2026.04.29 22:30:04.904128 [ 47 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.29 22:30:04.904274 [ 47 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.29 22:30:05.127189 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 42184
2026.04.29 22:30:05.128001 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:05.128069 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.29 22:30:05.128693 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.04.29 22:30:05.128921 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:05.129059 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42184
2026.04.29 22:30:05.262986 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 2256
2026.04.29 22:30:05.265390 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:05.265439 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.29 22:30:05.266633 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.04.29 22:30:05.266906 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:05.267173 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2256
2026.04.29 22:30:06.165159 [ 224 ] {} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): 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]
2026.04.29 22:30:06.165218 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): 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]
2026.04.29 22:30:06.167696 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): 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]
2026.04.29 22:30:06.695349 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:06.695593 [ 5 ] {55f82461-9771-422d-ab3a-8d31bdb784ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.29 22:30:06.695938 [ 5 ] {55f82461-9771-422d-ab3a-8d31bdb784ab} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:30:06.695978 [ 5 ] {55f82461-9771-422d-ab3a-8d31bdb784ab} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.29 22:30:06.696218 [ 5 ] {55f82461-9771-422d-ab3a-8d31bdb784ab} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:30:06.696294 [ 5 ] {55f82461-9771-422d-ab3a-8d31bdb784ab} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:30:06.696443 [ 5 ] {55f82461-9771-422d-ab3a-8d31bdb784ab} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.29 22:30:06.696566 [ 326 ] {55f82461-9771-422d-ab3a-8d31bdb784ab} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:30:06.696576 [ 300 ] {55f82461-9771-422d-ab3a-8d31bdb784ab} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:30:06.696565 [ 330 ] {55f82461-9771-422d-ab3a-8d31bdb784ab} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:30:06.696764 [ 5 ] {55f82461-9771-422d-ab3a-8d31bdb784ab} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.04.29 22:30:06.696795 [ 5 ] {55f82461-9771-422d-ab3a-8d31bdb784ab} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:30:06.696868 [ 5 ] {55f82461-9771-422d-ab3a-8d31bdb784ab} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:30:06.696888 [ 5 ] {55f82461-9771-422d-ab3a-8d31bdb784ab} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.04.29 22:30:06.696924 [ 5 ] {55f82461-9771-422d-ab3a-8d31bdb784ab} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:30:06.696966 [ 5 ] {55f82461-9771-422d-ab3a-8d31bdb784ab} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:30:06.698368 [ 5 ] {55f82461-9771-422d-ab3a-8d31bdb784ab} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002866 sec., 12212.142358688066 rows/sec., 2.06 MiB/sec.
2026.04.29 22:30:06.698499 [ 5 ] {55f82461-9771-422d-ab3a-8d31bdb784ab} <Debug> TCPHandler: Processed in 0.003290874 sec.
2026.04.29 22:30:06.700689 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:06.700822 [ 5 ] {d7345366-07af-4688-a790-631d5594355b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:30:06.700877 [ 5 ] {d7345366-07af-4688-a790-631d5594355b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:30:06.701523 [ 5 ] {d7345366-07af-4688-a790-631d5594355b} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:06.701565 [ 5 ] {d7345366-07af-4688-a790-631d5594355b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.29 22:30:06.701952 [ 5 ] {d7345366-07af-4688-a790-631d5594355b} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.04.29 22:30:06.702183 [ 5 ] {d7345366-07af-4688-a790-631d5594355b} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:06.702336 [ 5 ] {d7345366-07af-4688-a790-631d5594355b} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001554 sec., 88803.0888030888 rows/sec., 7.73 MiB/sec.
2026.04.29 22:30:06.702378 [ 5 ] {d7345366-07af-4688-a790-631d5594355b} <Debug> TCPHandler: Processed in 0.001753083 sec.
2026.04.29 22:30:06.702495 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:06.702593 [ 5 ] {8bf22823-1305-451e-b5af-8002d4970ef4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.29 22:30:06.702635 [ 5 ] {8bf22823-1305-451e-b5af-8002d4970ef4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.29 22:30:06.703053 [ 5 ] {8bf22823-1305-451e-b5af-8002d4970ef4} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:06.703091 [ 5 ] {8bf22823-1305-451e-b5af-8002d4970ef4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.29 22:30:06.703390 [ 5 ] {8bf22823-1305-451e-b5af-8002d4970ef4} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.04.29 22:30:06.703601 [ 5 ] {8bf22823-1305-451e-b5af-8002d4970ef4} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:06.703738 [ 5 ] {8bf22823-1305-451e-b5af-8002d4970ef4} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001166 sec., 35162.950257289885 rows/sec., 2.58 MiB/sec.
2026.04.29 22:30:06.703776 [ 5 ] {8bf22823-1305-451e-b5af-8002d4970ef4} <Debug> TCPHandler: Processed in 0.001330888 sec.
2026.04.29 22:30:06.703778 [ 222 ] {} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): 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]
2026.04.29 22:30:06.703820 [ 222 ] {} <Debug> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): 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]
2026.04.29 22:30:06.703889 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:06.703989 [ 5 ] {b5bffc0a-8847-412e-af33-9718957cafbe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:30:06.704029 [ 5 ] {b5bffc0a-8847-412e-af33-9718957cafbe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:30:06.704455 [ 5 ] {b5bffc0a-8847-412e-af33-9718957cafbe} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:06.704495 [ 5 ] {b5bffc0a-8847-412e-af33-9718957cafbe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.29 22:30:06.704851 [ 5 ] {b5bffc0a-8847-412e-af33-9718957cafbe} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.04.29 22:30:06.705125 [ 5 ] {b5bffc0a-8847-412e-af33-9718957cafbe} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:06.705264 [ 5 ] {b5bffc0a-8847-412e-af33-9718957cafbe} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001293 sec., 81206.49651972158 rows/sec., 6.34 MiB/sec.
2026.04.29 22:30:06.705304 [ 5 ] {b5bffc0a-8847-412e-af33-9718957cafbe} <Debug> TCPHandler: Processed in 0.001464239 sec.
2026.04.29 22:30:06.705423 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:06.705519 [ 5 ] {4cbcbc13-7c72-4c45-8cd6-36c30f1dcaf6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:30:06.705562 [ 5 ] {4cbcbc13-7c72-4c45-8cd6-36c30f1dcaf6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:30:06.705966 [ 5 ] {4cbcbc13-7c72-4c45-8cd6-36c30f1dcaf6} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:06.706007 [ 5 ] {4cbcbc13-7c72-4c45-8cd6-36c30f1dcaf6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.29 22:30:06.706081 [ 222 ] {} <Debug> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): 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]
2026.04.29 22:30:06.706348 [ 5 ] {4cbcbc13-7c72-4c45-8cd6-36c30f1dcaf6} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.04.29 22:30:06.706565 [ 5 ] {4cbcbc13-7c72-4c45-8cd6-36c30f1dcaf6} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:06.706683 [ 94 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Selected 2 parts from all_1_144_41 to all_145_145_0
2026.04.29 22:30:06.706696 [ 5 ] {4cbcbc13-7c72-4c45-8cd6-36c30f1dcaf6} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001195 sec., 133891.21338912132 rows/sec., 9.33 MiB/sec.
2026.04.29 22:30:06.706729 [ 94 ] {} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:06.706747 [ 5 ] {4cbcbc13-7c72-4c45-8cd6-36c30f1dcaf6} <Debug> TCPHandler: Processed in 0.001374038 sec.
2026.04.29 22:30:06.706754 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.29 22:30:06.706854 [ 189 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:30:06.706877 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:06.706970 [ 189 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_145_42} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:30:06.706973 [ 5 ] {9eceb19b-fc79-45a6-9032-8f1d36e5c0e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.29 22:30:06.707007 [ 189 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_145_42} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_144_41, total 51775 rows starting from the beginning of the part
2026.04.29 22:30:06.707037 [ 5 ] {9eceb19b-fc79-45a6-9032-8f1d36e5c0e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.29 22:30:06.707073 [ 189 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:30:06.707894 [ 5 ] {9eceb19b-fc79-45a6-9032-8f1d36e5c0e0} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:06.707930 [ 5 ] {9eceb19b-fc79-45a6-9032-8f1d36e5c0e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.29 22:30:06.708512 [ 5 ] {9eceb19b-fc79-45a6-9032-8f1d36e5c0e0} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.04.29 22:30:06.708745 [ 5 ] {9eceb19b-fc79-45a6-9032-8f1d36e5c0e0} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:06.708895 [ 5 ] {9eceb19b-fc79-45a6-9032-8f1d36e5c0e0} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001939 sec., 21144.920061887573 rows/sec., 37.89 MiB/sec.
2026.04.29 22:30:06.708988 [ 5 ] {9eceb19b-fc79-45a6-9032-8f1d36e5c0e0} <Debug> TCPHandler: Processed in 0.002160598 sec.
2026.04.29 22:30:06.709102 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:06.709193 [ 5 ] {7f015d7b-c0d3-4590-863c-749e02b7cdf3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:30:06.709236 [ 5 ] {7f015d7b-c0d3-4590-863c-749e02b7cdf3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:30:06.709575 [ 5 ] {7f015d7b-c0d3-4590-863c-749e02b7cdf3} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:06.709611 [ 5 ] {7f015d7b-c0d3-4590-863c-749e02b7cdf3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.29 22:30:06.709927 [ 5 ] {7f015d7b-c0d3-4590-863c-749e02b7cdf3} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.04.29 22:30:06.710137 [ 5 ] {7f015d7b-c0d3-4590-863c-749e02b7cdf3} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:06.710296 [ 5 ] {7f015d7b-c0d3-4590-863c-749e02b7cdf3} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00112 sec., 53571.42857142858 rows/sec., 3.61 MiB/sec.
2026.04.29 22:30:06.710333 [ 5 ] {7f015d7b-c0d3-4590-863c-749e02b7cdf3} <Debug> TCPHandler: Processed in 0.001280657 sec.
2026.04.29 22:30:06.715240 [ 192 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_145_42} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 51935 rows, containing 5 columns (5 merged, 0 gathered) in 0.008418682 sec., 6169017.905653165 rows/sec., 397.86 MiB/sec.
2026.04.29 22:30:06.715690 [ 192 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_145_42} <Trace> MergedBlockOutputStream: filled checksums all_1_145_42 (state Temporary)
2026.04.29 22:30:06.716011 [ 192 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_145_42} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_merge_all_1_145_42 to all_1_145_42 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:06.716097 [ 192 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_145_42} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Merged 2 parts: [all_1_144_41, all_145_145_0] -> all_1_145_42
2026.04.29 22:30:06.716205 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.04.29 22:30:07.222887 [ 71 ] {} <Debug> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50) (MergerMutator): Selected 5 parts from all_1_28_6 to all_32_32_0
2026.04.29 22:30:07.222954 [ 71 ] {} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:07.222974 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.29 22:30:07.223092 [ 200 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_32_7} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_28_6 to all_32_32_0 into Compact with storage Full
2026.04.29 22:30:07.223251 [ 200 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_32_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:30:07.223289 [ 200 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_32_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_28_6, total 18 rows starting from the beginning of the part
2026.04.29 22:30:07.223364 [ 200 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_32_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 2 rows starting from the beginning of the part
2026.04.29 22:30:07.223418 [ 200 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_32_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 2 rows starting from the beginning of the part
2026.04.29 22:30:07.223464 [ 200 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_32_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 14 rows starting from the beginning of the part
2026.04.29 22:30:07.223504 [ 200 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_32_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 2 rows starting from the beginning of the part
2026.04.29 22:30:07.224296 [ 198 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_32_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.001258037 sec., 30205.78885994609 rows/sec., 2.52 MiB/sec.
2026.04.29 22:30:07.224479 [ 198 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_32_7} <Trace> MergedBlockOutputStream: filled checksums all_1_32_7 (state Temporary)
2026.04.29 22:30:07.224810 [ 198 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_32_7} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): Renaming temporary part tmp_merge_all_1_32_7 to all_1_32_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:07.224895 [ 198 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_32_7} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50) (MergerMutator): Merged 5 parts: [all_1_28_6, all_32_32_0] -> all_1_32_7
2026.04.29 22:30:07.224987 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.04.29 22:30:07.286567 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:07.286867 [ 5 ] {cea87fb9-9a2e-40c2-9cd5-29d94b67bf69} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link: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)
2026.04.29 22:30:07.287353 [ 5 ] {cea87fb9-9a2e-40c2-9cd5-29d94b67bf69} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:30:07.287408 [ 5 ] {cea87fb9-9a2e-40c2-9cd5-29d94b67bf69} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link: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
2026.04.29 22:30:07.287681 [ 5 ] {cea87fb9-9a2e-40c2-9cd5-29d94b67bf69} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:30:07.287750 [ 5 ] {cea87fb9-9a2e-40c2-9cd5-29d94b67bf69} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:30:07.287894 [ 5 ] {cea87fb9-9a2e-40c2-9cd5-29d94b67bf69} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.04.29 22:30:07.287987 [ 340 ] {cea87fb9-9a2e-40c2-9cd5-29d94b67bf69} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:30:07.287999 [ 312 ] {cea87fb9-9a2e-40c2-9cd5-29d94b67bf69} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:30:07.288009 [ 326 ] {cea87fb9-9a2e-40c2-9cd5-29d94b67bf69} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:30:07.288120 [ 5 ] {cea87fb9-9a2e-40c2-9cd5-29d94b67bf69} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.04.29 22:30:07.288146 [ 5 ] {cea87fb9-9a2e-40c2-9cd5-29d94b67bf69} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:30:07.288214 [ 5 ] {cea87fb9-9a2e-40c2-9cd5-29d94b67bf69} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:30:07.288233 [ 5 ] {cea87fb9-9a2e-40c2-9cd5-29d94b67bf69} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.04.29 22:30:07.288267 [ 5 ] {cea87fb9-9a2e-40c2-9cd5-29d94b67bf69} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.04.29 22:30:07.288306 [ 5 ] {cea87fb9-9a2e-40c2-9cd5-29d94b67bf69} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.04.29 22:30:07.289398 [ 5 ] {cea87fb9-9a2e-40c2-9cd5-29d94b67bf69} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002659 sec., 13162.843174125612 rows/sec., 2.80 MiB/sec.
2026.04.29 22:30:07.289546 [ 5 ] {cea87fb9-9a2e-40c2-9cd5-29d94b67bf69} <Debug> TCPHandler: Processed in 0.003128881 sec.
2026.04.29 22:30:07.302521 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:07.302632 [ 5 ] {54a8c1d4-a249-4f9f-94fe-0a4a644ba0f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.29 22:30:07.302676 [ 5 ] {54a8c1d4-a249-4f9f-94fe-0a4a644ba0f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.29 22:30:07.303151 [ 5 ] {54a8c1d4-a249-4f9f-94fe-0a4a644ba0f0} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:07.303192 [ 5 ] {54a8c1d4-a249-4f9f-94fe-0a4a644ba0f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.29 22:30:07.303552 [ 5 ] {54a8c1d4-a249-4f9f-94fe-0a4a644ba0f0} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.04.29 22:30:07.303777 [ 5 ] {54a8c1d4-a249-4f9f-94fe-0a4a644ba0f0} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:07.303929 [ 5 ] {54a8c1d4-a249-4f9f-94fe-0a4a644ba0f0} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.00133 sec., 1503.7593984962407 rows/sec., 122.62 KiB/sec.
2026.04.29 22:30:07.303968 [ 5 ] {54a8c1d4-a249-4f9f-94fe-0a4a644ba0f0} <Debug> TCPHandler: Processed in 0.00150768 sec.
2026.04.29 22:30:07.304089 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:07.304182 [ 5 ] {1afd3c19-4a15-4881-b8f6-efd2e3bc6494} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:30:07.304222 [ 5 ] {1afd3c19-4a15-4881-b8f6-efd2e3bc6494} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:30:07.305784 [ 5 ] {1afd3c19-4a15-4881-b8f6-efd2e3bc6494} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:07.305821 [ 5 ] {1afd3c19-4a15-4881-b8f6-efd2e3bc6494} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.29 22:30:07.306258 [ 5 ] {1afd3c19-4a15-4881-b8f6-efd2e3bc6494} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.04.29 22:30:07.306476 [ 5 ] {1afd3c19-4a15-4881-b8f6-efd2e3bc6494} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:07.306608 [ 5 ] {1afd3c19-4a15-4881-b8f6-efd2e3bc6494} <Debug> executeQuery: Read 2406 rows, 181.77 KiB in 0.002444 sec., 984451.7184942717 rows/sec., 72.63 MiB/sec.
2026.04.29 22:30:07.306647 [ 5 ] {1afd3c19-4a15-4881-b8f6-efd2e3bc6494} <Debug> TCPHandler: Processed in 0.002607245 sec.
2026.04.29 22:30:07.306773 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:07.306867 [ 5 ] {3530f6b4-70cc-4351-9031-f461625a689e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.29 22:30:07.306906 [ 5 ] {3530f6b4-70cc-4351-9031-f461625a689e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.29 22:30:07.307315 [ 5 ] {3530f6b4-70cc-4351-9031-f461625a689e} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:07.307351 [ 5 ] {3530f6b4-70cc-4351-9031-f461625a689e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.29 22:30:07.307645 [ 5 ] {3530f6b4-70cc-4351-9031-f461625a689e} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.04.29 22:30:07.307857 [ 5 ] {3530f6b4-70cc-4351-9031-f461625a689e} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:07.307975 [ 71 ] {} <Debug> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.04.29 22:30:07.307985 [ 5 ] {3530f6b4-70cc-4351-9031-f461625a689e} <Debug> executeQuery: Read 13 rows, 990.00 B in 0.001137 sec., 11433.597185576078 rows/sec., 850.31 KiB/sec.
2026.04.29 22:30:07.308028 [ 71 ] {} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:07.308044 [ 5 ] {3530f6b4-70cc-4351-9031-f461625a689e} <Debug> TCPHandler: Processed in 0.001320568 sec.
2026.04.29 22:30:07.308052 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.29 22:30:07.308144 [ 200 ] {ec1e68c7-6a29-4374-8e41-49319a896243::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
2026.04.29 22:30:07.308168 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:07.308253 [ 200 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:30:07.308267 [ 5 ] {00373b14-d8a4-4568-b913-d01365700679} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.29 22:30:07.308283 [ 200 ] {ec1e68c7-6a29-4374-8e41-49319a896243::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
2026.04.29 22:30:07.308314 [ 5 ] {00373b14-d8a4-4568-b913-d01365700679} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.29 22:30:07.308340 [ 200 ] {ec1e68c7-6a29-4374-8e41-49319a896243::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
2026.04.29 22:30:07.308386 [ 200 ] {ec1e68c7-6a29-4374-8e41-49319a896243::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
2026.04.29 22:30:07.308427 [ 200 ] {ec1e68c7-6a29-4374-8e41-49319a896243::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
2026.04.29 22:30:07.308461 [ 200 ] {ec1e68c7-6a29-4374-8e41-49319a896243::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
2026.04.29 22:30:07.308499 [ 200 ] {ec1e68c7-6a29-4374-8e41-49319a896243::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
2026.04.29 22:30:07.308989 [ 5 ] {00373b14-d8a4-4568-b913-d01365700679} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:07.309031 [ 5 ] {00373b14-d8a4-4568-b913-d01365700679} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.29 22:30:07.309254 [ 187 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 243 rows, containing 5 columns (5 merged, 0 gathered) in 0.001145316 sec., 212168.5194304454 rows/sec., 16.39 MiB/sec.
2026.04.29 22:30:07.309385 [ 5 ] {00373b14-d8a4-4568-b913-d01365700679} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.04.29 22:30:07.309428 [ 196 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.04.29 22:30:07.309640 [ 5 ] {00373b14-d8a4-4568-b913-d01365700679} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:07.309776 [ 196 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_86_17} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:07.309787 [ 5 ] {00373b14-d8a4-4568-b913-d01365700679} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001538 sec., 520806.24187256175 rows/sec., 30.08 MiB/sec.
2026.04.29 22:30:07.309837 [ 5 ] {00373b14-d8a4-4568-b913-d01365700679} <Debug> TCPHandler: Processed in 0.001719753 sec.
2026.04.29 22:30:07.309871 [ 196 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_86_17} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.04.29 22:30:07.309957 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:07.309970 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.04.29 22:30:07.310060 [ 5 ] {72376222-1456-4df8-bf5e-897edea13541} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.04.29 22:30:07.310104 [ 5 ] {72376222-1456-4df8-bf5e-897edea13541} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.04.29 22:30:07.310536 [ 5 ] {72376222-1456-4df8-bf5e-897edea13541} <Trace> oximeter.fields_u64 (fade84eb-16dd-4f56-bc2d-7f3033d84ac7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:07.310572 [ 5 ] {72376222-1456-4df8-bf5e-897edea13541} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.29 22:30:07.310860 [ 5 ] {72376222-1456-4df8-bf5e-897edea13541} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.04.29 22:30:07.311082 [ 5 ] {72376222-1456-4df8-bf5e-897edea13541} <Trace> oximeter.fields_u64 (fade84eb-16dd-4f56-bc2d-7f3033d84ac7): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:07.311207 [ 5 ] {72376222-1456-4df8-bf5e-897edea13541} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001166 sec., 857.6329331046313 rows/sec., 60.30 KiB/sec.
2026.04.29 22:30:07.311246 [ 5 ] {72376222-1456-4df8-bf5e-897edea13541} <Debug> TCPHandler: Processed in 0.001338678 sec.
2026.04.29 22:30:07.311363 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:07.311471 [ 5 ] {a71282f8-0676-45a7-bafa-15ebd1b7eec9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:30:07.311519 [ 5 ] {a71282f8-0676-45a7-bafa-15ebd1b7eec9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:30:07.312551 [ 5 ] {a71282f8-0676-45a7-bafa-15ebd1b7eec9} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:07.312588 [ 5 ] {a71282f8-0676-45a7-bafa-15ebd1b7eec9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.29 22:30:07.312966 [ 5 ] {a71282f8-0676-45a7-bafa-15ebd1b7eec9} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.04.29 22:30:07.313180 [ 5 ] {a71282f8-0676-45a7-bafa-15ebd1b7eec9} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:07.313310 [ 5 ] {a71282f8-0676-45a7-bafa-15ebd1b7eec9} <Debug> executeQuery: Read 1292 rows, 88.28 KiB in 0.001865 sec., 692761.3941018768 rows/sec., 46.22 MiB/sec.
2026.04.29 22:30:07.313349 [ 5 ] {a71282f8-0676-45a7-bafa-15ebd1b7eec9} <Debug> TCPHandler: Processed in 0.002040208 sec.
2026.04.29 22:30:07.313466 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:07.313561 [ 5 ] {c752b8ed-5185-4a56-9732-396c4d97d3cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:30:07.313604 [ 5 ] {c752b8ed-5185-4a56-9732-396c4d97d3cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:30:07.314326 [ 5 ] {c752b8ed-5185-4a56-9732-396c4d97d3cf} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:07.314363 [ 5 ] {c752b8ed-5185-4a56-9732-396c4d97d3cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.29 22:30:07.314780 [ 5 ] {c752b8ed-5185-4a56-9732-396c4d97d3cf} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.04.29 22:30:07.314988 [ 5 ] {c752b8ed-5185-4a56-9732-396c4d97d3cf} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:07.315102 [ 71 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Selected 6 parts from all_1_145_42 to all_150_150_0
2026.04.29 22:30:07.315119 [ 5 ] {c752b8ed-5185-4a56-9732-396c4d97d3cf} <Debug> executeQuery: Read 1497 rows, 92.97 KiB in 0.001577 sec., 949270.7672796448 rows/sec., 57.57 MiB/sec.
2026.04.29 22:30:07.315134 [ 71 ] {} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:07.315159 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.29 22:30:07.315163 [ 5 ] {c752b8ed-5185-4a56-9732-396c4d97d3cf} <Debug> TCPHandler: Processed in 0.001746904 sec.
2026.04.29 22:30:07.315234 [ 200 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:30:07.315296 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:07.315349 [ 200 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_150_43} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:30:07.315383 [ 200 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_150_43} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_145_42, total 51935 rows starting from the beginning of the part
2026.04.29 22:30:07.315394 [ 5 ] {57bfc78a-ba76-4c25-bdd3-c1717dde1a43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.29 22:30:07.315438 [ 200 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:30:07.315453 [ 5 ] {57bfc78a-ba76-4c25-bdd3-c1717dde1a43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.29 22:30:07.315488 [ 200 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:30:07.315537 [ 200 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:30:07.315578 [ 200 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:30:07.315621 [ 200 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_150_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 1497 rows starting from the beginning of the part
2026.04.29 22:30:07.316248 [ 5 ] {57bfc78a-ba76-4c25-bdd3-c1717dde1a43} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:07.316289 [ 5 ] {57bfc78a-ba76-4c25-bdd3-c1717dde1a43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.29 22:30:07.316810 [ 5 ] {57bfc78a-ba76-4c25-bdd3-c1717dde1a43} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.04.29 22:30:07.317053 [ 5 ] {57bfc78a-ba76-4c25-bdd3-c1717dde1a43} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:07.317172 [ 71 ] {} <Debug> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.04.29 22:30:07.317199 [ 5 ] {57bfc78a-ba76-4c25-bdd3-c1717dde1a43} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001823 sec., 6034.0098738343395 rows/sec., 10.81 MiB/sec.
2026.04.29 22:30:07.317201 [ 71 ] {} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:07.317237 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.29 22:30:07.317265 [ 5 ] {57bfc78a-ba76-4c25-bdd3-c1717dde1a43} <Debug> TCPHandler: Processed in 0.002017817 sec.
2026.04.29 22:30:07.317308 [ 187 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::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
2026.04.29 22:30:07.317420 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:07.317520 [ 5 ] {71115a87-efd5-47d6-aac2-a984e42f849b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:30:07.317545 [ 187 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:30:07.317562 [ 5 ] {71115a87-efd5-47d6-aac2-a984e42f849b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:30:07.317617 [ 187 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 2613 rows starting from the beginning of the part
2026.04.29 22:30:07.317766 [ 187 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::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
2026.04.29 22:30:07.317900 [ 5 ] {71115a87-efd5-47d6-aac2-a984e42f849b} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:07.317905 [ 187 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::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
2026.04.29 22:30:07.317942 [ 5 ] {71115a87-efd5-47d6-aac2-a984e42f849b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.29 22:30:07.318059 [ 187 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::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
2026.04.29 22:30:07.318192 [ 187 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::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
2026.04.29 22:30:07.318268 [ 5 ] {71115a87-efd5-47d6-aac2-a984e42f849b} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.04.29 22:30:07.318313 [ 187 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::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
2026.04.29 22:30:07.318510 [ 5 ] {71115a87-efd5-47d6-aac2-a984e42f849b} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:07.318642 [ 5 ] {71115a87-efd5-47d6-aac2-a984e42f849b} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001141 sec., 10517.090271691497 rows/sec., 725.79 KiB/sec.
2026.04.29 22:30:07.318680 [ 5 ] {71115a87-efd5-47d6-aac2-a984e42f849b} <Debug> TCPHandler: Processed in 0.001310238 sec.
2026.04.29 22:30:07.328270 [ 191 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_150_43} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 54109 rows, containing 5 columns (5 merged, 0 gathered) in 0.013067585 sec., 4140703.886754898 rows/sec., 266.91 MiB/sec.
2026.04.29 22:30:07.328759 [ 199 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_150_43} <Trace> MergedBlockOutputStream: filled checksums all_1_150_43 (state Temporary)
2026.04.29 22:30:07.329045 [ 199 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_150_43} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_merge_all_1_150_43 to all_1_150_43 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:07.329120 [ 199 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_150_43} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Merged 6 parts: [all_1_145_42, all_150_150_0] -> all_1_150_43
2026.04.29 22:30:07.329213 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.04.29 22:30:07.330238 [ 191 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2758 rows, containing 19 columns (19 merged, 0 gathered) in 0.012961463 sec., 212784.62161254484 rows/sec., 381.30 MiB/sec.
2026.04.29 22:30:07.332512 [ 199 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.04.29 22:30:07.332829 [ 199 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_86_17} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:07.332897 [ 199 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_86_17} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.04.29 22:30:07.332994 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.11 MiB.
2026.04.29 22:30:07.373867 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 663
2026.04.29 22:30:07.394352 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:07.394404 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.29 22:30:07.401705 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.04.29 22:30:07.402455 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:07.406489 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 663
2026.04.29 22:30:08.000206 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 397.46 MiB, peak 419.91 MiB, free memory in arenas 0.00 B, will set to 402.09 MiB (RSS), difference: 4.63 MiB
2026.04.29 22:30:11.693092 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:11.693326 [ 5 ] {cd8c05a5-f450-4b31-858b-abeaccaeb693} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.04.29 22:30:11.693676 [ 5 ] {cd8c05a5-f450-4b31-858b-abeaccaeb693} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:30:11.693716 [ 5 ] {cd8c05a5-f450-4b31-858b-abeaccaeb693} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.04.29 22:30:11.693963 [ 5 ] {cd8c05a5-f450-4b31-858b-abeaccaeb693} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:30:11.694040 [ 5 ] {cd8c05a5-f450-4b31-858b-abeaccaeb693} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:30:11.694195 [ 5 ] {cd8c05a5-f450-4b31-858b-abeaccaeb693} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.04.29 22:30:11.694331 [ 312 ] {cd8c05a5-f450-4b31-858b-abeaccaeb693} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:30:11.694353 [ 310 ] {cd8c05a5-f450-4b31-858b-abeaccaeb693} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:30:11.694332 [ 340 ] {cd8c05a5-f450-4b31-858b-abeaccaeb693} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:30:11.694508 [ 5 ] {cd8c05a5-f450-4b31-858b-abeaccaeb693} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.04.29 22:30:11.694543 [ 5 ] {cd8c05a5-f450-4b31-858b-abeaccaeb693} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:30:11.694621 [ 5 ] {cd8c05a5-f450-4b31-858b-abeaccaeb693} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:30:11.694641 [ 5 ] {cd8c05a5-f450-4b31-858b-abeaccaeb693} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.04.29 22:30:11.694685 [ 5 ] {cd8c05a5-f450-4b31-858b-abeaccaeb693} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:30:11.694727 [ 5 ] {cd8c05a5-f450-4b31-858b-abeaccaeb693} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:30:11.695956 [ 5 ] {cd8c05a5-f450-4b31-858b-abeaccaeb693} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002721 sec., 12862.918044836457 rows/sec., 2.17 MiB/sec.
2026.04.29 22:30:11.696116 [ 5 ] {cd8c05a5-f450-4b31-858b-abeaccaeb693} <Debug> TCPHandler: Processed in 0.003167723 sec.
2026.04.29 22:30:11.698628 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:11.698745 [ 5 ] {954abdfc-8d57-46c9-ac1d-91131cb6d1f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:30:11.698792 [ 5 ] {954abdfc-8d57-46c9-ac1d-91131cb6d1f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:30:11.699343 [ 5 ] {954abdfc-8d57-46c9-ac1d-91131cb6d1f6} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:11.699389 [ 5 ] {954abdfc-8d57-46c9-ac1d-91131cb6d1f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.29 22:30:11.699814 [ 5 ] {954abdfc-8d57-46c9-ac1d-91131cb6d1f6} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.04.29 22:30:11.700087 [ 5 ] {954abdfc-8d57-46c9-ac1d-91131cb6d1f6} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:11.700244 [ 5 ] {954abdfc-8d57-46c9-ac1d-91131cb6d1f6} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001534 sec., 36505.86701434159 rows/sec., 2.80 MiB/sec.
2026.04.29 22:30:11.700269 [ 142 ] {} <Debug> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.04.29 22:30:11.700285 [ 5 ] {954abdfc-8d57-46c9-ac1d-91131cb6d1f6} <Debug> TCPHandler: Processed in 0.001714163 sec.
2026.04.29 22:30:11.700327 [ 142 ] {} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:11.700356 [ 142 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.29 22:30:11.700437 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:11.700479 [ 195 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::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
2026.04.29 22:30:11.700540 [ 5 ] {522365b6-be29-4846-81a9-c31c0877ea6c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:30:11.700588 [ 5 ] {522365b6-be29-4846-81a9-c31c0877ea6c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:30:11.700626 [ 195 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:30:11.700668 [ 195 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 2618 rows starting from the beginning of the part
2026.04.29 22:30:11.700739 [ 195 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::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
2026.04.29 22:30:11.700839 [ 195 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::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
2026.04.29 22:30:11.700964 [ 195 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::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
2026.04.29 22:30:11.701060 [ 5 ] {522365b6-be29-4846-81a9-c31c0877ea6c} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:11.701066 [ 195 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::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
2026.04.29 22:30:11.701106 [ 5 ] {522365b6-be29-4846-81a9-c31c0877ea6c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.29 22:30:11.701140 [ 195 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::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
2026.04.29 22:30:11.701492 [ 5 ] {522365b6-be29-4846-81a9-c31c0877ea6c} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.04.29 22:30:11.701730 [ 5 ] {522365b6-be29-4846-81a9-c31c0877ea6c} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:11.701863 [ 142 ] {} <Debug> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.04.29 22:30:11.701870 [ 5 ] {522365b6-be29-4846-81a9-c31c0877ea6c} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001351 sec., 47372.316802368616 rows/sec., 3.70 MiB/sec.
2026.04.29 22:30:11.701907 [ 142 ] {} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:11.701929 [ 5 ] {522365b6-be29-4846-81a9-c31c0877ea6c} <Debug> TCPHandler: Processed in 0.00154262 sec.
2026.04.29 22:30:11.701936 [ 142 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.29 22:30:11.702037 [ 194 ] {8d63d82c-c896-47e0-9343-995107e9ec03::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
2026.04.29 22:30:11.702075 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:11.702154 [ 194 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:30:11.702179 [ 5 ] {bef9020d-00f5-4707-b608-b1cbb2bf2335} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:30:11.702191 [ 194 ] {8d63d82c-c896-47e0-9343-995107e9ec03::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
2026.04.29 22:30:11.702232 [ 5 ] {bef9020d-00f5-4707-b608-b1cbb2bf2335} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:30:11.702263 [ 194 ] {8d63d82c-c896-47e0-9343-995107e9ec03::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
2026.04.29 22:30:11.702317 [ 194 ] {8d63d82c-c896-47e0-9343-995107e9ec03::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
2026.04.29 22:30:11.702366 [ 194 ] {8d63d82c-c896-47e0-9343-995107e9ec03::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
2026.04.29 22:30:11.702410 [ 194 ] {8d63d82c-c896-47e0-9343-995107e9ec03::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
2026.04.29 22:30:11.702452 [ 194 ] {8d63d82c-c896-47e0-9343-995107e9ec03::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
2026.04.29 22:30:11.702672 [ 5 ] {bef9020d-00f5-4707-b608-b1cbb2bf2335} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:11.702715 [ 5 ] {bef9020d-00f5-4707-b608-b1cbb2bf2335} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.29 22:30:11.703075 [ 5 ] {bef9020d-00f5-4707-b608-b1cbb2bf2335} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.04.29 22:30:11.703316 [ 5 ] {bef9020d-00f5-4707-b608-b1cbb2bf2335} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:11.703451 [ 5 ] {bef9020d-00f5-4707-b608-b1cbb2bf2335} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001291 sec., 99147.94732765298 rows/sec., 6.91 MiB/sec.
