14.547413 [ 271 ] {cbcd21e3-77d4-41d1-9974-61414c937b9b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:04:14.547433 [ 271 ] {cbcd21e3-77d4-41d1-9974-61414c937b9b} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:04:14.547468 [ 271 ] {cbcd21e3-77d4-41d1-9974-61414c937b9b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:04:14.547506 [ 271 ] {cbcd21e3-77d4-41d1-9974-61414c937b9b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:04:14.548651 [ 271 ] {cbcd21e3-77d4-41d1-9974-61414c937b9b} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002533 sec., 13817.60757994473 rows/sec., 2.33 MiB/sec.
2026.05.06 04:04:14.548799 [ 271 ] {cbcd21e3-77d4-41d1-9974-61414c937b9b} <Debug> TCPHandler: Processed in 0.002964192 sec.
2026.05.06 04:04:14.550343 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:14.550457 [ 271 ] {1f4011da-10c6-4f8a-b43b-51e080f03813} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:04:14.550502 [ 271 ] {1f4011da-10c6-4f8a-b43b-51e080f03813} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:04:14.550993 [ 271 ] {1f4011da-10c6-4f8a-b43b-51e080f03813} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:14.551035 [ 271 ] {1f4011da-10c6-4f8a-b43b-51e080f03813} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:14.551426 [ 271 ] {1f4011da-10c6-4f8a-b43b-51e080f03813} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.06 04:04:14.551646 [ 271 ] {1f4011da-10c6-4f8a-b43b-51e080f03813} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:14.551793 [ 53 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.06 04:04:14.551796 [ 271 ] {1f4011da-10c6-4f8a-b43b-51e080f03813} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001371 sec., 40846.09773887673 rows/sec., 3.14 MiB/sec.
2026.05.06 04:04:14.551845 [ 53 ] {} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:14.551855 [ 271 ] {1f4011da-10c6-4f8a-b43b-51e080f03813} <Debug> TCPHandler: Processed in 0.001565453 sec.
2026.05.06 04:04:14.551870 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:14.551973 [ 187 ] {96acc7c3-21c4-4290-b388-7de2849310f6::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
2026.05.06 04:04:14.551977 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:14.552102 [ 271 ] {385b282c-71a1-4763-b896-7d1b90fc95fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:04:14.552111 [ 187 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:04:14.552147 [ 271 ] {385b282c-71a1-4763-b896-7d1b90fc95fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:04:14.552158 [ 187 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 2619 rows starting from the beginning of the part
2026.05.06 04:04:14.552238 [ 187 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 56 rows starting from the beginning of the part
2026.05.06 04:04:14.552292 [ 187 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 138 rows starting from the beginning of the part
2026.05.06 04:04:14.552346 [ 187 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 56 rows starting from the beginning of the part
2026.05.06 04:04:14.552397 [ 187 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 265 rows starting from the beginning of the part
2026.05.06 04:04:14.552448 [ 187 ] {96acc7c3-21c4-4290-b388-7de2849310f6::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
2026.05.06 04:04:14.552585 [ 271 ] {385b282c-71a1-4763-b896-7d1b90fc95fe} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:14.552628 [ 271 ] {385b282c-71a1-4763-b896-7d1b90fc95fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:14.552954 [ 271 ] {385b282c-71a1-4763-b896-7d1b90fc95fe} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.06 04:04:14.553184 [ 271 ] {385b282c-71a1-4763-b896-7d1b90fc95fe} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:14.553324 [ 271 ] {385b282c-71a1-4763-b896-7d1b90fc95fe} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001244 sec., 51446.94533762058 rows/sec., 4.02 MiB/sec.
2026.05.06 04:04:14.553352 [ 52 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.06 04:04:14.553440 [ 271 ] {385b282c-71a1-4763-b896-7d1b90fc95fe} <Debug> TCPHandler: Processed in 0.001512983 sec.
2026.05.06 04:04:14.553450 [ 52 ] {} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:14.553486 [ 52 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:14.553583 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:14.553600 [ 194 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::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
2026.05.06 04:04:14.553685 [ 271 ] {8395e3c2-4222-4b65-b8cf-761840c25a32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:04:14.553733 [ 271 ] {8395e3c2-4222-4b65-b8cf-761840c25a32} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:04:14.553737 [ 194 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:04:14.553781 [ 194 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 1403 rows starting from the beginning of the part
2026.05.06 04:04:14.553847 [ 194 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 64 rows starting from the beginning of the part
2026.05.06 04:04:14.553895 [ 194 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 105 rows starting from the beginning of the part
2026.05.06 04:04:14.553902 [ 196 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3190 rows, containing 5 columns (5 merged, 0 gathered) in 0.001971975 sec., 1617667.5667794978 rows/sec., 130.84 MiB/sec.
2026.05.06 04:04:14.553935 [ 194 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 64 rows starting from the beginning of the part
2026.05.06 04:04:14.553983 [ 194 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 155 rows starting from the beginning of the part
2026.05.06 04:04:14.554025 [ 194 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::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
2026.05.06 04:04:14.554174 [ 271 ] {8395e3c2-4222-4b65-b8cf-761840c25a32} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:14.554217 [ 271 ] {8395e3c2-4222-4b65-b8cf-761840c25a32} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:14.554290 [ 198 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.06 04:04:14.554607 [ 198 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_141_28} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:14.554639 [ 271 ] {8395e3c2-4222-4b65-b8cf-761840c25a32} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.06 04:04:14.554692 [ 198 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_141_28} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.06 04:04:14.554789 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.84 MiB.
2026.05.06 04:04:14.554894 [ 271 ] {8395e3c2-4222-4b65-b8cf-761840c25a32} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:14.555031 [ 52 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 2 parts from all_1_136_37 to all_137_137_0
2026.05.06 04:04:14.555037 [ 271 ] {8395e3c2-4222-4b65-b8cf-761840c25a32} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001372 sec., 116618.07580174928 rows/sec., 8.12 MiB/sec.
2026.05.06 04:04:14.555064 [ 52 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:14.555089 [ 52 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:14.555095 [ 271 ] {8395e3c2-4222-4b65-b8cf-761840c25a32} <Debug> TCPHandler: Processed in 0.001563313 sec.
2026.05.06 04:04:14.555135 [ 194 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1855 rows, containing 5 columns (5 merged, 0 gathered) in 0.001588864 sec., 1167500.805607025 rows/sec., 86.88 MiB/sec.
2026.05.06 04:04:14.555155 [ 186 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_137_38} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_136_37 to all_137_137_0 into Compact with storage Full
2026.05.06 04:04:14.555227 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:14.555255 [ 186 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_137_38} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:04:14.555290 [ 186 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_137_38} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_136_37, total 49120 rows starting from the beginning of the part
2026.05.06 04:04:14.555328 [ 271 ] {4142d033-8f83-4e01-98c5-f66bb0196699} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:04:14.555344 [ 186 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_137_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 128 rows starting from the beginning of the part
2026.05.06 04:04:14.555379 [ 271 ] {4142d033-8f83-4e01-98c5-f66bb0196699} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:04:14.555411 [ 196 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.06 04:04:14.555738 [ 271 ] {4142d033-8f83-4e01-98c5-f66bb0196699} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:14.555764 [ 196 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_141_28} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:14.555780 [ 271 ] {4142d033-8f83-4e01-98c5-f66bb0196699} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:14.555864 [ 196 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_141_28} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.06 04:04:14.555968 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB.
2026.05.06 04:04:14.556137 [ 271 ] {4142d033-8f83-4e01-98c5-f66bb0196699} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.06 04:04:14.556392 [ 271 ] {4142d033-8f83-4e01-98c5-f66bb0196699} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:14.556518 [ 52 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.06 04:04:14.556527 [ 271 ] {4142d033-8f83-4e01-98c5-f66bb0196699} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001218 sec., 49261.08374384237 rows/sec., 3.32 MiB/sec.
2026.05.06 04:04:14.556574 [ 52 ] {} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:14.556585 [ 271 ] {4142d033-8f83-4e01-98c5-f66bb0196699} <Debug> TCPHandler: Processed in 0.001408869 sec.
2026.05.06 04:04:14.556610 [ 52 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:14.556701 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:04:14.556800 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:04:14.556831 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 7032 rows starting from the beginning of the part
2026.05.06 04:04:14.556892 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 48 rows starting from the beginning of the part
2026.05.06 04:04:14.556935 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:04:14.556974 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:04:14.557012 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 60 rows starting from the beginning of the part
2026.05.06 04:04:14.557052 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 60 rows starting from the beginning of the part
2026.05.06 04:04:14.559359 [ 196 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7320 rows, containing 4 columns (4 merged, 0 gathered) in 0.002696295 sec., 2714836.4700450064 rows/sec., 182.96 MiB/sec.
2026.05.06 04:04:14.559734 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.06 04:04:14.559968 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_141_28} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:14.560026 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_141_28} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.06 04:04:14.560084 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.53 MiB.
2026.05.06 04:04:14.565359 [ 189 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_137_38} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 49248 rows, containing 5 columns (5 merged, 0 gathered) in 0.010231545 sec., 4813349.30355093 rows/sec., 310.38 MiB/sec.
2026.05.06 04:04:14.565819 [ 188 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_137_38} <Trace> MergedBlockOutputStream: filled checksums all_1_137_38 (state Temporary)
2026.05.06 04:04:14.566128 [ 188 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_137_38} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_137_38 to all_1_137_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:14.566194 [ 188 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_137_38} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 2 parts: [all_1_136_37, all_137_137_0] -> all_1_137_38
2026.05.06 04:04:14.566258 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.06 04:04:15.000202 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 385.78 MiB, peak 402.03 MiB, free memory in arenas 0.00 B, will set to 388.68 MiB (RSS), difference: 2.90 MiB
2026.05.06 04:04:16.593234 [ 50 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 04:04:16.593325 [ 50 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 04:04:16.826982 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 40276
2026.05.06 04:04:16.827561 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:16.827613 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:16.828156 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.06 04:04:16.828378 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:16.828508 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40276
2026.05.06 04:04:16.929728 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 2174
2026.05.06 04:04:16.932203 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:16.932257 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:16.933486 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.06 04:04:16.933760 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:16.934139 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2174
2026.05.06 04:04:18.958114 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 633
2026.05.06 04:04:18.976909 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:18.976970 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:18.983282 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.06 04:04:18.984003 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:18.987780 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 633
2026.05.06 04:04:19.546756 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:19.546975 [ 271 ] {bdaceabe-c583-4612-a7b6-8fd0dcc7af6f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.06 04:04:19.547309 [ 271 ] {bdaceabe-c583-4612-a7b6-8fd0dcc7af6f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:04:19.547346 [ 271 ] {bdaceabe-c583-4612-a7b6-8fd0dcc7af6f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.06 04:04:19.547566 [ 271 ] {bdaceabe-c583-4612-a7b6-8fd0dcc7af6f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:04:19.547637 [ 271 ] {bdaceabe-c583-4612-a7b6-8fd0dcc7af6f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:04:19.547781 [ 271 ] {bdaceabe-c583-4612-a7b6-8fd0dcc7af6f} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 04:04:19.547899 [ 314 ] {bdaceabe-c583-4612-a7b6-8fd0dcc7af6f} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:04:19.547930 [ 337 ] {bdaceabe-c583-4612-a7b6-8fd0dcc7af6f} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:04:19.547924 [ 366 ] {bdaceabe-c583-4612-a7b6-8fd0dcc7af6f} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:04:19.547899 [ 346 ] {bdaceabe-c583-4612-a7b6-8fd0dcc7af6f} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:04:19.548116 [ 271 ] {bdaceabe-c583-4612-a7b6-8fd0dcc7af6f} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:04:19.548145 [ 271 ] {bdaceabe-c583-4612-a7b6-8fd0dcc7af6f} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:04:19.548214 [ 271 ] {bdaceabe-c583-4612-a7b6-8fd0dcc7af6f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:04:19.548234 [ 271 ] {bdaceabe-c583-4612-a7b6-8fd0dcc7af6f} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:04:19.548268 [ 271 ] {bdaceabe-c583-4612-a7b6-8fd0dcc7af6f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:04:19.548319 [ 271 ] {bdaceabe-c583-4612-a7b6-8fd0dcc7af6f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:04:19.549475 [ 271 ] {bdaceabe-c583-4612-a7b6-8fd0dcc7af6f} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002588 sec., 13523.956723338486 rows/sec., 2.28 MiB/sec.
2026.05.06 04:04:19.549626 [ 271 ] {bdaceabe-c583-4612-a7b6-8fd0dcc7af6f} <Debug> TCPHandler: Processed in 0.003005274 sec.
2026.05.06 04:04:19.551967 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:19.552079 [ 271 ] {ee6544fb-cd0e-41d0-b2d7-0d12f01bec96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:04:19.552124 [ 271 ] {ee6544fb-cd0e-41d0-b2d7-0d12f01bec96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:04:19.552688 [ 271 ] {ee6544fb-cd0e-41d0-b2d7-0d12f01bec96} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:19.552728 [ 271 ] {ee6544fb-cd0e-41d0-b2d7-0d12f01bec96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:19.553092 [ 271 ] {ee6544fb-cd0e-41d0-b2d7-0d12f01bec96} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.06 04:04:19.553309 [ 271 ] {ee6544fb-cd0e-41d0-b2d7-0d12f01bec96} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:19.553455 [ 271 ] {ee6544fb-cd0e-41d0-b2d7-0d12f01bec96} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001409 sec., 97941.80269694819 rows/sec., 8.52 MiB/sec.
2026.05.06 04:04:19.553495 [ 271 ] {ee6544fb-cd0e-41d0-b2d7-0d12f01bec96} <Debug> TCPHandler: Processed in 0.001579064 sec.
2026.05.06 04:04:19.553613 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:19.553725 [ 271 ] {19680fcd-a280-4024-827d-c8a20e366165} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:04:19.553766 [ 271 ] {19680fcd-a280-4024-827d-c8a20e366165} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:04:19.554190 [ 271 ] {19680fcd-a280-4024-827d-c8a20e366165} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:19.554227 [ 271 ] {19680fcd-a280-4024-827d-c8a20e366165} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:19.554526 [ 271 ] {19680fcd-a280-4024-827d-c8a20e366165} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.06 04:04:19.554730 [ 271 ] {19680fcd-a280-4024-827d-c8a20e366165} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:19.554841 [ 48 ] {} <Debug> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.06 04:04:19.554864 [ 271 ] {19680fcd-a280-4024-827d-c8a20e366165} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.00116 sec., 35344.8275862069 rows/sec., 2.60 MiB/sec.
2026.05.06 04:04:19.554890 [ 48 ] {} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:19.554907 [ 271 ] {19680fcd-a280-4024-827d-c8a20e366165} <Debug> TCPHandler: Processed in 0.001342527 sec.
2026.05.06 04:04:19.554916 [ 48 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:19.555019 [ 192 ] {05805917-fceb-44b6-9c6e-93b304f1b969::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
2026.05.06 04:04:19.555026 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:19.555143 [ 271 ] {c259c8b4-e34a-451e-812b-ca86fc2a36dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:04:19.555144 [ 192 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:04:19.555186 [ 271 ] {c259c8b4-e34a-451e-812b-ca86fc2a36dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:04:19.555196 [ 192 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 82 rows starting from the beginning of the part
2026.05.06 04:04:19.555281 [ 192 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 41 rows starting from the beginning of the part
2026.05.06 04:04:19.555346 [ 192 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 13 rows starting from the beginning of the part
2026.05.06 04:04:19.555411 [ 192 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 41 rows starting from the beginning of the part
2026.05.06 04:04:19.555475 [ 192 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 67 rows starting from the beginning of the part
2026.05.06 04:04:19.555535 [ 192 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 41 rows starting from the beginning of the part
2026.05.06 04:04:19.555616 [ 271 ] {c259c8b4-e34a-451e-812b-ca86fc2a36dc} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:19.555657 [ 271 ] {c259c8b4-e34a-451e-812b-ca86fc2a36dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:19.556012 [ 271 ] {c259c8b4-e34a-451e-812b-ca86fc2a36dc} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.06 04:04:19.556264 [ 271 ] {c259c8b4-e34a-451e-812b-ca86fc2a36dc} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:19.556397 [ 271 ] {c259c8b4-e34a-451e-812b-ca86fc2a36dc} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001274 sec., 82417.58241758242 rows/sec., 6.44 MiB/sec.
2026.05.06 04:04:19.556437 [ 271 ] {c259c8b4-e34a-451e-812b-ca86fc2a36dc} <Debug> TCPHandler: Processed in 0.00145762 sec.
2026.05.06 04:04:19.556514 [ 191 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 285 rows, containing 5 columns (5 merged, 0 gathered) in 0.001533143 sec., 185892.6401516362 rows/sec., 14.32 MiB/sec.
2026.05.06 04:04:19.556556 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:19.556653 [ 271 ] {d6a19d81-218b-4d70-b808-9a1dddbf8db1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:04:19.556676 [ 200 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.06 04:04:19.556698 [ 271 ] {d6a19d81-218b-4d70-b808-9a1dddbf8db1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:04:19.556937 [ 200 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_81_16} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:19.557008 [ 200 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_81_16} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.06 04:04:19.557074 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.06 04:04:19.557105 [ 271 ] {d6a19d81-218b-4d70-b808-9a1dddbf8db1} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:19.557145 [ 271 ] {d6a19d81-218b-4d70-b808-9a1dddbf8db1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:19.557474 [ 271 ] {d6a19d81-218b-4d70-b808-9a1dddbf8db1} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.06 04:04:19.557682 [ 271 ] {d6a19d81-218b-4d70-b808-9a1dddbf8db1} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:19.557814 [ 271 ] {d6a19d81-218b-4d70-b808-9a1dddbf8db1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001179 sec., 135708.22731128076 rows/sec., 9.45 MiB/sec.
2026.05.06 04:04:19.557814 [ 48 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 2 parts from all_1_137_38 to all_138_138_0
2026.05.06 04:04:19.557852 [ 271 ] {d6a19d81-218b-4d70-b808-9a1dddbf8db1} <Debug> TCPHandler: Processed in 0.001344058 sec.
2026.05.06 04:04:19.557863 [ 48 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:19.557891 [ 48 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:19.557946 [ 200 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_138_39} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_137_38 to all_138_138_0 into Compact with storage Full
2026.05.06 04:04:19.557971 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:19.558028 [ 200 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_138_39} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:04:19.558058 [ 200 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_138_39} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_137_38, total 49248 rows starting from the beginning of the part
2026.05.06 04:04:19.558068 [ 271 ] {e1abb14e-94d2-4e84-8f3d-b53a10a3da74} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:04:19.558107 [ 200 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_138_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 160 rows starting from the beginning of the part
2026.05.06 04:04:19.558126 [ 271 ] {e1abb14e-94d2-4e84-8f3d-b53a10a3da74} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:04:19.558986 [ 271 ] {e1abb14e-94d2-4e84-8f3d-b53a10a3da74} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:19.559024 [ 271 ] {e1abb14e-94d2-4e84-8f3d-b53a10a3da74} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:19.559612 [ 271 ] {e1abb14e-94d2-4e84-8f3d-b53a10a3da74} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.06 04:04:19.559849 [ 271 ] {e1abb14e-94d2-4e84-8f3d-b53a10a3da74} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:19.559976 [ 48 ] {} <Debug> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.06 04:04:19.560003 [ 271 ] {e1abb14e-94d2-4e84-8f3d-b53a10a3da74} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001953 sec., 20993.343573988735 rows/sec., 37.62 MiB/sec.
2026.05.06 04:04:19.560017 [ 48 ] {} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:19.560049 [ 48 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:19.560089 [ 271 ] {e1abb14e-94d2-4e84-8f3d-b53a10a3da74} <Debug> TCPHandler: Processed in 0.002164131 sec.
2026.05.06 04:04:19.560138 [ 191 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::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
2026.05.06 04:04:19.560212 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:19.560312 [ 271 ] {fcb056ef-0a83-4b5e-8c8e-9d03e0b772e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:04:19.560353 [ 271 ] {fcb056ef-0a83-4b5e-8c8e-9d03e0b772e4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:04:19.560371 [ 191 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:04:19.560435 [ 191 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 2432 rows starting from the beginning of the part
2026.05.06 04:04:19.560564 [ 191 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 41 rows starting from the beginning of the part
2026.05.06 04:04:19.560682 [ 191 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 11 rows starting from the beginning of the part
2026.05.06 04:04:19.560701 [ 271 ] {fcb056ef-0a83-4b5e-8c8e-9d03e0b772e4} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:19.560743 [ 271 ] {fcb056ef-0a83-4b5e-8c8e-9d03e0b772e4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:19.560787 [ 191 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 41 rows starting from the beginning of the part
2026.05.06 04:04:19.560894 [ 191 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 41 rows starting from the beginning of the part
2026.05.06 04:04:19.561007 [ 191 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 41 rows starting from the beginning of the part
2026.05.06 04:04:19.561072 [ 271 ] {fcb056ef-0a83-4b5e-8c8e-9d03e0b772e4} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.06 04:04:19.561305 [ 271 ] {fcb056ef-0a83-4b5e-8c8e-9d03e0b772e4} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:19.561446 [ 271 ] {fcb056ef-0a83-4b5e-8c8e-9d03e0b772e4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001153 sec., 52038.16131830009 rows/sec., 3.51 MiB/sec.
2026.05.06 04:04:19.561484 [ 271 ] {fcb056ef-0a83-4b5e-8c8e-9d03e0b772e4} <Debug> TCPHandler: Processed in 0.001318867 sec.
2026.05.06 04:04:19.566442 [ 199 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_138_39} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 49408 rows, containing 5 columns (5 merged, 0 gathered) in 0.008512147 sec., 5804411.037544347 rows/sec., 374.38 MiB/sec.
2026.05.06 04:04:19.566757 [ 195 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_138_39} <Trace> MergedBlockOutputStream: filled checksums all_1_138_39 (state Temporary)
2026.05.06 04:04:19.567051 [ 195 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_138_39} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_138_39 to all_1_138_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:19.567131 [ 195 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_138_39} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 2 parts: [all_1_137_38, all_138_138_0] -> all_1_138_39
2026.05.06 04:04:19.567219 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.05.06 04:04:19.573300 [ 193 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2607 rows, containing 19 columns (19 merged, 0 gathered) in 0.013200877 sec., 197486.87909144218 rows/sec., 353.89 MiB/sec.
2026.05.06 04:04:19.575394 [ 195 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.06 04:04:19.575750 [ 195 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_81_16} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:19.575825 [ 195 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_81_16} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.06 04:04:19.575961 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.97 MiB.
2026.05.06 04:04:20.000261 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 389.27 MiB, peak 408.20 MiB, free memory in arenas 0.00 B, will set to 396.33 MiB (RSS), difference: 7.06 MiB
2026.05.06 04:04:20.013647 [ 224 ] {} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): 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]
2026.05.06 04:04:20.013716 [ 224 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): 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]
2026.05.06 04:04:20.017439 [ 224 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): 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]
2026.05.06 04:04:20.047272 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:20.047525 [ 271 ] {e62b1cbe-b097-464e-af12-de60eabc8b1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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)
2026.05.06 04:04:20.047909 [ 271 ] {e62b1cbe-b097-464e-af12-de60eabc8b1b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:04:20.047954 [ 271 ] {e62b1cbe-b097-464e-af12-de60eabc8b1b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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
2026.05.06 04:04:20.048237 [ 271 ] {e62b1cbe-b097-464e-af12-de60eabc8b1b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:04:20.048307 [ 271 ] {e62b1cbe-b097-464e-af12-de60eabc8b1b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:04:20.048447 [ 271 ] {e62b1cbe-b097-464e-af12-de60eabc8b1b} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.06 04:04:20.048562 [ 346 ] {e62b1cbe-b097-464e-af12-de60eabc8b1b} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:04:20.048580 [ 337 ] {e62b1cbe-b097-464e-af12-de60eabc8b1b} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:04:20.048562 [ 314 ] {e62b1cbe-b097-464e-af12-de60eabc8b1b} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:04:20.048566 [ 365 ] {e62b1cbe-b097-464e-af12-de60eabc8b1b} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:04:20.048756 [ 271 ] {e62b1cbe-b097-464e-af12-de60eabc8b1b} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:04:20.048778 [ 271 ] {e62b1cbe-b097-464e-af12-de60eabc8b1b} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:04:20.048846 [ 271 ] {e62b1cbe-b097-464e-af12-de60eabc8b1b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:04:20.048866 [ 271 ] {e62b1cbe-b097-464e-af12-de60eabc8b1b} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:04:20.048900 [ 271 ] {e62b1cbe-b097-464e-af12-de60eabc8b1b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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'))"
2026.05.06 04:04:20.048940 [ 271 ] {e62b1cbe-b097-464e-af12-de60eabc8b1b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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'))"
2026.05.06 04:04:20.050097 [ 271 ] {e62b1cbe-b097-464e-af12-de60eabc8b1b} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.00268 sec., 13059.701492537313 rows/sec., 2.78 MiB/sec.
2026.05.06 04:04:20.050230 [ 271 ] {e62b1cbe-b097-464e-af12-de60eabc8b1b} <Debug> TCPHandler: Processed in 0.003087286 sec.
2026.05.06 04:04:20.061194 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:20.061311 [ 271 ] {7380d929-b4cf-454f-9360-d9b97612b437} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:04:20.061358 [ 271 ] {7380d929-b4cf-454f-9360-d9b97612b437} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:04:20.062700 [ 271 ] {7380d929-b4cf-454f-9360-d9b97612b437} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:20.062743 [ 271 ] {7380d929-b4cf-454f-9360-d9b97612b437} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:20.063253 [ 271 ] {7380d929-b4cf-454f-9360-d9b97612b437} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.06 04:04:20.063482 [ 271 ] {7380d929-b4cf-454f-9360-d9b97612b437} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:20.063636 [ 271 ] {7380d929-b4cf-454f-9360-d9b97612b437} <Debug> executeQuery: Read 2405 rows, 181.70 KiB in 0.002355 sec., 1021231.422505308 rows/sec., 75.34 MiB/sec.
2026.05.06 04:04:20.063679 [ 271 ] {7380d929-b4cf-454f-9360-d9b97612b437} <Debug> TCPHandler: Processed in 0.002539421 sec.
2026.05.06 04:04:20.063793 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:20.063902 [ 271 ] {de7ac2f2-d1ea-450e-9677-a83c9c127e71} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:04:20.063948 [ 271 ] {de7ac2f2-d1ea-450e-9677-a83c9c127e71} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:04:20.064375 [ 271 ] {de7ac2f2-d1ea-450e-9677-a83c9c127e71} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:20.064414 [ 271 ] {de7ac2f2-d1ea-450e-9677-a83c9c127e71} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:20.064739 [ 271 ] {de7ac2f2-d1ea-450e-9677-a83c9c127e71} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.06 04:04:20.064961 [ 271 ] {de7ac2f2-d1ea-450e-9677-a83c9c127e71} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:20.065097 [ 271 ] {de7ac2f2-d1ea-450e-9677-a83c9c127e71} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001217 sec., 9038.619556285948 rows/sec., 679.66 KiB/sec.
2026.05.06 04:04:20.065138 [ 271 ] {de7ac2f2-d1ea-450e-9677-a83c9c127e71} <Debug> TCPHandler: Processed in 0.001397368 sec.
2026.05.06 04:04:20.065251 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:20.065351 [ 271 ] {b3b7e025-727d-4fce-955e-80e2e83c8684} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 04:04:20.065394 [ 271 ] {b3b7e025-727d-4fce-955e-80e2e83c8684} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 04:04:20.066030 [ 271 ] {b3b7e025-727d-4fce-955e-80e2e83c8684} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:20.066068 [ 271 ] {b3b7e025-727d-4fce-955e-80e2e83c8684} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:20.066410 [ 271 ] {b3b7e025-727d-4fce-955e-80e2e83c8684} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.06 04:04:20.066631 [ 271 ] {b3b7e025-727d-4fce-955e-80e2e83c8684} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:20.066767 [ 271 ] {b3b7e025-727d-4fce-955e-80e2e83c8684} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001433 sec., 558967.201674808 rows/sec., 32.29 MiB/sec.
2026.05.06 04:04:20.066805 [ 271 ] {b3b7e025-727d-4fce-955e-80e2e83c8684} <Debug> TCPHandler: Processed in 0.001604805 sec.
2026.05.06 04:04:20.066920 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:20.067016 [ 271 ] {b5ad0599-43c0-4cd5-96a7-a7db45234298} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 04:04:20.067057 [ 271 ] {b5ad0599-43c0-4cd5-96a7-a7db45234298} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 04:04:20.067436 [ 271 ] {b5ad0599-43c0-4cd5-96a7-a7db45234298} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:20.067473 [ 271 ] {b5ad0599-43c0-4cd5-96a7-a7db45234298} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:20.067761 [ 271 ] {b5ad0599-43c0-4cd5-96a7-a7db45234298} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.06 04:04:20.067978 [ 271 ] {b5ad0599-43c0-4cd5-96a7-a7db45234298} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:20.068108 [ 271 ] {b5ad0599-43c0-4cd5-96a7-a7db45234298} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001109 sec., 901.7132551848513 rows/sec., 63.40 KiB/sec.
2026.05.06 04:04:20.068146 [ 271 ] {b5ad0599-43c0-4cd5-96a7-a7db45234298} <Debug> TCPHandler: Processed in 0.001276175 sec.
2026.05.06 04:04:20.068254 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:20.068349 [ 271 ] {780820fa-d90b-4272-a0b0-193447169095} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:04:20.068390 [ 271 ] {780820fa-d90b-4272-a0b0-193447169095} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:04:20.069260 [ 271 ] {780820fa-d90b-4272-a0b0-193447169095} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:20.069300 [ 271 ] {780820fa-d90b-4272-a0b0-193447169095} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:20.069668 [ 271 ] {780820fa-d90b-4272-a0b0-193447169095} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.06 04:04:20.069882 [ 271 ] {780820fa-d90b-4272-a0b0-193447169095} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:20.070015 [ 271 ] {780820fa-d90b-4272-a0b0-193447169095} <Debug> executeQuery: Read 1290 rows, 88.12 KiB in 0.001683 sec., 766488.413547237 rows/sec., 51.13 MiB/sec.
2026.05.06 04:04:20.070108 [ 271 ] {780820fa-d90b-4272-a0b0-193447169095} <Debug> TCPHandler: Processed in 0.001902332 sec.
2026.05.06 04:04:20.070241 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:20.070337 [ 271 ] {0376ce7a-fc33-4bff-b263-d76091ad773e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:04:20.070382 [ 271 ] {0376ce7a-fc33-4bff-b263-d76091ad773e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:04:20.071039 [ 271 ] {0376ce7a-fc33-4bff-b263-d76091ad773e} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:20.071076 [ 271 ] {0376ce7a-fc33-4bff-b263-d76091ad773e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:20.071522 [ 271 ] {0376ce7a-fc33-4bff-b263-d76091ad773e} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.06 04:04:20.071735 [ 271 ] {0376ce7a-fc33-4bff-b263-d76091ad773e} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:20.071871 [ 271 ] {0376ce7a-fc33-4bff-b263-d76091ad773e} <Debug> executeQuery: Read 1496 rows, 92.90 KiB in 0.001552 sec., 963917.5257731959 rows/sec., 58.46 MiB/sec.
2026.05.06 04:04:20.071871 [ 47 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 6 parts from all_1_138_39 to all_143_143_0
2026.05.06 04:04:20.071910 [ 271 ] {0376ce7a-fc33-4bff-b263-d76091ad773e} <Debug> TCPHandler: Processed in 0.001719278 sec.
2026.05.06 04:04:20.071931 [ 47 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:20.071958 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:20.072026 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:20.072050 [ 199 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_143_40} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_138_39 to all_143_143_0 into Compact with storage Full
2026.05.06 04:04:20.072131 [ 271 ] {b2c0e2ae-b765-43c8-9dcd-df6ec9c9d6eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:04:20.072166 [ 199 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_143_40} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:04:20.072191 [ 271 ] {b2c0e2ae-b765-43c8-9dcd-df6ec9c9d6eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:04:20.072205 [ 199 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_143_40} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_138_39, total 49408 rows starting from the beginning of the part
2026.05.06 04:04:20.072281 [ 199 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_143_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 160 rows starting from the beginning of the part
2026.05.06 04:04:20.072335 [ 199 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_143_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 203 rows starting from the beginning of the part
2026.05.06 04:04:20.072390 [ 199 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_143_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 160 rows starting from the beginning of the part
2026.05.06 04:04:20.072434 [ 199 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_143_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 160 rows starting from the beginning of the part
2026.05.06 04:04:20.072479 [ 199 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_143_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 1496 rows starting from the beginning of the part
2026.05.06 04:04:20.073122 [ 271 ] {b2c0e2ae-b765-43c8-9dcd-df6ec9c9d6eb} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:20.073171 [ 271 ] {b2c0e2ae-b765-43c8-9dcd-df6ec9c9d6eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:20.073716 [ 271 ] {b2c0e2ae-b765-43c8-9dcd-df6ec9c9d6eb} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.06 04:04:20.073970 [ 271 ] {b2c0e2ae-b765-43c8-9dcd-df6ec9c9d6eb} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:20.074120 [ 271 ] {b2c0e2ae-b765-43c8-9dcd-df6ec9c9d6eb} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.002008 sec., 5478.0876494023905 rows/sec., 9.82 MiB/sec.
2026.05.06 04:04:20.074194 [ 271 ] {b2c0e2ae-b765-43c8-9dcd-df6ec9c9d6eb} <Debug> TCPHandler: Processed in 0.002219362 sec.
2026.05.06 04:04:20.074318 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:20.074425 [ 271 ] {20a2aa9b-572f-4add-b294-56f0786f987a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:04:20.074469 [ 271 ] {20a2aa9b-572f-4add-b294-56f0786f987a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:04:20.074950 [ 271 ] {20a2aa9b-572f-4add-b294-56f0786f987a} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:20.074998 [ 271 ] {20a2aa9b-572f-4add-b294-56f0786f987a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:20.075420 [ 271 ] {20a2aa9b-572f-4add-b294-56f0786f987a} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.06 04:04:20.075710 [ 271 ] {20a2aa9b-572f-4add-b294-56f0786f987a} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:20.075883 [ 271 ] {20a2aa9b-572f-4add-b294-56f0786f987a} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001476 sec., 8130.081300813007 rows/sec., 561.06 KiB/sec.
2026.05.06 04:04:20.075923 [ 271 ] {20a2aa9b-572f-4add-b294-56f0786f987a} <Debug> TCPHandler: Processed in 0.001658846 sec.
2026.05.06 04:04:20.081581 [ 193 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_143_40} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 51587 rows, containing 5 columns (5 merged, 0 gathered) in 0.009570057 sec., 5390459.011895123 rows/sec., 347.49 MiB/sec.
2026.05.06 04:04:20.081967 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_143_40} <Trace> MergedBlockOutputStream: filled checksums all_1_143_40 (state Temporary)
2026.05.06 04:04:20.082229 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_143_40} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_143_40 to all_1_143_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:20.082295 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_143_40} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 6 parts: [all_1_138_39, all_143_143_0] -> all_1_143_40
2026.05.06 04:04:20.082378 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.06 04:04:20.383084 [ 222 ] {} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): 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]
2026.05.06 04:04:20.383152 [ 222 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): 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]
2026.05.06 04:04:20.386000 [ 222 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): 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]
2026.05.06 04:04:21.189453 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): 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]
2026.05.06 04:04:21.189544 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): 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]
2026.05.06 04:04:21.192177 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): 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]
2026.05.06 04:04:21.600290 [ 219 ] {} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): 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]
2026.05.06 04:04:21.600353 [ 219 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): 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]
2026.05.06 04:04:21.603828 [ 219 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): 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]
2026.05.06 04:04:24.328684 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 40788
2026.05.06 04:04:24.329229 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:24.329278 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:24.329779 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.06 04:04:24.330045 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:24.330210 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40788
2026.05.06 04:04:24.330257 [ 221 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): 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]
2026.05.06 04:04:24.330286 [ 221 ] {} <Debug> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): 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]
2026.05.06 04:04:24.333474 [ 221 ] {} <Debug> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): 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]
2026.05.06 04:04:24.544918 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:24.545210 [ 271 ] {604de26c-d2fa-42f0-bde5-33bb287ba5b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:04:24.545608 [ 271 ] {604de26c-d2fa-42f0-bde5-33bb287ba5b8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:04:24.545641 [ 271 ] {604de26c-d2fa-42f0-bde5-33bb287ba5b8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:04:24.545845 [ 271 ] {604de26c-d2fa-42f0-bde5-33bb287ba5b8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:04:24.545913 [ 271 ] {604de26c-d2fa-42f0-bde5-33bb287ba5b8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:04:24.546052 [ 271 ] {604de26c-d2fa-42f0-bde5-33bb287ba5b8} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:04:24.546185 [ 337 ] {604de26c-d2fa-42f0-bde5-33bb287ba5b8} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:04:24.546195 [ 314 ] {604de26c-d2fa-42f0-bde5-33bb287ba5b8} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:04:24.546248 [ 344 ] {604de26c-d2fa-42f0-bde5-33bb287ba5b8} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:04:24.546188 [ 365 ] {604de26c-d2fa-42f0-bde5-33bb287ba5b8} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:04:24.546422 [ 271 ] {604de26c-d2fa-42f0-bde5-33bb287ba5b8} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:04:24.546445 [ 271 ] {604de26c-d2fa-42f0-bde5-33bb287ba5b8} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:04:24.546517 [ 271 ] {604de26c-d2fa-42f0-bde5-33bb287ba5b8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:04:24.546537 [ 271 ] {604de26c-d2fa-42f0-bde5-33bb287ba5b8} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:04:24.546570 [ 271 ] {604de26c-d2fa-42f0-bde5-33bb287ba5b8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:04:24.546608 [ 271 ] {604de26c-d2fa-42f0-bde5-33bb287ba5b8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:04:24.547863 [ 271 ] {604de26c-d2fa-42f0-bde5-33bb287ba5b8} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002775 sec., 12612.612612612613 rows/sec., 2.12 MiB/sec.
2026.05.06 04:04:24.548017 [ 271 ] {604de26c-d2fa-42f0-bde5-33bb287ba5b8} <Debug> TCPHandler: Processed in 0.003257001 sec.
2026.05.06 04:04:24.549441 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:24.549566 [ 271 ] {7ce974ef-2d7e-48ae-aee7-78d0b324c2b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:04:24.549616 [ 271 ] {7ce974ef-2d7e-48ae-aee7-78d0b324c2b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:04:24.550181 [ 271 ] {7ce974ef-2d7e-48ae-aee7-78d0b324c2b7} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:24.550225 [ 271 ] {7ce974ef-2d7e-48ae-aee7-78d0b324c2b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:24.550602 [ 271 ] {7ce974ef-2d7e-48ae-aee7-78d0b324c2b7} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.06 04:04:24.550818 [ 271 ] {7ce974ef-2d7e-48ae-aee7-78d0b324c2b7} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:24.550961 [ 271 ] {7ce974ef-2d7e-48ae-aee7-78d0b324c2b7} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001433 sec., 39078.85554780182 rows/sec., 3.00 MiB/sec.
2026.05.06 04:04:24.551000 [ 271 ] {7ce974ef-2d7e-48ae-aee7-78d0b324c2b7} <Debug> TCPHandler: Processed in 0.001610915 sec.
2026.05.06 04:04:24.551130 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:24.551227 [ 271 ] {ead8bd13-55ac-44d9-894a-ae9114f7921d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:04:24.551268 [ 271 ] {ead8bd13-55ac-44d9-894a-ae9114f7921d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:04:24.551714 [ 271 ] {ead8bd13-55ac-44d9-894a-ae9114f7921d} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:24.551750 [ 271 ] {ead8bd13-55ac-44d9-894a-ae9114f7921d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:24.552040 [ 271 ] {ead8bd13-55ac-44d9-894a-ae9114f7921d} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.06 04:04:24.552244 [ 271 ] {ead8bd13-55ac-44d9-894a-ae9114f7921d} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:24.552370 [ 271 ] {ead8bd13-55ac-44d9-894a-ae9114f7921d} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001164 sec., 54982.817869415805 rows/sec., 4.29 MiB/sec.
2026.05.06 04:04:24.552408 [ 271 ] {ead8bd13-55ac-44d9-894a-ae9114f7921d} <Debug> TCPHandler: Processed in 0.001327187 sec.
2026.05.06 04:04:24.552526 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:24.552620 [ 271 ] {b94731eb-84f1-4087-8718-3dacbf99161e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:04:24.552662 [ 271 ] {b94731eb-84f1-4087-8718-3dacbf99161e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:04:24.553051 [ 271 ] {b94731eb-84f1-4087-8718-3dacbf99161e} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:24.553087 [ 271 ] {b94731eb-84f1-4087-8718-3dacbf99161e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:24.553403 [ 271 ] {b94731eb-84f1-4087-8718-3dacbf99161e} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.06 04:04:24.553608 [ 271 ] {b94731eb-84f1-4087-8718-3dacbf99161e} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:24.553732 [ 271 ] {b94731eb-84f1-4087-8718-3dacbf99161e} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001131 sec., 113174.18213969938 rows/sec., 7.88 MiB/sec.
2026.05.06 04:04:24.553768 [ 271 ] {b94731eb-84f1-4087-8718-3dacbf99161e} <Debug> TCPHandler: Processed in 0.001290396 sec.
2026.05.06 04:04:24.553879 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:24.553972 [ 271 ] {f0aaad4d-0caa-44ce-8b51-70582e3fba35} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:04:24.554017 [ 271 ] {f0aaad4d-0caa-44ce-8b51-70582e3fba35} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:04:24.554358 [ 271 ] {f0aaad4d-0caa-44ce-8b51-70582e3fba35} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:24.554394 [ 271 ] {f0aaad4d-0caa-44ce-8b51-70582e3fba35} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:24.554687 [ 271 ] {f0aaad4d-0caa-44ce-8b51-70582e3fba35} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.06 04:04:24.554894 [ 271 ] {f0aaad4d-0caa-44ce-8b51-70582e3fba35} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:24.555023 [ 271 ] {f0aaad4d-0caa-44ce-8b51-70582e3fba35} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.00107 sec., 44859.81308411215 rows/sec., 3.02 MiB/sec.
2026.05.06 04:04:24.555059 [ 271 ] {f0aaad4d-0caa-44ce-8b51-70582e3fba35} <Debug> TCPHandler: Processed in 0.001227334 sec.
2026.05.06 04:04:25.021750 [ 221 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): 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]
2026.05.06 04:04:25.021829 [ 221 ] {} <Debug> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): 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]
2026.05.06 04:04:25.024652 [ 221 ] {} <Debug> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): 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]
2026.05.06 04:04:26.000283 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 392.33 MiB, peak 408.20 MiB, free memory in arenas 0.00 B, will set to 396.33 MiB (RSS), difference: 4.00 MiB
2026.05.06 04:04:26.487914 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 640
2026.05.06 04:04:26.504556 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:26.504623 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:26.510781 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.06 04:04:26.511495 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:26.514433 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 640
2026.05.06 04:04:26.934403 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 42 entries to flush up to offset 2216
2026.05.06 04:04:26.937729 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:26.937791 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:26.939056 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.06 04:04:26.939332 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:26.939629 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2216
2026.05.06 04:04:29.547624 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:29.547948 [ 271 ] {8660541f-a9b9-45a1-800e-c1f0b98d034c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.06 04:04:29.548280 [ 271 ] {8660541f-a9b9-45a1-800e-c1f0b98d034c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:04:29.548315 [ 271 ] {8660541f-a9b9-45a1-800e-c1f0b98d034c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.06 04:04:29.548534 [ 271 ] {8660541f-a9b9-45a1-800e-c1f0b98d034c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:04:29.548604 [ 271 ] {8660541f-a9b9-45a1-800e-c1f0b98d034c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:04:29.548760 [ 271 ] {8660541f-a9b9-45a1-800e-c1f0b98d034c} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 04:04:29.548939 [ 314 ] {8660541f-a9b9-45a1-800e-c1f0b98d034c} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:04:29.549062 [ 314 ] {8660541f-a9b9-45a1-800e-c1f0b98d034c} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:04:29.549138 [ 314 ] {8660541f-a9b9-45a1-800e-c1f0b98d034c} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:04:29.549210 [ 365 ] {8660541f-a9b9-45a1-800e-c1f0b98d034c} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:04:29.549318 [ 271 ] {8660541f-a9b9-45a1-800e-c1f0b98d034c} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:04:29.549341 [ 271 ] {8660541f-a9b9-45a1-800e-c1f0b98d034c} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:04:29.549418 [ 271 ] {8660541f-a9b9-45a1-800e-c1f0b98d034c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:04:29.549438 [ 271 ] {8660541f-a9b9-45a1-800e-c1f0b98d034c} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:04:29.549472 [ 271 ] {8660541f-a9b9-45a1-800e-c1f0b98d034c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:04:29.549512 [ 271 ] {8660541f-a9b9-45a1-800e-c1f0b98d034c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:04:29.550741 [ 271 ] {8660541f-a9b9-45a1-800e-c1f0b98d034c} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.0029 sec., 12068.96551724138 rows/sec., 2.03 MiB/sec.
2026.05.06 04:04:29.550845 [ 271 ] {8660541f-a9b9-45a1-800e-c1f0b98d034c} <Debug> TCPHandler: Processed in 0.003403985 sec.
2026.05.06 04:04:29.553358 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:29.553469 [ 271 ] {a184dddf-e6a5-4077-b933-acb3fdc95a38} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:04:29.553512 [ 271 ] {a184dddf-e6a5-4077-b933-acb3fdc95a38} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:04:29.554075 [ 271 ] {a184dddf-e6a5-4077-b933-acb3fdc95a38} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:29.554118 [ 271 ] {a184dddf-e6a5-4077-b933-acb3fdc95a38} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:29.554484 [ 271 ] {a184dddf-e6a5-4077-b933-acb3fdc95a38} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.06 04:04:29.554702 [ 271 ] {a184dddf-e6a5-4077-b933-acb3fdc95a38} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:29.554845 [ 271 ] {a184dddf-e6a5-4077-b933-acb3fdc95a38} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001407 sec., 98081.02345415778 rows/sec., 8.54 MiB/sec.
2026.05.06 04:04:29.554884 [ 271 ] {a184dddf-e6a5-4077-b933-acb3fdc95a38} <Debug> TCPHandler: Processed in 0.001576924 sec.
2026.05.06 04:04:29.555011 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:29.555105 [ 271 ] {372a0ebb-080e-45bc-9ef2-8b6b09f395dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:04:29.555145 [ 271 ] {372a0ebb-080e-45bc-9ef2-8b6b09f395dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:04:29.555565 [ 271 ] {372a0ebb-080e-45bc-9ef2-8b6b09f395dd} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:29.555601 [ 271 ] {372a0ebb-080e-45bc-9ef2-8b6b09f395dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:29.555890 [ 271 ] {372a0ebb-080e-45bc-9ef2-8b6b09f395dd} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.06 04:04:29.556103 [ 271 ] {372a0ebb-080e-45bc-9ef2-8b6b09f395dd} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:29.556229 [ 271 ] {372a0ebb-080e-45bc-9ef2-8b6b09f395dd} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001143 sec., 35870.516185476816 rows/sec., 2.63 MiB/sec.
2026.05.06 04:04:29.556267 [ 271 ] {372a0ebb-080e-45bc-9ef2-8b6b09f395dd} <Debug> TCPHandler: Processed in 0.001304097 sec.
2026.05.06 04:04:29.556408 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:29.556503 [ 271 ] {d7d52b02-7f66-4582-98a7-6da1d378a0bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:04:29.556542 [ 271 ] {d7d52b02-7f66-4582-98a7-6da1d378a0bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:04:29.556978 [ 271 ] {d7d52b02-7f66-4582-98a7-6da1d378a0bd} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:29.557014 [ 271 ] {d7d52b02-7f66-4582-98a7-6da1d378a0bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:29.557306 [ 271 ] {d7d52b02-7f66-4582-98a7-6da1d378a0bd} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.06 04:04:29.557522 [ 271 ] {d7d52b02-7f66-4582-98a7-6da1d378a0bd} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:29.557648 [ 271 ] {d7d52b02-7f66-4582-98a7-6da1d378a0bd} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001163 sec., 90283.74892519346 rows/sec., 7.05 MiB/sec.
2026.05.06 04:04:29.557694 [ 271 ] {d7d52b02-7f66-4582-98a7-6da1d378a0bd} <Debug> TCPHandler: Processed in 0.001333537 sec.
2026.05.06 04:04:29.557822 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:29.557916 [ 271 ] {039fc940-c3cc-4a72-a691-92c454786fa1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:04:29.557958 [ 271 ] {039fc940-c3cc-4a72-a691-92c454786fa1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:04:29.558392 [ 271 ] {039fc940-c3cc-4a72-a691-92c454786fa1} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:29.558428 [ 271 ] {039fc940-c3cc-4a72-a691-92c454786fa1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:29.558762 [ 271 ] {039fc940-c3cc-4a72-a691-92c454786fa1} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.06 04:04:29.558970 [ 271 ] {039fc940-c3cc-4a72-a691-92c454786fa1} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:29.559127 [ 271 ] {039fc940-c3cc-4a72-a691-92c454786fa1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001229 sec., 130187.14401952806 rows/sec., 9.07 MiB/sec.
2026.05.06 04:04:29.559164 [ 271 ] {039fc940-c3cc-4a72-a691-92c454786fa1} <Debug> TCPHandler: Processed in 0.001389398 sec.
2026.05.06 04:04:29.559289 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:29.559382 [ 271 ] {974a911b-8c34-412e-b04b-5444a118ee29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:04:29.559436 [ 271 ] {974a911b-8c34-412e-b04b-5444a118ee29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:04:29.560441 [ 271 ] {974a911b-8c34-412e-b04b-5444a118ee29} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:29.560484 [ 271 ] {974a911b-8c34-412e-b04b-5444a118ee29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:29.561144 [ 271 ] {974a911b-8c34-412e-b04b-5444a118ee29} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.06 04:04:29.561378 [ 271 ] {974a911b-8c34-412e-b04b-5444a118ee29} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:29.561515 [ 271 ] {974a911b-8c34-412e-b04b-5444a118ee29} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.00215 sec., 19069.767441860466 rows/sec., 34.17 MiB/sec.
2026.05.06 04:04:29.561572 [ 271 ] {974a911b-8c34-412e-b04b-5444a118ee29} <Debug> TCPHandler: Processed in 0.002330935 sec.
2026.05.06 04:04:29.561697 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:29.561792 [ 271 ] {678ac465-1686-47ac-bfee-43d1cca34e43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:04:29.561833 [ 271 ] {678ac465-1686-47ac-bfee-43d1cca34e43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:04:29.562172 [ 271 ] {678ac465-1686-47ac-bfee-43d1cca34e43} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:29.562208 [ 271 ] {678ac465-1686-47ac-bfee-43d1cca34e43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:29.562506 [ 271 ] {678ac465-1686-47ac-bfee-43d1cca34e43} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.06 04:04:29.562706 [ 271 ] {678ac465-1686-47ac-bfee-43d1cca34e43} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:29.562832 [ 271 ] {678ac465-1686-47ac-bfee-43d1cca34e43} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001058 sec., 56710.77504725898 rows/sec., 3.82 MiB/sec.
2026.05.06 04:04:29.562867 [ 271 ] {678ac465-1686-47ac-bfee-43d1cca34e43} <Debug> TCPHandler: Processed in 0.001218164 sec.
2026.05.06 04:04:31.593576 [ 30 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 04:04:31.593646 [ 30 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 04:04:31.830376 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 41236
2026.05.06 04:04:31.831040 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:31.831079 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:31.831558 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.06 04:04:31.831781 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:31.831910 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41236
2026.05.06 04:04:31.831942 [ 30 ] {} <Debug> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.06 04:04:31.832003 [ 30 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:31.832026 [ 30 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:31.832137 [ 198 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::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
2026.05.06 04:04:31.832272 [ 198 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:04:31.832314 [ 198 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_81_16, total 38868 rows starting from the beginning of the part
2026.05.06 04:04:31.832383 [ 198 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::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
2026.05.06 04:04:31.832446 [ 198 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::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
2026.05.06 04:04:31.832492 [ 198 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::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
2026.05.06 04:04:31.832538 [ 198 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::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
2026.05.06 04:04:31.832585 [ 198 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::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
2026.05.06 04:04:31.835045 [ 193 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41236 rows, containing 4 columns (4 merged, 0 gathered) in 0.002959272 sec., 13934508.216885773 rows/sec., 199.33 MiB/sec.
2026.05.06 04:04:31.835689 [ 188 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.06 04:04:31.836052 [ 188 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_86_17} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:31.836135 [ 188 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_86_17} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.06 04:04:31.836265 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.10 MiB.
2026.05.06 04:04:34.015473 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 648
2026.05.06 04:04:34.033229 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:34.033285 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:34.039481 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.06 04:04:34.040194 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:34.040477 [ 30 ] {} <Debug> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.06 04:04:34.040518 [ 30 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:34.040541 [ 30 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:34.040661 [ 189 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::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
2026.05.06 04:04:34.043350 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 648
2026.05.06 04:04:34.044524 [ 189 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:04:34.046101 [ 189 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::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
2026.05.06 04:04:34.050915 [ 189 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::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
2026.05.06 04:04:34.055628 [ 189 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::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
2026.05.06 04:04:34.060350 [ 189 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::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
2026.05.06 04:04:34.065435 [ 189 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::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
2026.05.06 04:04:34.070292 [ 189 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::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
2026.05.06 04:04:34.132736 [ 188 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 648 rows, containing 679 columns (679 merged, 0 gathered) in 0.092127253 sec., 7033.749285892633 rows/sec., 36.37 MiB/sec.