2026.04.29 22:30:11.703488 [ 5 ] {bef9020d-00f5-4707-b608-b1cbb2bf2335} <Debug> TCPHandler: Processed in 0.00146278 sec.
2026.04.29 22:30:11.703616 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:11.703710 [ 5 ] {a0b5c16e-b910-4005-a427-5d65136ee7a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:30:11.703752 [ 5 ] {a0b5c16e-b910-4005-a427-5d65136ee7a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:30:11.703775 [ 194 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5533 rows, containing 5 columns (5 merged, 0 gathered) in 0.003351695 sec., 1650806.5322172812 rows/sec., 131.17 MiB/sec.
2026.04.29 22:30:11.703790 [ 193 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3071 rows, containing 5 columns (5 merged, 0 gathered) in 0.001792104 sec., 1713628.2269332584 rows/sec., 124.40 MiB/sec.
2026.04.29 22:30:11.703991 [ 190 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.04.29 22:30:11.704095 [ 188 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.04.29 22:30:11.704132 [ 5 ] {a0b5c16e-b910-4005-a427-5d65136ee7a2} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:11.704178 [ 5 ] {a0b5c16e-b910-4005-a427-5d65136ee7a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.29 22:30:11.704338 [ 190 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_151_30} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:11.704444 [ 190 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_151_30} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.04.29 22:30:11.704504 [ 188 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_151_30} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:11.704524 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.04.29 22:30:11.704599 [ 188 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_151_30} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.04.29 22:30:11.704626 [ 5 ] {a0b5c16e-b910-4005-a427-5d65136ee7a2} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.04.29 22:30:11.704725 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB.
2026.04.29 22:30:11.704926 [ 5 ] {a0b5c16e-b910-4005-a427-5d65136ee7a2} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:11.705067 [ 5 ] {a0b5c16e-b910-4005-a427-5d65136ee7a2} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001374 sec., 34934.49781659389 rows/sec., 2.35 MiB/sec.
2026.04.29 22:30:11.705068 [ 142 ] {} <Debug> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.04.29 22:30:11.705106 [ 5 ] {a0b5c16e-b910-4005-a427-5d65136ee7a2} <Debug> TCPHandler: Processed in 0.001539161 sec.
2026.04.29 22:30:11.705120 [ 142 ] {} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:11.705144 [ 142 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.29 22:30:11.705214 [ 194 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:30:11.705298 [ 194 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:30:11.705322 [ 194 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:30:11.705368 [ 194 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:30:11.705420 [ 194 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:30:11.705473 [ 194 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:30:11.705526 [ 194 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:30:11.705572 [ 194 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:30:11.707521 [ 188 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7800 rows, containing 4 columns (4 merged, 0 gathered) in 0.002335891 sec., 3339196.9060200155 rows/sec., 225.04 MiB/sec.
2026.04.29 22:30:11.707991 [ 190 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.04.29 22:30:11.708252 [ 190 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_151_30} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:11.708329 [ 190 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_151_30} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.04.29 22:30:11.708399 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.55 MiB.
2026.04.29 22:30:11.845311 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52610
2026.04.29 22:30:11.845423 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:30:11.845450 [ 294 ] {} <Debug> TCP-Session: 204b7230-b11f-4ad3-85fe-f49659bb1b63 Authenticating user 'default' from [fd00:1122:3344:101::e]:52610
2026.04.29 22:30:11.845471 [ 294 ] {} <Debug> TCP-Session: 204b7230-b11f-4ad3-85fe-f49659bb1b63 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:11.845483 [ 294 ] {} <Debug> TCP-Session: 204b7230-b11f-4ad3-85fe-f49659bb1b63 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:11.845716 [ 4 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34341
2026.04.29 22:30:11.845732 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42389
2026.04.29 22:30:11.845772 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33718
2026.04.29 22:30:11.845793 [ 294 ] {} <Trace> TCP-Session: 204b7230-b11f-4ad3-85fe-f49659bb1b63 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:11.845790 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34874
2026.04.29 22:30:11.845841 [ 4 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:30:11.845841 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:30:11.845893 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:30:11.845907 [ 4 ] {} <Debug> TCP-Session: 8f385e06-c56f-4e4c-962c-6169049196a0 Authenticating user 'default' from [fd00:1122:3344:101::e]:34341
2026.04.29 22:30:11.845917 [ 288 ] {} <Debug> TCP-Session: c162d1be-3749-46ec-a9c2-0111b1b9fd5d Authenticating user 'default' from [fd00:1122:3344:101::e]:42389
2026.04.29 22:30:11.845938 [ 291 ] {} <Debug> TCP-Session: 1a197c8a-9c24-4acf-91db-8fce1c54c9a0 Authenticating user 'default' from [fd00:1122:3344:101::e]:33718
2026.04.29 22:30:11.845944 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:30:11.845963 [ 288 ] {} <Debug> TCP-Session: c162d1be-3749-46ec-a9c2-0111b1b9fd5d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:11.845983 [ 294 ] {e8701f55-5390-4e8a-a27b-3f2365962270} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:52610) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.04.29 22:30:11.845993 [ 293 ] {} <Debug> TCP-Session: 1f8eb357-95f9-4f3d-a850-7be2b61025b9 Authenticating user 'default' from [fd00:1122:3344:101::e]:34874
2026.04.29 22:30:11.845998 [ 288 ] {} <Debug> TCP-Session: c162d1be-3749-46ec-a9c2-0111b1b9fd5d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:11.845951 [ 4 ] {} <Debug> TCP-Session: 8f385e06-c56f-4e4c-962c-6169049196a0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:11.846037 [ 293 ] {} <Debug> TCP-Session: 1f8eb357-95f9-4f3d-a850-7be2b61025b9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:11.846062 [ 4 ] {} <Debug> TCP-Session: 8f385e06-c56f-4e4c-962c-6169049196a0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:11.846081 [ 293 ] {} <Debug> TCP-Session: 1f8eb357-95f9-4f3d-a850-7be2b61025b9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:11.845779 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33006
2026.04.29 22:30:11.845733 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48377
2026.04.29 22:30:11.845978 [ 291 ] {} <Debug> TCP-Session: 1a197c8a-9c24-4acf-91db-8fce1c54c9a0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:11.845761 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46797
2026.04.29 22:30:11.846177 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:30:11.846211 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:30:11.846179 [ 291 ] {} <Debug> TCP-Session: 1a197c8a-9c24-4acf-91db-8fce1c54c9a0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:11.846233 [ 292 ] {} <Debug> TCP-Session: f69280ee-9393-4a7c-854b-c415c537fcd0 Authenticating user 'default' from [fd00:1122:3344:101::e]:33006
2026.04.29 22:30:11.846245 [ 286 ] {} <Debug> TCP-Session: 5bccdda6-5126-476b-be9b-5826b8b0c100 Authenticating user 'default' from [fd00:1122:3344:101::e]:48377
2026.04.29 22:30:11.846266 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:30:11.846268 [ 294 ] {e8701f55-5390-4e8a-a27b-3f2365962270} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.04.29 22:30:11.846286 [ 286 ] {} <Debug> TCP-Session: 5bccdda6-5126-476b-be9b-5826b8b0c100 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:11.846316 [ 289 ] {} <Debug> TCP-Session: 530c467e-e244-4bea-a2f6-790ff2b962bc Authenticating user 'default' from [fd00:1122:3344:101::e]:46797
2026.04.29 22:30:11.846342 [ 286 ] {} <Debug> TCP-Session: 5bccdda6-5126-476b-be9b-5826b8b0c100 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:11.846354 [ 294 ] {e8701f55-5390-4e8a-a27b-3f2365962270} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:30:11.846365 [ 289 ] {} <Debug> TCP-Session: 530c467e-e244-4bea-a2f6-790ff2b962bc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:11.846269 [ 292 ] {} <Debug> TCP-Session: f69280ee-9393-4a7c-854b-c415c537fcd0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:11.846401 [ 289 ] {} <Debug> TCP-Session: 530c467e-e244-4bea-a2f6-790ff2b962bc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:11.846421 [ 292 ] {} <Debug> TCP-Session: f69280ee-9393-4a7c-854b-c415c537fcd0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:11.845759 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40282
2026.04.29 22:30:11.846529 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:30:11.846551 [ 290 ] {} <Debug> TCP-Session: a79ef0e2-3299-45b3-9a79-41ddad3083e2 Authenticating user 'default' from [fd00:1122:3344:101::e]:40282
2026.04.29 22:30:11.846570 [ 290 ] {} <Debug> TCP-Session: a79ef0e2-3299-45b3-9a79-41ddad3083e2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:11.846582 [ 290 ] {} <Debug> TCP-Session: a79ef0e2-3299-45b3-9a79-41ddad3083e2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:11.846657 [ 294 ] {e8701f55-5390-4e8a-a27b-3f2365962270} <Debug> oximeter.version (c0996ba2-b6bb-4258-9f38-6d17d4915ec8) (SelectExecutor): Key condition: unknown
2026.04.29 22:30:11.847580 [ 312 ] {e8701f55-5390-4e8a-a27b-3f2365962270} <Trace> AggregatingTransform: Aggregating
2026.04.29 22:30:11.847620 [ 312 ] {e8701f55-5390-4e8a-a27b-3f2365962270} <Trace> Aggregator: Aggregation method: without_key
2026.04.29 22:30:11.847657 [ 312 ] {e8701f55-5390-4e8a-a27b-3f2365962270} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000902062 sec. (1108.571 rows/sec., 43.30 KiB/sec.)
2026.04.29 22:30:11.847675 [ 312 ] {e8701f55-5390-4e8a-a27b-3f2365962270} <Trace> Aggregator: Merging aggregated data
2026.04.29 22:30:11.849061 [ 294 ] {e8701f55-5390-4e8a-a27b-3f2365962270} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003131 sec., 319.38677738741615 rows/sec., 12.48 KiB/sec.
2026.04.29 22:30:11.849218 [ 294 ] {e8701f55-5390-4e8a-a27b-3f2365962270} <Debug> TCPHandler: Processed in 0.003543487 sec.
2026.04.29 22:30:11.849356 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:30:11.849384 [ 294 ] {} <Debug> TCP-Session: 204b7230-b11f-4ad3-85fe-f49659bb1b63 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:11.849387 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:30:11.849410 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:30:11.849430 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:30:11.849440 [ 293 ] {} <Debug> TCP-Session: 1f8eb357-95f9-4f3d-a850-7be2b61025b9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:11.849458 [ 286 ] {} <Debug> TCP-Session: 5bccdda6-5126-476b-be9b-5826b8b0c100 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:11.849470 [ 4 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:30:11.849491 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:30:11.849511 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:30:11.849540 [ 292 ] {} <Debug> TCP-Session: f69280ee-9393-4a7c-854b-c415c537fcd0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:11.849523 [ 4 ] {} <Debug> TCP-Session: 8f385e06-c56f-4e4c-962c-6169049196a0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:11.849573 [ 290 ] {} <Debug> TCP-Session: a79ef0e2-3299-45b3-9a79-41ddad3083e2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:11.849452 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:30:11.849532 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:30:11.849646 [ 288 ] {} <Debug> TCP-Session: c162d1be-3749-46ec-a9c2-0111b1b9fd5d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:11.849477 [ 289 ] {} <Debug> TCP-Session: 530c467e-e244-4bea-a2f6-790ff2b962bc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:11.849674 [ 291 ] {} <Debug> TCP-Session: 1a197c8a-9c24-4acf-91db-8fce1c54c9a0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:12.027477 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33383
2026.04.29 22:30:12.027592 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:30:12.027618 [ 294 ] {} <Debug> TCP-Session: c049ff5c-b01c-4870-9883-b59cafcea7bb Authenticating user 'default' from [fd00:1122:3344:101::e]:33383
2026.04.29 22:30:12.027639 [ 294 ] {} <Debug> TCP-Session: c049ff5c-b01c-4870-9883-b59cafcea7bb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:12.027652 [ 294 ] {} <Debug> TCP-Session: c049ff5c-b01c-4870-9883-b59cafcea7bb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:12.027936 [ 4 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41115
2026.04.29 22:30:12.027951 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58116
2026.04.29 22:30:12.027973 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44200
2026.04.29 22:30:12.027982 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37497
2026.04.29 22:30:12.028016 [ 294 ] {} <Trace> TCP-Session: c049ff5c-b01c-4870-9883-b59cafcea7bb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:12.028058 [ 4 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:30:12.028058 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:30:12.028107 [ 4 ] {} <Debug> TCP-Session: 24e5773c-1d3a-4cb5-a6db-fe162e222c94 Authenticating user 'default' from [fd00:1122:3344:101::e]:41115
2026.04.29 22:30:12.028119 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:30:12.028133 [ 288 ] {} <Debug> TCP-Session: 45d9a2ee-d3e0-4e27-a39d-8f1a8cec5eb2 Authenticating user 'default' from [fd00:1122:3344:101::e]:58116
2026.04.29 22:30:12.028136 [ 4 ] {} <Debug> TCP-Session: 24e5773c-1d3a-4cb5-a6db-fe162e222c94 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:12.028158 [ 289 ] {} <Debug> TCP-Session: 6c465068-f68d-4de0-bc8f-1ab39dda23f0 Authenticating user 'default' from [fd00:1122:3344:101::e]:37497
2026.04.29 22:30:12.028172 [ 288 ] {} <Debug> TCP-Session: 45d9a2ee-d3e0-4e27-a39d-8f1a8cec5eb2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:12.028173 [ 4 ] {} <Debug> TCP-Session: 24e5773c-1d3a-4cb5-a6db-fe162e222c94 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:12.028195 [ 289 ] {} <Debug> TCP-Session: 6c465068-f68d-4de0-bc8f-1ab39dda23f0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:12.028204 [ 288 ] {} <Debug> TCP-Session: 45d9a2ee-d3e0-4e27-a39d-8f1a8cec5eb2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:12.028223 [ 294 ] {74420485-5374-4d09-969b-d81f9bb1b708} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:33383) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.04.29 22:30:12.028224 [ 289 ] {} <Debug> TCP-Session: 6c465068-f68d-4de0-bc8f-1ab39dda23f0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:12.028074 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:30:12.028007 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36897
2026.04.29 22:30:12.028294 [ 290 ] {} <Debug> TCP-Session: 9fb340d9-494f-4bab-a358-8bdf72fb3146 Authenticating user 'default' from [fd00:1122:3344:101::e]:44200
2026.04.29 22:30:12.027989 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59859
2026.04.29 22:30:12.028328 [ 290 ] {} <Debug> TCP-Session: 9fb340d9-494f-4bab-a358-8bdf72fb3146 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:12.028350 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:30:12.028366 [ 290 ] {} <Debug> TCP-Session: 9fb340d9-494f-4bab-a358-8bdf72fb3146 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:12.027987 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48754
2026.04.29 22:30:12.028395 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:30:12.028387 [ 293 ] {} <Debug> TCP-Session: f6764f78-6b50-44fa-affb-f48ecdd6c9f6 Authenticating user 'default' from [fd00:1122:3344:101::e]:36897
2026.04.29 22:30:12.028453 [ 292 ] {} <Debug> TCP-Session: 803557bf-4b52-4be6-8589-20102348256b Authenticating user 'default' from [fd00:1122:3344:101::e]:59859
2026.04.29 22:30:12.028470 [ 293 ] {} <Debug> TCP-Session: f6764f78-6b50-44fa-affb-f48ecdd6c9f6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:12.028484 [ 292 ] {} <Debug> TCP-Session: 803557bf-4b52-4be6-8589-20102348256b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:12.028487 [ 294 ] {74420485-5374-4d09-969b-d81f9bb1b708} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.04.29 22:30:12.028502 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:30:12.028508 [ 292 ] {} <Debug> TCP-Session: 803557bf-4b52-4be6-8589-20102348256b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:12.028496 [ 293 ] {} <Debug> TCP-Session: f6764f78-6b50-44fa-affb-f48ecdd6c9f6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:12.028557 [ 291 ] {} <Debug> TCP-Session: 68636f40-36ee-46d9-bb0d-9a5f58490923 Authenticating user 'default' from [fd00:1122:3344:101::e]:48754
2026.04.29 22:30:12.027956 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46000
2026.04.29 22:30:12.028604 [ 291 ] {} <Debug> TCP-Session: 68636f40-36ee-46d9-bb0d-9a5f58490923 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:12.028560 [ 294 ] {74420485-5374-4d09-969b-d81f9bb1b708} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:30:12.028623 [ 291 ] {} <Debug> TCP-Session: 68636f40-36ee-46d9-bb0d-9a5f58490923 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:12.028659 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:30:12.028682 [ 286 ] {} <Debug> TCP-Session: 5bbcccda-bee7-4728-a678-e7fafc0e0e2f Authenticating user 'default' from [fd00:1122:3344:101::e]:46000
2026.04.29 22:30:12.028699 [ 286 ] {} <Debug> TCP-Session: 5bbcccda-bee7-4728-a678-e7fafc0e0e2f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:12.028711 [ 286 ] {} <Debug> TCP-Session: 5bbcccda-bee7-4728-a678-e7fafc0e0e2f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:12.028930 [ 294 ] {74420485-5374-4d09-969b-d81f9bb1b708} <Debug> oximeter.version (c0996ba2-b6bb-4258-9f38-6d17d4915ec8) (SelectExecutor): Key condition: unknown
2026.04.29 22:30:12.029982 [ 332 ] {74420485-5374-4d09-969b-d81f9bb1b708} <Trace> AggregatingTransform: Aggregating
2026.04.29 22:30:12.030021 [ 332 ] {74420485-5374-4d09-969b-d81f9bb1b708} <Trace> Aggregator: Aggregation method: without_key
2026.04.29 22:30:12.030052 [ 332 ] {74420485-5374-4d09-969b-d81f9bb1b708} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001020393 sec. (980.015 rows/sec., 38.28 KiB/sec.)
2026.04.29 22:30:12.030069 [ 332 ] {74420485-5374-4d09-969b-d81f9bb1b708} <Trace> Aggregator: Merging aggregated data
2026.04.29 22:30:12.031325 [ 294 ] {74420485-5374-4d09-969b-d81f9bb1b708} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003161 sec., 316.3555836760519 rows/sec., 12.36 KiB/sec.
2026.04.29 22:30:12.031485 [ 294 ] {74420485-5374-4d09-969b-d81f9bb1b708} <Debug> TCPHandler: Processed in 0.003581188 sec.
2026.04.29 22:30:12.031605 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:30:12.031636 [ 294 ] {} <Debug> TCP-Session: c049ff5c-b01c-4870-9883-b59cafcea7bb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:12.031640 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:30:12.031665 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:30:12.031684 [ 293 ] {} <Debug> TCP-Session: f6764f78-6b50-44fa-affb-f48ecdd6c9f6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:12.031686 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:30:12.031712 [ 4 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:30:12.031724 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:30:12.031746 [ 288 ] {} <Debug> TCP-Session: 45d9a2ee-d3e0-4e27-a39d-8f1a8cec5eb2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:12.031795 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:30:12.031775 [ 292 ] {} <Debug> TCP-Session: 803557bf-4b52-4be6-8589-20102348256b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:12.031765 [ 4 ] {} <Debug> TCP-Session: 24e5773c-1d3a-4cb5-a6db-fe162e222c94 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:12.031877 [ 291 ] {} <Debug> TCP-Session: 68636f40-36ee-46d9-bb0d-9a5f58490923 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:12.031758 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:30:12.031739 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:30:12.031955 [ 289 ] {} <Debug> TCP-Session: 6c465068-f68d-4de0-bc8f-1ab39dda23f0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:12.031712 [ 286 ] {} <Debug> TCP-Session: 5bbcccda-bee7-4728-a678-e7fafc0e0e2f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:12.031985 [ 290 ] {} <Debug> TCP-Session: 9fb340d9-494f-4bab-a358-8bdf72fb3146 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:12.629332 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 42632
2026.04.29 22:30:12.629870 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:12.629920 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.29 22:30:12.630448 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.04.29 22:30:12.630700 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:12.630866 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42632
2026.04.29 22:30:14.906664 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 670
2026.04.29 22:30:14.926407 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:14.926474 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.04.29 22:30:14.932821 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.04.29 22:30:14.933512 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:14.936891 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 670
2026.04.29 22:30:15.267510 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 2304
2026.04.29 22:30:15.270269 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:15.270323 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.04.29 22:30:15.271597 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.04.29 22:30:15.271907 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:15.272102 [ 149 ] {} <Debug> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.04.29 22:30:15.272195 [ 149 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:15.272231 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.04.29 22:30:15.272364 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2304
2026.04.29 22:30:15.272370 [ 188 ] {a2ba887f-0698-492d-b600-e1640948fa82::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
2026.04.29 22:30:15.272940 [ 188 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:30:15.273079 [ 188 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 2126 rows starting from the beginning of the part
2026.04.29 22:30:15.273426 [ 188 ] {a2ba887f-0698-492d-b600-e1640948fa82::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
2026.04.29 22:30:15.273750 [ 188 ] {a2ba887f-0698-492d-b600-e1640948fa82::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
2026.04.29 22:30:15.274069 [ 188 ] {a2ba887f-0698-492d-b600-e1640948fa82::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
2026.04.29 22:30:15.274376 [ 188 ] {a2ba887f-0698-492d-b600-e1640948fa82::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
2026.04.29 22:30:15.274686 [ 188 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 48 rows starting from the beginning of the part
2026.04.29 22:30:15.281712 [ 190 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2304 rows, containing 72 columns (72 merged, 0 gathered) in 0.009390815 sec., 245346.11745625912 rows/sec., 205.93 MiB/sec.
2026.04.29 22:30:15.283891 [ 190 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.04.29 22:30:15.284538 [ 190 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_66_13} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:15.284621 [ 190 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_66_13} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.04.29 22:30:15.285020 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
2026.04.29 22:30:16.695736 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:16.696056 [ 5 ] {ec8ac35a-c766-4985-8c7a-23fcd223e4a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.29 22:30:16.696603 [ 5 ] {ec8ac35a-c766-4985-8c7a-23fcd223e4a3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:30:16.696667 [ 5 ] {ec8ac35a-c766-4985-8c7a-23fcd223e4a3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.29 22:30:16.696989 [ 5 ] {ec8ac35a-c766-4985-8c7a-23fcd223e4a3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:30:16.697057 [ 5 ] {ec8ac35a-c766-4985-8c7a-23fcd223e4a3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:30:16.697196 [ 5 ] {ec8ac35a-c766-4985-8c7a-23fcd223e4a3} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.29 22:30:16.697309 [ 336 ] {ec8ac35a-c766-4985-8c7a-23fcd223e4a3} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:30:16.697311 [ 332 ] {ec8ac35a-c766-4985-8c7a-23fcd223e4a3} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:30:16.697321 [ 344 ] {ec8ac35a-c766-4985-8c7a-23fcd223e4a3} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:30:16.697475 [ 5 ] {ec8ac35a-c766-4985-8c7a-23fcd223e4a3} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.04.29 22:30:16.697503 [ 5 ] {ec8ac35a-c766-4985-8c7a-23fcd223e4a3} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:30:16.697570 [ 5 ] {ec8ac35a-c766-4985-8c7a-23fcd223e4a3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:30:16.697589 [ 5 ] {ec8ac35a-c766-4985-8c7a-23fcd223e4a3} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.04.29 22:30:16.697621 [ 5 ] {ec8ac35a-c766-4985-8c7a-23fcd223e4a3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:30:16.697660 [ 5 ] {ec8ac35a-c766-4985-8c7a-23fcd223e4a3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:30:16.698759 [ 5 ] {ec8ac35a-c766-4985-8c7a-23fcd223e4a3} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002851 sec., 12276.39424763241 rows/sec., 2.07 MiB/sec.
2026.04.29 22:30:16.698878 [ 5 ] {ec8ac35a-c766-4985-8c7a-23fcd223e4a3} <Debug> TCPHandler: Processed in 0.003281554 sec.
2026.04.29 22:30:16.701377 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:16.701588 [ 5 ] {ccd6fd1e-e255-4caa-8611-e50e82cac230} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:30:16.701667 [ 5 ] {ccd6fd1e-e255-4caa-8611-e50e82cac230} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:30:16.702360 [ 5 ] {ccd6fd1e-e255-4caa-8611-e50e82cac230} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:16.702402 [ 5 ] {ccd6fd1e-e255-4caa-8611-e50e82cac230} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.04.29 22:30:16.702780 [ 5 ] {ccd6fd1e-e255-4caa-8611-e50e82cac230} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.04.29 22:30:16.703008 [ 5 ] {ccd6fd1e-e255-4caa-8611-e50e82cac230} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:16.703154 [ 5 ] {ccd6fd1e-e255-4caa-8611-e50e82cac230} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001624 sec., 84975.36945812807 rows/sec., 7.40 MiB/sec.
2026.04.29 22:30:16.703192 [ 5 ] {ccd6fd1e-e255-4caa-8611-e50e82cac230} <Debug> TCPHandler: Processed in 0.001918336 sec.
2026.04.29 22:30:16.703349 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:16.703443 [ 5 ] {29c3ddd1-145f-4ef6-96e2-a112145ddb69} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.29 22:30:16.703482 [ 5 ] {29c3ddd1-145f-4ef6-96e2-a112145ddb69} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.29 22:30:16.703914 [ 5 ] {29c3ddd1-145f-4ef6-96e2-a112145ddb69} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:16.703950 [ 5 ] {29c3ddd1-145f-4ef6-96e2-a112145ddb69} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.04.29 22:30:16.704244 [ 5 ] {29c3ddd1-145f-4ef6-96e2-a112145ddb69} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.04.29 22:30:16.704449 [ 5 ] {29c3ddd1-145f-4ef6-96e2-a112145ddb69} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:16.704576 [ 5 ] {29c3ddd1-145f-4ef6-96e2-a112145ddb69} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001152 sec., 35590.277777777774 rows/sec., 2.61 MiB/sec.
2026.04.29 22:30:16.704613 [ 5 ] {29c3ddd1-145f-4ef6-96e2-a112145ddb69} <Debug> TCPHandler: Processed in 0.001320078 sec.
2026.04.29 22:30:16.704738 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:16.704830 [ 5 ] {42380769-a012-45f1-bdfe-b7dabc52416f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:30:16.704869 [ 5 ] {42380769-a012-45f1-bdfe-b7dabc52416f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:30:16.705365 [ 5 ] {42380769-a012-45f1-bdfe-b7dabc52416f} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:16.705400 [ 5 ] {42380769-a012-45f1-bdfe-b7dabc52416f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.04.29 22:30:16.705702 [ 5 ] {42380769-a012-45f1-bdfe-b7dabc52416f} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.04.29 22:30:16.705905 [ 5 ] {42380769-a012-45f1-bdfe-b7dabc52416f} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:16.706030 [ 5 ] {42380769-a012-45f1-bdfe-b7dabc52416f} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001218 sec., 86206.89655172414 rows/sec., 6.73 MiB/sec.
2026.04.29 22:30:16.706067 [ 5 ] {42380769-a012-45f1-bdfe-b7dabc52416f} <Debug> TCPHandler: Processed in 0.001380458 sec.
2026.04.29 22:30:16.706199 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:16.706290 [ 5 ] {27a302ac-106f-4105-a845-9711217faea5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:30:16.706331 [ 5 ] {27a302ac-106f-4105-a845-9711217faea5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:30:16.706805 [ 5 ] {27a302ac-106f-4105-a845-9711217faea5} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:16.706843 [ 5 ] {27a302ac-106f-4105-a845-9711217faea5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.04.29 22:30:16.707168 [ 5 ] {27a302ac-106f-4105-a845-9711217faea5} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.04.29 22:30:16.707381 [ 5 ] {27a302ac-106f-4105-a845-9711217faea5} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:16.707515 [ 5 ] {27a302ac-106f-4105-a845-9711217faea5} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001242 sec., 128824.4766505636 rows/sec., 8.97 MiB/sec.
2026.04.29 22:30:16.707552 [ 5 ] {27a302ac-106f-4105-a845-9711217faea5} <Debug> TCPHandler: Processed in 0.001408049 sec.
2026.04.29 22:30:16.707677 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:16.707769 [ 5 ] {5fb94c0c-d282-4c25-8420-ae49c0fac3c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.29 22:30:16.707823 [ 5 ] {5fb94c0c-d282-4c25-8420-ae49c0fac3c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.29 22:30:16.708765 [ 5 ] {5fb94c0c-d282-4c25-8420-ae49c0fac3c7} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:16.708802 [ 5 ] {5fb94c0c-d282-4c25-8420-ae49c0fac3c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.04.29 22:30:16.709378 [ 5 ] {5fb94c0c-d282-4c25-8420-ae49c0fac3c7} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.04.29 22:30:16.709597 [ 5 ] {5fb94c0c-d282-4c25-8420-ae49c0fac3c7} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:16.709738 [ 5 ] {5fb94c0c-d282-4c25-8420-ae49c0fac3c7} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001987 sec., 20634.121791645695 rows/sec., 36.98 MiB/sec.
2026.04.29 22:30:16.709798 [ 5 ] {5fb94c0c-d282-4c25-8420-ae49c0fac3c7} <Debug> TCPHandler: Processed in 0.002171859 sec.
2026.04.29 22:30:16.709928 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:16.710021 [ 5 ] {ccf5e44b-81bd-4077-8cbb-4b10f23aa69a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:30:16.710062 [ 5 ] {ccf5e44b-81bd-4077-8cbb-4b10f23aa69a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:30:16.710406 [ 5 ] {ccf5e44b-81bd-4077-8cbb-4b10f23aa69a} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:16.710441 [ 5 ] {ccf5e44b-81bd-4077-8cbb-4b10f23aa69a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.04.29 22:30:16.710754 [ 5 ] {ccf5e44b-81bd-4077-8cbb-4b10f23aa69a} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.04.29 22:30:16.710959 [ 5 ] {ccf5e44b-81bd-4077-8cbb-4b10f23aa69a} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:16.711087 [ 5 ] {ccf5e44b-81bd-4077-8cbb-4b10f23aa69a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001084 sec., 55350.55350553506 rows/sec., 3.73 MiB/sec.
2026.04.29 22:30:16.711123 [ 5 ] {ccf5e44b-81bd-4077-8cbb-4b10f23aa69a} <Debug> TCPHandler: Processed in 0.001243087 sec.
2026.04.29 22:30:18.608222 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52579
2026.04.29 22:30:18.608345 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:30:18.608372 [ 294 ] {} <Debug> TCP-Session: 62862558-ec77-4491-8ac0-552f53746b5e Authenticating user 'default' from [fd00:1122:3344:101::e]:52579
2026.04.29 22:30:18.608394 [ 294 ] {} <Debug> TCP-Session: 62862558-ec77-4491-8ac0-552f53746b5e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:18.608406 [ 294 ] {} <Debug> TCP-Session: 62862558-ec77-4491-8ac0-552f53746b5e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:18.608597 [ 4 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35265
2026.04.29 22:30:18.608614 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65499
2026.04.29 22:30:18.608645 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56562
2026.04.29 22:30:18.608658 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33089
2026.04.29 22:30:18.608679 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55189
2026.04.29 22:30:18.608725 [ 4 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:30:18.608639 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61904
2026.04.29 22:30:18.608769 [ 294 ] {} <Trace> TCP-Session: 62862558-ec77-4491-8ac0-552f53746b5e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:18.608769 [ 4 ] {} <Debug> TCP-Session: 1f4a0fe6-d495-4593-b135-c63901422535 Authenticating user 'default' from [fd00:1122:3344:101::e]:35265
2026.04.29 22:30:18.608812 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:30:18.608829 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:30:18.608844 [ 4 ] {} <Debug> TCP-Session: 1f4a0fe6-d495-4593-b135-c63901422535 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:18.608857 [ 293 ] {} <Debug> TCP-Session: 776681b2-eb4c-4cf6-8d8d-627fcfe9e39b Authenticating user 'default' from [fd00:1122:3344:101::e]:55189
2026.04.29 22:30:18.608864 [ 289 ] {} <Debug> TCP-Session: 6b93c4b5-0c74-4322-a9c6-26f7efc39c95 Authenticating user 'default' from [fd00:1122:3344:101::e]:61904
2026.04.29 22:30:18.608883 [ 4 ] {} <Debug> TCP-Session: 1f4a0fe6-d495-4593-b135-c63901422535 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:18.608898 [ 293 ] {} <Debug> TCP-Session: 776681b2-eb4c-4cf6-8d8d-627fcfe9e39b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:18.608901 [ 289 ] {} <Debug> TCP-Session: 6b93c4b5-0c74-4322-a9c6-26f7efc39c95 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:18.608920 [ 293 ] {} <Debug> TCP-Session: 776681b2-eb4c-4cf6-8d8d-627fcfe9e39b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:18.608930 [ 289 ] {} <Debug> TCP-Session: 6b93c4b5-0c74-4322-a9c6-26f7efc39c95 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:18.608962 [ 294 ] {abeece1a-273b-4163-96fe-d7b1a024f1ed} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:52579) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.04.29 22:30:18.608759 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:30:18.608755 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:30:18.609035 [ 292 ] {} <Debug> TCP-Session: 5c0dd7f2-d742-4b0b-b053-4d90085bc0bf Authenticating user 'default' from [fd00:1122:3344:101::e]:33089
2026.04.29 22:30:18.608755 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:30:18.609064 [ 291 ] {} <Debug> TCP-Session: d9b7db70-dfde-4b41-aa8b-4ee58c8222c9 Authenticating user 'default' from [fd00:1122:3344:101::e]:56562
2026.04.29 22:30:18.609068 [ 292 ] {} <Debug> TCP-Session: 5c0dd7f2-d742-4b0b-b053-4d90085bc0bf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:18.609105 [ 286 ] {} <Debug> TCP-Session: b2945190-ecc4-4e76-ab74-ec0e750b0c17 Authenticating user 'default' from [fd00:1122:3344:101::e]:65499
2026.04.29 22:30:18.609112 [ 291 ] {} <Debug> TCP-Session: d9b7db70-dfde-4b41-aa8b-4ee58c8222c9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:18.609124 [ 292 ] {} <Debug> TCP-Session: 5c0dd7f2-d742-4b0b-b053-4d90085bc0bf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:18.609139 [ 286 ] {} <Debug> TCP-Session: b2945190-ecc4-4e76-ab74-ec0e750b0c17 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:18.609144 [ 291 ] {} <Debug> TCP-Session: d9b7db70-dfde-4b41-aa8b-4ee58c8222c9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:18.609168 [ 286 ] {} <Debug> TCP-Session: b2945190-ecc4-4e76-ab74-ec0e750b0c17 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:18.608637 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40955
2026.04.29 22:30:18.608609 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58175
2026.04.29 22:30:18.609241 [ 294 ] {abeece1a-273b-4163-96fe-d7b1a024f1ed} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.04.29 22:30:18.609273 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:30:18.609276 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:30:18.609299 [ 294 ] {abeece1a-273b-4163-96fe-d7b1a024f1ed} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:30:18.609300 [ 290 ] {} <Debug> TCP-Session: 7b814730-4573-4308-ab2e-02e8b7f46ac3 Authenticating user 'default' from [fd00:1122:3344:101::e]:40955
2026.04.29 22:30:18.609314 [ 288 ] {} <Debug> TCP-Session: 04da5e7b-4425-47b8-be50-f84eef775833 Authenticating user 'default' from [fd00:1122:3344:101::e]:58175
2026.04.29 22:30:18.609347 [ 290 ] {} <Debug> TCP-Session: 7b814730-4573-4308-ab2e-02e8b7f46ac3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:18.609351 [ 288 ] {} <Debug> TCP-Session: 04da5e7b-4425-47b8-be50-f84eef775833 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:18.609370 [ 290 ] {} <Debug> TCP-Session: 7b814730-4573-4308-ab2e-02e8b7f46ac3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:18.609384 [ 288 ] {} <Debug> TCP-Session: 04da5e7b-4425-47b8-be50-f84eef775833 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:18.609590 [ 294 ] {abeece1a-273b-4163-96fe-d7b1a024f1ed} <Debug> oximeter.version (c0996ba2-b6bb-4258-9f38-6d17d4915ec8) (SelectExecutor): Key condition: unknown
2026.04.29 22:30:18.610562 [ 344 ] {abeece1a-273b-4163-96fe-d7b1a024f1ed} <Trace> AggregatingTransform: Aggregating
2026.04.29 22:30:18.610608 [ 344 ] {abeece1a-273b-4163-96fe-d7b1a024f1ed} <Trace> Aggregator: Aggregation method: without_key
2026.04.29 22:30:18.610650 [ 344 ] {abeece1a-273b-4163-96fe-d7b1a024f1ed} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000958773 sec. (1043.000 rows/sec., 40.74 KiB/sec.)
2026.04.29 22:30:18.610675 [ 344 ] {abeece1a-273b-4163-96fe-d7b1a024f1ed} <Trace> Aggregator: Merging aggregated data
2026.04.29 22:30:18.611745 [ 294 ] {abeece1a-273b-4163-96fe-d7b1a024f1ed} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002834 sec., 352.8581510232886 rows/sec., 13.78 KiB/sec.
2026.04.29 22:30:18.611907 [ 294 ] {abeece1a-273b-4163-96fe-d7b1a024f1ed} <Debug> TCPHandler: Processed in 0.003251114 sec.
2026.04.29 22:30:18.612036 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:30:18.612065 [ 4 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:30:18.612075 [ 294 ] {} <Debug> TCP-Session: 62862558-ec77-4491-8ac0-552f53746b5e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:18.612086 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:30:18.612111 [ 4 ] {} <Debug> TCP-Session: 1f4a0fe6-d495-4593-b135-c63901422535 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:18.612128 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:30:18.612139 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:30:18.612157 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:30:18.612174 [ 290 ] {} <Debug> TCP-Session: 7b814730-4573-4308-ab2e-02e8b7f46ac3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:18.612197 [ 293 ] {} <Debug> TCP-Session: 776681b2-eb4c-4cf6-8d8d-627fcfe9e39b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:18.612223 [ 286 ] {} <Debug> TCP-Session: b2945190-ecc4-4e76-ab74-ec0e750b0c17 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:18.612192 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:30:18.612187 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:30:18.612280 [ 291 ] {} <Debug> TCP-Session: d9b7db70-dfde-4b41-aa8b-4ee58c8222c9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:18.612108 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:30:18.612304 [ 292 ] {} <Debug> TCP-Session: 5c0dd7f2-d742-4b0b-b053-4d90085bc0bf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:18.612346 [ 289 ] {} <Debug> TCP-Session: 6b93c4b5-0c74-4322-a9c6-26f7efc39c95 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:18.612146 [ 288 ] {} <Debug> TCP-Session: 04da5e7b-4425-47b8-be50-f84eef775833 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:30:18.831117 [ 146 ] {} <Debug> oximeter.fields_u64 (fade84eb-16dd-4f56-bc2d-7f3033d84ac7) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.04.29 22:30:18.831181 [ 146 ] {} <Trace> oximeter.fields_u64 (fade84eb-16dd-4f56-bc2d-7f3033d84ac7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:18.831204 [ 146 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.04.29 22:30:18.831329 [ 201 ] {fade84eb-16dd-4f56-bc2d-7f3033d84ac7::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
2026.04.29 22:30:18.831481 [ 201 ] {fade84eb-16dd-4f56-bc2d-7f3033d84ac7::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:30:18.831521 [ 201 ] {fade84eb-16dd-4f56-bc2d-7f3033d84ac7::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
2026.04.29 22:30:18.831591 [ 201 ] {fade84eb-16dd-4f56-bc2d-7f3033d84ac7::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
2026.04.29 22:30:18.831640 [ 201 ] {fade84eb-16dd-4f56-bc2d-7f3033d84ac7::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
2026.04.29 22:30:18.831686 [ 201 ] {fade84eb-16dd-4f56-bc2d-7f3033d84ac7::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
2026.04.29 22:30:18.831732 [ 201 ] {fade84eb-16dd-4f56-bc2d-7f3033d84ac7::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
2026.04.29 22:30:18.832534 [ 192 ] {fade84eb-16dd-4f56-bc2d-7f3033d84ac7::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001261777 sec., 4755.198422542177 rows/sec., 352.92 KiB/sec.
2026.04.29 22:30:18.832686 [ 189 ] {fade84eb-16dd-4f56-bc2d-7f3033d84ac7::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.04.29 22:30:18.832995 [ 189 ] {fade84eb-16dd-4f56-bc2d-7f3033d84ac7::all_1_21_5} <Trace> oximeter.fields_u64 (fade84eb-16dd-4f56-bc2d-7f3033d84ac7): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:18.833076 [ 189 ] {fade84eb-16dd-4f56-bc2d-7f3033d84ac7::all_1_21_5} <Trace> oximeter.fields_u64 (fade84eb-16dd-4f56-bc2d-7f3033d84ac7) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.04.29 22:30:18.833158 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.04.29 22:30:19.904671 [ 144 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.29 22:30:19.904721 [ 144 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.29 22:30:20.101286 [ 220 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): 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]
2026.04.29 22:30:20.101379 [ 220 ] {} <Debug> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): 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]
2026.04.29 22:30:20.104688 [ 220 ] {} <Debug> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): 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]
2026.04.29 22:30:20.131147 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 43144
2026.04.29 22:30:20.131996 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:20.132081 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.04.29 22:30:20.132678 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.04.29 22:30:20.132922 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:20.133056 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43144
2026.04.29 22:30:20.136327 [ 221 ] {} <Trace> oximeter.fields_u64 (fade84eb-16dd-4f56-bc2d-7f3033d84ac7): 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]
2026.04.29 22:30:20.136358 [ 221 ] {} <Debug> oximeter.fields_u64 (fade84eb-16dd-4f56-bc2d-7f3033d84ac7): 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]
2026.04.29 22:30:20.138840 [ 221 ] {} <Debug> oximeter.fields_u64 (fade84eb-16dd-4f56-bc2d-7f3033d84ac7): 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]
2026.04.29 22:30:20.984683 [ 223 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): 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]
2026.04.29 22:30:20.984740 [ 223 ] {} <Debug> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): 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]
2026.04.29 22:30:20.987945 [ 223 ] {} <Debug> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): 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]
2026.04.29 22:30:21.000309 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 398.13 MiB, peak 419.91 MiB, free memory in arenas 0.00 B, will set to 402.11 MiB (RSS), difference: 3.98 MiB
2026.04.29 22:30:21.256176 [ 226 ] {} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): 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]
2026.04.29 22:30:21.256258 [ 226 ] {} <Debug> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): 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]
2026.04.29 22:30:21.259457 [ 226 ] {} <Debug> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): 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]
2026.04.29 22:30:21.329829 [ 224 ] {} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): 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]
2026.04.29 22:30:21.329885 [ 224 ] {} <Debug> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): 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]
2026.04.29 22:30:21.331989 [ 224 ] {} <Debug> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): 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]
2026.04.29 22:30:21.695207 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:21.695437 [ 5 ] {740279e5-2b8f-4c50-a532-a4ec4408279c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.04.29 22:30:21.695785 [ 5 ] {740279e5-2b8f-4c50-a532-a4ec4408279c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:30:21.695821 [ 5 ] {740279e5-2b8f-4c50-a532-a4ec4408279c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.04.29 22:30:21.696044 [ 5 ] {740279e5-2b8f-4c50-a532-a4ec4408279c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:30:21.696118 [ 5 ] {740279e5-2b8f-4c50-a532-a4ec4408279c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:30:21.696265 [ 5 ] {740279e5-2b8f-4c50-a532-a4ec4408279c} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.04.29 22:30:21.696378 [ 335 ] {740279e5-2b8f-4c50-a532-a4ec4408279c} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:30:21.696402 [ 321 ] {740279e5-2b8f-4c50-a532-a4ec4408279c} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:30:21.696406 [ 336 ] {740279e5-2b8f-4c50-a532-a4ec4408279c} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:30:21.696552 [ 5 ] {740279e5-2b8f-4c50-a532-a4ec4408279c} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.04.29 22:30:21.696580 [ 5 ] {740279e5-2b8f-4c50-a532-a4ec4408279c} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:30:21.696652 [ 5 ] {740279e5-2b8f-4c50-a532-a4ec4408279c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:30:21.696672 [ 5 ] {740279e5-2b8f-4c50-a532-a4ec4408279c} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.04.29 22:30:21.696706 [ 5 ] {740279e5-2b8f-4c50-a532-a4ec4408279c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:30:21.696748 [ 5 ] {740279e5-2b8f-4c50-a532-a4ec4408279c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:30:21.697915 [ 5 ] {740279e5-2b8f-4c50-a532-a4ec4408279c} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002568 sec., 13629.283489096573 rows/sec., 2.30 MiB/sec.
2026.04.29 22:30:21.698068 [ 5 ] {740279e5-2b8f-4c50-a532-a4ec4408279c} <Debug> TCPHandler: Processed in 0.002994629 sec.
2026.04.29 22:30:21.699778 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:21.699890 [ 5 ] {267e7f39-df14-496f-a155-8851ea70a9c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:30:21.699970 [ 5 ] {267e7f39-df14-496f-a155-8851ea70a9c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:30:21.700564 [ 5 ] {267e7f39-df14-496f-a155-8851ea70a9c9} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:21.700618 [ 5 ] {267e7f39-df14-496f-a155-8851ea70a9c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.04.29 22:30:21.701060 [ 5 ] {267e7f39-df14-496f-a155-8851ea70a9c9} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.04.29 22:30:21.701305 [ 5 ] {267e7f39-df14-496f-a155-8851ea70a9c9} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:21.701458 [ 5 ] {267e7f39-df14-496f-a155-8851ea70a9c9} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.0016 sec., 35000 rows/sec., 2.69 MiB/sec.
2026.04.29 22:30:21.701500 [ 5 ] {267e7f39-df14-496f-a155-8851ea70a9c9} <Debug> TCPHandler: Processed in 0.001774964 sec.
2026.04.29 22:30:21.701628 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:21.701727 [ 5 ] {f0919de5-7fbc-40dd-86f8-e6aabf4ce669} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:30:21.701769 [ 5 ] {f0919de5-7fbc-40dd-86f8-e6aabf4ce669} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:30:21.702203 [ 5 ] {f0919de5-7fbc-40dd-86f8-e6aabf4ce669} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:21.702238 [ 5 ] {f0919de5-7fbc-40dd-86f8-e6aabf4ce669} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.04.29 22:30:21.702546 [ 5 ] {f0919de5-7fbc-40dd-86f8-e6aabf4ce669} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.04.29 22:30:21.702763 [ 5 ] {f0919de5-7fbc-40dd-86f8-e6aabf4ce669} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:21.702895 [ 5 ] {f0919de5-7fbc-40dd-86f8-e6aabf4ce669} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001189 sec., 53826.74516400337 rows/sec., 4.20 MiB/sec.
2026.04.29 22:30:21.702936 [ 5 ] {f0919de5-7fbc-40dd-86f8-e6aabf4ce669} <Debug> TCPHandler: Processed in 0.001356718 sec.
2026.04.29 22:30:21.703059 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:21.703154 [ 5 ] {37347010-e494-40b1-b4d4-73527c336a6e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:30:21.703198 [ 5 ] {37347010-e494-40b1-b4d4-73527c336a6e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:30:21.703607 [ 5 ] {37347010-e494-40b1-b4d4-73527c336a6e} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:21.703643 [ 5 ] {37347010-e494-40b1-b4d4-73527c336a6e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.04.29 22:30:21.703976 [ 5 ] {37347010-e494-40b1-b4d4-73527c336a6e} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.04.29 22:30:21.704189 [ 5 ] {37347010-e494-40b1-b4d4-73527c336a6e} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:21.704318 [ 5 ] {37347010-e494-40b1-b4d4-73527c336a6e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001183 sec., 135249.36601859677 rows/sec., 9.42 MiB/sec.
2026.04.29 22:30:21.704356 [ 5 ] {37347010-e494-40b1-b4d4-73527c336a6e} <Debug> TCPHandler: Processed in 0.001346769 sec.
2026.04.29 22:30:21.704401 [ 224 ] {} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): 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]
2026.04.29 22:30:21.704451 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): 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]
2026.04.29 22:30:21.704483 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:21.704582 [ 5 ] {a9767bcb-a05e-4868-818b-83f1a58217b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:30:21.704625 [ 5 ] {a9767bcb-a05e-4868-818b-83f1a58217b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:30:21.704964 [ 5 ] {a9767bcb-a05e-4868-818b-83f1a58217b5} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:21.705002 [ 5 ] {a9767bcb-a05e-4868-818b-83f1a58217b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.04.29 22:30:21.705330 [ 5 ] {a9767bcb-a05e-4868-818b-83f1a58217b5} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.04.29 22:30:21.705558 [ 5 ] {a9767bcb-a05e-4868-818b-83f1a58217b5} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:21.705711 [ 5 ] {a9767bcb-a05e-4868-818b-83f1a58217b5} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001147 sec., 52310.37489102005 rows/sec., 3.53 MiB/sec.
2026.04.29 22:30:21.705748 [ 5 ] {a9767bcb-a05e-4868-818b-83f1a58217b5} <Debug> TCPHandler: Processed in 0.001314597 sec.
2026.04.29 22:30:21.707128 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): 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]
2026.04.29 22:30:22.437063 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 678
2026.04.29 22:30:22.453913 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:22.453972 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.04.29 22:30:22.460374 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.04.29 22:30:22.461127 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:22.463635 [ 219 ] {} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): 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]
2026.04.29 22:30:22.463688 [ 219 ] {} <Debug> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): 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]
2026.04.29 22:30:22.464737 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 678
2026.04.29 22:30:22.465952 [ 219 ] {} <Debug> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): 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]
2026.04.29 22:30:25.272783 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 26 entries to flush up to offset 2330
2026.04.29 22:30:25.275154 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:25.275211 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.04.29 22:30:25.276458 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.04.29 22:30:25.276747 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:25.277172 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2330
2026.04.29 22:30:26.697284 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:26.697650 [ 5 ] {debec0ce-aad2-4187-a286-608ec91a78a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.04.29 22:30:26.698193 [ 5 ] {debec0ce-aad2-4187-a286-608ec91a78a7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:30:26.698258 [ 5 ] {debec0ce-aad2-4187-a286-608ec91a78a7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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
2026.04.29 22:30:26.698507 [ 5 ] {debec0ce-aad2-4187-a286-608ec91a78a7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:30:26.698578 [ 5 ] {debec0ce-aad2-4187-a286-608ec91a78a7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:30:26.698725 [ 5 ] {debec0ce-aad2-4187-a286-608ec91a78a7} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.04.29 22:30:26.698859 [ 335 ] {debec0ce-aad2-4187-a286-608ec91a78a7} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:30:26.698873 [ 321 ] {debec0ce-aad2-4187-a286-608ec91a78a7} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:30:26.698866 [ 336 ] {debec0ce-aad2-4187-a286-608ec91a78a7} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:30:26.699043 [ 5 ] {debec0ce-aad2-4187-a286-608ec91a78a7} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.04.29 22:30:26.699072 [ 5 ] {debec0ce-aad2-4187-a286-608ec91a78a7} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:30:26.699142 [ 5 ] {debec0ce-aad2-4187-a286-608ec91a78a7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:30:26.699163 [ 5 ] {debec0ce-aad2-4187-a286-608ec91a78a7} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.04.29 22:30:26.699198 [ 5 ] {debec0ce-aad2-4187-a286-608ec91a78a7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.04.29 22:30:26.699240 [ 5 ] {debec0ce-aad2-4187-a286-608ec91a78a7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.04.29 22:30:26.700457 [ 5 ] {debec0ce-aad2-4187-a286-608ec91a78a7} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002957 sec., 11836.320595197836 rows/sec., 1.99 MiB/sec.
2026.04.29 22:30:26.700603 [ 5 ] {debec0ce-aad2-4187-a286-608ec91a78a7} <Debug> TCPHandler: Processed in 0.003497067 sec.
2026.04.29 22:30:26.704053 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:26.704169 [ 5 ] {5fe3ee32-b200-4601-9b36-e04bc1a9e8b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.04.29 22:30:26.704218 [ 5 ] {5fe3ee32-b200-4601-9b36-e04bc1a9e8b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.04.29 22:30:26.704794 [ 5 ] {5fe3ee32-b200-4601-9b36-e04bc1a9e8b4} <Trace> oximeter.fields_i16 (a933faaf-b27b-47b0-bdc1-b407f2f09fce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:26.704847 [ 5 ] {5fe3ee32-b200-4601-9b36-e04bc1a9e8b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:26.705268 [ 5 ] {5fe3ee32-b200-4601-9b36-e04bc1a9e8b4} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.04.29 22:30:26.705509 [ 5 ] {5fe3ee32-b200-4601-9b36-e04bc1a9e8b4} <Trace> oximeter.fields_i16 (a933faaf-b27b-47b0-bdc1-b407f2f09fce): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:26.705663 [ 5 ] {5fe3ee32-b200-4601-9b36-e04bc1a9e8b4} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001529 sec., 15696.533682145193 rows/sec., 1.30 MiB/sec.
2026.04.29 22:30:26.705705 [ 5 ] {5fe3ee32-b200-4601-9b36-e04bc1a9e8b4} <Debug> TCPHandler: Processed in 0.001708773 sec.
2026.04.29 22:30:26.705847 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:26.705950 [ 5 ] {a7c18f7c-3776-4821-961b-4e814bd9b3d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.29 22:30:26.705995 [ 5 ] {a7c18f7c-3776-4821-961b-4e814bd9b3d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.29 22:30:26.706416 [ 5 ] {a7c18f7c-3776-4821-961b-4e814bd9b3d0} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:26.706455 [ 5 ] {a7c18f7c-3776-4821-961b-4e814bd9b3d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:26.706786 [ 5 ] {a7c18f7c-3776-4821-961b-4e814bd9b3d0} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.04.29 22:30:26.707019 [ 5 ] {a7c18f7c-3776-4821-961b-4e814bd9b3d0} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:26.707157 [ 5 ] {a7c18f7c-3776-4821-961b-4e814bd9b3d0} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001229 sec., 11391.375101708705 rows/sec., 928.89 KiB/sec.
2026.04.29 22:30:26.707197 [ 5 ] {a7c18f7c-3776-4821-961b-4e814bd9b3d0} <Debug> TCPHandler: Processed in 0.001399909 sec.
2026.04.29 22:30:26.707319 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:26.707415 [ 5 ] {0a782df1-dd58-4a0a-aae0-029c457957de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:30:26.707457 [ 5 ] {0a782df1-dd58-4a0a-aae0-029c457957de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:30:26.708002 [ 5 ] {0a782df1-dd58-4a0a-aae0-029c457957de} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:26.708040 [ 5 ] {0a782df1-dd58-4a0a-aae0-029c457957de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:26.708369 [ 5 ] {0a782df1-dd58-4a0a-aae0-029c457957de} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.04.29 22:30:26.708585 [ 5 ] {0a782df1-dd58-4a0a-aae0-029c457957de} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:26.708717 [ 5 ] {0a782df1-dd58-4a0a-aae0-029c457957de} <Debug> executeQuery: Read 265 rows, 24.27 KiB in 0.00132 sec., 200757.57575757575 rows/sec., 17.96 MiB/sec.
2026.04.29 22:30:26.708755 [ 5 ] {0a782df1-dd58-4a0a-aae0-029c457957de} <Debug> TCPHandler: Processed in 0.001486 sec.
2026.04.29 22:30:26.708874 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:26.708968 [ 5 ] {b6662d6a-4231-4379-a1c0-190dd133696a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.29 22:30:26.709009 [ 5 ] {b6662d6a-4231-4379-a1c0-190dd133696a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.29 22:30:26.709420 [ 5 ] {b6662d6a-4231-4379-a1c0-190dd133696a} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:26.709457 [ 5 ] {b6662d6a-4231-4379-a1c0-190dd133696a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:26.709775 [ 5 ] {b6662d6a-4231-4379-a1c0-190dd133696a} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.04.29 22:30:26.709991 [ 5 ] {b6662d6a-4231-4379-a1c0-190dd133696a} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:26.710129 [ 5 ] {b6662d6a-4231-4379-a1c0-190dd133696a} <Debug> executeQuery: Read 67 rows, 5.02 KiB in 0.001179 sec., 56827.820186598816 rows/sec., 4.16 MiB/sec.
2026.04.29 22:30:26.710167 [ 5 ] {b6662d6a-4231-4379-a1c0-190dd133696a} <Debug> TCPHandler: Processed in 0.001343068 sec.
2026.04.29 22:30:26.710286 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:26.710381 [ 5 ] {01870d9a-9c0e-4770-96cd-44ec70c17318} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.29 22:30:26.710422 [ 5 ] {01870d9a-9c0e-4770-96cd-44ec70c17318} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.29 22:30:26.710819 [ 5 ] {01870d9a-9c0e-4770-96cd-44ec70c17318} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:26.710856 [ 5 ] {01870d9a-9c0e-4770-96cd-44ec70c17318} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:26.711152 [ 5 ] {01870d9a-9c0e-4770-96cd-44ec70c17318} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.04.29 22:30:26.711368 [ 5 ] {01870d9a-9c0e-4770-96cd-44ec70c17318} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:26.711498 [ 5 ] {01870d9a-9c0e-4770-96cd-44ec70c17318} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001136 sec., 21126.76056338028 rows/sec., 1.75 MiB/sec.
2026.04.29 22:30:26.711536 [ 5 ] {01870d9a-9c0e-4770-96cd-44ec70c17318} <Debug> TCPHandler: Processed in 0.001299647 sec.
2026.04.29 22:30:26.711657 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:26.711751 [ 5 ] {e2591e84-46db-4249-8a6c-3c6e69a8b9ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.04.29 22:30:26.711791 [ 5 ] {e2591e84-46db-4249-8a6c-3c6e69a8b9ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.04.29 22:30:26.712186 [ 5 ] {e2591e84-46db-4249-8a6c-3c6e69a8b9ca} <Trace> oximeter.fields_u8 (cb9d3856-8b30-45a7-baae-8848fe62cdf0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:26.712223 [ 5 ] {e2591e84-46db-4249-8a6c-3c6e69a8b9ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:26.712515 [ 5 ] {e2591e84-46db-4249-8a6c-3c6e69a8b9ca} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.04.29 22:30:26.712726 [ 5 ] {e2591e84-46db-4249-8a6c-3c6e69a8b9ca} <Trace> oximeter.fields_u8 (cb9d3856-8b30-45a7-baae-8848fe62cdf0): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:26.712854 [ 5 ] {e2591e84-46db-4249-8a6c-3c6e69a8b9ca} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.00112 sec., 10714.285714285716 rows/sec., 837.05 KiB/sec.
2026.04.29 22:30:26.712892 [ 5 ] {e2591e84-46db-4249-8a6c-3c6e69a8b9ca} <Debug> TCPHandler: Processed in 0.001283877 sec.
2026.04.29 22:30:26.713007 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:26.713100 [ 5 ] {c0aa6ae7-d647-4b39-b757-628e8db838e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:30:26.713141 [ 5 ] {c0aa6ae7-d647-4b39-b757-628e8db838e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:30:26.713607 [ 5 ] {c0aa6ae7-d647-4b39-b757-628e8db838e6} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:26.713644 [ 5 ] {c0aa6ae7-d647-4b39-b757-628e8db838e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:26.713960 [ 5 ] {c0aa6ae7-d647-4b39-b757-628e8db838e6} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.04.29 22:30:26.714171 [ 5 ] {c0aa6ae7-d647-4b39-b757-628e8db838e6} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:26.714302 [ 5 ] {c0aa6ae7-d647-4b39-b757-628e8db838e6} <Debug> executeQuery: Read 155 rows, 12.80 KiB in 0.001218 sec., 127257.79967159279 rows/sec., 10.26 MiB/sec.
2026.04.29 22:30:26.714340 [ 5 ] {c0aa6ae7-d647-4b39-b757-628e8db838e6} <Debug> TCPHandler: Processed in 0.001382979 sec.
2026.04.29 22:30:26.714455 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:26.714549 [ 5 ] {313d94e5-7e58-4965-ae92-9195320464e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:30:26.714594 [ 5 ] {313d94e5-7e58-4965-ae92-9195320464e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:30:26.715003 [ 5 ] {313d94e5-7e58-4965-ae92-9195320464e8} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:26.715039 [ 5 ] {313d94e5-7e58-4965-ae92-9195320464e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:26.715372 [ 5 ] {313d94e5-7e58-4965-ae92-9195320464e8} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.04.29 22:30:26.715584 [ 5 ] {313d94e5-7e58-4965-ae92-9195320464e8} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:26.715715 [ 5 ] {313d94e5-7e58-4965-ae92-9195320464e8} <Debug> executeQuery: Read 203 rows, 14.89 KiB in 0.001183 sec., 171597.63313609466 rows/sec., 12.29 MiB/sec.
2026.04.29 22:30:26.715753 [ 5 ] {313d94e5-7e58-4965-ae92-9195320464e8} <Debug> TCPHandler: Processed in 0.001346309 sec.
2026.04.29 22:30:26.715870 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:26.715964 [ 5 ] {13e4828a-6581-4eb8-b7a5-ee2c29ded0fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.29 22:30:26.716019 [ 5 ] {13e4828a-6581-4eb8-b7a5-ee2c29ded0fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.29 22:30:26.716877 [ 5 ] {13e4828a-6581-4eb8-b7a5-ee2c29ded0fd} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:26.716915 [ 5 ] {13e4828a-6581-4eb8-b7a5-ee2c29ded0fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:26.717495 [ 5 ] {13e4828a-6581-4eb8-b7a5-ee2c29ded0fd} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.04.29 22:30:26.717727 [ 5 ] {13e4828a-6581-4eb8-b7a5-ee2c29ded0fd} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:26.717871 [ 5 ] {13e4828a-6581-4eb8-b7a5-ee2c29ded0fd} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001925 sec., 21298.701298701297 rows/sec., 38.17 MiB/sec.
2026.04.29 22:30:26.717942 [ 5 ] {13e4828a-6581-4eb8-b7a5-ee2c29ded0fd} <Debug> TCPHandler: Processed in 0.002121349 sec.
2026.04.29 22:30:26.718071 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:26.718167 [ 5 ] {4ac96c3d-d577-41d9-8f59-31b3b108f5ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:30:26.718211 [ 5 ] {4ac96c3d-d577-41d9-8f59-31b3b108f5ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:30:26.718555 [ 5 ] {4ac96c3d-d577-41d9-8f59-31b3b108f5ac} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:26.718591 [ 5 ] {4ac96c3d-d577-41d9-8f59-31b3b108f5ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:26.718919 [ 5 ] {4ac96c3d-d577-41d9-8f59-31b3b108f5ac} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.04.29 22:30:26.719144 [ 5 ] {4ac96c3d-d577-41d9-8f59-31b3b108f5ac} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:26.719280 [ 5 ] {4ac96c3d-d577-41d9-8f59-31b3b108f5ac} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001131 sec., 53050.39787798408 rows/sec., 3.58 MiB/sec.
2026.04.29 22:30:26.719317 [ 5 ] {4ac96c3d-d577-41d9-8f59-31b3b108f5ac} <Debug> TCPHandler: Processed in 0.001295767 sec.
2026.04.29 22:30:27.633370 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 43592
2026.04.29 22:30:27.634188 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:27.634272 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:27.634941 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.04.29 22:30:27.635162 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:27.635295 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43592
2026.04.29 22:30:27.635317 [ 140 ] {} <Debug> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.04.29 22:30:27.635393 [ 140 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:27.635419 [ 140 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:27.635526 [ 192 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::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
2026.04.29 22:30:27.635655 [ 192 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:30:27.635696 [ 192 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_86_17, total 41224 rows starting from the beginning of the part
2026.04.29 22:30:27.635767 [ 192 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 448 rows starting from the beginning of the part
2026.04.29 22:30:27.635822 [ 192 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 512 rows starting from the beginning of the part
2026.04.29 22:30:27.635870 [ 192 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 448 rows starting from the beginning of the part
2026.04.29 22:30:27.635917 [ 192 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 512 rows starting from the beginning of the part
2026.04.29 22:30:27.635963 [ 192 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 448 rows starting from the beginning of the part
2026.04.29 22:30:27.638871 [ 196 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43592 rows, containing 4 columns (4 merged, 0 gathered) in 0.003393225 sec., 12846775.56012348 rows/sec., 183.77 MiB/sec.
2026.04.29 22:30:27.639094 [ 196 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.04.29 22:30:27.639358 [ 196 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_91_18} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:27.639433 [ 196 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_91_18} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.04.29 22:30:27.639534 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.04.29 22:30:29.964926 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 686
2026.04.29 22:30:29.984004 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:29.984100 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:29.990555 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.04.29 22:30:29.991442 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:29.991792 [ 137 ] {} <Debug> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.04.29 22:30:29.991888 [ 137 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:29.991925 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:29.992048 [ 192 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::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
2026.04.29 22:30:29.995058 [ 192 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:30:29.995949 [ 192 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::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
2026.04.29 22:30:29.997381 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 686
2026.04.29 22:30:29.999912 [ 192 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::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
2026.04.29 22:30:30.004077 [ 192 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::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
2026.04.29 22:30:30.008385 [ 192 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::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
2026.04.29 22:30:30.013173 [ 192 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::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
2026.04.29 22:30:30.017724 [ 192 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::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
2026.04.29 22:30:30.083150 [ 199 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 686 rows, containing 679 columns (679 merged, 0 gathered) in 0.091144308 sec., 7526.525957057022 rows/sec., 38.92 MiB/sec.
2026.04.29 22:30:30.086195 [ 200 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.04.29 22:30:30.088395 [ 200 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_91_18} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:30.088528 [ 200 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_91_18} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.04.29 22:30:30.090884 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.04.29 22:30:31.694651 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:31.694924 [ 5 ] {296e31c7-4a71-4972-98fa-bfe48b4ff9ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.04.29 22:30:31.695324 [ 5 ] {296e31c7-4a71-4972-98fa-bfe48b4ff9ab} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:30:31.695369 [ 5 ] {296e31c7-4a71-4972-98fa-bfe48b4ff9ab} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.04.29 22:30:31.695608 [ 5 ] {296e31c7-4a71-4972-98fa-bfe48b4ff9ab} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:30:31.695685 [ 5 ] {296e31c7-4a71-4972-98fa-bfe48b4ff9ab} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:30:31.695832 [ 5 ] {296e31c7-4a71-4972-98fa-bfe48b4ff9ab} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.04.29 22:30:31.695960 [ 335 ] {296e31c7-4a71-4972-98fa-bfe48b4ff9ab} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:30:31.695976 [ 321 ] {296e31c7-4a71-4972-98fa-bfe48b4ff9ab} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:30:31.695973 [ 348 ] {296e31c7-4a71-4972-98fa-bfe48b4ff9ab} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:30:31.696148 [ 5 ] {296e31c7-4a71-4972-98fa-bfe48b4ff9ab} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.04.29 22:30:31.696176 [ 5 ] {296e31c7-4a71-4972-98fa-bfe48b4ff9ab} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:30:31.696250 [ 5 ] {296e31c7-4a71-4972-98fa-bfe48b4ff9ab} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:30:31.696271 [ 5 ] {296e31c7-4a71-4972-98fa-bfe48b4ff9ab} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.04.29 22:30:31.696307 [ 5 ] {296e31c7-4a71-4972-98fa-bfe48b4ff9ab} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:30:31.696351 [ 5 ] {296e31c7-4a71-4972-98fa-bfe48b4ff9ab} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:30:31.697541 [ 5 ] {296e31c7-4a71-4972-98fa-bfe48b4ff9ab} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002721 sec., 12862.918044836457 rows/sec., 2.17 MiB/sec.
2026.04.29 22:30:31.697671 [ 5 ] {296e31c7-4a71-4972-98fa-bfe48b4ff9ab} <Debug> TCPHandler: Processed in 0.003162783 sec.
2026.04.29 22:30:31.699413 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:31.699547 [ 5 ] {744f4086-fd7a-4969-ada4-c03205e351ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:30:31.699602 [ 5 ] {744f4086-fd7a-4969-ada4-c03205e351ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:30:31.700167 [ 5 ] {744f4086-fd7a-4969-ada4-c03205e351ed} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:31.700215 [ 5 ] {744f4086-fd7a-4969-ada4-c03205e351ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:31.700625 [ 5 ] {744f4086-fd7a-4969-ada4-c03205e351ed} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.04.29 22:30:31.700856 [ 5 ] {744f4086-fd7a-4969-ada4-c03205e351ed} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:31.701009 [ 5 ] {744f4086-fd7a-4969-ada4-c03205e351ed} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001502 sec., 37283.62183754993 rows/sec., 2.86 MiB/sec.
2026.04.29 22:30:31.701050 [ 5 ] {744f4086-fd7a-4969-ada4-c03205e351ed} <Debug> TCPHandler: Processed in 0.001691553 sec.
2026.04.29 22:30:31.701179 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:31.701279 [ 5 ] {e9087f5e-c7ca-4e17-bab5-5b5a1ab84f96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:30:31.701322 [ 5 ] {e9087f5e-c7ca-4e17-bab5-5b5a1ab84f96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:30:31.701752 [ 5 ] {e9087f5e-c7ca-4e17-bab5-5b5a1ab84f96} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:31.701788 [ 5 ] {e9087f5e-c7ca-4e17-bab5-5b5a1ab84f96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:31.702114 [ 5 ] {e9087f5e-c7ca-4e17-bab5-5b5a1ab84f96} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.04.29 22:30:31.702336 [ 5 ] {e9087f5e-c7ca-4e17-bab5-5b5a1ab84f96} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:31.702474 [ 5 ] {e9087f5e-c7ca-4e17-bab5-5b5a1ab84f96} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001217 sec., 52588.33196384552 rows/sec., 4.10 MiB/sec.