2026.05.06 04:04:34.136636 [ 187 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.06 04:04:34.138847 [ 187 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_86_17} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:34.138976 [ 187 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_86_17} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.06 04:04:34.141755 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.06 04:04:34.546434 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:34.546796 [ 271 ] {e36c3c00-b3a4-4df9-a678-b6b9b5cf59df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:04:34.547183 [ 271 ] {e36c3c00-b3a4-4df9-a678-b6b9b5cf59df} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:04:34.547216 [ 271 ] {e36c3c00-b3a4-4df9-a678-b6b9b5cf59df} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:04:34.547430 [ 271 ] {e36c3c00-b3a4-4df9-a678-b6b9b5cf59df} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:04:34.547498 [ 271 ] {e36c3c00-b3a4-4df9-a678-b6b9b5cf59df} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:04:34.547639 [ 271 ] {e36c3c00-b3a4-4df9-a678-b6b9b5cf59df} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:04:34.547754 [ 365 ] {e36c3c00-b3a4-4df9-a678-b6b9b5cf59df} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:04:34.547785 [ 334 ] {e36c3c00-b3a4-4df9-a678-b6b9b5cf59df} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:04:34.547816 [ 365 ] {e36c3c00-b3a4-4df9-a678-b6b9b5cf59df} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:04:34.547821 [ 332 ] {e36c3c00-b3a4-4df9-a678-b6b9b5cf59df} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:04:34.548050 [ 271 ] {e36c3c00-b3a4-4df9-a678-b6b9b5cf59df} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:04:34.548095 [ 271 ] {e36c3c00-b3a4-4df9-a678-b6b9b5cf59df} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:04:34.548181 [ 271 ] {e36c3c00-b3a4-4df9-a678-b6b9b5cf59df} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:04:34.548201 [ 271 ] {e36c3c00-b3a4-4df9-a678-b6b9b5cf59df} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:04:34.548236 [ 271 ] {e36c3c00-b3a4-4df9-a678-b6b9b5cf59df} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:04:34.548276 [ 271 ] {e36c3c00-b3a4-4df9-a678-b6b9b5cf59df} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:04:34.549618 [ 271 ] {e36c3c00-b3a4-4df9-a678-b6b9b5cf59df} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002971 sec., 11780.545270952542 rows/sec., 1.98 MiB/sec.
2026.05.06 04:04:34.549747 [ 271 ] {e36c3c00-b3a4-4df9-a678-b6b9b5cf59df} <Debug> TCPHandler: Processed in 0.003499458 sec.
2026.05.06 04:04:34.551352 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:34.551465 [ 271 ] {9065bf24-c112-42bd-82cb-a880e690424e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:04:34.551508 [ 271 ] {9065bf24-c112-42bd-82cb-a880e690424e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:04:34.552065 [ 271 ] {9065bf24-c112-42bd-82cb-a880e690424e} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:34.552109 [ 271 ] {9065bf24-c112-42bd-82cb-a880e690424e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:34.552485 [ 271 ] {9065bf24-c112-42bd-82cb-a880e690424e} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.06 04:04:34.552706 [ 271 ] {9065bf24-c112-42bd-82cb-a880e690424e} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:34.552850 [ 271 ] {9065bf24-c112-42bd-82cb-a880e690424e} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001416 sec., 39548.022598870055 rows/sec., 3.04 MiB/sec.
2026.05.06 04:04:34.552889 [ 271 ] {9065bf24-c112-42bd-82cb-a880e690424e} <Debug> TCPHandler: Processed in 0.001588554 sec.
2026.05.06 04:04:34.552888 [ 36 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.06 04:04:34.552971 [ 36 ] {} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:34.553009 [ 36 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:34.553012 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:34.553133 [ 271 ] {2eb3cfad-0441-4368-ab2d-e7135b592dd1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:04:34.553134 [ 186 ] {96acc7c3-21c4-4290-b388-7de2849310f6::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
2026.05.06 04:04:34.553174 [ 271 ] {2eb3cfad-0441-4368-ab2d-e7135b592dd1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:04:34.553276 [ 186 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:04:34.553311 [ 186 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 2619 rows starting from the beginning of the part
2026.05.06 04:04:34.553374 [ 186 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 138 rows starting from the beginning of the part
2026.05.06 04:04:34.553456 [ 186 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 2405 rows starting from the beginning of the part
2026.05.06 04:04:34.553527 [ 186 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 56 rows starting from the beginning of the part
2026.05.06 04:04:34.553602 [ 186 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 138 rows starting from the beginning of the part
2026.05.06 04:04:34.553656 [ 186 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 56 rows starting from the beginning of the part
2026.05.06 04:04:34.553661 [ 271 ] {2eb3cfad-0441-4368-ab2d-e7135b592dd1} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:34.553707 [ 271 ] {2eb3cfad-0441-4368-ab2d-e7135b592dd1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:34.554050 [ 271 ] {2eb3cfad-0441-4368-ab2d-e7135b592dd1} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.06 04:04:34.554261 [ 271 ] {2eb3cfad-0441-4368-ab2d-e7135b592dd1} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:34.554396 [ 271 ] {2eb3cfad-0441-4368-ab2d-e7135b592dd1} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001283 sec., 49883.086515978175 rows/sec., 3.89 MiB/sec.
2026.05.06 04:04:34.554405 [ 37 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.06 04:04:34.554433 [ 271 ] {2eb3cfad-0441-4368-ab2d-e7135b592dd1} <Debug> TCPHandler: Processed in 0.001468781 sec.
2026.05.06 04:04:34.554442 [ 37 ] {} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:34.554463 [ 37 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:34.554557 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:34.554570 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::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
2026.05.06 04:04:34.554652 [ 271 ] {f7abe943-399a-4a95-99a8-e11237e45600} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:04:34.554695 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:04:34.554700 [ 271 ] {f7abe943-399a-4a95-99a8-e11237e45600} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:04:34.554735 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 1403 rows starting from the beginning of the part
2026.05.06 04:04:34.554804 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 105 rows starting from the beginning of the part
2026.05.06 04:04:34.554857 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 1290 rows starting from the beginning of the part
2026.05.06 04:04:34.554901 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 64 rows starting from the beginning of the part
2026.05.06 04:04:34.554940 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 105 rows starting from the beginning of the part
2026.05.06 04:04:34.554980 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 64 rows starting from the beginning of the part
2026.05.06 04:04:34.555191 [ 271 ] {f7abe943-399a-4a95-99a8-e11237e45600} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:34.555233 [ 271 ] {f7abe943-399a-4a95-99a8-e11237e45600} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:34.555551 [ 190 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5412 rows, containing 5 columns (5 merged, 0 gathered) in 0.002461868 sec., 2198330.6984777413 rows/sec., 173.82 MiB/sec.
2026.05.06 04:04:34.555577 [ 271 ] {f7abe943-399a-4a95-99a8-e11237e45600} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.06 04:04:34.555810 [ 190 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.06 04:04:34.555813 [ 271 ] {f7abe943-399a-4a95-99a8-e11237e45600} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:34.555987 [ 271 ] {f7abe943-399a-4a95-99a8-e11237e45600} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001353 sec., 118255.72801182557 rows/sec., 8.24 MiB/sec.
2026.05.06 04:04:34.556026 [ 271 ] {f7abe943-399a-4a95-99a8-e11237e45600} <Debug> TCPHandler: Processed in 0.001520253 sec.
2026.05.06 04:04:34.556118 [ 190 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_146_29} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:34.556191 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:34.556194 [ 190 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_146_29} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.06 04:04:34.556221 [ 202 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3031 rows, containing 5 columns (5 merged, 0 gathered) in 0.001697257 sec., 1785822.6538467656 rows/sec., 129.20 MiB/sec.
2026.05.06 04:04:34.556291 [ 271 ] {54c08829-a108-4070-895a-8b6b79c9c204} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:04:34.556305 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB.
2026.05.06 04:04:34.556338 [ 271 ] {54c08829-a108-4070-895a-8b6b79c9c204} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:04:34.556415 [ 202 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.06 04:04:34.556677 [ 202 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_146_29} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:34.556702 [ 271 ] {54c08829-a108-4070-895a-8b6b79c9c204} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:34.556744 [ 271 ] {54c08829-a108-4070-895a-8b6b79c9c204} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:34.556753 [ 202 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_146_29} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.06 04:04:34.556848 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.06 04:04:34.557059 [ 271 ] {54c08829-a108-4070-895a-8b6b79c9c204} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.06 04:04:34.557277 [ 271 ] {54c08829-a108-4070-895a-8b6b79c9c204} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:34.557407 [ 271 ] {54c08829-a108-4070-895a-8b6b79c9c204} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001134 sec., 52910.05291005291 rows/sec., 3.57 MiB/sec.
2026.05.06 04:04:34.557420 [ 36 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.06 04:04:34.557443 [ 271 ] {54c08829-a108-4070-895a-8b6b79c9c204} <Debug> TCPHandler: Processed in 0.001299836 sec.
2026.05.06 04:04:34.557462 [ 36 ] {} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:34.557485 [ 36 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:34.557565 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:04:34.557661 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:04:34.557684 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 7320 rows starting from the beginning of the part
2026.05.06 04:04:34.557727 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:04:34.557763 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 12 rows starting from the beginning of the part
2026.05.06 04:04:34.557796 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 48 rows starting from the beginning of the part
2026.05.06 04:04:34.557828 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:04:34.557861 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:04:34.559510 [ 190 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7560 rows, containing 4 columns (4 merged, 0 gathered) in 0.001972525 sec., 3832651.043713007 rows/sec., 258.29 MiB/sec.
2026.05.06 04:04:34.559932 [ 192 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.06 04:04:34.560208 [ 192 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_146_29} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:34.560275 [ 192 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_146_29} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.06 04:04:34.560339 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.54 MiB.
2026.05.06 04:04:35.000248 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 397.86 MiB, peak 414.83 MiB, free memory in arenas 0.00 B, will set to 396.37 MiB (RSS), difference: -1.49 MiB
2026.05.06 04:04:35.718552 [ 37 ] {} <Debug> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551) (MergerMutator): Selected 5 parts from all_1_37_9 to all_41_41_0
2026.05.06 04:04:35.718637 [ 37 ] {} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:35.718662 [ 37 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:35.718772 [ 224 ] {} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): 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]
2026.05.06 04:04:35.718794 [ 200 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_41_10} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_37_9 to all_41_41_0 into Compact with storage Full
2026.05.06 04:04:35.718828 [ 224 ] {} <Debug> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): 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]
2026.05.06 04:04:35.718947 [ 200 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_41_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:04:35.718986 [ 200 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_37_9, total 826 rows starting from the beginning of the part
2026.05.06 04:04:35.719060 [ 200 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 24 rows starting from the beginning of the part
2026.05.06 04:04:35.719120 [ 200 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 801 rows starting from the beginning of the part
2026.05.06 04:04:35.719170 [ 200 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 24 rows starting from the beginning of the part
2026.05.06 04:04:35.719215 [ 200 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 801 rows starting from the beginning of the part
2026.05.06 04:04:35.720287 [ 224 ] {} <Debug> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): 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]
2026.05.06 04:04:35.720440 [ 190 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_41_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2476 rows, containing 5 columns (5 merged, 0 gathered) in 0.001702667 sec., 1454189.2219676543 rows/sec., 90.62 MiB/sec.
2026.05.06 04:04:35.720664 [ 188 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_41_10} <Trace> MergedBlockOutputStream: filled checksums all_1_41_10 (state Temporary)
2026.05.06 04:04:35.720970 [ 188 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_41_10} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_merge_all_1_41_10 to all_1_41_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:35.721033 [ 188 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_41_10} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551) (MergerMutator): Merged 5 parts: [all_1_37_9, all_41_41_0] -> all_1_41_10
2026.05.06 04:04:35.721112 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.06 04:04:36.940841 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2240
2026.05.06 04:04:36.943173 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:36.943228 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:36.944466 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.06 04:04:36.944749 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:36.944932 [ 223 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): 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]
2026.05.06 04:04:36.944964 [ 223 ] {} <Debug> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): 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]
2026.05.06 04:04:36.945152 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2240
2026.05.06 04:04:36.947757 [ 223 ] {} <Debug> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): 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]
2026.05.06 04:04:39.333065 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 41748
2026.05.06 04:04:39.333587 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:39.333624 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:39.334109 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.06 04:04:39.334335 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:39.334469 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41748
2026.05.06 04:04:39.548391 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:39.548637 [ 271 ] {28a80972-ae9e-479a-ab23-060dc31cbd8e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 04:04:39.549025 [ 271 ] {28a80972-ae9e-479a-ab23-060dc31cbd8e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:04:39.549060 [ 271 ] {28a80972-ae9e-479a-ab23-060dc31cbd8e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 04:04:39.549300 [ 271 ] {28a80972-ae9e-479a-ab23-060dc31cbd8e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:04:39.549368 [ 271 ] {28a80972-ae9e-479a-ab23-060dc31cbd8e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:04:39.549508 [ 271 ] {28a80972-ae9e-479a-ab23-060dc31cbd8e} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.06 04:04:39.549598 [ 362 ] {28a80972-ae9e-479a-ab23-060dc31cbd8e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:04:39.549605 [ 365 ] {28a80972-ae9e-479a-ab23-060dc31cbd8e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:04:39.549649 [ 334 ] {28a80972-ae9e-479a-ab23-060dc31cbd8e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:04:39.549660 [ 352 ] {28a80972-ae9e-479a-ab23-060dc31cbd8e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:04:39.549793 [ 271 ] {28a80972-ae9e-479a-ab23-060dc31cbd8e} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:04:39.549819 [ 271 ] {28a80972-ae9e-479a-ab23-060dc31cbd8e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:04:39.549886 [ 271 ] {28a80972-ae9e-479a-ab23-060dc31cbd8e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:04:39.549906 [ 271 ] {28a80972-ae9e-479a-ab23-060dc31cbd8e} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:04:39.549939 [ 271 ] {28a80972-ae9e-479a-ab23-060dc31cbd8e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 04:04:39.549978 [ 271 ] {28a80972-ae9e-479a-ab23-060dc31cbd8e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 04:04:39.551084 [ 271 ] {28a80972-ae9e-479a-ab23-060dc31cbd8e} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002553 sec., 13709.361535448492 rows/sec., 2.31 MiB/sec.
2026.05.06 04:04:39.551186 [ 271 ] {28a80972-ae9e-479a-ab23-060dc31cbd8e} <Debug> TCPHandler: Processed in 0.002931511 sec.
2026.05.06 04:04:39.554201 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:39.554328 [ 271 ] {bfb55fe7-07f0-434e-ab97-2b68760ad782} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 04:04:39.554379 [ 271 ] {bfb55fe7-07f0-434e-ab97-2b68760ad782} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 04:04:39.554898 [ 271 ] {bfb55fe7-07f0-434e-ab97-2b68760ad782} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:39.554946 [ 271 ] {bfb55fe7-07f0-434e-ab97-2b68760ad782} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:39.555302 [ 271 ] {bfb55fe7-07f0-434e-ab97-2b68760ad782} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.06 04:04:39.555526 [ 271 ] {bfb55fe7-07f0-434e-ab97-2b68760ad782} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:39.555667 [ 271 ] {bfb55fe7-07f0-434e-ab97-2b68760ad782} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001376 sec., 17441.86046511628 rows/sec., 1.45 MiB/sec.
2026.05.06 04:04:39.555705 [ 271 ] {bfb55fe7-07f0-434e-ab97-2b68760ad782} <Debug> TCPHandler: Processed in 0.001563054 sec.
2026.05.06 04:04:39.555826 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:39.555920 [ 271 ] {feecb039-a8c7-4df7-a8ca-56604745ee26} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 04:04:39.555959 [ 271 ] {feecb039-a8c7-4df7-a8ca-56604745ee26} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 04:04:39.556346 [ 271 ] {feecb039-a8c7-4df7-a8ca-56604745ee26} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:39.556382 [ 271 ] {feecb039-a8c7-4df7-a8ca-56604745ee26} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:39.556663 [ 271 ] {feecb039-a8c7-4df7-a8ca-56604745ee26} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.06 04:04:39.556870 [ 271 ] {feecb039-a8c7-4df7-a8ca-56604745ee26} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:39.556995 [ 271 ] {feecb039-a8c7-4df7-a8ca-56604745ee26} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001093 sec., 1829.826166514181 rows/sec., 149.21 KiB/sec.
2026.05.06 04:04:39.557031 [ 271 ] {feecb039-a8c7-4df7-a8ca-56604745ee26} <Debug> TCPHandler: Processed in 0.001253515 sec.
2026.05.06 04:04:39.557147 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:39.557239 [ 271 ] {43ee3adf-0752-4bb2-8476-99092dd1391b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:04:39.557277 [ 271 ] {43ee3adf-0752-4bb2-8476-99092dd1391b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:04:39.557815 [ 271 ] {43ee3adf-0752-4bb2-8476-99092dd1391b} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:39.557852 [ 271 ] {43ee3adf-0752-4bb2-8476-99092dd1391b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:39.558168 [ 271 ] {43ee3adf-0752-4bb2-8476-99092dd1391b} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.06 04:04:39.558384 [ 271 ] {43ee3adf-0752-4bb2-8476-99092dd1391b} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:39.558510 [ 271 ] {43ee3adf-0752-4bb2-8476-99092dd1391b} <Debug> executeQuery: Read 259 rows, 23.83 KiB in 0.001288 sec., 201086.9565217391 rows/sec., 18.07 MiB/sec.
2026.05.06 04:04:39.558547 [ 271 ] {43ee3adf-0752-4bb2-8476-99092dd1391b} <Debug> TCPHandler: Processed in 0.001447411 sec.
2026.05.06 04:04:39.558662 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:39.558755 [ 271 ] {82edeaa6-d0cb-4e09-aba8-0d163a928b60} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:04:39.558793 [ 271 ] {82edeaa6-d0cb-4e09-aba8-0d163a928b60} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:04:39.559214 [ 271 ] {82edeaa6-d0cb-4e09-aba8-0d163a928b60} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:39.559255 [ 271 ] {82edeaa6-d0cb-4e09-aba8-0d163a928b60} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:39.559571 [ 271 ] {82edeaa6-d0cb-4e09-aba8-0d163a928b60} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.06 04:04:39.559808 [ 271 ] {82edeaa6-d0cb-4e09-aba8-0d163a928b60} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:39.559938 [ 271 ] {82edeaa6-d0cb-4e09-aba8-0d163a928b60} <Debug> executeQuery: Read 55 rows, 4.18 KiB in 0.001201 sec., 45795.17069109076 rows/sec., 3.40 MiB/sec.
2026.05.06 04:04:39.559977 [ 271 ] {82edeaa6-d0cb-4e09-aba8-0d163a928b60} <Debug> TCPHandler: Processed in 0.001363298 sec.
2026.05.06 04:04:39.560094 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:39.560191 [ 271 ] {3951e1fd-01c7-4d9a-97d0-eee538eeb488} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 04:04:39.560232 [ 271 ] {3951e1fd-01c7-4d9a-97d0-eee538eeb488} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 04:04:39.560644 [ 271 ] {3951e1fd-01c7-4d9a-97d0-eee538eeb488} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:39.560681 [ 271 ] {3951e1fd-01c7-4d9a-97d0-eee538eeb488} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:39.560975 [ 271 ] {3951e1fd-01c7-4d9a-97d0-eee538eeb488} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.06 04:04:39.561190 [ 271 ] {3951e1fd-01c7-4d9a-97d0-eee538eeb488} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:39.561317 [ 271 ] {3951e1fd-01c7-4d9a-97d0-eee538eeb488} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001144 sec., 20979.020979020977 rows/sec., 1.74 MiB/sec.
2026.05.06 04:04:39.561357 [ 271 ] {3951e1fd-01c7-4d9a-97d0-eee538eeb488} <Debug> TCPHandler: Processed in 0.001313016 sec.
2026.05.06 04:04:39.561475 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:39.561570 [ 271 ] {f095e678-561d-45fe-8319-b90389b3dea5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 04:04:39.561610 [ 271 ] {f095e678-561d-45fe-8319-b90389b3dea5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 04:04:39.562009 [ 271 ] {f095e678-561d-45fe-8319-b90389b3dea5} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:39.562045 [ 271 ] {f095e678-561d-45fe-8319-b90389b3dea5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:39.562334 [ 271 ] {f095e678-561d-45fe-8319-b90389b3dea5} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.06 04:04:39.562537 [ 271 ] {f095e678-561d-45fe-8319-b90389b3dea5} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:39.562666 [ 271 ] {f095e678-561d-45fe-8319-b90389b3dea5} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001114 sec., 10771.992818671455 rows/sec., 841.56 KiB/sec.
2026.05.06 04:04:39.562707 [ 271 ] {f095e678-561d-45fe-8319-b90389b3dea5} <Debug> TCPHandler: Processed in 0.001282556 sec.
2026.05.06 04:04:39.562822 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:39.562916 [ 271 ] {1e58fe1d-ac79-49f6-a4c2-5133e08248a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:04:39.562958 [ 271 ] {1e58fe1d-ac79-49f6-a4c2-5133e08248a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:04:39.563427 [ 271 ] {1e58fe1d-ac79-49f6-a4c2-5133e08248a9} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:39.563464 [ 271 ] {1e58fe1d-ac79-49f6-a4c2-5133e08248a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:39.563773 [ 271 ] {1e58fe1d-ac79-49f6-a4c2-5133e08248a9} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.06 04:04:39.563990 [ 271 ] {1e58fe1d-ac79-49f6-a4c2-5133e08248a9} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:39.564122 [ 271 ] {1e58fe1d-ac79-49f6-a4c2-5133e08248a9} <Debug> executeQuery: Read 143 rows, 11.82 KiB in 0.001222 sec., 117021.27659574468 rows/sec., 9.45 MiB/sec.
2026.05.06 04:04:39.564162 [ 271 ] {1e58fe1d-ac79-49f6-a4c2-5133e08248a9} <Debug> TCPHandler: Processed in 0.001390229 sec.
2026.05.06 04:04:39.564279 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:39.564372 [ 271 ] {19dad9ae-6184-4f73-ae34-42d93f5b2c4c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:04:39.564417 [ 271 ] {19dad9ae-6184-4f73-ae34-42d93f5b2c4c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:04:39.564815 [ 271 ] {19dad9ae-6184-4f73-ae34-42d93f5b2c4c} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:39.564851 [ 271 ] {19dad9ae-6184-4f73-ae34-42d93f5b2c4c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:39.565180 [ 271 ] {19dad9ae-6184-4f73-ae34-42d93f5b2c4c} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.06 04:04:39.565383 [ 271 ] {19dad9ae-6184-4f73-ae34-42d93f5b2c4c} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:39.565514 [ 271 ] {19dad9ae-6184-4f73-ae34-42d93f5b2c4c} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001159 sec., 169974.11561691112 rows/sec., 12.19 MiB/sec.
2026.05.06 04:04:39.565553 [ 271 ] {19dad9ae-6184-4f73-ae34-42d93f5b2c4c} <Debug> TCPHandler: Processed in 0.001324047 sec.
2026.05.06 04:04:39.565670 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:39.565763 [ 271 ] {0067b1e4-7a47-4943-a2b1-b04557f735da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:04:39.565817 [ 271 ] {0067b1e4-7a47-4943-a2b1-b04557f735da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:04:39.566639 [ 271 ] {0067b1e4-7a47-4943-a2b1-b04557f735da} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:39.566677 [ 271 ] {0067b1e4-7a47-4943-a2b1-b04557f735da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:39.567248 [ 271 ] {0067b1e4-7a47-4943-a2b1-b04557f735da} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.06 04:04:39.567467 [ 271 ] {0067b1e4-7a47-4943-a2b1-b04557f735da} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:39.567606 [ 271 ] {0067b1e4-7a47-4943-a2b1-b04557f735da} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.00186 sec., 22043.01075268817 rows/sec., 39.50 MiB/sec.
2026.05.06 04:04:39.567666 [ 271 ] {0067b1e4-7a47-4943-a2b1-b04557f735da} <Debug> TCPHandler: Processed in 0.002045306 sec.
2026.05.06 04:04:39.567793 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:39.567888 [ 271 ] {2ccf8786-23b3-4ced-a95a-5f90a05c2aee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:04:39.567930 [ 271 ] {2ccf8786-23b3-4ced-a95a-5f90a05c2aee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:04:39.568279 [ 271 ] {2ccf8786-23b3-4ced-a95a-5f90a05c2aee} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:39.568316 [ 271 ] {2ccf8786-23b3-4ced-a95a-5f90a05c2aee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.44 GiB.
2026.05.06 04:04:39.568619 [ 271 ] {2ccf8786-23b3-4ced-a95a-5f90a05c2aee} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.06 04:04:39.568827 [ 271 ] {2ccf8786-23b3-4ced-a95a-5f90a05c2aee} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:39.568955 [ 271 ] {2ccf8786-23b3-4ced-a95a-5f90a05c2aee} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001085 sec., 55299.53917050691 rows/sec., 3.73 MiB/sec.
2026.05.06 04:04:39.568992 [ 271 ] {2ccf8786-23b3-4ced-a95a-5f90a05c2aee} <Debug> TCPHandler: Processed in 0.001249434 sec.
2026.05.06 04:04:41.543395 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 655
2026.05.06 04:04:41.561685 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:41.561745 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:41.568015 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.06 04:04:41.568761 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:41.572585 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 655
2026.05.06 04:04:44.097375 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): 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]
2026.05.06 04:04:44.097428 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): 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]
2026.05.06 04:04:44.101501 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): 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]
2026.05.06 04:04:44.277223 [ 223 ] {} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): 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]
2026.05.06 04:04:44.277276 [ 223 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): 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]
2026.05.06 04:04:44.280032 [ 223 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): 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]
2026.05.06 04:04:44.312261 [ 220 ] {} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): 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]
2026.05.06 04:04:44.312358 [ 220 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): 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]
2026.05.06 04:04:44.315449 [ 220 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): 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]
2026.05.06 04:04:44.546325 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:44.546683 [ 271 ] {4a36a857-6989-4824-b092-2319a641ee90} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:04:44.547222 [ 271 ] {4a36a857-6989-4824-b092-2319a641ee90} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:04:44.547279 [ 271 ] {4a36a857-6989-4824-b092-2319a641ee90} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:04:44.547495 [ 271 ] {4a36a857-6989-4824-b092-2319a641ee90} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:04:44.547567 [ 271 ] {4a36a857-6989-4824-b092-2319a641ee90} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:04:44.547711 [ 271 ] {4a36a857-6989-4824-b092-2319a641ee90} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:04:44.547803 [ 362 ] {4a36a857-6989-4824-b092-2319a641ee90} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:04:44.547805 [ 365 ] {4a36a857-6989-4824-b092-2319a641ee90} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:04:44.547843 [ 352 ] {4a36a857-6989-4824-b092-2319a641ee90} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:04:44.547810 [ 331 ] {4a36a857-6989-4824-b092-2319a641ee90} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:04:44.547970 [ 271 ] {4a36a857-6989-4824-b092-2319a641ee90} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:04:44.547992 [ 271 ] {4a36a857-6989-4824-b092-2319a641ee90} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:04:44.548062 [ 271 ] {4a36a857-6989-4824-b092-2319a641ee90} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:04:44.548083 [ 271 ] {4a36a857-6989-4824-b092-2319a641ee90} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:04:44.548118 [ 271 ] {4a36a857-6989-4824-b092-2319a641ee90} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:04:44.548156 [ 271 ] {4a36a857-6989-4824-b092-2319a641ee90} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:04:44.549312 [ 271 ] {4a36a857-6989-4824-b092-2319a641ee90} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002775 sec., 12612.612612612613 rows/sec., 2.12 MiB/sec.
2026.05.06 04:04:44.549432 [ 271 ] {4a36a857-6989-4824-b092-2319a641ee90} <Debug> TCPHandler: Processed in 0.003291822 sec.
2026.05.06 04:04:44.550916 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:44.551027 [ 271 ] {8788c2f5-b926-4fe1-848c-1d262228d478} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:04:44.551073 [ 271 ] {8788c2f5-b926-4fe1-848c-1d262228d478} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:04:44.551542 [ 271 ] {8788c2f5-b926-4fe1-848c-1d262228d478} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:44.551577 [ 271 ] {8788c2f5-b926-4fe1-848c-1d262228d478} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:44.551941 [ 271 ] {8788c2f5-b926-4fe1-848c-1d262228d478} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.06 04:04:44.552164 [ 271 ] {8788c2f5-b926-4fe1-848c-1d262228d478} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:44.552309 [ 271 ] {8788c2f5-b926-4fe1-848c-1d262228d478} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001314 sec., 42617.960426179605 rows/sec., 3.27 MiB/sec.
2026.05.06 04:04:44.552348 [ 271 ] {8788c2f5-b926-4fe1-848c-1d262228d478} <Debug> TCPHandler: Processed in 0.001485861 sec.
2026.05.06 04:04:44.552473 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:44.552597 [ 271 ] {99326702-7950-4446-8a93-85280c76d7be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:04:44.552648 [ 271 ] {99326702-7950-4446-8a93-85280c76d7be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:04:44.553175 [ 271 ] {99326702-7950-4446-8a93-85280c76d7be} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:44.553219 [ 271 ] {99326702-7950-4446-8a93-85280c76d7be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:44.553550 [ 271 ] {99326702-7950-4446-8a93-85280c76d7be} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.06 04:04:44.553780 [ 271 ] {99326702-7950-4446-8a93-85280c76d7be} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:44.553913 [ 271 ] {99326702-7950-4446-8a93-85280c76d7be} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001344 sec., 47619.04761904762 rows/sec., 3.72 MiB/sec.
2026.05.06 04:04:44.553952 [ 271 ] {99326702-7950-4446-8a93-85280c76d7be} <Debug> TCPHandler: Processed in 0.001542823 sec.
2026.05.06 04:04:44.554041 [ 220 ] {} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): 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]
2026.05.06 04:04:44.554069 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:44.554103 [ 220 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): 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]
2026.05.06 04:04:44.554185 [ 271 ] {ba92ca5e-378e-4f0a-b874-09a070681a04} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:04:44.554236 [ 271 ] {ba92ca5e-378e-4f0a-b874-09a070681a04} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:04:44.554635 [ 271 ] {ba92ca5e-378e-4f0a-b874-09a070681a04} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:44.554673 [ 271 ] {ba92ca5e-378e-4f0a-b874-09a070681a04} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:44.555026 [ 271 ] {ba92ca5e-378e-4f0a-b874-09a070681a04} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.06 04:04:44.555314 [ 271 ] {ba92ca5e-378e-4f0a-b874-09a070681a04} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:44.555426 [ 25 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 2 parts from all_1_143_40 to all_144_144_0
2026.05.06 04:04:44.555450 [ 271 ] {ba92ca5e-378e-4f0a-b874-09a070681a04} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001284 sec., 124610.59190031153 rows/sec., 8.68 MiB/sec.
2026.05.06 04:04:44.555456 [ 25 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:44.555479 [ 25 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:44.555488 [ 271 ] {ba92ca5e-378e-4f0a-b874-09a070681a04} <Debug> TCPHandler: Processed in 0.00146887 sec.
2026.05.06 04:04:44.555591 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:44.555590 [ 195 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_144_41} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_143_40 to all_144_144_0 into Compact with storage Full
2026.05.06 04:04:44.555687 [ 271 ] {07e9131f-79f1-4bfc-b588-e11b63176d66} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:04:44.555734 [ 271 ] {07e9131f-79f1-4bfc-b588-e11b63176d66} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:04:44.555762 [ 195 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_144_41} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:04:44.555809 [ 195 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_144_41} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_143_40, total 51587 rows starting from the beginning of the part
2026.05.06 04:04:44.555889 [ 195 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_144_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 128 rows starting from the beginning of the part
2026.05.06 04:04:44.556080 [ 271 ] {07e9131f-79f1-4bfc-b588-e11b63176d66} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:44.556124 [ 271 ] {07e9131f-79f1-4bfc-b588-e11b63176d66} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:44.556469 [ 271 ] {07e9131f-79f1-4bfc-b588-e11b63176d66} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.06 04:04:44.556685 [ 271 ] {07e9131f-79f1-4bfc-b588-e11b63176d66} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:44.556820 [ 271 ] {07e9131f-79f1-4bfc-b588-e11b63176d66} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001153 sec., 52038.16131830009 rows/sec., 3.51 MiB/sec.
2026.05.06 04:04:44.556859 [ 271 ] {07e9131f-79f1-4bfc-b588-e11b63176d66} <Debug> TCPHandler: Processed in 0.001318636 sec.
2026.05.06 04:04:44.557865 [ 220 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): 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]
2026.05.06 04:04:44.564270 [ 191 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_144_41} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 51715 rows, containing 5 columns (5 merged, 0 gathered) in 0.008729292 sec., 5924306.346952308 rows/sec., 381.98 MiB/sec.
2026.05.06 04:04:44.564948 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_144_41} <Trace> MergedBlockOutputStream: filled checksums all_1_144_41 (state Temporary)
2026.05.06 04:04:44.565268 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_144_41} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_144_41 to all_1_144_41 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:44.565336 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_144_41} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 2 parts: [all_1_143_40, all_144_144_0] -> all_1_144_41
2026.05.06 04:04:44.565411 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.05.06 04:04:46.593742 [ 57 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 04:04:46.593848 [ 57 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 04:04:46.834595 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 42196
2026.05.06 04:04:46.835157 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:46.835202 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:46.835694 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.06 04:04:46.835936 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:46.836064 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42196
2026.05.06 04:04:46.945303 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 2272
2026.05.06 04:04:46.947690 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:46.947734 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:46.949000 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.06 04:04:46.949281 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:46.949643 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2272
2026.05.06 04:04:49.072651 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 663
2026.05.06 04:04:49.090055 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:49.090109 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:49.096213 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.06 04:04:49.096917 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:49.099796 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 663
2026.05.06 04:04:49.433725 [ 219 ] {} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): 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]
2026.05.06 04:04:49.433776 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): 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]
2026.05.06 04:04:49.436458 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): 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]
2026.05.06 04:04:49.547226 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:49.547451 [ 271 ] {9d7d5e6b-a8ae-41b4-a7b9-6247a0821d8b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.06 04:04:49.547791 [ 271 ] {9d7d5e6b-a8ae-41b4-a7b9-6247a0821d8b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:04:49.547826 [ 271 ] {9d7d5e6b-a8ae-41b4-a7b9-6247a0821d8b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.06 04:04:49.548051 [ 271 ] {9d7d5e6b-a8ae-41b4-a7b9-6247a0821d8b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:04:49.548123 [ 271 ] {9d7d5e6b-a8ae-41b4-a7b9-6247a0821d8b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:04:49.548267 [ 271 ] {9d7d5e6b-a8ae-41b4-a7b9-6247a0821d8b} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 04:04:49.548375 [ 331 ] {9d7d5e6b-a8ae-41b4-a7b9-6247a0821d8b} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:04:49.548394 [ 365 ] {9d7d5e6b-a8ae-41b4-a7b9-6247a0821d8b} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:04:49.548378 [ 362 ] {9d7d5e6b-a8ae-41b4-a7b9-6247a0821d8b} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:04:49.548420 [ 352 ] {9d7d5e6b-a8ae-41b4-a7b9-6247a0821d8b} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:04:49.548599 [ 271 ] {9d7d5e6b-a8ae-41b4-a7b9-6247a0821d8b} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:04:49.548627 [ 271 ] {9d7d5e6b-a8ae-41b4-a7b9-6247a0821d8b} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:04:49.548702 [ 271 ] {9d7d5e6b-a8ae-41b4-a7b9-6247a0821d8b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:04:49.548723 [ 271 ] {9d7d5e6b-a8ae-41b4-a7b9-6247a0821d8b} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:04:49.548767 [ 271 ] {9d7d5e6b-a8ae-41b4-a7b9-6247a0821d8b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:04:49.548809 [ 271 ] {9d7d5e6b-a8ae-41b4-a7b9-6247a0821d8b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:04:49.550136 [ 271 ] {9d7d5e6b-a8ae-41b4-a7b9-6247a0821d8b} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002777 sec., 12603.528988116674 rows/sec., 2.12 MiB/sec.
2026.05.06 04:04:49.550264 [ 271 ] {9d7d5e6b-a8ae-41b4-a7b9-6247a0821d8b} <Debug> TCPHandler: Processed in 0.003168918 sec.
2026.05.06 04:04:49.552483 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:49.552693 [ 271 ] {fccc0406-57c3-447f-99d1-95bd07b3abb1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:04:49.552773 [ 271 ] {fccc0406-57c3-447f-99d1-95bd07b3abb1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:04:49.553640 [ 271 ] {fccc0406-57c3-447f-99d1-95bd07b3abb1} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:49.553677 [ 271 ] {fccc0406-57c3-447f-99d1-95bd07b3abb1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:49.554030 [ 271 ] {fccc0406-57c3-447f-99d1-95bd07b3abb1} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.06 04:04:49.554246 [ 271 ] {fccc0406-57c3-447f-99d1-95bd07b3abb1} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:49.554384 [ 271 ] {fccc0406-57c3-447f-99d1-95bd07b3abb1} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001747 sec., 78992.55867200915 rows/sec., 6.87 MiB/sec.
2026.05.06 04:04:49.554422 [ 271 ] {fccc0406-57c3-447f-99d1-95bd07b3abb1} <Debug> TCPHandler: Processed in 0.002038417 sec.
2026.05.06 04:04:49.554542 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:49.554636 [ 271 ] {d95b1ccc-2bbb-4d00-83f9-0947dab07094} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:04:49.554676 [ 271 ] {d95b1ccc-2bbb-4d00-83f9-0947dab07094} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:04:49.555106 [ 271 ] {d95b1ccc-2bbb-4d00-83f9-0947dab07094} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:49.555140 [ 271 ] {d95b1ccc-2bbb-4d00-83f9-0947dab07094} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:49.555422 [ 271 ] {d95b1ccc-2bbb-4d00-83f9-0947dab07094} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.06 04:04:49.555632 [ 271 ] {d95b1ccc-2bbb-4d00-83f9-0947dab07094} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:49.555754 [ 271 ] {d95b1ccc-2bbb-4d00-83f9-0947dab07094} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001137 sec., 36059.80650835532 rows/sec., 2.65 MiB/sec.
2026.05.06 04:04:49.555779 [ 225 ] {} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): 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]
2026.05.06 04:04:49.555790 [ 271 ] {d95b1ccc-2bbb-4d00-83f9-0947dab07094} <Debug> TCPHandler: Processed in 0.001295716 sec.
2026.05.06 04:04:49.555808 [ 225 ] {} <Debug> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): 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]
2026.05.06 04:04:49.555905 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:49.555997 [ 271 ] {01ff6368-1185-45c8-814c-e7a453d4c4c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:04:49.556035 [ 271 ] {01ff6368-1185-45c8-814c-e7a453d4c4c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:04:49.556461 [ 271 ] {01ff6368-1185-45c8-814c-e7a453d4c4c3} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:49.556495 [ 271 ] {01ff6368-1185-45c8-814c-e7a453d4c4c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:49.556795 [ 271 ] {01ff6368-1185-45c8-814c-e7a453d4c4c3} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.06 04:04:49.557008 [ 271 ] {01ff6368-1185-45c8-814c-e7a453d4c4c3} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:49.557129 [ 271 ] {01ff6368-1185-45c8-814c-e7a453d4c4c3} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.00115 sec., 91304.34782608696 rows/sec., 7.13 MiB/sec.
2026.05.06 04:04:49.557166 [ 271 ] {01ff6368-1185-45c8-814c-e7a453d4c4c3} <Debug> TCPHandler: Processed in 0.001307576 sec.
2026.05.06 04:04:49.557277 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:49.557369 [ 271 ] {a0d0473d-039e-424c-8984-b623634ddaa7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:04:49.557413 [ 271 ] {a0d0473d-039e-424c-8984-b623634ddaa7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:04:49.557829 [ 271 ] {a0d0473d-039e-424c-8984-b623634ddaa7} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:49.557863 [ 271 ] {a0d0473d-039e-424c-8984-b623634ddaa7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:49.557874 [ 225 ] {} <Debug> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): 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]
2026.05.06 04:04:49.558178 [ 271 ] {a0d0473d-039e-424c-8984-b623634ddaa7} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.06 04:04:49.558378 [ 271 ] {a0d0473d-039e-424c-8984-b623634ddaa7} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:49.558472 [ 89 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 2 parts from all_1_144_41 to all_145_145_0
2026.05.06 04:04:49.558502 [ 271 ] {a0d0473d-039e-424c-8984-b623634ddaa7} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001151 sec., 139009.55690703736 rows/sec., 9.68 MiB/sec.
2026.05.06 04:04:49.558506 [ 89 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:49.558533 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:49.558538 [ 271 ] {a0d0473d-039e-424c-8984-b623634ddaa7} <Debug> TCPHandler: Processed in 0.001308166 sec.
2026.05.06 04:04:49.558619 [ 195 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_145_42} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_144_41 to all_145_145_0 into Compact with storage Full
2026.05.06 04:04:49.558653 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:49.558734 [ 195 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_145_42} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:04:49.558750 [ 271 ] {021593ab-efe7-4cfc-b290-a351e1c526d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:04:49.558775 [ 195 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_145_42} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_144_41, total 51715 rows starting from the beginning of the part
2026.05.06 04:04:49.558807 [ 271 ] {021593ab-efe7-4cfc-b290-a351e1c526d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:04:49.558845 [ 195 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_145_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 160 rows starting from the beginning of the part
2026.05.06 04:04:49.559657 [ 271 ] {021593ab-efe7-4cfc-b290-a351e1c526d3} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:49.559697 [ 271 ] {021593ab-efe7-4cfc-b290-a351e1c526d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:49.560275 [ 271 ] {021593ab-efe7-4cfc-b290-a351e1c526d3} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.06 04:04:49.560510 [ 271 ] {021593ab-efe7-4cfc-b290-a351e1c526d3} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:49.560643 [ 271 ] {021593ab-efe7-4cfc-b290-a351e1c526d3} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.00191 sec., 21465.968586387433 rows/sec., 38.47 MiB/sec.
2026.05.06 04:04:49.560710 [ 271 ] {021593ab-efe7-4cfc-b290-a351e1c526d3} <Debug> TCPHandler: Processed in 0.002107069 sec.
2026.05.06 04:04:49.560823 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:49.560916 [ 271 ] {9c6b1aac-6c17-4d76-9f03-d56b8f6411fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:04:49.560956 [ 271 ] {9c6b1aac-6c17-4d76-9f03-d56b8f6411fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:04:49.561290 [ 271 ] {9c6b1aac-6c17-4d76-9f03-d56b8f6411fa} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:49.561324 [ 271 ] {9c6b1aac-6c17-4d76-9f03-d56b8f6411fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:49.561625 [ 271 ] {9c6b1aac-6c17-4d76-9f03-d56b8f6411fa} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.06 04:04:49.561829 [ 271 ] {9c6b1aac-6c17-4d76-9f03-d56b8f6411fa} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:49.561954 [ 271 ] {9c6b1aac-6c17-4d76-9f03-d56b8f6411fa} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001057 sec., 56764.42762535478 rows/sec., 3.83 MiB/sec.
2026.05.06 04:04:49.561990 [ 271 ] {9c6b1aac-6c17-4d76-9f03-d56b8f6411fa} <Debug> TCPHandler: Processed in 0.001213733 sec.
2026.05.06 04:04:49.566941 [ 191 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_145_42} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 51875 rows, containing 5 columns (5 merged, 0 gathered) in 0.008355933 sec., 6208163.7083495045 rows/sec., 400.38 MiB/sec.
2026.05.06 04:04:49.567264 [ 191 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_145_42} <Trace> MergedBlockOutputStream: filled checksums all_1_145_42 (state Temporary)
2026.05.06 04:04:49.567523 [ 191 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_145_42} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_145_42 to all_1_145_42 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:49.567592 [ 191 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_145_42} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 2 parts: [all_1_144_41, all_145_145_0] -> all_1_145_42
2026.05.06 04:04:49.567662 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.06 04:04:50.000189 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 393.87 MiB, peak 414.83 MiB, free memory in arenas 0.00 B, will set to 396.81 MiB (RSS), difference: 2.94 MiB
2026.05.06 04:04:50.047876 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:50.048122 [ 271 ] {82b79af0-d150-42ae-9ef4-2f46a22fdae6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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)
2026.05.06 04:04:50.048482 [ 271 ] {82b79af0-d150-42ae-9ef4-2f46a22fdae6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:04:50.048517 [ 271 ] {82b79af0-d150-42ae-9ef4-2f46a22fdae6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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
2026.05.06 04:04:50.048746 [ 271 ] {82b79af0-d150-42ae-9ef4-2f46a22fdae6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:04:50.048812 [ 271 ] {82b79af0-d150-42ae-9ef4-2f46a22fdae6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:04:50.048948 [ 271 ] {82b79af0-d150-42ae-9ef4-2f46a22fdae6} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.06 04:04:50.049035 [ 362 ] {82b79af0-d150-42ae-9ef4-2f46a22fdae6} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:04:50.049045 [ 331 ] {82b79af0-d150-42ae-9ef4-2f46a22fdae6} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:04:50.049141 [ 316 ] {82b79af0-d150-42ae-9ef4-2f46a22fdae6} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:04:50.049145 [ 352 ] {82b79af0-d150-42ae-9ef4-2f46a22fdae6} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:04:50.049359 [ 271 ] {82b79af0-d150-42ae-9ef4-2f46a22fdae6} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:04:50.049397 [ 271 ] {82b79af0-d150-42ae-9ef4-2f46a22fdae6} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:04:50.049466 [ 271 ] {82b79af0-d150-42ae-9ef4-2f46a22fdae6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:04:50.049486 [ 271 ] {82b79af0-d150-42ae-9ef4-2f46a22fdae6} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:04:50.049521 [ 271 ] {82b79af0-d150-42ae-9ef4-2f46a22fdae6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.06 04:04:50.049559 [ 271 ] {82b79af0-d150-42ae-9ef4-2f46a22fdae6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.06 04:04:50.050712 [ 271 ] {82b79af0-d150-42ae-9ef4-2f46a22fdae6} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002695 sec., 12987.012987012988 rows/sec., 2.76 MiB/sec.
2026.05.06 04:04:50.050834 [ 271 ] {82b79af0-d150-42ae-9ef4-2f46a22fdae6} <Debug> TCPHandler: Processed in 0.003082806 sec.
2026.05.06 04:04:50.063712 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:50.063847 [ 271 ] {c124d315-e4f5-4595-a258-689521fa6214} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 04:04:50.063899 [ 271 ] {c124d315-e4f5-4595-a258-689521fa6214} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 04:04:50.064442 [ 271 ] {c124d315-e4f5-4595-a258-689521fa6214} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:50.064479 [ 271 ] {c124d315-e4f5-4595-a258-689521fa6214} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:50.064832 [ 271 ] {c124d315-e4f5-4595-a258-689521fa6214} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.06 04:04:50.065050 [ 271 ] {c124d315-e4f5-4595-a258-689521fa6214} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:50.065170 [ 89 ] {} <Debug> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39) (MergerMutator): Selected 6 parts from all_1_28_6 to all_33_33_0
2026.05.06 04:04:50.065194 [ 271 ] {c124d315-e4f5-4595-a258-689521fa6214} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001384 sec., 1445.086705202312 rows/sec., 117.84 KiB/sec.
2026.05.06 04:04:50.065208 [ 89 ] {} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:50.065230 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:50.065233 [ 271 ] {c124d315-e4f5-4595-a258-689521fa6214} <Debug> TCPHandler: Processed in 0.001585664 sec.
2026.05.06 04:04:50.065352 [ 199 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_33_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_28_6 to all_33_33_0 into Compact with storage Full
2026.05.06 04:04:50.065360 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:50.065499 [ 271 ] {23b216a1-2ac6-46e2-bd20-5892b7ca7f14} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:04:50.065514 [ 199 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_33_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:04:50.065538 [ 271 ] {23b216a1-2ac6-46e2-bd20-5892b7ca7f14} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:04:50.065562 [ 199 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_28_6, total 18 rows starting from the beginning of the part
2026.05.06 04:04:50.065645 [ 199 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 2 rows starting from the beginning of the part
2026.05.06 04:04:50.065699 [ 199 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 2 rows starting from the beginning of the part
2026.05.06 04:04:50.065751 [ 199 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 14 rows starting from the beginning of the part
2026.05.06 04:04:50.065802 [ 199 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 2 rows starting from the beginning of the part
2026.05.06 04:04:50.065850 [ 199 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 2 rows starting from the beginning of the part
2026.05.06 04:04:50.066750 [ 196 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_33_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.001456831 sec., 27456.856697859945 rows/sec., 2.29 MiB/sec.
2026.05.06 04:04:50.066946 [ 198 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_33_7} <Trace> MergedBlockOutputStream: filled checksums all_1_33_7 (state Temporary)
2026.05.06 04:04:50.067281 [ 198 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_33_7} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Renaming temporary part tmp_merge_all_1_33_7 to all_1_33_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:50.067368 [ 198 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_33_7} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39) (MergerMutator): Merged 6 parts: [all_1_28_6, all_33_33_0] -> all_1_33_7
2026.05.06 04:04:50.067396 [ 271 ] {23b216a1-2ac6-46e2-bd20-5892b7ca7f14} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:50.067438 [ 271 ] {23b216a1-2ac6-46e2-bd20-5892b7ca7f14} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:50.067473 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.06 04:04:50.067879 [ 271 ] {23b216a1-2ac6-46e2-bd20-5892b7ca7f14} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.06 04:04:50.068091 [ 271 ] {23b216a1-2ac6-46e2-bd20-5892b7ca7f14} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:50.068221 [ 271 ] {23b216a1-2ac6-46e2-bd20-5892b7ca7f14} <Debug> executeQuery: Read 2406 rows, 181.77 KiB in 0.002741 sec., 877781.8314483765 rows/sec., 64.76 MiB/sec.
2026.05.06 04:04:50.068258 [ 271 ] {23b216a1-2ac6-46e2-bd20-5892b7ca7f14} <Debug> TCPHandler: Processed in 0.002946312 sec.
2026.05.06 04:04:50.068379 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:50.068473 [ 271 ] {2522ae52-87ab-45a6-8544-d044c5ef1e7c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:04:50.068512 [ 271 ] {2522ae52-87ab-45a6-8544-d044c5ef1e7c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:04:50.068918 [ 271 ] {2522ae52-87ab-45a6-8544-d044c5ef1e7c} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:50.068951 [ 271 ] {2522ae52-87ab-45a6-8544-d044c5ef1e7c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:50.069250 [ 271 ] {2522ae52-87ab-45a6-8544-d044c5ef1e7c} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.06 04:04:50.069463 [ 271 ] {2522ae52-87ab-45a6-8544-d044c5ef1e7c} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:50.069557 [ 89 ] {} <Debug> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.06 04:04:50.069582 [ 89 ] {} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:50.069586 [ 271 ] {2522ae52-87ab-45a6-8544-d044c5ef1e7c} <Debug> executeQuery: Read 13 rows, 990.00 B in 0.001132 sec., 11484.098939929328 rows/sec., 854.06 KiB/sec.
2026.05.06 04:04:50.069599 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:50.069626 [ 271 ] {2522ae52-87ab-45a6-8544-d044c5ef1e7c} <Debug> TCPHandler: Processed in 0.001294726 sec.
2026.05.06 04:04:50.069674 [ 193 ] {05805917-fceb-44b6-9c6e-93b304f1b969::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
2026.05.06 04:04:50.069760 [ 193 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:04:50.069767 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:50.069788 [ 193 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 82 rows starting from the beginning of the part
2026.05.06 04:04:50.069839 [ 193 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 11 rows starting from the beginning of the part
2026.05.06 04:04:50.069864 [ 271 ] {590ad4ce-5922-45e0-83cb-2c9f7a6ee46b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 04:04:50.069881 [ 193 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 41 rows starting from the beginning of the part
2026.05.06 04:04:50.069904 [ 271 ] {590ad4ce-5922-45e0-83cb-2c9f7a6ee46b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 04:04:50.069925 [ 193 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 55 rows starting from the beginning of the part
2026.05.06 04:04:50.069967 [ 193 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 41 rows starting from the beginning of the part
2026.05.06 04:04:50.070006 [ 193 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 13 rows starting from the beginning of the part
2026.05.06 04:04:50.070691 [ 193 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 243 rows, containing 5 columns (5 merged, 0 gathered) in 0.001052939 sec., 230782.59994168705 rows/sec., 17.83 MiB/sec.
2026.05.06 04:04:50.070747 [ 271 ] {590ad4ce-5922-45e0-83cb-2c9f7a6ee46b} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:50.070783 [ 271 ] {590ad4ce-5922-45e0-83cb-2c9f7a6ee46b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:50.070892 [ 194 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.06 04:04:50.071171 [ 271 ] {590ad4ce-5922-45e0-83cb-2c9f7a6ee46b} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.06 04:04:50.071199 [ 194 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_86_17} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:50.071288 [ 194 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_86_17} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.06 04:04:50.071373 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.06 04:04:50.071414 [ 271 ] {590ad4ce-5922-45e0-83cb-2c9f7a6ee46b} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:50.071560 [ 271 ] {590ad4ce-5922-45e0-83cb-2c9f7a6ee46b} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001713 sec., 467600.70052539406 rows/sec., 27.01 MiB/sec.
2026.05.06 04:04:50.071600 [ 271 ] {590ad4ce-5922-45e0-83cb-2c9f7a6ee46b} <Debug> TCPHandler: Processed in 0.001881153 sec.
2026.05.06 04:04:50.071717 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:50.071812 [ 271 ] {4f075ae2-d438-48a4-811f-5c9b0652bdd5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 04:04:50.071852 [ 271 ] {4f075ae2-d438-48a4-811f-5c9b0652bdd5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 04:04:50.072252 [ 271 ] {4f075ae2-d438-48a4-811f-5c9b0652bdd5} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:50.072286 [ 271 ] {4f075ae2-d438-48a4-811f-5c9b0652bdd5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:50.072578 [ 271 ] {4f075ae2-d438-48a4-811f-5c9b0652bdd5} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.06 04:04:50.072788 [ 271 ] {4f075ae2-d438-48a4-811f-5c9b0652bdd5} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:50.072914 [ 271 ] {4f075ae2-d438-48a4-811f-5c9b0652bdd5} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001122 sec., 891.2655971479501 rows/sec., 62.67 KiB/sec.
2026.05.06 04:04:50.072952 [ 271 ] {4f075ae2-d438-48a4-811f-5c9b0652bdd5} <Debug> TCPHandler: Processed in 0.001285036 sec.
2026.05.06 04:04:50.073067 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:50.073162 [ 271 ] {1735eeef-bbce-4a0c-8092-6295f4110596} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:04:50.073202 [ 271 ] {1735eeef-bbce-4a0c-8092-6295f4110596} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:04:50.074004 [ 271 ] {1735eeef-bbce-4a0c-8092-6295f4110596} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:50.074039 [ 271 ] {1735eeef-bbce-4a0c-8092-6295f4110596} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:50.074390 [ 271 ] {1735eeef-bbce-4a0c-8092-6295f4110596} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.06 04:04:50.074599 [ 271 ] {1735eeef-bbce-4a0c-8092-6295f4110596} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:50.074729 [ 271 ] {1735eeef-bbce-4a0c-8092-6295f4110596} <Debug> executeQuery: Read 1292 rows, 88.28 KiB in 0.001585 sec., 815141.9558359621 rows/sec., 54.39 MiB/sec.