2026.04.29 22:30:31.702513 [ 5 ] {e9087f5e-c7ca-4e17-bab5-5b5a1ab84f96} <Debug> TCPHandler: Processed in 0.001385899 sec.
2026.04.29 22:30:31.702636 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:31.702734 [ 5 ] {0263385c-9fa6-4c9d-a0dd-71dae8159482} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:30:31.702778 [ 5 ] {0263385c-9fa6-4c9d-a0dd-71dae8159482} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:30:31.703325 [ 5 ] {0263385c-9fa6-4c9d-a0dd-71dae8159482} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:31.703368 [ 5 ] {0263385c-9fa6-4c9d-a0dd-71dae8159482} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:31.703788 [ 5 ] {0263385c-9fa6-4c9d-a0dd-71dae8159482} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.04.29 22:30:31.704074 [ 5 ] {0263385c-9fa6-4c9d-a0dd-71dae8159482} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:31.704249 [ 5 ] {0263385c-9fa6-4c9d-a0dd-71dae8159482} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001535 sec., 104234.52768729642 rows/sec., 7.26 MiB/sec.
2026.04.29 22:30:31.704296 [ 5 ] {0263385c-9fa6-4c9d-a0dd-71dae8159482} <Debug> TCPHandler: Processed in 0.001709353 sec.
2026.04.29 22:30:31.704433 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:31.704541 [ 5 ] {58874fba-e66f-4c4a-8900-16b007031fcd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:30:31.704592 [ 5 ] {58874fba-e66f-4c4a-8900-16b007031fcd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:30:31.705036 [ 5 ] {58874fba-e66f-4c4a-8900-16b007031fcd} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:31.705079 [ 5 ] {58874fba-e66f-4c4a-8900-16b007031fcd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:31.705155 [ 134 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Selected 2 parts from all_1_150_43 to all_151_151_0
2026.04.29 22:30:31.705195 [ 134 ] {} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:31.705216 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:31.705356 [ 187 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:30:31.705489 [ 5 ] {58874fba-e66f-4c4a-8900-16b007031fcd} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.04.29 22:30:31.705555 [ 187 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_151_44} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:30:31.705609 [ 187 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_151_44} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_150_43, total 54109 rows starting from the beginning of the part
2026.04.29 22:30:31.705703 [ 187 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:30:31.705777 [ 5 ] {58874fba-e66f-4c4a-8900-16b007031fcd} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:31.705950 [ 5 ] {58874fba-e66f-4c4a-8900-16b007031fcd} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001433 sec., 41870.2023726448 rows/sec., 2.82 MiB/sec.
2026.04.29 22:30:31.706000 [ 5 ] {58874fba-e66f-4c4a-8900-16b007031fcd} <Debug> TCPHandler: Processed in 0.001626382 sec.
2026.04.29 22:30:31.714035 [ 193 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_151_44} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 54237 rows, containing 5 columns (5 merged, 0 gathered) in 0.008743946 sec., 6202805.918517794 rows/sec., 399.90 MiB/sec.
2026.04.29 22:30:31.714571 [ 194 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_151_44} <Trace> MergedBlockOutputStream: filled checksums all_1_151_44 (state Temporary)
2026.04.29 22:30:31.714917 [ 194 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_151_44} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_merge_all_1_151_44 to all_1_151_44 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:31.715003 [ 194 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_151_44} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Merged 2 parts: [all_1_150_43, all_151_151_0] -> all_1_151_44
2026.04.29 22:30:31.715108 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.04.29 22:30:34.904754 [ 132 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.29 22:30:34.904799 [ 132 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.29 22:30:35.135566 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 44104
2026.04.29 22:30:35.136443 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:35.136521 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:35.137227 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.04.29 22:30:35.137472 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:35.137632 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44104
2026.04.29 22:30:35.277501 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 2362
2026.04.29 22:30:35.279964 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:35.280026 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:35.281271 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.04.29 22:30:35.281566 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:35.281950 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2362
2026.04.29 22:30:36.696807 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:36.697124 [ 5 ] {e5ea5eb8-e374-49b6-ae93-ed550d7580ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) 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)
2026.04.29 22:30:36.697581 [ 5 ] {e5ea5eb8-e374-49b6-ae93-ed550d7580ad} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:30:36.697635 [ 5 ] {e5ea5eb8-e374-49b6-ae93-ed550d7580ad} <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
2026.04.29 22:30:36.697875 [ 5 ] {e5ea5eb8-e374-49b6-ae93-ed550d7580ad} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:30:36.697946 [ 5 ] {e5ea5eb8-e374-49b6-ae93-ed550d7580ad} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:30:36.698090 [ 5 ] {e5ea5eb8-e374-49b6-ae93-ed550d7580ad} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 22-element set)
2026.04.29 22:30:36.698205 [ 335 ] {e5ea5eb8-e374-49b6-ae93-ed550d7580ad} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:30:36.698219 [ 298 ] {e5ea5eb8-e374-49b6-ae93-ed550d7580ad} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:30:36.698227 [ 321 ] {e5ea5eb8-e374-49b6-ae93-ed550d7580ad} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:30:36.698361 [ 5 ] {e5ea5eb8-e374-49b6-ae93-ed550d7580ad} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.04.29 22:30:36.698389 [ 5 ] {e5ea5eb8-e374-49b6-ae93-ed550d7580ad} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:30:36.698476 [ 5 ] {e5ea5eb8-e374-49b6-ae93-ed550d7580ad} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:30:36.698497 [ 5 ] {e5ea5eb8-e374-49b6-ae93-ed550d7580ad} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.04.29 22:30:36.698532 [ 5 ] {e5ea5eb8-e374-49b6-ae93-ed550d7580ad} <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'))"
2026.04.29 22:30:36.698582 [ 5 ] {e5ea5eb8-e374-49b6-ae93-ed550d7580ad} <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'))"
2026.04.29 22:30:36.698623 [ 5 ] {e5ea5eb8-e374-49b6-ae93-ed550d7580ad} <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'))"
2026.04.29 22:30:36.700316 [ 5 ] {e5ea5eb8-e374-49b6-ae93-ed550d7580ad} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.003314 sec., 11466.505733252867 rows/sec., 1.86 MiB/sec.
2026.04.29 22:30:36.700482 [ 5 ] {e5ea5eb8-e374-49b6-ae93-ed550d7580ad} <Debug> MemoryTracker: Peak memory usage (for query): 132.99 KiB.
2026.04.29 22:30:36.700499 [ 5 ] {e5ea5eb8-e374-49b6-ae93-ed550d7580ad} <Debug> TCPHandler: Processed in 0.003853191 sec.
2026.04.29 22:30:36.703136 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:36.703272 [ 5 ] {1d770903-b7b4-42a3-83b1-c2238027a32f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:30:36.703323 [ 5 ] {1d770903-b7b4-42a3-83b1-c2238027a32f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:30:36.703923 [ 5 ] {1d770903-b7b4-42a3-83b1-c2238027a32f} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:36.703967 [ 5 ] {1d770903-b7b4-42a3-83b1-c2238027a32f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:36.704355 [ 5 ] {1d770903-b7b4-42a3-83b1-c2238027a32f} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.04.29 22:30:36.704589 [ 5 ] {1d770903-b7b4-42a3-83b1-c2238027a32f} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:36.704739 [ 5 ] {1d770903-b7b4-42a3-83b1-c2238027a32f} <Debug> executeQuery: Read 160 rows, 14.38 KiB in 0.001504 sec., 106382.97872340426 rows/sec., 9.34 MiB/sec.
2026.04.29 22:30:36.704759 [ 135 ] {} <Debug> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.04.29 22:30:36.704779 [ 5 ] {1d770903-b7b4-42a3-83b1-c2238027a32f} <Debug> TCPHandler: Processed in 0.001704383 sec.
2026.04.29 22:30:36.704809 [ 135 ] {} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:36.704837 [ 135 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:36.704933 [ 191 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::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
2026.04.29 22:30:36.704976 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:36.705054 [ 191 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:30:36.705078 [ 5 ] {b6d1d93b-c665-4d47-b4eb-25e452d633d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.29 22:30:36.705093 [ 191 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 2618 rows starting from the beginning of the part
2026.04.29 22:30:36.705129 [ 5 ] {b6d1d93b-c665-4d47-b4eb-25e452d633d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.29 22:30:36.705172 [ 191 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::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
2026.04.29 22:30:36.705232 [ 191 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::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
2026.04.29 22:30:36.705283 [ 191 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::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
2026.04.29 22:30:36.705333 [ 191 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::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
2026.04.29 22:30:36.705381 [ 191 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 160 rows starting from the beginning of the part
2026.04.29 22:30:36.705559 [ 5 ] {b6d1d93b-c665-4d47-b4eb-25e452d633d6} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:36.705603 [ 5 ] {b6d1d93b-c665-4d47-b4eb-25e452d633d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:36.705958 [ 5 ] {b6d1d93b-c665-4d47-b4eb-25e452d633d6} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.04.29 22:30:36.706214 [ 5 ] {b6d1d93b-c665-4d47-b4eb-25e452d633d6} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:36.706350 [ 5 ] {b6d1d93b-c665-4d47-b4eb-25e452d633d6} <Debug> executeQuery: Read 52 rows, 3.91 KiB in 0.00129 sec., 40310.07751937985 rows/sec., 2.96 MiB/sec.
2026.04.29 22:30:36.706390 [ 5 ] {b6d1d93b-c665-4d47-b4eb-25e452d633d6} <Debug> TCPHandler: Processed in 0.001463669 sec.
2026.04.29 22:30:36.706507 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:36.706602 [ 5 ] {fd8191f2-b109-467b-bb8e-226281466166} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:30:36.706643 [ 5 ] {fd8191f2-b109-467b-bb8e-226281466166} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:30:36.706817 [ 193 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3293 rows, containing 5 columns (5 merged, 0 gathered) in 0.001926156 sec., 1709622.6889203158 rows/sec., 139.16 MiB/sec.
2026.04.29 22:30:36.707075 [ 5 ] {fd8191f2-b109-467b-bb8e-226281466166} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:36.707086 [ 195 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.04.29 22:30:36.707115 [ 5 ] {fd8191f2-b109-467b-bb8e-226281466166} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:36.707432 [ 195 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_156_31} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:36.707486 [ 5 ] {fd8191f2-b109-467b-bb8e-226281466166} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.04.29 22:30:36.707517 [ 195 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_156_31} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.04.29 22:30:36.707593 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.85 MiB.
2026.04.29 22:30:36.707748 [ 5 ] {fd8191f2-b109-467b-bb8e-226281466166} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:36.707885 [ 135 ] {} <Debug> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.04.29 22:30:36.707887 [ 5 ] {fd8191f2-b109-467b-bb8e-226281466166} <Debug> executeQuery: Read 122 rows, 9.79 KiB in 0.001303 sec., 93630.08442056793 rows/sec., 7.34 MiB/sec.
2026.04.29 22:30:36.707920 [ 135 ] {} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:36.707945 [ 5 ] {fd8191f2-b109-467b-bb8e-226281466166} <Debug> TCPHandler: Processed in 0.00148737 sec.
2026.04.29 22:30:36.707947 [ 135 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:36.708024 [ 191 ] {8d63d82c-c896-47e0-9343-995107e9ec03::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
2026.04.29 22:30:36.708072 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:36.708108 [ 191 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:30:36.708139 [ 191 ] {8d63d82c-c896-47e0-9343-995107e9ec03::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
2026.04.29 22:30:36.708172 [ 5 ] {225c2844-ea45-4065-ad96-0f556e28f10a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:30:36.708185 [ 191 ] {8d63d82c-c896-47e0-9343-995107e9ec03::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
2026.04.29 22:30:36.708225 [ 5 ] {225c2844-ea45-4065-ad96-0f556e28f10a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:30:36.708235 [ 191 ] {8d63d82c-c896-47e0-9343-995107e9ec03::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
2026.04.29 22:30:36.708281 [ 191 ] {8d63d82c-c896-47e0-9343-995107e9ec03::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
2026.04.29 22:30:36.708316 [ 191 ] {8d63d82c-c896-47e0-9343-995107e9ec03::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
2026.04.29 22:30:36.708354 [ 191 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 122 rows starting from the beginning of the part
2026.04.29 22:30:36.708651 [ 5 ] {225c2844-ea45-4065-ad96-0f556e28f10a} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:36.708693 [ 5 ] {225c2844-ea45-4065-ad96-0f556e28f10a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:36.709047 [ 5 ] {225c2844-ea45-4065-ad96-0f556e28f10a} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.04.29 22:30:36.709284 [ 5 ] {225c2844-ea45-4065-ad96-0f556e28f10a} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:36.709324 [ 190 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1913 rows, containing 5 columns (5 merged, 0 gathered) in 0.001316437 sec., 1453164.8685049114 rows/sec., 108.50 MiB/sec.
2026.04.29 22:30:36.709405 [ 135 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Selected 2 parts from all_1_151_44 to all_152_152_0
2026.04.29 22:30:36.709418 [ 5 ] {225c2844-ea45-4065-ad96-0f556e28f10a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001263 sec., 126682.5019794141 rows/sec., 8.82 MiB/sec.
2026.04.29 22:30:36.709439 [ 135 ] {} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:36.709465 [ 135 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:36.709467 [ 5 ] {225c2844-ea45-4065-ad96-0f556e28f10a} <Debug> TCPHandler: Processed in 0.001443799 sec.
2026.04.29 22:30:36.709550 [ 193 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:30:36.709575 [ 202 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.04.29 22:30:36.709637 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:36.709667 [ 193 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_152_45} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:30:36.709707 [ 193 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_152_45} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_151_44, total 54237 rows starting from the beginning of the part
2026.04.29 22:30:36.709762 [ 5 ] {33ed2f68-8d33-4a7a-9579-11c756b8ca82} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.29 22:30:36.709791 [ 193 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:30:36.709834 [ 5 ] {33ed2f68-8d33-4a7a-9579-11c756b8ca82} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.29 22:30:36.709896 [ 202 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_156_31} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:36.709989 [ 202 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_156_31} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.04.29 22:30:36.710090 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.58 MiB.
2026.04.29 22:30:36.710932 [ 5 ] {33ed2f68-8d33-4a7a-9579-11c756b8ca82} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:36.710984 [ 5 ] {33ed2f68-8d33-4a7a-9579-11c756b8ca82} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:36.711815 [ 5 ] {33ed2f68-8d33-4a7a-9579-11c756b8ca82} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.04.29 22:30:36.712151 [ 5 ] {33ed2f68-8d33-4a7a-9579-11c756b8ca82} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:36.712331 [ 5 ] {33ed2f68-8d33-4a7a-9579-11c756b8ca82} <Debug> executeQuery: Read 52 rows, 95.42 KiB in 0.002593 sec., 20053.991515618975 rows/sec., 35.94 MiB/sec.
2026.04.29 22:30:36.712414 [ 5 ] {33ed2f68-8d33-4a7a-9579-11c756b8ca82} <Debug> TCPHandler: Processed in 0.002838448 sec.
2026.04.29 22:30:36.712556 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:36.712668 [ 5 ] {9e1807f3-957d-4a61-ae38-f38dafb9e200} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.04.29 22:30:36.712721 [ 5 ] {9e1807f3-957d-4a61-ae38-f38dafb9e200} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.04.29 22:30:36.713125 [ 5 ] {9e1807f3-957d-4a61-ae38-f38dafb9e200} <Trace> oximeter.measurements_i64 (dbe23414-e0a0-4339-83db-caee01fb60f3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:36.713170 [ 5 ] {9e1807f3-957d-4a61-ae38-f38dafb9e200} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:36.714094 [ 5 ] {9e1807f3-957d-4a61-ae38-f38dafb9e200} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.04.29 22:30:36.714438 [ 5 ] {9e1807f3-957d-4a61-ae38-f38dafb9e200} <Trace> oximeter.measurements_i64 (dbe23414-e0a0-4339-83db-caee01fb60f3): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:36.714606 [ 5 ] {9e1807f3-957d-4a61-ae38-f38dafb9e200} <Debug> executeQuery: Read 9 rows, 709.00 B in 0.00196 sec., 4591.836734693878 rows/sec., 353.26 KiB/sec.
2026.04.29 22:30:36.714656 [ 5 ] {9e1807f3-957d-4a61-ae38-f38dafb9e200} <Debug> TCPHandler: Processed in 0.002156899 sec.
2026.04.29 22:30:36.714801 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:36.714917 [ 5 ] {53f26789-9db5-4378-a303-a3887cf43b42} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:30:36.714970 [ 5 ] {53f26789-9db5-4378-a303-a3887cf43b42} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:30:36.715393 [ 5 ] {53f26789-9db5-4378-a303-a3887cf43b42} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:36.715440 [ 5 ] {53f26789-9db5-4378-a303-a3887cf43b42} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:36.715823 [ 5 ] {53f26789-9db5-4378-a303-a3887cf43b42} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.04.29 22:30:36.716074 [ 5 ] {53f26789-9db5-4378-a303-a3887cf43b42} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:36.716204 [ 135 ] {} <Debug> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.04.29 22:30:36.716210 [ 5 ] {53f26789-9db5-4378-a303-a3887cf43b42} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001317 sec., 45558.08656036446 rows/sec., 3.07 MiB/sec.
2026.04.29 22:30:36.716242 [ 135 ] {} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:36.716266 [ 5 ] {53f26789-9db5-4378-a303-a3887cf43b42} <Debug> TCPHandler: Processed in 0.00152856 sec.
2026.04.29 22:30:36.716270 [ 135 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:36.716376 [ 202 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:30:36.716487 [ 202 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:30:36.716522 [ 202 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:30:36.716590 [ 202 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:30:36.716643 [ 202 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:30:36.716689 [ 202 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:30:36.716729 [ 202 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:30:36.716774 [ 202 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:30:36.719240 [ 201 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8100 rows, containing 4 columns (4 merged, 0 gathered) in 0.002903799 sec., 2789449.2697325125 rows/sec., 187.99 MiB/sec.
2026.04.29 22:30:36.719384 [ 188 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_152_45} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 54397 rows, containing 5 columns (5 merged, 0 gathered) in 0.009862192 sec., 5515710.908893276 rows/sec., 355.69 MiB/sec.
2026.04.29 22:30:36.719784 [ 201 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.04.29 22:30:36.719959 [ 189 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_152_45} <Trace> MergedBlockOutputStream: filled checksums all_1_152_45 (state Temporary)
2026.04.29 22:30:36.720091 [ 201 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_156_31} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:36.720172 [ 201 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_156_31} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.04.29 22:30:36.720250 [ 189 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_152_45} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_merge_all_1_152_45 to all_1_152_45 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:36.720264 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.57 MiB.
2026.04.29 22:30:36.720315 [ 189 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_152_45} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Merged 2 parts: [all_1_151_44, all_152_152_0] -> all_1_152_45
2026.04.29 22:30:36.720381 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.04.29 22:30:37.287395 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:37.287638 [ 5 ] {49454cd1-3f8b-4ff9-8ad7-a946d6dc55fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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)
2026.04.29 22:30:37.287984 [ 5 ] {49454cd1-3f8b-4ff9-8ad7-a946d6dc55fd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:30:37.288022 [ 5 ] {49454cd1-3f8b-4ff9-8ad7-a946d6dc55fd} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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
2026.04.29 22:30:37.288257 [ 5 ] {49454cd1-3f8b-4ff9-8ad7-a946d6dc55fd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:30:37.288326 [ 5 ] {49454cd1-3f8b-4ff9-8ad7-a946d6dc55fd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:30:37.288469 [ 5 ] {49454cd1-3f8b-4ff9-8ad7-a946d6dc55fd} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.04.29 22:30:37.288567 [ 330 ] {49454cd1-3f8b-4ff9-8ad7-a946d6dc55fd} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:30:37.288577 [ 335 ] {49454cd1-3f8b-4ff9-8ad7-a946d6dc55fd} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:30:37.288569 [ 298 ] {49454cd1-3f8b-4ff9-8ad7-a946d6dc55fd} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:30:37.288710 [ 5 ] {49454cd1-3f8b-4ff9-8ad7-a946d6dc55fd} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.04.29 22:30:37.288736 [ 5 ] {49454cd1-3f8b-4ff9-8ad7-a946d6dc55fd} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:30:37.288810 [ 5 ] {49454cd1-3f8b-4ff9-8ad7-a946d6dc55fd} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:30:37.288830 [ 5 ] {49454cd1-3f8b-4ff9-8ad7-a946d6dc55fd} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.04.29 22:30:37.288866 [ 5 ] {49454cd1-3f8b-4ff9-8ad7-a946d6dc55fd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.04.29 22:30:37.288912 [ 5 ] {49454cd1-3f8b-4ff9-8ad7-a946d6dc55fd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.04.29 22:30:37.289985 [ 5 ] {49454cd1-3f8b-4ff9-8ad7-a946d6dc55fd} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002453 sec., 14268.242967794538 rows/sec., 3.03 MiB/sec.
2026.04.29 22:30:37.290135 [ 5 ] {49454cd1-3f8b-4ff9-8ad7-a946d6dc55fd} <Debug> TCPHandler: Processed in 0.002871579 sec.
2026.04.29 22:30:37.302248 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:37.302382 [ 5 ] {2a3ef27a-ab2b-4d19-8eab-430d1f489e4f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:30:37.302436 [ 5 ] {2a3ef27a-ab2b-4d19-8eab-430d1f489e4f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:30:37.304030 [ 5 ] {2a3ef27a-ab2b-4d19-8eab-430d1f489e4f} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:37.304075 [ 5 ] {2a3ef27a-ab2b-4d19-8eab-430d1f489e4f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:37.304623 [ 5 ] {2a3ef27a-ab2b-4d19-8eab-430d1f489e4f} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.04.29 22:30:37.304868 [ 5 ] {2a3ef27a-ab2b-4d19-8eab-430d1f489e4f} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:37.305023 [ 5 ] {2a3ef27a-ab2b-4d19-8eab-430d1f489e4f} <Debug> executeQuery: Read 2411 rows, 182.23 KiB in 0.002679 sec., 899962.6726390445 rows/sec., 66.43 MiB/sec.
2026.04.29 22:30:37.305068 [ 5 ] {2a3ef27a-ab2b-4d19-8eab-430d1f489e4f} <Debug> TCPHandler: Processed in 0.002888989 sec.
2026.04.29 22:30:37.305190 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:37.305289 [ 5 ] {c34e87a0-71c5-4912-9ff2-3ad478bd73ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.29 22:30:37.305330 [ 5 ] {c34e87a0-71c5-4912-9ff2-3ad478bd73ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.29 22:30:37.305740 [ 5 ] {c34e87a0-71c5-4912-9ff2-3ad478bd73ce} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:37.305777 [ 5 ] {c34e87a0-71c5-4912-9ff2-3ad478bd73ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:37.306083 [ 5 ] {c34e87a0-71c5-4912-9ff2-3ad478bd73ce} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.04.29 22:30:37.306314 [ 5 ] {c34e87a0-71c5-4912-9ff2-3ad478bd73ce} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:37.306448 [ 5 ] {c34e87a0-71c5-4912-9ff2-3ad478bd73ce} <Debug> executeQuery: Read 14 rows, 1.05 KiB in 0.00118 sec., 11864.406779661016 rows/sec., 892.15 KiB/sec.
2026.04.29 22:30:37.306486 [ 5 ] {c34e87a0-71c5-4912-9ff2-3ad478bd73ce} <Debug> TCPHandler: Processed in 0.001345718 sec.
2026.04.29 22:30:37.306598 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:37.306692 [ 5 ] {e2bfa0f9-843c-451c-b406-83d02eeb6460} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.29 22:30:37.306733 [ 5 ] {e2bfa0f9-843c-451c-b406-83d02eeb6460} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.29 22:30:37.307388 [ 5 ] {e2bfa0f9-843c-451c-b406-83d02eeb6460} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:37.307425 [ 5 ] {e2bfa0f9-843c-451c-b406-83d02eeb6460} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:37.307758 [ 5 ] {e2bfa0f9-843c-451c-b406-83d02eeb6460} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.04.29 22:30:37.307979 [ 5 ] {e2bfa0f9-843c-451c-b406-83d02eeb6460} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:37.308113 [ 5 ] {e2bfa0f9-843c-451c-b406-83d02eeb6460} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.00144 sec., 556250 rows/sec., 32.13 MiB/sec.
2026.04.29 22:30:37.308151 [ 5 ] {e2bfa0f9-843c-451c-b406-83d02eeb6460} <Debug> TCPHandler: Processed in 0.001601222 sec.
2026.04.29 22:30:37.308269 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:37.308364 [ 5 ] {00ff9891-b7ec-46f6-ad9e-22ff285b47b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.04.29 22:30:37.308403 [ 5 ] {00ff9891-b7ec-46f6-ad9e-22ff285b47b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.04.29 22:30:37.308780 [ 5 ] {00ff9891-b7ec-46f6-ad9e-22ff285b47b0} <Trace> oximeter.fields_u64 (fade84eb-16dd-4f56-bc2d-7f3033d84ac7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:37.308817 [ 5 ] {00ff9891-b7ec-46f6-ad9e-22ff285b47b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:37.309112 [ 5 ] {00ff9891-b7ec-46f6-ad9e-22ff285b47b0} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.04.29 22:30:37.309334 [ 5 ] {00ff9891-b7ec-46f6-ad9e-22ff285b47b0} <Trace> oximeter.fields_u64 (fade84eb-16dd-4f56-bc2d-7f3033d84ac7): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:37.309465 [ 5 ] {00ff9891-b7ec-46f6-ad9e-22ff285b47b0} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001119 sec., 893.6550491510277 rows/sec., 62.84 KiB/sec.
2026.04.29 22:30:37.309508 [ 5 ] {00ff9891-b7ec-46f6-ad9e-22ff285b47b0} <Debug> TCPHandler: Processed in 0.001287848 sec.
2026.04.29 22:30:37.309634 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:37.309726 [ 5 ] {3fa85065-de70-4b20-bee4-171eb22df5da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:30:37.309766 [ 5 ] {3fa85065-de70-4b20-bee4-171eb22df5da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:30:37.310930 [ 5 ] {3fa85065-de70-4b20-bee4-171eb22df5da} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:37.310968 [ 5 ] {3fa85065-de70-4b20-bee4-171eb22df5da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:37.311400 [ 5 ] {3fa85065-de70-4b20-bee4-171eb22df5da} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.04.29 22:30:37.311676 [ 5 ] {3fa85065-de70-4b20-bee4-171eb22df5da} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:37.311831 [ 5 ] {3fa85065-de70-4b20-bee4-171eb22df5da} <Debug> executeQuery: Read 1293 rows, 88.36 KiB in 0.002122 sec., 609330.8199811497 rows/sec., 40.66 MiB/sec.
2026.04.29 22:30:37.311872 [ 5 ] {3fa85065-de70-4b20-bee4-171eb22df5da} <Debug> TCPHandler: Processed in 0.00228649 sec.
2026.04.29 22:30:37.312015 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:37.312312 [ 5 ] {97a9a31b-3e85-4939-9d8a-a26083c3ef4f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:30:37.312363 [ 5 ] {97a9a31b-3e85-4939-9d8a-a26083c3ef4f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:30:37.313109 [ 5 ] {97a9a31b-3e85-4939-9d8a-a26083c3ef4f} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:37.313149 [ 5 ] {97a9a31b-3e85-4939-9d8a-a26083c3ef4f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:37.313642 [ 5 ] {97a9a31b-3e85-4939-9d8a-a26083c3ef4f} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.04.29 22:30:37.313911 [ 5 ] {97a9a31b-3e85-4939-9d8a-a26083c3ef4f} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:37.314074 [ 5 ] {97a9a31b-3e85-4939-9d8a-a26083c3ef4f} <Debug> executeQuery: Read 1496 rows, 92.90 KiB in 0.001785 sec., 838095.2380952381 rows/sec., 50.83 MiB/sec.
2026.04.29 22:30:37.314086 [ 131 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Selected 6 parts from all_1_152_45 to all_157_157_0
2026.04.29 22:30:37.314116 [ 5 ] {97a9a31b-3e85-4939-9d8a-a26083c3ef4f} <Debug> TCPHandler: Processed in 0.002153359 sec.
2026.04.29 22:30:37.314160 [ 131 ] {} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:37.314209 [ 131 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:37.314288 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:37.314316 [ 196 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:30:37.314389 [ 5 ] {4217887f-a947-4ec9-b42b-5527e105a496} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.29 22:30:37.314439 [ 196 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_157_46} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:30:37.314451 [ 5 ] {4217887f-a947-4ec9-b42b-5527e105a496} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.29 22:30:37.314481 [ 196 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_157_46} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_152_45, total 54397 rows starting from the beginning of the part
2026.04.29 22:30:37.314550 [ 196 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:30:37.314605 [ 196 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:30:37.314670 [ 196 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:30:37.314719 [ 196 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:30:37.314766 [ 196 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:30:37.315350 [ 5 ] {4217887f-a947-4ec9-b42b-5527e105a496} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:37.315393 [ 5 ] {4217887f-a947-4ec9-b42b-5527e105a496} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:37.315940 [ 5 ] {4217887f-a947-4ec9-b42b-5527e105a496} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.04.29 22:30:37.316195 [ 5 ] {4217887f-a947-4ec9-b42b-5527e105a496} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:37.316343 [ 5 ] {4217887f-a947-4ec9-b42b-5527e105a496} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.001973 sec., 7095.793208312215 rows/sec., 12.72 MiB/sec.
2026.04.29 22:30:37.316404 [ 5 ] {4217887f-a947-4ec9-b42b-5527e105a496} <Debug> TCPHandler: Processed in 0.002166119 sec.
2026.04.29 22:30:37.316536 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:37.316632 [ 5 ] {8280050e-c226-4dbc-8166-074464d93e61} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:30:37.316676 [ 5 ] {8280050e-c226-4dbc-8166-074464d93e61} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:30:37.316998 [ 5 ] {8280050e-c226-4dbc-8166-074464d93e61} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:37.317038 [ 5 ] {8280050e-c226-4dbc-8166-074464d93e61} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:37.317372 [ 5 ] {8280050e-c226-4dbc-8166-074464d93e61} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.04.29 22:30:37.317606 [ 5 ] {8280050e-c226-4dbc-8166-074464d93e61} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:37.317740 [ 5 ] {8280050e-c226-4dbc-8166-074464d93e61} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001126 sec., 10657.193605683837 rows/sec., 735.46 KiB/sec.
2026.04.29 22:30:37.317777 [ 5 ] {8280050e-c226-4dbc-8166-074464d93e61} <Debug> TCPHandler: Processed in 0.001290117 sec.
2026.04.29 22:30:37.324945 [ 201 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_157_46} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56576 rows, containing 5 columns (5 merged, 0 gathered) in 0.010673763 sec., 5300473.694235108 rows/sec., 341.64 MiB/sec.
2026.04.29 22:30:37.325677 [ 197 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_157_46} <Trace> MergedBlockOutputStream: filled checksums all_1_157_46 (state Temporary)
2026.04.29 22:30:37.325968 [ 197 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_157_46} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_merge_all_1_157_46 to all_1_157_46 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:37.326037 [ 197 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_157_46} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Merged 6 parts: [all_1_152_45, all_157_157_0] -> all_1_157_46
2026.04.29 22:30:37.326118 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.56 MiB.
2026.04.29 22:30:37.417498 [ 219 ] {} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): 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]
2026.04.29 22:30:37.417549 [ 219 ] {} <Debug> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): 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]
2026.04.29 22:30:37.419970 [ 219 ] {} <Debug> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): 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]
2026.04.29 22:30:37.497583 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 693
2026.04.29 22:30:37.523850 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:37.523946 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:37.533358 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.04.29 22:30:37.534357 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:37.539016 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 693
2026.04.29 22:30:37.703501 [ 224 ] {} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): 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]
2026.04.29 22:30:37.703547 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): 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]
2026.04.29 22:30:37.713411 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): 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]
2026.04.29 22:30:38.000201 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 403.29 MiB, peak 420.08 MiB, free memory in arenas 0.00 B, will set to 402.11 MiB (RSS), difference: -1.18 MiB
2026.04.29 22:30:38.502878 [ 224 ] {} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): 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]
2026.04.29 22:30:38.502947 [ 224 ] {} <Debug> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): 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]
2026.04.29 22:30:38.506005 [ 224 ] {} <Debug> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): 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]
2026.04.29 22:30:41.200178 [ 222 ] {} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): 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]
2026.04.29 22:30:41.200234 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): 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]
2026.04.29 22:30:41.203831 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): 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]
2026.04.29 22:30:41.379035 [ 220 ] {} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): 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]
2026.04.29 22:30:41.379093 [ 220 ] {} <Debug> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): 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]
2026.04.29 22:30:41.383372 [ 220 ] {} <Debug> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): 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]
2026.04.29 22:30:41.614717 [ 222 ] {} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): 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]
2026.04.29 22:30:41.614797 [ 222 ] {} <Debug> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): 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]
2026.04.29 22:30:41.618321 [ 222 ] {} <Debug> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): 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]
2026.04.29 22:30:41.694085 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:41.694318 [ 5 ] {baebdd88-2a73-47c8-83e8-b3770bdc1a40} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.04.29 22:30:41.694671 [ 5 ] {baebdd88-2a73-47c8-83e8-b3770bdc1a40} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:30:41.694708 [ 5 ] {baebdd88-2a73-47c8-83e8-b3770bdc1a40} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.04.29 22:30:41.694939 [ 5 ] {baebdd88-2a73-47c8-83e8-b3770bdc1a40} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:30:41.695015 [ 5 ] {baebdd88-2a73-47c8-83e8-b3770bdc1a40} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:30:41.695165 [ 5 ] {baebdd88-2a73-47c8-83e8-b3770bdc1a40} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.04.29 22:30:41.695289 [ 328 ] {baebdd88-2a73-47c8-83e8-b3770bdc1a40} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:30:41.695290 [ 330 ] {baebdd88-2a73-47c8-83e8-b3770bdc1a40} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:30:41.695292 [ 338 ] {baebdd88-2a73-47c8-83e8-b3770bdc1a40} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:30:41.695438 [ 5 ] {baebdd88-2a73-47c8-83e8-b3770bdc1a40} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.04.29 22:30:41.695470 [ 5 ] {baebdd88-2a73-47c8-83e8-b3770bdc1a40} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:30:41.695544 [ 5 ] {baebdd88-2a73-47c8-83e8-b3770bdc1a40} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:30:41.695566 [ 5 ] {baebdd88-2a73-47c8-83e8-b3770bdc1a40} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.04.29 22:30:41.695602 [ 5 ] {baebdd88-2a73-47c8-83e8-b3770bdc1a40} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:30:41.695644 [ 5 ] {baebdd88-2a73-47c8-83e8-b3770bdc1a40} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:30:41.696892 [ 5 ] {baebdd88-2a73-47c8-83e8-b3770bdc1a40} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002668 sec., 13118.440779610195 rows/sec., 2.21 MiB/sec.