2026.05.06 04:04:50.074767 [ 271 ] {1735eeef-bbce-4a0c-8092-6295f4110596} <Debug> TCPHandler: Processed in 0.001748649 sec.
2026.05.06 04:04:50.074893 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:50.074987 [ 271 ] {24fb43b5-d043-45c7-ad26-77c55887bcd9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:04:50.075030 [ 271 ] {24fb43b5-d043-45c7-ad26-77c55887bcd9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:04:50.075729 [ 271 ] {24fb43b5-d043-45c7-ad26-77c55887bcd9} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:50.075763 [ 271 ] {24fb43b5-d043-45c7-ad26-77c55887bcd9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:50.076183 [ 271 ] {24fb43b5-d043-45c7-ad26-77c55887bcd9} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.06 04:04:50.076397 [ 271 ] {24fb43b5-d043-45c7-ad26-77c55887bcd9} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:50.076509 [ 89 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 6 parts from all_1_145_42 to all_150_150_0
2026.05.06 04:04:50.076527 [ 271 ] {24fb43b5-d043-45c7-ad26-77c55887bcd9} <Debug> executeQuery: Read 1491 rows, 92.56 KiB in 0.001558 sec., 956996.1489088576 rows/sec., 58.02 MiB/sec.
2026.05.06 04:04:50.076543 [ 89 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:50.076562 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:50.076565 [ 271 ] {24fb43b5-d043-45c7-ad26-77c55887bcd9} <Debug> TCPHandler: Processed in 0.001720778 sec.
2026.05.06 04:04:50.076643 [ 198 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_150_43} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_145_42 to all_150_150_0 into Compact with storage Full
2026.05.06 04:04:50.076695 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:50.076750 [ 198 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_150_43} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:04:50.076787 [ 198 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_150_43} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_145_42, total 51875 rows starting from the beginning of the part
2026.05.06 04:04:50.076795 [ 271 ] {0d9d3173-74ba-4756-8181-99d7d043a2a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:04:50.076848 [ 198 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_150_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 160 rows starting from the beginning of the part
2026.05.06 04:04:50.076853 [ 271 ] {0d9d3173-74ba-4756-8181-99d7d043a2a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:04:50.076903 [ 198 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_150_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 197 rows starting from the beginning of the part
2026.05.06 04:04:50.076953 [ 198 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_150_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 160 rows starting from the beginning of the part
2026.05.06 04:04:50.076996 [ 198 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_150_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 160 rows starting from the beginning of the part
2026.05.06 04:04:50.077040 [ 198 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_150_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 1491 rows starting from the beginning of the part
2026.05.06 04:04:50.077654 [ 271 ] {0d9d3173-74ba-4756-8181-99d7d043a2a0} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:50.077695 [ 271 ] {0d9d3173-74ba-4756-8181-99d7d043a2a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:50.078225 [ 271 ] {0d9d3173-74ba-4756-8181-99d7d043a2a0} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.06 04:04:50.078466 [ 271 ] {0d9d3173-74ba-4756-8181-99d7d043a2a0} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:50.078578 [ 89 ] {} <Debug> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.06 04:04:50.078605 [ 271 ] {0d9d3173-74ba-4756-8181-99d7d043a2a0} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001829 sec., 6014.215418261345 rows/sec., 10.78 MiB/sec.
2026.05.06 04:04:50.078606 [ 89 ] {} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:50.078635 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:50.078664 [ 271 ] {0d9d3173-74ba-4756-8181-99d7d043a2a0} <Debug> TCPHandler: Processed in 0.002015596 sec.
2026.05.06 04:04:50.078710 [ 194 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::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
2026.05.06 04:04:50.078791 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:50.078888 [ 271 ] {c80765bf-a3ec-4a9d-8432-a632bea809a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:04:50.078908 [ 194 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:04:50.078928 [ 271 ] {c80765bf-a3ec-4a9d-8432-a632bea809a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:04:50.078967 [ 194 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 2607 rows starting from the beginning of the part
2026.05.06 04:04:50.079084 [ 194 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 11 rows starting from the beginning of the part
2026.05.06 04:04:50.079190 [ 194 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 41 rows starting from the beginning of the part
2026.05.06 04:04:50.079271 [ 271 ] {c80765bf-a3ec-4a9d-8432-a632bea809a5} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:50.079299 [ 194 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 41 rows starting from the beginning of the part
2026.05.06 04:04:50.079311 [ 271 ] {c80765bf-a3ec-4a9d-8432-a632bea809a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:50.079405 [ 194 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 41 rows starting from the beginning of the part
2026.05.06 04:04:50.079510 [ 194 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 11 rows starting from the beginning of the part
2026.05.06 04:04:50.079642 [ 271 ] {c80765bf-a3ec-4a9d-8432-a632bea809a5} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.06 04:04:50.079878 [ 271 ] {c80765bf-a3ec-4a9d-8432-a632bea809a5} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:50.080013 [ 271 ] {c80765bf-a3ec-4a9d-8432-a632bea809a5} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001143 sec., 10498.687664041996 rows/sec., 724.52 KiB/sec.
2026.05.06 04:04:50.080049 [ 271 ] {c80765bf-a3ec-4a9d-8432-a632bea809a5} <Debug> TCPHandler: Processed in 0.001306117 sec.
2026.05.06 04:04:50.086552 [ 196 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_150_43} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 54043 rows, containing 5 columns (5 merged, 0 gathered) in 0.009946267 sec., 5433495.80299825 rows/sec., 350.23 MiB/sec.
2026.05.06 04:04:50.086993 [ 202 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_150_43} <Trace> MergedBlockOutputStream: filled checksums all_1_150_43 (state Temporary)
2026.05.06 04:04:50.087288 [ 202 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_150_43} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_150_43 to all_1_150_43 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:50.087362 [ 202 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_150_43} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 6 parts: [all_1_145_42, all_150_150_0] -> all_1_150_43
2026.05.06 04:04:50.087453 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.06 04:04:50.089591 [ 194 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2752 rows, containing 19 columns (19 merged, 0 gathered) in 0.010912283 sec., 252192.87293043995 rows/sec., 451.92 MiB/sec.
2026.05.06 04:04:50.091779 [ 194 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.06 04:04:50.092093 [ 194 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_86_17} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:50.092162 [ 194 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_86_17} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.06 04:04:50.092265 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.09 MiB.
2026.05.06 04:04:51.000284 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 397.69 MiB, peak 418.16 MiB, free memory in arenas 0.00 B, will set to 401.14 MiB (RSS), difference: 3.45 MiB
2026.05.06 04:04:54.336186 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 42708
2026.05.06 04:04:54.336728 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:54.336776 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:54.337283 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.06 04:04:54.337523 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:54.337674 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42708
2026.05.06 04:04:54.544550 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:54.544765 [ 271 ] {9a90bf6f-0635-432e-95aa-077553388103} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:04:54.545093 [ 271 ] {9a90bf6f-0635-432e-95aa-077553388103} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:04:54.545127 [ 271 ] {9a90bf6f-0635-432e-95aa-077553388103} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:04:54.545346 [ 271 ] {9a90bf6f-0635-432e-95aa-077553388103} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:04:54.545415 [ 271 ] {9a90bf6f-0635-432e-95aa-077553388103} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:04:54.545558 [ 271 ] {9a90bf6f-0635-432e-95aa-077553388103} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:04:54.545688 [ 316 ] {9a90bf6f-0635-432e-95aa-077553388103} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:04:54.545711 [ 317 ] {9a90bf6f-0635-432e-95aa-077553388103} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:04:54.545710 [ 350 ] {9a90bf6f-0635-432e-95aa-077553388103} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:04:54.545688 [ 352 ] {9a90bf6f-0635-432e-95aa-077553388103} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:04:54.545917 [ 271 ] {9a90bf6f-0635-432e-95aa-077553388103} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:04:54.545945 [ 271 ] {9a90bf6f-0635-432e-95aa-077553388103} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:04:54.546015 [ 271 ] {9a90bf6f-0635-432e-95aa-077553388103} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:04:54.546035 [ 271 ] {9a90bf6f-0635-432e-95aa-077553388103} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:04:54.546069 [ 271 ] {9a90bf6f-0635-432e-95aa-077553388103} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:04:54.546111 [ 271 ] {9a90bf6f-0635-432e-95aa-077553388103} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:04:54.547314 [ 271 ] {9a90bf6f-0635-432e-95aa-077553388103} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002635 sec., 13282.732447817836 rows/sec., 2.24 MiB/sec.
2026.05.06 04:04:54.547457 [ 271 ] {9a90bf6f-0635-432e-95aa-077553388103} <Debug> TCPHandler: Processed in 0.003032044 sec.
2026.05.06 04:04:54.549022 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:54.549133 [ 271 ] {6c2596f1-8df3-4b26-96b6-01a073d6f722} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:04:54.549175 [ 271 ] {6c2596f1-8df3-4b26-96b6-01a073d6f722} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:04:54.549670 [ 271 ] {6c2596f1-8df3-4b26-96b6-01a073d6f722} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:54.549714 [ 271 ] {6c2596f1-8df3-4b26-96b6-01a073d6f722} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:54.550113 [ 271 ] {6c2596f1-8df3-4b26-96b6-01a073d6f722} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.06 04:04:54.550336 [ 271 ] {6c2596f1-8df3-4b26-96b6-01a073d6f722} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:54.550465 [ 153 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.06 04:04:54.550483 [ 271 ] {6c2596f1-8df3-4b26-96b6-01a073d6f722} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001383 sec., 40491.68474331164 rows/sec., 3.11 MiB/sec.
2026.05.06 04:04:54.550502 [ 153 ] {} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:54.550522 [ 153 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:54.550524 [ 271 ] {6c2596f1-8df3-4b26-96b6-01a073d6f722} <Debug> TCPHandler: Processed in 0.001552884 sec.
2026.05.06 04:04:54.550629 [ 202 ] {96acc7c3-21c4-4290-b388-7de2849310f6::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
2026.05.06 04:04:54.550647 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:54.550753 [ 271 ] {e1dbd939-17b2-49f4-a219-14239bc7646f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:04:54.550761 [ 202 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:04:54.550797 [ 271 ] {e1dbd939-17b2-49f4-a219-14239bc7646f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:04:54.550806 [ 202 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 2619 rows starting from the beginning of the part
2026.05.06 04:04:54.550906 [ 202 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 259 rows starting from the beginning of the part
2026.05.06 04:04:54.550954 [ 202 ] {96acc7c3-21c4-4290-b388-7de2849310f6::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
2026.05.06 04:04:54.550997 [ 202 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 138 rows starting from the beginning of the part
2026.05.06 04:04:54.551045 [ 202 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 2406 rows starting from the beginning of the part
2026.05.06 04:04:54.551099 [ 202 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 56 rows starting from the beginning of the part
2026.05.06 04:04:54.551222 [ 271 ] {e1dbd939-17b2-49f4-a219-14239bc7646f} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:54.551265 [ 271 ] {e1dbd939-17b2-49f4-a219-14239bc7646f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:54.551593 [ 271 ] {e1dbd939-17b2-49f4-a219-14239bc7646f} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.06 04:04:54.551818 [ 271 ] {e1dbd939-17b2-49f4-a219-14239bc7646f} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:54.551933 [ 153 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.06 04:04:54.551955 [ 271 ] {e1dbd939-17b2-49f4-a219-14239bc7646f} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001221 sec., 52416.052416052415 rows/sec., 4.09 MiB/sec.
2026.05.06 04:04:54.551959 [ 153 ] {} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:54.551984 [ 153 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:54.551995 [ 271 ] {e1dbd939-17b2-49f4-a219-14239bc7646f} <Debug> TCPHandler: Processed in 0.001397689 sec.
2026.05.06 04:04:54.552077 [ 187 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::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
2026.05.06 04:04:54.552121 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:54.552200 [ 187 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:04:54.552221 [ 271 ] {cfaaff01-2f31-438b-91b3-b716bb619a33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:04:54.552236 [ 187 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 1403 rows starting from the beginning of the part
2026.05.06 04:04:54.552274 [ 271 ] {cfaaff01-2f31-438b-91b3-b716bb619a33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:04:54.552305 [ 187 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 143 rows starting from the beginning of the part
2026.05.06 04:04:54.552359 [ 187 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::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
2026.05.06 04:04:54.552403 [ 187 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 105 rows starting from the beginning of the part
2026.05.06 04:04:54.552443 [ 187 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 1292 rows starting from the beginning of the part
2026.05.06 04:04:54.552483 [ 187 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 64 rows starting from the beginning of the part
2026.05.06 04:04:54.552681 [ 271 ] {cfaaff01-2f31-438b-91b3-b716bb619a33} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:54.552721 [ 271 ] {cfaaff01-2f31-438b-91b3-b716bb619a33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:54.553049 [ 192 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5534 rows, containing 5 columns (5 merged, 0 gathered) in 0.002466729 sec., 2243456.8207533136 rows/sec., 178.26 MiB/sec.
2026.05.06 04:04:54.553075 [ 271 ] {cfaaff01-2f31-438b-91b3-b716bb619a33} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.06 04:04:54.553308 [ 271 ] {cfaaff01-2f31-438b-91b3-b716bb619a33} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:54.553343 [ 189 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.06 04:04:54.553440 [ 271 ] {cfaaff01-2f31-438b-91b3-b716bb619a33} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001238 sec., 103392.56865912763 rows/sec., 7.20 MiB/sec.
2026.05.06 04:04:54.553480 [ 271 ] {cfaaff01-2f31-438b-91b3-b716bb619a33} <Debug> TCPHandler: Processed in 0.001408599 sec.
2026.05.06 04:04:54.553591 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:54.553605 [ 189 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_151_30} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:54.553675 [ 189 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_151_30} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.06 04:04:54.553687 [ 271 ] {d2eaa170-1e0d-4833-abac-e8342a6c8cd2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:04:54.553729 [ 271 ] {d2eaa170-1e0d-4833-abac-e8342a6c8cd2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:04:54.553770 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB.
2026.05.06 04:04:54.553994 [ 192 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3071 rows, containing 5 columns (5 merged, 0 gathered) in 0.001966265 sec., 1561844.4105957234 rows/sec., 113.38 MiB/sec.
2026.05.06 04:04:54.554072 [ 271 ] {d2eaa170-1e0d-4833-abac-e8342a6c8cd2} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:54.554112 [ 271 ] {d2eaa170-1e0d-4833-abac-e8342a6c8cd2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:54.554169 [ 187 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.06 04:04:54.554458 [ 187 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_151_30} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:54.554464 [ 271 ] {d2eaa170-1e0d-4833-abac-e8342a6c8cd2} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.06 04:04:54.554581 [ 187 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_151_30} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.06 04:04:54.554666 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB.
2026.05.06 04:04:54.554736 [ 271 ] {d2eaa170-1e0d-4833-abac-e8342a6c8cd2} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:54.554848 [ 153 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.06 04:04:54.554871 [ 271 ] {d2eaa170-1e0d-4833-abac-e8342a6c8cd2} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001203 sec., 39900.249376558604 rows/sec., 2.69 MiB/sec.
2026.05.06 04:04:54.554873 [ 153 ] {} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:54.554900 [ 153 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:54.554909 [ 271 ] {d2eaa170-1e0d-4833-abac-e8342a6c8cd2} <Debug> TCPHandler: Processed in 0.001366958 sec.
2026.05.06 04:04:54.554959 [ 189 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:04:54.555039 [ 189 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:04:54.555066 [ 189 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 7560 rows starting from the beginning of the part
2026.05.06 04:04:54.555119 [ 189 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 60 rows starting from the beginning of the part
2026.05.06 04:04:54.555162 [ 189 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 60 rows starting from the beginning of the part
2026.05.06 04:04:54.555201 [ 189 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:04:54.555239 [ 189 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 12 rows starting from the beginning of the part
2026.05.06 04:04:54.555278 [ 189 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 48 rows starting from the beginning of the part
2026.05.06 04:04:54.557209 [ 192 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7800 rows, containing 4 columns (4 merged, 0 gathered) in 0.002275603 sec., 3427662.9095672662 rows/sec., 231.00 MiB/sec.
2026.05.06 04:04:54.557629 [ 189 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.06 04:04:54.557891 [ 189 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_151_30} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:54.557953 [ 189 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_151_30} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.06 04:04:54.558025 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.55 MiB.
2026.05.06 04:04:56.599854 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 670
2026.05.06 04:04:56.618892 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:56.618962 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:56.625727 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.06 04:04:56.626457 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:56.630502 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 670
2026.05.06 04:04:56.949845 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 2316
2026.05.06 04:04:56.952706 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:56.952783 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:56.954632 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.06 04:04:56.954973 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:56.955171 [ 152 ] {} <Debug> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.06 04:04:56.955253 [ 152 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:56.955276 [ 152 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:56.955407 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2316
2026.05.06 04:04:56.955407 [ 190 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.06 04:04:56.956008 [ 190 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:04:56.956160 [ 190 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 2142 rows starting from the beginning of the part
2026.05.06 04:04:56.956533 [ 190 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 32 rows starting from the beginning of the part
2026.05.06 04:04:56.956892 [ 190 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 42 rows starting from the beginning of the part
2026.05.06 04:04:56.957243 [ 190 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 24 rows starting from the beginning of the part
2026.05.06 04:04:56.957596 [ 190 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 32 rows starting from the beginning of the part
2026.05.06 04:04:56.957937 [ 190 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 44 rows starting from the beginning of the part
2026.05.06 04:04:56.965837 [ 189 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2316 rows, containing 72 columns (72 merged, 0 gathered) in 0.010486671 sec., 220851.78413626214 rows/sec., 185.30 MiB/sec.
2026.05.06 04:04:56.971781 [ 192 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.06 04:04:56.972551 [ 192 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_66_13} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:56.972649 [ 192 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_66_13} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.06 04:04:56.973004 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
2026.05.06 04:04:57.520232 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57323
2026.05.06 04:04:57.520348 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:04:57.520379 [ 3 ] {} <Debug> TCP-Session: f57648f0-423a-4c01-988a-5fd9aaf0228c Authenticating user 'default' from [fd00:1122:3344:101::e]:57323
2026.05.06 04:04:57.520405 [ 3 ] {} <Debug> TCP-Session: f57648f0-423a-4c01-988a-5fd9aaf0228c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:57.520421 [ 3 ] {} <Debug> TCP-Session: f57648f0-423a-4c01-988a-5fd9aaf0228c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:57.520620 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51342
2026.05.06 04:04:57.520665 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37647
2026.05.06 04:04:57.520700 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62293
2026.05.06 04:04:57.520732 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:04:57.520724 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44360
2026.05.06 04:04:57.520753 [ 3 ] {} <Trace> TCP-Session: f57648f0-423a-4c01-988a-5fd9aaf0228c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:57.520794 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:04:57.520805 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:04:57.520828 [ 309 ] {} <Debug> TCP-Session: a57ed0d0-32a8-4401-9c48-c1016485aecd Authenticating user 'default' from [fd00:1122:3344:101::e]:62293
2026.05.06 04:04:57.520834 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:04:57.520856 [ 303 ] {} <Debug> TCP-Session: fa3d81b2-cabf-4da7-bd64-44d498fbecf4 Authenticating user 'default' from [fd00:1122:3344:101::e]:37647
2026.05.06 04:04:57.520860 [ 309 ] {} <Debug> TCP-Session: a57ed0d0-32a8-4401-9c48-c1016485aecd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:57.520875 [ 311 ] {} <Debug> TCP-Session: ceb203bd-2d14-4da7-ad99-e73e5044f1b1 Authenticating user 'default' from [fd00:1122:3344:101::e]:44360
2026.05.06 04:04:57.520886 [ 303 ] {} <Debug> TCP-Session: fa3d81b2-cabf-4da7-bd64-44d498fbecf4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:57.520892 [ 309 ] {} <Debug> TCP-Session: a57ed0d0-32a8-4401-9c48-c1016485aecd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:57.520916 [ 303 ] {} <Debug> TCP-Session: fa3d81b2-cabf-4da7-bd64-44d498fbecf4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:57.520908 [ 311 ] {} <Debug> TCP-Session: ceb203bd-2d14-4da7-ad99-e73e5044f1b1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:57.520761 [ 269 ] {} <Debug> TCP-Session: 61ffd3f6-46f9-4195-8778-ef0d52e3f42c Authenticating user 'default' from [fd00:1122:3344:101::e]:51342
2026.05.06 04:04:57.520948 [ 3 ] {148da54d-f1bc-444d-b255-60eda6ff5c83} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:57323) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 04:04:57.520951 [ 311 ] {} <Debug> TCP-Session: ceb203bd-2d14-4da7-ad99-e73e5044f1b1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:57.520977 [ 269 ] {} <Debug> TCP-Session: 61ffd3f6-46f9-4195-8778-ef0d52e3f42c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:57.520714 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52670
2026.05.06 04:04:57.521022 [ 269 ] {} <Debug> TCP-Session: 61ffd3f6-46f9-4195-8778-ef0d52e3f42c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:57.520694 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39676
2026.05.06 04:04:57.521099 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:04:57.520676 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48790
2026.05.06 04:04:57.521138 [ 310 ] {} <Debug> TCP-Session: de1998f6-bdad-4fc9-b388-357e8de5e394 Authenticating user 'default' from [fd00:1122:3344:101::e]:52670
2026.05.06 04:04:57.520680 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42956
2026.05.06 04:04:57.521179 [ 310 ] {} <Debug> TCP-Session: de1998f6-bdad-4fc9-b388-357e8de5e394 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:57.521194 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:04:57.521212 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:04:57.521234 [ 3 ] {148da54d-f1bc-444d-b255-60eda6ff5c83} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 04:04:57.521251 [ 308 ] {} <Debug> TCP-Session: 546c8b44-9a58-4edd-8cb6-cf67531854e4 Authenticating user 'default' from [fd00:1122:3344:101::e]:39676
2026.05.06 04:04:57.521259 [ 304 ] {} <Debug> TCP-Session: 192759f5-66fd-4e3f-be30-14741108e1a6 Authenticating user 'default' from [fd00:1122:3344:101::e]:48790
2026.05.06 04:04:57.521265 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:04:57.521298 [ 304 ] {} <Debug> TCP-Session: 192759f5-66fd-4e3f-be30-14741108e1a6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:57.521294 [ 308 ] {} <Debug> TCP-Session: 546c8b44-9a58-4edd-8cb6-cf67531854e4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:57.521321 [ 307 ] {} <Debug> TCP-Session: ed0e3e8e-ddc5-42ec-a50a-7027108b882c Authenticating user 'default' from [fd00:1122:3344:101::e]:42956
2026.05.06 04:04:57.521326 [ 304 ] {} <Debug> TCP-Session: 192759f5-66fd-4e3f-be30-14741108e1a6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:57.521336 [ 308 ] {} <Debug> TCP-Session: 546c8b44-9a58-4edd-8cb6-cf67531854e4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:57.521356 [ 307 ] {} <Debug> TCP-Session: ed0e3e8e-ddc5-42ec-a50a-7027108b882c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:57.521223 [ 310 ] {} <Debug> TCP-Session: de1998f6-bdad-4fc9-b388-357e8de5e394 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:57.521391 [ 307 ] {} <Debug> TCP-Session: ed0e3e8e-ddc5-42ec-a50a-7027108b882c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:57.521302 [ 3 ] {148da54d-f1bc-444d-b255-60eda6ff5c83} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:04:57.521714 [ 3 ] {148da54d-f1bc-444d-b255-60eda6ff5c83} <Debug> oximeter.version (235edd06-14d6-4a1b-9778-b456dee0c07a) (SelectExecutor): Key condition: unknown
2026.05.06 04:04:57.522635 [ 361 ] {148da54d-f1bc-444d-b255-60eda6ff5c83} <Trace> AggregatingTransform: Aggregating
2026.05.06 04:04:57.522672 [ 361 ] {148da54d-f1bc-444d-b255-60eda6ff5c83} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 04:04:57.522705 [ 361 ] {148da54d-f1bc-444d-b255-60eda6ff5c83} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000892085 sec. (1120.969 rows/sec., 43.79 KiB/sec.)
2026.05.06 04:04:57.522724 [ 361 ] {148da54d-f1bc-444d-b255-60eda6ff5c83} <Trace> Aggregator: Merging aggregated data
2026.05.06 04:04:57.523952 [ 3 ] {148da54d-f1bc-444d-b255-60eda6ff5c83} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003061 sec., 326.6906239790918 rows/sec., 12.76 KiB/sec.
2026.05.06 04:04:57.524061 [ 3 ] {148da54d-f1bc-444d-b255-60eda6ff5c83} <Debug> TCPHandler: Processed in 0.003421925 sec.
2026.05.06 04:04:57.524183 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:04:57.524212 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:04:57.524224 [ 3 ] {} <Debug> TCP-Session: f57648f0-423a-4c01-988a-5fd9aaf0228c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:57.524236 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:04:57.524253 [ 269 ] {} <Debug> TCP-Session: 61ffd3f6-46f9-4195-8778-ef0d52e3f42c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:57.524260 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:04:57.524301 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:04:57.524317 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:04:57.524335 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:04:57.524356 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:04:57.524360 [ 310 ] {} <Debug> TCP-Session: de1998f6-bdad-4fc9-b388-357e8de5e394 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:57.524381 [ 307 ] {} <Debug> TCP-Session: ed0e3e8e-ddc5-42ec-a50a-7027108b882c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:57.524401 [ 309 ] {} <Debug> TCP-Session: a57ed0d0-32a8-4401-9c48-c1016485aecd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:57.524371 [ 303 ] {} <Debug> TCP-Session: fa3d81b2-cabf-4da7-bd64-44d498fbecf4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:57.524330 [ 308 ] {} <Debug> TCP-Session: 546c8b44-9a58-4edd-8cb6-cf67531854e4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:57.524292 [ 311 ] {} <Debug> TCP-Session: ceb203bd-2d14-4da7-ad99-e73e5044f1b1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:57.524283 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:04:57.524519 [ 304 ] {} <Debug> TCP-Session: 192759f5-66fd-4e3f-be30-14741108e1a6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.066821 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57397
2026.05.06 04:04:59.066930 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:04:59.066958 [ 3 ] {} <Debug> TCP-Session: 6ff92ccb-a6e9-487e-b794-59afa370a0fc Authenticating user 'default' from [fd00:1122:3344:101::e]:57397
2026.05.06 04:04:59.066980 [ 3 ] {} <Debug> TCP-Session: 6ff92ccb-a6e9-487e-b794-59afa370a0fc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.066993 [ 3 ] {} <Debug> TCP-Session: 6ff92ccb-a6e9-487e-b794-59afa370a0fc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.067186 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35382
2026.05.06 04:04:59.067208 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43723
2026.05.06 04:04:59.067242 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65222
2026.05.06 04:04:59.067280 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56062
2026.05.06 04:04:59.067308 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:04:59.067311 [ 3 ] {} <Trace> TCP-Session: 6ff92ccb-a6e9-487e-b794-59afa370a0fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:59.067351 [ 269 ] {} <Debug> TCP-Session: c3996c81-0860-46ec-aa93-568b04288377 Authenticating user 'default' from [fd00:1122:3344:101::e]:35382
2026.05.06 04:04:59.067363 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:04:59.067363 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:04:59.067388 [ 269 ] {} <Debug> TCP-Session: c3996c81-0860-46ec-aa93-568b04288377 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.067404 [ 307 ] {} <Debug> TCP-Session: a3a79b1f-8748-4681-9c9c-182ba9060852 Authenticating user 'default' from [fd00:1122:3344:101::e]:65222
2026.05.06 04:04:59.067416 [ 303 ] {} <Debug> TCP-Session: 7d290cd1-726b-43d0-8f5e-16fec554e95a Authenticating user 'default' from [fd00:1122:3344:101::e]:43723
2026.05.06 04:04:59.067421 [ 269 ] {} <Debug> TCP-Session: c3996c81-0860-46ec-aa93-568b04288377 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.067444 [ 307 ] {} <Debug> TCP-Session: a3a79b1f-8748-4681-9c9c-182ba9060852 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.067452 [ 303 ] {} <Debug> TCP-Session: 7d290cd1-726b-43d0-8f5e-16fec554e95a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.067478 [ 307 ] {} <Debug> TCP-Session: a3a79b1f-8748-4681-9c9c-182ba9060852 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.067369 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:04:59.067491 [ 303 ] {} <Debug> TCP-Session: 7d290cd1-726b-43d0-8f5e-16fec554e95a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.067510 [ 3 ] {dd2251cc-6b54-464e-9128-b0b8684dac8a} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:57397) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 04:04:59.067518 [ 311 ] {} <Debug> TCP-Session: 7691b567-90d1-4d90-a81a-4360a2c25ea8 Authenticating user 'default' from [fd00:1122:3344:101::e]:56062
2026.05.06 04:04:59.067263 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48335
2026.05.06 04:04:59.067566 [ 311 ] {} <Debug> TCP-Session: 7691b567-90d1-4d90-a81a-4360a2c25ea8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.067252 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48398
2026.05.06 04:04:59.067635 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:04:59.067605 [ 311 ] {} <Debug> TCP-Session: 7691b567-90d1-4d90-a81a-4360a2c25ea8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.067673 [ 309 ] {} <Debug> TCP-Session: fa2a7eff-da27-40ea-819d-b242b5890e65 Authenticating user 'default' from [fd00:1122:3344:101::e]:48335
2026.05.06 04:04:59.067239 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40457
2026.05.06 04:04:59.067702 [ 309 ] {} <Debug> TCP-Session: fa2a7eff-da27-40ea-819d-b242b5890e65 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.067720 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:04:59.067752 [ 309 ] {} <Debug> TCP-Session: fa2a7eff-da27-40ea-819d-b242b5890e65 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.067271 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34165
2026.05.06 04:04:59.067797 [ 3 ] {dd2251cc-6b54-464e-9128-b0b8684dac8a} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 04:04:59.067774 [ 308 ] {} <Debug> TCP-Session: d6818261-96ba-40ab-9b24-9b4e13e0b181 Authenticating user 'default' from [fd00:1122:3344:101::e]:48398
2026.05.06 04:04:59.067773 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:04:59.067855 [ 308 ] {} <Debug> TCP-Session: d6818261-96ba-40ab-9b24-9b4e13e0b181 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.067855 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:04:59.067860 [ 3 ] {dd2251cc-6b54-464e-9128-b0b8684dac8a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:04:59.067872 [ 308 ] {} <Debug> TCP-Session: d6818261-96ba-40ab-9b24-9b4e13e0b181 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.067892 [ 310 ] {} <Debug> TCP-Session: 2415c6de-590e-4a2e-b281-ca786e01b2ef Authenticating user 'default' from [fd00:1122:3344:101::e]:34165
2026.05.06 04:04:59.067865 [ 304 ] {} <Debug> TCP-Session: f7913734-da46-402f-a43a-4f875fcbd979 Authenticating user 'default' from [fd00:1122:3344:101::e]:40457
2026.05.06 04:04:59.067945 [ 310 ] {} <Debug> TCP-Session: 2415c6de-590e-4a2e-b281-ca786e01b2ef Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.067961 [ 304 ] {} <Debug> TCP-Session: f7913734-da46-402f-a43a-4f875fcbd979 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.067970 [ 310 ] {} <Debug> TCP-Session: 2415c6de-590e-4a2e-b281-ca786e01b2ef Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.067984 [ 304 ] {} <Debug> TCP-Session: f7913734-da46-402f-a43a-4f875fcbd979 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.068168 [ 3 ] {dd2251cc-6b54-464e-9128-b0b8684dac8a} <Debug> oximeter.version (235edd06-14d6-4a1b-9778-b456dee0c07a) (SelectExecutor): Key condition: unknown
2026.05.06 04:04:59.069121 [ 356 ] {dd2251cc-6b54-464e-9128-b0b8684dac8a} <Trace> AggregatingTransform: Aggregating
2026.05.06 04:04:59.069175 [ 356 ] {dd2251cc-6b54-464e-9128-b0b8684dac8a} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 04:04:59.069220 [ 356 ] {dd2251cc-6b54-464e-9128-b0b8684dac8a} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000944766 sec. (1058.463 rows/sec., 41.35 KiB/sec.)
2026.05.06 04:04:59.069243 [ 356 ] {dd2251cc-6b54-464e-9128-b0b8684dac8a} <Trace> Aggregator: Merging aggregated data
2026.05.06 04:04:59.070708 [ 3 ] {dd2251cc-6b54-464e-9128-b0b8684dac8a} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00325 sec., 307.6923076923077 rows/sec., 12.02 KiB/sec.
2026.05.06 04:04:59.070867 [ 3 ] {dd2251cc-6b54-464e-9128-b0b8684dac8a} <Debug> TCPHandler: Processed in 0.003687532 sec.
2026.05.06 04:04:59.071010 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:04:59.071041 [ 3 ] {} <Debug> TCP-Session: 6ff92ccb-a6e9-487e-b794-59afa370a0fc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.071046 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:04:59.071069 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:04:59.071084 [ 269 ] {} <Debug> TCP-Session: c3996c81-0860-46ec-aa93-568b04288377 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.071094 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:04:59.071118 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:04:59.071135 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:04:59.071149 [ 303 ] {} <Debug> TCP-Session: 7d290cd1-726b-43d0-8f5e-16fec554e95a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.071156 [ 307 ] {} <Debug> TCP-Session: a3a79b1f-8748-4681-9c9c-182ba9060852 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.071175 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:04:59.071177 [ 311 ] {} <Debug> TCP-Session: 7691b567-90d1-4d90-a81a-4360a2c25ea8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.071196 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:04:59.071219 [ 309 ] {} <Debug> TCP-Session: fa2a7eff-da27-40ea-819d-b242b5890e65 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.071219 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:04:59.071246 [ 308 ] {} <Debug> TCP-Session: d6818261-96ba-40ab-9b24-9b4e13e0b181 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.071111 [ 304 ] {} <Debug> TCP-Session: f7913734-da46-402f-a43a-4f875fcbd979 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.071278 [ 310 ] {} <Debug> TCP-Session: 2415c6de-590e-4a2e-b281-ca786e01b2ef Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.319933 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50731
2026.05.06 04:04:59.320040 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:04:59.320065 [ 307 ] {} <Debug> TCP-Session: f51c992b-85f7-4e11-bf75-213ceb4d170a Authenticating user 'default' from [fd00:1122:3344:101::e]:50731
2026.05.06 04:04:59.320092 [ 307 ] {} <Debug> TCP-Session: f51c992b-85f7-4e11-bf75-213ceb4d170a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.320109 [ 307 ] {} <Debug> TCP-Session: f51c992b-85f7-4e11-bf75-213ceb4d170a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.320353 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34617
2026.05.06 04:04:59.320386 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48446
2026.05.06 04:04:59.320413 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43111
2026.05.06 04:04:59.320433 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37726
2026.05.06 04:04:59.320422 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55957
2026.05.06 04:04:59.320493 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:04:59.320502 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:04:59.320527 [ 311 ] {} <Debug> TCP-Session: ea78200c-dbb9-4f8c-a029-f1fc2a9baef8 Authenticating user 'default' from [fd00:1122:3344:101::e]:48446
2026.05.06 04:04:59.320528 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:04:59.320551 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:04:59.320560 [ 311 ] {} <Debug> TCP-Session: ea78200c-dbb9-4f8c-a029-f1fc2a9baef8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.320580 [ 269 ] {} <Debug> TCP-Session: 8f161ff3-bec6-4856-b19f-1b3eeb2d09a1 Authenticating user 'default' from [fd00:1122:3344:101::e]:43111
2026.05.06 04:04:59.320587 [ 303 ] {} <Debug> TCP-Session: 65c1be46-dfd0-4b19-947d-1b9047b333a8 Authenticating user 'default' from [fd00:1122:3344:101::e]:55957
2026.05.06 04:04:59.320561 [ 308 ] {} <Debug> TCP-Session: a4342f29-3954-488a-9594-298377234613 Authenticating user 'default' from [fd00:1122:3344:101::e]:34617
2026.05.06 04:04:59.320627 [ 269 ] {} <Debug> TCP-Session: 8f161ff3-bec6-4856-b19f-1b3eeb2d09a1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.320629 [ 303 ] {} <Debug> TCP-Session: 65c1be46-dfd0-4b19-947d-1b9047b333a8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.320656 [ 308 ] {} <Debug> TCP-Session: a4342f29-3954-488a-9594-298377234613 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.320679 [ 303 ] {} <Debug> TCP-Session: 65c1be46-dfd0-4b19-947d-1b9047b333a8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.320697 [ 308 ] {} <Debug> TCP-Session: a4342f29-3954-488a-9594-298377234613 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.320657 [ 269 ] {} <Debug> TCP-Session: 8f161ff3-bec6-4856-b19f-1b3eeb2d09a1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.320531 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:04:59.320391 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44312
2026.05.06 04:04:59.320791 [ 304 ] {} <Debug> TCP-Session: c2b38c43-692b-4b8b-9829-712aa4a14f8e Authenticating user 'default' from [fd00:1122:3344:101::e]:37726
2026.05.06 04:04:59.320376 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36056
2026.05.06 04:04:59.320837 [ 304 ] {} <Debug> TCP-Session: c2b38c43-692b-4b8b-9829-712aa4a14f8e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.320371 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49696
2026.05.06 04:04:59.320877 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:04:59.320898 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:04:59.320869 [ 304 ] {} <Debug> TCP-Session: c2b38c43-692b-4b8b-9829-712aa4a14f8e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.320919 [ 3 ] {} <Debug> TCP-Session: b97ee7c2-af87-4c17-9580-020af8cb9a6d Authenticating user 'default' from [fd00:1122:3344:101::e]:44312
2026.05.06 04:04:59.320929 [ 310 ] {} <Debug> TCP-Session: a576baa2-19e8-434b-8843-027aeb2320b5 Authenticating user 'default' from [fd00:1122:3344:101::e]:36056
2026.05.06 04:04:59.320945 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:04:59.320962 [ 3 ] {} <Debug> TCP-Session: b97ee7c2-af87-4c17-9580-020af8cb9a6d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.320967 [ 310 ] {} <Debug> TCP-Session: a576baa2-19e8-434b-8843-027aeb2320b5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.320984 [ 309 ] {} <Debug> TCP-Session: 73a45dba-f56f-4fdd-8c39-f900b6c7323d Authenticating user 'default' from [fd00:1122:3344:101::e]:49696
2026.05.06 04:04:59.320995 [ 310 ] {} <Debug> TCP-Session: a576baa2-19e8-434b-8843-027aeb2320b5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.321012 [ 309 ] {} <Debug> TCP-Session: 73a45dba-f56f-4fdd-8c39-f900b6c7323d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.320987 [ 3 ] {} <Debug> TCP-Session: b97ee7c2-af87-4c17-9580-020af8cb9a6d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.321041 [ 309 ] {} <Debug> TCP-Session: 73a45dba-f56f-4fdd-8c39-f900b6c7323d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.320616 [ 311 ] {} <Debug> TCP-Session: ea78200c-dbb9-4f8c-a029-f1fc2a9baef8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.320426 [ 307 ] {} <Trace> TCP-Session: f51c992b-85f7-4e11-bf75-213ceb4d170a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:59.321269 [ 307 ] {23c6e3c4-6f4d-4f8c-99d2-d1821f101bbf} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:50731) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 04:04:59.321518 [ 307 ] {23c6e3c4-6f4d-4f8c-99d2-d1821f101bbf} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 04:04:59.321571 [ 307 ] {23c6e3c4-6f4d-4f8c-99d2-d1821f101bbf} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:04:59.321841 [ 307 ] {23c6e3c4-6f4d-4f8c-99d2-d1821f101bbf} <Debug> oximeter.version (235edd06-14d6-4a1b-9778-b456dee0c07a) (SelectExecutor): Key condition: unknown
2026.05.06 04:04:59.322797 [ 363 ] {23c6e3c4-6f4d-4f8c-99d2-d1821f101bbf} <Trace> AggregatingTransform: Aggregating
2026.05.06 04:04:59.322841 [ 363 ] {23c6e3c4-6f4d-4f8c-99d2-d1821f101bbf} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 04:04:59.322881 [ 363 ] {23c6e3c4-6f4d-4f8c-99d2-d1821f101bbf} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000933555 sec. (1071.174 rows/sec., 41.84 KiB/sec.)
2026.05.06 04:04:59.322902 [ 363 ] {23c6e3c4-6f4d-4f8c-99d2-d1821f101bbf} <Trace> Aggregator: Merging aggregated data
2026.05.06 04:04:59.324139 [ 307 ] {23c6e3c4-6f4d-4f8c-99d2-d1821f101bbf} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002911 sec., 343.52456200618343 rows/sec., 13.42 KiB/sec.
2026.05.06 04:04:59.324272 [ 307 ] {23c6e3c4-6f4d-4f8c-99d2-d1821f101bbf} <Debug> TCPHandler: Processed in 0.00396152 sec.
2026.05.06 04:04:59.324389 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:04:59.324417 [ 307 ] {} <Debug> TCP-Session: f51c992b-85f7-4e11-bf75-213ceb4d170a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.324417 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:04:59.324439 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:04:59.324457 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:04:59.324477 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:04:59.324488 [ 269 ] {} <Debug> TCP-Session: 8f161ff3-bec6-4856-b19f-1b3eeb2d09a1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.324503 [ 309 ] {} <Debug> TCP-Session: 73a45dba-f56f-4fdd-8c39-f900b6c7323d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.324508 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:04:59.324541 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:04:59.324526 [ 303 ] {} <Debug> TCP-Session: 65c1be46-dfd0-4b19-947d-1b9047b333a8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.324571 [ 3 ] {} <Debug> TCP-Session: b97ee7c2-af87-4c17-9580-020af8cb9a6d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.324586 [ 310 ] {} <Debug> TCP-Session: a576baa2-19e8-434b-8843-027aeb2320b5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.324497 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:04:59.324472 [ 304 ] {} <Debug> TCP-Session: c2b38c43-692b-4b8b-9829-712aa4a14f8e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.324528 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:04:59.324656 [ 308 ] {} <Debug> TCP-Session: a4342f29-3954-488a-9594-298377234613 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.324702 [ 311 ] {} <Debug> TCP-Session: ea78200c-dbb9-4f8c-a029-f1fc2a9baef8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:04:59.547043 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:59.547272 [ 271 ] {d7046551-ed9d-48d3-accd-326e4189b5aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.06 04:04:59.547623 [ 271 ] {d7046551-ed9d-48d3-accd-326e4189b5aa} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:04:59.547659 [ 271 ] {d7046551-ed9d-48d3-accd-326e4189b5aa} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.06 04:04:59.547931 [ 271 ] {d7046551-ed9d-48d3-accd-326e4189b5aa} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:04:59.548011 [ 271 ] {d7046551-ed9d-48d3-accd-326e4189b5aa} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:04:59.548166 [ 271 ] {d7046551-ed9d-48d3-accd-326e4189b5aa} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 04:04:59.548261 [ 339 ] {d7046551-ed9d-48d3-accd-326e4189b5aa} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:04:59.548300 [ 366 ] {d7046551-ed9d-48d3-accd-326e4189b5aa} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:04:59.548304 [ 350 ] {d7046551-ed9d-48d3-accd-326e4189b5aa} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:04:59.548305 [ 338 ] {d7046551-ed9d-48d3-accd-326e4189b5aa} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:04:59.548458 [ 271 ] {d7046551-ed9d-48d3-accd-326e4189b5aa} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:04:59.548484 [ 271 ] {d7046551-ed9d-48d3-accd-326e4189b5aa} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:04:59.548560 [ 271 ] {d7046551-ed9d-48d3-accd-326e4189b5aa} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:04:59.548583 [ 271 ] {d7046551-ed9d-48d3-accd-326e4189b5aa} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:04:59.548620 [ 271 ] {d7046551-ed9d-48d3-accd-326e4189b5aa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:04:59.548665 [ 271 ] {d7046551-ed9d-48d3-accd-326e4189b5aa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:04:59.549759 [ 271 ] {d7046551-ed9d-48d3-accd-326e4189b5aa} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002577 sec., 13581.684128831976 rows/sec., 2.29 MiB/sec.
2026.05.06 04:04:59.549900 [ 271 ] {d7046551-ed9d-48d3-accd-326e4189b5aa} <Debug> TCPHandler: Processed in 0.003002394 sec.
2026.05.06 04:04:59.552327 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:59.552443 [ 271 ] {b570ffe9-801f-4feb-b6a0-676d762c30c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:04:59.552490 [ 271 ] {b570ffe9-801f-4feb-b6a0-676d762c30c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:04:59.553089 [ 271 ] {b570ffe9-801f-4feb-b6a0-676d762c30c0} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:59.553127 [ 271 ] {b570ffe9-801f-4feb-b6a0-676d762c30c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:59.553536 [ 271 ] {b570ffe9-801f-4feb-b6a0-676d762c30c0} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.06 04:04:59.553766 [ 271 ] {b570ffe9-801f-4feb-b6a0-676d762c30c0} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:59.553921 [ 271 ] {b570ffe9-801f-4feb-b6a0-676d762c30c0} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.00151 sec., 91390.72847682118 rows/sec., 7.95 MiB/sec.
2026.05.06 04:04:59.553966 [ 271 ] {b570ffe9-801f-4feb-b6a0-676d762c30c0} <Debug> TCPHandler: Processed in 0.001721028 sec.
2026.05.06 04:04:59.554099 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:59.554199 [ 271 ] {1affcda7-109b-4c8a-b7b0-f1f64124791b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:04:59.554243 [ 271 ] {1affcda7-109b-4c8a-b7b0-f1f64124791b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:04:59.554766 [ 271 ] {1affcda7-109b-4c8a-b7b0-f1f64124791b} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:59.554809 [ 271 ] {1affcda7-109b-4c8a-b7b0-f1f64124791b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:59.555205 [ 271 ] {1affcda7-109b-4c8a-b7b0-f1f64124791b} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.06 04:04:59.555490 [ 271 ] {1affcda7-109b-4c8a-b7b0-f1f64124791b} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:59.555658 [ 271 ] {1affcda7-109b-4c8a-b7b0-f1f64124791b} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.00148 sec., 27702.702702702703 rows/sec., 2.03 MiB/sec.
2026.05.06 04:04:59.555709 [ 271 ] {1affcda7-109b-4c8a-b7b0-f1f64124791b} <Debug> TCPHandler: Processed in 0.001661656 sec.
2026.05.06 04:04:59.555853 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:59.555978 [ 271 ] {812cf02a-849c-42ad-b115-bed25c809f09} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:04:59.556030 [ 271 ] {812cf02a-849c-42ad-b115-bed25c809f09} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:04:59.556568 [ 271 ] {812cf02a-849c-42ad-b115-bed25c809f09} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:59.556613 [ 271 ] {812cf02a-849c-42ad-b115-bed25c809f09} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:59.556996 [ 271 ] {812cf02a-849c-42ad-b115-bed25c809f09} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.06 04:04:59.557233 [ 271 ] {812cf02a-849c-42ad-b115-bed25c809f09} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:59.557367 [ 271 ] {812cf02a-849c-42ad-b115-bed25c809f09} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001415 sec., 74204.94699646643 rows/sec., 5.80 MiB/sec.
2026.05.06 04:04:59.557407 [ 271 ] {812cf02a-849c-42ad-b115-bed25c809f09} <Debug> TCPHandler: Processed in 0.001616465 sec.
2026.05.06 04:04:59.557529 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:59.557625 [ 271 ] {48fba308-81e7-4a66-8948-3fb6b35f70a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:04:59.557670 [ 271 ] {48fba308-81e7-4a66-8948-3fb6b35f70a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:04:59.558093 [ 271 ] {48fba308-81e7-4a66-8948-3fb6b35f70a8} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:59.558128 [ 271 ] {48fba308-81e7-4a66-8948-3fb6b35f70a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:59.558472 [ 271 ] {48fba308-81e7-4a66-8948-3fb6b35f70a8} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.06 04:04:59.558692 [ 271 ] {48fba308-81e7-4a66-8948-3fb6b35f70a8} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:59.558823 [ 271 ] {48fba308-81e7-4a66-8948-3fb6b35f70a8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001216 sec., 131578.94736842104 rows/sec., 9.16 MiB/sec.
2026.05.06 04:04:59.558861 [ 271 ] {48fba308-81e7-4a66-8948-3fb6b35f70a8} <Debug> TCPHandler: Processed in 0.001382958 sec.
2026.05.06 04:04:59.558981 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:59.559082 [ 271 ] {64882f27-2e89-4572-af04-1146cfaf231e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:04:59.559138 [ 271 ] {64882f27-2e89-4572-af04-1146cfaf231e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:04:59.560085 [ 271 ] {64882f27-2e89-4572-af04-1146cfaf231e} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:59.560122 [ 271 ] {64882f27-2e89-4572-af04-1146cfaf231e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:59.560722 [ 271 ] {64882f27-2e89-4572-af04-1146cfaf231e} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.06 04:04:59.560948 [ 271 ] {64882f27-2e89-4572-af04-1146cfaf231e} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:59.561088 [ 271 ] {64882f27-2e89-4572-af04-1146cfaf231e} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002023 sec., 20266.93030153238 rows/sec., 36.32 MiB/sec.
2026.05.06 04:04:59.561150 [ 271 ] {64882f27-2e89-4572-af04-1146cfaf231e} <Debug> TCPHandler: Processed in 0.002219082 sec.
2026.05.06 04:04:59.561279 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:04:59.561375 [ 271 ] {c7d74597-9345-4a39-aed0-4f1aeee58597} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:04:59.561418 [ 271 ] {c7d74597-9345-4a39-aed0-4f1aeee58597} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:04:59.561876 [ 271 ] {c7d74597-9345-4a39-aed0-4f1aeee58597} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:04:59.561920 [ 271 ] {c7d74597-9345-4a39-aed0-4f1aeee58597} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.43 GiB.
2026.05.06 04:04:59.562323 [ 271 ] {c7d74597-9345-4a39-aed0-4f1aeee58597} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.06 04:04:59.562617 [ 271 ] {c7d74597-9345-4a39-aed0-4f1aeee58597} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:04:59.562786 [ 271 ] {c7d74597-9345-4a39-aed0-4f1aeee58597} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001428 sec., 42016.80672268908 rows/sec., 2.83 MiB/sec.
2026.05.06 04:04:59.562830 [ 271 ] {c7d74597-9345-4a39-aed0-4f1aeee58597} <Debug> TCPHandler: Processed in 0.001601674 sec.
2026.05.06 04:05:01.593902 [ 146 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 04:05:01.593977 [ 146 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 04:05:01.837855 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 43156
2026.05.06 04:05:01.838613 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:01.838681 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.06 04:05:01.839243 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.06 04:05:01.839465 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:01.839598 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43156
2026.05.06 04:05:01.839686 [ 221 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): 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]
2026.05.06 04:05:01.839723 [ 221 ] {} <Debug> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): 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]
2026.05.06 04:05:01.843010 [ 221 ] {} <Debug> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): 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]
2026.05.06 04:05:02.990586 [ 223 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): 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]
2026.05.06 04:05:02.990664 [ 223 ] {} <Debug> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): 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]
2026.05.06 04:05:02.992753 [ 223 ] {} <Debug> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): 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]
2026.05.06 04:05:03.000256 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 397.16 MiB, peak 418.16 MiB, free memory in arenas 0.00 B, will set to 401.16 MiB (RSS), difference: 4.00 MiB
2026.05.06 04:05:03.277806 [ 149 ] {} <Debug> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.06 04:05:03.277904 [ 149 ] {} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:03.277943 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.06 04:05:03.278068 [ 197 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::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
2026.05.06 04:05:03.278203 [ 197 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:05:03.278241 [ 197 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::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
2026.05.06 04:05:03.278317 [ 197 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::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
2026.05.06 04:05:03.278370 [ 197 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::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
2026.05.06 04:05:03.278420 [ 197 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::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
2026.05.06 04:05:03.278467 [ 197 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::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
2026.05.06 04:05:03.279283 [ 191 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001259296 sec., 4764.566869107819 rows/sec., 353.62 KiB/sec.
2026.05.06 04:05:03.279489 [ 186 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.06 04:05:03.279855 [ 186 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::all_1_21_5} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:03.279942 [ 186 ] {a6617a13-fe7b-4d01-bf18-c3df37e6a6a4::all_1_21_5} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.06 04:05:03.280040 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB.
2026.05.06 04:05:04.130560 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 678
2026.05.06 04:05:04.148420 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:04.148495 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.06 04:05:04.154659 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.06 04:05:04.155378 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:04.158795 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 678
2026.05.06 04:05:04.545959 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:04.546193 [ 271 ] {f902f915-0647-4eb5-b6a7-9189c186efb2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:05:04.546547 [ 271 ] {f902f915-0647-4eb5-b6a7-9189c186efb2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:05:04.546584 [ 271 ] {f902f915-0647-4eb5-b6a7-9189c186efb2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:05:04.546813 [ 271 ] {f902f915-0647-4eb5-b6a7-9189c186efb2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:05:04.546887 [ 271 ] {f902f915-0647-4eb5-b6a7-9189c186efb2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:05:04.547034 [ 271 ] {f902f915-0647-4eb5-b6a7-9189c186efb2} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:05:04.547147 [ 350 ] {f902f915-0647-4eb5-b6a7-9189c186efb2} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:05:04.547150 [ 364 ] {f902f915-0647-4eb5-b6a7-9189c186efb2} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:05:04.547147 [ 338 ] {f902f915-0647-4eb5-b6a7-9189c186efb2} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:05:04.547153 [ 339 ] {f902f915-0647-4eb5-b6a7-9189c186efb2} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:05:04.547327 [ 271 ] {f902f915-0647-4eb5-b6a7-9189c186efb2} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:05:04.547353 [ 271 ] {f902f915-0647-4eb5-b6a7-9189c186efb2} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:05:04.547425 [ 271 ] {f902f915-0647-4eb5-b6a7-9189c186efb2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:05:04.547446 [ 271 ] {f902f915-0647-4eb5-b6a7-9189c186efb2} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:05:04.547482 [ 271 ] {f902f915-0647-4eb5-b6a7-9189c186efb2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:05:04.547522 [ 271 ] {f902f915-0647-4eb5-b6a7-9189c186efb2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:05:04.548667 [ 271 ] {f902f915-0647-4eb5-b6a7-9189c186efb2} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002568 sec., 13629.283489096573 rows/sec., 2.30 MiB/sec.
2026.05.06 04:05:04.548814 [ 271 ] {f902f915-0647-4eb5-b6a7-9189c186efb2} <Debug> TCPHandler: Processed in 0.002992294 sec.
2026.05.06 04:05:04.550447 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:04.550565 [ 271 ] {9662a9a4-a1b4-4b90-b586-75b991cb8a41} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:05:04.550611 [ 271 ] {9662a9a4-a1b4-4b90-b586-75b991cb8a41} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:05:04.551148 [ 271 ] {9662a9a4-a1b4-4b90-b586-75b991cb8a41} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:04.551192 [ 271 ] {9662a9a4-a1b4-4b90-b586-75b991cb8a41} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.06 04:05:04.551576 [ 271 ] {9662a9a4-a1b4-4b90-b586-75b991cb8a41} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.06 04:05:04.551806 [ 271 ] {9662a9a4-a1b4-4b90-b586-75b991cb8a41} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:04.551959 [ 271 ] {9662a9a4-a1b4-4b90-b586-75b991cb8a41} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001428 sec., 39215.686274509804 rows/sec., 3.01 MiB/sec.
2026.05.06 04:05:04.552001 [ 271 ] {9662a9a4-a1b4-4b90-b586-75b991cb8a41} <Debug> TCPHandler: Processed in 0.001611474 sec.
2026.05.06 04:05:04.552117 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:04.552216 [ 271 ] {4bc377a3-c10c-437e-8f92-f48a9bed276a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:05:04.552258 [ 271 ] {4bc377a3-c10c-437e-8f92-f48a9bed276a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:05:04.552714 [ 271 ] {4bc377a3-c10c-437e-8f92-f48a9bed276a} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:04.552748 [ 271 ] {4bc377a3-c10c-437e-8f92-f48a9bed276a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.06 04:05:04.553079 [ 271 ] {4bc377a3-c10c-437e-8f92-f48a9bed276a} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.06 04:05:04.553292 [ 271 ] {4bc377a3-c10c-437e-8f92-f48a9bed276a} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:04.553423 [ 271 ] {4bc377a3-c10c-437e-8f92-f48a9bed276a} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001229 sec., 52074.857607811224 rows/sec., 4.06 MiB/sec.
2026.05.06 04:05:04.553460 [ 271 ] {4bc377a3-c10c-437e-8f92-f48a9bed276a} <Debug> TCPHandler: Processed in 0.001394919 sec.
2026.05.06 04:05:04.553581 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:04.553676 [ 271 ] {69d9e1b7-dbac-4551-ab03-f79a9bfbbf3b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:05:04.553721 [ 271 ] {69d9e1b7-dbac-4551-ab03-f79a9bfbbf3b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:05:04.554149 [ 271 ] {69d9e1b7-dbac-4551-ab03-f79a9bfbbf3b} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:04.554183 [ 271 ] {69d9e1b7-dbac-4551-ab03-f79a9bfbbf3b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.06 04:05:04.554518 [ 271 ] {69d9e1b7-dbac-4551-ab03-f79a9bfbbf3b} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.06 04:05:04.554728 [ 271 ] {69d9e1b7-dbac-4551-ab03-f79a9bfbbf3b} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:04.554856 [ 271 ] {69d9e1b7-dbac-4551-ab03-f79a9bfbbf3b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001199 sec., 133444.53711426188 rows/sec., 9.29 MiB/sec.
2026.05.06 04:05:04.554894 [ 271 ] {69d9e1b7-dbac-4551-ab03-f79a9bfbbf3b} <Debug> TCPHandler: Processed in 0.001363338 sec.
2026.05.06 04:05:04.554925 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): 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]
2026.05.06 04:05:04.554957 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): 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]
2026.05.06 04:05:04.555009 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:04.555104 [ 271 ] {a14e805c-ec12-4509-9fe4-47202c6fb707} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:05:04.555145 [ 271 ] {a14e805c-ec12-4509-9fe4-47202c6fb707} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:05:04.555492 [ 271 ] {a14e805c-ec12-4509-9fe4-47202c6fb707} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:04.555527 [ 271 ] {a14e805c-ec12-4509-9fe4-47202c6fb707} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.06 04:05:04.555835 [ 271 ] {a14e805c-ec12-4509-9fe4-47202c6fb707} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.06 04:05:04.556046 [ 271 ] {a14e805c-ec12-4509-9fe4-47202c6fb707} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:04.556175 [ 271 ] {a14e805c-ec12-4509-9fe4-47202c6fb707} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001089 sec., 55096.418732782375 rows/sec., 3.71 MiB/sec.
2026.05.06 04:05:04.556210 [ 271 ] {a14e805c-ec12-4509-9fe4-47202c6fb707} <Debug> TCPHandler: Processed in 0.001251274 sec.
2026.05.06 04:05:04.558073 [ 219 ] {} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): 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]
2026.05.06 04:05:04.558106 [ 219 ] {} <Debug> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): 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]
2026.05.06 04:05:04.558617 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): 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]
2026.05.06 04:05:04.559559 [ 219 ] {} <Debug> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): 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]
2026.05.06 04:05:05.620477 [ 221 ] {} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): 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]
2026.05.06 04:05:05.620581 [ 221 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): 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]
2026.05.06 04:05:05.623656 [ 221 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): 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]
2026.05.06 04:05:05.788373 [ 221 ] {} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): 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]
2026.05.06 04:05:05.788432 [ 221 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): 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]
2026.05.06 04:05:05.791676 [ 221 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): 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]
2026.05.06 04:05:05.908091 [ 217 ] {} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): 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]
2026.05.06 04:05:05.908122 [ 217 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): 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]
2026.05.06 04:05:05.910229 [ 217 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): 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]
2026.05.06 04:05:06.955666 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2346
2026.05.06 04:05:06.958042 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:06.958095 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.06 04:05:06.959298 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.06 04:05:06.959561 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:06.959902 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2346
2026.05.06 04:05:09.339741 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 43668
2026.05.06 04:05:09.340438 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:09.340485 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.06 04:05:09.340972 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.06 04:05:09.341226 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:09.341364 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43668
2026.05.06 04:05:09.341410 [ 143 ] {} <Debug> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.06 04:05:09.341484 [ 143 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:09.341512 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.06 04:05:09.341625 [ 189 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::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
2026.05.06 04:05:09.341731 [ 189 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:05:09.341768 [ 189 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_86_17, total 41236 rows starting from the beginning of the part
2026.05.06 04:05:09.341835 [ 189 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::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
2026.05.06 04:05:09.341889 [ 189 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::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
2026.05.06 04:05:09.341936 [ 189 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::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
2026.05.06 04:05:09.341981 [ 189 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::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
2026.05.06 04:05:09.342026 [ 189 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::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
2026.05.06 04:05:09.345129 [ 193 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43668 rows, containing 4 columns (4 merged, 0 gathered) in 0.003555149 sec., 12283029.487652978 rows/sec., 175.71 MiB/sec.
2026.05.06 04:05:09.345381 [ 193 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.06 04:05:09.345638 [ 193 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_91_18} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:09.345710 [ 193 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_91_18} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.06 04:05:09.345786 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.06 04:05:09.548274 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:09.548513 [ 271 ] {1880703b-a712-4691-a86e-9ebdd1288517} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 04:05:09.548869 [ 271 ] {1880703b-a712-4691-a86e-9ebdd1288517} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:05:09.548910 [ 271 ] {1880703b-a712-4691-a86e-9ebdd1288517} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 04:05:09.549161 [ 271 ] {1880703b-a712-4691-a86e-9ebdd1288517} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:05:09.549241 [ 271 ] {1880703b-a712-4691-a86e-9ebdd1288517} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:05:09.549452 [ 271 ] {1880703b-a712-4691-a86e-9ebdd1288517} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.06 04:05:09.549598 [ 364 ] {1880703b-a712-4691-a86e-9ebdd1288517} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:05:09.549606 [ 344 ] {1880703b-a712-4691-a86e-9ebdd1288517} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:05:09.549609 [ 320 ] {1880703b-a712-4691-a86e-9ebdd1288517} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:05:09.549603 [ 359 ] {1880703b-a712-4691-a86e-9ebdd1288517} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:05:09.549791 [ 271 ] {1880703b-a712-4691-a86e-9ebdd1288517} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:05:09.549825 [ 271 ] {1880703b-a712-4691-a86e-9ebdd1288517} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:05:09.549928 [ 271 ] {1880703b-a712-4691-a86e-9ebdd1288517} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:05:09.549959 [ 271 ] {1880703b-a712-4691-a86e-9ebdd1288517} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:05:09.550012 [ 271 ] {1880703b-a712-4691-a86e-9ebdd1288517} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 04:05:09.550110 [ 271 ] {1880703b-a712-4691-a86e-9ebdd1288517} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 04:05:09.551305 [ 271 ] {1880703b-a712-4691-a86e-9ebdd1288517} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002884 sec., 12135.922330097088 rows/sec., 2.04 MiB/sec.
2026.05.06 04:05:09.551443 [ 271 ] {1880703b-a712-4691-a86e-9ebdd1288517} <Debug> TCPHandler: Processed in 0.003303661 sec.
2026.05.06 04:05:09.554720 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:09.554848 [ 271 ] {25b94eec-fc31-4826-a075-662bcaf6c62c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 04:05:09.554900 [ 271 ] {25b94eec-fc31-4826-a075-662bcaf6c62c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 04:05:09.555437 [ 271 ] {25b94eec-fc31-4826-a075-662bcaf6c62c} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:09.555483 [ 271 ] {25b94eec-fc31-4826-a075-662bcaf6c62c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:09.555866 [ 271 ] {25b94eec-fc31-4826-a075-662bcaf6c62c} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.06 04:05:09.556097 [ 271 ] {25b94eec-fc31-4826-a075-662bcaf6c62c} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:09.556256 [ 271 ] {25b94eec-fc31-4826-a075-662bcaf6c62c} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001443 sec., 16632.01663201663 rows/sec., 1.38 MiB/sec.
2026.05.06 04:05:09.556302 [ 271 ] {25b94eec-fc31-4826-a075-662bcaf6c62c} <Debug> TCPHandler: Processed in 0.001639406 sec.
2026.05.06 04:05:09.556435 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:09.556543 [ 271 ] {824c62d5-24ee-47e8-965a-3bca0ee3558a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 04:05:09.556588 [ 271 ] {824c62d5-24ee-47e8-965a-3bca0ee3558a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 04:05:09.557020 [ 271 ] {824c62d5-24ee-47e8-965a-3bca0ee3558a} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:09.557059 [ 271 ] {824c62d5-24ee-47e8-965a-3bca0ee3558a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:09.557374 [ 271 ] {824c62d5-24ee-47e8-965a-3bca0ee3558a} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.06 04:05:09.557614 [ 271 ] {824c62d5-24ee-47e8-965a-3bca0ee3558a} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:09.557752 [ 271 ] {824c62d5-24ee-47e8-965a-3bca0ee3558a} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001236 sec., 11326.86084142395 rows/sec., 923.63 KiB/sec.
2026.05.06 04:05:09.557793 [ 271 ] {824c62d5-24ee-47e8-965a-3bca0ee3558a} <Debug> TCPHandler: Processed in 0.001413769 sec.
2026.05.06 04:05:09.557911 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:09.558009 [ 271 ] {900a173c-ec4e-4812-ab9b-1698c6b71efe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:05:09.558050 [ 271 ] {900a173c-ec4e-4812-ab9b-1698c6b71efe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:05:09.558612 [ 271 ] {900a173c-ec4e-4812-ab9b-1698c6b71efe} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:09.558650 [ 271 ] {900a173c-ec4e-4812-ab9b-1698c6b71efe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:09.558994 [ 271 ] {900a173c-ec4e-4812-ab9b-1698c6b71efe} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.06 04:05:09.559237 [ 271 ] {900a173c-ec4e-4812-ab9b-1698c6b71efe} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:09.559385 [ 271 ] {900a173c-ec4e-4812-ab9b-1698c6b71efe} <Debug> executeQuery: Read 265 rows, 24.27 KiB in 0.001395 sec., 189964.1577060932 rows/sec., 16.99 MiB/sec.
2026.05.06 04:05:09.559427 [ 271 ] {900a173c-ec4e-4812-ab9b-1698c6b71efe} <Debug> TCPHandler: Processed in 0.001566394 sec.
2026.05.06 04:05:09.559542 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:09.559644 [ 271 ] {fac56bdc-5569-40e6-acf0-55781dbeab72} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:05:09.559690 [ 271 ] {fac56bdc-5569-40e6-acf0-55781dbeab72} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:05:09.560130 [ 271 ] {fac56bdc-5569-40e6-acf0-55781dbeab72} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:09.560171 [ 271 ] {fac56bdc-5569-40e6-acf0-55781dbeab72} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:09.560482 [ 271 ] {fac56bdc-5569-40e6-acf0-55781dbeab72} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.06 04:05:09.560698 [ 271 ] {fac56bdc-5569-40e6-acf0-55781dbeab72} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:09.560833 [ 271 ] {fac56bdc-5569-40e6-acf0-55781dbeab72} <Debug> executeQuery: Read 67 rows, 5.02 KiB in 0.001212 sec., 55280.52805280528 rows/sec., 4.05 MiB/sec.
2026.05.06 04:05:09.560875 [ 271 ] {fac56bdc-5569-40e6-acf0-55781dbeab72} <Debug> TCPHandler: Processed in 0.001382788 sec.
2026.05.06 04:05:09.560992 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:09.561091 [ 271 ] {c3041a54-6cd6-42db-881b-adf8375ecc7e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 04:05:09.561132 [ 271 ] {c3041a54-6cd6-42db-881b-adf8375ecc7e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 04:05:09.561560 [ 271 ] {c3041a54-6cd6-42db-881b-adf8375ecc7e} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:09.561598 [ 271 ] {c3041a54-6cd6-42db-881b-adf8375ecc7e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:09.561899 [ 271 ] {c3041a54-6cd6-42db-881b-adf8375ecc7e} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.06 04:05:09.562119 [ 271 ] {c3041a54-6cd6-42db-881b-adf8375ecc7e} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:09.562262 [ 271 ] {c3041a54-6cd6-42db-881b-adf8375ecc7e} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001191 sec., 20151.133501259446 rows/sec., 1.67 MiB/sec.
2026.05.06 04:05:09.562304 [ 271 ] {c3041a54-6cd6-42db-881b-adf8375ecc7e} <Debug> TCPHandler: Processed in 0.001361798 sec.
2026.05.06 04:05:09.562423 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:09.562521 [ 271 ] {6b579262-6781-4fe0-9be3-9c650a439174} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 04:05:09.562564 [ 271 ] {6b579262-6781-4fe0-9be3-9c650a439174} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 04:05:09.562977 [ 271 ] {6b579262-6781-4fe0-9be3-9c650a439174} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:09.563014 [ 271 ] {6b579262-6781-4fe0-9be3-9c650a439174} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:09.563320 [ 271 ] {6b579262-6781-4fe0-9be3-9c650a439174} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.06 04:05:09.563538 [ 271 ] {6b579262-6781-4fe0-9be3-9c650a439174} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:09.563670 [ 271 ] {6b579262-6781-4fe0-9be3-9c650a439174} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001167 sec., 10282.776349614396 rows/sec., 803.34 KiB/sec.
2026.05.06 04:05:09.563712 [ 271 ] {6b579262-6781-4fe0-9be3-9c650a439174} <Debug> TCPHandler: Processed in 0.001337918 sec.
2026.05.06 04:05:09.563835 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:09.563932 [ 271 ] {2443a0b6-e204-4fa0-a5ff-51ff0f2c284c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:05:09.563974 [ 271 ] {2443a0b6-e204-4fa0-a5ff-51ff0f2c284c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:05:09.564470 [ 271 ] {2443a0b6-e204-4fa0-a5ff-51ff0f2c284c} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:09.564510 [ 271 ] {2443a0b6-e204-4fa0-a5ff-51ff0f2c284c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:09.564845 [ 271 ] {2443a0b6-e204-4fa0-a5ff-51ff0f2c284c} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.06 04:05:09.565060 [ 271 ] {2443a0b6-e204-4fa0-a5ff-51ff0f2c284c} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:09.565226 [ 271 ] {2443a0b6-e204-4fa0-a5ff-51ff0f2c284c} <Debug> executeQuery: Read 155 rows, 12.80 KiB in 0.001311 sec., 118230.35850495804 rows/sec., 9.53 MiB/sec.
2026.05.06 04:05:09.565274 [ 271 ] {2443a0b6-e204-4fa0-a5ff-51ff0f2c284c} <Debug> TCPHandler: Processed in 0.001488871 sec.
2026.05.06 04:05:09.565404 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:09.565507 [ 271 ] {15781e1c-f053-4ee7-aff3-073fc3e92dc4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:05:09.565557 [ 271 ] {15781e1c-f053-4ee7-aff3-073fc3e92dc4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:05:09.566051 [ 271 ] {15781e1c-f053-4ee7-aff3-073fc3e92dc4} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:09.566094 [ 271 ] {15781e1c-f053-4ee7-aff3-073fc3e92dc4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:09.566495 [ 271 ] {15781e1c-f053-4ee7-aff3-073fc3e92dc4} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.06 04:05:09.566749 [ 271 ] {15781e1c-f053-4ee7-aff3-073fc3e92dc4} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:09.566901 [ 271 ] {15781e1c-f053-4ee7-aff3-073fc3e92dc4} <Debug> executeQuery: Read 203 rows, 14.89 KiB in 0.001415 sec., 143462.89752650177 rows/sec., 10.28 MiB/sec.
2026.05.06 04:05:09.566946 [ 271 ] {15781e1c-f053-4ee7-aff3-073fc3e92dc4} <Debug> TCPHandler: Processed in 0.001600475 sec.
2026.05.06 04:05:09.567084 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:09.567185 [ 271 ] {c0f2c749-cffa-4c56-8e07-9b257f70d5c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:05:09.567241 [ 271 ] {c0f2c749-cffa-4c56-8e07-9b257f70d5c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:05:09.568112 [ 271 ] {c0f2c749-cffa-4c56-8e07-9b257f70d5c1} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:09.568151 [ 271 ] {c0f2c749-cffa-4c56-8e07-9b257f70d5c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:09.568747 [ 271 ] {c0f2c749-cffa-4c56-8e07-9b257f70d5c1} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.06 04:05:09.568992 [ 271 ] {c0f2c749-cffa-4c56-8e07-9b257f70d5c1} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:09.569136 [ 271 ] {c0f2c749-cffa-4c56-8e07-9b257f70d5c1} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.00197 sec., 20812.18274111675 rows/sec., 37.29 MiB/sec.
2026.05.06 04:05:09.569198 [ 271 ] {c0f2c749-cffa-4c56-8e07-9b257f70d5c1} <Debug> TCPHandler: Processed in 0.002174971 sec.
2026.05.06 04:05:09.569333 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:09.569432 [ 271 ] {3b02d0d1-945a-40bc-837e-830075417720} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:05:09.569481 [ 271 ] {3b02d0d1-945a-40bc-837e-830075417720} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:05:09.569839 [ 271 ] {3b02d0d1-945a-40bc-837e-830075417720} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:09.569877 [ 271 ] {3b02d0d1-945a-40bc-837e-830075417720} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:09.570205 [ 271 ] {3b02d0d1-945a-40bc-837e-830075417720} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.06 04:05:09.570422 [ 271 ] {3b02d0d1-945a-40bc-837e-830075417720} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:09.570557 [ 271 ] {3b02d0d1-945a-40bc-837e-830075417720} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001145 sec., 52401.74672489083 rows/sec., 3.53 MiB/sec.
2026.05.06 04:05:09.570596 [ 271 ] {3b02d0d1-945a-40bc-837e-830075417720} <Debug> TCPHandler: Processed in 0.001312836 sec.
2026.05.06 04:05:11.658845 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 686
2026.05.06 04:05:11.677049 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:11.677103 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:11.683401 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.06 04:05:11.684159 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:11.684459 [ 138 ] {} <Debug> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.06 04:05:11.684502 [ 138 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:11.684526 [ 138 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:11.684689 [ 189 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::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
2026.05.06 04:05:11.687393 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 686
2026.05.06 04:05:11.688787 [ 189 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:05:11.690447 [ 189 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::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
2026.05.06 04:05:11.695251 [ 189 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::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
2026.05.06 04:05:11.699888 [ 189 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::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
2026.05.06 04:05:11.704839 [ 189 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 7 rows starting from the beginning of the part
2026.05.06 04:05:11.709959 [ 189 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 8 rows starting from the beginning of the part
2026.05.06 04:05:11.715149 [ 189 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::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
2026.05.06 04:05:11.779551 [ 196 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 686 rows, containing 679 columns (679 merged, 0 gathered) in 0.09494324 sec., 7225.369599773507 rows/sec., 37.36 MiB/sec.
2026.05.06 04:05:11.782933 [ 195 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.06 04:05:11.785070 [ 195 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_91_18} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:11.785193 [ 195 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_91_18} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.06 04:05:11.787880 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.06 04:05:12.000266 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 402.24 MiB, peak 419.65 MiB, free memory in arenas 0.00 B, will set to 401.16 MiB (RSS), difference: -1.08 MiB
2026.05.06 04:05:14.545803 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:14.546159 [ 271 ] {898feaa3-98d5-491f-b58d-e8f6c04178c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:05:14.546594 [ 271 ] {898feaa3-98d5-491f-b58d-e8f6c04178c0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:05:14.546627 [ 271 ] {898feaa3-98d5-491f-b58d-e8f6c04178c0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:05:14.546844 [ 271 ] {898feaa3-98d5-491f-b58d-e8f6c04178c0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:05:14.546913 [ 271 ] {898feaa3-98d5-491f-b58d-e8f6c04178c0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:05:14.547053 [ 271 ] {898feaa3-98d5-491f-b58d-e8f6c04178c0} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:05:14.547160 [ 359 ] {898feaa3-98d5-491f-b58d-e8f6c04178c0} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:05:14.547196 [ 364 ] {898feaa3-98d5-491f-b58d-e8f6c04178c0} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:05:14.547232 [ 344 ] {898feaa3-98d5-491f-b58d-e8f6c04178c0} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:05:14.547238 [ 363 ] {898feaa3-98d5-491f-b58d-e8f6c04178c0} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:05:14.547641 [ 271 ] {898feaa3-98d5-491f-b58d-e8f6c04178c0} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:05:14.547680 [ 271 ] {898feaa3-98d5-491f-b58d-e8f6c04178c0} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:05:14.547756 [ 271 ] {898feaa3-98d5-491f-b58d-e8f6c04178c0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:05:14.547776 [ 271 ] {898feaa3-98d5-491f-b58d-e8f6c04178c0} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:05:14.547929 [ 271 ] {898feaa3-98d5-491f-b58d-e8f6c04178c0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:05:14.547969 [ 271 ] {898feaa3-98d5-491f-b58d-e8f6c04178c0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:05:14.549307 [ 271 ] {898feaa3-98d5-491f-b58d-e8f6c04178c0} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.003294 sec., 10625.379477838494 rows/sec., 1.79 MiB/sec.
2026.05.06 04:05:14.549455 [ 271 ] {898feaa3-98d5-491f-b58d-e8f6c04178c0} <Debug> TCPHandler: Processed in 0.003838377 sec.
2026.05.06 04:05:14.551043 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:14.551163 [ 271 ] {eeda4792-687e-432b-a45f-ebac047889e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:05:14.551206 [ 271 ] {eeda4792-687e-432b-a45f-ebac047889e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:05:14.551817 [ 271 ] {eeda4792-687e-432b-a45f-ebac047889e3} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:14.551859 [ 271 ] {eeda4792-687e-432b-a45f-ebac047889e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:14.552218 [ 271 ] {eeda4792-687e-432b-a45f-ebac047889e3} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.06 04:05:14.552435 [ 271 ] {eeda4792-687e-432b-a45f-ebac047889e3} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:14.552576 [ 271 ] {eeda4792-687e-432b-a45f-ebac047889e3} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001445 sec., 38754.325259515565 rows/sec., 2.98 MiB/sec.
2026.05.06 04:05:14.552615 [ 271 ] {eeda4792-687e-432b-a45f-ebac047889e3} <Debug> TCPHandler: Processed in 0.001622465 sec.
2026.05.06 04:05:14.552737 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:14.552830 [ 271 ] {8a4abfef-7852-4db0-8509-1ab5a80a727c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:05:14.552868 [ 271 ] {8a4abfef-7852-4db0-8509-1ab5a80a727c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:05:14.553351 [ 271 ] {8a4abfef-7852-4db0-8509-1ab5a80a727c} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:14.553386 [ 271 ] {8a4abfef-7852-4db0-8509-1ab5a80a727c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:14.553685 [ 271 ] {8a4abfef-7852-4db0-8509-1ab5a80a727c} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.06 04:05:14.553892 [ 271 ] {8a4abfef-7852-4db0-8509-1ab5a80a727c} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:14.554015 [ 271 ] {8a4abfef-7852-4db0-8509-1ab5a80a727c} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001204 sec., 53156.14617940199 rows/sec., 4.15 MiB/sec.
2026.05.06 04:05:14.554052 [ 271 ] {8a4abfef-7852-4db0-8509-1ab5a80a727c} <Debug> TCPHandler: Processed in 0.001368098 sec.
2026.05.06 04:05:14.554170 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:14.554263 [ 271 ] {89d64667-bd06-47e6-b155-8a132215be82} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:05:14.554305 [ 271 ] {89d64667-bd06-47e6-b155-8a132215be82} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:05:14.554750 [ 271 ] {89d64667-bd06-47e6-b155-8a132215be82} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:14.554785 [ 271 ] {89d64667-bd06-47e6-b155-8a132215be82} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:14.555105 [ 271 ] {89d64667-bd06-47e6-b155-8a132215be82} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.06 04:05:14.555349 [ 271 ] {89d64667-bd06-47e6-b155-8a132215be82} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:14.555478 [ 271 ] {89d64667-bd06-47e6-b155-8a132215be82} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001233 sec., 129764.80129764802 rows/sec., 9.04 MiB/sec.
2026.05.06 04:05:14.555483 [ 136 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 2 parts from all_1_150_43 to all_151_151_0
2026.05.06 04:05:14.555518 [ 271 ] {89d64667-bd06-47e6-b155-8a132215be82} <Debug> TCPHandler: Processed in 0.001394369 sec.
2026.05.06 04:05:14.555536 [ 136 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:14.555561 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:14.555640 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:14.555739 [ 271 ] {966ff755-d110-4e1d-bf8f-e6c22c0e25a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:05:14.555780 [ 271 ] {966ff755-d110-4e1d-bf8f-e6c22c0e25a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:05:14.555917 [ 199 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_151_44} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_150_43 to all_151_151_0 into Compact with storage Full
2026.05.06 04:05:14.556040 [ 199 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_151_44} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:05:14.556072 [ 199 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_151_44} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_150_43, total 54043 rows starting from the beginning of the part
2026.05.06 04:05:14.556133 [ 199 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_151_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 128 rows starting from the beginning of the part
2026.05.06 04:05:14.556142 [ 271 ] {966ff755-d110-4e1d-bf8f-e6c22c0e25a5} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:14.556184 [ 271 ] {966ff755-d110-4e1d-bf8f-e6c22c0e25a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:14.556635 [ 271 ] {966ff755-d110-4e1d-bf8f-e6c22c0e25a5} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.06 04:05:14.556883 [ 271 ] {966ff755-d110-4e1d-bf8f-e6c22c0e25a5} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:14.557047 [ 271 ] {966ff755-d110-4e1d-bf8f-e6c22c0e25a5} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001324 sec., 45317.220543806645 rows/sec., 3.05 MiB/sec.
2026.05.06 04:05:14.557091 [ 271 ] {966ff755-d110-4e1d-bf8f-e6c22c0e25a5} <Debug> TCPHandler: Processed in 0.001498232 sec.
2026.05.06 04:05:14.564397 [ 198 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_151_44} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 54171 rows, containing 5 columns (5 merged, 0 gathered) in 0.008508017 sec., 6367053.568416706 rows/sec., 410.48 MiB/sec.
2026.05.06 04:05:14.565312 [ 200 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_151_44} <Trace> MergedBlockOutputStream: filled checksums all_1_151_44 (state Temporary)
2026.05.06 04:05:14.565623 [ 200 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_151_44} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_151_44 to all_1_151_44 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:14.565702 [ 200 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_151_44} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 2 parts: [all_1_150_43, all_151_151_0] -> all_1_151_44
2026.05.06 04:05:14.565783 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.06 04:05:16.594151 [ 134 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 04:05:16.594214 [ 134 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 04:05:16.841498 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 44116
2026.05.06 04:05:16.842023 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:16.842074 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:16.842587 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.06 04:05:16.842829 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:16.842981 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44116
2026.05.06 04:05:16.960074 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 2378
2026.05.06 04:05:16.962520 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:16.962570 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:16.963863 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.06 04:05:16.964156 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:16.964438 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2378
2026.05.06 04:05:19.187454 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 693
2026.05.06 04:05:19.206259 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:19.206343 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:19.213317 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.06 04:05:19.214068 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:19.218052 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 693
2026.05.06 04:05:19.547941 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:19.548207 [ 271 ] {ac144236-ea61-4092-85d0-3f38823393e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.06 04:05:19.548599 [ 271 ] {ac144236-ea61-4092-85d0-3f38823393e4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:05:19.548638 [ 271 ] {ac144236-ea61-4092-85d0-3f38823393e4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.06 04:05:19.548872 [ 271 ] {ac144236-ea61-4092-85d0-3f38823393e4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:05:19.548948 [ 271 ] {ac144236-ea61-4092-85d0-3f38823393e4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:05:19.549097 [ 271 ] {ac144236-ea61-4092-85d0-3f38823393e4} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.06 04:05:19.549206 [ 359 ] {ac144236-ea61-4092-85d0-3f38823393e4} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:05:19.549228 [ 355 ] {ac144236-ea61-4092-85d0-3f38823393e4} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:05:19.549236 [ 364 ] {ac144236-ea61-4092-85d0-3f38823393e4} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:05:19.549286 [ 344 ] {ac144236-ea61-4092-85d0-3f38823393e4} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:05:19.549444 [ 271 ] {ac144236-ea61-4092-85d0-3f38823393e4} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 04:05:19.549473 [ 271 ] {ac144236-ea61-4092-85d0-3f38823393e4} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:05:19.549560 [ 271 ] {ac144236-ea61-4092-85d0-3f38823393e4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:05:19.549581 [ 271 ] {ac144236-ea61-4092-85d0-3f38823393e4} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.05.06 04:05:19.549617 [ 271 ] {ac144236-ea61-4092-85d0-3f38823393e4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:05:19.549662 [ 271 ] {ac144236-ea61-4092-85d0-3f38823393e4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:05:19.549700 [ 271 ] {ac144236-ea61-4092-85d0-3f38823393e4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:05:19.551314 [ 271 ] {ac144236-ea61-4092-85d0-3f38823393e4} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.003217 sec., 11812.247435498914 rows/sec., 1.92 MiB/sec.
2026.05.06 04:05:19.551468 [ 271 ] {ac144236-ea61-4092-85d0-3f38823393e4} <Debug> MemoryTracker: Peak memory usage (for query): 138.88 KiB.
2026.05.06 04:05:19.551485 [ 271 ] {ac144236-ea61-4092-85d0-3f38823393e4} <Debug> TCPHandler: Processed in 0.003689973 sec.
2026.05.06 04:05:19.553939 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:19.554058 [ 271 ] {2cb5377e-8d85-47d3-9a65-b5192ce63528} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:05:19.554106 [ 271 ] {2cb5377e-8d85-47d3-9a65-b5192ce63528} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:05:19.554703 [ 271 ] {2cb5377e-8d85-47d3-9a65-b5192ce63528} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:19.554745 [ 271 ] {2cb5377e-8d85-47d3-9a65-b5192ce63528} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:19.555140 [ 271 ] {2cb5377e-8d85-47d3-9a65-b5192ce63528} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.06 04:05:19.555395 [ 271 ] {2cb5377e-8d85-47d3-9a65-b5192ce63528} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:19.555549 [ 271 ] {2cb5377e-8d85-47d3-9a65-b5192ce63528} <Debug> executeQuery: Read 156 rows, 14.00 KiB in 0.001524 sec., 102362.20472440946 rows/sec., 8.97 MiB/sec.
2026.05.06 04:05:19.555569 [ 132 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.06 04:05:19.555592 [ 271 ] {2cb5377e-8d85-47d3-9a65-b5192ce63528} <Debug> TCPHandler: Processed in 0.001708877 sec.
2026.05.06 04:05:19.555627 [ 132 ] {} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:19.555653 [ 132 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:19.555731 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:19.555756 [ 188 ] {96acc7c3-21c4-4290-b388-7de2849310f6::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
2026.05.06 04:05:19.555838 [ 271 ] {72e66240-762b-45a8-b6be-69b04404a83b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:05:19.555885 [ 271 ] {72e66240-762b-45a8-b6be-69b04404a83b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:05:19.555893 [ 188 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:05:19.555936 [ 188 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 2619 rows starting from the beginning of the part
2026.05.06 04:05:19.556024 [ 188 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 138 rows starting from the beginning of the part
2026.05.06 04:05:19.556089 [ 188 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 56 rows starting from the beginning of the part
2026.05.06 04:05:19.556148 [ 188 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 265 rows starting from the beginning of the part
2026.05.06 04:05:19.556201 [ 188 ] {96acc7c3-21c4-4290-b388-7de2849310f6::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
2026.05.06 04:05:19.556256 [ 188 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 156 rows starting from the beginning of the part
2026.05.06 04:05:19.556363 [ 271 ] {72e66240-762b-45a8-b6be-69b04404a83b} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:19.556407 [ 271 ] {72e66240-762b-45a8-b6be-69b04404a83b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:19.556757 [ 271 ] {72e66240-762b-45a8-b6be-69b04404a83b} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.06 04:05:19.556988 [ 271 ] {72e66240-762b-45a8-b6be-69b04404a83b} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:19.557136 [ 271 ] {72e66240-762b-45a8-b6be-69b04404a83b} <Debug> executeQuery: Read 50 rows, 3.76 KiB in 0.001321 sec., 37850.113550340655 rows/sec., 2.78 MiB/sec.
2026.05.06 04:05:19.557178 [ 271 ] {72e66240-762b-45a8-b6be-69b04404a83b} <Debug> TCPHandler: Processed in 0.001498061 sec.
2026.05.06 04:05:19.557312 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:19.557412 [ 271 ] {de78b597-57ba-41ae-87c2-76c40a1bb766} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:05:19.557454 [ 271 ] {de78b597-57ba-41ae-87c2-76c40a1bb766} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:05:19.557770 [ 196 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3290 rows, containing 5 columns (5 merged, 0 gathered) in 0.002059397 sec., 1597555.0124623857 rows/sec., 130.02 MiB/sec.
2026.05.06 04:05:19.557920 [ 271 ] {de78b597-57ba-41ae-87c2-76c40a1bb766} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:19.557962 [ 271 ] {de78b597-57ba-41ae-87c2-76c40a1bb766} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:19.558088 [ 198 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.06 04:05:19.558314 [ 271 ] {de78b597-57ba-41ae-87c2-76c40a1bb766} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.06 04:05:19.558458 [ 198 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_156_31} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:19.558564 [ 198 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_156_31} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.06 04:05:19.558588 [ 271 ] {de78b597-57ba-41ae-87c2-76c40a1bb766} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:19.558673 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.84 MiB.
2026.05.06 04:05:19.558735 [ 271 ] {de78b597-57ba-41ae-87c2-76c40a1bb766} <Debug> executeQuery: Read 117 rows, 9.39 KiB in 0.001342 sec., 87183.3084947839 rows/sec., 6.83 MiB/sec.
2026.05.06 04:05:19.558741 [ 132 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.06 04:05:19.558782 [ 271 ] {de78b597-57ba-41ae-87c2-76c40a1bb766} <Debug> TCPHandler: Processed in 0.001523943 sec.
2026.05.06 04:05:19.558795 [ 132 ] {} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:19.558823 [ 132 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:19.558896 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::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
2026.05.06 04:05:19.558915 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:19.558989 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:05:19.559016 [ 271 ] {c66b3eb6-a505-4b17-b02d-3a8187411f92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:05:19.559019 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 1403 rows starting from the beginning of the part
2026.05.06 04:05:19.559068 [ 271 ] {c66b3eb6-a505-4b17-b02d-3a8187411f92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:05:19.559087 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 105 rows starting from the beginning of the part
2026.05.06 04:05:19.559132 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::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
2026.05.06 04:05:19.559169 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 155 rows starting from the beginning of the part
2026.05.06 04:05:19.559207 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::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
2026.05.06 04:05:19.559244 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 117 rows starting from the beginning of the part
2026.05.06 04:05:19.559530 [ 271 ] {c66b3eb6-a505-4b17-b02d-3a8187411f92} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:19.559573 [ 271 ] {c66b3eb6-a505-4b17-b02d-3a8187411f92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:19.559949 [ 271 ] {c66b3eb6-a505-4b17-b02d-3a8187411f92} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.06 04:05:19.560196 [ 271 ] {c66b3eb6-a505-4b17-b02d-3a8187411f92} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:19.560257 [ 198 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1908 rows, containing 5 columns (5 merged, 0 gathered) in 0.001385689 sec., 1376932.3419612914 rows/sec., 102.78 MiB/sec.
2026.05.06 04:05:19.560342 [ 271 ] {c66b3eb6-a505-4b17-b02d-3a8187411f92} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001345 sec., 118959.10780669145 rows/sec., 8.29 MiB/sec.
2026.05.06 04:05:19.560366 [ 131 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 2 parts from all_1_151_44 to all_152_152_0
2026.05.06 04:05:19.560386 [ 271 ] {c66b3eb6-a505-4b17-b02d-3a8187411f92} <Debug> TCPHandler: Processed in 0.001522133 sec.
2026.05.06 04:05:19.560428 [ 131 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:19.560455 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.06 04:05:19.560497 [ 131 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:19.560536 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:19.560589 [ 194 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_152_45} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_151_44 to all_152_152_0 into Compact with storage Full
2026.05.06 04:05:19.560639 [ 271 ] {cdb58f1c-d6b9-4450-a986-0e01ff4d6cfe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:05:19.560704 [ 271 ] {cdb58f1c-d6b9-4450-a986-0e01ff4d6cfe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:05:19.560718 [ 194 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_152_45} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:05:19.560759 [ 194 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_152_45} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_151_44, total 54171 rows starting from the beginning of the part
2026.05.06 04:05:19.560779 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_156_31} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:19.560825 [ 194 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_152_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 160 rows starting from the beginning of the part
2026.05.06 04:05:19.560868 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_156_31} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.06 04:05:19.560953 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.58 MiB.
2026.05.06 04:05:19.561657 [ 271 ] {cdb58f1c-d6b9-4450-a986-0e01ff4d6cfe} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:19.561700 [ 271 ] {cdb58f1c-d6b9-4450-a986-0e01ff4d6cfe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:19.562332 [ 271 ] {cdb58f1c-d6b9-4450-a986-0e01ff4d6cfe} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.06 04:05:19.562569 [ 271 ] {cdb58f1c-d6b9-4450-a986-0e01ff4d6cfe} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:19.562718 [ 271 ] {cdb58f1c-d6b9-4450-a986-0e01ff4d6cfe} <Debug> executeQuery: Read 50 rows, 91.75 KiB in 0.002098 sec., 23832.221163012393 rows/sec., 42.71 MiB/sec.
2026.05.06 04:05:19.562793 [ 271 ] {cdb58f1c-d6b9-4450-a986-0e01ff4d6cfe} <Debug> TCPHandler: Processed in 0.002307224 sec.
2026.05.06 04:05:19.562944 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:19.563041 [ 271 ] {ed8a7eee-ed93-4573-bdf1-50bf83fbac14} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.06 04:05:19.563084 [ 271 ] {ed8a7eee-ed93-4573-bdf1-50bf83fbac14} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.06 04:05:19.563439 [ 271 ] {ed8a7eee-ed93-4573-bdf1-50bf83fbac14} <Trace> oximeter.measurements_i64 (9a7ae462-34a2-4837-8151-7d11f4ef65ee): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:19.563476 [ 271 ] {ed8a7eee-ed93-4573-bdf1-50bf83fbac14} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:19.563925 [ 271 ] {ed8a7eee-ed93-4573-bdf1-50bf83fbac14} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.06 04:05:19.564144 [ 271 ] {ed8a7eee-ed93-4573-bdf1-50bf83fbac14} <Trace> oximeter.measurements_i64 (9a7ae462-34a2-4837-8151-7d11f4ef65ee): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:19.564276 [ 271 ] {ed8a7eee-ed93-4573-bdf1-50bf83fbac14} <Debug> executeQuery: Read 3 rows, 246.00 B in 0.001255 sec., 2390.438247011952 rows/sec., 191.42 KiB/sec.
2026.05.06 04:05:19.564314 [ 271 ] {ed8a7eee-ed93-4573-bdf1-50bf83fbac14} <Debug> TCPHandler: Processed in 0.00142228 sec.
2026.05.06 04:05:19.564440 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:19.564536 [ 271 ] {7763629e-3534-4e03-9002-1e0b39b45b89} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:05:19.564577 [ 271 ] {7763629e-3534-4e03-9002-1e0b39b45b89} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:05:19.564919 [ 271 ] {7763629e-3534-4e03-9002-1e0b39b45b89} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:19.564957 [ 271 ] {7763629e-3534-4e03-9002-1e0b39b45b89} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:19.565288 [ 271 ] {7763629e-3534-4e03-9002-1e0b39b45b89} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.06 04:05:19.565511 [ 271 ] {7763629e-3534-4e03-9002-1e0b39b45b89} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:19.565645 [ 131 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.06 04:05:19.565646 [ 271 ] {7763629e-3534-4e03-9002-1e0b39b45b89} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00113 sec., 53097.345132743365 rows/sec., 3.58 MiB/sec.
2026.05.06 04:05:19.565689 [ 131 ] {} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:19.565710 [ 271 ] {7763629e-3534-4e03-9002-1e0b39b45b89} <Debug> TCPHandler: Processed in 0.001321457 sec.
2026.05.06 04:05:19.565714 [ 131 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:19.565827 [ 198 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:05:19.565938 [ 198 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:05:19.565972 [ 198 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 7800 rows starting from the beginning of the part
2026.05.06 04:05:19.566027 [ 198 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:05:19.566072 [ 198 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:05:19.566114 [ 198 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 60 rows starting from the beginning of the part
2026.05.06 04:05:19.566155 [ 198 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 60 rows starting from the beginning of the part
2026.05.06 04:05:19.566197 [ 198 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:05:19.568090 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8100 rows, containing 4 columns (4 merged, 0 gathered) in 0.002301764 sec., 3519040.179618762 rows/sec., 237.16 MiB/sec.
2026.05.06 04:05:19.568519 [ 198 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.06 04:05:19.568784 [ 198 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_156_31} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:19.568857 [ 198 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_156_31} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.06 04:05:19.568929 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.58 MiB.
2026.05.06 04:05:19.569177 [ 202 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_152_45} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 54331 rows, containing 5 columns (5 merged, 0 gathered) in 0.00861837 sec., 6304092.305157471 rows/sec., 406.52 MiB/sec.
2026.05.06 04:05:19.569591 [ 202 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_152_45} <Trace> MergedBlockOutputStream: filled checksums all_1_152_45 (state Temporary)
2026.05.06 04:05:19.569868 [ 202 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_152_45} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_152_45 to all_1_152_45 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:19.569940 [ 202 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_152_45} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 2 parts: [all_1_151_44, all_152_152_0] -> all_1_152_45
2026.05.06 04:05:19.570010 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.06 04:05:20.000184 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 402.36 MiB, peak 419.65 MiB, free memory in arenas 0.00 B, will set to 401.21 MiB (RSS), difference: -1.15 MiB
2026.05.06 04:05:20.055510 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:20.055774 [ 271 ] {e9924ceb-63d1-4be3-8b82-cb7abaab6464} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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)
2026.05.06 04:05:20.056183 [ 271 ] {e9924ceb-63d1-4be3-8b82-cb7abaab6464} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:05:20.056231 [ 271 ] {e9924ceb-63d1-4be3-8b82-cb7abaab6464} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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
2026.05.06 04:05:20.056517 [ 271 ] {e9924ceb-63d1-4be3-8b82-cb7abaab6464} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:05:20.056594 [ 271 ] {e9924ceb-63d1-4be3-8b82-cb7abaab6464} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:05:20.056743 [ 271 ] {e9924ceb-63d1-4be3-8b82-cb7abaab6464} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.06 04:05:20.056847 [ 359 ] {e9924ceb-63d1-4be3-8b82-cb7abaab6464} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:05:20.056849 [ 355 ] {e9924ceb-63d1-4be3-8b82-cb7abaab6464} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:05:20.056882 [ 314 ] {e9924ceb-63d1-4be3-8b82-cb7abaab6464} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:05:20.056907 [ 344 ] {e9924ceb-63d1-4be3-8b82-cb7abaab6464} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:05:20.057050 [ 271 ] {e9924ceb-63d1-4be3-8b82-cb7abaab6464} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:05:20.057076 [ 271 ] {e9924ceb-63d1-4be3-8b82-cb7abaab6464} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:05:20.057149 [ 271 ] {e9924ceb-63d1-4be3-8b82-cb7abaab6464} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:05:20.057170 [ 271 ] {e9924ceb-63d1-4be3-8b82-cb7abaab6464} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:05:20.057205 [ 271 ] {e9924ceb-63d1-4be3-8b82-cb7abaab6464} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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'))"
2026.05.06 04:05:20.057247 [ 271 ] {e9924ceb-63d1-4be3-8b82-cb7abaab6464} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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'))"
2026.05.06 04:05:20.058365 [ 271 ] {e9924ceb-63d1-4be3-8b82-cb7abaab6464} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002705 sec., 12939.001848428836 rows/sec., 2.75 MiB/sec.
2026.05.06 04:05:20.058475 [ 271 ] {e9924ceb-63d1-4be3-8b82-cb7abaab6464} <Debug> TCPHandler: Processed in 0.003108846 sec.
2026.05.06 04:05:20.069997 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:20.070121 [ 271 ] {a32cb1b4-ce4b-4373-badd-4adf07f5f61a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:05:20.070172 [ 271 ] {a32cb1b4-ce4b-4373-badd-4adf07f5f61a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:05:20.071641 [ 271 ] {a32cb1b4-ce4b-4373-badd-4adf07f5f61a} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:20.071687 [ 271 ] {a32cb1b4-ce4b-4373-badd-4adf07f5f61a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:20.072237 [ 271 ] {a32cb1b4-ce4b-4373-badd-4adf07f5f61a} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.06 04:05:20.072490 [ 271 ] {a32cb1b4-ce4b-4373-badd-4adf07f5f61a} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:20.072668 [ 271 ] {a32cb1b4-ce4b-4373-badd-4adf07f5f61a} <Debug> executeQuery: Read 2405 rows, 181.70 KiB in 0.002579 sec., 932531.9891430787 rows/sec., 68.80 MiB/sec.
2026.05.06 04:05:20.072718 [ 271 ] {a32cb1b4-ce4b-4373-badd-4adf07f5f61a} <Debug> TCPHandler: Processed in 0.002782807 sec.
2026.05.06 04:05:20.072852 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:20.072958 [ 271 ] {6ad48d7c-54c0-432b-a1e5-e56962f79101} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:05:20.073006 [ 271 ] {6ad48d7c-54c0-432b-a1e5-e56962f79101} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:05:20.073433 [ 271 ] {6ad48d7c-54c0-432b-a1e5-e56962f79101} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:20.073471 [ 271 ] {6ad48d7c-54c0-432b-a1e5-e56962f79101} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:20.073796 [ 271 ] {6ad48d7c-54c0-432b-a1e5-e56962f79101} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.06 04:05:20.074025 [ 271 ] {6ad48d7c-54c0-432b-a1e5-e56962f79101} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:20.074162 [ 271 ] {6ad48d7c-54c0-432b-a1e5-e56962f79101} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001229 sec., 8950.366151342554 rows/sec., 673.03 KiB/sec.
2026.05.06 04:05:20.074209 [ 271 ] {6ad48d7c-54c0-432b-a1e5-e56962f79101} <Debug> TCPHandler: Processed in 0.001411659 sec.
2026.05.06 04:05:20.074239 [ 220 ] {} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): 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]
2026.05.06 04:05:20.074290 [ 220 ] {} <Debug> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): 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]
2026.05.06 04:05:20.074328 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:20.074433 [ 271 ] {aef95cb9-336c-4a62-8f61-939f4bda8855} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 04:05:20.074478 [ 271 ] {aef95cb9-336c-4a62-8f61-939f4bda8855} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 04:05:20.075131 [ 271 ] {aef95cb9-336c-4a62-8f61-939f4bda8855} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:20.075173 [ 271 ] {aef95cb9-336c-4a62-8f61-939f4bda8855} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:20.075539 [ 271 ] {aef95cb9-336c-4a62-8f61-939f4bda8855} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.06 04:05:20.075768 [ 271 ] {aef95cb9-336c-4a62-8f61-939f4bda8855} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:20.075907 [ 271 ] {aef95cb9-336c-4a62-8f61-939f4bda8855} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001493 sec., 536503.683858004 rows/sec., 30.99 MiB/sec.
2026.05.06 04:05:20.075948 [ 271 ] {aef95cb9-336c-4a62-8f61-939f4bda8855} <Debug> TCPHandler: Processed in 0.001670996 sec.
2026.05.06 04:05:20.076070 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:20.076172 [ 271 ] {9aebd154-0804-4d98-8ab2-3b7cb27202f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 04:05:20.076215 [ 271 ] {9aebd154-0804-4d98-8ab2-3b7cb27202f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 04:05:20.076620 [ 271 ] {9aebd154-0804-4d98-8ab2-3b7cb27202f8} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:20.076661 [ 271 ] {9aebd154-0804-4d98-8ab2-3b7cb27202f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:20.076996 [ 271 ] {9aebd154-0804-4d98-8ab2-3b7cb27202f8} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.06 04:05:20.077241 [ 271 ] {9aebd154-0804-4d98-8ab2-3b7cb27202f8} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:20.077378 [ 271 ] {9aebd154-0804-4d98-8ab2-3b7cb27202f8} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001225 sec., 816.3265306122449 rows/sec., 57.40 KiB/sec.
2026.05.06 04:05:20.077418 [ 271 ] {9aebd154-0804-4d98-8ab2-3b7cb27202f8} <Debug> TCPHandler: Processed in 0.001400459 sec.
2026.05.06 04:05:20.077562 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:20.077671 [ 271 ] {1445fd41-c76b-44d4-bdbc-2df4d47a4882} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:05:20.077713 [ 271 ] {1445fd41-c76b-44d4-bdbc-2df4d47a4882} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:05:20.077952 [ 220 ] {} <Debug> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): 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]
2026.05.06 04:05:20.078522 [ 271 ] {1445fd41-c76b-44d4-bdbc-2df4d47a4882} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:20.078564 [ 271 ] {1445fd41-c76b-44d4-bdbc-2df4d47a4882} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:20.078950 [ 271 ] {1445fd41-c76b-44d4-bdbc-2df4d47a4882} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.06 04:05:20.079184 [ 271 ] {1445fd41-c76b-44d4-bdbc-2df4d47a4882} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:20.079318 [ 271 ] {1445fd41-c76b-44d4-bdbc-2df4d47a4882} <Debug> executeQuery: Read 1290 rows, 88.12 KiB in 0.001667 sec., 773845.2309538092 rows/sec., 51.62 MiB/sec.
2026.05.06 04:05:20.079360 [ 271 ] {1445fd41-c76b-44d4-bdbc-2df4d47a4882} <Debug> TCPHandler: Processed in 0.001857951 sec.
2026.05.06 04:05:20.079488 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:20.079586 [ 271 ] {e6af058d-7334-4400-a24f-09f8a1597fed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:05:20.079632 [ 271 ] {e6af058d-7334-4400-a24f-09f8a1597fed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:05:20.080373 [ 271 ] {e6af058d-7334-4400-a24f-09f8a1597fed} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:20.080411 [ 271 ] {e6af058d-7334-4400-a24f-09f8a1597fed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:20.080883 [ 271 ] {e6af058d-7334-4400-a24f-09f8a1597fed} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.06 04:05:20.081111 [ 271 ] {e6af058d-7334-4400-a24f-09f8a1597fed} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:20.081253 [ 271 ] {e6af058d-7334-4400-a24f-09f8a1597fed} <Debug> executeQuery: Read 1496 rows, 92.90 KiB in 0.001685 sec., 887833.8278931751 rows/sec., 53.84 MiB/sec.
2026.05.06 04:05:20.081256 [ 130 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 6 parts from all_1_152_45 to all_157_157_0
2026.05.06 04:05:20.081293 [ 271 ] {e6af058d-7334-4400-a24f-09f8a1597fed} <Debug> TCPHandler: Processed in 0.001855512 sec.
2026.05.06 04:05:20.081327 [ 130 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:20.081355 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:20.081423 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:20.081463 [ 188 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_157_46} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_152_45 to all_157_157_0 into Compact with storage Full
2026.05.06 04:05:20.081526 [ 271 ] {9fc05cb0-b904-44b8-a0f0-dc46ab79bfe9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:05:20.081589 [ 271 ] {9fc05cb0-b904-44b8-a0f0-dc46ab79bfe9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:05:20.081599 [ 188 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_157_46} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:05:20.081641 [ 188 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_157_46} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_152_45, total 54331 rows starting from the beginning of the part
2026.05.06 04:05:20.081720 [ 188 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_157_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 160 rows starting from the beginning of the part
2026.05.06 04:05:20.081776 [ 188 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_157_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 203 rows starting from the beginning of the part
2026.05.06 04:05:20.081825 [ 188 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_157_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 160 rows starting from the beginning of the part
2026.05.06 04:05:20.081868 [ 188 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_157_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 160 rows starting from the beginning of the part
2026.05.06 04:05:20.081913 [ 188 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_157_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 1496 rows starting from the beginning of the part
2026.05.06 04:05:20.082398 [ 271 ] {9fc05cb0-b904-44b8-a0f0-dc46ab79bfe9} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:20.082441 [ 271 ] {9fc05cb0-b904-44b8-a0f0-dc46ab79bfe9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:20.082991 [ 271 ] {9fc05cb0-b904-44b8-a0f0-dc46ab79bfe9} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.06 04:05:20.083242 [ 271 ] {9fc05cb0-b904-44b8-a0f0-dc46ab79bfe9} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:20.083397 [ 271 ] {9fc05cb0-b904-44b8-a0f0-dc46ab79bfe9} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.00189 sec., 5820.10582010582 rows/sec., 10.43 MiB/sec.
2026.05.06 04:05:20.083473 [ 271 ] {9fc05cb0-b904-44b8-a0f0-dc46ab79bfe9} <Debug> TCPHandler: Processed in 0.002100659 sec.