2026.04.29 22:30:41.697052 [ 5 ] {baebdd88-2a73-47c8-83e8-b3770bdc1a40} <Debug> TCPHandler: Processed in 0.003102781 sec.
2026.04.29 22:30:41.698622 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:41.698738 [ 5 ] {513471c5-a4ce-4b6c-9759-7053a2138b9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:30:41.698786 [ 5 ] {513471c5-a4ce-4b6c-9759-7053a2138b9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:30:41.699305 [ 5 ] {513471c5-a4ce-4b6c-9759-7053a2138b9e} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:41.699351 [ 5 ] {513471c5-a4ce-4b6c-9759-7053a2138b9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:41.699725 [ 5 ] {513471c5-a4ce-4b6c-9759-7053a2138b9e} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.04.29 22:30:41.699953 [ 5 ] {513471c5-a4ce-4b6c-9759-7053a2138b9e} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:41.700133 [ 5 ] {513471c5-a4ce-4b6c-9759-7053a2138b9e} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001429 sec., 39188.24352694192 rows/sec., 3.01 MiB/sec.
2026.04.29 22:30:41.700175 [ 5 ] {513471c5-a4ce-4b6c-9759-7053a2138b9e} <Debug> TCPHandler: Processed in 0.001606551 sec.
2026.04.29 22:30:41.700303 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:41.700402 [ 5 ] {6074f546-a310-4c06-88b1-4c31a619e713} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:30:41.700445 [ 5 ] {6074f546-a310-4c06-88b1-4c31a619e713} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:30:41.700877 [ 5 ] {6074f546-a310-4c06-88b1-4c31a619e713} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:41.700914 [ 5 ] {6074f546-a310-4c06-88b1-4c31a619e713} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:41.701218 [ 5 ] {6074f546-a310-4c06-88b1-4c31a619e713} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.04.29 22:30:41.701440 [ 5 ] {6074f546-a310-4c06-88b1-4c31a619e713} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:41.701577 [ 5 ] {6074f546-a310-4c06-88b1-4c31a619e713} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001197 sec., 53467.00083542189 rows/sec., 4.17 MiB/sec.
2026.04.29 22:30:41.701616 [ 5 ] {6074f546-a310-4c06-88b1-4c31a619e713} <Debug> TCPHandler: Processed in 0.001362568 sec.
2026.04.29 22:30:41.701737 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:41.701833 [ 5 ] {5da9dc16-8d0b-4023-9ac1-6bb227117cd4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:30:41.701877 [ 5 ] {5da9dc16-8d0b-4023-9ac1-6bb227117cd4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:30:41.702262 [ 5 ] {5da9dc16-8d0b-4023-9ac1-6bb227117cd4} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:41.702298 [ 5 ] {5da9dc16-8d0b-4023-9ac1-6bb227117cd4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:41.702628 [ 5 ] {5da9dc16-8d0b-4023-9ac1-6bb227117cd4} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.04.29 22:30:41.702851 [ 5 ] {5da9dc16-8d0b-4023-9ac1-6bb227117cd4} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:41.702982 [ 5 ] {5da9dc16-8d0b-4023-9ac1-6bb227117cd4} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001168 sec., 109589.04109589041 rows/sec., 7.63 MiB/sec.
2026.04.29 22:30:41.703020 [ 5 ] {5da9dc16-8d0b-4023-9ac1-6bb227117cd4} <Debug> TCPHandler: Processed in 0.001330948 sec.
2026.04.29 22:30:41.703140 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:41.703235 [ 5 ] {8e347941-010d-472f-be1e-303a04c3566d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:30:41.703284 [ 5 ] {8e347941-010d-472f-be1e-303a04c3566d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:30:41.703628 [ 5 ] {8e347941-010d-472f-be1e-303a04c3566d} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:41.703664 [ 5 ] {8e347941-010d-472f-be1e-303a04c3566d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:41.703973 [ 5 ] {8e347941-010d-472f-be1e-303a04c3566d} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.04.29 22:30:41.704183 [ 5 ] {8e347941-010d-472f-be1e-303a04c3566d} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:41.704314 [ 5 ] {8e347941-010d-472f-be1e-303a04c3566d} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001097 sec., 43755.697356426615 rows/sec., 2.95 MiB/sec.
2026.04.29 22:30:41.704351 [ 5 ] {8e347941-010d-472f-be1e-303a04c3566d} <Debug> TCPHandler: Processed in 0.001260827 sec.
2026.04.29 22:30:42.551542 [ 219 ] {} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): 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]
2026.04.29 22:30:42.551599 [ 219 ] {} <Debug> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): 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]
2026.04.29 22:30:42.554398 [ 219 ] {} <Debug> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): 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]
2026.04.29 22:30:42.637901 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 44552
2026.04.29 22:30:42.638496 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:42.638552 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:42.639093 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.04.29 22:30:42.639341 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:42.639493 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44552
2026.04.29 22:30:45.039194 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 701
2026.04.29 22:30:45.057349 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:45.057416 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:45.063542 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.04.29 22:30:45.064305 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:45.067498 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 701
2026.04.29 22:30:45.282297 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 2406
2026.04.29 22:30:45.285118 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:45.285182 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:45.286493 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.04.29 22:30:45.286786 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:45.287188 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2406
2026.04.29 22:30:46.341155 [ 222 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): 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]
2026.04.29 22:30:46.341211 [ 222 ] {} <Debug> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): 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]
2026.04.29 22:30:46.344075 [ 222 ] {} <Debug> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): 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]
2026.04.29 22:30:46.696448 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:46.696722 [ 5 ] {f174c6e6-0fbe-4313-8e96-09491e763f46} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_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)
2026.04.29 22:30:46.697105 [ 5 ] {f174c6e6-0fbe-4313-8e96-09491e763f46} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:30:46.697141 [ 5 ] {f174c6e6-0fbe-4313-8e96-09491e763f46} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_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
2026.04.29 22:30:46.697370 [ 5 ] {f174c6e6-0fbe-4313-8e96-09491e763f46} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:30:46.697441 [ 5 ] {f174c6e6-0fbe-4313-8e96-09491e763f46} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:30:46.697585 [ 5 ] {f174c6e6-0fbe-4313-8e96-09491e763f46} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 21-element set)
2026.04.29 22:30:46.697709 [ 342 ] {f174c6e6-0fbe-4313-8e96-09491e763f46} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:30:46.697732 [ 328 ] {f174c6e6-0fbe-4313-8e96-09491e763f46} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:30:46.697709 [ 338 ] {f174c6e6-0fbe-4313-8e96-09491e763f46} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:30:46.697891 [ 5 ] {f174c6e6-0fbe-4313-8e96-09491e763f46} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.04.29 22:30:46.697919 [ 5 ] {f174c6e6-0fbe-4313-8e96-09491e763f46} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:30:46.698005 [ 5 ] {f174c6e6-0fbe-4313-8e96-09491e763f46} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:30:46.698027 [ 5 ] {f174c6e6-0fbe-4313-8e96-09491e763f46} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.04.29 22:30:46.698063 [ 5 ] {f174c6e6-0fbe-4313-8e96-09491e763f46} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_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'))"
2026.04.29 22:30:46.698104 [ 5 ] {f174c6e6-0fbe-4313-8e96-09491e763f46} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_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'))"
2026.04.29 22:30:46.698141 [ 5 ] {f174c6e6-0fbe-4313-8e96-09491e763f46} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_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'))"
2026.04.29 22:30:46.699375 [ 5 ] {f174c6e6-0fbe-4313-8e96-09491e763f46} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002761 sec., 13763.129300977907 rows/sec., 2.23 MiB/sec.
2026.04.29 22:30:46.699535 [ 5 ] {f174c6e6-0fbe-4313-8e96-09491e763f46} <Debug> MemoryTracker: Peak memory usage (for query): 138.57 KiB.
2026.04.29 22:30:46.699552 [ 5 ] {f174c6e6-0fbe-4313-8e96-09491e763f46} <Debug> TCPHandler: Processed in 0.003249134 sec.
2026.04.29 22:30:46.702198 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:46.702309 [ 5 ] {e5f143f2-597b-49dd-a97b-5d2c2810398d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:30:46.702358 [ 5 ] {e5f143f2-597b-49dd-a97b-5d2c2810398d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:30:46.702932 [ 5 ] {e5f143f2-597b-49dd-a97b-5d2c2810398d} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:46.702976 [ 5 ] {e5f143f2-597b-49dd-a97b-5d2c2810398d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:46.703357 [ 5 ] {e5f143f2-597b-49dd-a97b-5d2c2810398d} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.04.29 22:30:46.703581 [ 5 ] {e5f143f2-597b-49dd-a97b-5d2c2810398d} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:46.703727 [ 5 ] {e5f143f2-597b-49dd-a97b-5d2c2810398d} <Debug> executeQuery: Read 166 rows, 14.95 KiB in 0.001451 sec., 114403.85940730531 rows/sec., 10.06 MiB/sec.
2026.04.29 22:30:46.703766 [ 5 ] {e5f143f2-597b-49dd-a97b-5d2c2810398d} <Debug> TCPHandler: Processed in 0.001620282 sec.
2026.04.29 22:30:46.703891 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:46.703987 [ 5 ] {f881f1a6-d866-43f0-9968-92484c193a74} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.29 22:30:46.704028 [ 5 ] {f881f1a6-d866-43f0-9968-92484c193a74} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.29 22:30:46.704449 [ 5 ] {f881f1a6-d866-43f0-9968-92484c193a74} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:46.704486 [ 5 ] {f881f1a6-d866-43f0-9968-92484c193a74} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:46.704785 [ 5 ] {f881f1a6-d866-43f0-9968-92484c193a74} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.04.29 22:30:46.705003 [ 5 ] {f881f1a6-d866-43f0-9968-92484c193a74} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:46.705134 [ 5 ] {f881f1a6-d866-43f0-9968-92484c193a74} <Debug> executeQuery: Read 55 rows, 4.14 KiB in 0.001165 sec., 47210.30042918455 rows/sec., 3.47 MiB/sec.
2026.04.29 22:30:46.705149 [ 118 ] {} <Debug> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.04.29 22:30:46.705172 [ 5 ] {f881f1a6-d866-43f0-9968-92484c193a74} <Debug> TCPHandler: Processed in 0.001331528 sec.
2026.04.29 22:30:46.705203 [ 118 ] {} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:46.705229 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:46.705290 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:46.705332 [ 188 ] {ec1e68c7-6a29-4374-8e41-49319a896243::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
2026.04.29 22:30:46.705390 [ 5 ] {697efe78-a02f-4aff-aecd-aab545659aaa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:30:46.705435 [ 5 ] {697efe78-a02f-4aff-aecd-aab545659aaa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:30:46.705443 [ 188 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:30:46.705479 [ 188 ] {ec1e68c7-6a29-4374-8e41-49319a896243::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
2026.04.29 22:30:46.705539 [ 188 ] {ec1e68c7-6a29-4374-8e41-49319a896243::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
2026.04.29 22:30:46.705587 [ 188 ] {ec1e68c7-6a29-4374-8e41-49319a896243::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
2026.04.29 22:30:46.705632 [ 188 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 52 rows starting from the beginning of the part
2026.04.29 22:30:46.705674 [ 188 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 14 rows starting from the beginning of the part
2026.04.29 22:30:46.705715 [ 188 ] {ec1e68c7-6a29-4374-8e41-49319a896243::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
2026.04.29 22:30:46.705921 [ 5 ] {697efe78-a02f-4aff-aecd-aab545659aaa} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:46.705965 [ 5 ] {697efe78-a02f-4aff-aecd-aab545659aaa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:46.706294 [ 5 ] {697efe78-a02f-4aff-aecd-aab545659aaa} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.04.29 22:30:46.706500 [ 5 ] {697efe78-a02f-4aff-aecd-aab545659aaa} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:46.706524 [ 197 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 311 rows, containing 5 columns (5 merged, 0 gathered) in 0.001253477 sec., 248109.8576200441 rows/sec., 19.12 MiB/sec.
2026.04.29 22:30:46.706648 [ 5 ] {697efe78-a02f-4aff-aecd-aab545659aaa} <Debug> executeQuery: Read 125 rows, 9.97 KiB in 0.001296 sec., 96450.61728395062 rows/sec., 7.52 MiB/sec.
2026.04.29 22:30:46.706673 [ 201 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.04.29 22:30:46.706693 [ 5 ] {697efe78-a02f-4aff-aecd-aab545659aaa} <Debug> TCPHandler: Processed in 0.001474869 sec.
2026.04.29 22:30:46.706826 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:46.706936 [ 5 ] {d20b0ab3-8ead-476c-984f-23d1b5a076b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:30:46.706987 [ 5 ] {d20b0ab3-8ead-476c-984f-23d1b5a076b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:30:46.707017 [ 201 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_91_18} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:46.707099 [ 201 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_91_18} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.04.29 22:30:46.707205 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.04.29 22:30:46.707495 [ 5 ] {d20b0ab3-8ead-476c-984f-23d1b5a076b5} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:46.707529 [ 5 ] {d20b0ab3-8ead-476c-984f-23d1b5a076b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:46.707851 [ 5 ] {d20b0ab3-8ead-476c-984f-23d1b5a076b5} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.04.29 22:30:46.708057 [ 5 ] {d20b0ab3-8ead-476c-984f-23d1b5a076b5} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:46.708187 [ 5 ] {d20b0ab3-8ead-476c-984f-23d1b5a076b5} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001235 sec., 129554.65587044535 rows/sec., 9.02 MiB/sec.
2026.04.29 22:30:46.708225 [ 5 ] {d20b0ab3-8ead-476c-984f-23d1b5a076b5} <Debug> TCPHandler: Processed in 0.00142989 sec.
2026.04.29 22:30:46.708338 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:46.708433 [ 5 ] {773af987-b278-4fe0-8998-eba47a75cfec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.29 22:30:46.708489 [ 5 ] {773af987-b278-4fe0-8998-eba47a75cfec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.29 22:30:46.709319 [ 5 ] {773af987-b278-4fe0-8998-eba47a75cfec} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:46.709364 [ 5 ] {773af987-b278-4fe0-8998-eba47a75cfec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:46.709938 [ 5 ] {773af987-b278-4fe0-8998-eba47a75cfec} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.04.29 22:30:46.710161 [ 5 ] {773af987-b278-4fe0-8998-eba47a75cfec} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:46.710280 [ 118 ] {} <Debug> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.04.29 22:30:46.710297 [ 5 ] {773af987-b278-4fe0-8998-eba47a75cfec} <Debug> executeQuery: Read 55 rows, 100.92 KiB in 0.001883 sec., 29208.709506107276 rows/sec., 52.34 MiB/sec.
2026.04.29 22:30:46.710326 [ 118 ] {} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:46.710356 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:46.710372 [ 5 ] {773af987-b278-4fe0-8998-eba47a75cfec} <Debug> TCPHandler: Processed in 0.002081698 sec.
2026.04.29 22:30:46.710434 [ 188 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::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
2026.04.29 22:30:46.710506 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:46.710606 [ 5 ] {00af0826-5911-4217-8cfc-0d84f41dad5d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.04.29 22:30:46.710642 [ 188 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:30:46.710648 [ 5 ] {00af0826-5911-4217-8cfc-0d84f41dad5d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.04.29 22:30:46.710704 [ 188 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 2758 rows starting from the beginning of the part
2026.04.29 22:30:46.710834 [ 188 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::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
2026.04.29 22:30:46.710959 [ 188 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::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
2026.04.29 22:30:46.710988 [ 5 ] {00af0826-5911-4217-8cfc-0d84f41dad5d} <Trace> oximeter.measurements_i64 (dbe23414-e0a0-4339-83db-caee01fb60f3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:46.711031 [ 5 ] {00af0826-5911-4217-8cfc-0d84f41dad5d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:46.711079 [ 188 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 52 rows starting from the beginning of the part
2026.04.29 22:30:46.711189 [ 188 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 14 rows starting from the beginning of the part
2026.04.29 22:30:46.711302 [ 188 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::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
2026.04.29 22:30:46.711345 [ 5 ] {00af0826-5911-4217-8cfc-0d84f41dad5d} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.04.29 22:30:46.711554 [ 5 ] {00af0826-5911-4217-8cfc-0d84f41dad5d} <Trace> oximeter.measurements_i64 (dbe23414-e0a0-4339-83db-caee01fb60f3): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:46.711691 [ 5 ] {00af0826-5911-4217-8cfc-0d84f41dad5d} <Debug> executeQuery: Read 6 rows, 405.00 B in 0.001103 sec., 5439.709882139619 rows/sec., 358.57 KiB/sec.
2026.04.29 22:30:46.711729 [ 5 ] {00af0826-5911-4217-8cfc-0d84f41dad5d} <Debug> TCPHandler: Processed in 0.001271777 sec.
2026.04.29 22:30:46.711849 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:46.711944 [ 5 ] {1606265e-aff8-450f-874c-4d684f2393b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:30:46.711985 [ 5 ] {1606265e-aff8-450f-874c-4d684f2393b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:30:46.712315 [ 5 ] {1606265e-aff8-450f-874c-4d684f2393b7} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:46.712357 [ 5 ] {1606265e-aff8-450f-874c-4d684f2393b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:46.712665 [ 5 ] {1606265e-aff8-450f-874c-4d684f2393b7} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.04.29 22:30:46.712869 [ 5 ] {1606265e-aff8-450f-874c-4d684f2393b7} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:46.712998 [ 5 ] {1606265e-aff8-450f-874c-4d684f2393b7} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001072 sec., 55970.14925373134 rows/sec., 3.77 MiB/sec.
2026.04.29 22:30:46.713035 [ 5 ] {1606265e-aff8-450f-874c-4d684f2393b7} <Debug> TCPHandler: Processed in 0.001234587 sec.
2026.04.29 22:30:46.718913 [ 199 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2961 rows, containing 19 columns (19 merged, 0 gathered) in 0.008506403 sec., 348090.7264798059 rows/sec., 623.76 MiB/sec.
2026.04.29 22:30:46.721701 [ 194 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.04.29 22:30:46.722096 [ 194 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_91_18} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:46.722176 [ 194 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_91_18} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.04.29 22:30:46.722369 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.75 MiB.
2026.04.29 22:30:49.905048 [ 114 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.29 22:30:49.905105 [ 114 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.29 22:30:50.139734 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 45064
2026.04.29 22:30:50.140365 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:50.140419 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:50.141143 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.04.29 22:30:50.141658 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:50.141820 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45064
2026.04.29 22:30:51.695745 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:51.696013 [ 5 ] {00c978ec-fc81-4c09-ad97-5c66c8e9aa78} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.04.29 22:30:51.696381 [ 5 ] {00c978ec-fc81-4c09-ad97-5c66c8e9aa78} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:30:51.696416 [ 5 ] {00c978ec-fc81-4c09-ad97-5c66c8e9aa78} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.04.29 22:30:51.696639 [ 5 ] {00c978ec-fc81-4c09-ad97-5c66c8e9aa78} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:30:51.696710 [ 5 ] {00c978ec-fc81-4c09-ad97-5c66c8e9aa78} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:30:51.696854 [ 5 ] {00c978ec-fc81-4c09-ad97-5c66c8e9aa78} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.04.29 22:30:51.696969 [ 338 ] {00c978ec-fc81-4c09-ad97-5c66c8e9aa78} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:30:51.696991 [ 328 ] {00c978ec-fc81-4c09-ad97-5c66c8e9aa78} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:30:51.696971 [ 342 ] {00c978ec-fc81-4c09-ad97-5c66c8e9aa78} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:30:51.697141 [ 5 ] {00c978ec-fc81-4c09-ad97-5c66c8e9aa78} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.04.29 22:30:51.697168 [ 5 ] {00c978ec-fc81-4c09-ad97-5c66c8e9aa78} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:30:51.697238 [ 5 ] {00c978ec-fc81-4c09-ad97-5c66c8e9aa78} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:30:51.697258 [ 5 ] {00c978ec-fc81-4c09-ad97-5c66c8e9aa78} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.04.29 22:30:51.697293 [ 5 ] {00c978ec-fc81-4c09-ad97-5c66c8e9aa78} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:30:51.697332 [ 5 ] {00c978ec-fc81-4c09-ad97-5c66c8e9aa78} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:30:51.698627 [ 5 ] {00c978ec-fc81-4c09-ad97-5c66c8e9aa78} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00272 sec., 12867.647058823528 rows/sec., 2.17 MiB/sec.
2026.04.29 22:30:51.698773 [ 5 ] {00c978ec-fc81-4c09-ad97-5c66c8e9aa78} <Debug> TCPHandler: Processed in 0.003173272 sec.
2026.04.29 22:30:51.700422 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:51.700534 [ 5 ] {c1110fc5-d656-422f-a8b4-8b2e35f4f681} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:30:51.700578 [ 5 ] {c1110fc5-d656-422f-a8b4-8b2e35f4f681} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:30:51.701088 [ 5 ] {c1110fc5-d656-422f-a8b4-8b2e35f4f681} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:51.701134 [ 5 ] {c1110fc5-d656-422f-a8b4-8b2e35f4f681} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:51.701512 [ 5 ] {c1110fc5-d656-422f-a8b4-8b2e35f4f681} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.04.29 22:30:51.701731 [ 5 ] {c1110fc5-d656-422f-a8b4-8b2e35f4f681} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:51.701883 [ 5 ] {c1110fc5-d656-422f-a8b4-8b2e35f4f681} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001381 sec., 40550.32585083273 rows/sec., 3.12 MiB/sec.
2026.04.29 22:30:51.701923 [ 5 ] {c1110fc5-d656-422f-a8b4-8b2e35f4f681} <Debug> TCPHandler: Processed in 0.00155135 sec.
2026.04.29 22:30:51.702041 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:51.702136 [ 5 ] {b8d22ee0-b032-4eff-8ca1-93efb432a4c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:30:51.702175 [ 5 ] {b8d22ee0-b032-4eff-8ca1-93efb432a4c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:30:51.702602 [ 5 ] {b8d22ee0-b032-4eff-8ca1-93efb432a4c7} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:51.702638 [ 5 ] {b8d22ee0-b032-4eff-8ca1-93efb432a4c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:51.702964 [ 5 ] {b8d22ee0-b032-4eff-8ca1-93efb432a4c7} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.04.29 22:30:51.703173 [ 5 ] {b8d22ee0-b032-4eff-8ca1-93efb432a4c7} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:51.703309 [ 5 ] {b8d22ee0-b032-4eff-8ca1-93efb432a4c7} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001191 sec., 53736.35600335852 rows/sec., 4.19 MiB/sec.
2026.04.29 22:30:51.703348 [ 5 ] {b8d22ee0-b032-4eff-8ca1-93efb432a4c7} <Debug> TCPHandler: Processed in 0.001355419 sec.
2026.04.29 22:30:51.703468 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:51.703562 [ 5 ] {11c0d102-9de7-4ecc-8c2a-b89b13a2c70b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:30:51.703606 [ 5 ] {11c0d102-9de7-4ecc-8c2a-b89b13a2c70b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:30:51.704021 [ 5 ] {11c0d102-9de7-4ecc-8c2a-b89b13a2c70b} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:51.704056 [ 5 ] {11c0d102-9de7-4ecc-8c2a-b89b13a2c70b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:51.704384 [ 5 ] {11c0d102-9de7-4ecc-8c2a-b89b13a2c70b} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.04.29 22:30:51.704592 [ 5 ] {11c0d102-9de7-4ecc-8c2a-b89b13a2c70b} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:51.704729 [ 5 ] {11c0d102-9de7-4ecc-8c2a-b89b13a2c70b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001185 sec., 135021.0970464135 rows/sec., 9.40 MiB/sec.
2026.04.29 22:30:51.704767 [ 5 ] {11c0d102-9de7-4ecc-8c2a-b89b13a2c70b} <Debug> TCPHandler: Processed in 0.001348758 sec.
2026.04.29 22:30:51.704879 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:51.704973 [ 5 ] {6f9a059d-7e7b-4e89-babf-fd473b83bae8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:30:51.705017 [ 5 ] {6f9a059d-7e7b-4e89-babf-fd473b83bae8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:30:51.705355 [ 5 ] {6f9a059d-7e7b-4e89-babf-fd473b83bae8} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:51.705391 [ 5 ] {6f9a059d-7e7b-4e89-babf-fd473b83bae8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:51.705699 [ 5 ] {6f9a059d-7e7b-4e89-babf-fd473b83bae8} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.04.29 22:30:51.705903 [ 5 ] {6f9a059d-7e7b-4e89-babf-fd473b83bae8} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:51.706031 [ 5 ] {6f9a059d-7e7b-4e89-babf-fd473b83bae8} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001076 sec., 55762.081784386624 rows/sec., 3.76 MiB/sec.
2026.04.29 22:30:51.706068 [ 5 ] {6f9a059d-7e7b-4e89-babf-fd473b83bae8} <Debug> TCPHandler: Processed in 0.001236997 sec.
2026.04.29 22:30:52.019217 [ 113 ] {} <Debug> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47) (MergerMutator): Selected 5 parts from all_1_41_10 to all_45_45_0
2026.04.29 22:30:52.019288 [ 113 ] {} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:52.019326 [ 113 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:52.019462 [ 219 ] {} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): 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]
2026.04.29 22:30:52.019496 [ 197 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::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
2026.04.29 22:30:52.019523 [ 219 ] {} <Debug> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): 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]
2026.04.29 22:30:52.019684 [ 197 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::all_1_45_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:30:52.019739 [ 197 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_10, total 825 rows starting from the beginning of the part
2026.04.29 22:30:52.019840 [ 197 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::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
2026.04.29 22:30:52.019915 [ 197 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::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
2026.04.29 22:30:52.019986 [ 197 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::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
2026.04.29 22:30:52.020053 [ 197 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::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
2026.04.29 22:30:52.021305 [ 194 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::all_1_45_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2475 rows, containing 5 columns (5 merged, 0 gathered) in 0.001871945 sec., 1322154.2299586793 rows/sec., 82.39 MiB/sec.
2026.04.29 22:30:52.021454 [ 219 ] {} <Debug> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): 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]
2026.04.29 22:30:52.021521 [ 199 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::all_1_45_11} <Trace> MergedBlockOutputStream: filled checksums all_1_45_11 (state Temporary)
2026.04.29 22:30:52.021802 [ 199 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::all_1_45_11} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Renaming temporary part tmp_merge_all_1_45_11 to all_1_45_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:52.021869 [ 199 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::all_1_45_11} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47) (MergerMutator): Merged 5 parts: [all_1_41_10, all_45_45_0] -> all_1_45_11
2026.04.29 22:30:52.021965 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.04.29 22:30:52.567665 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 708
2026.04.29 22:30:52.585485 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:52.585544 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:52.591856 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.04.29 22:30:52.592623 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:52.595701 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 708
2026.04.29 22:30:55.287570 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 26 entries to flush up to offset 2432
2026.04.29 22:30:55.289900 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:55.289962 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.73 GiB.
2026.04.29 22:30:55.291216 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.04.29 22:30:55.291568 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:55.291996 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2432
2026.04.29 22:30:56.699739 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:56.700019 [ 5 ] {27fb654c-799d-4f64-a4ca-cbd62b14909c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) 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)
2026.04.29 22:30:56.700430 [ 5 ] {27fb654c-799d-4f64-a4ca-cbd62b14909c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:30:56.700480 [ 5 ] {27fb654c-799d-4f64-a4ca-cbd62b14909c} <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
2026.04.29 22:30:56.700788 [ 5 ] {27fb654c-799d-4f64-a4ca-cbd62b14909c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:30:56.700863 [ 5 ] {27fb654c-799d-4f64-a4ca-cbd62b14909c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:30:56.701011 [ 5 ] {27fb654c-799d-4f64-a4ca-cbd62b14909c} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 51-element set)
2026.04.29 22:30:56.701156 [ 340 ] {27fb654c-799d-4f64-a4ca-cbd62b14909c} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:30:56.701158 [ 338 ] {27fb654c-799d-4f64-a4ca-cbd62b14909c} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:30:56.701155 [ 328 ] {27fb654c-799d-4f64-a4ca-cbd62b14909c} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:30:56.701343 [ 5 ] {27fb654c-799d-4f64-a4ca-cbd62b14909c} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.04.29 22:30:56.701374 [ 5 ] {27fb654c-799d-4f64-a4ca-cbd62b14909c} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:30:56.701453 [ 5 ] {27fb654c-799d-4f64-a4ca-cbd62b14909c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:30:56.701472 [ 5 ] {27fb654c-799d-4f64-a4ca-cbd62b14909c} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.04.29 22:30:56.701511 [ 5 ] {27fb654c-799d-4f64-a4ca-cbd62b14909c} <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'))"
2026.04.29 22:30:56.701556 [ 5 ] {27fb654c-799d-4f64-a4ca-cbd62b14909c} <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'))"
2026.04.29 22:30:56.702829 [ 5 ] {27fb654c-799d-4f64-a4ca-cbd62b14909c} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002929 sec., 11949.47080914988 rows/sec., 2.01 MiB/sec.
2026.04.29 22:30:56.702995 [ 5 ] {27fb654c-799d-4f64-a4ca-cbd62b14909c} <Debug> TCPHandler: Processed in 0.003395016 sec.
2026.04.29 22:30:56.707092 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:56.707231 [ 5 ] {333a2096-e001-4519-8eb9-e0d630e23c79} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.04.29 22:30:56.707290 [ 5 ] {333a2096-e001-4519-8eb9-e0d630e23c79} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:30:56.707857 [ 5 ] {333a2096-e001-4519-8eb9-e0d630e23c79} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:56.707903 [ 5 ] {333a2096-e001-4519-8eb9-e0d630e23c79} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:30:56.708344 [ 5 ] {333a2096-e001-4519-8eb9-e0d630e23c79} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.04.29 22:30:56.708577 [ 5 ] {333a2096-e001-4519-8eb9-e0d630e23c79} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:56.708731 [ 5 ] {333a2096-e001-4519-8eb9-e0d630e23c79} <Debug> executeQuery: Read 25 rows, 3.88 KiB in 0.001541 sec., 16223.231667748214 rows/sec., 2.46 MiB/sec.
2026.04.29 22:30:56.708772 [ 5 ] {333a2096-e001-4519-8eb9-e0d630e23c79} <Debug> TCPHandler: Processed in 0.001747244 sec.
2026.04.29 22:30:56.708893 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:56.708989 [ 5 ] {7eab0593-b1c8-413f-b707-82e4fe6fb3a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.04.29 22:30:56.709029 [ 5 ] {7eab0593-b1c8-413f-b707-82e4fe6fb3a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.04.29 22:30:56.709469 [ 5 ] {7eab0593-b1c8-413f-b707-82e4fe6fb3a3} <Trace> oximeter.fields_i16 (a933faaf-b27b-47b0-bdc1-b407f2f09fce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:56.709509 [ 5 ] {7eab0593-b1c8-413f-b707-82e4fe6fb3a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:30:56.709803 [ 5 ] {7eab0593-b1c8-413f-b707-82e4fe6fb3a3} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.04.29 22:30:56.710004 [ 5 ] {7eab0593-b1c8-413f-b707-82e4fe6fb3a3} <Trace> oximeter.fields_i16 (a933faaf-b27b-47b0-bdc1-b407f2f09fce): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:56.710132 [ 5 ] {7eab0593-b1c8-413f-b707-82e4fe6fb3a3} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001162 sec., 20654.04475043029 rows/sec., 1.71 MiB/sec.
2026.04.29 22:30:56.710169 [ 5 ] {7eab0593-b1c8-413f-b707-82e4fe6fb3a3} <Debug> TCPHandler: Processed in 0.001330647 sec.
2026.04.29 22:30:56.710290 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:56.710382 [ 5 ] {e02bd216-c0d1-47d3-83ca-0734abbea234} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.29 22:30:56.710427 [ 5 ] {e02bd216-c0d1-47d3-83ca-0734abbea234} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.29 22:30:56.710830 [ 5 ] {e02bd216-c0d1-47d3-83ca-0734abbea234} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:56.710864 [ 5 ] {e02bd216-c0d1-47d3-83ca-0734abbea234} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:30:56.711154 [ 5 ] {e02bd216-c0d1-47d3-83ca-0734abbea234} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.04.29 22:30:56.711355 [ 5 ] {e02bd216-c0d1-47d3-83ca-0734abbea234} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:56.711482 [ 5 ] {e02bd216-c0d1-47d3-83ca-0734abbea234} <Debug> executeQuery: Read 7 rows, 562.00 B in 0.001118 sec., 6261.1806797853305 rows/sec., 490.90 KiB/sec.
2026.04.29 22:30:56.711524 [ 5 ] {e02bd216-c0d1-47d3-83ca-0734abbea234} <Debug> TCPHandler: Processed in 0.001284667 sec.
2026.04.29 22:30:56.711640 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:56.711732 [ 5 ] {fb1a16ac-a491-488a-a5d5-c2c503b3c5f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:30:56.711771 [ 5 ] {fb1a16ac-a491-488a-a5d5-c2c503b3c5f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:30:56.712307 [ 5 ] {fb1a16ac-a491-488a-a5d5-c2c503b3c5f1} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:56.712344 [ 5 ] {fb1a16ac-a491-488a-a5d5-c2c503b3c5f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:30:56.712692 [ 5 ] {fb1a16ac-a491-488a-a5d5-c2c503b3c5f1} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.04.29 22:30:56.712903 [ 5 ] {fb1a16ac-a491-488a-a5d5-c2c503b3c5f1} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:56.713031 [ 5 ] {fb1a16ac-a491-488a-a5d5-c2c503b3c5f1} <Debug> executeQuery: Read 342 rows, 30.66 KiB in 0.001317 sec., 259681.09339407744 rows/sec., 22.73 MiB/sec.
2026.04.29 22:30:56.713036 [ 110 ] {} <Debug> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.04.29 22:30:56.713070 [ 5 ] {fb1a16ac-a491-488a-a5d5-c2c503b3c5f1} <Debug> TCPHandler: Processed in 0.001479569 sec.