2026.05.06 04:05:20.083599 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:20.083700 [ 271 ] {3d8f6048-6ebc-41a2-b2f7-b0cd27fb41f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:05:20.083745 [ 271 ] {3d8f6048-6ebc-41a2-b2f7-b0cd27fb41f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:05:20.084094 [ 271 ] {3d8f6048-6ebc-41a2-b2f7-b0cd27fb41f7} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:20.084132 [ 271 ] {3d8f6048-6ebc-41a2-b2f7-b0cd27fb41f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:20.084478 [ 271 ] {3d8f6048-6ebc-41a2-b2f7-b0cd27fb41f7} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.06 04:05:20.084698 [ 271 ] {3d8f6048-6ebc-41a2-b2f7-b0cd27fb41f7} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:20.084857 [ 271 ] {3d8f6048-6ebc-41a2-b2f7-b0cd27fb41f7} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001176 sec., 10204.081632653062 rows/sec., 704.19 KiB/sec.
2026.05.06 04:05:20.084901 [ 271 ] {3d8f6048-6ebc-41a2-b2f7-b0cd27fb41f7} <Debug> TCPHandler: Processed in 0.001356057 sec.
2026.05.06 04:05:20.091609 [ 202 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_157_46} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56510 rows, containing 5 columns (5 merged, 0 gathered) in 0.010194684 sec., 5543085.00390988 rows/sec., 357.27 MiB/sec.
2026.05.06 04:05:20.092192 [ 192 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_157_46} <Trace> MergedBlockOutputStream: filled checksums all_1_157_46 (state Temporary)
2026.05.06 04:05:20.092543 [ 192 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_157_46} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_157_46 to all_1_157_46 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:20.092629 [ 192 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_157_46} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 6 parts: [all_1_152_45, all_157_157_0] -> all_1_157_46
2026.05.06 04:05:20.092730 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.06 04:05:21.413670 [ 219 ] {} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): 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]
2026.05.06 04:05:21.413730 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): 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]
2026.05.06 04:05:21.417678 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): 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]
2026.05.06 04:05:22.136835 [ 217 ] {} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): 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]
2026.05.06 04:05:22.136912 [ 217 ] {} <Debug> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): 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]
2026.05.06 04:05:22.139612 [ 217 ] {} <Debug> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): 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]
2026.05.06 04:05:24.275958 [ 225 ] {} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): 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]
2026.05.06 04:05:24.276013 [ 225 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): 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]
2026.05.06 04:05:24.279331 [ 225 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): 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]
2026.05.06 04:05:24.343092 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 44628
2026.05.06 04:05:24.343605 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:24.343643 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:24.344117 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.06 04:05:24.344353 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:24.344478 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44628
2026.05.06 04:05:24.545224 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:24.545467 [ 271 ] {041d0c36-f8c6-4927-a24e-9850a341249a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:05:24.545828 [ 271 ] {041d0c36-f8c6-4927-a24e-9850a341249a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:05:24.545863 [ 271 ] {041d0c36-f8c6-4927-a24e-9850a341249a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:05:24.546077 [ 271 ] {041d0c36-f8c6-4927-a24e-9850a341249a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:05:24.546147 [ 271 ] {041d0c36-f8c6-4927-a24e-9850a341249a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:05:24.546289 [ 271 ] {041d0c36-f8c6-4927-a24e-9850a341249a} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:05:24.546399 [ 314 ] {041d0c36-f8c6-4927-a24e-9850a341249a} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:05:24.546419 [ 337 ] {041d0c36-f8c6-4927-a24e-9850a341249a} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:05:24.546413 [ 336 ] {041d0c36-f8c6-4927-a24e-9850a341249a} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:05:24.546409 [ 344 ] {041d0c36-f8c6-4927-a24e-9850a341249a} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:05:24.546584 [ 271 ] {041d0c36-f8c6-4927-a24e-9850a341249a} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:05:24.546610 [ 271 ] {041d0c36-f8c6-4927-a24e-9850a341249a} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:05:24.546678 [ 271 ] {041d0c36-f8c6-4927-a24e-9850a341249a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:05:24.546698 [ 271 ] {041d0c36-f8c6-4927-a24e-9850a341249a} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:05:24.546732 [ 271 ] {041d0c36-f8c6-4927-a24e-9850a341249a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:05:24.546770 [ 271 ] {041d0c36-f8c6-4927-a24e-9850a341249a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:05:24.548351 [ 271 ] {041d0c36-f8c6-4927-a24e-9850a341249a} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002981 sec., 11741.026501174101 rows/sec., 1.98 MiB/sec.
2026.05.06 04:05:24.548491 [ 271 ] {041d0c36-f8c6-4927-a24e-9850a341249a} <Debug> TCPHandler: Processed in 0.003407105 sec.
2026.05.06 04:05:24.549956 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:24.550065 [ 271 ] {d75fb5ad-0025-48e8-a3a3-da3d8e1710b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:05:24.550112 [ 271 ] {d75fb5ad-0025-48e8-a3a3-da3d8e1710b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:05:24.550629 [ 271 ] {d75fb5ad-0025-48e8-a3a3-da3d8e1710b0} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:24.550671 [ 271 ] {d75fb5ad-0025-48e8-a3a3-da3d8e1710b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:24.551036 [ 271 ] {d75fb5ad-0025-48e8-a3a3-da3d8e1710b0} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.06 04:05:24.551274 [ 271 ] {d75fb5ad-0025-48e8-a3a3-da3d8e1710b0} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:24.551417 [ 271 ] {d75fb5ad-0025-48e8-a3a3-da3d8e1710b0} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001383 sec., 40491.68474331164 rows/sec., 3.11 MiB/sec.
2026.05.06 04:05:24.551457 [ 271 ] {d75fb5ad-0025-48e8-a3a3-da3d8e1710b0} <Debug> TCPHandler: Processed in 0.001552783 sec.
2026.05.06 04:05:24.551579 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:24.551674 [ 271 ] {b52867c3-2631-4083-901b-69e43b1e5017} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:05:24.551715 [ 271 ] {b52867c3-2631-4083-901b-69e43b1e5017} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:05:24.552145 [ 271 ] {b52867c3-2631-4083-901b-69e43b1e5017} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:24.552183 [ 271 ] {b52867c3-2631-4083-901b-69e43b1e5017} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:24.552492 [ 271 ] {b52867c3-2631-4083-901b-69e43b1e5017} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.06 04:05:24.552707 [ 271 ] {b52867c3-2631-4083-901b-69e43b1e5017} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:24.552837 [ 271 ] {b52867c3-2631-4083-901b-69e43b1e5017} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001181 sec., 54191.363251481795 rows/sec., 4.23 MiB/sec.
2026.05.06 04:05:24.552876 [ 271 ] {b52867c3-2631-4083-901b-69e43b1e5017} <Debug> TCPHandler: Processed in 0.001346728 sec.
2026.05.06 04:05:24.552992 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:24.553092 [ 271 ] {0e378009-8e00-496b-b79a-ed453a275de7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:05:24.553137 [ 271 ] {0e378009-8e00-496b-b79a-ed453a275de7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:05:24.553545 [ 271 ] {0e378009-8e00-496b-b79a-ed453a275de7} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:24.553582 [ 271 ] {0e378009-8e00-496b-b79a-ed453a275de7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:24.553913 [ 271 ] {0e378009-8e00-496b-b79a-ed453a275de7} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.06 04:05:24.554128 [ 271 ] {0e378009-8e00-496b-b79a-ed453a275de7} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:24.554260 [ 271 ] {0e378009-8e00-496b-b79a-ed453a275de7} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001191 sec., 107472.71200671705 rows/sec., 7.49 MiB/sec.
2026.05.06 04:05:24.554299 [ 271 ] {0e378009-8e00-496b-b79a-ed453a275de7} <Debug> TCPHandler: Processed in 0.001357108 sec.
2026.05.06 04:05:24.554344 [ 224 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): 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]
2026.05.06 04:05:24.554380 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): 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]
2026.05.06 04:05:24.554422 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:24.554522 [ 271 ] {198bc3f8-8099-400c-a4ca-ca6e92dbeebd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:05:24.554566 [ 271 ] {198bc3f8-8099-400c-a4ca-ca6e92dbeebd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:05:24.554922 [ 271 ] {198bc3f8-8099-400c-a4ca-ca6e92dbeebd} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:24.554961 [ 271 ] {198bc3f8-8099-400c-a4ca-ca6e92dbeebd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB.
2026.05.06 04:05:24.555306 [ 271 ] {198bc3f8-8099-400c-a4ca-ca6e92dbeebd} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.06 04:05:24.555535 [ 271 ] {198bc3f8-8099-400c-a4ca-ca6e92dbeebd} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:24.555674 [ 271 ] {198bc3f8-8099-400c-a4ca-ca6e92dbeebd} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.00117 sec., 41025.64102564102 rows/sec., 2.76 MiB/sec.
2026.05.06 04:05:24.555713 [ 271 ] {198bc3f8-8099-400c-a4ca-ca6e92dbeebd} <Debug> TCPHandler: Processed in 0.001341828 sec.
2026.05.06 04:05:24.556898 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): 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]
2026.05.06 04:05:25.115667 [ 222 ] {} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): 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]
2026.05.06 04:05:25.115749 [ 222 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): 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]
2026.05.06 04:05:25.118640 [ 222 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): 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]
2026.05.06 04:05:25.477826 [ 219 ] {} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): 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]
2026.05.06 04:05:25.477876 [ 219 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): 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]
2026.05.06 04:05:25.480517 [ 219 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): 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]
2026.05.06 04:05:26.113276 [ 223 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): 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]
2026.05.06 04:05:26.113367 [ 223 ] {} <Debug> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): 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]
2026.05.06 04:05:26.116524 [ 223 ] {} <Debug> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): 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]
2026.05.06 04:05:26.718105 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 701
2026.05.06 04:05:26.736130 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:26.736194 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:26.742396 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.06 04:05:26.743105 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:26.746329 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 701
2026.05.06 04:05:26.964630 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 2422
2026.05.06 04:05:26.967503 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:26.967565 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:26.968822 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.06 04:05:26.969099 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:26.969602 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2422
2026.05.06 04:05:29.547797 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:29.548031 [ 271 ] {5e3fe86e-e6b6-49ec-9da4-5ac6d63f3923} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) 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)
2026.05.06 04:05:29.548376 [ 271 ] {5e3fe86e-e6b6-49ec-9da4-5ac6d63f3923} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:05:29.548411 [ 271 ] {5e3fe86e-e6b6-49ec-9da4-5ac6d63f3923} <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
2026.05.06 04:05:29.548637 [ 271 ] {5e3fe86e-e6b6-49ec-9da4-5ac6d63f3923} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:05:29.548707 [ 271 ] {5e3fe86e-e6b6-49ec-9da4-5ac6d63f3923} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:05:29.548851 [ 271 ] {5e3fe86e-e6b6-49ec-9da4-5ac6d63f3923} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 22-element set)
2026.05.06 04:05:29.548963 [ 337 ] {5e3fe86e-e6b6-49ec-9da4-5ac6d63f3923} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:05:29.548987 [ 314 ] {5e3fe86e-e6b6-49ec-9da4-5ac6d63f3923} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:05:29.548992 [ 344 ] {5e3fe86e-e6b6-49ec-9da4-5ac6d63f3923} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:05:29.548987 [ 322 ] {5e3fe86e-e6b6-49ec-9da4-5ac6d63f3923} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:05:29.549157 [ 271 ] {5e3fe86e-e6b6-49ec-9da4-5ac6d63f3923} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 04:05:29.549186 [ 271 ] {5e3fe86e-e6b6-49ec-9da4-5ac6d63f3923} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:05:29.549269 [ 271 ] {5e3fe86e-e6b6-49ec-9da4-5ac6d63f3923} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:05:29.549291 [ 271 ] {5e3fe86e-e6b6-49ec-9da4-5ac6d63f3923} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.05.06 04:05:29.549326 [ 271 ] {5e3fe86e-e6b6-49ec-9da4-5ac6d63f3923} <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'))"
2026.05.06 04:05:29.549366 [ 271 ] {5e3fe86e-e6b6-49ec-9da4-5ac6d63f3923} <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'))"
2026.05.06 04:05:29.549403 [ 271 ] {5e3fe86e-e6b6-49ec-9da4-5ac6d63f3923} <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'))"
2026.05.06 04:05:29.550710 [ 271 ] {5e3fe86e-e6b6-49ec-9da4-5ac6d63f3923} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002815 sec., 13499.11190053286 rows/sec., 2.19 MiB/sec.
2026.05.06 04:05:29.550854 [ 271 ] {5e3fe86e-e6b6-49ec-9da4-5ac6d63f3923} <Debug> MemoryTracker: Peak memory usage (for query): 132.60 KiB.
2026.05.06 04:05:29.550877 [ 271 ] {5e3fe86e-e6b6-49ec-9da4-5ac6d63f3923} <Debug> TCPHandler: Processed in 0.003269511 sec.
2026.05.06 04:05:29.553720 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:29.553831 [ 271 ] {52de74ef-7d78-45ab-a5af-32c6443c3f2d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:05:29.553875 [ 271 ] {52de74ef-7d78-45ab-a5af-32c6443c3f2d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:05:29.554550 [ 271 ] {52de74ef-7d78-45ab-a5af-32c6443c3f2d} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:29.554602 [ 271 ] {52de74ef-7d78-45ab-a5af-32c6443c3f2d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:29.555020 [ 271 ] {52de74ef-7d78-45ab-a5af-32c6443c3f2d} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.06 04:05:29.555256 [ 271 ] {52de74ef-7d78-45ab-a5af-32c6443c3f2d} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:29.555406 [ 271 ] {52de74ef-7d78-45ab-a5af-32c6443c3f2d} <Debug> executeQuery: Read 166 rows, 14.95 KiB in 0.001604 sec., 103491.27182044888 rows/sec., 9.10 MiB/sec.
2026.05.06 04:05:29.555447 [ 271 ] {52de74ef-7d78-45ab-a5af-32c6443c3f2d} <Debug> TCPHandler: Processed in 0.00178563 sec.
2026.05.06 04:05:29.555582 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:29.555679 [ 271 ] {e8ee67d8-9cf1-42b8-b054-ee8d8209c2c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:05:29.555719 [ 271 ] {e8ee67d8-9cf1-42b8-b054-ee8d8209c2c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:05:29.556136 [ 271 ] {e8ee67d8-9cf1-42b8-b054-ee8d8209c2c1} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:29.556173 [ 271 ] {e8ee67d8-9cf1-42b8-b054-ee8d8209c2c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:29.556477 [ 271 ] {e8ee67d8-9cf1-42b8-b054-ee8d8209c2c1} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.06 04:05:29.556691 [ 271 ] {e8ee67d8-9cf1-42b8-b054-ee8d8209c2c1} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:29.556813 [ 117 ] {} <Debug> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.06 04:05:29.556823 [ 271 ] {e8ee67d8-9cf1-42b8-b054-ee8d8209c2c1} <Debug> executeQuery: Read 55 rows, 4.14 KiB in 0.001163 sec., 47291.487532244195 rows/sec., 3.47 MiB/sec.
2026.05.06 04:05:29.556845 [ 117 ] {} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:29.556865 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:29.556866 [ 271 ] {e8ee67d8-9cf1-42b8-b054-ee8d8209c2c1} <Debug> TCPHandler: Processed in 0.001340057 sec.
2026.05.06 04:05:29.556968 [ 191 ] {05805917-fceb-44b6-9c6e-93b304f1b969::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
2026.05.06 04:05:29.556997 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:29.557105 [ 271 ] {729e8a09-c159-4154-9b2c-49288e45f3df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:05:29.557108 [ 191 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:05:29.557152 [ 271 ] {729e8a09-c159-4154-9b2c-49288e45f3df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:05:29.557159 [ 191 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 82 rows starting from the beginning of the part
2026.05.06 04:05:29.557234 [ 191 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 41 rows starting from the beginning of the part
2026.05.06 04:05:29.557280 [ 191 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 67 rows starting from the beginning of the part
2026.05.06 04:05:29.557321 [ 191 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 50 rows starting from the beginning of the part
2026.05.06 04:05:29.557361 [ 191 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 11 rows starting from the beginning of the part
2026.05.06 04:05:29.557403 [ 191 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 55 rows starting from the beginning of the part
2026.05.06 04:05:29.557605 [ 271 ] {729e8a09-c159-4154-9b2c-49288e45f3df} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:29.557650 [ 271 ] {729e8a09-c159-4154-9b2c-49288e45f3df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:29.557989 [ 271 ] {729e8a09-c159-4154-9b2c-49288e45f3df} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.06 04:05:29.558234 [ 271 ] {729e8a09-c159-4154-9b2c-49288e45f3df} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:29.558253 [ 192 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 306 rows, containing 5 columns (5 merged, 0 gathered) in 0.001328787 sec., 230285.2150118868 rows/sec., 17.75 MiB/sec.
2026.05.06 04:05:29.558366 [ 271 ] {729e8a09-c159-4154-9b2c-49288e45f3df} <Debug> executeQuery: Read 128 rows, 10.24 KiB in 0.001286 sec., 99533.43701399688 rows/sec., 7.78 MiB/sec.
2026.05.06 04:05:29.558410 [ 271 ] {729e8a09-c159-4154-9b2c-49288e45f3df} <Debug> TCPHandler: Processed in 0.001464101 sec.
2026.05.06 04:05:29.558428 [ 202 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.06 04:05:29.558541 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:29.558642 [ 271 ] {c637c351-400c-4af6-b151-9668ddd8570d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:05:29.558690 [ 271 ] {c637c351-400c-4af6-b151-9668ddd8570d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:05:29.558733 [ 202 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_91_18} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:29.558818 [ 202 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_91_18} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.06 04:05:29.558926 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.06 04:05:29.559105 [ 271 ] {c637c351-400c-4af6-b151-9668ddd8570d} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:29.559147 [ 271 ] {c637c351-400c-4af6-b151-9668ddd8570d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:29.559499 [ 271 ] {c637c351-400c-4af6-b151-9668ddd8570d} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.06 04:05:29.559716 [ 271 ] {c637c351-400c-4af6-b151-9668ddd8570d} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:29.559847 [ 271 ] {c637c351-400c-4af6-b151-9668ddd8570d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001225 sec., 130612.24489795919 rows/sec., 9.10 MiB/sec.
2026.05.06 04:05:29.559886 [ 271 ] {c637c351-400c-4af6-b151-9668ddd8570d} <Debug> TCPHandler: Processed in 0.001396558 sec.
2026.05.06 04:05:29.560006 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:29.560103 [ 271 ] {37de63b8-c9ef-40f7-a22f-3a7f873cf218} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:05:29.560159 [ 271 ] {37de63b8-c9ef-40f7-a22f-3a7f873cf218} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:05:29.561157 [ 271 ] {37de63b8-c9ef-40f7-a22f-3a7f873cf218} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:29.561194 [ 271 ] {37de63b8-c9ef-40f7-a22f-3a7f873cf218} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:29.561799 [ 271 ] {37de63b8-c9ef-40f7-a22f-3a7f873cf218} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.06 04:05:29.562035 [ 271 ] {37de63b8-c9ef-40f7-a22f-3a7f873cf218} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:29.562141 [ 117 ] {} <Debug> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.06 04:05:29.562168 [ 117 ] {} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:29.562176 [ 271 ] {37de63b8-c9ef-40f7-a22f-3a7f873cf218} <Debug> executeQuery: Read 55 rows, 100.92 KiB in 0.002091 sec., 26303.204208512674 rows/sec., 47.13 MiB/sec.
2026.05.06 04:05:29.562185 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:29.562238 [ 271 ] {37de63b8-c9ef-40f7-a22f-3a7f873cf218} <Debug> TCPHandler: Processed in 0.002282104 sec.
2026.05.06 04:05:29.562281 [ 192 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::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
2026.05.06 04:05:29.562371 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:29.562471 [ 271 ] {c4b9e4bf-ebca-4eb0-91a5-da4ef8a16680} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.06 04:05:29.562514 [ 271 ] {c4b9e4bf-ebca-4eb0-91a5-da4ef8a16680} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.06 04:05:29.562540 [ 192 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:05:29.562609 [ 192 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 2752 rows starting from the beginning of the part
2026.05.06 04:05:29.562742 [ 192 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 41 rows starting from the beginning of the part
2026.05.06 04:05:29.562847 [ 271 ] {c4b9e4bf-ebca-4eb0-91a5-da4ef8a16680} <Trace> oximeter.measurements_i64 (9a7ae462-34a2-4837-8151-7d11f4ef65ee): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:29.562855 [ 192 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 41 rows starting from the beginning of the part
2026.05.06 04:05:29.562891 [ 271 ] {c4b9e4bf-ebca-4eb0-91a5-da4ef8a16680} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:29.562986 [ 192 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 50 rows starting from the beginning of the part
2026.05.06 04:05:29.563096 [ 192 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 11 rows starting from the beginning of the part
2026.05.06 04:05:29.563205 [ 192 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 55 rows starting from the beginning of the part
2026.05.06 04:05:29.563226 [ 271 ] {c4b9e4bf-ebca-4eb0-91a5-da4ef8a16680} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.06 04:05:29.563456 [ 271 ] {c4b9e4bf-ebca-4eb0-91a5-da4ef8a16680} <Trace> oximeter.measurements_i64 (9a7ae462-34a2-4837-8151-7d11f4ef65ee): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:29.563594 [ 271 ] {c4b9e4bf-ebca-4eb0-91a5-da4ef8a16680} <Debug> executeQuery: Read 12 rows, 868.00 B in 0.001142 sec., 10507.880910683012 rows/sec., 742.26 KiB/sec.
2026.05.06 04:05:29.563632 [ 271 ] {c4b9e4bf-ebca-4eb0-91a5-da4ef8a16680} <Debug> TCPHandler: Processed in 0.001312716 sec.
2026.05.06 04:05:29.563759 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:29.563855 [ 271 ] {19c1b9dc-5c92-4a07-926e-a7c7fab44dd4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:05:29.563898 [ 271 ] {19c1b9dc-5c92-4a07-926e-a7c7fab44dd4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:05:29.564247 [ 271 ] {19c1b9dc-5c92-4a07-926e-a7c7fab44dd4} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:29.564283 [ 271 ] {19c1b9dc-5c92-4a07-926e-a7c7fab44dd4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:29.564615 [ 271 ] {19c1b9dc-5c92-4a07-926e-a7c7fab44dd4} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.06 04:05:29.564835 [ 271 ] {19c1b9dc-5c92-4a07-926e-a7c7fab44dd4} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:29.564967 [ 271 ] {19c1b9dc-5c92-4a07-926e-a7c7fab44dd4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001131 sec., 53050.39787798408 rows/sec., 3.58 MiB/sec.
2026.05.06 04:05:29.565004 [ 271 ] {19c1b9dc-5c92-4a07-926e-a7c7fab44dd4} <Debug> TCPHandler: Processed in 0.001295166 sec.
2026.05.06 04:05:29.570677 [ 197 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2950 rows, containing 19 columns (19 merged, 0 gathered) in 0.008441484 sec., 349464.6202018507 rows/sec., 626.22 MiB/sec.
2026.05.06 04:05:29.573328 [ 186 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.06 04:05:29.573709 [ 186 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_91_18} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:29.573781 [ 186 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_91_18} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.06 04:05:29.573916 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.73 MiB.
2026.05.06 04:05:31.594267 [ 116 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 04:05:31.594359 [ 116 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 04:05:31.844698 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 45076
2026.05.06 04:05:31.845226 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:31.845276 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:31.845774 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.06 04:05:31.846009 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:31.846157 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45076
2026.05.06 04:05:33.642824 [ 114 ] {} <Debug> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551) (MergerMutator): Selected 5 parts from all_1_41_10 to all_45_45_0
2026.05.06 04:05:33.642889 [ 114 ] {} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:33.642911 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:33.643007 [ 222 ] {} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Found 5 old parts to remove. Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0]
2026.05.06 04:05:33.643021 [ 202 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_45_11} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_41_10 to all_45_45_0 into Compact with storage Full
2026.05.06 04:05:33.643039 [ 222 ] {} <Debug> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Removing 5 parts from filesystem (serially): Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0]
2026.05.06 04:05:33.643157 [ 202 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_45_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:05:33.643195 [ 202 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_10, total 826 rows starting from the beginning of the part
2026.05.06 04:05:33.643270 [ 202 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 24 rows starting from the beginning of the part
2026.05.06 04:05:33.643322 [ 202 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 801 rows starting from the beginning of the part
2026.05.06 04:05:33.643373 [ 202 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 24 rows starting from the beginning of the part
2026.05.06 04:05:33.643419 [ 202 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 801 rows starting from the beginning of the part
2026.05.06 04:05:33.644739 [ 197 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_45_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2476 rows, containing 5 columns (5 merged, 0 gathered) in 0.001760349 sec., 1406539.271474009 rows/sec., 87.65 MiB/sec.
2026.05.06 04:05:33.645001 [ 193 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_45_11} <Trace> MergedBlockOutputStream: filled checksums all_1_45_11 (state Temporary)
2026.05.06 04:05:33.645334 [ 193 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_45_11} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_merge_all_1_45_11 to all_1_45_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:33.645419 [ 193 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_45_11} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551) (MergerMutator): Merged 5 parts: [all_1_41_10, all_45_45_0] -> all_1_45_11
2026.05.06 04:05:33.645540 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.06 04:05:33.645631 [ 222 ] {} <Debug> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Removing 5 parts from memory: Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0]
2026.05.06 04:05:34.246525 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 708
2026.05.06 04:05:34.266049 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:34.266109 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:34.272542 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.06 04:05:34.274024 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:34.278622 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 708
2026.05.06 04:05:34.546537 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:34.546792 [ 271 ] {a8665157-1d40-4133-b223-180fc704f42c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:05:34.547185 [ 271 ] {a8665157-1d40-4133-b223-180fc704f42c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:05:34.547228 [ 271 ] {a8665157-1d40-4133-b223-180fc704f42c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:05:34.547462 [ 271 ] {a8665157-1d40-4133-b223-180fc704f42c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:05:34.547536 [ 271 ] {a8665157-1d40-4133-b223-180fc704f42c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:05:34.547684 [ 271 ] {a8665157-1d40-4133-b223-180fc704f42c} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:05:34.547810 [ 351 ] {a8665157-1d40-4133-b223-180fc704f42c} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:05:34.547817 [ 322 ] {a8665157-1d40-4133-b223-180fc704f42c} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:05:34.547819 [ 337 ] {a8665157-1d40-4133-b223-180fc704f42c} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:05:34.547863 [ 344 ] {a8665157-1d40-4133-b223-180fc704f42c} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:05:34.548015 [ 271 ] {a8665157-1d40-4133-b223-180fc704f42c} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:05:34.548068 [ 271 ] {a8665157-1d40-4133-b223-180fc704f42c} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:05:34.548142 [ 271 ] {a8665157-1d40-4133-b223-180fc704f42c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:05:34.548162 [ 271 ] {a8665157-1d40-4133-b223-180fc704f42c} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:05:34.548197 [ 271 ] {a8665157-1d40-4133-b223-180fc704f42c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:05:34.548240 [ 271 ] {a8665157-1d40-4133-b223-180fc704f42c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:05:34.549377 [ 271 ] {a8665157-1d40-4133-b223-180fc704f42c} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002688 sec., 13020.833333333334 rows/sec., 2.19 MiB/sec.
2026.05.06 04:05:34.549527 [ 271 ] {a8665157-1d40-4133-b223-180fc704f42c} <Debug> TCPHandler: Processed in 0.003132998 sec.
2026.05.06 04:05:34.551328 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:34.551461 [ 271 ] {792eccb5-3f1e-4741-9959-77e48641dcd2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:05:34.551515 [ 271 ] {792eccb5-3f1e-4741-9959-77e48641dcd2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:05:34.552095 [ 271 ] {792eccb5-3f1e-4741-9959-77e48641dcd2} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:34.552146 [ 271 ] {792eccb5-3f1e-4741-9959-77e48641dcd2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:34.552543 [ 271 ] {792eccb5-3f1e-4741-9959-77e48641dcd2} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.06 04:05:34.552779 [ 271 ] {792eccb5-3f1e-4741-9959-77e48641dcd2} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:34.552938 [ 271 ] {792eccb5-3f1e-4741-9959-77e48641dcd2} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001517 sec., 36914.96374423204 rows/sec., 2.84 MiB/sec.
2026.05.06 04:05:34.552983 [ 271 ] {792eccb5-3f1e-4741-9959-77e48641dcd2} <Debug> TCPHandler: Processed in 0.001720938 sec.
2026.05.06 04:05:34.553102 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:34.553200 [ 271 ] {9d96f0c8-3a99-498c-bad6-14e01b9b3a6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:05:34.553242 [ 271 ] {9d96f0c8-3a99-498c-bad6-14e01b9b3a6d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:05:34.553677 [ 271 ] {9d96f0c8-3a99-498c-bad6-14e01b9b3a6d} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:34.553716 [ 271 ] {9d96f0c8-3a99-498c-bad6-14e01b9b3a6d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:34.554032 [ 271 ] {9d96f0c8-3a99-498c-bad6-14e01b9b3a6d} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.06 04:05:34.554262 [ 271 ] {9d96f0c8-3a99-498c-bad6-14e01b9b3a6d} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:34.554406 [ 271 ] {9d96f0c8-3a99-498c-bad6-14e01b9b3a6d} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001226 sec., 52202.28384991843 rows/sec., 4.07 MiB/sec.
2026.05.06 04:05:34.554444 [ 271 ] {9d96f0c8-3a99-498c-bad6-14e01b9b3a6d} <Debug> TCPHandler: Processed in 0.001393868 sec.
2026.05.06 04:05:34.554562 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:34.554659 [ 271 ] {7ac6437c-e1a5-43a7-a5d2-3f1ab91f659e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:05:34.554704 [ 271 ] {7ac6437c-e1a5-43a7-a5d2-3f1ab91f659e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:05:34.555115 [ 271 ] {7ac6437c-e1a5-43a7-a5d2-3f1ab91f659e} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:34.555153 [ 271 ] {7ac6437c-e1a5-43a7-a5d2-3f1ab91f659e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:34.555487 [ 271 ] {7ac6437c-e1a5-43a7-a5d2-3f1ab91f659e} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.06 04:05:34.555699 [ 271 ] {7ac6437c-e1a5-43a7-a5d2-3f1ab91f659e} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:34.555839 [ 271 ] {7ac6437c-e1a5-43a7-a5d2-3f1ab91f659e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001199 sec., 133444.53711426188 rows/sec., 9.29 MiB/sec.
2026.05.06 04:05:34.555879 [ 271 ] {7ac6437c-e1a5-43a7-a5d2-3f1ab91f659e} <Debug> TCPHandler: Processed in 0.001367668 sec.
2026.05.06 04:05:34.555988 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:34.556091 [ 271 ] {44025ad5-339f-4200-99f0-789dd57c3e7e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:05:34.556134 [ 271 ] {44025ad5-339f-4200-99f0-789dd57c3e7e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:05:34.556494 [ 271 ] {44025ad5-339f-4200-99f0-789dd57c3e7e} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:34.556532 [ 271 ] {44025ad5-339f-4200-99f0-789dd57c3e7e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:34.556870 [ 271 ] {44025ad5-339f-4200-99f0-789dd57c3e7e} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.06 04:05:34.557099 [ 271 ] {44025ad5-339f-4200-99f0-789dd57c3e7e} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:34.557235 [ 271 ] {44025ad5-339f-4200-99f0-789dd57c3e7e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001163 sec., 51590.713671539124 rows/sec., 3.48 MiB/sec.
2026.05.06 04:05:34.557275 [ 271 ] {44025ad5-339f-4200-99f0-789dd57c3e7e} <Debug> TCPHandler: Processed in 0.001337847 sec.
2026.05.06 04:05:36.969977 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 26 entries to flush up to offset 2448
2026.05.06 04:05:36.972215 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:36.972264 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:36.973431 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.06 04:05:36.973686 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:36.973950 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2448
2026.05.06 04:05:39.346443 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 45588
2026.05.06 04:05:39.346955 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:39.346989 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:39.347515 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.06 04:05:39.347741 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:39.347871 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45588
2026.05.06 04:05:39.347924 [ 225 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): 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]
2026.05.06 04:05:39.347959 [ 225 ] {} <Debug> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): 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]
2026.05.06 04:05:39.351591 [ 225 ] {} <Debug> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): 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]
2026.05.06 04:05:39.551562 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:39.551810 [ 271 ] {cd54e78d-5d48-4e1c-8877-65635f4220e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) 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', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_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:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage') FORMAT Native (stage: Complete)
2026.05.06 04:05:39.552212 [ 271 ] {cd54e78d-5d48-4e1c-8877-65635f4220e0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:05:39.552262 [ 271 ] {cd54e78d-5d48-4e1c-8877-65635f4220e0} <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', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_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:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.05.06 04:05:39.552658 [ 271 ] {cd54e78d-5d48-4e1c-8877-65635f4220e0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:05:39.552731 [ 271 ] {cd54e78d-5d48-4e1c-8877-65635f4220e0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:05:39.552877 [ 271 ] {cd54e78d-5d48-4e1c-8877-65635f4220e0} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 51-element set)
2026.05.06 04:05:39.553000 [ 351 ] {cd54e78d-5d48-4e1c-8877-65635f4220e0} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:05:39.553003 [ 322 ] {cd54e78d-5d48-4e1c-8877-65635f4220e0} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:05:39.553022 [ 337 ] {cd54e78d-5d48-4e1c-8877-65635f4220e0} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:05:39.553040 [ 344 ] {cd54e78d-5d48-4e1c-8877-65635f4220e0} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:05:39.553220 [ 271 ] {cd54e78d-5d48-4e1c-8877-65635f4220e0} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 04:05:39.553249 [ 271 ] {cd54e78d-5d48-4e1c-8877-65635f4220e0} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:05:39.553320 [ 271 ] {cd54e78d-5d48-4e1c-8877-65635f4220e0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:05:39.553341 [ 271 ] {cd54e78d-5d48-4e1c-8877-65635f4220e0} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.06 04:05:39.553377 [ 271 ] {cd54e78d-5d48-4e1c-8877-65635f4220e0} <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', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_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:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage'))"
2026.05.06 04:05:39.553420 [ 271 ] {cd54e78d-5d48-4e1c-8877-65635f4220e0} <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', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_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:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage'))"
2026.05.06 04:05:39.554631 [ 271 ] {cd54e78d-5d48-4e1c-8877-65635f4220e0} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002914 sec., 12010.981468771448 rows/sec., 2.02 MiB/sec.
2026.05.06 04:05:39.554773 [ 271 ] {cd54e78d-5d48-4e1c-8877-65635f4220e0} <Debug> TCPHandler: Processed in 0.003340484 sec.
2026.05.06 04:05:39.558811 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:39.558936 [ 271 ] {5fa5f0d8-9cdb-4c25-8a52-ff1f59769485} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.06 04:05:39.558989 [ 271 ] {5fa5f0d8-9cdb-4c25-8a52-ff1f59769485} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:05:39.559663 [ 271 ] {5fa5f0d8-9cdb-4c25-8a52-ff1f59769485} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:39.559700 [ 271 ] {5fa5f0d8-9cdb-4c25-8a52-ff1f59769485} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:39.560618 [ 271 ] {5fa5f0d8-9cdb-4c25-8a52-ff1f59769485} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.06 04:05:39.560820 [ 271 ] {5fa5f0d8-9cdb-4c25-8a52-ff1f59769485} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:39.560966 [ 271 ] {5fa5f0d8-9cdb-4c25-8a52-ff1f59769485} <Debug> executeQuery: Read 25 rows, 3.88 KiB in 0.002032 sec., 12303.149606299214 rows/sec., 1.87 MiB/sec.
2026.05.06 04:05:39.561010 [ 271 ] {5fa5f0d8-9cdb-4c25-8a52-ff1f59769485} <Debug> TCPHandler: Processed in 0.002234042 sec.
2026.05.06 04:05:39.561130 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:39.561229 [ 271 ] {2c1957d0-146d-4bef-b609-b4d80eb699af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 04:05:39.561272 [ 271 ] {2c1957d0-146d-4bef-b609-b4d80eb699af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 04:05:39.561690 [ 271 ] {2c1957d0-146d-4bef-b609-b4d80eb699af} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:39.561723 [ 271 ] {2c1957d0-146d-4bef-b609-b4d80eb699af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:39.562013 [ 271 ] {2c1957d0-146d-4bef-b609-b4d80eb699af} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.06 04:05:39.562223 [ 271 ] {2c1957d0-146d-4bef-b609-b4d80eb699af} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:39.562414 [ 271 ] {2c1957d0-146d-4bef-b609-b4d80eb699af} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.0012 sec., 20000 rows/sec., 1.66 MiB/sec.
2026.05.06 04:05:39.562453 [ 271 ] {2c1957d0-146d-4bef-b609-b4d80eb699af} <Debug> TCPHandler: Processed in 0.001373808 sec.
2026.05.06 04:05:39.562567 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:39.562665 [ 271 ] {97929368-c94e-48b1-a604-57770f5fa041} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 04:05:39.562707 [ 271 ] {97929368-c94e-48b1-a604-57770f5fa041} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 04:05:39.563104 [ 271 ] {97929368-c94e-48b1-a604-57770f5fa041} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:39.563140 [ 271 ] {97929368-c94e-48b1-a604-57770f5fa041} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:39.563438 [ 271 ] {97929368-c94e-48b1-a604-57770f5fa041} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.06 04:05:39.563646 [ 271 ] {97929368-c94e-48b1-a604-57770f5fa041} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:39.563777 [ 271 ] {97929368-c94e-48b1-a604-57770f5fa041} <Debug> executeQuery: Read 7 rows, 562.00 B in 0.001131 sec., 6189.21308576481 rows/sec., 485.26 KiB/sec.
2026.05.06 04:05:39.563815 [ 271 ] {97929368-c94e-48b1-a604-57770f5fa041} <Debug> TCPHandler: Processed in 0.001297006 sec.
2026.05.06 04:05:39.563926 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:39.564022 [ 271 ] {e55ef587-a81c-48d1-aaca-6a7bf039f6e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:05:39.564061 [ 271 ] {e55ef587-a81c-48d1-aaca-6a7bf039f6e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:05:39.564578 [ 271 ] {e55ef587-a81c-48d1-aaca-6a7bf039f6e9} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:39.564611 [ 271 ] {e55ef587-a81c-48d1-aaca-6a7bf039f6e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:39.564914 [ 271 ] {e55ef587-a81c-48d1-aaca-6a7bf039f6e9} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.06 04:05:39.565114 [ 271 ] {e55ef587-a81c-48d1-aaca-6a7bf039f6e9} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:39.565214 [ 109 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.06 04:05:39.565232 [ 271 ] {e55ef587-a81c-48d1-aaca-6a7bf039f6e9} <Debug> executeQuery: Read 342 rows, 30.66 KiB in 0.001285 sec., 266147.859922179 rows/sec., 23.30 MiB/sec.
2026.05.06 04:05:39.565243 [ 109 ] {} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:39.565261 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:39.565268 [ 271 ] {e55ef587-a81c-48d1-aaca-6a7bf039f6e9} <Debug> TCPHandler: Processed in 0.001450111 sec.
2026.05.06 04:05:39.565428 [ 202 ] {96acc7c3-21c4-4290-b388-7de2849310f6::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
2026.05.06 04:05:39.565441 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:39.565566 [ 271 ] {465c4ed8-7073-4eeb-b477-5aa4fb1bd86f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:05:39.565566 [ 202 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:05:39.565610 [ 271 ] {465c4ed8-7073-4eeb-b477-5aa4fb1bd86f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:05:39.565621 [ 202 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 2637 rows starting from the beginning of the part
2026.05.06 04:05:39.565698 [ 202 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 2405 rows starting from the beginning of the part
2026.05.06 04:05:39.565751 [ 202 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 56 rows starting from the beginning of the part
2026.05.06 04:05:39.565800 [ 202 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 166 rows starting from the beginning of the part
2026.05.06 04:05:39.565849 [ 202 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 56 rows starting from the beginning of the part
2026.05.06 04:05:39.565895 [ 202 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 342 rows starting from the beginning of the part
2026.05.06 04:05:39.566046 [ 271 ] {465c4ed8-7073-4eeb-b477-5aa4fb1bd86f} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:39.566087 [ 271 ] {465c4ed8-7073-4eeb-b477-5aa4fb1bd86f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:39.566418 [ 271 ] {465c4ed8-7073-4eeb-b477-5aa4fb1bd86f} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.06 04:05:39.566651 [ 271 ] {465c4ed8-7073-4eeb-b477-5aa4fb1bd86f} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:39.566785 [ 271 ] {465c4ed8-7073-4eeb-b477-5aa4fb1bd86f} <Debug> executeQuery: Read 76 rows, 5.71 KiB in 0.001241 sec., 61240.93473005641 rows/sec., 4.50 MiB/sec.
2026.05.06 04:05:39.566834 [ 271 ] {465c4ed8-7073-4eeb-b477-5aa4fb1bd86f} <Debug> TCPHandler: Processed in 0.00144378 sec.
2026.05.06 04:05:39.566952 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:39.567049 [ 271 ] {6434a94b-2acb-4c54-b947-a6a19cbd12d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 04:05:39.567090 [ 271 ] {6434a94b-2acb-4c54-b947-a6a19cbd12d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 04:05:39.567513 [ 271 ] {6434a94b-2acb-4c54-b947-a6a19cbd12d2} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:39.567547 [ 271 ] {6434a94b-2acb-4c54-b947-a6a19cbd12d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:39.567833 [ 271 ] {6434a94b-2acb-4c54-b947-a6a19cbd12d2} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.06 04:05:39.568038 [ 197 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5662 rows, containing 5 columns (5 merged, 0 gathered) in 0.002704395 sec., 2093629.0741552177 rows/sec., 166.79 MiB/sec.
2026.05.06 04:05:39.568046 [ 271 ] {6434a94b-2acb-4c54-b947-a6a19cbd12d2} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:39.568202 [ 271 ] {6434a94b-2acb-4c54-b947-a6a19cbd12d2} <Debug> executeQuery: Read 62 rows, 4.47 KiB in 0.001224 sec., 50653.59477124183 rows/sec., 3.57 MiB/sec.
2026.05.06 04:05:39.568248 [ 271 ] {6434a94b-2acb-4c54-b947-a6a19cbd12d2} <Debug> TCPHandler: Processed in 0.001402139 sec.
2026.05.06 04:05:39.568455 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:39.568459 [ 197 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.06 04:05:39.568581 [ 271 ] {5a5d0950-bf3a-4423-99b3-a809940e0eb8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 04:05:39.568636 [ 271 ] {5a5d0950-bf3a-4423-99b3-a809940e0eb8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 04:05:39.568732 [ 197 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_161_32} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:39.568795 [ 197 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_161_32} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.06 04:05:39.568870 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.11 MiB.
2026.05.06 04:05:39.569135 [ 271 ] {5a5d0950-bf3a-4423-99b3-a809940e0eb8} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:39.569179 [ 271 ] {5a5d0950-bf3a-4423-99b3-a809940e0eb8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:39.569549 [ 271 ] {5a5d0950-bf3a-4423-99b3-a809940e0eb8} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.06 04:05:39.569775 [ 271 ] {5a5d0950-bf3a-4423-99b3-a809940e0eb8} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:39.569907 [ 271 ] {5a5d0950-bf3a-4423-99b3-a809940e0eb8} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001351 sec., 8882.309400444115 rows/sec., 693.93 KiB/sec.
2026.05.06 04:05:39.569949 [ 271 ] {5a5d0950-bf3a-4423-99b3-a809940e0eb8} <Debug> TCPHandler: Processed in 0.001573043 sec.
2026.05.06 04:05:39.570063 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:39.570158 [ 271 ] {2643faab-f71b-4446-90fd-cf4906d11e67} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:05:39.570198 [ 271 ] {2643faab-f71b-4446-90fd-cf4906d11e67} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:05:39.570706 [ 271 ] {2643faab-f71b-4446-90fd-cf4906d11e67} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:39.570741 [ 271 ] {2643faab-f71b-4446-90fd-cf4906d11e67} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:39.571053 [ 271 ] {2643faab-f71b-4446-90fd-cf4906d11e67} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.06 04:05:39.571254 [ 271 ] {2643faab-f71b-4446-90fd-cf4906d11e67} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:39.571444 [ 108 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.06 04:05:39.571445 [ 271 ] {2643faab-f71b-4446-90fd-cf4906d11e67} <Debug> executeQuery: Read 322 rows, 25.40 KiB in 0.001304 sec., 246932.5153374233 rows/sec., 19.02 MiB/sec.
2026.05.06 04:05:39.571488 [ 108 ] {} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:39.571506 [ 271 ] {2643faab-f71b-4446-90fd-cf4906d11e67} <Debug> TCPHandler: Processed in 0.001493102 sec.
2026.05.06 04:05:39.571513 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:39.571606 [ 193 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::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
2026.05.06 04:05:39.571640 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:39.571718 [ 193 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:05:39.571737 [ 271 ] {9aefdbb6-fba5-45ea-8bf9-a941f822e62d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativei64 FORMAT Native (stage: Complete)
2026.05.06 04:05:39.571751 [ 193 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 1412 rows starting from the beginning of the part
2026.05.06 04:05:39.571782 [ 271 ] {9aefdbb6-fba5-45ea-8bf9-a941f822e62d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativei64
2026.05.06 04:05:39.571815 [ 193 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 1290 rows starting from the beginning of the part
2026.05.06 04:05:39.571866 [ 193 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 64 rows starting from the beginning of the part
2026.05.06 04:05:39.571914 [ 193 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 128 rows starting from the beginning of the part
2026.05.06 04:05:39.571960 [ 193 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 64 rows starting from the beginning of the part
2026.05.06 04:05:39.572005 [ 193 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 322 rows starting from the beginning of the part
2026.05.06 04:05:39.572146 [ 271 ] {9aefdbb6-fba5-45ea-8bf9-a941f822e62d} <Trace> oximeter.measurements_cumulativei64 (24209647-82b9-4dd3-91b0-89e7f7cfed4a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:39.572182 [ 271 ] {9aefdbb6-fba5-45ea-8bf9-a941f822e62d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:39.572600 [ 271 ] {9aefdbb6-fba5-45ea-8bf9-a941f822e62d} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.06 04:05:39.572817 [ 271 ] {9aefdbb6-fba5-45ea-8bf9-a941f822e62d} <Trace> oximeter.measurements_cumulativei64 (24209647-82b9-4dd3-91b0-89e7f7cfed4a): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:39.572944 [ 271 ] {9aefdbb6-fba5-45ea-8bf9-a941f822e62d} <Debug> executeQuery: Read 20 rows, 1.35 KiB in 0.001225 sec., 16326.530612244898 rows/sec., 1.08 MiB/sec.
2026.05.06 04:05:39.572984 [ 271 ] {9aefdbb6-fba5-45ea-8bf9-a941f822e62d} <Debug> TCPHandler: Processed in 0.001394939 sec.
2026.05.06 04:05:39.573094 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:39.573190 [ 271 ] {53ba67d9-02f3-48c5-a710-3f108027ea77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:05:39.573233 [ 271 ] {53ba67d9-02f3-48c5-a710-3f108027ea77} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:05:39.573412 [ 197 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3280 rows, containing 5 columns (5 merged, 0 gathered) in 0.001843682 sec., 1779048.6645744767 rows/sec., 129.82 MiB/sec.
2026.05.06 04:05:39.573574 [ 197 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.06 04:05:39.573645 [ 271 ] {53ba67d9-02f3-48c5-a710-3f108027ea77} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:39.573681 [ 271 ] {53ba67d9-02f3-48c5-a710-3f108027ea77} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:39.573832 [ 197 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_161_32} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:39.573902 [ 197 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_161_32} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.06 04:05:39.573964 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.74 MiB.
2026.05.06 04:05:39.574025 [ 271 ] {53ba67d9-02f3-48c5-a710-3f108027ea77} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.06 04:05:39.574242 [ 271 ] {53ba67d9-02f3-48c5-a710-3f108027ea77} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:39.574378 [ 271 ] {53ba67d9-02f3-48c5-a710-3f108027ea77} <Debug> executeQuery: Read 226 rows, 16.38 KiB in 0.001206 sec., 187396.35157545604 rows/sec., 13.26 MiB/sec.
2026.05.06 04:05:39.574415 [ 271 ] {53ba67d9-02f3-48c5-a710-3f108027ea77} <Debug> TCPHandler: Processed in 0.001371539 sec.
2026.05.06 04:05:39.574525 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:39.574613 [ 271 ] {eabf7e2c-91f7-48ef-ad84-33c2adf9f4ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:05:39.574664 [ 271 ] {eabf7e2c-91f7-48ef-ad84-33c2adf9f4ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:05:39.575593 [ 271 ] {eabf7e2c-91f7-48ef-ad84-33c2adf9f4ba} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:39.575630 [ 271 ] {eabf7e2c-91f7-48ef-ad84-33c2adf9f4ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:39.576236 [ 271 ] {eabf7e2c-91f7-48ef-ad84-33c2adf9f4ba} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.06 04:05:39.576463 [ 271 ] {eabf7e2c-91f7-48ef-ad84-33c2adf9f4ba} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:39.576604 [ 271 ] {eabf7e2c-91f7-48ef-ad84-33c2adf9f4ba} <Debug> executeQuery: Read 62 rows, 110.97 KiB in 0.001994 sec., 31093.279839518553 rows/sec., 54.35 MiB/sec.
2026.05.06 04:05:39.576665 [ 271 ] {eabf7e2c-91f7-48ef-ad84-33c2adf9f4ba} <Debug> TCPHandler: Processed in 0.00218104 sec.
2026.05.06 04:05:39.576800 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:39.576923 [ 271 ] {de988dfe-4a16-4cc2-82a1-bf013d72a165} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:05:39.576974 [ 271 ] {de988dfe-4a16-4cc2-82a1-bf013d72a165} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:05:39.577387 [ 271 ] {de988dfe-4a16-4cc2-82a1-bf013d72a165} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:39.577432 [ 271 ] {de988dfe-4a16-4cc2-82a1-bf013d72a165} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:39.577774 [ 271 ] {de988dfe-4a16-4cc2-82a1-bf013d72a165} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.06 04:05:39.577975 [ 271 ] {de988dfe-4a16-4cc2-82a1-bf013d72a165} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:39.578089 [ 108 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.06 04:05:39.578097 [ 271 ] {de988dfe-4a16-4cc2-82a1-bf013d72a165} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001245 sec., 48192.77108433735 rows/sec., 3.25 MiB/sec.
2026.05.06 04:05:39.578123 [ 108 ] {} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:39.578144 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:39.578145 [ 271 ] {de988dfe-4a16-4cc2-82a1-bf013d72a165} <Debug> TCPHandler: Processed in 0.001456251 sec.
2026.05.06 04:05:39.578230 [ 193 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:05:39.578317 [ 193 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:05:39.578413 [ 193 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 8100 rows starting from the beginning of the part
2026.05.06 04:05:39.578465 [ 193 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 12 rows starting from the beginning of the part
2026.05.06 04:05:39.578507 [ 193 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 48 rows starting from the beginning of the part
2026.05.06 04:05:39.578551 [ 193 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:05:39.578589 [ 193 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:05:39.578627 [ 193 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 60 rows starting from the beginning of the part
2026.05.06 04:05:39.580769 [ 197 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8340 rows, containing 4 columns (4 merged, 0 gathered) in 0.002543261 sec., 3279254.468967204 rows/sec., 221.00 MiB/sec.
2026.05.06 04:05:39.580937 [ 195 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.06 04:05:39.581208 [ 195 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_161_32} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:39.581283 [ 195 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_161_32} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.06 04:05:39.581454 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.56 MiB.
2026.05.06 04:05:40.000490 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 402.58 MiB, peak 419.65 MiB, free memory in arenas 0.00 B, will set to 401.56 MiB (RSS), difference: -1.02 MiB
2026.05.06 04:05:41.216373 [ 223 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): 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]
2026.05.06 04:05:41.216423 [ 223 ] {} <Debug> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): 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]
2026.05.06 04:05:41.218665 [ 223 ] {} <Debug> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): 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]
2026.05.06 04:05:41.778996 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 716
2026.05.06 04:05:41.797208 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:41.797272 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:41.803550 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.06 04:05:41.804298 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:41.807744 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 716
2026.05.06 04:05:42.000192 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 398.09 MiB, peak 419.65 MiB, free memory in arenas 0.00 B, will set to 401.57 MiB (RSS), difference: 3.48 MiB
2026.05.06 04:05:42.805693 [ 103 ] {} <Debug> oximeter.measurements_i64 (9a7ae462-34a2-4837-8151-7d11f4ef65ee) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.06 04:05:42.805761 [ 103 ] {} <Trace> oximeter.measurements_i64 (9a7ae462-34a2-4837-8151-7d11f4ef65ee): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:42.805786 [ 103 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:42.805888 [ 199 ] {9a7ae462-34a2-4837-8151-7d11f4ef65ee::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
2026.05.06 04:05:42.806016 [ 199 ] {9a7ae462-34a2-4837-8151-7d11f4ef65ee::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:05:42.806052 [ 199 ] {9a7ae462-34a2-4837-8151-7d11f4ef65ee::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 12 rows starting from the beginning of the part
2026.05.06 04:05:42.806116 [ 199 ] {9a7ae462-34a2-4837-8151-7d11f4ef65ee::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 6 rows starting from the beginning of the part
2026.05.06 04:05:42.806159 [ 199 ] {9a7ae462-34a2-4837-8151-7d11f4ef65ee::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 9 rows starting from the beginning of the part
2026.05.06 04:05:42.806203 [ 199 ] {9a7ae462-34a2-4837-8151-7d11f4ef65ee::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 3 rows starting from the beginning of the part
2026.05.06 04:05:42.806243 [ 199 ] {9a7ae462-34a2-4837-8151-7d11f4ef65ee::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 12 rows starting from the beginning of the part
2026.05.06 04:05:42.807983 [ 197 ] {9a7ae462-34a2-4837-8151-7d11f4ef65ee::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 4 columns (4 merged, 0 gathered) in 0.002133419 sec., 19686.709455573422 rows/sec., 1.41 MiB/sec.
2026.05.06 04:05:42.808196 [ 200 ] {9a7ae462-34a2-4837-8151-7d11f4ef65ee::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.06 04:05:42.808532 [ 200 ] {9a7ae462-34a2-4837-8151-7d11f4ef65ee::all_1_5_1} <Trace> oximeter.measurements_i64 (9a7ae462-34a2-4837-8151-7d11f4ef65ee): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:42.808615 [ 200 ] {9a7ae462-34a2-4837-8151-7d11f4ef65ee::all_1_5_1} <Trace> oximeter.measurements_i64 (9a7ae462-34a2-4837-8151-7d11f4ef65ee) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.06 04:05:42.808709 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.06 04:05:43.335867 [ 255 ] {} <Trace> TCP-Session: aabbab6a-d9fb-4e01-97d2-630440a61f7c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:43.336110 [ 255 ] {b9b2cdd0-3b15-45ad-b569-58ffa6c3c1c4} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:61350) 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 has_own_data (stage: Complete)
2026.05.06 04:05:43.336522 [ 255 ] {b9b2cdd0-3b15-45ad-b569-58ffa6c3c1c4} <Trace> ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables
2026.05.06 04:05:43.336695 [ 255 ] {b9b2cdd0-3b15-45ad-b569-58ffa6c3c1c4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:05:43.337111 [ 322 ] {b9b2cdd0-3b15-45ad-b569-58ffa6c3c1c4} <Trace> ContextAccess (default): Access granted: SHOW TABLES ON *.*
2026.05.06 04:05:43.337690 [ 255 ] {b9b2cdd0-3b15-45ad-b569-58ffa6c3c1c4} <Debug> executeQuery: Read 140 rows, 7.96 KiB in 0.001683 sec., 83184.789067142 rows/sec., 4.62 MiB/sec.
2026.05.06 04:05:43.337803 [ 255 ] {b9b2cdd0-3b15-45ad-b569-58ffa6c3c1c4} <Debug> TCPHandler: Processed in 0.002081848 sec.
2026.05.06 04:05:44.546027 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:44.546274 [ 271 ] {cbc24649-0389-4a3b-aa74-7717c05e8f37} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:05:44.546668 [ 271 ] {cbc24649-0389-4a3b-aa74-7717c05e8f37} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:05:44.546710 [ 271 ] {cbc24649-0389-4a3b-aa74-7717c05e8f37} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:05:44.546969 [ 271 ] {cbc24649-0389-4a3b-aa74-7717c05e8f37} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:05:44.547043 [ 271 ] {cbc24649-0389-4a3b-aa74-7717c05e8f37} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:05:44.547186 [ 271 ] {cbc24649-0389-4a3b-aa74-7717c05e8f37} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:05:44.547303 [ 351 ] {cbc24649-0389-4a3b-aa74-7717c05e8f37} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:05:44.547309 [ 322 ] {cbc24649-0389-4a3b-aa74-7717c05e8f37} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:05:44.547337 [ 360 ] {cbc24649-0389-4a3b-aa74-7717c05e8f37} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_5_5_0 with 1 steps
2026.05.06 04:05:44.547347 [ 356 ] {cbc24649-0389-4a3b-aa74-7717c05e8f37} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:05:44.547327 [ 343 ] {cbc24649-0389-4a3b-aa74-7717c05e8f37} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:05:44.547520 [ 271 ] {cbc24649-0389-4a3b-aa74-7717c05e8f37} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 5/5 parts by partition key, 3 parts by primary key, 3/5 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 04:05:44.547543 [ 271 ] {cbc24649-0389-4a3b-aa74-7717c05e8f37} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:05:44.547634 [ 271 ] {cbc24649-0389-4a3b-aa74-7717c05e8f37} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:05:44.547655 [ 271 ] {cbc24649-0389-4a3b-aa74-7717c05e8f37} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 60 rows with 3 streams
2026.05.06 04:05:44.547693 [ 271 ] {cbc24649-0389-4a3b-aa74-7717c05e8f37} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:05:44.547734 [ 271 ] {cbc24649-0389-4a3b-aa74-7717c05e8f37} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:05:44.547774 [ 271 ] {cbc24649-0389-4a3b-aa74-7717c05e8f37} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:05:44.548935 [ 271 ] {cbc24649-0389-4a3b-aa74-7717c05e8f37} <Debug> executeQuery: Read 60 rows, 6.88 KiB in 0.002761 sec., 21731.256791017746 rows/sec., 2.43 MiB/sec.
2026.05.06 04:05:44.549103 [ 271 ] {cbc24649-0389-4a3b-aa74-7717c05e8f37} <Debug> TCPHandler: Processed in 0.00321967 sec.
2026.05.06 04:05:44.551024 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:44.551154 [ 271 ] {8a7fad71-3b1f-42d6-b0d1-65985783e647} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:05:44.551208 [ 271 ] {8a7fad71-3b1f-42d6-b0d1-65985783e647} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:05:44.551777 [ 271 ] {8a7fad71-3b1f-42d6-b0d1-65985783e647} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:44.551826 [ 271 ] {8a7fad71-3b1f-42d6-b0d1-65985783e647} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:44.552192 [ 271 ] {8a7fad71-3b1f-42d6-b0d1-65985783e647} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.06 04:05:44.552405 [ 271 ] {8a7fad71-3b1f-42d6-b0d1-65985783e647} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:44.552553 [ 271 ] {8a7fad71-3b1f-42d6-b0d1-65985783e647} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001437 sec., 38970.076548364654 rows/sec., 2.99 MiB/sec.
2026.05.06 04:05:44.552598 [ 271 ] {8a7fad71-3b1f-42d6-b0d1-65985783e647} <Debug> TCPHandler: Processed in 0.001633856 sec.
2026.05.06 04:05:44.552722 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:44.552820 [ 271 ] {57d9a4af-e32d-4b12-b0c5-c5f99eec034c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:05:44.552861 [ 271 ] {57d9a4af-e32d-4b12-b0c5-c5f99eec034c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:05:44.553295 [ 271 ] {57d9a4af-e32d-4b12-b0c5-c5f99eec034c} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:44.553333 [ 271 ] {57d9a4af-e32d-4b12-b0c5-c5f99eec034c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:44.553649 [ 271 ] {57d9a4af-e32d-4b12-b0c5-c5f99eec034c} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.06 04:05:44.553871 [ 271 ] {57d9a4af-e32d-4b12-b0c5-c5f99eec034c} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:44.554005 [ 271 ] {57d9a4af-e32d-4b12-b0c5-c5f99eec034c} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001207 sec., 53024.02651201326 rows/sec., 4.14 MiB/sec.
2026.05.06 04:05:44.554045 [ 271 ] {57d9a4af-e32d-4b12-b0c5-c5f99eec034c} <Debug> TCPHandler: Processed in 0.001371428 sec.
2026.05.06 04:05:44.554170 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:44.554269 [ 271 ] {d28f8f96-eda5-4cdd-b5be-c5ccf7683bf5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:05:44.554315 [ 271 ] {d28f8f96-eda5-4cdd-b5be-c5ccf7683bf5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:05:44.554724 [ 271 ] {d28f8f96-eda5-4cdd-b5be-c5ccf7683bf5} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:44.554762 [ 271 ] {d28f8f96-eda5-4cdd-b5be-c5ccf7683bf5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:44.555098 [ 271 ] {d28f8f96-eda5-4cdd-b5be-c5ccf7683bf5} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.06 04:05:44.555320 [ 271 ] {d28f8f96-eda5-4cdd-b5be-c5ccf7683bf5} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:44.555449 [ 100 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 2 parts from all_1_157_46 to all_158_158_0
2026.05.06 04:05:44.555455 [ 271 ] {d28f8f96-eda5-4cdd-b5be-c5ccf7683bf5} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001206 sec., 132669.98341625207 rows/sec., 9.24 MiB/sec.
2026.05.06 04:05:44.555498 [ 100 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:44.555515 [ 271 ] {d28f8f96-eda5-4cdd-b5be-c5ccf7683bf5} <Debug> TCPHandler: Processed in 0.001395839 sec.
2026.05.06 04:05:44.555523 [ 100 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:44.555632 [ 196 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_158_47} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_157_46 to all_158_158_0 into Compact with storage Full
2026.05.06 04:05:44.555639 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:44.555759 [ 271 ] {8c9ae0b4-8a85-4677-89fe-fbbde6d4fbe2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:05:44.555772 [ 196 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_158_47} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:05:44.555802 [ 271 ] {8c9ae0b4-8a85-4677-89fe-fbbde6d4fbe2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:05:44.555820 [ 196 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_158_47} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_157_46, total 56510 rows starting from the beginning of the part
2026.05.06 04:05:44.555900 [ 196 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_158_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 128 rows starting from the beginning of the part
2026.05.06 04:05:44.556156 [ 271 ] {8c9ae0b4-8a85-4677-89fe-fbbde6d4fbe2} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:44.556199 [ 271 ] {8c9ae0b4-8a85-4677-89fe-fbbde6d4fbe2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:44.556524 [ 271 ] {8c9ae0b4-8a85-4677-89fe-fbbde6d4fbe2} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.06 04:05:44.556748 [ 271 ] {8c9ae0b4-8a85-4677-89fe-fbbde6d4fbe2} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:44.556883 [ 271 ] {8c9ae0b4-8a85-4677-89fe-fbbde6d4fbe2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001143 sec., 52493.43832020998 rows/sec., 3.54 MiB/sec.
2026.05.06 04:05:44.556921 [ 271 ] {8c9ae0b4-8a85-4677-89fe-fbbde6d4fbe2} <Debug> TCPHandler: Processed in 0.001332367 sec.
2026.05.06 04:05:44.564512 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_158_47} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56638 rows, containing 5 columns (5 merged, 0 gathered) in 0.008918638 sec., 6350521.234296089 rows/sec., 409.39 MiB/sec.
2026.05.06 04:05:44.565225 [ 187 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_158_47} <Trace> MergedBlockOutputStream: filled checksums all_1_158_47 (state Temporary)
2026.05.06 04:05:44.565546 [ 187 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_158_47} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_158_47 to all_1_158_47 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:44.565628 [ 187 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_158_47} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 2 parts: [all_1_157_46, all_158_158_0] -> all_1_158_47
2026.05.06 04:05:44.565721 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.06 04:05:46.594410 [ 99 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 04:05:46.594507 [ 99 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 04:05:46.848295 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 46036
2026.05.06 04:05:46.849097 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:46.849175 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:46.849777 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.06 04:05:46.850008 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:46.850134 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46036
2026.05.06 04:05:46.850151 [ 101 ] {} <Debug> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.06 04:05:46.850201 [ 101 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:46.850224 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:46.850376 [ 198 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::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
2026.05.06 04:05:46.850574 [ 198 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:05:46.850632 [ 198 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_91_18, total 43668 rows starting from the beginning of the part
2026.05.06 04:05:46.850727 [ 198 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::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
2026.05.06 04:05:46.850797 [ 198 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::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
2026.05.06 04:05:46.850860 [ 198 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::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
2026.05.06 04:05:46.850920 [ 198 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::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
2026.05.06 04:05:46.850983 [ 198 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::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
2026.05.06 04:05:46.853887 [ 190 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46036 rows, containing 4 columns (4 merged, 0 gathered) in 0.0035902 sec., 12822683.973037714 rows/sec., 183.43 MiB/sec.
2026.05.06 04:05:46.854153 [ 190 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.06 04:05:46.854411 [ 190 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_96_19} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:46.854480 [ 190 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_96_19} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.06 04:05:46.854565 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.10 MiB.
2026.05.06 04:05:46.974476 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2486
2026.05.06 04:05:46.977089 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:46.977130 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:46.978341 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.06 04:05:46.978599 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:46.978753 [ 101 ] {} <Debug> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.06 04:05:46.978813 [ 101 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:46.978835 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:46.978869 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2486
2026.05.06 04:05:46.978951 [ 188 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.06 04:05:46.979532 [ 188 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:05:46.979676 [ 188 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2316 rows starting from the beginning of the part
2026.05.06 04:05:46.980014 [ 188 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 30 rows starting from the beginning of the part
2026.05.06 04:05:46.980322 [ 188 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 32 rows starting from the beginning of the part
2026.05.06 04:05:46.980623 [ 188 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 44 rows starting from the beginning of the part
2026.05.06 04:05:46.980935 [ 188 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 26 rows starting from the beginning of the part
2026.05.06 04:05:46.981261 [ 188 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 38 rows starting from the beginning of the part
2026.05.06 04:05:46.989846 [ 194 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2486 rows, containing 72 columns (72 merged, 0 gathered) in 0.010949245 sec., 227047.61835176763 rows/sec., 190.38 MiB/sec.
2026.05.06 04:05:46.992129 [ 194 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.06 04:05:46.992758 [ 194 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_71_14} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:46.992841 [ 194 ] {53d596ef-821c-4d78-bd35-20e7c27146c1::all_1_71_14} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.06 04:05:46.993220 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.36 MiB.
2026.05.06 04:05:47.007510 [ 249 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.007060147 sec.
2026.05.06 04:05:49.300060 [ 217 ] {} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): 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]
2026.05.06 04:05:49.300133 [ 217 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): 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]
2026.05.06 04:05:49.304364 [ 217 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): 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]
2026.05.06 04:05:49.307870 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 723
2026.05.06 04:05:49.327103 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:49.327172 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:49.333541 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.06 04:05:49.334263 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:49.334569 [ 97 ] {} <Debug> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.06 04:05:49.334622 [ 97 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:49.334645 [ 97 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:49.334735 [ 190 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::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
2026.05.06 04:05:49.337660 [ 190 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:05:49.337747 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 723
2026.05.06 04:05:49.338471 [ 190 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::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
2026.05.06 04:05:49.341974 [ 190 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::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
2026.05.06 04:05:49.345493 [ 190 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::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
2026.05.06 04:05:49.349455 [ 190 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::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
2026.05.06 04:05:49.353815 [ 190 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::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
2026.05.06 04:05:49.358005 [ 190 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::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
2026.05.06 04:05:49.413005 [ 191 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 723 rows, containing 679 columns (679 merged, 0 gathered) in 0.078284118 sec., 9235.589778248508 rows/sec., 47.76 MiB/sec.
2026.05.06 04:05:49.416422 [ 192 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.06 04:05:49.418442 [ 192 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_96_19} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:49.418551 [ 192 ] {0c9c22d4-7e83-4590-a5d2-78a113935a75::all_1_96_19} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.06 04:05:49.421492 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.06 04:05:49.545866 [ 222 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): 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]
2026.05.06 04:05:49.545913 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): 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]
2026.05.06 04:05:49.549285 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:49.549318 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): 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]
2026.05.06 04:05:49.549516 [ 271 ] {19eb9176-db3e-40e6-8661-6a7690737628} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native (stage: Complete)
2026.05.06 04:05:49.549920 [ 271 ] {19eb9176-db3e-40e6-8661-6a7690737628} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:05:49.549962 [ 271 ] {19eb9176-db3e-40e6-8661-6a7690737628} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.05.06 04:05:49.550231 [ 271 ] {19eb9176-db3e-40e6-8661-6a7690737628} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:05:49.550298 [ 271 ] {19eb9176-db3e-40e6-8661-6a7690737628} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:05:49.550442 [ 271 ] {19eb9176-db3e-40e6-8661-6a7690737628} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 24-element set)
2026.05.06 04:05:49.550544 [ 322 ] {19eb9176-db3e-40e6-8661-6a7690737628} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:05:49.550555 [ 360 ] {19eb9176-db3e-40e6-8661-6a7690737628} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:05:49.550556 [ 343 ] {19eb9176-db3e-40e6-8661-6a7690737628} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_5_5_0 with 1 steps
2026.05.06 04:05:49.550571 [ 356 ] {19eb9176-db3e-40e6-8661-6a7690737628} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:05:49.550557 [ 362 ] {19eb9176-db3e-40e6-8661-6a7690737628} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:05:49.550781 [ 271 ] {19eb9176-db3e-40e6-8661-6a7690737628} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 5/5 parts by partition key, 5 parts by primary key, 5/5 marks by primary key, 5 marks to read from 5 ranges
2026.05.06 04:05:49.550804 [ 271 ] {19eb9176-db3e-40e6-8661-6a7690737628} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:05:49.550927 [ 271 ] {19eb9176-db3e-40e6-8661-6a7690737628} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:05:49.550948 [ 271 ] {19eb9176-db3e-40e6-8661-6a7690737628} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 64 rows with 5 streams
2026.05.06 04:05:49.550983 [ 271 ] {19eb9176-db3e-40e6-8661-6a7690737628} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.06 04:05:49.551022 [ 271 ] {19eb9176-db3e-40e6-8661-6a7690737628} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.06 04:05:49.551060 [ 271 ] {19eb9176-db3e-40e6-8661-6a7690737628} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.06 04:05:49.551097 [ 271 ] {19eb9176-db3e-40e6-8661-6a7690737628} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.06 04:05:49.551133 [ 271 ] {19eb9176-db3e-40e6-8661-6a7690737628} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.06 04:05:49.552961 [ 271 ] {19eb9176-db3e-40e6-8661-6a7690737628} <Debug> executeQuery: Read 64 rows, 10.29 KiB in 0.003549 sec., 18033.24880247957 rows/sec., 2.83 MiB/sec.
2026.05.06 04:05:49.553182 [ 271 ] {19eb9176-db3e-40e6-8661-6a7690737628} <Debug> MemoryTracker: Peak memory usage (for query): 226.76 KiB.
2026.05.06 04:05:49.553199 [ 271 ] {19eb9176-db3e-40e6-8661-6a7690737628} <Debug> TCPHandler: Processed in 0.004045233 sec.
2026.05.06 04:05:49.555933 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:49.556155 [ 271 ] {ee042b8b-902f-49a2-bf0d-c852931ff2f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 04:05:49.556227 [ 271 ] {ee042b8b-902f-49a2-bf0d-c852931ff2f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 04:05:49.556686 [ 271 ] {ee042b8b-902f-49a2-bf0d-c852931ff2f9} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:49.556722 [ 271 ] {ee042b8b-902f-49a2-bf0d-c852931ff2f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:49.557052 [ 271 ] {ee042b8b-902f-49a2-bf0d-c852931ff2f9} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.06 04:05:49.557273 [ 271 ] {ee042b8b-902f-49a2-bf0d-c852931ff2f9} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:49.557412 [ 271 ] {ee042b8b-902f-49a2-bf0d-c852931ff2f9} <Debug> executeQuery: Read 3 rows, 228.00 B in 0.00131 sec., 2290.0763358778627 rows/sec., 169.97 KiB/sec.
2026.05.06 04:05:49.557450 [ 271 ] {ee042b8b-902f-49a2-bf0d-c852931ff2f9} <Debug> TCPHandler: Processed in 0.001607035 sec.
2026.05.06 04:05:49.557562 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:49.557663 [ 271 ] {f091632e-3ba5-40c9-bf5a-04ac7f157cc2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:05:49.557701 [ 271 ] {f091632e-3ba5-40c9-bf5a-04ac7f157cc2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:05:49.558183 [ 271 ] {f091632e-3ba5-40c9-bf5a-04ac7f157cc2} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:49.558218 [ 271 ] {f091632e-3ba5-40c9-bf5a-04ac7f157cc2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:49.558516 [ 271 ] {f091632e-3ba5-40c9-bf5a-04ac7f157cc2} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.06 04:05:49.558715 [ 271 ] {f091632e-3ba5-40c9-bf5a-04ac7f157cc2} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:49.558838 [ 271 ] {f091632e-3ba5-40c9-bf5a-04ac7f157cc2} <Debug> executeQuery: Read 183 rows, 16.39 KiB in 0.001193 sec., 153394.80301760268 rows/sec., 13.42 MiB/sec.
2026.05.06 04:05:49.558873 [ 271 ] {f091632e-3ba5-40c9-bf5a-04ac7f157cc2} <Debug> TCPHandler: Processed in 0.001358567 sec.
2026.05.06 04:05:49.558987 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:49.559079 [ 271 ] {03bb99ce-9726-4228-8142-861f38550a3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:05:49.559117 [ 271 ] {03bb99ce-9726-4228-8142-861f38550a3c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:05:49.559521 [ 271 ] {03bb99ce-9726-4228-8142-861f38550a3c} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:49.559554 [ 271 ] {03bb99ce-9726-4228-8142-861f38550a3c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:49.559830 [ 271 ] {03bb99ce-9726-4228-8142-861f38550a3c} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.06 04:05:49.560024 [ 271 ] {03bb99ce-9726-4228-8142-861f38550a3c} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:49.560148 [ 271 ] {03bb99ce-9726-4228-8142-861f38550a3c} <Debug> executeQuery: Read 63 rows, 4.70 KiB in 0.001087 sec., 57957.68169273229 rows/sec., 4.22 MiB/sec.
2026.05.06 04:05:49.560184 [ 271 ] {03bb99ce-9726-4228-8142-861f38550a3c} <Debug> TCPHandler: Processed in 0.001251515 sec.
2026.05.06 04:05:49.560302 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:49.560393 [ 271 ] {472f2487-7f0f-4caa-8ea6-6de354f1b8df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 04:05:49.560431 [ 271 ] {472f2487-7f0f-4caa-8ea6-6de354f1b8df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 04:05:49.560816 [ 271 ] {472f2487-7f0f-4caa-8ea6-6de354f1b8df} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:49.560849 [ 271 ] {472f2487-7f0f-4caa-8ea6-6de354f1b8df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:49.561116 [ 271 ] {472f2487-7f0f-4caa-8ea6-6de354f1b8df} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.06 04:05:49.561311 [ 271 ] {472f2487-7f0f-4caa-8ea6-6de354f1b8df} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:49.561434 [ 271 ] {472f2487-7f0f-4caa-8ea6-6de354f1b8df} <Debug> executeQuery: Read 1 rows, 68.00 B in 0.001058 sec., 945.179584120983 rows/sec., 62.77 KiB/sec.
2026.05.06 04:05:49.561471 [ 271 ] {472f2487-7f0f-4caa-8ea6-6de354f1b8df} <Debug> TCPHandler: Processed in 0.001223804 sec.
2026.05.06 04:05:49.561585 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:49.561676 [ 271 ] {c8283186-236f-48cb-8ddb-aa520ac23292} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:05:49.561714 [ 271 ] {c8283186-236f-48cb-8ddb-aa520ac23292} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:05:49.562165 [ 271 ] {c8283186-236f-48cb-8ddb-aa520ac23292} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:49.562198 [ 271 ] {c8283186-236f-48cb-8ddb-aa520ac23292} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:49.562486 [ 271 ] {c8283186-236f-48cb-8ddb-aa520ac23292} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.06 04:05:49.562687 [ 271 ] {c8283186-236f-48cb-8ddb-aa520ac23292} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:49.562808 [ 271 ] {c8283186-236f-48cb-8ddb-aa520ac23292} <Debug> executeQuery: Read 154 rows, 12.12 KiB in 0.001149 sec., 134029.590948651 rows/sec., 10.30 MiB/sec.
2026.05.06 04:05:49.562845 [ 271 ] {c8283186-236f-48cb-8ddb-aa520ac23292} <Debug> TCPHandler: Processed in 0.001314367 sec.
2026.05.06 04:05:49.562958 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:49.563049 [ 271 ] {4d22c92c-d791-4c48-b99c-a0a562292ea9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:05:49.563091 [ 271 ] {4d22c92c-d791-4c48-b99c-a0a562292ea9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:05:49.563488 [ 271 ] {4d22c92c-d791-4c48-b99c-a0a562292ea9} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:49.563521 [ 271 ] {4d22c92c-d791-4c48-b99c-a0a562292ea9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:49.563824 [ 271 ] {4d22c92c-d791-4c48-b99c-a0a562292ea9} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.06 04:05:49.564027 [ 271 ] {4d22c92c-d791-4c48-b99c-a0a562292ea9} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:49.564151 [ 271 ] {4d22c92c-d791-4c48-b99c-a0a562292ea9} <Debug> executeQuery: Read 163 rows, 11.60 KiB in 0.001119 sec., 145665.7730116175 rows/sec., 10.12 MiB/sec.
2026.05.06 04:05:49.564160 [ 95 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 2 parts from all_1_158_47 to all_159_159_0
2026.05.06 04:05:49.564189 [ 271 ] {4d22c92c-d791-4c48-b99c-a0a562292ea9} <Debug> TCPHandler: Processed in 0.001285686 sec.
2026.05.06 04:05:49.564209 [ 95 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:49.564239 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:49.564305 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:49.564317 [ 202 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_159_48} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_158_47 to all_159_159_0 into Compact with storage Full
2026.05.06 04:05:49.564403 [ 271 ] {a8732152-ab34-4621-b948-1da7b797157c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 04:05:49.564439 [ 202 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_159_48} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:05:49.564447 [ 271 ] {a8732152-ab34-4621-b948-1da7b797157c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 04:05:49.564478 [ 202 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_159_48} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_158_47, total 56638 rows starting from the beginning of the part
2026.05.06 04:05:49.564541 [ 202 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_159_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 160 rows starting from the beginning of the part
2026.05.06 04:05:49.564774 [ 271 ] {a8732152-ab34-4621-b948-1da7b797157c} <Trace> oximeter.measurements_f64 (4fe82e82-8407-4482-8f0d-fb9d18c3fd50): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:49.564816 [ 271 ] {a8732152-ab34-4621-b948-1da7b797157c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:49.565242 [ 271 ] {a8732152-ab34-4621-b948-1da7b797157c} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.06 04:05:49.565442 [ 271 ] {a8732152-ab34-4621-b948-1da7b797157c} <Trace> oximeter.measurements_f64 (4fe82e82-8407-4482-8f0d-fb9d18c3fd50): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:49.565565 [ 271 ] {a8732152-ab34-4621-b948-1da7b797157c} <Debug> executeQuery: Read 1 rows, 65.00 B in 0.001179 sec., 848.1764206955047 rows/sec., 53.84 KiB/sec.
2026.05.06 04:05:49.565601 [ 271 ] {a8732152-ab34-4621-b948-1da7b797157c} <Debug> TCPHandler: Processed in 0.001344117 sec.
2026.05.06 04:05:49.565714 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:49.565806 [ 271 ] {f50f60dc-8ff0-4cf2-b84d-a822178f7bd9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:05:49.565858 [ 271 ] {f50f60dc-8ff0-4cf2-b84d-a822178f7bd9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:05:49.566708 [ 271 ] {f50f60dc-8ff0-4cf2-b84d-a822178f7bd9} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:49.566744 [ 271 ] {f50f60dc-8ff0-4cf2-b84d-a822178f7bd9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:49.567332 [ 271 ] {f50f60dc-8ff0-4cf2-b84d-a822178f7bd9} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.06 04:05:49.567543 [ 271 ] {f50f60dc-8ff0-4cf2-b84d-a822178f7bd9} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:49.567678 [ 271 ] {f50f60dc-8ff0-4cf2-b84d-a822178f7bd9} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.001888 sec., 31779.661016949154 rows/sec., 56.95 MiB/sec.
2026.05.06 04:05:49.567737 [ 271 ] {f50f60dc-8ff0-4cf2-b84d-a822178f7bd9} <Debug> TCPHandler: Processed in 0.002069268 sec.
2026.05.06 04:05:49.567847 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:49.567936 [ 271 ] {0389e843-4c87-46fb-930e-c5b8d825c61d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.06 04:05:49.567976 [ 271 ] {0389e843-4c87-46fb-930e-c5b8d825c61d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.06 04:05:49.568292 [ 271 ] {0389e843-4c87-46fb-930e-c5b8d825c61d} <Trace> oximeter.measurements_i64 (9a7ae462-34a2-4837-8151-7d11f4ef65ee): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:49.568328 [ 271 ] {0389e843-4c87-46fb-930e-c5b8d825c61d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:49.568620 [ 271 ] {0389e843-4c87-46fb-930e-c5b8d825c61d} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.06 04:05:49.568819 [ 271 ] {0389e843-4c87-46fb-930e-c5b8d825c61d} <Trace> oximeter.measurements_i64 (9a7ae462-34a2-4837-8151-7d11f4ef65ee): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:49.568942 [ 271 ] {0389e843-4c87-46fb-930e-c5b8d825c61d} <Debug> executeQuery: Read 9 rows, 651.00 B in 0.001025 sec., 8780.487804878048 rows/sec., 620.24 KiB/sec.
2026.05.06 04:05:49.568978 [ 271 ] {0389e843-4c87-46fb-930e-c5b8d825c61d} <Debug> TCPHandler: Processed in 0.001178232 sec.
2026.05.06 04:05:49.569086 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:49.569177 [ 271 ] {44a09362-5846-49d9-b985-0c832f419132} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:05:49.569217 [ 271 ] {44a09362-5846-49d9-b985-0c832f419132} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:05:49.569544 [ 271 ] {44a09362-5846-49d9-b985-0c832f419132} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:49.569579 [ 271 ] {44a09362-5846-49d9-b985-0c832f419132} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:49.569876 [ 271 ] {44a09362-5846-49d9-b985-0c832f419132} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.06 04:05:49.570074 [ 271 ] {44a09362-5846-49d9-b985-0c832f419132} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:49.570203 [ 271 ] {44a09362-5846-49d9-b985-0c832f419132} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001043 sec., 57526.36625119846 rows/sec., 3.88 MiB/sec.
2026.05.06 04:05:49.570238 [ 271 ] {44a09362-5846-49d9-b985-0c832f419132} <Debug> TCPHandler: Processed in 0.001199744 sec.
2026.05.06 04:05:49.570286 [ 222 ] {} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): 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]
2026.05.06 04:05:49.570325 [ 222 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): 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]
2026.05.06 04:05:49.573086 [ 192 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_159_48} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56798 rows, containing 5 columns (5 merged, 0 gathered) in 0.008795045 sec., 6457954.450488883 rows/sec., 416.41 MiB/sec.
2026.05.06 04:05:49.573673 [ 193 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_159_48} <Trace> MergedBlockOutputStream: filled checksums all_1_159_48 (state Temporary)
2026.05.06 04:05:49.573936 [ 222 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): 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]
2026.05.06 04:05:49.573995 [ 193 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_159_48} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_159_48 to all_1_159_48 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:49.574069 [ 193 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_159_48} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 2 parts: [all_1_158_47, all_159_159_0] -> all_1_159_48
2026.05.06 04:05:49.574139 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.06 04:05:50.000203 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 403.49 MiB, peak 420.07 MiB, free memory in arenas 0.00 B, will set to 401.58 MiB (RSS), difference: -1.91 MiB
2026.05.06 04:05:50.050759 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:50.050971 [ 271 ] {54429784-d91b-4212-965c-0ee93206144c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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)
2026.05.06 04:05:50.051296 [ 271 ] {54429784-d91b-4212-965c-0ee93206144c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:05:50.051332 [ 271 ] {54429784-d91b-4212-965c-0ee93206144c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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
2026.05.06 04:05:50.051560 [ 271 ] {54429784-d91b-4212-965c-0ee93206144c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:05:50.051629 [ 271 ] {54429784-d91b-4212-965c-0ee93206144c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:05:50.051764 [ 271 ] {54429784-d91b-4212-965c-0ee93206144c} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.06 04:05:50.051880 [ 356 ] {54429784-d91b-4212-965c-0ee93206144c} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 04:05:50.051901 [ 360 ] {54429784-d91b-4212-965c-0ee93206144c} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_5_5_0 with 1 steps
2026.05.06 04:05:50.051911 [ 322 ] {54429784-d91b-4212-965c-0ee93206144c} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 04:05:50.051899 [ 319 ] {54429784-d91b-4212-965c-0ee93206144c} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 04:05:50.051901 [ 345 ] {54429784-d91b-4212-965c-0ee93206144c} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 04:05:50.052116 [ 271 ] {54429784-d91b-4212-965c-0ee93206144c} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Selected 5/5 parts by partition key, 3 parts by primary key, 3/5 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 04:05:50.052143 [ 271 ] {54429784-d91b-4212-965c-0ee93206144c} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:05:50.052227 [ 271 ] {54429784-d91b-4212-965c-0ee93206144c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 04:05:50.052248 [ 271 ] {54429784-d91b-4212-965c-0ee93206144c} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Reading approx. 60 rows with 3 streams
2026.05.06 04:05:50.052282 [ 271 ] {54429784-d91b-4212-965c-0ee93206144c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.06 04:05:50.052319 [ 271 ] {54429784-d91b-4212-965c-0ee93206144c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.06 04:05:50.052383 [ 271 ] {54429784-d91b-4212-965c-0ee93206144c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.06 04:05:50.053593 [ 271 ] {54429784-d91b-4212-965c-0ee93206144c} <Debug> executeQuery: Read 60 rows, 8.46 KiB in 0.002709 sec., 22148.394241417496 rows/sec., 3.05 MiB/sec.
2026.05.06 04:05:50.053782 [ 271 ] {54429784-d91b-4212-965c-0ee93206144c} <Debug> MemoryTracker: Peak memory usage (for query): 138.64 KiB.
2026.05.06 04:05:50.053798 [ 271 ] {54429784-d91b-4212-965c-0ee93206144c} <Debug> TCPHandler: Processed in 0.003148257 sec.
2026.05.06 04:05:50.064713 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:50.064914 [ 271 ] {b4f99d19-55ff-490f-9a79-66bb74b6648b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 04:05:50.064994 [ 271 ] {b4f99d19-55ff-490f-9a79-66bb74b6648b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 04:05:50.065571 [ 271 ] {b4f99d19-55ff-490f-9a79-66bb74b6648b} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:50.065613 [ 271 ] {b4f99d19-55ff-490f-9a79-66bb74b6648b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:50.065958 [ 271 ] {b4f99d19-55ff-490f-9a79-66bb74b6648b} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.06 04:05:50.066181 [ 271 ] {b4f99d19-55ff-490f-9a79-66bb74b6648b} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:50.066327 [ 271 ] {b4f99d19-55ff-490f-9a79-66bb74b6648b} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.00147 sec., 1360.544217687075 rows/sec., 110.94 KiB/sec.
2026.05.06 04:05:50.066367 [ 271 ] {b4f99d19-55ff-490f-9a79-66bb74b6648b} <Debug> TCPHandler: Processed in 0.001753759 sec.
2026.05.06 04:05:50.066481 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:50.066579 [ 271 ] {2cf32403-cb2b-4614-8aa5-2b747b308d60} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:05:50.066619 [ 271 ] {2cf32403-cb2b-4614-8aa5-2b747b308d60} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:05:50.068185 [ 271 ] {2cf32403-cb2b-4614-8aa5-2b747b308d60} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:50.068222 [ 271 ] {2cf32403-cb2b-4614-8aa5-2b747b308d60} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:50.068658 [ 271 ] {2cf32403-cb2b-4614-8aa5-2b747b308d60} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.06 04:05:50.068864 [ 271 ] {2cf32403-cb2b-4614-8aa5-2b747b308d60} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:50.068993 [ 271 ] {2cf32403-cb2b-4614-8aa5-2b747b308d60} <Debug> executeQuery: Read 2429 rows, 183.57 KiB in 0.002434 sec., 997945.7682826623 rows/sec., 73.65 MiB/sec.
2026.05.06 04:05:50.069030 [ 271 ] {2cf32403-cb2b-4614-8aa5-2b747b308d60} <Debug> TCPHandler: Processed in 0.002603362 sec.
2026.05.06 04:05:50.069084 [ 219 ] {} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): 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]
2026.05.06 04:05:50.069136 [ 219 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): 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]
2026.05.06 04:05:50.069139 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:50.069245 [ 271 ] {eec8591d-1bf7-4c05-9b3e-8cc943e8a745} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:05:50.069285 [ 271 ] {eec8591d-1bf7-4c05-9b3e-8cc943e8a745} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:05:50.069688 [ 271 ] {eec8591d-1bf7-4c05-9b3e-8cc943e8a745} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:50.069726 [ 271 ] {eec8591d-1bf7-4c05-9b3e-8cc943e8a745} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:50.070057 [ 271 ] {eec8591d-1bf7-4c05-9b3e-8cc943e8a745} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.06 04:05:50.070317 [ 271 ] {eec8591d-1bf7-4c05-9b3e-8cc943e8a745} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:50.070453 [ 271 ] {eec8591d-1bf7-4c05-9b3e-8cc943e8a745} <Debug> executeQuery: Read 17 rows, 1.27 KiB in 0.001227 sec., 13854.930725346374 rows/sec., 1.01 MiB/sec.
2026.05.06 04:05:50.070490 [ 271 ] {eec8591d-1bf7-4c05-9b3e-8cc943e8a745} <Debug> TCPHandler: Processed in 0.001398719 sec.
2026.05.06 04:05:50.070594 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:50.070687 [ 271 ] {dc89fd11-6955-4b49-b205-d0df24d790c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 04:05:50.070725 [ 271 ] {dc89fd11-6955-4b49-b205-d0df24d790c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 04:05:50.071415 [ 271 ] {dc89fd11-6955-4b49-b205-d0df24d790c5} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:50.071451 [ 271 ] {dc89fd11-6955-4b49-b205-d0df24d790c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:50.071774 [ 271 ] {dc89fd11-6955-4b49-b205-d0df24d790c5} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.06 04:05:50.072082 [ 219 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): 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]
2026.05.06 04:05:50.072086 [ 271 ] {dc89fd11-6955-4b49-b205-d0df24d790c5} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:50.072253 [ 271 ] {dc89fd11-6955-4b49-b205-d0df24d790c5} <Debug> executeQuery: Read 804 rows, 47.54 KiB in 0.001583 sec., 507896.39924194565 rows/sec., 29.33 MiB/sec.
2026.05.06 04:05:50.072299 [ 271 ] {dc89fd11-6955-4b49-b205-d0df24d790c5} <Debug> TCPHandler: Processed in 0.001752409 sec.
2026.05.06 04:05:50.072421 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:50.072534 [ 271 ] {da329026-02e0-4a8f-9494-7a933a048e7a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 04:05:50.072582 [ 271 ] {da329026-02e0-4a8f-9494-7a933a048e7a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 04:05:50.073036 [ 271 ] {da329026-02e0-4a8f-9494-7a933a048e7a} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:50.073078 [ 271 ] {da329026-02e0-4a8f-9494-7a933a048e7a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:50.073389 [ 271 ] {da329026-02e0-4a8f-9494-7a933a048e7a} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.06 04:05:50.073593 [ 271 ] {da329026-02e0-4a8f-9494-7a933a048e7a} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:50.073723 [ 271 ] {da329026-02e0-4a8f-9494-7a933a048e7a} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001213 sec., 824.4023083264633 rows/sec., 57.97 KiB/sec.
2026.05.06 04:05:50.073761 [ 271 ] {da329026-02e0-4a8f-9494-7a933a048e7a} <Debug> TCPHandler: Processed in 0.001397959 sec.
2026.05.06 04:05:50.073868 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:50.073961 [ 271 ] {7ceebd05-9f9c-4084-8c92-d3b9e568e8ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:05:50.074000 [ 271 ] {7ceebd05-9f9c-4084-8c92-d3b9e568e8ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:05:50.074777 [ 271 ] {7ceebd05-9f9c-4084-8c92-d3b9e568e8ed} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:50.074813 [ 271 ] {7ceebd05-9f9c-4084-8c92-d3b9e568e8ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:50.075170 [ 271 ] {7ceebd05-9f9c-4084-8c92-d3b9e568e8ed} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.06 04:05:50.075374 [ 271 ] {7ceebd05-9f9c-4084-8c92-d3b9e568e8ed} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:50.075501 [ 271 ] {7ceebd05-9f9c-4084-8c92-d3b9e568e8ed} <Debug> executeQuery: Read 1305 rows, 89.14 KiB in 0.001558 sec., 837612.323491656 rows/sec., 55.88 MiB/sec.
2026.05.06 04:05:50.075541 [ 271 ] {7ceebd05-9f9c-4084-8c92-d3b9e568e8ed} <Debug> TCPHandler: Processed in 0.001721978 sec.
2026.05.06 04:05:50.075656 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:50.075744 [ 271 ] {1fc9aa79-cf02-40ad-ab64-d0fa660d136c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:05:50.075783 [ 271 ] {1fc9aa79-cf02-40ad-ab64-d0fa660d136c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:05:50.076472 [ 271 ] {1fc9aa79-cf02-40ad-ab64-d0fa660d136c} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:50.076506 [ 271 ] {1fc9aa79-cf02-40ad-ab64-d0fa660d136c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:50.076980 [ 271 ] {1fc9aa79-cf02-40ad-ab64-d0fa660d136c} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.06 04:05:50.077195 [ 271 ] {1fc9aa79-cf02-40ad-ab64-d0fa660d136c} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:50.077330 [ 271 ] {1fc9aa79-cf02-40ad-ab64-d0fa660d136c} <Debug> executeQuery: Read 1503 rows, 93.30 KiB in 0.001596 sec., 941729.3233082707 rows/sec., 57.09 MiB/sec.
2026.05.06 04:05:50.077346 [ 96 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 6 parts from all_1_159_48 to all_164_164_0
2026.05.06 04:05:50.077370 [ 271 ] {1fc9aa79-cf02-40ad-ab64-d0fa660d136c} <Debug> TCPHandler: Processed in 0.001759169 sec.
2026.05.06 04:05:50.077426 [ 96 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:50.077468 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:50.077503 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:50.077579 [ 189 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_164_49} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_159_48 to all_164_164_0 into Compact with storage Full
2026.05.06 04:05:50.077603 [ 271 ] {23a01529-d2ac-47d9-be70-ded47c883677} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:05:50.077658 [ 271 ] {23a01529-d2ac-47d9-be70-ded47c883677} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:05:50.077687 [ 189 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_164_49} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:05:50.077722 [ 189 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_164_49} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_159_48, total 56798 rows starting from the beginning of the part
2026.05.06 04:05:50.077787 [ 189 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_164_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 160 rows starting from the beginning of the part
2026.05.06 04:05:50.077843 [ 189 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_164_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 226 rows starting from the beginning of the part
2026.05.06 04:05:50.077892 [ 189 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_164_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 160 rows starting from the beginning of the part
2026.05.06 04:05:50.077938 [ 189 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_164_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 163 rows starting from the beginning of the part
2026.05.06 04:05:50.077988 [ 189 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_164_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 1503 rows starting from the beginning of the part
2026.05.06 04:05:50.078428 [ 271 ] {23a01529-d2ac-47d9-be70-ded47c883677} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:50.078462 [ 271 ] {23a01529-d2ac-47d9-be70-ded47c883677} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:05:50.078981 [ 271 ] {23a01529-d2ac-47d9-be70-ded47c883677} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.06 04:05:50.079200 [ 271 ] {23a01529-d2ac-47d9-be70-ded47c883677} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:50.079342 [ 271 ] {23a01529-d2ac-47d9-be70-ded47c883677} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001756 sec., 8542.141230068337 rows/sec., 15.31 MiB/sec.
2026.05.06 04:05:50.079402 [ 271 ] {23a01529-d2ac-47d9-be70-ded47c883677} <Debug> TCPHandler: Processed in 0.001946654 sec.
2026.05.06 04:05:50.079534 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:50.079654 [ 271 ] {f716f390-ae05-4898-86fc-37faec3c6806} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:05:50.079707 [ 271 ] {f716f390-ae05-4898-86fc-37faec3c6806} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:05:50.080092 [ 271 ] {f716f390-ae05-4898-86fc-37faec3c6806} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:50.080137 [ 271 ] {f716f390-ae05-4898-86fc-37faec3c6806} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:05:50.080483 [ 271 ] {f716f390-ae05-4898-86fc-37faec3c6806} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.06 04:05:50.080702 [ 271 ] {f716f390-ae05-4898-86fc-37faec3c6806} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:50.080833 [ 271 ] {f716f390-ae05-4898-86fc-37faec3c6806} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001203 sec., 9975.062344139651 rows/sec., 688.38 KiB/sec.
2026.05.06 04:05:50.080871 [ 271 ] {f716f390-ae05-4898-86fc-37faec3c6806} <Debug> TCPHandler: Processed in 0.001400559 sec.
2026.05.06 04:05:50.090436 [ 192 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_164_49} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 59010 rows, containing 5 columns (5 merged, 0 gathered) in 0.012896468 sec., 4575671.416390907 rows/sec., 294.89 MiB/sec.
2026.05.06 04:05:50.091060 [ 192 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_164_49} <Trace> MergedBlockOutputStream: filled checksums all_1_164_49 (state Temporary)
2026.05.06 04:05:50.091458 [ 192 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_164_49} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_164_49 to all_1_164_49 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:50.091535 [ 192 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_164_49} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 6 parts: [all_1_159_48, all_164_164_0] -> all_1_164_49
2026.05.06 04:05:50.091642 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.06 04:05:52.359460 [ 93 ] {} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.06 04:05:52.359552 [ 93 ] {} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:52.359589 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:52.359741 [ 189 ] {4f11422c-f667-4bbf-997a-6d8a379d1814::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
2026.05.06 04:05:52.360146 [ 189 ] {4f11422c-f667-4bbf-997a-6d8a379d1814::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:05:52.360215 [ 189 ] {4f11422c-f667-4bbf-997a-6d8a379d1814::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 26 rows starting from the beginning of the part
2026.05.06 04:05:52.360359 [ 189 ] {4f11422c-f667-4bbf-997a-6d8a379d1814::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 3 rows starting from the beginning of the part
2026.05.06 04:05:52.360479 [ 189 ] {4f11422c-f667-4bbf-997a-6d8a379d1814::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 9 rows starting from the beginning of the part
2026.05.06 04:05:52.360588 [ 189 ] {4f11422c-f667-4bbf-997a-6d8a379d1814::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
2026.05.06 04:05:52.360699 [ 189 ] {4f11422c-f667-4bbf-997a-6d8a379d1814::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 25 rows starting from the beginning of the part
2026.05.06 04:05:52.362151 [ 189 ] {4f11422c-f667-4bbf-997a-6d8a379d1814::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 64 rows, containing 6 columns (6 merged, 0 gathered) in 0.00247902 sec., 25816.65335495478 rows/sec., 4.68 MiB/sec.
2026.05.06 04:05:52.362350 [ 199 ] {4f11422c-f667-4bbf-997a-6d8a379d1814::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.06 04:05:52.362782 [ 199 ] {4f11422c-f667-4bbf-997a-6d8a379d1814::all_1_5_1} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:52.362858 [ 199 ] {4f11422c-f667-4bbf-997a-6d8a379d1814::all_1_5_1} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.06 04:05:52.362950 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.39 MiB.
2026.05.06 04:05:54.350338 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 46548
2026.05.06 04:05:54.351241 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:54.351326 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:54.352037 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.06 04:05:54.352265 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:54.352396 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46548
2026.05.06 04:05:54.545056 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:54.545247 [ 271 ] {e8e0e28d-7906-4315-bd38-94faf37a01a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:05:54.545537 [ 271 ] {e8e0e28d-7906-4315-bd38-94faf37a01a3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:05:54.545569 [ 271 ] {e8e0e28d-7906-4315-bd38-94faf37a01a3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:05:54.545771 [ 271 ] {e8e0e28d-7906-4315-bd38-94faf37a01a3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:05:54.545836 [ 271 ] {e8e0e28d-7906-4315-bd38-94faf37a01a3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:05:54.545968 [ 271 ] {e8e0e28d-7906-4315-bd38-94faf37a01a3} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:05:54.546002 [ 271 ] {e8e0e28d-7906-4315-bd38-94faf37a01a3} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.06 04:05:54.546023 [ 271 ] {e8e0e28d-7906-4315-bd38-94faf37a01a3} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (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
2026.05.06 04:05:54.546039 [ 271 ] {e8e0e28d-7906-4315-bd38-94faf37a01a3} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:05:54.546076 [ 271 ] {e8e0e28d-7906-4315-bd38-94faf37a01a3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:05:54.546095 [ 271 ] {e8e0e28d-7906-4315-bd38-94faf37a01a3} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 64 rows starting from 0
2026.05.06 04:05:54.547700 [ 271 ] {e8e0e28d-7906-4315-bd38-94faf37a01a3} <Debug> executeQuery: Read 64 rows, 11.88 KiB in 0.00253 sec., 25296.442687747036 rows/sec., 4.58 MiB/sec.
2026.05.06 04:05:54.547813 [ 271 ] {e8e0e28d-7906-4315-bd38-94faf37a01a3} <Debug> TCPHandler: Processed in 0.00287004 sec.
2026.05.06 04:05:54.549350 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:54.549471 [ 271 ] {adbc6c8f-bbc9-4203-af57-42cb5974e90f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:05:54.549521 [ 271 ] {adbc6c8f-bbc9-4203-af57-42cb5974e90f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:05:54.550163 [ 271 ] {adbc6c8f-bbc9-4203-af57-42cb5974e90f} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:54.550207 [ 271 ] {adbc6c8f-bbc9-4203-af57-42cb5974e90f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:54.550559 [ 271 ] {adbc6c8f-bbc9-4203-af57-42cb5974e90f} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.06 04:05:54.550777 [ 271 ] {adbc6c8f-bbc9-4203-af57-42cb5974e90f} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:54.550909 [ 271 ] {adbc6c8f-bbc9-4203-af57-42cb5974e90f} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001475 sec., 37966.101694915254 rows/sec., 2.92 MiB/sec.
2026.05.06 04:05:54.550947 [ 271 ] {adbc6c8f-bbc9-4203-af57-42cb5974e90f} <Debug> TCPHandler: Processed in 0.001647486 sec.
2026.05.06 04:05:54.551063 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:54.551156 [ 271 ] {254de8b8-84f8-4036-993e-cad389de6013} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:05:54.551195 [ 271 ] {254de8b8-84f8-4036-993e-cad389de6013} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:05:54.551611 [ 271 ] {254de8b8-84f8-4036-993e-cad389de6013} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:54.551651 [ 271 ] {254de8b8-84f8-4036-993e-cad389de6013} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:54.551935 [ 271 ] {254de8b8-84f8-4036-993e-cad389de6013} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.06 04:05:54.552135 [ 271 ] {254de8b8-84f8-4036-993e-cad389de6013} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:54.552260 [ 271 ] {254de8b8-84f8-4036-993e-cad389de6013} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001122 sec., 57040.998217468805 rows/sec., 4.45 MiB/sec.
2026.05.06 04:05:54.552296 [ 271 ] {254de8b8-84f8-4036-993e-cad389de6013} <Debug> TCPHandler: Processed in 0.001280446 sec.
2026.05.06 04:05:54.552406 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:54.552498 [ 271 ] {674f38d9-fce5-4e70-9156-c38ec9055522} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:05:54.552539 [ 271 ] {674f38d9-fce5-4e70-9156-c38ec9055522} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:05:54.552955 [ 271 ] {674f38d9-fce5-4e70-9156-c38ec9055522} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:54.552992 [ 271 ] {674f38d9-fce5-4e70-9156-c38ec9055522} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:54.553306 [ 271 ] {674f38d9-fce5-4e70-9156-c38ec9055522} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.06 04:05:54.553519 [ 271 ] {674f38d9-fce5-4e70-9156-c38ec9055522} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:54.553645 [ 271 ] {674f38d9-fce5-4e70-9156-c38ec9055522} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001166 sec., 109777.01543739281 rows/sec., 7.65 MiB/sec.
2026.05.06 04:05:54.553682 [ 271 ] {674f38d9-fce5-4e70-9156-c38ec9055522} <Debug> TCPHandler: Processed in 0.001323137 sec.
2026.05.06 04:05:54.553800 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:54.553893 [ 271 ] {c1b6741f-8fdd-4b38-a2c7-b085f9bb48ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:05:54.553934 [ 271 ] {c1b6741f-8fdd-4b38-a2c7-b085f9bb48ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:05:54.554262 [ 271 ] {c1b6741f-8fdd-4b38-a2c7-b085f9bb48ba} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:54.554297 [ 271 ] {c1b6741f-8fdd-4b38-a2c7-b085f9bb48ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB.
2026.05.06 04:05:54.554591 [ 271 ] {c1b6741f-8fdd-4b38-a2c7-b085f9bb48ba} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.06 04:05:54.554794 [ 271 ] {c1b6741f-8fdd-4b38-a2c7-b085f9bb48ba} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:54.554918 [ 271 ] {c1b6741f-8fdd-4b38-a2c7-b085f9bb48ba} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001043 sec., 46021.09300095877 rows/sec., 3.10 MiB/sec.
2026.05.06 04:05:54.554954 [ 271 ] {c1b6741f-8fdd-4b38-a2c7-b085f9bb48ba} <Debug> TCPHandler: Processed in 0.001200903 sec.