2026.04.29 22:30:56.713088 [ 110 ] {} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:56.713114 [ 110 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:30:56.713200 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:56.713227 [ 200 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::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
2026.04.29 22:30:56.713297 [ 5 ] {7c3cb982-0dd0-4350-a81f-1b406d823200} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.29 22:30:56.713341 [ 5 ] {7c3cb982-0dd0-4350-a81f-1b406d823200} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.29 22:30:56.713352 [ 200 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:30:56.713393 [ 200 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 2640 rows starting from the beginning of the part
2026.04.29 22:30:56.713460 [ 200 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 2411 rows starting from the beginning of the part
2026.04.29 22:30:56.713508 [ 200 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::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
2026.04.29 22:30:56.713554 [ 200 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::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
2026.04.29 22:30:56.713594 [ 200 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::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
2026.04.29 22:30:56.713637 [ 200 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::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
2026.04.29 22:30:56.713765 [ 5 ] {7c3cb982-0dd0-4350-a81f-1b406d823200} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:56.713806 [ 5 ] {7c3cb982-0dd0-4350-a81f-1b406d823200} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:30:56.714142 [ 5 ] {7c3cb982-0dd0-4350-a81f-1b406d823200} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.04.29 22:30:56.714363 [ 5 ] {7c3cb982-0dd0-4350-a81f-1b406d823200} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:56.714494 [ 5 ] {7c3cb982-0dd0-4350-a81f-1b406d823200} <Debug> executeQuery: Read 76 rows, 5.71 KiB in 0.001215 sec., 62551.44032921811 rows/sec., 4.59 MiB/sec.
2026.04.29 22:30:56.714533 [ 5 ] {7c3cb982-0dd0-4350-a81f-1b406d823200} <Debug> TCPHandler: Processed in 0.001383279 sec.
2026.04.29 22:30:56.714657 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:56.714750 [ 5 ] {eb51f473-f3db-405f-b1e4-fe4a177cbe31} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.29 22:30:56.714789 [ 5 ] {eb51f473-f3db-405f-b1e4-fe4a177cbe31} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.29 22:30:56.715199 [ 5 ] {eb51f473-f3db-405f-b1e4-fe4a177cbe31} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:56.715235 [ 5 ] {eb51f473-f3db-405f-b1e4-fe4a177cbe31} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:30:56.715534 [ 5 ] {eb51f473-f3db-405f-b1e4-fe4a177cbe31} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.04.29 22:30:56.715756 [ 5 ] {eb51f473-f3db-405f-b1e4-fe4a177cbe31} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:56.715864 [ 199 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5671 rows, containing 5 columns (5 merged, 0 gathered) in 0.002689727 sec., 2108392.4130590204 rows/sec., 168.01 MiB/sec.
2026.04.29 22:30:56.715890 [ 5 ] {eb51f473-f3db-405f-b1e4-fe4a177cbe31} <Debug> executeQuery: Read 62 rows, 4.47 KiB in 0.001157 sec., 53586.86257562662 rows/sec., 3.77 MiB/sec.
2026.04.29 22:30:56.715944 [ 5 ] {eb51f473-f3db-405f-b1e4-fe4a177cbe31} <Debug> TCPHandler: Processed in 0.001336748 sec.
2026.04.29 22:30:56.716061 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:56.716153 [ 5 ] {cd5b2fc9-58f1-470f-8fb8-6bf7a414128d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.04.29 22:30:56.716160 [ 200 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.04.29 22:30:56.716194 [ 5 ] {cd5b2fc9-58f1-470f-8fb8-6bf7a414128d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.04.29 22:30:56.716439 [ 200 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_161_32} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:56.716518 [ 200 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_161_32} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.04.29 22:30:56.716600 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.04.29 22:30:56.716614 [ 5 ] {cd5b2fc9-58f1-470f-8fb8-6bf7a414128d} <Trace> oximeter.fields_u8 (cb9d3856-8b30-45a7-baae-8848fe62cdf0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:56.716654 [ 5 ] {cd5b2fc9-58f1-470f-8fb8-6bf7a414128d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:30:56.716951 [ 5 ] {cd5b2fc9-58f1-470f-8fb8-6bf7a414128d} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.04.29 22:30:56.717153 [ 5 ] {cd5b2fc9-58f1-470f-8fb8-6bf7a414128d} <Trace> oximeter.fields_u8 (cb9d3856-8b30-45a7-baae-8848fe62cdf0): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:56.717280 [ 5 ] {cd5b2fc9-58f1-470f-8fb8-6bf7a414128d} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001145 sec., 10480.349344978165 rows/sec., 818.78 KiB/sec.
2026.04.29 22:30:56.717319 [ 5 ] {cd5b2fc9-58f1-470f-8fb8-6bf7a414128d} <Debug> TCPHandler: Processed in 0.001307357 sec.
2026.04.29 22:30:56.717422 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:56.717514 [ 5 ] {e707302b-99ba-49a7-8ebb-99a010b28212} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:30:56.717551 [ 5 ] {e707302b-99ba-49a7-8ebb-99a010b28212} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:30:56.718066 [ 5 ] {e707302b-99ba-49a7-8ebb-99a010b28212} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:56.718101 [ 5 ] {e707302b-99ba-49a7-8ebb-99a010b28212} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:30:56.718430 [ 5 ] {e707302b-99ba-49a7-8ebb-99a010b28212} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.04.29 22:30:56.718638 [ 5 ] {e707302b-99ba-49a7-8ebb-99a010b28212} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:56.718766 [ 5 ] {e707302b-99ba-49a7-8ebb-99a010b28212} <Debug> executeQuery: Read 322 rows, 25.40 KiB in 0.001269 sec., 253743.1048069346 rows/sec., 19.55 MiB/sec.
2026.04.29 22:30:56.718773 [ 106 ] {} <Debug> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.04.29 22:30:56.718808 [ 5 ] {e707302b-99ba-49a7-8ebb-99a010b28212} <Debug> TCPHandler: Processed in 0.001433519 sec.
2026.04.29 22:30:56.718821 [ 106 ] {} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:56.718846 [ 106 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:30:56.718926 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:56.718929 [ 192 ] {8d63d82c-c896-47e0-9343-995107e9ec03::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
2026.04.29 22:30:56.719024 [ 5 ] {b4b8f763-27d0-4d67-8954-7441d29a41f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativei64 FORMAT Native (stage: Complete)
2026.04.29 22:30:56.719052 [ 192 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:30:56.719071 [ 5 ] {b4b8f763-27d0-4d67-8954-7441d29a41f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativei64
2026.04.29 22:30:56.719087 [ 192 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 1417 rows starting from the beginning of the part
2026.04.29 22:30:56.719149 [ 192 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 1293 rows starting from the beginning of the part
2026.04.29 22:30:56.719196 [ 192 ] {8d63d82c-c896-47e0-9343-995107e9ec03::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
2026.04.29 22:30:56.719264 [ 192 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 125 rows starting from the beginning of the part
2026.04.29 22:30:56.719320 [ 192 ] {8d63d82c-c896-47e0-9343-995107e9ec03::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
2026.04.29 22:30:56.719367 [ 192 ] {8d63d82c-c896-47e0-9343-995107e9ec03::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
2026.04.29 22:30:56.719439 [ 5 ] {b4b8f763-27d0-4d67-8954-7441d29a41f2} <Trace> oximeter.measurements_cumulativei64 (9bd217ff-9040-416e-a69f-b46d62a690ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:56.719478 [ 5 ] {b4b8f763-27d0-4d67-8954-7441d29a41f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:30:56.720506 [ 5 ] {b4b8f763-27d0-4d67-8954-7441d29a41f2} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.04.29 22:30:56.720714 [ 5 ] {b4b8f763-27d0-4d67-8954-7441d29a41f2} <Trace> oximeter.measurements_cumulativei64 (9bd217ff-9040-416e-a69f-b46d62a690ad): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:56.720751 [ 199 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3285 rows, containing 5 columns (5 merged, 0 gathered) in 0.001859735 sec., 1766380.694023611 rows/sec., 128.91 MiB/sec.
2026.04.29 22:30:56.720847 [ 5 ] {b4b8f763-27d0-4d67-8954-7441d29a41f2} <Debug> executeQuery: Read 20 rows, 1.35 KiB in 0.001841 sec., 10863.661053775122 rows/sec., 735.21 KiB/sec.
2026.04.29 22:30:56.720890 [ 5 ] {b4b8f763-27d0-4d67-8954-7441d29a41f2} <Debug> TCPHandler: Processed in 0.002014467 sec.
2026.04.29 22:30:56.720973 [ 192 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.04.29 22:30:56.721024 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:56.721123 [ 5 ] {9321e43a-01e5-4280-8f89-a7dfa86697ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:30:56.721166 [ 5 ] {9321e43a-01e5-4280-8f89-a7dfa86697ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:30:56.721253 [ 192 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_161_32} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:56.721330 [ 192 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_161_32} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.04.29 22:30:56.721413 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.74 MiB.
2026.04.29 22:30:56.721587 [ 5 ] {9321e43a-01e5-4280-8f89-a7dfa86697ad} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:56.721626 [ 5 ] {9321e43a-01e5-4280-8f89-a7dfa86697ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:30:56.721954 [ 5 ] {9321e43a-01e5-4280-8f89-a7dfa86697ad} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.04.29 22:30:56.722163 [ 5 ] {9321e43a-01e5-4280-8f89-a7dfa86697ad} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:56.722294 [ 5 ] {9321e43a-01e5-4280-8f89-a7dfa86697ad} <Debug> executeQuery: Read 226 rows, 16.38 KiB in 0.00119 sec., 189915.96638655462 rows/sec., 13.44 MiB/sec.
2026.04.29 22:30:56.722332 [ 5 ] {9321e43a-01e5-4280-8f89-a7dfa86697ad} <Debug> TCPHandler: Processed in 0.001358298 sec.
2026.04.29 22:30:56.722460 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:56.722560 [ 5 ] {fdea992c-bb70-4361-97b7-a63012864af5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.29 22:30:56.722614 [ 5 ] {fdea992c-bb70-4361-97b7-a63012864af5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.29 22:30:56.723556 [ 5 ] {fdea992c-bb70-4361-97b7-a63012864af5} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:56.723593 [ 5 ] {fdea992c-bb70-4361-97b7-a63012864af5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:30:56.724192 [ 5 ] {fdea992c-bb70-4361-97b7-a63012864af5} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.04.29 22:30:56.724425 [ 5 ] {fdea992c-bb70-4361-97b7-a63012864af5} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:56.724566 [ 5 ] {fdea992c-bb70-4361-97b7-a63012864af5} <Debug> executeQuery: Read 62 rows, 110.97 KiB in 0.002026 sec., 30602.171767028627 rows/sec., 53.49 MiB/sec.
2026.04.29 22:30:56.724630 [ 5 ] {fdea992c-bb70-4361-97b7-a63012864af5} <Debug> TCPHandler: Processed in 0.00222025 sec.
2026.04.29 22:30:56.724760 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:30:56.724855 [ 5 ] {96f94d63-0754-4c09-9e22-8df1e8d4493b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:30:56.724895 [ 5 ] {96f94d63-0754-4c09-9e22-8df1e8d4493b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:30:56.725229 [ 5 ] {96f94d63-0754-4c09-9e22-8df1e8d4493b} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:56.725265 [ 5 ] {96f94d63-0754-4c09-9e22-8df1e8d4493b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:30:56.725566 [ 5 ] {96f94d63-0754-4c09-9e22-8df1e8d4493b} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.04.29 22:30:56.725780 [ 5 ] {96f94d63-0754-4c09-9e22-8df1e8d4493b} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:56.725912 [ 106 ] {} <Debug> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.04.29 22:30:56.725916 [ 5 ] {96f94d63-0754-4c09-9e22-8df1e8d4493b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001081 sec., 55504.16281221092 rows/sec., 3.74 MiB/sec.
2026.04.29 22:30:56.725952 [ 106 ] {} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:56.725972 [ 5 ] {96f94d63-0754-4c09-9e22-8df1e8d4493b} <Debug> TCPHandler: Processed in 0.001262617 sec.
2026.04.29 22:30:56.725976 [ 106 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:30:56.726085 [ 199 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:30:56.726226 [ 199 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:30:56.726262 [ 199 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:30:56.726325 [ 199 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:30:56.726370 [ 199 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:30:56.726413 [ 199 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:30:56.726453 [ 199 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:30:56.726492 [ 199 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:30:56.728914 [ 192 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8340 rows, containing 4 columns (4 merged, 0 gathered) in 0.002868078 sec., 2907870.7064452223 rows/sec., 195.97 MiB/sec.
2026.04.29 22:30:56.729073 [ 187 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.04.29 22:30:56.729352 [ 187 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_161_32} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:56.729431 [ 187 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_161_32} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.04.29 22:30:56.729511 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.56 MiB.
2026.04.29 22:30:57.000203 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 403.41 MiB, peak 420.45 MiB, free memory in arenas 0.00 B, will set to 402.39 MiB (RSS), difference: -1.03 MiB
2026.04.29 22:30:57.642087 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 45512
2026.04.29 22:30:57.642661 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:57.642714 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:30:57.643240 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.04.29 22:30:57.643478 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:57.643635 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45512
2026.04.29 22:30:58.561426 [ 41 ] {} <Debug> oximeter.measurements_i64 (dbe23414-e0a0-4339-83db-caee01fb60f3) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.04.29 22:30:58.561519 [ 41 ] {} <Trace> oximeter.measurements_i64 (dbe23414-e0a0-4339-83db-caee01fb60f3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:30:58.561559 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:30:58.561705 [ 195 ] {dbe23414-e0a0-4339-83db-caee01fb60f3::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
2026.04.29 22:30:58.561861 [ 195 ] {dbe23414-e0a0-4339-83db-caee01fb60f3::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:30:58.561902 [ 195 ] {dbe23414-e0a0-4339-83db-caee01fb60f3::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 9 rows starting from the beginning of the part
2026.04.29 22:30:58.561975 [ 195 ] {dbe23414-e0a0-4339-83db-caee01fb60f3::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 12 rows starting from the beginning of the part
2026.04.29 22:30:58.562028 [ 195 ] {dbe23414-e0a0-4339-83db-caee01fb60f3::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 6 rows starting from the beginning of the part
2026.04.29 22:30:58.562079 [ 195 ] {dbe23414-e0a0-4339-83db-caee01fb60f3::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 9 rows starting from the beginning of the part
2026.04.29 22:30:58.562129 [ 195 ] {dbe23414-e0a0-4339-83db-caee01fb60f3::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 6 rows starting from the beginning of the part
2026.04.29 22:30:58.564059 [ 192 ] {dbe23414-e0a0-4339-83db-caee01fb60f3::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 4 columns (4 merged, 0 gathered) in 0.002409712 sec., 17429.468749792504 rows/sec., 1.25 MiB/sec.
2026.04.29 22:30:58.564265 [ 190 ] {dbe23414-e0a0-4339-83db-caee01fb60f3::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.04.29 22:30:58.564600 [ 190 ] {dbe23414-e0a0-4339-83db-caee01fb60f3::all_1_5_1} <Trace> oximeter.measurements_i64 (dbe23414-e0a0-4339-83db-caee01fb60f3): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:30:58.564684 [ 190 ] {dbe23414-e0a0-4339-83db-caee01fb60f3::all_1_5_1} <Trace> oximeter.measurements_i64 (dbe23414-e0a0-4339-83db-caee01fb60f3) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.04.29 22:30:58.564801 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB.
2026.04.29 22:30:58.736830 [ 223 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): 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]
2026.04.29 22:30:58.736889 [ 223 ] {} <Debug> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): 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]
2026.04.29 22:30:58.739769 [ 224 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): 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]
2026.04.29 22:30:58.739811 [ 224 ] {} <Debug> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): 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]
2026.04.29 22:30:58.740097 [ 223 ] {} <Debug> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): 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]
2026.04.29 22:30:58.742937 [ 224 ] {} <Debug> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): 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]
2026.04.29 22:30:59.000190 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 398.41 MiB, peak 420.45 MiB, free memory in arenas 0.00 B, will set to 402.39 MiB (RSS), difference: 3.97 MiB
2026.04.29 22:31:00.095897 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 716
2026.04.29 22:31:00.113824 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:00.113888 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:00.119945 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.04.29 22:31:00.120638 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:00.124059 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 716
2026.04.29 22:31:01.694783 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:01.695047 [ 5 ] {94facb6c-3883-426e-a9a7-e758d4d2f493} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.04.29 22:31:01.695428 [ 5 ] {94facb6c-3883-426e-a9a7-e758d4d2f493} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:31:01.695471 [ 5 ] {94facb6c-3883-426e-a9a7-e758d4d2f493} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.04.29 22:31:01.695713 [ 5 ] {94facb6c-3883-426e-a9a7-e758d4d2f493} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:31:01.695786 [ 5 ] {94facb6c-3883-426e-a9a7-e758d4d2f493} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:31:01.695929 [ 5 ] {94facb6c-3883-426e-a9a7-e758d4d2f493} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.04.29 22:31:01.696063 [ 315 ] {94facb6c-3883-426e-a9a7-e758d4d2f493} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.04.29 22:31:01.696071 [ 338 ] {94facb6c-3883-426e-a9a7-e758d4d2f493} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:31:01.696068 [ 340 ] {94facb6c-3883-426e-a9a7-e758d4d2f493} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:31:01.696068 [ 328 ] {94facb6c-3883-426e-a9a7-e758d4d2f493} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:31:01.696258 [ 5 ] {94facb6c-3883-426e-a9a7-e758d4d2f493} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.04.29 22:31:01.696285 [ 5 ] {94facb6c-3883-426e-a9a7-e758d4d2f493} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:31:01.696372 [ 5 ] {94facb6c-3883-426e-a9a7-e758d4d2f493} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:31:01.696392 [ 5 ] {94facb6c-3883-426e-a9a7-e758d4d2f493} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 60 rows with 3 streams
2026.04.29 22:31:01.696427 [ 5 ] {94facb6c-3883-426e-a9a7-e758d4d2f493} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:31:01.696465 [ 5 ] {94facb6c-3883-426e-a9a7-e758d4d2f493} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:31:01.696541 [ 5 ] {94facb6c-3883-426e-a9a7-e758d4d2f493} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:31:01.697747 [ 5 ] {94facb6c-3883-426e-a9a7-e758d4d2f493} <Debug> executeQuery: Read 60 rows, 6.88 KiB in 0.002801 sec., 21420.921099607283 rows/sec., 2.40 MiB/sec.
2026.04.29 22:31:01.697932 [ 5 ] {94facb6c-3883-426e-a9a7-e758d4d2f493} <Debug> TCPHandler: Processed in 0.003286644 sec.
2026.04.29 22:31:01.699568 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:01.699687 [ 5 ] {f0b64bed-c999-4ce0-ab68-d6e3b6337d6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:31:01.699733 [ 5 ] {f0b64bed-c999-4ce0-ab68-d6e3b6337d6d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:31:01.700234 [ 5 ] {f0b64bed-c999-4ce0-ab68-d6e3b6337d6d} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:01.700271 [ 5 ] {f0b64bed-c999-4ce0-ab68-d6e3b6337d6d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:01.700634 [ 5 ] {f0b64bed-c999-4ce0-ab68-d6e3b6337d6d} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.04.29 22:31:01.700853 [ 5 ] {f0b64bed-c999-4ce0-ab68-d6e3b6337d6d} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:01.701002 [ 5 ] {f0b64bed-c999-4ce0-ab68-d6e3b6337d6d} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001351 sec., 41450.77720207254 rows/sec., 3.18 MiB/sec.
2026.04.29 22:31:01.701045 [ 5 ] {f0b64bed-c999-4ce0-ab68-d6e3b6337d6d} <Debug> TCPHandler: Processed in 0.00153169 sec.
2026.04.29 22:31:01.701156 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:01.701252 [ 5 ] {a66efcc2-15c7-464c-aae6-7282e1c1e9d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:31:01.701292 [ 5 ] {a66efcc2-15c7-464c-aae6-7282e1c1e9d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:31:01.701718 [ 5 ] {a66efcc2-15c7-464c-aae6-7282e1c1e9d8} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:01.701754 [ 5 ] {a66efcc2-15c7-464c-aae6-7282e1c1e9d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:01.702062 [ 5 ] {a66efcc2-15c7-464c-aae6-7282e1c1e9d8} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.04.29 22:31:01.702280 [ 5 ] {a66efcc2-15c7-464c-aae6-7282e1c1e9d8} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:01.702410 [ 5 ] {a66efcc2-15c7-464c-aae6-7282e1c1e9d8} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001179 sec., 54283.2909245123 rows/sec., 4.24 MiB/sec.
2026.04.29 22:31:01.702448 [ 5 ] {a66efcc2-15c7-464c-aae6-7282e1c1e9d8} <Debug> TCPHandler: Processed in 0.001342458 sec.
2026.04.29 22:31:01.702564 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:01.702671 [ 5 ] {4a73c350-ac04-44e2-aaea-aaccf0e60787} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:31:01.702715 [ 5 ] {4a73c350-ac04-44e2-aaea-aaccf0e60787} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:31:01.703114 [ 5 ] {4a73c350-ac04-44e2-aaea-aaccf0e60787} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:01.703150 [ 5 ] {4a73c350-ac04-44e2-aaea-aaccf0e60787} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:01.703470 [ 5 ] {4a73c350-ac04-44e2-aaea-aaccf0e60787} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.04.29 22:31:01.703678 [ 5 ] {4a73c350-ac04-44e2-aaea-aaccf0e60787} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:01.703799 [ 56 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Selected 2 parts from all_1_157_46 to all_158_158_0
2026.04.29 22:31:01.703816 [ 5 ] {4a73c350-ac04-44e2-aaea-aaccf0e60787} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001168 sec., 136986.301369863 rows/sec., 9.54 MiB/sec.
2026.04.29 22:31:01.703853 [ 56 ] {} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:01.703868 [ 5 ] {4a73c350-ac04-44e2-aaea-aaccf0e60787} <Debug> TCPHandler: Processed in 0.001355028 sec.
2026.04.29 22:31:01.703879 [ 56 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:01.703981 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:01.703992 [ 195 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:31:01.704080 [ 5 ] {d9466efb-374b-488b-8741-ea7e6cdb7f59} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:31:01.704126 [ 5 ] {d9466efb-374b-488b-8741-ea7e6cdb7f59} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:31:01.704139 [ 195 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_158_47} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:31:01.704181 [ 195 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_158_47} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_157_46, total 56576 rows starting from the beginning of the part
2026.04.29 22:31:01.704247 [ 195 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:31:01.704464 [ 5 ] {d9466efb-374b-488b-8741-ea7e6cdb7f59} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:01.704506 [ 5 ] {d9466efb-374b-488b-8741-ea7e6cdb7f59} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:01.704827 [ 5 ] {d9466efb-374b-488b-8741-ea7e6cdb7f59} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.04.29 22:31:01.705033 [ 5 ] {d9466efb-374b-488b-8741-ea7e6cdb7f59} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:01.705172 [ 5 ] {d9466efb-374b-488b-8741-ea7e6cdb7f59} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001111 sec., 54005.400540054005 rows/sec., 3.64 MiB/sec.
2026.04.29 22:31:01.705209 [ 5 ] {d9466efb-374b-488b-8741-ea7e6cdb7f59} <Debug> TCPHandler: Processed in 0.001276857 sec.
2026.04.29 22:31:01.712948 [ 198 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_158_47} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56704 rows, containing 5 columns (5 merged, 0 gathered) in 0.00899559 sec., 6303533.175700538 rows/sec., 406.36 MiB/sec.
2026.04.29 22:31:01.713801 [ 193 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_158_47} <Trace> MergedBlockOutputStream: filled checksums all_1_158_47 (state Temporary)
2026.04.29 22:31:01.714090 [ 193 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_158_47} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_merge_all_1_158_47 to all_1_158_47 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:01.714159 [ 193 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_158_47} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Merged 2 parts: [all_1_157_46, all_158_158_0] -> all_1_158_47
2026.04.29 22:31:01.714237 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.04.29 22:31:04.905150 [ 81 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.29 22:31:04.905203 [ 81 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.29 22:31:05.143916 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 46024
2026.04.29 22:31:05.144768 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:05.144832 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:05.145315 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.04.29 22:31:05.145540 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:05.145669 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46024
2026.04.29 22:31:05.145686 [ 81 ] {} <Debug> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.04.29 22:31:05.145732 [ 81 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:05.145754 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:05.145863 [ 193 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::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
2026.04.29 22:31:05.145957 [ 193 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:31:05.145986 [ 193 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_91_18, total 43592 rows starting from the beginning of the part
2026.04.29 22:31:05.146040 [ 193 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 512 rows starting from the beginning of the part
2026.04.29 22:31:05.146084 [ 193 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 448 rows starting from the beginning of the part
2026.04.29 22:31:05.146125 [ 193 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 512 rows starting from the beginning of the part
2026.04.29 22:31:05.146163 [ 193 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 448 rows starting from the beginning of the part
2026.04.29 22:31:05.146203 [ 193 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 512 rows starting from the beginning of the part
2026.04.29 22:31:05.149142 [ 198 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46024 rows, containing 4 columns (4 merged, 0 gathered) in 0.003320444 sec., 13860796.92956725 rows/sec., 198.28 MiB/sec.
2026.04.29 22:31:05.149491 [ 198 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.04.29 22:31:05.149776 [ 198 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_96_19} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:05.149848 [ 198 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_96_19} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.04.29 22:31:05.149960 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.11 MiB.
2026.04.29 22:31:05.292282 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 2468
2026.04.29 22:31:05.294782 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:05.294833 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:05.296063 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.04.29 22:31:05.296336 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:05.296494 [ 37 ] {} <Debug> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.04.29 22:31:05.296544 [ 37 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:05.296566 [ 37 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:05.296653 [ 189 ] {a2ba887f-0698-492d-b600-e1640948fa82::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
2026.04.29 22:31:05.296729 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2468
2026.04.29 22:31:05.297233 [ 189 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:31:05.297382 [ 189 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2304 rows starting from the beginning of the part
2026.04.29 22:31:05.297765 [ 189 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 26 rows starting from the beginning of the part
2026.04.29 22:31:05.298112 [ 189 ] {a2ba887f-0698-492d-b600-e1640948fa82::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
2026.04.29 22:31:05.298467 [ 189 ] {a2ba887f-0698-492d-b600-e1640948fa82::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
2026.04.29 22:31:05.298806 [ 189 ] {a2ba887f-0698-492d-b600-e1640948fa82::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
2026.04.29 22:31:05.299136 [ 189 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 36 rows starting from the beginning of the part
2026.04.29 22:31:05.307254 [ 196 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2468 rows, containing 72 columns (72 merged, 0 gathered) in 0.010633642 sec., 232093.57621781886 rows/sec., 194.69 MiB/sec.
2026.04.29 22:31:05.309176 [ 201 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.04.29 22:31:05.309679 [ 201 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_71_14} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:05.309748 [ 201 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_71_14} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.04.29 22:31:05.309920 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.34 MiB.
2026.04.29 22:31:06.006785 [ 249 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.006259054 sec.
2026.04.29 22:31:06.322293 [ 223 ] {} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): 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]
2026.04.29 22:31:06.322343 [ 223 ] {} <Debug> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): 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]
2026.04.29 22:31:06.325326 [ 223 ] {} <Debug> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): 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]
2026.04.29 22:31:06.566492 [ 221 ] {} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): 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]
2026.04.29 22:31:06.566583 [ 221 ] {} <Debug> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): 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]
2026.04.29 22:31:06.569776 [ 221 ] {} <Debug> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): 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]
2026.04.29 22:31:06.697508 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:06.697738 [ 5 ] {8a91f754-7ace-4e5d-81e1-8cdb0767db34} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) 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', 'virtual_machine:check') FORMAT Native (stage: Complete)
2026.04.29 22:31:06.698102 [ 5 ] {8a91f754-7ace-4e5d-81e1-8cdb0767db34} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:31:06.698138 [ 5 ] {8a91f754-7ace-4e5d-81e1-8cdb0767db34} <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', 'virtual_machine:check')" moved to PREWHERE
2026.04.29 22:31:06.698366 [ 5 ] {8a91f754-7ace-4e5d-81e1-8cdb0767db34} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:31:06.698435 [ 5 ] {8a91f754-7ace-4e5d-81e1-8cdb0767db34} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:31:06.698578 [ 5 ] {8a91f754-7ace-4e5d-81e1-8cdb0767db34} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 23-element set)
2026.04.29 22:31:06.698706 [ 347 ] {8a91f754-7ace-4e5d-81e1-8cdb0767db34} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:31:06.698716 [ 314 ] {8a91f754-7ace-4e5d-81e1-8cdb0767db34} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:31:06.698716 [ 328 ] {8a91f754-7ace-4e5d-81e1-8cdb0767db34} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:31:06.698708 [ 299 ] {8a91f754-7ace-4e5d-81e1-8cdb0767db34} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.04.29 22:31:06.698934 [ 5 ] {8a91f754-7ace-4e5d-81e1-8cdb0767db34} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
2026.04.29 22:31:06.698956 [ 5 ] {8a91f754-7ace-4e5d-81e1-8cdb0767db34} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:31:06.699051 [ 5 ] {8a91f754-7ace-4e5d-81e1-8cdb0767db34} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:31:06.699072 [ 5 ] {8a91f754-7ace-4e5d-81e1-8cdb0767db34} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 63 rows with 4 streams
2026.04.29 22:31:06.699108 [ 5 ] {8a91f754-7ace-4e5d-81e1-8cdb0767db34} <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', 'virtual_machine:check'))"
2026.04.29 22:31:06.699147 [ 5 ] {8a91f754-7ace-4e5d-81e1-8cdb0767db34} <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', 'virtual_machine:check'))"
2026.04.29 22:31:06.699183 [ 5 ] {8a91f754-7ace-4e5d-81e1-8cdb0767db34} <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', 'virtual_machine:check'))"
2026.04.29 22:31:06.699219 [ 5 ] {8a91f754-7ace-4e5d-81e1-8cdb0767db34} <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', 'virtual_machine:check'))"
2026.04.29 22:31:06.700619 [ 5 ] {8a91f754-7ace-4e5d-81e1-8cdb0767db34} <Debug> executeQuery: Read 63 rows, 10.19 KiB in 0.002985 sec., 21105.527638190957 rows/sec., 3.33 MiB/sec.
2026.04.29 22:31:06.700809 [ 5 ] {8a91f754-7ace-4e5d-81e1-8cdb0767db34} <Debug> MemoryTracker: Peak memory usage (for query): 182.06 KiB.
2026.04.29 22:31:06.700824 [ 5 ] {8a91f754-7ace-4e5d-81e1-8cdb0767db34} <Debug> TCPHandler: Processed in 0.003460916 sec.
2026.04.29 22:31:06.703728 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:06.703893 [ 5 ] {4439f3c1-beae-4680-b717-9c25fc0a7972} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.29 22:31:06.703935 [ 5 ] {4439f3c1-beae-4680-b717-9c25fc0a7972} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.29 22:31:06.704416 [ 5 ] {4439f3c1-beae-4680-b717-9c25fc0a7972} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:06.704454 [ 5 ] {4439f3c1-beae-4680-b717-9c25fc0a7972} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:06.704806 [ 5 ] {4439f3c1-beae-4680-b717-9c25fc0a7972} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.04.29 22:31:06.705032 [ 5 ] {4439f3c1-beae-4680-b717-9c25fc0a7972} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:06.705174 [ 5 ] {4439f3c1-beae-4680-b717-9c25fc0a7972} <Debug> executeQuery: Read 3 rows, 228.00 B in 0.001313 sec., 2284.843869002285 rows/sec., 169.58 KiB/sec.
2026.04.29 22:31:06.705212 [ 5 ] {4439f3c1-beae-4680-b717-9c25fc0a7972} <Debug> TCPHandler: Processed in 0.001586761 sec.
2026.04.29 22:31:06.705342 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:06.705436 [ 5 ] {31d63fd8-6365-4ba5-8251-32f5b5d6796f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:31:06.705475 [ 5 ] {31d63fd8-6365-4ba5-8251-32f5b5d6796f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:31:06.705994 [ 5 ] {31d63fd8-6365-4ba5-8251-32f5b5d6796f} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:06.706030 [ 5 ] {31d63fd8-6365-4ba5-8251-32f5b5d6796f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:06.706334 [ 5 ] {31d63fd8-6365-4ba5-8251-32f5b5d6796f} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.04.29 22:31:06.706533 [ 5 ] {31d63fd8-6365-4ba5-8251-32f5b5d6796f} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:06.706664 [ 5 ] {31d63fd8-6365-4ba5-8251-32f5b5d6796f} <Debug> executeQuery: Read 182 rows, 16.29 KiB in 0.001246 sec., 146067.4157303371 rows/sec., 12.77 MiB/sec.
2026.04.29 22:31:06.706701 [ 5 ] {31d63fd8-6365-4ba5-8251-32f5b5d6796f} <Debug> TCPHandler: Processed in 0.001407449 sec.
2026.04.29 22:31:06.706732 [ 220 ] {} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): 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]
2026.04.29 22:31:06.706766 [ 220 ] {} <Debug> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): 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]
2026.04.29 22:31:06.706821 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:06.706922 [ 5 ] {70dbf92d-6e97-49d7-8862-d31288bcdfbf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.29 22:31:06.706962 [ 5 ] {70dbf92d-6e97-49d7-8862-d31288bcdfbf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.29 22:31:06.707388 [ 5 ] {70dbf92d-6e97-49d7-8862-d31288bcdfbf} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:06.707426 [ 5 ] {70dbf92d-6e97-49d7-8862-d31288bcdfbf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:06.707749 [ 5 ] {70dbf92d-6e97-49d7-8862-d31288bcdfbf} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.04.29 22:31:06.708017 [ 5 ] {70dbf92d-6e97-49d7-8862-d31288bcdfbf} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:06.708157 [ 5 ] {70dbf92d-6e97-49d7-8862-d31288bcdfbf} <Debug> executeQuery: Read 63 rows, 4.70 KiB in 0.001254 sec., 50239.23444976077 rows/sec., 3.66 MiB/sec.
2026.04.29 22:31:06.708197 [ 5 ] {70dbf92d-6e97-49d7-8862-d31288bcdfbf} <Debug> TCPHandler: Processed in 0.001425309 sec.
2026.04.29 22:31:06.708378 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:06.708476 [ 5 ] {2f117525-a589-401d-b852-6999d8cea82e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:31:06.708516 [ 5 ] {2f117525-a589-401d-b852-6999d8cea82e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:31:06.708988 [ 5 ] {2f117525-a589-401d-b852-6999d8cea82e} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:06.709025 [ 5 ] {2f117525-a589-401d-b852-6999d8cea82e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:06.709322 [ 5 ] {2f117525-a589-401d-b852-6999d8cea82e} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.04.29 22:31:06.709491 [ 220 ] {} <Debug> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): 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]
2026.04.29 22:31:06.709576 [ 5 ] {2f117525-a589-401d-b852-6999d8cea82e} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:06.709719 [ 5 ] {2f117525-a589-401d-b852-6999d8cea82e} <Debug> executeQuery: Read 154 rows, 12.12 KiB in 0.001261 sec., 122125.29738302935 rows/sec., 9.38 MiB/sec.
2026.04.29 22:31:06.709756 [ 5 ] {2f117525-a589-401d-b852-6999d8cea82e} <Debug> TCPHandler: Processed in 0.001427989 sec.