2026.05.06 04:05:56.837827 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 731
2026.05.06 04:05:56.857209 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:56.857267 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:05:56.863523 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.06 04:05:56.864233 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:56.867790 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 731
2026.05.06 04:05:56.979235 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 2538
2026.05.06 04:05:56.982958 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:56.983035 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:05:56.984724 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.06 04:05:56.985073 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:56.985560 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2538
2026.05.06 04:05:57.508957 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37639
2026.05.06 04:05:57.509083 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:05:57.509114 [ 307 ] {} <Debug> TCP-Session: b3a9c761-4599-43c8-b67f-afd4046111ed Authenticating user 'default' from [fd00:1122:3344:101::e]:37639
2026.05.06 04:05:57.509140 [ 307 ] {} <Debug> TCP-Session: b3a9c761-4599-43c8-b67f-afd4046111ed Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:57.509157 [ 307 ] {} <Debug> TCP-Session: b3a9c761-4599-43c8-b67f-afd4046111ed Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:57.509354 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56413
2026.05.06 04:05:57.509377 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47133
2026.05.06 04:05:57.509413 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55069
2026.05.06 04:05:57.509436 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42546
2026.05.06 04:05:57.509483 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:05:57.509503 [ 307 ] {} <Trace> TCP-Session: b3a9c761-4599-43c8-b67f-afd4046111ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:57.509508 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:05:57.509527 [ 308 ] {} <Debug> TCP-Session: d2a9fb01-d9a2-4d63-99c0-faeae50ba001 Authenticating user 'default' from [fd00:1122:3344:101::e]:56413
2026.05.06 04:05:57.509542 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:05:57.509566 [ 309 ] {} <Debug> TCP-Session: df68c99f-6f1e-4043-8f76-44119294bf6c Authenticating user 'default' from [fd00:1122:3344:101::e]:47133
2026.05.06 04:05:57.509578 [ 308 ] {} <Debug> TCP-Session: d2a9fb01-d9a2-4d63-99c0-faeae50ba001 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:57.509592 [ 3 ] {} <Debug> TCP-Session: 66a724d4-c883-4957-91fd-7d03d1d680bb Authenticating user 'default' from [fd00:1122:3344:101::e]:55069
2026.05.06 04:05:57.509608 [ 309 ] {} <Debug> TCP-Session: df68c99f-6f1e-4043-8f76-44119294bf6c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:57.509614 [ 308 ] {} <Debug> TCP-Session: d2a9fb01-d9a2-4d63-99c0-faeae50ba001 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:57.509641 [ 309 ] {} <Debug> TCP-Session: df68c99f-6f1e-4043-8f76-44119294bf6c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:57.509636 [ 3 ] {} <Debug> TCP-Session: 66a724d4-c883-4957-91fd-7d03d1d680bb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:57.509679 [ 307 ] {22603e24-c984-4f2c-8c71-73cfac14e53f} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:37639) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 04:05:57.509694 [ 3 ] {} <Debug> TCP-Session: 66a724d4-c883-4957-91fd-7d03d1d680bb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:57.509557 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:05:57.509444 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47756
2026.05.06 04:05:57.509762 [ 303 ] {} <Debug> TCP-Session: 66221bad-1134-4cde-b60e-3dafb5f7c3ff Authenticating user 'default' from [fd00:1122:3344:101::e]:42546
2026.05.06 04:05:57.509426 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37145
2026.05.06 04:05:57.509801 [ 303 ] {} <Debug> TCP-Session: 66221bad-1134-4cde-b60e-3dafb5f7c3ff Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:57.509824 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:05:57.509839 [ 303 ] {} <Debug> TCP-Session: 66221bad-1134-4cde-b60e-3dafb5f7c3ff Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:57.509858 [ 304 ] {} <Debug> TCP-Session: e1700603-b051-4717-9962-d2c2a42802f0 Authenticating user 'default' from [fd00:1122:3344:101::e]:47756
2026.05.06 04:05:57.509867 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:05:57.509883 [ 304 ] {} <Debug> TCP-Session: e1700603-b051-4717-9962-d2c2a42802f0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:57.509901 [ 269 ] {} <Debug> TCP-Session: 84775770-e1da-4618-8f35-a6fa970a9e85 Authenticating user 'default' from [fd00:1122:3344:101::e]:37145
2026.05.06 04:05:57.509913 [ 304 ] {} <Debug> TCP-Session: e1700603-b051-4717-9962-d2c2a42802f0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:57.509931 [ 269 ] {} <Debug> TCP-Session: 84775770-e1da-4618-8f35-a6fa970a9e85 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:57.509403 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61537
2026.05.06 04:05:57.509956 [ 269 ] {} <Debug> TCP-Session: 84775770-e1da-4618-8f35-a6fa970a9e85 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:57.509955 [ 307 ] {22603e24-c984-4f2c-8c71-73cfac14e53f} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 04:05:57.509377 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56158
2026.05.06 04:05:57.510047 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:05:57.510077 [ 307 ] {22603e24-c984-4f2c-8c71-73cfac14e53f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:05:57.510092 [ 311 ] {} <Debug> TCP-Session: a18a5b3a-7527-4b8e-91df-9794165e91b7 Authenticating user 'default' from [fd00:1122:3344:101::e]:61537
2026.05.06 04:05:57.510113 [ 311 ] {} <Debug> TCP-Session: a18a5b3a-7527-4b8e-91df-9794165e91b7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:57.510114 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:05:57.510131 [ 311 ] {} <Debug> TCP-Session: a18a5b3a-7527-4b8e-91df-9794165e91b7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:57.510151 [ 310 ] {} <Debug> TCP-Session: 69e6879b-1047-42ee-bdde-5bae3ebfc409 Authenticating user 'default' from [fd00:1122:3344:101::e]:56158
2026.05.06 04:05:57.510174 [ 310 ] {} <Debug> TCP-Session: 69e6879b-1047-42ee-bdde-5bae3ebfc409 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:57.510186 [ 310 ] {} <Debug> TCP-Session: 69e6879b-1047-42ee-bdde-5bae3ebfc409 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:57.510364 [ 307 ] {22603e24-c984-4f2c-8c71-73cfac14e53f} <Debug> oximeter.version (235edd06-14d6-4a1b-9778-b456dee0c07a) (SelectExecutor): Key condition: unknown
2026.05.06 04:05:57.511759 [ 332 ] {22603e24-c984-4f2c-8c71-73cfac14e53f} <Trace> AggregatingTransform: Aggregating
2026.05.06 04:05:57.511803 [ 332 ] {22603e24-c984-4f2c-8c71-73cfac14e53f} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 04:05:57.511835 [ 332 ] {22603e24-c984-4f2c-8c71-73cfac14e53f} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001370338 sec. (729.747 rows/sec., 28.51 KiB/sec.)
2026.05.06 04:05:57.511850 [ 332 ] {22603e24-c984-4f2c-8c71-73cfac14e53f} <Trace> Aggregator: Merging aggregated data
2026.05.06 04:05:57.512969 [ 307 ] {22603e24-c984-4f2c-8c71-73cfac14e53f} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003345 sec., 298.95366218236177 rows/sec., 11.68 KiB/sec.
2026.05.06 04:05:57.513112 [ 307 ] {22603e24-c984-4f2c-8c71-73cfac14e53f} <Debug> TCPHandler: Processed in 0.003733654 sec.
2026.05.06 04:05:57.513230 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:05:57.513258 [ 307 ] {} <Debug> TCP-Session: b3a9c761-4599-43c8-b67f-afd4046111ed Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:57.513261 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:05:57.513286 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:05:57.513312 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:05:57.513319 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:05:57.513328 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:05:57.513357 [ 309 ] {} <Debug> TCP-Session: df68c99f-6f1e-4043-8f76-44119294bf6c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:57.513375 [ 269 ] {} <Debug> TCP-Session: 84775770-e1da-4618-8f35-a6fa970a9e85 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:57.513384 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:05:57.513391 [ 3 ] {} <Debug> TCP-Session: 66a724d4-c883-4957-91fd-7d03d1d680bb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:57.513345 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:05:57.513432 [ 304 ] {} <Debug> TCP-Session: e1700603-b051-4717-9962-d2c2a42802f0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:57.513317 [ 310 ] {} <Debug> TCP-Session: 69e6879b-1047-42ee-bdde-5bae3ebfc409 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:57.513469 [ 303 ] {} <Debug> TCP-Session: 66221bad-1134-4cde-b60e-3dafb5f7c3ff Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:57.513362 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:05:57.513338 [ 308 ] {} <Debug> TCP-Session: d2a9fb01-d9a2-4d63-99c0-faeae50ba001 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:57.513535 [ 311 ] {} <Debug> TCP-Session: a18a5b3a-7527-4b8e-91df-9794165e91b7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:58.987438 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39630
2026.05.06 04:05:58.987548 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:05:58.987575 [ 307 ] {} <Debug> TCP-Session: 7a4dc1dc-21ba-442f-a279-809b90544227 Authenticating user 'default' from [fd00:1122:3344:101::e]:39630
2026.05.06 04:05:58.987596 [ 307 ] {} <Debug> TCP-Session: 7a4dc1dc-21ba-442f-a279-809b90544227 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:58.987609 [ 307 ] {} <Debug> TCP-Session: 7a4dc1dc-21ba-442f-a279-809b90544227 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:58.987807 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47525
2026.05.06 04:05:58.987846 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36717
2026.05.06 04:05:58.987853 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40473
2026.05.06 04:05:58.987898 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45105
2026.05.06 04:05:58.987923 [ 307 ] {} <Trace> TCP-Session: 7a4dc1dc-21ba-442f-a279-809b90544227 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:58.987935 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:05:58.987961 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:05:58.987988 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:05:58.987990 [ 308 ] {} <Debug> TCP-Session: 9e596fc8-81ee-419f-a1e5-13a7747b8ee3 Authenticating user 'default' from [fd00:1122:3344:101::e]:47525
2026.05.06 04:05:58.988008 [ 309 ] {} <Debug> TCP-Session: 209f9459-92c2-4a45-ac9a-fe1f0eeff31a Authenticating user 'default' from [fd00:1122:3344:101::e]:36717
2026.05.06 04:05:58.988024 [ 310 ] {} <Debug> TCP-Session: 8596ad40-4785-4d0f-a4b5-b003517747c1 Authenticating user 'default' from [fd00:1122:3344:101::e]:40473
2026.05.06 04:05:58.988002 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:05:58.988066 [ 309 ] {} <Debug> TCP-Session: 209f9459-92c2-4a45-ac9a-fe1f0eeff31a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:58.988074 [ 310 ] {} <Debug> TCP-Session: 8596ad40-4785-4d0f-a4b5-b003517747c1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:58.988096 [ 309 ] {} <Debug> TCP-Session: 209f9459-92c2-4a45-ac9a-fe1f0eeff31a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:58.988108 [ 310 ] {} <Debug> TCP-Session: 8596ad40-4785-4d0f-a4b5-b003517747c1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:58.988105 [ 307 ] {6521b14d-f517-40de-92ad-76832d821040} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:39630) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 04:05:58.988094 [ 303 ] {} <Debug> TCP-Session: 31239717-fc06-45e5-ac56-c9419a39c02b Authenticating user 'default' from [fd00:1122:3344:101::e]:45105
2026.05.06 04:05:58.988063 [ 308 ] {} <Debug> TCP-Session: 9e596fc8-81ee-419f-a1e5-13a7747b8ee3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:58.988175 [ 303 ] {} <Debug> TCP-Session: 31239717-fc06-45e5-ac56-c9419a39c02b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:58.988196 [ 308 ] {} <Debug> TCP-Session: 9e596fc8-81ee-419f-a1e5-13a7747b8ee3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:58.988210 [ 303 ] {} <Debug> TCP-Session: 31239717-fc06-45e5-ac56-c9419a39c02b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:58.987905 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55915
2026.05.06 04:05:58.987884 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47303
2026.05.06 04:05:58.987861 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54627
2026.05.06 04:05:58.988313 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:05:58.988334 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:05:58.988350 [ 304 ] {} <Debug> TCP-Session: e6389758-587a-43dc-952c-7c1dfce3b281 Authenticating user 'default' from [fd00:1122:3344:101::e]:55915
2026.05.06 04:05:58.988369 [ 269 ] {} <Debug> TCP-Session: 09b4b215-4fb8-49c8-92b1-01faa85beb71 Authenticating user 'default' from [fd00:1122:3344:101::e]:47303
2026.05.06 04:05:58.988377 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:05:58.988396 [ 307 ] {6521b14d-f517-40de-92ad-76832d821040} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 04:05:58.988409 [ 269 ] {} <Debug> TCP-Session: 09b4b215-4fb8-49c8-92b1-01faa85beb71 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:58.988422 [ 311 ] {} <Debug> TCP-Session: c37d7b69-2468-4f7f-83ae-ed328b9c6352 Authenticating user 'default' from [fd00:1122:3344:101::e]:54627
2026.05.06 04:05:58.988444 [ 269 ] {} <Debug> TCP-Session: 09b4b215-4fb8-49c8-92b1-01faa85beb71 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:58.988461 [ 307 ] {6521b14d-f517-40de-92ad-76832d821040} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:05:58.988464 [ 311 ] {} <Debug> TCP-Session: c37d7b69-2468-4f7f-83ae-ed328b9c6352 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:58.988383 [ 304 ] {} <Debug> TCP-Session: e6389758-587a-43dc-952c-7c1dfce3b281 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:58.988496 [ 311 ] {} <Debug> TCP-Session: c37d7b69-2468-4f7f-83ae-ed328b9c6352 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:58.988516 [ 304 ] {} <Debug> TCP-Session: e6389758-587a-43dc-952c-7c1dfce3b281 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:58.987863 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62178
2026.05.06 04:05:58.988612 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:05:58.988633 [ 3 ] {} <Debug> TCP-Session: ac96919b-063e-4226-bbb8-9115a8fbfa4c Authenticating user 'default' from [fd00:1122:3344:101::e]:62178
2026.05.06 04:05:58.988651 [ 3 ] {} <Debug> TCP-Session: ac96919b-063e-4226-bbb8-9115a8fbfa4c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:58.988663 [ 3 ] {} <Debug> TCP-Session: ac96919b-063e-4226-bbb8-9115a8fbfa4c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:58.988755 [ 307 ] {6521b14d-f517-40de-92ad-76832d821040} <Debug> oximeter.version (235edd06-14d6-4a1b-9778-b456dee0c07a) (SelectExecutor): Key condition: unknown
2026.05.06 04:05:58.989671 [ 364 ] {6521b14d-f517-40de-92ad-76832d821040} <Trace> AggregatingTransform: Aggregating
2026.05.06 04:05:58.989714 [ 364 ] {6521b14d-f517-40de-92ad-76832d821040} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 04:05:58.989750 [ 364 ] {6521b14d-f517-40de-92ad-76832d821040} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000890255 sec. (1123.274 rows/sec., 43.88 KiB/sec.)
2026.05.06 04:05:58.989769 [ 364 ] {6521b14d-f517-40de-92ad-76832d821040} <Trace> Aggregator: Merging aggregated data
2026.05.06 04:05:58.991268 [ 307 ] {6521b14d-f517-40de-92ad-76832d821040} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003219 sec., 310.65548306927616 rows/sec., 12.13 KiB/sec.
2026.05.06 04:05:58.991414 [ 307 ] {6521b14d-f517-40de-92ad-76832d821040} <Debug> TCPHandler: Processed in 0.00361089 sec.
2026.05.06 04:05:58.991536 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:05:58.991565 [ 307 ] {} <Debug> TCP-Session: 7a4dc1dc-21ba-442f-a279-809b90544227 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:58.991570 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:05:58.991591 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:05:58.991612 [ 304 ] {} <Debug> TCP-Session: e6389758-587a-43dc-952c-7c1dfce3b281 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:58.991612 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:05:58.991632 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:05:58.991650 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:05:58.991689 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:05:58.991709 [ 3 ] {} <Debug> TCP-Session: ac96919b-063e-4226-bbb8-9115a8fbfa4c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:58.991727 [ 311 ] {} <Debug> TCP-Session: c37d7b69-2468-4f7f-83ae-ed328b9c6352 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:58.991744 [ 269 ] {} <Debug> TCP-Session: 09b4b215-4fb8-49c8-92b1-01faa85beb71 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:58.991708 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:05:58.991671 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:05:58.991804 [ 303 ] {} <Debug> TCP-Session: 31239717-fc06-45e5-ac56-c9419a39c02b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:58.991668 [ 308 ] {} <Debug> TCP-Session: 9e596fc8-81ee-419f-a1e5-13a7747b8ee3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:58.991835 [ 310 ] {} <Debug> TCP-Session: 8596ad40-4785-4d0f-a4b5-b003517747c1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:58.991645 [ 309 ] {} <Debug> TCP-Session: 209f9459-92c2-4a45-ac9a-fe1f0eeff31a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:59.047300 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46155
2026.05.06 04:05:59.047405 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:05:59.047431 [ 307 ] {} <Debug> TCP-Session: c6489b93-7eb8-4f7c-9457-87d496aed858 Authenticating user 'default' from [fd00:1122:3344:101::e]:46155
2026.05.06 04:05:59.047453 [ 307 ] {} <Debug> TCP-Session: c6489b93-7eb8-4f7c-9457-87d496aed858 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:59.047466 [ 307 ] {} <Debug> TCP-Session: c6489b93-7eb8-4f7c-9457-87d496aed858 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:59.047671 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57531
2026.05.06 04:05:59.047715 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40147
2026.05.06 04:05:59.047725 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42460
2026.05.06 04:05:59.047746 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53276
2026.05.06 04:05:59.047788 [ 307 ] {} <Trace> TCP-Session: c6489b93-7eb8-4f7c-9457-87d496aed858 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:59.047789 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:05:59.047813 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:05:59.047847 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:05:59.047847 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:05:59.047874 [ 310 ] {} <Debug> TCP-Session: 493be5fe-7402-4712-a50d-ff899a171c06 Authenticating user 'default' from [fd00:1122:3344:101::e]:40147
2026.05.06 04:05:59.047886 [ 269 ] {} <Debug> TCP-Session: 9bcfc66d-2841-41a0-a2e1-fde55c70adaf Authenticating user 'default' from [fd00:1122:3344:101::e]:53276
2026.05.06 04:05:59.047894 [ 309 ] {} <Debug> TCP-Session: 6a7792ba-94f2-4a40-bdad-813db2ea9a38 Authenticating user 'default' from [fd00:1122:3344:101::e]:42460
2026.05.06 04:05:59.047906 [ 310 ] {} <Debug> TCP-Session: 493be5fe-7402-4712-a50d-ff899a171c06 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:59.047920 [ 269 ] {} <Debug> TCP-Session: 9bcfc66d-2841-41a0-a2e1-fde55c70adaf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:59.047924 [ 309 ] {} <Debug> TCP-Session: 6a7792ba-94f2-4a40-bdad-813db2ea9a38 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:59.047945 [ 310 ] {} <Debug> TCP-Session: 493be5fe-7402-4712-a50d-ff899a171c06 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:59.047955 [ 269 ] {} <Debug> TCP-Session: 9bcfc66d-2841-41a0-a2e1-fde55c70adaf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:59.047961 [ 309 ] {} <Debug> TCP-Session: 6a7792ba-94f2-4a40-bdad-813db2ea9a38 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:59.047964 [ 307 ] {2adcef09-f8ad-4ab7-a062-d703a56173fa} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:46155) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 04:05:59.047854 [ 308 ] {} <Debug> TCP-Session: 7cb8826c-51a8-4656-9edb-8edbcc37366f Authenticating user 'default' from [fd00:1122:3344:101::e]:57531
2026.05.06 04:05:59.047734 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59587
2026.05.06 04:05:59.048046 [ 308 ] {} <Debug> TCP-Session: 7cb8826c-51a8-4656-9edb-8edbcc37366f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:59.047725 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39443
2026.05.06 04:05:59.048079 [ 308 ] {} <Debug> TCP-Session: 7cb8826c-51a8-4656-9edb-8edbcc37366f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:59.047753 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58132
2026.05.06 04:05:59.048110 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:05:59.048146 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:05:59.048170 [ 3 ] {} <Debug> TCP-Session: 958622ca-e329-46da-9db3-5326303c8536 Authenticating user 'default' from [fd00:1122:3344:101::e]:59587
2026.05.06 04:05:59.048187 [ 311 ] {} <Debug> TCP-Session: 0b8e850a-f139-49fa-8cf6-7dafd027068c Authenticating user 'default' from [fd00:1122:3344:101::e]:39443
2026.05.06 04:05:59.048187 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:05:59.048204 [ 3 ] {} <Debug> TCP-Session: 958622ca-e329-46da-9db3-5326303c8536 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:59.048213 [ 311 ] {} <Debug> TCP-Session: 0b8e850a-f139-49fa-8cf6-7dafd027068c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:59.048225 [ 303 ] {} <Debug> TCP-Session: 7fdb7a98-3fbc-4f2b-b698-edea3ace6426 Authenticating user 'default' from [fd00:1122:3344:101::e]:58132
2026.05.06 04:05:59.048244 [ 307 ] {2adcef09-f8ad-4ab7-a062-d703a56173fa} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 04:05:59.048255 [ 303 ] {} <Debug> TCP-Session: 7fdb7a98-3fbc-4f2b-b698-edea3ace6426 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:59.048248 [ 311 ] {} <Debug> TCP-Session: 0b8e850a-f139-49fa-8cf6-7dafd027068c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:59.048236 [ 3 ] {} <Debug> TCP-Session: 958622ca-e329-46da-9db3-5326303c8536 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:59.048280 [ 303 ] {} <Debug> TCP-Session: 7fdb7a98-3fbc-4f2b-b698-edea3ace6426 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:59.048302 [ 307 ] {2adcef09-f8ad-4ab7-a062-d703a56173fa} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:05:59.047763 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38222
2026.05.06 04:05:59.048392 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 04:05:59.048414 [ 304 ] {} <Debug> TCP-Session: 0320f4fb-0973-4094-98dd-e2d49b7c739b Authenticating user 'default' from [fd00:1122:3344:101::e]:38222
2026.05.06 04:05:59.048431 [ 304 ] {} <Debug> TCP-Session: 0320f4fb-0973-4094-98dd-e2d49b7c739b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:59.048443 [ 304 ] {} <Debug> TCP-Session: 0320f4fb-0973-4094-98dd-e2d49b7c739b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:59.048589 [ 307 ] {2adcef09-f8ad-4ab7-a062-d703a56173fa} <Debug> oximeter.version (235edd06-14d6-4a1b-9778-b456dee0c07a) (SelectExecutor): Key condition: unknown
2026.05.06 04:05:59.049555 [ 294 ] {2adcef09-f8ad-4ab7-a062-d703a56173fa} <Trace> AggregatingTransform: Aggregating
2026.05.06 04:05:59.049595 [ 294 ] {2adcef09-f8ad-4ab7-a062-d703a56173fa} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 04:05:59.049628 [ 294 ] {2adcef09-f8ad-4ab7-a062-d703a56173fa} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000937346 sec. (1066.842 rows/sec., 41.67 KiB/sec.)
2026.05.06 04:05:59.049647 [ 294 ] {2adcef09-f8ad-4ab7-a062-d703a56173fa} <Trace> Aggregator: Merging aggregated data
2026.05.06 04:05:59.050866 [ 307 ] {2adcef09-f8ad-4ab7-a062-d703a56173fa} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002956 sec., 338.29499323410016 rows/sec., 13.21 KiB/sec.
2026.05.06 04:05:59.051060 [ 307 ] {2adcef09-f8ad-4ab7-a062-d703a56173fa} <Debug> TCPHandler: Processed in 0.003394264 sec.
2026.05.06 04:05:59.051195 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:05:59.051219 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:05:59.051231 [ 307 ] {} <Debug> TCP-Session: c6489b93-7eb8-4f7c-9457-87d496aed858 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:59.051239 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:05:59.051260 [ 308 ] {} <Debug> TCP-Session: 7cb8826c-51a8-4656-9edb-8edbcc37366f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:59.051279 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:05:59.051295 [ 304 ] {} <Debug> TCP-Session: 0320f4fb-0973-4094-98dd-e2d49b7c739b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:59.051312 [ 269 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:05:59.051329 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:05:59.051343 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:05:59.051359 [ 269 ] {} <Debug> TCP-Session: 9bcfc66d-2841-41a0-a2e1-fde55c70adaf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:59.051382 [ 303 ] {} <Debug> TCP-Session: 7fdb7a98-3fbc-4f2b-b698-edea3ace6426 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:59.051397 [ 3 ] {} <Debug> TCP-Session: 958622ca-e329-46da-9db3-5326303c8536 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:59.051318 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:05:59.051326 [ 310 ] {} <Debug> TCP-Session: 493be5fe-7402-4712-a50d-ff899a171c06 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:59.051464 [ 309 ] {} <Debug> TCP-Session: 6a7792ba-94f2-4a40-bdad-813db2ea9a38 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:59.051262 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 04:05:59.051529 [ 311 ] {} <Debug> TCP-Session: 0b8e850a-f139-49fa-8cf6-7dafd027068c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 04:05:59.395791 [ 223 ] {} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): 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]
2026.05.06 04:05:59.395844 [ 223 ] {} <Debug> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): 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]
2026.05.06 04:05:59.399173 [ 223 ] {} <Debug> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): 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]
2026.05.06 04:05:59.548245 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:59.548472 [ 271 ] {97f79d95-426d-459b-abbe-de5c04d4b2d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native (stage: Complete)
2026.05.06 04:05:59.548818 [ 271 ] {97f79d95-426d-459b-abbe-de5c04d4b2d1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:05:59.548855 [ 271 ] {97f79d95-426d-459b-abbe-de5c04d4b2d1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.05.06 04:05:59.549085 [ 271 ] {97f79d95-426d-459b-abbe-de5c04d4b2d1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:05:59.549157 [ 271 ] {97f79d95-426d-459b-abbe-de5c04d4b2d1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:05:59.549305 [ 271 ] {97f79d95-426d-459b-abbe-de5c04d4b2d1} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.06 04:05:59.549342 [ 271 ] {97f79d95-426d-459b-abbe-de5c04d4b2d1} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.06 04:05:59.549364 [ 271 ] {97f79d95-426d-459b-abbe-de5c04d4b2d1} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (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
2026.05.06 04:05:59.549380 [ 271 ] {97f79d95-426d-459b-abbe-de5c04d4b2d1} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:05:59.549421 [ 271 ] {97f79d95-426d-459b-abbe-de5c04d4b2d1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.06 04:05:59.549442 [ 271 ] {97f79d95-426d-459b-abbe-de5c04d4b2d1} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 64 rows starting from 0
2026.05.06 04:05:59.550628 [ 271 ] {97f79d95-426d-459b-abbe-de5c04d4b2d1} <Debug> executeQuery: Read 64 rows, 11.88 KiB in 0.002246 sec., 28495.102404274265 rows/sec., 5.16 MiB/sec.
2026.05.06 04:05:59.550720 [ 271 ] {97f79d95-426d-459b-abbe-de5c04d4b2d1} <Debug> TCPHandler: Processed in 0.002606223 sec.
2026.05.06 04:05:59.553344 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:59.553459 [ 271 ] {27c54c8b-451c-4e7a-b212-6502c2bd2072} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 04:05:59.553507 [ 271 ] {27c54c8b-451c-4e7a-b212-6502c2bd2072} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 04:05:59.553966 [ 271 ] {27c54c8b-451c-4e7a-b212-6502c2bd2072} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:59.554006 [ 271 ] {27c54c8b-451c-4e7a-b212-6502c2bd2072} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:05:59.554365 [ 271 ] {27c54c8b-451c-4e7a-b212-6502c2bd2072} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.06 04:05:59.554585 [ 271 ] {27c54c8b-451c-4e7a-b212-6502c2bd2072} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:59.554712 [ 85 ] {} <Debug> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39) (MergerMutator): Selected 6 parts from all_1_33_7 to all_38_38_0
2026.05.06 04:05:59.554736 [ 271 ] {27c54c8b-451c-4e7a-b212-6502c2bd2072} <Debug> executeQuery: Read 3 rows, 228.00 B in 0.001309 sec., 2291.825821237586 rows/sec., 170.10 KiB/sec.
2026.05.06 04:05:59.554749 [ 85 ] {} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:59.554772 [ 85 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:05:59.554778 [ 271 ] {27c54c8b-451c-4e7a-b212-6502c2bd2072} <Debug> TCPHandler: Processed in 0.001489052 sec.
2026.05.06 04:05:59.554887 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:59.554892 [ 200 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_38_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_33_7 to all_38_38_0 into Compact with storage Full
2026.05.06 04:05:59.554987 [ 271 ] {6baecf86-36d7-4f8c-b92f-0a664c72b71e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:05:59.555034 [ 271 ] {6baecf86-36d7-4f8c-b92f-0a664c72b71e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:05:59.555046 [ 200 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_38_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:05:59.555086 [ 200 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_38_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_33_7, total 18 rows starting from the beginning of the part
2026.05.06 04:05:59.555156 [ 200 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_38_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 14 rows starting from the beginning of the part
2026.05.06 04:05:59.555205 [ 200 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_38_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 7 rows starting from the beginning of the part
2026.05.06 04:05:59.555250 [ 200 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_38_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 3 rows starting from the beginning of the part
2026.05.06 04:05:59.555292 [ 200 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_38_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 2 rows starting from the beginning of the part
2026.05.06 04:05:59.555333 [ 200 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_38_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 3 rows starting from the beginning of the part
2026.05.06 04:05:59.555528 [ 271 ] {6baecf86-36d7-4f8c-b92f-0a664c72b71e} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:59.555570 [ 271 ] {6baecf86-36d7-4f8c-b92f-0a664c72b71e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:05:59.555909 [ 271 ] {6baecf86-36d7-4f8c-b92f-0a664c72b71e} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.06 04:05:59.556142 [ 271 ] {6baecf86-36d7-4f8c-b92f-0a664c72b71e} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:59.556239 [ 199 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_38_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 47 rows, containing 5 columns (5 merged, 0 gathered) in 0.001401779 sec., 33528.82301703764 rows/sec., 2.75 MiB/sec.
2026.05.06 04:05:59.556281 [ 271 ] {6baecf86-36d7-4f8c-b92f-0a664c72b71e} <Debug> executeQuery: Read 182 rows, 16.29 KiB in 0.001316 sec., 138297.87234042553 rows/sec., 12.09 MiB/sec.
2026.05.06 04:05:59.556300 [ 83 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.06 04:05:59.556325 [ 271 ] {6baecf86-36d7-4f8c-b92f-0a664c72b71e} <Debug> TCPHandler: Processed in 0.001490202 sec.
2026.05.06 04:05:59.556348 [ 83 ] {} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:59.556376 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:05:59.556427 [ 187 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_38_8} <Trace> MergedBlockOutputStream: filled checksums all_1_38_8 (state Temporary)
2026.05.06 04:05:59.556446 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:59.556459 [ 197 ] {96acc7c3-21c4-4290-b388-7de2849310f6::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
2026.05.06 04:05:59.556548 [ 271 ] {c680b73b-7b5c-49c3-a092-dde3a7bf9d23} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:05:59.556552 [ 197 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:05:59.556592 [ 197 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 2702 rows starting from the beginning of the part
2026.05.06 04:05:59.556593 [ 271 ] {c680b73b-7b5c-49c3-a092-dde3a7bf9d23} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:05:59.556651 [ 197 ] {96acc7c3-21c4-4290-b388-7de2849310f6::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
2026.05.06 04:05:59.556698 [ 197 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 183 rows starting from the beginning of the part
2026.05.06 04:05:59.556742 [ 187 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_38_8} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Renaming temporary part tmp_merge_all_1_38_8 to all_1_38_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:59.556746 [ 197 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 2429 rows starting from the beginning of the part
2026.05.06 04:05:59.556802 [ 197 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 56 rows starting from the beginning of the part
2026.05.06 04:05:59.556834 [ 187 ] {41dfad17-aa3f-4dba-a0a2-ee21575d0d39::all_1_38_8} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39) (MergerMutator): Merged 6 parts: [all_1_33_7, all_38_38_0] -> all_1_38_8
2026.05.06 04:05:59.556844 [ 197 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 182 rows starting from the beginning of the part
2026.05.06 04:05:59.556942 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.06 04:05:59.557036 [ 271 ] {c680b73b-7b5c-49c3-a092-dde3a7bf9d23} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:59.557075 [ 271 ] {c680b73b-7b5c-49c3-a092-dde3a7bf9d23} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:05:59.557405 [ 271 ] {c680b73b-7b5c-49c3-a092-dde3a7bf9d23} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.06 04:05:59.557644 [ 271 ] {c680b73b-7b5c-49c3-a092-dde3a7bf9d23} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:59.557791 [ 271 ] {c680b73b-7b5c-49c3-a092-dde3a7bf9d23} <Debug> executeQuery: Read 63 rows, 4.70 KiB in 0.001262 sec., 49920.76069730586 rows/sec., 3.64 MiB/sec.
2026.05.06 04:05:59.557830 [ 271 ] {c680b73b-7b5c-49c3-a092-dde3a7bf9d23} <Debug> TCPHandler: Processed in 0.001435209 sec.
2026.05.06 04:05:59.557958 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:59.558053 [ 271 ] {955b307b-53a8-43a6-86b2-ad608195d318} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:05:59.558094 [ 271 ] {955b307b-53a8-43a6-86b2-ad608195d318} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:05:59.558561 [ 271 ] {955b307b-53a8-43a6-86b2-ad608195d318} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:59.558599 [ 271 ] {955b307b-53a8-43a6-86b2-ad608195d318} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:05:59.558770 [ 199 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5608 rows, containing 5 columns (5 merged, 0 gathered) in 0.002347915 sec., 2388502.1391319535 rows/sec., 189.56 MiB/sec.
2026.05.06 04:05:59.558918 [ 271 ] {955b307b-53a8-43a6-86b2-ad608195d318} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.06 04:05:59.559103 [ 187 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.06 04:05:59.559155 [ 271 ] {955b307b-53a8-43a6-86b2-ad608195d318} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:59.559305 [ 271 ] {955b307b-53a8-43a6-86b2-ad608195d318} <Debug> executeQuery: Read 145 rows, 11.39 KiB in 0.00127 sec., 114173.22834645669 rows/sec., 8.76 MiB/sec.
2026.05.06 04:05:59.559305 [ 83 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.06 04:05:59.559347 [ 271 ] {955b307b-53a8-43a6-86b2-ad608195d318} <Debug> TCPHandler: Processed in 0.00143976 sec.
2026.05.06 04:05:59.559360 [ 83 ] {} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:59.559389 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:05:59.559402 [ 187 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_166_33} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:59.559472 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::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
2026.05.06 04:05:59.559479 [ 187 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_166_33} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.06 04:05:59.559477 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:59.559585 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:05:59.559609 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.05.06 04:05:59.559618 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 1585 rows starting from the beginning of the part
2026.05.06 04:05:59.559623 [ 271 ] {a2adbf0e-157f-4e58-b9d7-b886dd8274df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:05:59.559688 [ 271 ] {a2adbf0e-157f-4e58-b9d7-b886dd8274df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:05:59.559690 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::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
2026.05.06 04:05:59.559753 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 154 rows starting from the beginning of the part
2026.05.06 04:05:59.559796 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 1305 rows starting from the beginning of the part
2026.05.06 04:05:59.559839 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 64 rows starting from the beginning of the part
2026.05.06 04:05:59.559881 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 145 rows starting from the beginning of the part
2026.05.06 04:05:59.560131 [ 271 ] {a2adbf0e-157f-4e58-b9d7-b886dd8274df} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:59.560172 [ 271 ] {a2adbf0e-157f-4e58-b9d7-b886dd8274df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:05:59.560508 [ 271 ] {a2adbf0e-157f-4e58-b9d7-b886dd8274df} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.06 04:05:59.560742 [ 271 ] {a2adbf0e-157f-4e58-b9d7-b886dd8274df} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:59.560876 [ 271 ] {a2adbf0e-157f-4e58-b9d7-b886dd8274df} <Debug> executeQuery: Read 163 rows, 11.60 KiB in 0.001272 sec., 128144.65408805033 rows/sec., 8.90 MiB/sec.
2026.05.06 04:05:59.560915 [ 271 ] {a2adbf0e-157f-4e58-b9d7-b886dd8274df} <Debug> TCPHandler: Processed in 0.001487821 sec.
2026.05.06 04:05:59.561027 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:59.561122 [ 271 ] {87d331b8-7880-4671-ac51-f5fe514d081b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:05:59.561176 [ 271 ] {87d331b8-7880-4671-ac51-f5fe514d081b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:05:59.561233 [ 194 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3317 rows, containing 5 columns (5 merged, 0 gathered) in 0.00179455 sec., 1848374.2442395028 rows/sec., 134.54 MiB/sec.
2026.05.06 04:05:59.561450 [ 187 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.06 04:05:59.561724 [ 187 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_166_33} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:59.561850 [ 187 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_166_33} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.06 04:05:59.561943 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.06 04:05:59.562089 [ 271 ] {87d331b8-7880-4671-ac51-f5fe514d081b} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:59.562131 [ 271 ] {87d331b8-7880-4671-ac51-f5fe514d081b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:05:59.562748 [ 271 ] {87d331b8-7880-4671-ac51-f5fe514d081b} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.06 04:05:59.562990 [ 271 ] {87d331b8-7880-4671-ac51-f5fe514d081b} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:59.563144 [ 271 ] {87d331b8-7880-4671-ac51-f5fe514d081b} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.002041 sec., 29397.354238118573 rows/sec., 52.68 MiB/sec.
2026.05.06 04:05:59.563183 [ 221 ] {} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): 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]
2026.05.06 04:05:59.563214 [ 271 ] {87d331b8-7880-4671-ac51-f5fe514d081b} <Debug> TCPHandler: Processed in 0.002236582 sec.
2026.05.06 04:05:59.563216 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): 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]
2026.05.06 04:05:59.563331 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:05:59.563424 [ 271 ] {370bbbb0-f780-4398-870f-dc983904bf8d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:05:59.563466 [ 271 ] {370bbbb0-f780-4398-870f-dc983904bf8d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:05:59.563812 [ 271 ] {370bbbb0-f780-4398-870f-dc983904bf8d} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:59.563848 [ 271 ] {370bbbb0-f780-4398-870f-dc983904bf8d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:05:59.564163 [ 271 ] {370bbbb0-f780-4398-870f-dc983904bf8d} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.06 04:05:59.564379 [ 271 ] {370bbbb0-f780-4398-870f-dc983904bf8d} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:59.564517 [ 83 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.06 04:05:59.564525 [ 271 ] {370bbbb0-f780-4398-870f-dc983904bf8d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001119 sec., 53619.30294906166 rows/sec., 3.61 MiB/sec.
2026.05.06 04:05:59.564558 [ 83 ] {} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:05:59.564580 [ 271 ] {370bbbb0-f780-4398-870f-dc983904bf8d} <Debug> TCPHandler: Processed in 0.001298246 sec.
2026.05.06 04:05:59.564583 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:05:59.564707 [ 198 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:05:59.564845 [ 198 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:05:59.564880 [ 198 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_161_32, total 8340 rows starting from the beginning of the part
2026.05.06 04:05:59.564950 [ 198 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 60 rows starting from the beginning of the part
2026.05.06 04:05:59.564995 [ 198 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:05:59.565036 [ 198 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 12 rows starting from the beginning of the part
2026.05.06 04:05:59.565072 [ 198 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 48 rows starting from the beginning of the part
2026.05.06 04:05:59.565119 [ 198 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:05:59.566243 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): 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]
2026.05.06 04:05:59.567577 [ 191 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8580 rows, containing 4 columns (4 merged, 0 gathered) in 0.002917872 sec., 2940499.1034562173 rows/sec., 198.17 MiB/sec.
2026.05.06 04:05:59.567747 [ 198 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.06 04:05:59.567990 [ 198 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_166_33} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:05:59.568072 [ 198 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_166_33} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.06 04:05:59.568153 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.83 MiB.
2026.05.06 04:06:01.594770 [ 82 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 04:06:01.594875 [ 82 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 04:06:01.852566 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 46996
2026.05.06 04:06:01.853361 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:01.853432 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:06:01.854168 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.06 04:06:01.854617 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:01.854759 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46996
2026.05.06 04:06:04.367850 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 738
2026.05.06 04:06:04.386273 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:04.386329 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:06:04.392549 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.06 04:06:04.393645 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:04.396754 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 738
2026.05.06 04:06:04.546689 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:04.546996 [ 271 ] {80e99564-e3d8-411e-a0d2-6c50d728b932} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:06:04.547335 [ 271 ] {80e99564-e3d8-411e-a0d2-6c50d728b932} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:06:04.547370 [ 271 ] {80e99564-e3d8-411e-a0d2-6c50d728b932} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:06:04.547589 [ 271 ] {80e99564-e3d8-411e-a0d2-6c50d728b932} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:06:04.547668 [ 271 ] {80e99564-e3d8-411e-a0d2-6c50d728b932} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:06:04.547815 [ 271 ] {80e99564-e3d8-411e-a0d2-6c50d728b932} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:06:04.547852 [ 271 ] {80e99564-e3d8-411e-a0d2-6c50d728b932} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.06 04:06:04.547873 [ 271 ] {80e99564-e3d8-411e-a0d2-6c50d728b932} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (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
2026.05.06 04:06:04.547889 [ 271 ] {80e99564-e3d8-411e-a0d2-6c50d728b932} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:06:04.547930 [ 271 ] {80e99564-e3d8-411e-a0d2-6c50d728b932} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:06:04.547951 [ 271 ] {80e99564-e3d8-411e-a0d2-6c50d728b932} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 64 rows starting from 0
2026.05.06 04:06:04.549097 [ 271 ] {80e99564-e3d8-411e-a0d2-6c50d728b932} <Debug> executeQuery: Read 64 rows, 11.88 KiB in 0.002194 sec., 29170.46490428441 rows/sec., 5.29 MiB/sec.
2026.05.06 04:06:04.549226 [ 271 ] {80e99564-e3d8-411e-a0d2-6c50d728b932} <Debug> TCPHandler: Processed in 0.002724996 sec.
2026.05.06 04:06:04.551000 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:04.551134 [ 271 ] {4ae0cab8-36b3-485c-9e80-aa93c5da157b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:06:04.551188 [ 271 ] {4ae0cab8-36b3-485c-9e80-aa93c5da157b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:06:04.551824 [ 271 ] {4ae0cab8-36b3-485c-9e80-aa93c5da157b} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:04.551866 [ 271 ] {4ae0cab8-36b3-485c-9e80-aa93c5da157b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:06:04.552414 [ 271 ] {4ae0cab8-36b3-485c-9e80-aa93c5da157b} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.06 04:06:04.552903 [ 271 ] {4ae0cab8-36b3-485c-9e80-aa93c5da157b} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:04.553058 [ 271 ] {4ae0cab8-36b3-485c-9e80-aa93c5da157b} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001964 sec., 28513.238289205703 rows/sec., 2.19 MiB/sec.
2026.05.06 04:06:04.553100 [ 271 ] {4ae0cab8-36b3-485c-9e80-aa93c5da157b} <Debug> TCPHandler: Processed in 0.002172551 sec.
2026.05.06 04:06:04.553223 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:04.553323 [ 271 ] {96ce6318-595e-42c3-bdce-ae70b3dbf5a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:06:04.553364 [ 271 ] {96ce6318-595e-42c3-bdce-ae70b3dbf5a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:06:04.553812 [ 271 ] {96ce6318-595e-42c3-bdce-ae70b3dbf5a4} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:04.553848 [ 271 ] {96ce6318-595e-42c3-bdce-ae70b3dbf5a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:06:04.554433 [ 271 ] {96ce6318-595e-42c3-bdce-ae70b3dbf5a4} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.06 04:06:04.554985 [ 271 ] {96ce6318-595e-42c3-bdce-ae70b3dbf5a4} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:04.555134 [ 271 ] {96ce6318-595e-42c3-bdce-ae70b3dbf5a4} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001833 sec., 34915.43917075832 rows/sec., 2.73 MiB/sec.
2026.05.06 04:06:04.555178 [ 271 ] {96ce6318-595e-42c3-bdce-ae70b3dbf5a4} <Debug> TCPHandler: Processed in 0.002008886 sec.
2026.05.06 04:06:04.555304 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:04.555401 [ 271 ] {1bbd149a-178e-42e5-9007-3a47e952e692} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:06:04.555446 [ 271 ] {1bbd149a-178e-42e5-9007-3a47e952e692} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:06:04.555851 [ 271 ] {1bbd149a-178e-42e5-9007-3a47e952e692} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:04.555887 [ 271 ] {1bbd149a-178e-42e5-9007-3a47e952e692} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:06:04.556347 [ 271 ] {1bbd149a-178e-42e5-9007-3a47e952e692} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.06 04:06:04.556782 [ 271 ] {1bbd149a-178e-42e5-9007-3a47e952e692} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:04.556926 [ 271 ] {1bbd149a-178e-42e5-9007-3a47e952e692} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001545 sec., 103559.87055016181 rows/sec., 7.21 MiB/sec.
2026.05.06 04:06:04.556964 [ 271 ] {1bbd149a-178e-42e5-9007-3a47e952e692} <Debug> TCPHandler: Processed in 0.001715157 sec.
2026.05.06 04:06:04.557071 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:04.557166 [ 271 ] {045d0b22-a6fa-470d-8fe4-16f51045f39c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:06:04.557209 [ 271 ] {045d0b22-a6fa-470d-8fe4-16f51045f39c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:06:04.557540 [ 271 ] {045d0b22-a6fa-470d-8fe4-16f51045f39c} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:04.557577 [ 271 ] {045d0b22-a6fa-470d-8fe4-16f51045f39c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:06:04.557975 [ 271 ] {045d0b22-a6fa-470d-8fe4-16f51045f39c} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.06 04:06:04.558401 [ 271 ] {045d0b22-a6fa-470d-8fe4-16f51045f39c} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:04.558538 [ 271 ] {045d0b22-a6fa-470d-8fe4-16f51045f39c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00139 sec., 43165.467625899284 rows/sec., 2.91 MiB/sec.
2026.05.06 04:06:04.558575 [ 271 ] {045d0b22-a6fa-470d-8fe4-16f51045f39c} <Debug> TCPHandler: Processed in 0.001552533 sec.
2026.05.06 04:06:06.985867 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 2570
2026.05.06 04:06:06.988541 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:06.988596 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:06:06.990030 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.06 04:06:06.990527 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:06.990861 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2570
2026.05.06 04:06:09.354914 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 47508
2026.05.06 04:06:09.355756 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:09.355826 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:06:09.356683 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.06 04:06:09.357152 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:09.357296 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47508
2026.05.06 04:06:09.415024 [ 221 ] {} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): 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]
2026.05.06 04:06:09.415092 [ 221 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): 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]
2026.05.06 04:06:09.420159 [ 221 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): 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]
2026.05.06 04:06:09.498059 [ 217 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): 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]
2026.05.06 04:06:09.498094 [ 217 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): 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]
2026.05.06 04:06:09.503842 [ 217 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): 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]
2026.05.06 04:06:09.543983 [ 224 ] {} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): 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]
2026.05.06 04:06:09.544066 [ 224 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): 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]
2026.05.06 04:06:09.548471 [ 224 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): 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]
2026.05.06 04:06:09.549774 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:09.549989 [ 271 ] {fa82cc5c-5eb0-4ab0-a720-ec4591e40d77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 04:06:09.550298 [ 271 ] {fa82cc5c-5eb0-4ab0-a720-ec4591e40d77} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:06:09.550333 [ 271 ] {fa82cc5c-5eb0-4ab0-a720-ec4591e40d77} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 04:06:09.550552 [ 271 ] {fa82cc5c-5eb0-4ab0-a720-ec4591e40d77} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:06:09.550618 [ 271 ] {fa82cc5c-5eb0-4ab0-a720-ec4591e40d77} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:06:09.550760 [ 271 ] {fa82cc5c-5eb0-4ab0-a720-ec4591e40d77} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.06 04:06:09.550795 [ 271 ] {fa82cc5c-5eb0-4ab0-a720-ec4591e40d77} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.06 04:06:09.550817 [ 271 ] {fa82cc5c-5eb0-4ab0-a720-ec4591e40d77} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (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
2026.05.06 04:06:09.550832 [ 271 ] {fa82cc5c-5eb0-4ab0-a720-ec4591e40d77} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:06:09.550869 [ 271 ] {fa82cc5c-5eb0-4ab0-a720-ec4591e40d77} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 04:06:09.550888 [ 271 ] {fa82cc5c-5eb0-4ab0-a720-ec4591e40d77} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 64 rows starting from 0
2026.05.06 04:06:09.551991 [ 271 ] {fa82cc5c-5eb0-4ab0-a720-ec4591e40d77} <Debug> executeQuery: Read 64 rows, 11.88 KiB in 0.002094 sec., 30563.514804202485 rows/sec., 5.54 MiB/sec.
2026.05.06 04:06:09.552095 [ 271 ] {fa82cc5c-5eb0-4ab0-a720-ec4591e40d77} <Debug> TCPHandler: Processed in 0.002448728 sec.
2026.05.06 04:06:09.555726 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:09.555927 [ 271 ] {a473e5d3-d652-4c98-8fef-5c6838be8d7c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 04:06:09.556004 [ 271 ] {a473e5d3-d652-4c98-8fef-5c6838be8d7c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 04:06:09.556493 [ 271 ] {a473e5d3-d652-4c98-8fef-5c6838be8d7c} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:09.556528 [ 271 ] {a473e5d3-d652-4c98-8fef-5c6838be8d7c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:06:09.556948 [ 271 ] {a473e5d3-d652-4c98-8fef-5c6838be8d7c} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.06 04:06:09.557389 [ 271 ] {a473e5d3-d652-4c98-8fef-5c6838be8d7c} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:09.557503 [ 77 ] {} <Debug> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.06 04:06:09.557525 [ 271 ] {a473e5d3-d652-4c98-8fef-5c6838be8d7c} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001656 sec., 14492.753623188406 rows/sec., 1.20 MiB/sec.
2026.05.06 04:06:09.557544 [ 77 ] {} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:09.557562 [ 271 ] {a473e5d3-d652-4c98-8fef-5c6838be8d7c} <Debug> TCPHandler: Processed in 0.001935024 sec.
2026.05.06 04:06:09.557569 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:06:09.557685 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:09.557693 [ 191 ] {25763b5e-299b-447f-aad1-f1e638b6872e::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
2026.05.06 04:06:09.557694 [ 220 ] {} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): 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]
2026.05.06 04:06:09.557789 [ 271 ] {d1b1f478-fe85-4cb2-80ab-562d4881d141} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 04:06:09.557790 [ 220 ] {} <Debug> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): 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]
2026.05.06 04:06:09.557838 [ 271 ] {d1b1f478-fe85-4cb2-80ab-562d4881d141} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 04:06:09.557845 [ 191 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:06:09.557892 [ 191 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 24 rows starting from the beginning of the part
2026.05.06 04:06:09.557960 [ 191 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 24 rows starting from the beginning of the part
2026.05.06 04:06:09.558183 [ 191 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 24 rows starting from the beginning of the part
2026.05.06 04:06:09.558246 [ 271 ] {d1b1f478-fe85-4cb2-80ab-562d4881d141} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:09.558248 [ 191 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 24 rows starting from the beginning of the part
2026.05.06 04:06:09.558289 [ 271 ] {d1b1f478-fe85-4cb2-80ab-562d4881d141} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:06:09.558323 [ 191 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 24 rows starting from the beginning of the part
2026.05.06 04:06:09.558767 [ 271 ] {d1b1f478-fe85-4cb2-80ab-562d4881d141} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.06 04:06:09.559315 [ 271 ] {d1b1f478-fe85-4cb2-80ab-562d4881d141} <Trace> oximeter.fields_ipaddr (41dfad17-aa3f-4dba-a0a2-ee21575d0d39): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:09.559382 [ 198 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001734648 sec., 69178.30015080869 rows/sec., 6.00 MiB/sec.
2026.05.06 04:06:09.559458 [ 271 ] {d1b1f478-fe85-4cb2-80ab-562d4881d141} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001691 sec., 8279.124778237729 rows/sec., 675.10 KiB/sec.
2026.05.06 04:06:09.559570 [ 271 ] {d1b1f478-fe85-4cb2-80ab-562d4881d141} <Debug> TCPHandler: Processed in 0.001865502 sec.
2026.05.06 04:06:09.559681 [ 191 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.06 04:06:09.559744 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:09.559844 [ 271 ] {af44fb2c-6671-4d07-b517-9b8dcc581da8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:06:09.559885 [ 271 ] {af44fb2c-6671-4d07-b517-9b8dcc581da8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:06:09.560268 [ 191 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_25_6} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:09.560368 [ 191 ] {25763b5e-299b-447f-aad1-f1e638b6872e::all_1_25_6} <Trace> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.06 04:06:09.560441 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.06 04:06:09.560524 [ 271 ] {af44fb2c-6671-4d07-b517-9b8dcc581da8} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:09.560568 [ 271 ] {af44fb2c-6671-4d07-b517-9b8dcc581da8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:06:09.560748 [ 220 ] {} <Debug> oximeter.fields_i16 (25763b5e-299b-447f-aad1-f1e638b6872e): 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]
2026.05.06 04:06:09.561031 [ 271 ] {af44fb2c-6671-4d07-b517-9b8dcc581da8} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.06 04:06:09.561527 [ 271 ] {af44fb2c-6671-4d07-b517-9b8dcc581da8} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:09.561661 [ 271 ] {af44fb2c-6671-4d07-b517-9b8dcc581da8} <Debug> executeQuery: Read 303 rows, 27.86 KiB in 0.001836 sec., 165032.6797385621 rows/sec., 14.82 MiB/sec.
2026.05.06 04:06:09.561700 [ 271 ] {af44fb2c-6671-4d07-b517-9b8dcc581da8} <Debug> TCPHandler: Processed in 0.002004036 sec.
2026.05.06 04:06:09.561826 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:09.561919 [ 271 ] {36461eb7-f237-4a84-86be-3aaa6cf2a033} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:06:09.561958 [ 271 ] {36461eb7-f237-4a84-86be-3aaa6cf2a033} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:06:09.562383 [ 271 ] {36461eb7-f237-4a84-86be-3aaa6cf2a033} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:09.562419 [ 271 ] {36461eb7-f237-4a84-86be-3aaa6cf2a033} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:06:09.562841 [ 271 ] {36461eb7-f237-4a84-86be-3aaa6cf2a033} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.06 04:06:09.563290 [ 271 ] {36461eb7-f237-4a84-86be-3aaa6cf2a033} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:09.563410 [ 75 ] {} <Debug> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.06 04:06:09.563420 [ 271 ] {36461eb7-f237-4a84-86be-3aaa6cf2a033} <Debug> executeQuery: Read 86 rows, 6.45 KiB in 0.001519 sec., 56616.194865042795 rows/sec., 4.15 MiB/sec.
2026.05.06 04:06:09.563456 [ 75 ] {} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:09.563475 [ 271 ] {36461eb7-f237-4a84-86be-3aaa6cf2a033} <Debug> TCPHandler: Processed in 0.001696717 sec.
2026.05.06 04:06:09.563480 [ 75 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:06:09.563592 [ 192 ] {05805917-fceb-44b6-9c6e-93b304f1b969::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
2026.05.06 04:06:09.563614 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:09.563713 [ 192 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:06:09.563713 [ 271 ] {9c170d49-6a34-4ed7-87bf-5c9436bc3a87} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 04:06:09.563753 [ 192 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 96 rows starting from the beginning of the part
2026.05.06 04:06:09.563772 [ 271 ] {9c170d49-6a34-4ed7-87bf-5c9436bc3a87} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 04:06:09.563823 [ 192 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 76 rows starting from the beginning of the part
2026.05.06 04:06:09.563874 [ 192 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 63 rows starting from the beginning of the part
2026.05.06 04:06:09.563916 [ 192 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 17 rows starting from the beginning of the part
2026.05.06 04:06:09.563957 [ 192 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 63 rows starting from the beginning of the part
2026.05.06 04:06:09.563998 [ 192 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 86 rows starting from the beginning of the part
2026.05.06 04:06:09.564183 [ 271 ] {9c170d49-6a34-4ed7-87bf-5c9436bc3a87} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:09.564224 [ 271 ] {9c170d49-6a34-4ed7-87bf-5c9436bc3a87} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:06:09.564716 [ 271 ] {9c170d49-6a34-4ed7-87bf-5c9436bc3a87} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.06 04:06:09.564942 [ 191 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 401 rows, containing 5 columns (5 merged, 0 gathered) in 0.001397259 sec., 286990.45774620166 rows/sec., 22.07 MiB/sec.
2026.05.06 04:06:09.565171 [ 271 ] {9c170d49-6a34-4ed7-87bf-5c9436bc3a87} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:09.565203 [ 198 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.06 04:06:09.565313 [ 271 ] {9c170d49-6a34-4ed7-87bf-5c9436bc3a87} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001617 sec., 14842.300556586271 rows/sec., 1.23 MiB/sec.
2026.05.06 04:06:09.565356 [ 271 ] {9c170d49-6a34-4ed7-87bf-5c9436bc3a87} <Debug> TCPHandler: Processed in 0.00178923 sec.
2026.05.06 04:06:09.565479 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:09.565573 [ 271 ] {9389cca4-d553-4007-94cb-f33231677730} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 04:06:09.565613 [ 271 ] {9389cca4-d553-4007-94cb-f33231677730} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 04:06:09.565736 [ 198 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_96_19} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:09.565819 [ 198 ] {05805917-fceb-44b6-9c6e-93b304f1b969::all_1_96_19} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.06 04:06:09.565911 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.06 04:06:09.566015 [ 271 ] {9389cca4-d553-4007-94cb-f33231677730} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:09.566055 [ 271 ] {9389cca4-d553-4007-94cb-f33231677730} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:06:09.566467 [ 271 ] {9389cca4-d553-4007-94cb-f33231677730} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.06 04:06:09.566946 [ 271 ] {9389cca4-d553-4007-94cb-f33231677730} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:09.567054 [ 75 ] {} <Debug> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.06 04:06:09.567079 [ 271 ] {9389cca4-d553-4007-94cb-f33231677730} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001524 sec., 7874.0157480314965 rows/sec., 615.16 KiB/sec.
2026.05.06 04:06:09.567099 [ 75 ] {} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:09.567122 [ 271 ] {9389cca4-d553-4007-94cb-f33231677730} <Debug> TCPHandler: Processed in 0.001690427 sec.
2026.05.06 04:06:09.567126 [ 75 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:06:09.567208 [ 191 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::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
2026.05.06 04:06:09.567215 [ 225 ] {} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): 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]
2026.05.06 04:06:09.567248 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:09.567262 [ 225 ] {} <Debug> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): 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]
2026.05.06 04:06:09.567296 [ 191 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:06:09.567327 [ 191 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 12 rows starting from the beginning of the part
2026.05.06 04:06:09.567342 [ 271 ] {82f65898-ddcb-45fc-829c-5a95f2e763f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:06:09.567373 [ 191 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 12 rows starting from the beginning of the part
2026.05.06 04:06:09.567387 [ 271 ] {82f65898-ddcb-45fc-829c-5a95f2e763f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:06:09.567418 [ 191 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 12 rows starting from the beginning of the part
2026.05.06 04:06:09.567457 [ 191 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 12 rows starting from the beginning of the part
2026.05.06 04:06:09.567493 [ 191 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 12 rows starting from the beginning of the part
2026.05.06 04:06:09.567904 [ 271 ] {82f65898-ddcb-45fc-829c-5a95f2e763f8} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:09.567943 [ 271 ] {82f65898-ddcb-45fc-829c-5a95f2e763f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:06:09.568355 [ 202 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001172893 sec., 51155.5615047579 rows/sec., 4.10 MiB/sec.
2026.05.06 04:06:09.568388 [ 271 ] {82f65898-ddcb-45fc-829c-5a95f2e763f8} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.06 04:06:09.568593 [ 190 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.06 04:06:09.568922 [ 271 ] {82f65898-ddcb-45fc-829c-5a95f2e763f8} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:09.569068 [ 271 ] {82f65898-ddcb-45fc-829c-5a95f2e763f8} <Debug> executeQuery: Read 174 rows, 14.32 KiB in 0.001743 sec., 99827.88296041309 rows/sec., 8.02 MiB/sec.
2026.05.06 04:06:09.569107 [ 271 ] {82f65898-ddcb-45fc-829c-5a95f2e763f8} <Debug> TCPHandler: Processed in 0.001906063 sec.
2026.05.06 04:06:09.569205 [ 190 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_25_6} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:09.569228 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:09.569283 [ 190 ] {1d357113-e23d-45d6-818f-6a4dc4c0cd4f::all_1_25_6} <Trace> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.06 04:06:09.569324 [ 271 ] {8f8cfaa7-5bd9-4542-818c-939b8bb4246c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:06:09.569370 [ 271 ] {8f8cfaa7-5bd9-4542-818c-939b8bb4246c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:06:09.569376 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.06 04:06:09.569779 [ 271 ] {8f8cfaa7-5bd9-4542-818c-939b8bb4246c} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:09.569817 [ 271 ] {8f8cfaa7-5bd9-4542-818c-939b8bb4246c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:06:09.570132 [ 225 ] {} <Debug> oximeter.fields_u8 (1d357113-e23d-45d6-818f-6a4dc4c0cd4f): 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]
2026.05.06 04:06:09.570252 [ 271 ] {8f8cfaa7-5bd9-4542-818c-939b8bb4246c} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.06 04:06:09.570696 [ 271 ] {8f8cfaa7-5bd9-4542-818c-939b8bb4246c} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:09.570823 [ 271 ] {8f8cfaa7-5bd9-4542-818c-939b8bb4246c} <Debug> executeQuery: Read 203 rows, 14.89 KiB in 0.001517 sec., 133816.74357284114 rows/sec., 9.59 MiB/sec.
2026.05.06 04:06:09.570860 [ 271 ] {8f8cfaa7-5bd9-4542-818c-939b8bb4246c} <Debug> TCPHandler: Processed in 0.001679527 sec.
2026.05.06 04:06:09.570979 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:09.571070 [ 271 ] {dd430cee-fb95-4018-a6f9-0bcaaa4d7f9a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:06:09.571123 [ 271 ] {dd430cee-fb95-4018-a6f9-0bcaaa4d7f9a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:06:09.571988 [ 271 ] {dd430cee-fb95-4018-a6f9-0bcaaa4d7f9a} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:09.572025 [ 271 ] {dd430cee-fb95-4018-a6f9-0bcaaa4d7f9a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:06:09.572756 [ 271 ] {dd430cee-fb95-4018-a6f9-0bcaaa4d7f9a} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.06 04:06:09.573227 [ 271 ] {dd430cee-fb95-4018-a6f9-0bcaaa4d7f9a} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:09.573349 [ 75 ] {} <Debug> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.06 04:06:09.573366 [ 271 ] {dd430cee-fb95-4018-a6f9-0bcaaa4d7f9a} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.002313 sec., 25940.33722438392 rows/sec., 46.48 MiB/sec.
2026.05.06 04:06:09.573386 [ 75 ] {} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:09.573409 [ 75 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:06:09.573428 [ 271 ] {dd430cee-fb95-4018-a6f9-0bcaaa4d7f9a} <Debug> TCPHandler: Processed in 0.002495299 sec.
2026.05.06 04:06:09.573486 [ 198 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::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
2026.05.06 04:06:09.573562 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:09.573658 [ 271 ] {79037f0c-60d6-4a90-803a-c5edc027a48a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:06:09.573699 [ 198 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:06:09.573703 [ 271 ] {79037f0c-60d6-4a90-803a-c5edc027a48a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:06:09.573757 [ 198 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 2950 rows starting from the beginning of the part
2026.05.06 04:06:09.573879 [ 198 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 62 rows starting from the beginning of the part
2026.05.06 04:06:09.573983 [ 198 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 60 rows starting from the beginning of the part
2026.05.06 04:06:09.574067 [ 271 ] {79037f0c-60d6-4a90-803a-c5edc027a48a} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:09.574075 [ 198 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 15 rows starting from the beginning of the part
2026.05.06 04:06:09.574111 [ 271 ] {79037f0c-60d6-4a90-803a-c5edc027a48a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:06:09.574181 [ 198 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 60 rows starting from the beginning of the part
2026.05.06 04:06:09.574276 [ 198 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 60 rows starting from the beginning of the part
2026.05.06 04:06:09.574537 [ 271 ] {79037f0c-60d6-4a90-803a-c5edc027a48a} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.06 04:06:09.575005 [ 271 ] {79037f0c-60d6-4a90-803a-c5edc027a48a} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:09.575140 [ 271 ] {79037f0c-60d6-4a90-803a-c5edc027a48a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.0015 sec., 40000 rows/sec., 2.70 MiB/sec.
2026.05.06 04:06:09.575177 [ 271 ] {79037f0c-60d6-4a90-803a-c5edc027a48a} <Debug> TCPHandler: Processed in 0.001662177 sec.
2026.05.06 04:06:09.585219 [ 202 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3207 rows, containing 19 columns (19 merged, 0 gathered) in 0.011764927 sec., 272589.8766732679 rows/sec., 488.24 MiB/sec.
2026.05.06 04:06:09.588133 [ 195 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.06 04:06:09.588756 [ 195 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_96_19} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:09.588832 [ 195 ] {6d6c8efb-c261-47a0-9ada-f916585b7690::all_1_96_19} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.06 04:06:09.588995 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 22.11 MiB.
2026.05.06 04:06:10.000263 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 402.51 MiB, peak 424.57 MiB, free memory in arenas 0.00 B, will set to 405.53 MiB (RSS), difference: 3.02 MiB
2026.05.06 04:06:10.678256 [ 223 ] {} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): 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]
2026.05.06 04:06:10.678299 [ 223 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): 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]
2026.05.06 04:06:10.681187 [ 223 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): 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]
2026.05.06 04:06:11.896827 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 746
2026.05.06 04:06:11.914665 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:11.914721 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:06:11.921641 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.06 04:06:11.922770 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:11.925902 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 746
2026.05.06 04:06:14.546922 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:14.547213 [ 271 ] {c5eabd4f-b1bb-439f-8bd2-3b322a1301b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:06:14.547585 [ 271 ] {c5eabd4f-b1bb-439f-8bd2-3b322a1301b1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:06:14.547618 [ 271 ] {c5eabd4f-b1bb-439f-8bd2-3b322a1301b1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:06:14.547833 [ 271 ] {c5eabd4f-b1bb-439f-8bd2-3b322a1301b1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:06:14.547900 [ 271 ] {c5eabd4f-b1bb-439f-8bd2-3b322a1301b1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:06:14.548042 [ 271 ] {c5eabd4f-b1bb-439f-8bd2-3b322a1301b1} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:06:14.548078 [ 271 ] {c5eabd4f-b1bb-439f-8bd2-3b322a1301b1} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.06 04:06:14.548099 [ 271 ] {c5eabd4f-b1bb-439f-8bd2-3b322a1301b1} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (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
2026.05.06 04:06:14.548114 [ 271 ] {c5eabd4f-b1bb-439f-8bd2-3b322a1301b1} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:06:14.548155 [ 271 ] {c5eabd4f-b1bb-439f-8bd2-3b322a1301b1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:06:14.548175 [ 271 ] {c5eabd4f-b1bb-439f-8bd2-3b322a1301b1} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 64 rows starting from 0
2026.05.06 04:06:14.549410 [ 271 ] {c5eabd4f-b1bb-439f-8bd2-3b322a1301b1} <Debug> executeQuery: Read 64 rows, 11.88 KiB in 0.002315 sec., 27645.78833693305 rows/sec., 5.01 MiB/sec.
2026.05.06 04:06:14.549526 [ 271 ] {c5eabd4f-b1bb-439f-8bd2-3b322a1301b1} <Debug> TCPHandler: Processed in 0.002759597 sec.
2026.05.06 04:06:14.551269 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:14.551397 [ 271 ] {50db6606-7310-4f57-ba16-3747b5851ea3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:06:14.551446 [ 271 ] {50db6606-7310-4f57-ba16-3747b5851ea3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:06:14.552036 [ 271 ] {50db6606-7310-4f57-ba16-3747b5851ea3} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:14.552086 [ 271 ] {50db6606-7310-4f57-ba16-3747b5851ea3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:06:14.552614 [ 271 ] {50db6606-7310-4f57-ba16-3747b5851ea3} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.06 04:06:14.553063 [ 271 ] {50db6606-7310-4f57-ba16-3747b5851ea3} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:14.553210 [ 271 ] {50db6606-7310-4f57-ba16-3747b5851ea3} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001851 sec., 30253.916801728796 rows/sec., 2.32 MiB/sec.
2026.05.06 04:06:14.553251 [ 271 ] {50db6606-7310-4f57-ba16-3747b5851ea3} <Debug> TCPHandler: Processed in 0.002045787 sec.
2026.05.06 04:06:14.553395 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:14.553489 [ 271 ] {d32d9e1a-bdb3-43da-babf-4f80856a8570} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:06:14.553527 [ 271 ] {d32d9e1a-bdb3-43da-babf-4f80856a8570} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:06:14.554005 [ 271 ] {d32d9e1a-bdb3-43da-babf-4f80856a8570} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:14.554042 [ 271 ] {d32d9e1a-bdb3-43da-babf-4f80856a8570} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:06:14.554561 [ 271 ] {d32d9e1a-bdb3-43da-babf-4f80856a8570} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.06 04:06:14.555033 [ 271 ] {d32d9e1a-bdb3-43da-babf-4f80856a8570} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:14.555161 [ 271 ] {d32d9e1a-bdb3-43da-babf-4f80856a8570} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00169 sec., 37869.8224852071 rows/sec., 2.96 MiB/sec.
2026.05.06 04:06:14.555198 [ 271 ] {d32d9e1a-bdb3-43da-babf-4f80856a8570} <Debug> TCPHandler: Processed in 0.001857922 sec.
2026.05.06 04:06:14.555335 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:14.555442 [ 271 ] {9838d057-7b79-4611-84fc-92b5eaf325f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:06:14.555495 [ 271 ] {9838d057-7b79-4611-84fc-92b5eaf325f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:06:14.555936 [ 271 ] {9838d057-7b79-4611-84fc-92b5eaf325f6} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:14.555972 [ 271 ] {9838d057-7b79-4611-84fc-92b5eaf325f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:06:14.556485 [ 271 ] {9838d057-7b79-4611-84fc-92b5eaf325f6} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.06 04:06:14.556987 [ 271 ] {9838d057-7b79-4611-84fc-92b5eaf325f6} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:14.557108 [ 68 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 2 parts from all_1_164_49 to all_165_165_0
2026.05.06 04:06:14.557122 [ 271 ] {9838d057-7b79-4611-84fc-92b5eaf325f6} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001702 sec., 94007.05052878967 rows/sec., 6.55 MiB/sec.
2026.05.06 04:06:14.557175 [ 68 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:14.557186 [ 271 ] {9838d057-7b79-4611-84fc-92b5eaf325f6} <Debug> TCPHandler: Processed in 0.001898443 sec.
2026.05.06 04:06:14.557205 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:06:14.557312 [ 189 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_165_50} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_164_49 to all_165_165_0 into Compact with storage Full
2026.05.06 04:06:14.557318 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:14.557425 [ 189 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_165_50} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:06:14.557441 [ 271 ] {b20ab0bc-0543-4fcf-8848-6c4841a43bbc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:06:14.557458 [ 189 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_165_50} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_164_49, total 59010 rows starting from the beginning of the part
2026.05.06 04:06:14.557483 [ 271 ] {b20ab0bc-0543-4fcf-8848-6c4841a43bbc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:06:14.557522 [ 189 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_165_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 128 rows starting from the beginning of the part
2026.05.06 04:06:14.557836 [ 271 ] {b20ab0bc-0543-4fcf-8848-6c4841a43bbc} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:14.557871 [ 271 ] {b20ab0bc-0543-4fcf-8848-6c4841a43bbc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB.
2026.05.06 04:06:14.558279 [ 271 ] {b20ab0bc-0543-4fcf-8848-6c4841a43bbc} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.06 04:06:14.558708 [ 271 ] {b20ab0bc-0543-4fcf-8848-6c4841a43bbc} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:14.558839 [ 271 ] {b20ab0bc-0543-4fcf-8848-6c4841a43bbc} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001416 sec., 42372.88135593221 rows/sec., 2.86 MiB/sec.
2026.05.06 04:06:14.558875 [ 271 ] {b20ab0bc-0543-4fcf-8848-6c4841a43bbc} <Debug> TCPHandler: Processed in 0.001604604 sec.
2026.05.06 04:06:14.566304 [ 196 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_165_50} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 59138 rows, containing 5 columns (5 merged, 0 gathered) in 0.009025762 sec., 6552133.7699797535 rows/sec., 422.34 MiB/sec.
2026.05.06 04:06:14.567054 [ 199 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_165_50} <Trace> MergedBlockOutputStream: filled checksums all_1_165_50 (state Temporary)
2026.05.06 04:06:14.567743 [ 199 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_165_50} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_165_50 to all_1_165_50 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:14.567830 [ 199 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_165_50} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 2 parts: [all_1_164_49, all_165_165_0] -> all_1_165_50
2026.05.06 04:06:14.567919 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.06 04:06:16.595144 [ 66 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 04:06:16.595216 [ 66 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 04:06:16.857468 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 47956
2026.05.06 04:06:16.858259 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:16.858333 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB.
2026.05.06 04:06:16.859141 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.06 04:06:16.859593 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:16.859722 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47956
2026.05.06 04:06:16.859845 [ 224 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): 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]
2026.05.06 04:06:16.859904 [ 224 ] {} <Debug> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): 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]
2026.05.06 04:06:16.867914 [ 224 ] {} <Debug> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): 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]
2026.05.06 04:06:16.991117 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 2602
2026.05.06 04:06:16.993565 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:16.993614 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB.
2026.05.06 04:06:16.994994 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.06 04:06:16.995478 [ 243 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:16.995708 [ 217 ] {} <Trace> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): 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]
2026.05.06 04:06:16.995749 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2602
2026.05.06 04:06:16.995771 [ 217 ] {} <Debug> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): 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]
2026.05.06 04:06:16.998500 [ 217 ] {} <Debug> system.query_log (53d596ef-821c-4d78-bd35-20e7c27146c1): 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]
2026.05.06 04:06:18.335143 [ 223 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): 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]
2026.05.06 04:06:18.335203 [ 223 ] {} <Debug> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): 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]
2026.05.06 04:06:18.337579 [ 223 ] {} <Debug> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): 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]
2026.05.06 04:06:19.000203 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 401.53 MiB, peak 424.57 MiB, free memory in arenas 0.00 B, will set to 405.53 MiB (RSS), difference: 4.00 MiB
2026.05.06 04:06:19.425974 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 753
2026.05.06 04:06:19.443897 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:19.443955 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB.
2026.05.06 04:06:19.450387 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.06 04:06:19.451685 [ 245 ] {} <Trace> system.metric_log (0c9c22d4-7e83-4590-a5d2-78a113935a75): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:19.454890 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 753
2026.05.06 04:06:19.548523 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:19.548809 [ 271 ] {e444afdf-5422-4539-bf30-bdaa32a06ac9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.06 04:06:19.549149 [ 271 ] {e444afdf-5422-4539-bf30-bdaa32a06ac9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:06:19.549182 [ 271 ] {e444afdf-5422-4539-bf30-bdaa32a06ac9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.06 04:06:19.549402 [ 271 ] {e444afdf-5422-4539-bf30-bdaa32a06ac9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:06:19.549469 [ 271 ] {e444afdf-5422-4539-bf30-bdaa32a06ac9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:06:19.549611 [ 271 ] {e444afdf-5422-4539-bf30-bdaa32a06ac9} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 04:06:19.549648 [ 271 ] {e444afdf-5422-4539-bf30-bdaa32a06ac9} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.06 04:06:19.549670 [ 271 ] {e444afdf-5422-4539-bf30-bdaa32a06ac9} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (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
2026.05.06 04:06:19.549685 [ 271 ] {e444afdf-5422-4539-bf30-bdaa32a06ac9} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:06:19.549724 [ 271 ] {e444afdf-5422-4539-bf30-bdaa32a06ac9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:06:19.549744 [ 271 ] {e444afdf-5422-4539-bf30-bdaa32a06ac9} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 64 rows starting from 0
2026.05.06 04:06:19.550988 [ 271 ] {e444afdf-5422-4539-bf30-bdaa32a06ac9} <Debug> executeQuery: Read 64 rows, 11.88 KiB in 0.00227 sec., 28193.832599118945 rows/sec., 5.11 MiB/sec.
2026.05.06 04:06:19.551100 [ 271 ] {e444afdf-5422-4539-bf30-bdaa32a06ac9} <Debug> TCPHandler: Processed in 0.002760367 sec.
2026.05.06 04:06:19.554042 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:19.554255 [ 271 ] {2b715f91-3a66-4e4d-874c-cf4287d119e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:06:19.554335 [ 271 ] {2b715f91-3a66-4e4d-874c-cf4287d119e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:06:19.555084 [ 271 ] {2b715f91-3a66-4e4d-874c-cf4287d119e8} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:19.555130 [ 271 ] {2b715f91-3a66-4e4d-874c-cf4287d119e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB.
2026.05.06 04:06:19.555621 [ 271 ] {2b715f91-3a66-4e4d-874c-cf4287d119e8} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.06 04:06:19.556119 [ 271 ] {2b715f91-3a66-4e4d-874c-cf4287d119e8} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:19.556270 [ 271 ] {2b715f91-3a66-4e4d-874c-cf4287d119e8} <Debug> executeQuery: Read 176 rows, 15.89 KiB in 0.00207 sec., 85024.15458937199 rows/sec., 7.50 MiB/sec.
2026.05.06 04:06:19.556309 [ 271 ] {2b715f91-3a66-4e4d-874c-cf4287d119e8} <Debug> TCPHandler: Processed in 0.002370356 sec.
2026.05.06 04:06:19.556435 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:19.556528 [ 271 ] {10b4ad41-d1d6-4108-b802-ade2d99f87b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:06:19.556568 [ 271 ] {10b4ad41-d1d6-4108-b802-ade2d99f87b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:06:19.557033 [ 271 ] {10b4ad41-d1d6-4108-b802-ade2d99f87b2} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:19.557070 [ 271 ] {10b4ad41-d1d6-4108-b802-ade2d99f87b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB.
2026.05.06 04:06:19.557502 [ 271 ] {10b4ad41-d1d6-4108-b802-ade2d99f87b2} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.06 04:06:19.557924 [ 271 ] {10b4ad41-d1d6-4108-b802-ade2d99f87b2} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:19.558053 [ 271 ] {10b4ad41-d1d6-4108-b802-ade2d99f87b2} <Debug> executeQuery: Read 60 rows, 4.51 KiB in 0.001543 sec., 38885.28839922229 rows/sec., 2.86 MiB/sec.
2026.05.06 04:06:19.558091 [ 271 ] {10b4ad41-d1d6-4108-b802-ade2d99f87b2} <Debug> TCPHandler: Processed in 0.001708807 sec.
2026.05.06 04:06:19.558209 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:19.558302 [ 271 ] {e0e4c983-28ad-4c34-ab6c-16a76534fa2d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:06:19.558342 [ 271 ] {e0e4c983-28ad-4c34-ab6c-16a76534fa2d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:06:19.558782 [ 271 ] {e0e4c983-28ad-4c34-ab6c-16a76534fa2d} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:19.558818 [ 271 ] {e0e4c983-28ad-4c34-ab6c-16a76534fa2d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB.
2026.05.06 04:06:19.559225 [ 271 ] {e0e4c983-28ad-4c34-ab6c-16a76534fa2d} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.06 04:06:19.559644 [ 271 ] {e0e4c983-28ad-4c34-ab6c-16a76534fa2d} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:19.559776 [ 271 ] {e0e4c983-28ad-4c34-ab6c-16a76534fa2d} <Debug> executeQuery: Read 124 rows, 9.92 KiB in 0.001491 sec., 83165.66063044936 rows/sec., 6.50 MiB/sec.
2026.05.06 04:06:19.559813 [ 271 ] {e0e4c983-28ad-4c34-ab6c-16a76534fa2d} <Debug> TCPHandler: Processed in 0.001651426 sec.
2026.05.06 04:06:19.559934 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:19.560027 [ 271 ] {f988b56c-b1cb-489b-98d6-4b494d99e240} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:06:19.560069 [ 271 ] {f988b56c-b1cb-489b-98d6-4b494d99e240} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:06:19.560480 [ 271 ] {f988b56c-b1cb-489b-98d6-4b494d99e240} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:19.560515 [ 271 ] {f988b56c-b1cb-489b-98d6-4b494d99e240} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB.
2026.05.06 04:06:19.560949 [ 271 ] {f988b56c-b1cb-489b-98d6-4b494d99e240} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.06 04:06:19.561367 [ 271 ] {f988b56c-b1cb-489b-98d6-4b494d99e240} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:19.561500 [ 271 ] {f988b56c-b1cb-489b-98d6-4b494d99e240} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001491 sec., 107310.52984574111 rows/sec., 7.47 MiB/sec.
2026.05.06 04:06:19.561514 [ 39 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 2 parts from all_1_165_50 to all_166_166_0
2026.05.06 04:06:19.561537 [ 271 ] {f988b56c-b1cb-489b-98d6-4b494d99e240} <Debug> TCPHandler: Processed in 0.001650056 sec.
2026.05.06 04:06:19.561573 [ 39 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:19.561599 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB.
2026.05.06 04:06:19.561677 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:19.561686 [ 194 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_166_51} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_165_50 to all_166_166_0 into Compact with storage Full
2026.05.06 04:06:19.561780 [ 271 ] {cd7ff782-d774-40ca-bfc7-2135d449a689} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:06:19.561800 [ 194 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_166_51} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:06:19.561834 [ 194 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_166_51} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_165_50, total 59138 rows starting from the beginning of the part
2026.05.06 04:06:19.561838 [ 271 ] {cd7ff782-d774-40ca-bfc7-2135d449a689} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:06:19.561892 [ 194 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_166_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 163 rows starting from the beginning of the part
2026.05.06 04:06:19.562830 [ 271 ] {cd7ff782-d774-40ca-bfc7-2135d449a689} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:19.562870 [ 271 ] {cd7ff782-d774-40ca-bfc7-2135d449a689} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB.
2026.05.06 04:06:19.563610 [ 271 ] {cd7ff782-d774-40ca-bfc7-2135d449a689} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.06 04:06:19.564174 [ 271 ] {cd7ff782-d774-40ca-bfc7-2135d449a689} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:19.564320 [ 271 ] {cd7ff782-d774-40ca-bfc7-2135d449a689} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.002557 sec., 23464.9980445835 rows/sec., 42.05 MiB/sec.
2026.05.06 04:06:19.564376 [ 271 ] {cd7ff782-d774-40ca-bfc7-2135d449a689} <Debug> TCPHandler: Processed in 0.002746776 sec.
2026.05.06 04:06:19.564514 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:19.564608 [ 271 ] {cf3f417c-90d8-4be1-854c-b3442ea561dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:06:19.564648 [ 271 ] {cf3f417c-90d8-4be1-854c-b3442ea561dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:06:19.565003 [ 271 ] {cf3f417c-90d8-4be1-854c-b3442ea561dc} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:19.565039 [ 271 ] {cf3f417c-90d8-4be1-854c-b3442ea561dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB.
2026.05.06 04:06:19.565441 [ 271 ] {cf3f417c-90d8-4be1-854c-b3442ea561dc} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.06 04:06:19.565885 [ 271 ] {cf3f417c-90d8-4be1-854c-b3442ea561dc} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:19.566019 [ 271 ] {cf3f417c-90d8-4be1-854c-b3442ea561dc} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001429 sec., 41987.40377886634 rows/sec., 2.83 MiB/sec.
2026.05.06 04:06:19.566055 [ 271 ] {cf3f417c-90d8-4be1-854c-b3442ea561dc} <Debug> TCPHandler: Processed in 0.001598005 sec.
2026.05.06 04:06:19.570752 [ 196 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_166_51} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 59301 rows, containing 5 columns (5 merged, 0 gathered) in 0.009095523 sec., 6519801.005395732 rows/sec., 420.35 MiB/sec.
2026.05.06 04:06:19.571382 [ 196 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_166_51} <Trace> MergedBlockOutputStream: filled checksums all_1_166_51 (state Temporary)
2026.05.06 04:06:19.571998 [ 196 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_166_51} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_166_51 to all_1_166_51 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:19.572084 [ 196 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_166_51} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 2 parts: [all_1_165_50, all_166_166_0] -> all_1_166_51
2026.05.06 04:06:19.572171 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.06 04:06:20.000193 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 406.57 MiB, peak 424.57 MiB, free memory in arenas 0.00 B, will set to 405.53 MiB (RSS), difference: -1.04 MiB
2026.05.06 04:06:20.051754 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:20.051976 [ 271 ] {66dd0ca8-fc8f-41a2-bf40-63c006c3851e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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)
2026.05.06 04:06:20.052315 [ 271 ] {66dd0ca8-fc8f-41a2-bf40-63c006c3851e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:06:20.052350 [ 271 ] {66dd0ca8-fc8f-41a2-bf40-63c006c3851e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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
2026.05.06 04:06:20.052576 [ 271 ] {66dd0ca8-fc8f-41a2-bf40-63c006c3851e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:06:20.052642 [ 271 ] {66dd0ca8-fc8f-41a2-bf40-63c006c3851e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:06:20.052782 [ 271 ] {66dd0ca8-fc8f-41a2-bf40-63c006c3851e} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.06 04:06:20.052817 [ 271 ] {66dd0ca8-fc8f-41a2-bf40-63c006c3851e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.06 04:06:20.052838 [ 271 ] {66dd0ca8-fc8f-41a2-bf40-63c006c3851e} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (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
2026.05.06 04:06:20.052853 [ 271 ] {66dd0ca8-fc8f-41a2-bf40-63c006c3851e} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:06:20.052892 [ 271 ] {66dd0ca8-fc8f-41a2-bf40-63c006c3851e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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'))"
2026.05.06 04:06:20.052912 [ 271 ] {66dd0ca8-fc8f-41a2-bf40-63c006c3851e} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 64 rows starting from 0
2026.05.06 04:06:20.053990 [ 271 ] {66dd0ca8-fc8f-41a2-bf40-63c006c3851e} <Debug> executeQuery: Read 64 rows, 11.88 KiB in 0.002107 sec., 30374.940673944 rows/sec., 5.50 MiB/sec.
2026.05.06 04:06:20.054067 [ 271 ] {66dd0ca8-fc8f-41a2-bf40-63c006c3851e} <Debug> TCPHandler: Processed in 0.002433298 sec.
2026.05.06 04:06:20.066854 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:20.066971 [ 271 ] {80bf318f-39d4-4595-9681-bbce431e3862} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:06:20.067018 [ 271 ] {80bf318f-39d4-4595-9681-bbce431e3862} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:06:20.068687 [ 271 ] {80bf318f-39d4-4595-9681-bbce431e3862} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:20.068729 [ 271 ] {80bf318f-39d4-4595-9681-bbce431e3862} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB.
2026.05.06 04:06:20.069355 [ 271 ] {80bf318f-39d4-4595-9681-bbce431e3862} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.06 04:06:20.069801 [ 271 ] {80bf318f-39d4-4595-9681-bbce431e3862} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:20.069950 [ 271 ] {80bf318f-39d4-4595-9681-bbce431e3862} <Debug> executeQuery: Read 2413 rows, 182.41 KiB in 0.003011 sec., 801394.8854201263 rows/sec., 59.16 MiB/sec.
2026.05.06 04:06:20.069990 [ 271 ] {80bf318f-39d4-4595-9681-bbce431e3862} <Debug> TCPHandler: Processed in 0.003192008 sec.
2026.05.06 04:06:20.069997 [ 63 ] {} <Debug> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.06 04:06:20.070071 [ 63 ] {} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:20.070096 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB.
2026.05.06 04:06:20.070116 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:20.070217 [ 187 ] {96acc7c3-21c4-4290-b388-7de2849310f6::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
2026.05.06 04:06:20.070223 [ 271 ] {0cd50b0e-82ed-4662-b7aa-5a228c9f7f92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 04:06:20.070310 [ 271 ] {0cd50b0e-82ed-4662-b7aa-5a228c9f7f92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 04:06:20.070368 [ 187 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:06:20.070412 [ 187 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 2732 rows starting from the beginning of the part
2026.05.06 04:06:20.070484 [ 187 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 56 rows starting from the beginning of the part
2026.05.06 04:06:20.070543 [ 187 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 303 rows starting from the beginning of the part
2026.05.06 04:06:20.070604 [ 187 ] {96acc7c3-21c4-4290-b388-7de2849310f6::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
2026.05.06 04:06:20.070657 [ 187 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 176 rows starting from the beginning of the part
2026.05.06 04:06:20.070705 [ 187 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 2413 rows starting from the beginning of the part
2026.05.06 04:06:20.070730 [ 271 ] {0cd50b0e-82ed-4662-b7aa-5a228c9f7f92} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:20.070771 [ 271 ] {0cd50b0e-82ed-4662-b7aa-5a228c9f7f92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB.
2026.05.06 04:06:20.071226 [ 271 ] {0cd50b0e-82ed-4662-b7aa-5a228c9f7f92} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.06 04:06:20.071728 [ 271 ] {0cd50b0e-82ed-4662-b7aa-5a228c9f7f92} <Trace> oximeter.fields_u16 (05805917-fceb-44b6-9c6e-93b304f1b969): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:20.071870 [ 271 ] {0cd50b0e-82ed-4662-b7aa-5a228c9f7f92} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001665 sec., 9009.009009009009 rows/sec., 677.44 KiB/sec.
2026.05.06 04:06:20.071908 [ 271 ] {0cd50b0e-82ed-4662-b7aa-5a228c9f7f92} <Debug> TCPHandler: Processed in 0.001839501 sec.
2026.05.06 04:06:20.072024 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:20.072116 [ 271 ] {ce7a6a9c-01dd-4495-b7b3-850132023d4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 04:06:20.072155 [ 271 ] {ce7a6a9c-01dd-4495-b7b3-850132023d4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 04:06:20.072933 [ 271 ] {ce7a6a9c-01dd-4495-b7b3-850132023d4e} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:20.072970 [ 271 ] {ce7a6a9c-01dd-4495-b7b3-850132023d4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB.
2026.05.06 04:06:20.073037 [ 188 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5736 rows, containing 5 columns (5 merged, 0 gathered) in 0.00287866 sec., 1992593.7762709039 rows/sec., 158.97 MiB/sec.
2026.05.06 04:06:20.073475 [ 271 ] {ce7a6a9c-01dd-4495-b7b3-850132023d4e} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.06 04:06:20.073520 [ 188 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.06 04:06:20.073992 [ 271 ] {ce7a6a9c-01dd-4495-b7b3-850132023d4e} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:20.074104 [ 188 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_171_34} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:20.074123 [ 63 ] {} <Debug> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551) (MergerMutator): Selected 6 parts from all_1_45_11 to all_50_50_0
2026.05.06 04:06:20.074140 [ 271 ] {ce7a6a9c-01dd-4495-b7b3-850132023d4e} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.002041 sec., 392454.6790788829 rows/sec., 22.67 MiB/sec.
2026.05.06 04:06:20.074163 [ 63 ] {} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:20.074186 [ 271 ] {ce7a6a9c-01dd-4495-b7b3-850132023d4e} <Debug> TCPHandler: Processed in 0.002209901 sec.
2026.05.06 04:06:20.074190 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB.
2026.05.06 04:06:20.074194 [ 188 ] {96acc7c3-21c4-4290-b388-7de2849310f6::all_1_171_34} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.06 04:06:20.074277 [ 187 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_50_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_45_11 to all_50_50_0 into Compact with storage Full
2026.05.06 04:06:20.074314 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:20.074326 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.05.06 04:06:20.074360 [ 187 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_50_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:06:20.074390 [ 187 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_50_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_45_11, total 826 rows starting from the beginning of the part
2026.05.06 04:06:20.074414 [ 271 ] {9853c6f8-4744-4970-8d13-b2dc851731cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 04:06:20.074435 [ 187 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_50_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 62 rows starting from the beginning of the part
2026.05.06 04:06:20.074459 [ 271 ] {9853c6f8-4744-4970-8d13-b2dc851731cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 04:06:20.074480 [ 187 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_50_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 1 rows starting from the beginning of the part
2026.05.06 04:06:20.074519 [ 187 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_50_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 804 rows starting from the beginning of the part
2026.05.06 04:06:20.074555 [ 187 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_50_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 24 rows starting from the beginning of the part
2026.05.06 04:06:20.074590 [ 187 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_50_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 801 rows starting from the beginning of the part
2026.05.06 04:06:20.074862 [ 271 ] {9853c6f8-4744-4970-8d13-b2dc851731cb} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:20.074903 [ 271 ] {9853c6f8-4744-4970-8d13-b2dc851731cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB.
2026.05.06 04:06:20.075323 [ 271 ] {9853c6f8-4744-4970-8d13-b2dc851731cb} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.06 04:06:20.075670 [ 197 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_50_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2518 rows, containing 5 columns (5 merged, 0 gathered) in 0.001418009 sec., 1775729.209052975 rows/sec., 110.75 MiB/sec.
2026.05.06 04:06:20.075770 [ 271 ] {9853c6f8-4744-4970-8d13-b2dc851731cb} <Trace> oximeter.fields_u64 (a6617a13-fe7b-4d01-bf18-c3df37e6a6a4): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:20.075905 [ 271 ] {9853c6f8-4744-4970-8d13-b2dc851731cb} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001509 sec., 662.6905235255136 rows/sec., 46.60 KiB/sec.
2026.05.06 04:06:20.075943 [ 271 ] {9853c6f8-4744-4970-8d13-b2dc851731cb} <Debug> TCPHandler: Processed in 0.001676877 sec.
2026.05.06 04:06:20.075973 [ 200 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_50_12} <Trace> MergedBlockOutputStream: filled checksums all_1_50_12 (state Temporary)
2026.05.06 04:06:20.076067 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:20.076164 [ 271 ] {64aef8f6-ea7b-4fa7-ba56-3a8a88323724} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:06:20.076204 [ 271 ] {64aef8f6-ea7b-4fa7-ba56-3a8a88323724} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:06:20.076568 [ 200 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_50_12} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551): Renaming temporary part tmp_merge_all_1_50_12 to all_1_50_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:20.076648 [ 200 ] {52466bcd-226d-4a10-b60a-4498b2e4f551::all_1_50_12} <Trace> oximeter.fields_u32 (52466bcd-226d-4a10-b60a-4498b2e4f551) (MergerMutator): Merged 6 parts: [all_1_45_11, all_50_50_0] -> all_1_50_12
2026.05.06 04:06:20.076730 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.55 MiB.
2026.05.06 04:06:20.077232 [ 271 ] {64aef8f6-ea7b-4fa7-ba56-3a8a88323724} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:20.077273 [ 271 ] {64aef8f6-ea7b-4fa7-ba56-3a8a88323724} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB.
2026.05.06 04:06:20.077748 [ 271 ] {64aef8f6-ea7b-4fa7-ba56-3a8a88323724} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.06 04:06:20.078219 [ 271 ] {64aef8f6-ea7b-4fa7-ba56-3a8a88323724} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:20.078349 [ 63 ] {} <Debug> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.06 04:06:20.078351 [ 271 ] {64aef8f6-ea7b-4fa7-ba56-3a8a88323724} <Debug> executeQuery: Read 1294 rows, 88.44 KiB in 0.002205 sec., 586848.0725623583 rows/sec., 39.17 MiB/sec.
2026.05.06 04:06:20.078389 [ 63 ] {} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:20.078412 [ 271 ] {64aef8f6-ea7b-4fa7-ba56-3a8a88323724} <Debug> TCPHandler: Processed in 0.002392397 sec.
2026.05.06 04:06:20.078414 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB.
2026.05.06 04:06:20.078523 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::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
2026.05.06 04:06:20.078544 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:20.078643 [ 271 ] {9aeae329-eaa4-4213-a2c9-597e96a77671} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:06:20.078646 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:06:20.078690 [ 271 ] {9aeae329-eaa4-4213-a2c9-597e96a77671} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:06:20.078700 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 1601 rows starting from the beginning of the part
2026.05.06 04:06:20.078789 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 64 rows starting from the beginning of the part
2026.05.06 04:06:20.078848 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 174 rows starting from the beginning of the part
2026.05.06 04:06:20.078902 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::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
2026.05.06 04:06:20.078955 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 124 rows starting from the beginning of the part
2026.05.06 04:06:20.079010 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 1294 rows starting from the beginning of the part
2026.05.06 04:06:20.079560 [ 271 ] {9aeae329-eaa4-4213-a2c9-597e96a77671} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:20.079600 [ 271 ] {9aeae329-eaa4-4213-a2c9-597e96a77671} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB.
2026.05.06 04:06:20.080148 [ 271 ] {9aeae329-eaa4-4213-a2c9-597e96a77671} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.06 04:06:20.080442 [ 188 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3321 rows, containing 5 columns (5 merged, 0 gathered) in 0.001962464 sec., 1692260.342100543 rows/sec., 123.60 MiB/sec.
2026.05.06 04:06:20.080647 [ 271 ] {9aeae329-eaa4-4213-a2c9-597e96a77671} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:20.080738 [ 197 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.06 04:06:20.080783 [ 63 ] {} <Debug> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Selected 6 parts from all_1_166_51 to all_171_171_0
2026.05.06 04:06:20.080788 [ 271 ] {9aeae329-eaa4-4213-a2c9-597e96a77671} <Debug> executeQuery: Read 1496 rows, 92.90 KiB in 0.002163 sec., 691631.9926028664 rows/sec., 41.94 MiB/sec.
2026.05.06 04:06:20.080822 [ 63 ] {} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:20.080845 [ 271 ] {9aeae329-eaa4-4213-a2c9-597e96a77671} <Debug> TCPHandler: Processed in 0.002348655 sec.
2026.05.06 04:06:20.080849 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB.
2026.05.06 04:06:20.080953 [ 193 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_171_52} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_166_51 to all_171_171_0 into Compact with storage Full
2026.05.06 04:06:20.080989 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:20.081062 [ 193 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_171_52} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:06:20.081082 [ 271 ] {3ff8cc08-eb5a-48c3-b862-64948bd91fa2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 04:06:20.081096 [ 193 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_171_52} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_166_51, total 59301 rows starting from the beginning of the part
2026.05.06 04:06:20.081136 [ 271 ] {3ff8cc08-eb5a-48c3-b862-64948bd91fa2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 04:06:20.081159 [ 193 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_171_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 160 rows starting from the beginning of the part
2026.05.06 04:06:20.081212 [ 193 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_171_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 203 rows starting from the beginning of the part
2026.05.06 04:06:20.081259 [ 193 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_171_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 160 rows starting from the beginning of the part
2026.05.06 04:06:20.081262 [ 197 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_171_34} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:20.081307 [ 193 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_171_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 160 rows starting from the beginning of the part
2026.05.06 04:06:20.081342 [ 197 ] {0bdcc473-78f8-467e-abf2-b2b078358bf5::all_1_171_34} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.06 04:06:20.081352 [ 193 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_171_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 1496 rows starting from the beginning of the part
2026.05.06 04:06:20.081421 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.06 04:06:20.081935 [ 271 ] {3ff8cc08-eb5a-48c3-b862-64948bd91fa2} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:20.081969 [ 271 ] {3ff8cc08-eb5a-48c3-b862-64948bd91fa2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB.
2026.05.06 04:06:20.082612 [ 271 ] {3ff8cc08-eb5a-48c3-b862-64948bd91fa2} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.06 04:06:20.083050 [ 271 ] {3ff8cc08-eb5a-48c3-b862-64948bd91fa2} <Trace> oximeter.measurements_histogramu64 (6d6c8efb-c261-47a0-9ada-f916585b7690): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:20.083194 [ 271 ] {3ff8cc08-eb5a-48c3-b862-64948bd91fa2} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.00213 sec., 7042.2535211267605 rows/sec., 12.62 MiB/sec.
2026.05.06 04:06:20.083255 [ 271 ] {3ff8cc08-eb5a-48c3-b862-64948bd91fa2} <Debug> TCPHandler: Processed in 0.002312774 sec.
2026.05.06 04:06:20.083382 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:20.083475 [ 271 ] {095c1f1a-0143-4713-ad26-e75acbae2fa2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:06:20.083517 [ 271 ] {095c1f1a-0143-4713-ad26-e75acbae2fa2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:06:20.083849 [ 271 ] {095c1f1a-0143-4713-ad26-e75acbae2fa2} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:20.083885 [ 271 ] {095c1f1a-0143-4713-ad26-e75acbae2fa2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB.
2026.05.06 04:06:20.084303 [ 271 ] {095c1f1a-0143-4713-ad26-e75acbae2fa2} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.06 04:06:20.084800 [ 271 ] {095c1f1a-0143-4713-ad26-e75acbae2fa2} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:20.084918 [ 63 ] {} <Debug> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.06 04:06:20.084932 [ 271 ] {095c1f1a-0143-4713-ad26-e75acbae2fa2} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001475 sec., 8135.593220338983 rows/sec., 561.44 KiB/sec.
2026.05.06 04:06:20.084949 [ 63 ] {} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:20.084973 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB.
2026.05.06 04:06:20.084976 [ 271 ] {095c1f1a-0143-4713-ad26-e75acbae2fa2} <Debug> TCPHandler: Processed in 0.001642275 sec.
2026.05.06 04:06:20.085051 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:06:20.085150 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:06:20.085179 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_166_33, total 8580 rows starting from the beginning of the part
2026.05.06 04:06:20.085231 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:06:20.085273 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 60 rows starting from the beginning of the part
2026.05.06 04:06:20.085311 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 60 rows starting from the beginning of the part
2026.05.06 04:06:20.085349 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::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
2026.05.06 04:06:20.085387 [ 188 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 12 rows starting from the beginning of the part
2026.05.06 04:06:20.088082 [ 197 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8832 rows, containing 4 columns (4 merged, 0 gathered) in 0.003067465 sec., 2879250.455995423 rows/sec., 194.04 MiB/sec.
2026.05.06 04:06:20.088437 [ 192 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.06 04:06:20.088963 [ 192 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_171_34} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:20.089030 [ 192 ] {f827f8fb-f166-405b-a15a-bf6f33022521::all_1_171_34} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.06 04:06:20.089090 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.86 MiB.
2026.05.06 04:06:20.092561 [ 190 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_171_52} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 61480 rows, containing 5 columns (5 merged, 0 gathered) in 0.011643484 sec., 5280206.508636074 rows/sec., 340.27 MiB/sec.
2026.05.06 04:06:20.093225 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_171_52} <Trace> MergedBlockOutputStream: filled checksums all_1_171_52 (state Temporary)
2026.05.06 04:06:20.093706 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_171_52} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_merge_all_1_171_52 to all_1_171_52 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:20.093879 [ 197 ] {e1014d80-3da1-4ac4-80c6-ae392c6d7d36::all_1_171_52} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36) (MergerMutator): Merged 6 parts: [all_1_166_51, all_171_171_0] -> all_1_171_52
2026.05.06 04:06:20.093946 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.55 MiB.
2026.05.06 04:06:24.359851 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 48468
2026.05.06 04:06:24.360640 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:24.360694 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB.
2026.05.06 04:06:24.361324 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.06 04:06:24.361803 [ 244 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:24.361939 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48468
2026.05.06 04:06:24.361953 [ 58 ] {} <Debug> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.06 04:06:24.362028 [ 58 ] {} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:24.362053 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB.
2026.05.06 04:06:24.362171 [ 195 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::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
2026.05.06 04:06:24.362307 [ 195 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 04:06:24.362348 [ 195 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_96_19, total 46036 rows starting from the beginning of the part
2026.05.06 04:06:24.362412 [ 195 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::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
2026.05.06 04:06:24.362457 [ 195 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::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
2026.05.06 04:06:24.362500 [ 195 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::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
2026.05.06 04:06:24.362542 [ 195 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::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
2026.05.06 04:06:24.362580 [ 195 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::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
2026.05.06 04:06:24.365444 [ 190 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48468 rows, containing 4 columns (4 merged, 0 gathered) in 0.003327383 sec., 14566402.485076109 rows/sec., 208.37 MiB/sec.
2026.05.06 04:06:24.365905 [ 191 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.06 04:06:24.366512 [ 191 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_101_20} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:24.366600 [ 191 ] {ebbdc200-d3ec-45a3-b09e-81fb84b9f930::all_1_101_20} <Trace> system.asynchronous_metric_log (ebbdc200-d3ec-45a3-b09e-81fb84b9f930) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.06 04:06:24.366687 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.11 MiB.
2026.05.06 04:06:24.545689 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:24.545904 [ 271 ] {e13580c6-b1f6-4fce-b01a-0f2ef77dbf6c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.06 04:06:24.546247 [ 271 ] {e13580c6-b1f6-4fce-b01a-0f2ef77dbf6c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 04:06:24.546289 [ 271 ] {e13580c6-b1f6-4fce-b01a-0f2ef77dbf6c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.06 04:06:24.546530 [ 271 ] {e13580c6-b1f6-4fce-b01a-0f2ef77dbf6c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 04:06:24.546608 [ 271 ] {e13580c6-b1f6-4fce-b01a-0f2ef77dbf6c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 04:06:24.546748 [ 271 ] {e13580c6-b1f6-4fce-b01a-0f2ef77dbf6c} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 04:06:24.546784 [ 271 ] {e13580c6-b1f6-4fce-b01a-0f2ef77dbf6c} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.06 04:06:24.546805 [ 271 ] {e13580c6-b1f6-4fce-b01a-0f2ef77dbf6c} <Debug> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (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
2026.05.06 04:06:24.546820 [ 271 ] {e13580c6-b1f6-4fce-b01a-0f2ef77dbf6c} <Trace> oximeter.timeseries_schema (4f11422c-f667-4bbf-997a-6d8a379d1814) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 04:06:24.546861 [ 271 ] {e13580c6-b1f6-4fce-b01a-0f2ef77dbf6c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 04:06:24.546881 [ 271 ] {e13580c6-b1f6-4fce-b01a-0f2ef77dbf6c} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 64 rows starting from 0
2026.05.06 04:06:24.548125 [ 271 ] {e13580c6-b1f6-4fce-b01a-0f2ef77dbf6c} <Debug> executeQuery: Read 64 rows, 11.88 KiB in 0.002309 sec., 27717.626678215678 rows/sec., 5.02 MiB/sec.
2026.05.06 04:06:24.548249 [ 271 ] {e13580c6-b1f6-4fce-b01a-0f2ef77dbf6c} <Debug> TCPHandler: Processed in 0.002692595 sec.
2026.05.06 04:06:24.549797 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:24.549910 [ 271 ] {e8ac2f21-674e-47f1-a7a6-0c04f033c52e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 04:06:24.549956 [ 271 ] {e8ac2f21-674e-47f1-a7a6-0c04f033c52e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 04:06:24.550443 [ 271 ] {e8ac2f21-674e-47f1-a7a6-0c04f033c52e} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:24.550482 [ 271 ] {e8ac2f21-674e-47f1-a7a6-0c04f033c52e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB.
2026.05.06 04:06:24.551008 [ 271 ] {e8ac2f21-674e-47f1-a7a6-0c04f033c52e} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.06 04:06:24.551490 [ 271 ] {e8ac2f21-674e-47f1-a7a6-0c04f033c52e} <Trace> oximeter.fields_string (96acc7c3-21c4-4290-b388-7de2849310f6): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:24.551639 [ 271 ] {e8ac2f21-674e-47f1-a7a6-0c04f033c52e} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00176 sec., 31818.181818181816 rows/sec., 2.44 MiB/sec.
2026.05.06 04:06:24.551679 [ 271 ] {e8ac2f21-674e-47f1-a7a6-0c04f033c52e} <Debug> TCPHandler: Processed in 0.001936404 sec.
2026.05.06 04:06:24.551795 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:24.551894 [ 271 ] {1eb4a9fd-66e3-4cc0-b0f1-c6ff41dc3500} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 04:06:24.551935 [ 271 ] {1eb4a9fd-66e3-4cc0-b0f1-c6ff41dc3500} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 04:06:24.552349 [ 271 ] {1eb4a9fd-66e3-4cc0-b0f1-c6ff41dc3500} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:24.552386 [ 271 ] {1eb4a9fd-66e3-4cc0-b0f1-c6ff41dc3500} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB.
2026.05.06 04:06:24.552831 [ 271 ] {1eb4a9fd-66e3-4cc0-b0f1-c6ff41dc3500} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.06 04:06:24.553300 [ 271 ] {1eb4a9fd-66e3-4cc0-b0f1-c6ff41dc3500} <Trace> oximeter.fields_uuid (0bdcc473-78f8-467e-abf2-b2b078358bf5): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:24.553439 [ 271 ] {1eb4a9fd-66e3-4cc0-b0f1-c6ff41dc3500} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001565 sec., 40894.568690095846 rows/sec., 3.19 MiB/sec.
2026.05.06 04:06:24.553478 [ 271 ] {1eb4a9fd-66e3-4cc0-b0f1-c6ff41dc3500} <Debug> TCPHandler: Processed in 0.001734538 sec.
2026.05.06 04:06:24.553594 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:24.553690 [ 271 ] {20b6c090-2854-4a9b-83b3-1a9d4e495cd0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 04:06:24.553735 [ 271 ] {20b6c090-2854-4a9b-83b3-1a9d4e495cd0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 04:06:24.554119 [ 271 ] {20b6c090-2854-4a9b-83b3-1a9d4e495cd0} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:24.554157 [ 271 ] {20b6c090-2854-4a9b-83b3-1a9d4e495cd0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB.
2026.05.06 04:06:24.554621 [ 271 ] {20b6c090-2854-4a9b-83b3-1a9d4e495cd0} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.06 04:06:24.555154 [ 271 ] {20b6c090-2854-4a9b-83b3-1a9d4e495cd0} <Trace> oximeter.measurements_cumulativeu64 (e1014d80-3da1-4ac4-80c6-ae392c6d7d36): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:24.555289 [ 271 ] {20b6c090-2854-4a9b-83b3-1a9d4e495cd0} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001617 sec., 79158.93630179345 rows/sec., 5.51 MiB/sec.
2026.05.06 04:06:24.555328 [ 271 ] {20b6c090-2854-4a9b-83b3-1a9d4e495cd0} <Debug> TCPHandler: Processed in 0.001785469 sec.
2026.05.06 04:06:24.555455 [ 271 ] {} <Trace> TCP-Session: ac623384-75d3-46c7-b7a0-c3df424fa664 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 04:06:24.555550 [ 271 ] {12ec14de-09d3-433e-abbd-b696982ea80d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59282) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 04:06:24.555593 [ 271 ] {12ec14de-09d3-433e-abbd-b696982ea80d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 04:06:24.555932 [ 271 ] {12ec14de-09d3-433e-abbd-b696982ea80d} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 04:06:24.555970 [ 271 ] {12ec14de-09d3-433e-abbd-b696982ea80d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB.
2026.05.06 04:06:24.556457 [ 271 ] {12ec14de-09d3-433e-abbd-b696982ea80d} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.06 04:06:24.556940 [ 271 ] {12ec14de-09d3-433e-abbd-b696982ea80d} <Trace> oximeter.measurements_u64 (f827f8fb-f166-405b-a15a-bf6f33022521): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 04:06:24.557075 [ 271 ] {12ec14de-09d3-433e-abbd-b696982ea80d} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001543 sec., 31108.230719377832 rows/sec., 2.10 MiB/sec.
2026.05.06 04:06:24.557113 [ 271 ] {12ec14de-09d3-433e-abbd-b696982ea80d} <Debug> TCPHandler: Processed in 0.001707278 sec.