2026.04.29 22:31:06.709876 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:06.709969 [ 5 ] {4d81fadc-ea54-4b88-a160-406f3cca38a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:31:06.710011 [ 5 ] {4d81fadc-ea54-4b88-a160-406f3cca38a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:31:06.710412 [ 5 ] {4d81fadc-ea54-4b88-a160-406f3cca38a8} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:06.710447 [ 5 ] {4d81fadc-ea54-4b88-a160-406f3cca38a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:06.710770 [ 5 ] {4d81fadc-ea54-4b88-a160-406f3cca38a8} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.04.29 22:31:06.710977 [ 5 ] {4d81fadc-ea54-4b88-a160-406f3cca38a8} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:06.711098 [ 60 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Selected 2 parts from all_1_158_47 to all_159_159_0
2026.04.29 22:31:06.711108 [ 5 ] {4d81fadc-ea54-4b88-a160-406f3cca38a8} <Debug> executeQuery: Read 163 rows, 11.60 KiB in 0.001157 sec., 140881.59031979257 rows/sec., 9.79 MiB/sec.
2026.04.29 22:31:06.711145 [ 60 ] {} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:06.711163 [ 5 ] {4d81fadc-ea54-4b88-a160-406f3cca38a8} <Debug> TCPHandler: Processed in 0.001337138 sec.
2026.04.29 22:31:06.711171 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:06.711271 [ 198 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:31:06.711289 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:06.711324 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): 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]
2026.04.29 22:31:06.711358 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): 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]
2026.04.29 22:31:06.711392 [ 5 ] {4a9e6d19-7bff-4ee5-98cc-e6c20bd46f78} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.29 22:31:06.711393 [ 198 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_159_48} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:31:06.711447 [ 198 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_159_48} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_158_47, total 56704 rows starting from the beginning of the part
2026.04.29 22:31:06.711454 [ 5 ] {4a9e6d19-7bff-4ee5-98cc-e6c20bd46f78} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.29 22:31:06.711514 [ 198 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:31:06.712365 [ 5 ] {4a9e6d19-7bff-4ee5-98cc-e6c20bd46f78} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:06.712406 [ 5 ] {4a9e6d19-7bff-4ee5-98cc-e6c20bd46f78} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:06.713035 [ 5 ] {4a9e6d19-7bff-4ee5-98cc-e6c20bd46f78} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.04.29 22:31:06.713263 [ 5 ] {4a9e6d19-7bff-4ee5-98cc-e6c20bd46f78} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:06.713402 [ 5 ] {4a9e6d19-7bff-4ee5-98cc-e6c20bd46f78} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.002028 sec., 29585.79881656805 rows/sec., 53.02 MiB/sec.
2026.04.29 22:31:06.713463 [ 5 ] {4a9e6d19-7bff-4ee5-98cc-e6c20bd46f78} <Debug> TCPHandler: Processed in 0.002222089 sec.
2026.04.29 22:31:06.713575 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): 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]
2026.04.29 22:31:06.713593 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:06.713691 [ 5 ] {6f61f57e-97a1-437c-bd5a-4b14491c2b67} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.04.29 22:31:06.713732 [ 5 ] {6f61f57e-97a1-437c-bd5a-4b14491c2b67} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.04.29 22:31:06.714066 [ 5 ] {6f61f57e-97a1-437c-bd5a-4b14491c2b67} <Trace> oximeter.measurements_i64 (dbe23414-e0a0-4339-83db-caee01fb60f3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:06.714102 [ 5 ] {6f61f57e-97a1-437c-bd5a-4b14491c2b67} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:06.714408 [ 5 ] {6f61f57e-97a1-437c-bd5a-4b14491c2b67} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.04.29 22:31:06.714613 [ 5 ] {6f61f57e-97a1-437c-bd5a-4b14491c2b67} <Trace> oximeter.measurements_i64 (dbe23414-e0a0-4339-83db-caee01fb60f3): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:06.714740 [ 5 ] {6f61f57e-97a1-437c-bd5a-4b14491c2b67} <Debug> executeQuery: Read 9 rows, 651.00 B in 0.001066 sec., 8442.776735459662 rows/sec., 596.38 KiB/sec.
2026.04.29 22:31:06.714776 [ 5 ] {6f61f57e-97a1-437c-bd5a-4b14491c2b67} <Debug> TCPHandler: Processed in 0.001232216 sec.
2026.04.29 22:31:06.714894 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:06.714986 [ 5 ] {c5b5fe5f-d46a-4870-8630-c9c777453009} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:31:06.715025 [ 5 ] {c5b5fe5f-d46a-4870-8630-c9c777453009} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:31:06.715352 [ 5 ] {c5b5fe5f-d46a-4870-8630-c9c777453009} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:06.715386 [ 5 ] {c5b5fe5f-d46a-4870-8630-c9c777453009} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:06.715690 [ 5 ] {c5b5fe5f-d46a-4870-8630-c9c777453009} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.04.29 22:31:06.715893 [ 5 ] {c5b5fe5f-d46a-4870-8630-c9c777453009} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:06.716023 [ 5 ] {c5b5fe5f-d46a-4870-8630-c9c777453009} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001055 sec., 56872.037914691944 rows/sec., 3.83 MiB/sec.
2026.04.29 22:31:06.716058 [ 5 ] {c5b5fe5f-d46a-4870-8630-c9c777453009} <Debug> TCPHandler: Processed in 0.001213606 sec.
2026.04.29 22:31:06.719985 [ 196 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_159_48} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56864 rows, containing 5 columns (5 merged, 0 gathered) in 0.008746617 sec., 6501256.428628349 rows/sec., 419.21 MiB/sec.
2026.04.29 22:31:06.720702 [ 188 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_159_48} <Trace> MergedBlockOutputStream: filled checksums all_1_159_48 (state Temporary)
2026.04.29 22:31:06.721016 [ 188 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_159_48} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_merge_all_1_159_48 to all_1_159_48 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:06.721088 [ 188 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_159_48} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Merged 2 parts: [all_1_158_47, all_159_159_0] -> all_1_159_48
2026.04.29 22:31:06.721187 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.04.29 22:31:07.287294 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:07.287647 [ 5 ] {3831aed5-65be-40b7-b68f-b3eaf51ef35a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link: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)
2026.04.29 22:31:07.288050 [ 5 ] {3831aed5-65be-40b7-b68f-b3eaf51ef35a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:31:07.288087 [ 5 ] {3831aed5-65be-40b7-b68f-b3eaf51ef35a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link: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
2026.04.29 22:31:07.288324 [ 5 ] {3831aed5-65be-40b7-b68f-b3eaf51ef35a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:31:07.288390 [ 5 ] {3831aed5-65be-40b7-b68f-b3eaf51ef35a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:31:07.288530 [ 5 ] {3831aed5-65be-40b7-b68f-b3eaf51ef35a} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.04.29 22:31:07.288629 [ 328 ] {3831aed5-65be-40b7-b68f-b3eaf51ef35a} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:31:07.288656 [ 316 ] {3831aed5-65be-40b7-b68f-b3eaf51ef35a} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.04.29 22:31:07.288658 [ 314 ] {3831aed5-65be-40b7-b68f-b3eaf51ef35a} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:31:07.288681 [ 347 ] {3831aed5-65be-40b7-b68f-b3eaf51ef35a} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:31:07.288822 [ 5 ] {3831aed5-65be-40b7-b68f-b3eaf51ef35a} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.04.29 22:31:07.288852 [ 5 ] {3831aed5-65be-40b7-b68f-b3eaf51ef35a} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:31:07.288936 [ 5 ] {3831aed5-65be-40b7-b68f-b3eaf51ef35a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:31:07.288956 [ 5 ] {3831aed5-65be-40b7-b68f-b3eaf51ef35a} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 60 rows with 3 streams
2026.04.29 22:31:07.288991 [ 5 ] {3831aed5-65be-40b7-b68f-b3eaf51ef35a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.04.29 22:31:07.289029 [ 5 ] {3831aed5-65be-40b7-b68f-b3eaf51ef35a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.04.29 22:31:07.289064 [ 5 ] {3831aed5-65be-40b7-b68f-b3eaf51ef35a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.04.29 22:31:07.290227 [ 5 ] {3831aed5-65be-40b7-b68f-b3eaf51ef35a} <Debug> executeQuery: Read 60 rows, 8.46 KiB in 0.002736 sec., 21929.824561403508 rows/sec., 3.02 MiB/sec.
2026.04.29 22:31:07.290391 [ 5 ] {3831aed5-65be-40b7-b68f-b3eaf51ef35a} <Debug> MemoryTracker: Peak memory usage (for query): 137.66 KiB.
2026.04.29 22:31:07.290406 [ 5 ] {3831aed5-65be-40b7-b68f-b3eaf51ef35a} <Debug> TCPHandler: Processed in 0.003276333 sec.
2026.04.29 22:31:07.303918 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:07.304125 [ 5 ] {a0cfbfc1-ad94-4aec-b7c7-397ecebf3c6b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.29 22:31:07.304204 [ 5 ] {a0cfbfc1-ad94-4aec-b7c7-397ecebf3c6b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.29 22:31:07.304955 [ 5 ] {a0cfbfc1-ad94-4aec-b7c7-397ecebf3c6b} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:07.304990 [ 5 ] {a0cfbfc1-ad94-4aec-b7c7-397ecebf3c6b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:07.305326 [ 5 ] {a0cfbfc1-ad94-4aec-b7c7-397ecebf3c6b} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.04.29 22:31:07.305541 [ 5 ] {a0cfbfc1-ad94-4aec-b7c7-397ecebf3c6b} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:07.305664 [ 61 ] {} <Debug> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50) (MergerMutator): Selected 6 parts from all_1_32_7 to all_37_37_0
2026.04.29 22:31:07.305688 [ 5 ] {a0cfbfc1-ad94-4aec-b7c7-397ecebf3c6b} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.00162 sec., 1234.567901234568 rows/sec., 100.67 KiB/sec.
2026.04.29 22:31:07.305710 [ 61 ] {} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:07.305728 [ 5 ] {a0cfbfc1-ad94-4aec-b7c7-397ecebf3c6b} <Debug> TCPHandler: Processed in 0.001910165 sec.
2026.04.29 22:31:07.305732 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:07.305841 [ 198 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_37_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_32_7 to all_37_37_0 into Compact with storage Full
2026.04.29 22:31:07.305854 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:07.305959 [ 198 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_37_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:31:07.305963 [ 5 ] {e4e434f9-ec00-4adf-ad16-f2a28af4e665} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:31:07.305998 [ 198 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_32_7, total 18 rows starting from the beginning of the part
2026.04.29 22:31:07.306019 [ 5 ] {e4e434f9-ec00-4adf-ad16-f2a28af4e665} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:31:07.306062 [ 198 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 2 rows starting from the beginning of the part
2026.04.29 22:31:07.306110 [ 198 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 14 rows starting from the beginning of the part
2026.04.29 22:31:07.306155 [ 198 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 7 rows starting from the beginning of the part
2026.04.29 22:31:07.306196 [ 198 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 3 rows starting from the beginning of the part
2026.04.29 22:31:07.306258 [ 198 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 2 rows starting from the beginning of the part
2026.04.29 22:31:07.307065 [ 194 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_37_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46 rows, containing 5 columns (5 merged, 0 gathered) in 0.001266567 sec., 36318.64717776478 rows/sec., 3.00 MiB/sec.
2026.04.29 22:31:07.307254 [ 194 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_37_8} <Trace> MergedBlockOutputStream: filled checksums all_1_37_8 (state Temporary)
2026.04.29 22:31:07.307525 [ 194 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_37_8} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): Renaming temporary part tmp_merge_all_1_37_8 to all_1_37_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:07.307588 [ 5 ] {e4e434f9-ec00-4adf-ad16-f2a28af4e665} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:07.307596 [ 194 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_37_8} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50) (MergerMutator): Merged 6 parts: [all_1_32_7, all_37_37_0] -> all_1_37_8
2026.04.29 22:31:07.307631 [ 5 ] {e4e434f9-ec00-4adf-ad16-f2a28af4e665} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:07.307698 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.04.29 22:31:07.308086 [ 5 ] {e4e434f9-ec00-4adf-ad16-f2a28af4e665} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.04.29 22:31:07.308301 [ 5 ] {e4e434f9-ec00-4adf-ad16-f2a28af4e665} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:07.308432 [ 5 ] {e4e434f9-ec00-4adf-ad16-f2a28af4e665} <Debug> executeQuery: Read 2429 rows, 183.57 KiB in 0.002489 sec., 975893.9333065489 rows/sec., 72.02 MiB/sec.
2026.04.29 22:31:07.308470 [ 5 ] {e4e434f9-ec00-4adf-ad16-f2a28af4e665} <Debug> TCPHandler: Processed in 0.002662986 sec.
2026.04.29 22:31:07.308597 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:07.308690 [ 5 ] {22f72445-918b-4804-b6ef-680b59f29e50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.29 22:31:07.308730 [ 5 ] {22f72445-918b-4804-b6ef-680b59f29e50} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.29 22:31:07.309136 [ 5 ] {22f72445-918b-4804-b6ef-680b59f29e50} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:07.309169 [ 5 ] {22f72445-918b-4804-b6ef-680b59f29e50} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:07.309452 [ 5 ] {22f72445-918b-4804-b6ef-680b59f29e50} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.04.29 22:31:07.309671 [ 5 ] {22f72445-918b-4804-b6ef-680b59f29e50} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:07.309793 [ 5 ] {22f72445-918b-4804-b6ef-680b59f29e50} <Debug> executeQuery: Read 17 rows, 1.27 KiB in 0.001122 sec., 15151.515151515152 rows/sec., 1.10 MiB/sec.
2026.04.29 22:31:07.309828 [ 5 ] {22f72445-918b-4804-b6ef-680b59f29e50} <Debug> TCPHandler: Processed in 0.001279537 sec.
2026.04.29 22:31:07.309942 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:07.310032 [ 5 ] {c3e48ad5-3680-47dc-8d86-5f629a83112d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.29 22:31:07.310070 [ 5 ] {c3e48ad5-3680-47dc-8d86-5f629a83112d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.29 22:31:07.310736 [ 5 ] {c3e48ad5-3680-47dc-8d86-5f629a83112d} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:07.310770 [ 5 ] {c3e48ad5-3680-47dc-8d86-5f629a83112d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:07.311085 [ 5 ] {c3e48ad5-3680-47dc-8d86-5f629a83112d} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.04.29 22:31:07.311287 [ 5 ] {c3e48ad5-3680-47dc-8d86-5f629a83112d} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:07.311410 [ 5 ] {c3e48ad5-3680-47dc-8d86-5f629a83112d} <Debug> executeQuery: Read 804 rows, 47.54 KiB in 0.001395 sec., 576344.0860215054 rows/sec., 33.28 MiB/sec.
2026.04.29 22:31:07.311445 [ 5 ] {c3e48ad5-3680-47dc-8d86-5f629a83112d} <Debug> TCPHandler: Processed in 0.0015497 sec.
2026.04.29 22:31:07.311558 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:07.311649 [ 5 ] {29814dd0-3288-4f1a-aead-cbe3b2f381e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.04.29 22:31:07.311687 [ 5 ] {29814dd0-3288-4f1a-aead-cbe3b2f381e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.04.29 22:31:07.312063 [ 5 ] {29814dd0-3288-4f1a-aead-cbe3b2f381e0} <Trace> oximeter.fields_u64 (fade84eb-16dd-4f56-bc2d-7f3033d84ac7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:07.312096 [ 5 ] {29814dd0-3288-4f1a-aead-cbe3b2f381e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:07.312368 [ 5 ] {29814dd0-3288-4f1a-aead-cbe3b2f381e0} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.04.29 22:31:07.312568 [ 5 ] {29814dd0-3288-4f1a-aead-cbe3b2f381e0} <Trace> oximeter.fields_u64 (fade84eb-16dd-4f56-bc2d-7f3033d84ac7): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:07.312702 [ 5 ] {29814dd0-3288-4f1a-aead-cbe3b2f381e0} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001071 sec., 933.7068160597573 rows/sec., 65.65 KiB/sec.
2026.04.29 22:31:07.312738 [ 5 ] {29814dd0-3288-4f1a-aead-cbe3b2f381e0} <Debug> TCPHandler: Processed in 0.001227517 sec.
2026.04.29 22:31:07.312851 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:07.312942 [ 5 ] {af659882-e68e-4700-ad1a-2a66190fdc03} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:31:07.312979 [ 5 ] {af659882-e68e-4700-ad1a-2a66190fdc03} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:31:07.313799 [ 5 ] {af659882-e68e-4700-ad1a-2a66190fdc03} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:07.313832 [ 5 ] {af659882-e68e-4700-ad1a-2a66190fdc03} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:07.314170 [ 5 ] {af659882-e68e-4700-ad1a-2a66190fdc03} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.04.29 22:31:07.314383 [ 5 ] {af659882-e68e-4700-ad1a-2a66190fdc03} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:07.314514 [ 5 ] {af659882-e68e-4700-ad1a-2a66190fdc03} <Debug> executeQuery: Read 1305 rows, 89.14 KiB in 0.00159 sec., 820754.716981132 rows/sec., 54.75 MiB/sec.
2026.04.29 22:31:07.314553 [ 5 ] {af659882-e68e-4700-ad1a-2a66190fdc03} <Debug> TCPHandler: Processed in 0.001749423 sec.
2026.04.29 22:31:07.314673 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:07.314765 [ 5 ] {fa834022-942e-45c8-833c-9da0bbce2086} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:31:07.314806 [ 5 ] {fa834022-942e-45c8-833c-9da0bbce2086} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:31:07.315517 [ 5 ] {fa834022-942e-45c8-833c-9da0bbce2086} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:07.315552 [ 5 ] {fa834022-942e-45c8-833c-9da0bbce2086} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:07.315959 [ 5 ] {fa834022-942e-45c8-833c-9da0bbce2086} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.04.29 22:31:07.316164 [ 5 ] {fa834022-942e-45c8-833c-9da0bbce2086} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:07.316297 [ 5 ] {fa834022-942e-45c8-833c-9da0bbce2086} <Debug> executeQuery: Read 1503 rows, 93.30 KiB in 0.00155 sec., 969677.4193548388 rows/sec., 58.78 MiB/sec.
2026.04.29 22:31:07.316295 [ 38 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Selected 6 parts from all_1_159_48 to all_164_164_0
2026.04.29 22:31:07.316336 [ 5 ] {fa834022-942e-45c8-833c-9da0bbce2086} <Debug> TCPHandler: Processed in 0.001714573 sec.
2026.04.29 22:31:07.316351 [ 38 ] {} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:07.316375 [ 38 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:07.316454 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:07.316463 [ 197 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:31:07.316551 [ 5 ] {0e7e23d8-0550-444f-840b-97ca62f08109} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.29 22:31:07.316580 [ 197 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_164_49} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:31:07.316605 [ 5 ] {0e7e23d8-0550-444f-840b-97ca62f08109} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.29 22:31:07.316614 [ 197 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_164_49} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_159_48, total 56864 rows starting from the beginning of the part
2026.04.29 22:31:07.316685 [ 197 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:31:07.316739 [ 197 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:31:07.316786 [ 197 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:31:07.316831 [ 197 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:31:07.316871 [ 197 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:31:07.317371 [ 5 ] {0e7e23d8-0550-444f-840b-97ca62f08109} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:07.317405 [ 5 ] {0e7e23d8-0550-444f-840b-97ca62f08109} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:07.317910 [ 5 ] {0e7e23d8-0550-444f-840b-97ca62f08109} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.04.29 22:31:07.318133 [ 5 ] {0e7e23d8-0550-444f-840b-97ca62f08109} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:07.318278 [ 5 ] {0e7e23d8-0550-444f-840b-97ca62f08109} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001744 sec., 8600.91743119266 rows/sec., 15.41 MiB/sec.
2026.04.29 22:31:07.318355 [ 5 ] {0e7e23d8-0550-444f-840b-97ca62f08109} <Debug> TCPHandler: Processed in 0.001947476 sec.
2026.04.29 22:31:07.318482 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:07.318574 [ 5 ] {28ed8adf-d620-4985-b324-fca9805a2f66} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:31:07.318614 [ 5 ] {28ed8adf-d620-4985-b324-fca9805a2f66} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:31:07.318949 [ 5 ] {28ed8adf-d620-4985-b324-fca9805a2f66} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:07.318983 [ 5 ] {28ed8adf-d620-4985-b324-fca9805a2f66} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:07.319273 [ 5 ] {28ed8adf-d620-4985-b324-fca9805a2f66} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.04.29 22:31:07.319483 [ 5 ] {28ed8adf-d620-4985-b324-fca9805a2f66} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:07.319613 [ 5 ] {28ed8adf-d620-4985-b324-fca9805a2f66} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001057 sec., 11352.885525070955 rows/sec., 783.47 KiB/sec.
2026.04.29 22:31:07.319650 [ 5 ] {28ed8adf-d620-4985-b324-fca9805a2f66} <Debug> TCPHandler: Processed in 0.001214816 sec.
2026.04.29 22:31:07.327784 [ 196 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_164_49} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 59076 rows, containing 5 columns (5 merged, 0 gathered) in 0.011360852 sec., 5199962.115517393 rows/sec., 335.13 MiB/sec.
2026.04.29 22:31:07.328168 [ 196 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_164_49} <Trace> MergedBlockOutputStream: filled checksums all_1_164_49 (state Temporary)
2026.04.29 22:31:07.328461 [ 196 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_164_49} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_merge_all_1_164_49 to all_1_164_49 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:07.328538 [ 196 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_164_49} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Merged 6 parts: [all_1_159_48, all_164_164_0] -> all_1_164_49
2026.04.29 22:31:07.328628 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.04.29 22:31:07.624198 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 723
2026.04.29 22:31:07.643233 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:07.643281 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:07.649392 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.04.29 22:31:07.650110 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:07.650434 [ 38 ] {} <Debug> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.04.29 22:31:07.650484 [ 38 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:07.650505 [ 38 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:07.650613 [ 200 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::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
2026.04.29 22:31:07.653531 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 723
2026.04.29 22:31:07.653704 [ 200 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:31:07.654451 [ 200 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::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
2026.04.29 22:31:07.657733 [ 200 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::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
2026.04.29 22:31:07.661051 [ 200 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::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
2026.04.29 22:31:07.664726 [ 200 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::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
2026.04.29 22:31:07.669273 [ 200 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::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
2026.04.29 22:31:07.673509 [ 200 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::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
2026.04.29 22:31:07.728121 [ 187 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 723 rows, containing 679 columns (679 merged, 0 gathered) in 0.077544636 sec., 9323.662309795354 rows/sec., 48.21 MiB/sec.
2026.04.29 22:31:07.730448 [ 192 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.04.29 22:31:07.732138 [ 192 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_96_19} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:07.732226 [ 192 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_96_19} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.04.29 22:31:07.733632 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.04.29 22:31:08.000202 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 404.29 MiB, peak 421.71 MiB, free memory in arenas 0.00 B, will set to 402.39 MiB (RSS), difference: -1.89 MiB
2026.04.29 22:31:11.697219 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:11.697497 [ 5 ] {92fc0eef-ebca-45ef-8b78-e1f0bfd42350} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.04.29 22:31:11.697872 [ 5 ] {92fc0eef-ebca-45ef-8b78-e1f0bfd42350} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:31:11.697915 [ 5 ] {92fc0eef-ebca-45ef-8b78-e1f0bfd42350} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.04.29 22:31:11.698162 [ 5 ] {92fc0eef-ebca-45ef-8b78-e1f0bfd42350} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:31:11.698257 [ 5 ] {92fc0eef-ebca-45ef-8b78-e1f0bfd42350} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:31:11.698413 [ 5 ] {92fc0eef-ebca-45ef-8b78-e1f0bfd42350} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.04.29 22:31:11.698537 [ 333 ] {92fc0eef-ebca-45ef-8b78-e1f0bfd42350} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:31:11.698540 [ 329 ] {92fc0eef-ebca-45ef-8b78-e1f0bfd42350} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:31:11.698577 [ 316 ] {92fc0eef-ebca-45ef-8b78-e1f0bfd42350} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.04.29 22:31:11.698537 [ 347 ] {92fc0eef-ebca-45ef-8b78-e1f0bfd42350} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:31:11.698766 [ 5 ] {92fc0eef-ebca-45ef-8b78-e1f0bfd42350} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.04.29 22:31:11.698802 [ 5 ] {92fc0eef-ebca-45ef-8b78-e1f0bfd42350} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:31:11.698903 [ 5 ] {92fc0eef-ebca-45ef-8b78-e1f0bfd42350} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:31:11.698925 [ 5 ] {92fc0eef-ebca-45ef-8b78-e1f0bfd42350} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 60 rows with 3 streams
2026.04.29 22:31:11.698966 [ 5 ] {92fc0eef-ebca-45ef-8b78-e1f0bfd42350} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:31:11.699007 [ 5 ] {92fc0eef-ebca-45ef-8b78-e1f0bfd42350} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:31:11.699046 [ 5 ] {92fc0eef-ebca-45ef-8b78-e1f0bfd42350} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:31:11.700263 [ 5 ] {92fc0eef-ebca-45ef-8b78-e1f0bfd42350} <Debug> executeQuery: Read 60 rows, 6.88 KiB in 0.002865 sec., 20942.40837696335 rows/sec., 2.35 MiB/sec.
2026.04.29 22:31:11.700498 [ 5 ] {92fc0eef-ebca-45ef-8b78-e1f0bfd42350} <Debug> TCPHandler: Processed in 0.003425666 sec.
2026.04.29 22:31:11.702115 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:11.702244 [ 5 ] {56ee6325-c612-4c09-b1a3-c27ca58ae6f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:31:11.702297 [ 5 ] {56ee6325-c612-4c09-b1a3-c27ca58ae6f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:31:11.702944 [ 5 ] {56ee6325-c612-4c09-b1a3-c27ca58ae6f7} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:11.703007 [ 5 ] {56ee6325-c612-4c09-b1a3-c27ca58ae6f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:11.703525 [ 5 ] {56ee6325-c612-4c09-b1a3-c27ca58ae6f7} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.04.29 22:31:11.703809 [ 5 ] {56ee6325-c612-4c09-b1a3-c27ca58ae6f7} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:11.703976 [ 5 ] {56ee6325-c612-4c09-b1a3-c27ca58ae6f7} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001768 sec., 31674.20814479638 rows/sec., 2.43 MiB/sec.
2026.04.29 22:31:11.704027 [ 5 ] {56ee6325-c612-4c09-b1a3-c27ca58ae6f7} <Debug> TCPHandler: Processed in 0.001977487 sec.
2026.04.29 22:31:11.704155 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:11.704264 [ 5 ] {54010275-1a9d-4921-a418-ff84d31a06c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:31:11.704309 [ 5 ] {54010275-1a9d-4921-a418-ff84d31a06c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:31:11.704757 [ 5 ] {54010275-1a9d-4921-a418-ff84d31a06c6} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:11.704793 [ 5 ] {54010275-1a9d-4921-a418-ff84d31a06c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:11.705127 [ 5 ] {54010275-1a9d-4921-a418-ff84d31a06c6} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.04.29 22:31:11.705341 [ 5 ] {54010275-1a9d-4921-a418-ff84d31a06c6} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:11.705469 [ 5 ] {54010275-1a9d-4921-a418-ff84d31a06c6} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00123 sec., 52032.52032520325 rows/sec., 4.06 MiB/sec.
2026.04.29 22:31:11.705508 [ 5 ] {54010275-1a9d-4921-a418-ff84d31a06c6} <Debug> TCPHandler: Processed in 0.001403998 sec.
2026.04.29 22:31:11.705626 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:11.705721 [ 5 ] {b1a52193-3a9a-40f5-b4e8-5ecf7b3f1f3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:31:11.705766 [ 5 ] {b1a52193-3a9a-40f5-b4e8-5ecf7b3f1f3f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:31:11.706184 [ 5 ] {b1a52193-3a9a-40f5-b4e8-5ecf7b3f1f3f} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:11.706227 [ 5 ] {b1a52193-3a9a-40f5-b4e8-5ecf7b3f1f3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:11.706671 [ 5 ] {b1a52193-3a9a-40f5-b4e8-5ecf7b3f1f3f} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.04.29 22:31:11.706887 [ 5 ] {b1a52193-3a9a-40f5-b4e8-5ecf7b3f1f3f} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:11.707029 [ 5 ] {b1a52193-3a9a-40f5-b4e8-5ecf7b3f1f3f} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001326 sec., 96530.92006033183 rows/sec., 6.72 MiB/sec.
2026.04.29 22:31:11.707069 [ 5 ] {b1a52193-3a9a-40f5-b4e8-5ecf7b3f1f3f} <Debug> TCPHandler: Processed in 0.001491299 sec.
2026.04.29 22:31:11.707186 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:11.707280 [ 5 ] {ff1934df-91b3-4a35-99a9-da45dc000e8a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:31:11.707322 [ 5 ] {ff1934df-91b3-4a35-99a9-da45dc000e8a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:31:11.707663 [ 5 ] {ff1934df-91b3-4a35-99a9-da45dc000e8a} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:11.707697 [ 5 ] {ff1934df-91b3-4a35-99a9-da45dc000e8a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:11.708010 [ 5 ] {ff1934df-91b3-4a35-99a9-da45dc000e8a} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.04.29 22:31:11.708259 [ 5 ] {ff1934df-91b3-4a35-99a9-da45dc000e8a} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:11.708389 [ 5 ] {ff1934df-91b3-4a35-99a9-da45dc000e8a} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001127 sec., 42590.94942324756 rows/sec., 2.87 MiB/sec.
2026.04.29 22:31:11.708426 [ 5 ] {ff1934df-91b3-4a35-99a9-da45dc000e8a} <Debug> TCPHandler: Processed in 0.001288497 sec.
2026.04.29 22:31:11.931771 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40445
2026.04.29 22:31:11.931882 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:31:11.931909 [ 294 ] {} <Debug> TCP-Session: 6fd12222-085a-418a-bb74-5ebf6083c25d Authenticating user 'default' from [fd00:1122:3344:101::e]:40445
2026.04.29 22:31:11.931932 [ 294 ] {} <Debug> TCP-Session: 6fd12222-085a-418a-bb74-5ebf6083c25d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.931945 [ 294 ] {} <Debug> TCP-Session: 6fd12222-085a-418a-bb74-5ebf6083c25d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.932133 [ 4 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51886
2026.04.29 22:31:11.932151 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63688
2026.04.29 22:31:11.932168 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36389
2026.04.29 22:31:11.932205 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53869
2026.04.29 22:31:11.932244 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38818
2026.04.29 22:31:11.932259 [ 294 ] {} <Trace> TCP-Session: 6fd12222-085a-418a-bb74-5ebf6083c25d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:11.932293 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:31:11.932296 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:31:11.932351 [ 286 ] {} <Debug> TCP-Session: d8d9524f-3f6f-4a69-89bb-af7cff14b923 Authenticating user 'default' from [fd00:1122:3344:101::e]:63688
2026.04.29 22:31:11.932353 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:31:11.932381 [ 288 ] {} <Debug> TCP-Session: 916d928e-12de-40b7-ab2a-e1643050a216 Authenticating user 'default' from [fd00:1122:3344:101::e]:36389
2026.04.29 22:31:11.932389 [ 286 ] {} <Debug> TCP-Session: d8d9524f-3f6f-4a69-89bb-af7cff14b923 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.932403 [ 293 ] {} <Debug> TCP-Session: 5fbc25c0-842f-4643-95d1-8ab0dad48683 Authenticating user 'default' from [fd00:1122:3344:101::e]:38818
2026.04.29 22:31:11.932418 [ 288 ] {} <Debug> TCP-Session: 916d928e-12de-40b7-ab2a-e1643050a216 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.932422 [ 286 ] {} <Debug> TCP-Session: d8d9524f-3f6f-4a69-89bb-af7cff14b923 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.932444 [ 293 ] {} <Debug> TCP-Session: 5fbc25c0-842f-4643-95d1-8ab0dad48683 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.932450 [ 288 ] {} <Debug> TCP-Session: 916d928e-12de-40b7-ab2a-e1643050a216 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.932476 [ 293 ] {} <Debug> TCP-Session: 5fbc25c0-842f-4643-95d1-8ab0dad48683 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.932479 [ 294 ] {71885d6a-9828-4a69-a160-6c943dc3693f} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:40445) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.04.29 22:31:11.932354 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:31:11.932247 [ 4 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:31:11.932564 [ 289 ] {} <Debug> TCP-Session: 68be7276-98ee-4418-846b-c610c5a8782f Authenticating user 'default' from [fd00:1122:3344:101::e]:53869
2026.04.29 22:31:11.932581 [ 4 ] {} <Debug> TCP-Session: 296a4b9f-4ca4-42ec-8dc7-27caf7e53a88 Authenticating user 'default' from [fd00:1122:3344:101::e]:51886
2026.04.29 22:31:11.932600 [ 289 ] {} <Debug> TCP-Session: 68be7276-98ee-4418-846b-c610c5a8782f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.932609 [ 4 ] {} <Debug> TCP-Session: 296a4b9f-4ca4-42ec-8dc7-27caf7e53a88 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.932625 [ 289 ] {} <Debug> TCP-Session: 68be7276-98ee-4418-846b-c610c5a8782f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.932638 [ 4 ] {} <Debug> TCP-Session: 296a4b9f-4ca4-42ec-8dc7-27caf7e53a88 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.932212 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54237
2026.04.29 22:31:11.932205 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35524
2026.04.29 22:31:11.932228 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55482
2026.04.29 22:31:11.932746 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:31:11.932781 [ 291 ] {} <Debug> TCP-Session: e5fb559a-d180-45bd-a729-fc5d340f19ea Authenticating user 'default' from [fd00:1122:3344:101::e]:54237
2026.04.29 22:31:11.932783 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:31:11.932798 [ 294 ] {71885d6a-9828-4a69-a160-6c943dc3693f} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.04.29 22:31:11.932820 [ 290 ] {} <Debug> TCP-Session: f56cd340-274e-4dac-bed9-30ba355c284c Authenticating user 'default' from [fd00:1122:3344:101::e]:35524
2026.04.29 22:31:11.932801 [ 291 ] {} <Debug> TCP-Session: e5fb559a-d180-45bd-a729-fc5d340f19ea Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.932846 [ 290 ] {} <Debug> TCP-Session: f56cd340-274e-4dac-bed9-30ba355c284c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.932862 [ 291 ] {} <Debug> TCP-Session: e5fb559a-d180-45bd-a729-fc5d340f19ea Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.932875 [ 290 ] {} <Debug> TCP-Session: f56cd340-274e-4dac-bed9-30ba355c284c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.932869 [ 294 ] {71885d6a-9828-4a69-a160-6c943dc3693f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:31:11.933086 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:31:11.933119 [ 292 ] {} <Debug> TCP-Session: b428024e-65c9-443f-883d-8be6145ad48c Authenticating user 'default' from [fd00:1122:3344:101::e]:55482
2026.04.29 22:31:11.933136 [ 292 ] {} <Debug> TCP-Session: b428024e-65c9-443f-883d-8be6145ad48c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.933148 [ 292 ] {} <Debug> TCP-Session: b428024e-65c9-443f-883d-8be6145ad48c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.933207 [ 294 ] {71885d6a-9828-4a69-a160-6c943dc3693f} <Debug> oximeter.version (c0996ba2-b6bb-4258-9f38-6d17d4915ec8) (SelectExecutor): Key condition: unknown
2026.04.29 22:31:11.934583 [ 329 ] {71885d6a-9828-4a69-a160-6c943dc3693f} <Trace> AggregatingTransform: Aggregating
2026.04.29 22:31:11.934628 [ 329 ] {71885d6a-9828-4a69-a160-6c943dc3693f} <Trace> Aggregator: Aggregation method: without_key
2026.04.29 22:31:11.934663 [ 329 ] {71885d6a-9828-4a69-a160-6c943dc3693f} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001351618 sec. (739.854 rows/sec., 28.90 KiB/sec.)
2026.04.29 22:31:11.934683 [ 329 ] {71885d6a-9828-4a69-a160-6c943dc3693f} <Trace> Aggregator: Merging aggregated data
2026.04.29 22:31:11.935710 [ 294 ] {71885d6a-9828-4a69-a160-6c943dc3693f} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00329 sec., 303.951367781155 rows/sec., 11.87 KiB/sec.
2026.04.29 22:31:11.935851 [ 294 ] {71885d6a-9828-4a69-a160-6c943dc3693f} <Debug> TCPHandler: Processed in 0.003716919 sec.
2026.04.29 22:31:11.935976 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:31:11.936004 [ 4 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:31:11.936005 [ 294 ] {} <Debug> TCP-Session: 6fd12222-085a-418a-bb74-5ebf6083c25d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.936025 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:31:11.936056 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:31:11.936071 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:31:11.936089 [ 286 ] {} <Debug> TCP-Session: d8d9524f-3f6f-4a69-89bb-af7cff14b923 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.936099 [ 291 ] {} <Debug> TCP-Session: e5fb559a-d180-45bd-a729-fc5d340f19ea Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.936109 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:31:11.936125 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:31:11.936167 [ 293 ] {} <Debug> TCP-Session: 5fbc25c0-842f-4643-95d1-8ab0dad48683 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.936119 [ 289 ] {} <Debug> TCP-Session: 68be7276-98ee-4418-846b-c610c5a8782f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.936192 [ 290 ] {} <Debug> TCP-Session: f56cd340-274e-4dac-bed9-30ba355c284c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.936089 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:31:11.936042 [ 4 ] {} <Debug> TCP-Session: 296a4b9f-4ca4-42ec-8dc7-27caf7e53a88 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.936042 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:31:11.936258 [ 292 ] {} <Debug> TCP-Session: b428024e-65c9-443f-883d-8be6145ad48c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.936287 [ 288 ] {} <Debug> TCP-Session: 916d928e-12de-40b7-ab2a-e1643050a216 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.997505 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57393
2026.04.29 22:31:11.997596 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:31:11.997621 [ 288 ] {} <Debug> TCP-Session: 851d79d6-21d4-4558-9151-027b75f57650 Authenticating user 'default' from [fd00:1122:3344:101::e]:57393
2026.04.29 22:31:11.997642 [ 288 ] {} <Debug> TCP-Session: 851d79d6-21d4-4558-9151-027b75f57650 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.997655 [ 288 ] {} <Debug> TCP-Session: 851d79d6-21d4-4558-9151-027b75f57650 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.997837 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55100
2026.04.29 22:31:11.997851 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55782
2026.04.29 22:31:11.997866 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52975
2026.04.29 22:31:11.997911 [ 4 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41398
2026.04.29 22:31:11.997925 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:31:11.997923 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41050
2026.04.29 22:31:11.997951 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:31:11.997967 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:31:11.997983 [ 288 ] {} <Trace> TCP-Session: 851d79d6-21d4-4558-9151-027b75f57650 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:11.998007 [ 290 ] {} <Debug> TCP-Session: e770b294-9621-439e-848e-c79a3fefc35e Authenticating user 'default' from [fd00:1122:3344:101::e]:55782
2026.04.29 22:31:11.998017 [ 292 ] {} <Debug> TCP-Session: f868e12a-0f89-4071-865b-a6ebcd704922 Authenticating user 'default' from [fd00:1122:3344:101::e]:52975
2026.04.29 22:31:11.998050 [ 290 ] {} <Debug> TCP-Session: e770b294-9621-439e-848e-c79a3fefc35e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.998065 [ 292 ] {} <Debug> TCP-Session: f868e12a-0f89-4071-865b-a6ebcd704922 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.998080 [ 290 ] {} <Debug> TCP-Session: e770b294-9621-439e-848e-c79a3fefc35e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.998091 [ 292 ] {} <Debug> TCP-Session: f868e12a-0f89-4071-865b-a6ebcd704922 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.998021 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:31:11.997984 [ 4 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:31:11.998163 [ 286 ] {} <Debug> TCP-Session: 0f600653-4652-4de9-b9e2-2a4e085f17b5 Authenticating user 'default' from [fd00:1122:3344:101::e]:41050
2026.04.29 22:31:11.998168 [ 288 ] {73fadd97-cceb-4358-abef-4d53554fe189} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:57393) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.04.29 22:31:11.998186 [ 4 ] {} <Debug> TCP-Session: 1d9a27f6-7b5e-463f-9a53-a1a52232b5df Authenticating user 'default' from [fd00:1122:3344:101::e]:41398
2026.04.29 22:31:11.998192 [ 286 ] {} <Debug> TCP-Session: 0f600653-4652-4de9-b9e2-2a4e085f17b5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.998214 [ 4 ] {} <Debug> TCP-Session: 1d9a27f6-7b5e-463f-9a53-a1a52232b5df Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.998228 [ 286 ] {} <Debug> TCP-Session: 0f600653-4652-4de9-b9e2-2a4e085f17b5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.998240 [ 4 ] {} <Debug> TCP-Session: 1d9a27f6-7b5e-463f-9a53-a1a52232b5df Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.997895 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43810
2026.04.29 22:31:11.997888 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40356
2026.04.29 22:31:11.997857 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49673
2026.04.29 22:31:11.998327 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:31:11.998355 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:31:11.998370 [ 294 ] {} <Debug> TCP-Session: 99e8c18c-e077-4858-a353-2d0819834d60 Authenticating user 'default' from [fd00:1122:3344:101::e]:43810
2026.04.29 22:31:11.998387 [ 293 ] {} <Debug> TCP-Session: 5ac4e1f9-e995-4712-a2c0-5237c9d26d24 Authenticating user 'default' from [fd00:1122:3344:101::e]:40356
2026.04.29 22:31:11.998397 [ 294 ] {} <Debug> TCP-Session: 99e8c18c-e077-4858-a353-2d0819834d60 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.998394 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:31:11.998424 [ 294 ] {} <Debug> TCP-Session: 99e8c18c-e077-4858-a353-2d0819834d60 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.998447 [ 291 ] {} <Debug> TCP-Session: 9082ddf2-f652-469e-8203-44cedd9b11a2 Authenticating user 'default' from [fd00:1122:3344:101::e]:49673
2026.04.29 22:31:11.998453 [ 288 ] {73fadd97-cceb-4358-abef-4d53554fe189} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.04.29 22:31:11.998488 [ 291 ] {} <Debug> TCP-Session: 9082ddf2-f652-469e-8203-44cedd9b11a2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.998414 [ 293 ] {} <Debug> TCP-Session: 5ac4e1f9-e995-4712-a2c0-5237c9d26d24 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.998518 [ 291 ] {} <Debug> TCP-Session: 9082ddf2-f652-469e-8203-44cedd9b11a2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.998532 [ 288 ] {73fadd97-cceb-4358-abef-4d53554fe189} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:31:11.998537 [ 293 ] {} <Debug> TCP-Session: 5ac4e1f9-e995-4712-a2c0-5237c9d26d24 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.997963 [ 289 ] {} <Debug> TCP-Session: 86b9dbe3-149a-4412-b814-778ffc161308 Authenticating user 'default' from [fd00:1122:3344:101::e]:55100
2026.04.29 22:31:11.998608 [ 289 ] {} <Debug> TCP-Session: 86b9dbe3-149a-4412-b814-778ffc161308 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.998622 [ 289 ] {} <Debug> TCP-Session: 86b9dbe3-149a-4412-b814-778ffc161308 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:11.998857 [ 288 ] {73fadd97-cceb-4358-abef-4d53554fe189} <Debug> oximeter.version (c0996ba2-b6bb-4258-9f38-6d17d4915ec8) (SelectExecutor): Key condition: unknown
2026.04.29 22:31:11.999815 [ 295 ] {73fadd97-cceb-4358-abef-4d53554fe189} <Trace> AggregatingTransform: Aggregating
2026.04.29 22:31:11.999854 [ 295 ] {73fadd97-cceb-4358-abef-4d53554fe189} <Trace> Aggregator: Aggregation method: without_key
2026.04.29 22:31:11.999888 [ 295 ] {73fadd97-cceb-4358-abef-4d53554fe189} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000922253 sec. (1084.301 rows/sec., 42.36 KiB/sec.)
2026.04.29 22:31:11.999907 [ 295 ] {73fadd97-cceb-4358-abef-4d53554fe189} <Trace> Aggregator: Merging aggregated data
2026.04.29 22:31:12.001757 [ 288 ] {73fadd97-cceb-4358-abef-4d53554fe189} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003642 sec., 274.57440966501923 rows/sec., 10.73 KiB/sec.
2026.04.29 22:31:12.001906 [ 288 ] {73fadd97-cceb-4358-abef-4d53554fe189} <Debug> TCPHandler: Processed in 0.004067474 sec.
2026.04.29 22:31:12.002033 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:31:12.002060 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:31:12.002061 [ 288 ] {} <Debug> TCP-Session: 851d79d6-21d4-4558-9151-027b75f57650 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:12.002081 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:31:12.002100 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:31:12.002120 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:31:12.002135 [ 290 ] {} <Debug> TCP-Session: e770b294-9621-439e-848e-c79a3fefc35e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:12.002149 [ 294 ] {} <Debug> TCP-Session: 99e8c18c-e077-4858-a353-2d0819834d60 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:12.002155 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:31:12.002179 [ 286 ] {} <Debug> TCP-Session: 0f600653-4652-4de9-b9e2-2a4e085f17b5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:12.002184 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:31:12.002206 [ 4 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:31:12.002240 [ 292 ] {} <Debug> TCP-Session: f868e12a-0f89-4071-865b-a6ebcd704922 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:12.002213 [ 291 ] {} <Debug> TCP-Session: 9082ddf2-f652-469e-8203-44cedd9b11a2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:12.002259 [ 4 ] {} <Debug> TCP-Session: 1d9a27f6-7b5e-463f-9a53-a1a52232b5df Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:12.002136 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:31:12.002107 [ 289 ] {} <Debug> TCP-Session: 86b9dbe3-149a-4412-b814-778ffc161308 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:12.002348 [ 293 ] {} <Debug> TCP-Session: 5ac4e1f9-e995-4712-a2c0-5237c9d26d24 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:12.645906 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 46472
2026.04.29 22:31:12.646450 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:12.646508 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:12.647214 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.04.29 22:31:12.647962 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:12.648186 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46472
2026.04.29 22:31:15.153690 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 731
2026.04.29 22:31:15.172231 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:15.172290 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:15.178800 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.04.29 22:31:15.179956 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:15.183380 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 731
2026.04.29 22:31:15.297106 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 2520
2026.04.29 22:31:15.300468 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:15.300524 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.72 GiB.
2026.04.29 22:31:15.302005 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.04.29 22:31:15.302534 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:15.302953 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2520
2026.04.29 22:31:16.370689 [ 220 ] {} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): 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]
2026.04.29 22:31:16.370738 [ 220 ] {} <Debug> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): 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]
2026.04.29 22:31:16.374069 [ 220 ] {} <Debug> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): 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]
2026.04.29 22:31:16.696633 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:16.696895 [ 5 ] {0be365c5-1833-42e4-a562-bb42b059a42b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.29 22:31:16.697266 [ 5 ] {0be365c5-1833-42e4-a562-bb42b059a42b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:31:16.697302 [ 5 ] {0be365c5-1833-42e4-a562-bb42b059a42b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.29 22:31:16.697527 [ 5 ] {0be365c5-1833-42e4-a562-bb42b059a42b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:31:16.697597 [ 5 ] {0be365c5-1833-42e4-a562-bb42b059a42b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:31:16.697742 [ 5 ] {0be365c5-1833-42e4-a562-bb42b059a42b} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.04.29 22:31:16.697856 [ 310 ] {0be365c5-1833-42e4-a562-bb42b059a42b} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:31:16.697869 [ 321 ] {0be365c5-1833-42e4-a562-bb42b059a42b} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.04.29 22:31:16.697856 [ 349 ] {0be365c5-1833-42e4-a562-bb42b059a42b} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:31:16.697858 [ 298 ] {0be365c5-1833-42e4-a562-bb42b059a42b} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:31:16.698034 [ 5 ] {0be365c5-1833-42e4-a562-bb42b059a42b} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.04.29 22:31:16.698062 [ 5 ] {0be365c5-1833-42e4-a562-bb42b059a42b} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:31:16.698148 [ 5 ] {0be365c5-1833-42e4-a562-bb42b059a42b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:31:16.698169 [ 5 ] {0be365c5-1833-42e4-a562-bb42b059a42b} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 60 rows with 3 streams
2026.04.29 22:31:16.698206 [ 5 ] {0be365c5-1833-42e4-a562-bb42b059a42b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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'))"
2026.04.29 22:31:16.698245 [ 5 ] {0be365c5-1833-42e4-a562-bb42b059a42b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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'))"
2026.04.29 22:31:16.698282 [ 5 ] {0be365c5-1833-42e4-a562-bb42b059a42b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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'))"
2026.04.29 22:31:16.699672 [ 5 ] {0be365c5-1833-42e4-a562-bb42b059a42b} <Debug> executeQuery: Read 60 rows, 9.92 KiB in 0.00288 sec., 20833.333333333332 rows/sec., 3.36 MiB/sec.
2026.04.29 22:31:16.699855 [ 5 ] {0be365c5-1833-42e4-a562-bb42b059a42b} <Debug> MemoryTracker: Peak memory usage (for query): 141.90 KiB.
2026.04.29 22:31:16.699956 [ 5 ] {0be365c5-1833-42e4-a562-bb42b059a42b} <Debug> TCPHandler: Processed in 0.003462176 sec.
2026.04.29 22:31:16.702727 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:16.702856 [ 5 ] {b4155df4-f607-42a1-bf43-40a96ef20ade} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.29 22:31:16.702908 [ 5 ] {b4155df4-f607-42a1-bf43-40a96ef20ade} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.29 22:31:16.703411 [ 5 ] {b4155df4-f607-42a1-bf43-40a96ef20ade} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:16.703457 [ 5 ] {b4155df4-f607-42a1-bf43-40a96ef20ade} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:16.703926 [ 5 ] {b4155df4-f607-42a1-bf43-40a96ef20ade} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.04.29 22:31:16.704359 [ 5 ] {b4155df4-f607-42a1-bf43-40a96ef20ade} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:16.704509 [ 5 ] {b4155df4-f607-42a1-bf43-40a96ef20ade} <Debug> executeQuery: Read 1 rows, 76.00 B in 0.00169 sec., 591.7159763313609 rows/sec., 43.92 KiB/sec.
2026.04.29 22:31:16.704548 [ 5 ] {b4155df4-f607-42a1-bf43-40a96ef20ade} <Debug> TCPHandler: Processed in 0.001881235 sec.
2026.04.29 22:31:16.704679 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:16.704772 [ 5 ] {aa529059-90da-4218-ac06-5341950228d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:31:16.704813 [ 5 ] {aa529059-90da-4218-ac06-5341950228d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:31:16.705319 [ 5 ] {aa529059-90da-4218-ac06-5341950228d9} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:16.705355 [ 5 ] {aa529059-90da-4218-ac06-5341950228d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:16.705771 [ 5 ] {aa529059-90da-4218-ac06-5341950228d9} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.04.29 22:31:16.706200 [ 5 ] {aa529059-90da-4218-ac06-5341950228d9} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:16.706332 [ 87 ] {} <Debug> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.04.29 22:31:16.706335 [ 5 ] {aa529059-90da-4218-ac06-5341950228d9} <Debug> executeQuery: Read 178 rows, 16.02 KiB in 0.001581 sec., 112586.97027197976 rows/sec., 9.90 MiB/sec.
2026.04.29 22:31:16.706380 [ 87 ] {} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:16.706397 [ 5 ] {aa529059-90da-4218-ac06-5341950228d9} <Debug> TCPHandler: Processed in 0.001766613 sec.
2026.04.29 22:31:16.706408 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:16.706514 [ 190 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::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
2026.04.29 22:31:16.706519 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:16.706650 [ 190 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:31:16.706655 [ 5 ] {87f1a049-41ee-4c5f-98f8-43c4d78fb1e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.29 22:31:16.706688 [ 190 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 2707 rows starting from the beginning of the part
2026.04.29 22:31:16.706710 [ 5 ] {87f1a049-41ee-4c5f-98f8-43c4d78fb1e4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.29 22:31:16.706754 [ 190 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::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
2026.04.29 22:31:16.706810 [ 190 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 182 rows starting from the beginning of the part
2026.04.29 22:31:16.706852 [ 190 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::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
2026.04.29 22:31:16.706893 [ 190 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::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
2026.04.29 22:31:16.706930 [ 190 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 178 rows starting from the beginning of the part
2026.04.29 22:31:16.707112 [ 5 ] {87f1a049-41ee-4c5f-98f8-43c4d78fb1e4} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:16.707152 [ 5 ] {87f1a049-41ee-4c5f-98f8-43c4d78fb1e4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:16.707579 [ 5 ] {87f1a049-41ee-4c5f-98f8-43c4d78fb1e4} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.04.29 22:31:16.708077 [ 5 ] {87f1a049-41ee-4c5f-98f8-43c4d78fb1e4} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:16.708212 [ 5 ] {87f1a049-41ee-4c5f-98f8-43c4d78fb1e4} <Debug> executeQuery: Read 61 rows, 4.57 KiB in 0.001575 sec., 38730.15873015873 rows/sec., 2.84 MiB/sec.
2026.04.29 22:31:16.708251 [ 5 ] {87f1a049-41ee-4c5f-98f8-43c4d78fb1e4} <Debug> TCPHandler: Processed in 0.001778234 sec.
2026.04.29 22:31:16.708372 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:16.708465 [ 5 ] {58d4fd84-100c-495d-a51f-2115dbdfc30a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:31:16.708505 [ 5 ] {58d4fd84-100c-495d-a51f-2115dbdfc30a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:31:16.708941 [ 5 ] {58d4fd84-100c-495d-a51f-2115dbdfc30a} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:16.708977 [ 5 ] {58d4fd84-100c-495d-a51f-2115dbdfc30a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:16.709005 [ 192 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5608 rows, containing 5 columns (5 merged, 0 gathered) in 0.002534764 sec., 2212434.767102578 rows/sec., 175.61 MiB/sec.
2026.04.29 22:31:16.709451 [ 5 ] {58d4fd84-100c-495d-a51f-2115dbdfc30a} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.04.29 22:31:16.709508 [ 187 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.04.29 22:31:16.710073 [ 5 ] {58d4fd84-100c-495d-a51f-2115dbdfc30a} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:16.710177 [ 187 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_166_33} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:16.710207 [ 87 ] {} <Debug> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.04.29 22:31:16.710225 [ 5 ] {58d4fd84-100c-495d-a51f-2115dbdfc30a} <Debug> executeQuery: Read 131 rows, 10.41 KiB in 0.001776 sec., 73761.26126126126 rows/sec., 5.72 MiB/sec.
2026.04.29 22:31:16.710235 [ 87 ] {} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:16.710265 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:16.710271 [ 5 ] {58d4fd84-100c-495d-a51f-2115dbdfc30a} <Debug> TCPHandler: Processed in 0.001947126 sec.
2026.04.29 22:31:16.710285 [ 187 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_166_33} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.04.29 22:31:16.710343 [ 195 ] {8d63d82c-c896-47e0-9343-995107e9ec03::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
2026.04.29 22:31:16.710394 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.13 MiB.
2026.04.29 22:31:16.710415 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:16.710443 [ 195 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:31:16.710478 [ 195 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 1588 rows starting from the beginning of the part
2026.04.29 22:31:16.710515 [ 5 ] {ead18c8c-ba65-41e3-8ec7-38295e561874} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:31:16.710536 [ 195 ] {8d63d82c-c896-47e0-9343-995107e9ec03::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
2026.04.29 22:31:16.710563 [ 5 ] {ead18c8c-ba65-41e3-8ec7-38295e561874} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:31:16.710583 [ 195 ] {8d63d82c-c896-47e0-9343-995107e9ec03::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
2026.04.29 22:31:16.710631 [ 195 ] {8d63d82c-c896-47e0-9343-995107e9ec03::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
2026.04.29 22:31:16.710669 [ 195 ] {8d63d82c-c896-47e0-9343-995107e9ec03::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
2026.04.29 22:31:16.710708 [ 195 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 131 rows starting from the beginning of the part
2026.04.29 22:31:16.711001 [ 5 ] {ead18c8c-ba65-41e3-8ec7-38295e561874} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:16.711042 [ 5 ] {ead18c8c-ba65-41e3-8ec7-38295e561874} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:16.711496 [ 5 ] {ead18c8c-ba65-41e3-8ec7-38295e561874} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.04.29 22:31:16.711913 [ 5 ] {ead18c8c-ba65-41e3-8ec7-38295e561874} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:16.712050 [ 195 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3306 rows, containing 5 columns (5 merged, 0 gathered) in 0.001742274 sec., 1897520.1374755062 rows/sec., 138.14 MiB/sec.
2026.04.29 22:31:16.712111 [ 5 ] {ead18c8c-ba65-41e3-8ec7-38295e561874} <Debug> executeQuery: Read 161 rows, 11.47 KiB in 0.001615 sec., 99690.40247678019 rows/sec., 6.94 MiB/sec.
2026.04.29 22:31:16.712202 [ 5 ] {ead18c8c-ba65-41e3-8ec7-38295e561874} <Debug> TCPHandler: Processed in 0.001835515 sec.
2026.04.29 22:31:16.712372 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:16.712419 [ 191 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.04.29 22:31:16.712491 [ 5 ] {b99a3f2c-1cd9-4b46-8318-c28f42cc360a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.29 22:31:16.712582 [ 5 ] {b99a3f2c-1cd9-4b46-8318-c28f42cc360a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.29 22:31:16.713030 [ 191 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_166_33} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:16.713112 [ 191 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_166_33} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.04.29 22:31:16.713181 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.04.29 22:31:16.713550 [ 5 ] {b99a3f2c-1cd9-4b46-8318-c28f42cc360a} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:16.713592 [ 5 ] {b99a3f2c-1cd9-4b46-8318-c28f42cc360a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:16.714304 [ 5 ] {b99a3f2c-1cd9-4b46-8318-c28f42cc360a} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.04.29 22:31:16.714779 [ 5 ] {b99a3f2c-1cd9-4b46-8318-c28f42cc360a} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:16.714925 [ 5 ] {b99a3f2c-1cd9-4b46-8318-c28f42cc360a} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.002461 sec., 24380.333197887037 rows/sec., 43.69 MiB/sec.
2026.04.29 22:31:16.714969 [ 220 ] {} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): 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]
2026.04.29 22:31:16.714982 [ 5 ] {b99a3f2c-1cd9-4b46-8318-c28f42cc360a} <Debug> TCPHandler: Processed in 0.002669696 sec.
2026.04.29 22:31:16.715012 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): 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]
2026.04.29 22:31:16.715130 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:16.715231 [ 5 ] {855bdeb6-b935-4010-80f5-bcfae62d9db5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:31:16.715273 [ 5 ] {855bdeb6-b935-4010-80f5-bcfae62d9db5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:31:16.715621 [ 5 ] {855bdeb6-b935-4010-80f5-bcfae62d9db5} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:16.715657 [ 5 ] {855bdeb6-b935-4010-80f5-bcfae62d9db5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:16.716161 [ 5 ] {855bdeb6-b935-4010-80f5-bcfae62d9db5} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.04.29 22:31:16.716710 [ 5 ] {855bdeb6-b935-4010-80f5-bcfae62d9db5} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:16.716844 [ 87 ] {} <Debug> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.04.29 22:31:16.716846 [ 5 ] {855bdeb6-b935-4010-80f5-bcfae62d9db5} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001634 sec., 36719.70624235006 rows/sec., 2.47 MiB/sec.
2026.04.29 22:31:16.716886 [ 87 ] {} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:16.716906 [ 5 ] {855bdeb6-b935-4010-80f5-bcfae62d9db5} <Debug> TCPHandler: Processed in 0.001825125 sec.
2026.04.29 22:31:16.716911 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:16.717020 [ 202 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:31:16.717139 [ 202 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:31:16.717170 [ 202 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:31:16.717229 [ 202 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:31:16.717276 [ 202 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:31:16.717322 [ 202 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:31:16.717368 [ 202 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:31:16.717499 [ 202 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:31:16.718647 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): 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]
2026.04.29 22:31:16.719805 [ 195 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8580 rows, containing 4 columns (4 merged, 0 gathered) in 0.002829938 sec., 3031868.5427030553 rows/sec., 204.33 MiB/sec.
2026.04.29 22:31:16.720054 [ 187 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.04.29 22:31:16.720528 [ 187 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_166_33} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:16.720599 [ 187 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_166_33} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.04.29 22:31:16.720684 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.83 MiB.
2026.04.29 22:31:18.534012 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59721
2026.04.29 22:31:18.534122 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:31:18.534148 [ 288 ] {} <Debug> TCP-Session: 1aa45e3d-1a0a-4422-bfa7-2170729e1209 Authenticating user 'default' from [fd00:1122:3344:101::e]:59721
2026.04.29 22:31:18.534170 [ 288 ] {} <Debug> TCP-Session: 1aa45e3d-1a0a-4422-bfa7-2170729e1209 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:18.534183 [ 288 ] {} <Debug> TCP-Session: 1aa45e3d-1a0a-4422-bfa7-2170729e1209 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:18.534381 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34937
2026.04.29 22:31:18.534411 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33836
2026.04.29 22:31:18.534455 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50010
2026.04.29 22:31:18.534476 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33938
2026.04.29 22:31:18.534483 [ 288 ] {} <Trace> TCP-Session: 1aa45e3d-1a0a-4422-bfa7-2170729e1209 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:18.534540 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:31:18.534540 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:31:18.534587 [ 290 ] {} <Debug> TCP-Session: ed926139-727c-4055-a88d-b3d479fb0d7d Authenticating user 'default' from [fd00:1122:3344:101::e]:33836
2026.04.29 22:31:18.534525 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:31:18.534619 [ 290 ] {} <Debug> TCP-Session: ed926139-727c-4055-a88d-b3d479fb0d7d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:18.534611 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:31:18.534652 [ 290 ] {} <Debug> TCP-Session: ed926139-727c-4055-a88d-b3d479fb0d7d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:18.534653 [ 289 ] {} <Debug> TCP-Session: 5dd60bf5-82e9-4645-83a9-b4dbfa33bb51 Authenticating user 'default' from [fd00:1122:3344:101::e]:34937
2026.04.29 22:31:18.534694 [ 286 ] {} <Debug> TCP-Session: 22542acb-eb2e-4829-8bae-da7bdb7e3a35 Authenticating user 'default' from [fd00:1122:3344:101::e]:33938
2026.04.29 22:31:18.534707 [ 288 ] {910ab058-f99a-4236-9217-de55f7a6101d} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:59721) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.04.29 22:31:18.534726 [ 289 ] {} <Debug> TCP-Session: 5dd60bf5-82e9-4645-83a9-b4dbfa33bb51 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:18.534740 [ 286 ] {} <Debug> TCP-Session: 22542acb-eb2e-4829-8bae-da7bdb7e3a35 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:18.534764 [ 289 ] {} <Debug> TCP-Session: 5dd60bf5-82e9-4645-83a9-b4dbfa33bb51 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:18.534780 [ 286 ] {} <Debug> TCP-Session: 22542acb-eb2e-4829-8bae-da7bdb7e3a35 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:18.534464 [ 4 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33982
2026.04.29 22:31:18.534439 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47947
2026.04.29 22:31:18.534427 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39964
2026.04.29 22:31:18.534900 [ 4 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:31:18.534424 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62909
2026.04.29 22:31:18.534928 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:31:18.534967 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:31:18.534984 [ 293 ] {} <Debug> TCP-Session: cd1dcfd1-e5fb-4e8f-800a-4e63376bcdaa Authenticating user 'default' from [fd00:1122:3344:101::e]:47947
2026.04.29 22:31:18.534994 [ 288 ] {910ab058-f99a-4236-9217-de55f7a6101d} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.04.29 22:31:18.535003 [ 292 ] {} <Debug> TCP-Session: 1e4429fa-e4d4-4869-8136-936f6cb6695a Authenticating user 'default' from [fd00:1122:3344:101::e]:39964
2026.04.29 22:31:18.535012 [ 293 ] {} <Debug> TCP-Session: cd1dcfd1-e5fb-4e8f-800a-4e63376bcdaa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:18.535042 [ 292 ] {} <Debug> TCP-Session: 1e4429fa-e4d4-4869-8136-936f6cb6695a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:18.535055 [ 293 ] {} <Debug> TCP-Session: cd1dcfd1-e5fb-4e8f-800a-4e63376bcdaa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:18.535074 [ 292 ] {} <Debug> TCP-Session: 1e4429fa-e4d4-4869-8136-936f6cb6695a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:18.535002 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:31:18.534933 [ 4 ] {} <Debug> TCP-Session: 708eb13d-1e06-4f53-b073-06d52de403e8 Authenticating user 'default' from [fd00:1122:3344:101::e]:33982
2026.04.29 22:31:18.535137 [ 291 ] {} <Debug> TCP-Session: 4e1cb549-4169-43ef-8d4c-1ed37c08b8fc Authenticating user 'default' from [fd00:1122:3344:101::e]:62909
2026.04.29 22:31:18.535155 [ 4 ] {} <Debug> TCP-Session: 708eb13d-1e06-4f53-b073-06d52de403e8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:18.535169 [ 291 ] {} <Debug> TCP-Session: 4e1cb549-4169-43ef-8d4c-1ed37c08b8fc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:18.535181 [ 4 ] {} <Debug> TCP-Session: 708eb13d-1e06-4f53-b073-06d52de403e8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:18.535194 [ 291 ] {} <Debug> TCP-Session: 4e1cb549-4169-43ef-8d4c-1ed37c08b8fc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:18.534612 [ 294 ] {} <Debug> TCP-Session: 8baa33e0-8952-4289-acc0-9ad2b5392313 Authenticating user 'default' from [fd00:1122:3344:101::e]:50010
2026.04.29 22:31:18.535059 [ 288 ] {910ab058-f99a-4236-9217-de55f7a6101d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:31:18.535251 [ 294 ] {} <Debug> TCP-Session: 8baa33e0-8952-4289-acc0-9ad2b5392313 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:18.535279 [ 294 ] {} <Debug> TCP-Session: 8baa33e0-8952-4289-acc0-9ad2b5392313 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:18.535544 [ 288 ] {910ab058-f99a-4236-9217-de55f7a6101d} <Debug> oximeter.version (c0996ba2-b6bb-4258-9f38-6d17d4915ec8) (SelectExecutor): Key condition: unknown
2026.04.29 22:31:18.536449 [ 298 ] {910ab058-f99a-4236-9217-de55f7a6101d} <Trace> AggregatingTransform: Aggregating
2026.04.29 22:31:18.536489 [ 298 ] {910ab058-f99a-4236-9217-de55f7a6101d} <Trace> Aggregator: Aggregation method: without_key
2026.04.29 22:31:18.536526 [ 298 ] {910ab058-f99a-4236-9217-de55f7a6101d} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000877302 sec. (1139.858 rows/sec., 44.53 KiB/sec.)
2026.04.29 22:31:18.536544 [ 298 ] {910ab058-f99a-4236-9217-de55f7a6101d} <Trace> Aggregator: Merging aggregated data
2026.04.29 22:31:18.538096 [ 288 ] {910ab058-f99a-4236-9217-de55f7a6101d} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003448 sec., 290.0232018561485 rows/sec., 11.33 KiB/sec.
2026.04.29 22:31:18.538240 [ 288 ] {910ab058-f99a-4236-9217-de55f7a6101d} <Debug> TCPHandler: Processed in 0.003875622 sec.
2026.04.29 22:31:18.538382 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:31:18.538409 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:31:18.538410 [ 288 ] {} <Debug> TCP-Session: 1aa45e3d-1a0a-4422-bfa7-2170729e1209 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:18.538427 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:31:18.538461 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:31:18.538456 [ 294 ] {} <Debug> TCP-Session: 8baa33e0-8952-4289-acc0-9ad2b5392313 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:18.538488 [ 289 ] {} <Debug> TCP-Session: 5dd60bf5-82e9-4645-83a9-b4dbfa33bb51 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:18.538496 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:31:18.538535 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:31:18.538515 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:31:18.538567 [ 291 ] {} <Debug> TCP-Session: 4e1cb549-4169-43ef-8d4c-1ed37c08b8fc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:18.538573 [ 286 ] {} <Debug> TCP-Session: 22542acb-eb2e-4829-8bae-da7bdb7e3a35 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:18.538601 [ 290 ] {} <Debug> TCP-Session: ed926139-727c-4055-a88d-b3d479fb0d7d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:18.538501 [ 293 ] {} <Debug> TCP-Session: cd1dcfd1-e5fb-4e8f-800a-4e63376bcdaa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:18.538479 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:31:18.538445 [ 4 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:31:18.538685 [ 292 ] {} <Debug> TCP-Session: 1e4429fa-e4d4-4869-8136-936f6cb6695a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:18.538695 [ 4 ] {} <Debug> TCP-Session: 708eb13d-1e06-4f53-b073-06d52de403e8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:31:19.905454 [ 103 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.29 22:31:19.905512 [ 103 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.29 22:31:20.148464 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 46984
2026.04.29 22:31:20.149303 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:20.149361 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:20.149999 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.04.29 22:31:20.150497 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:20.150634 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46984
2026.04.29 22:31:21.694954 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:21.695194 [ 5 ] {356035d4-310c-4887-b567-e42c9165b598} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.04.29 22:31:21.695531 [ 5 ] {356035d4-310c-4887-b567-e42c9165b598} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:31:21.695566 [ 5 ] {356035d4-310c-4887-b567-e42c9165b598} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.04.29 22:31:21.695782 [ 5 ] {356035d4-310c-4887-b567-e42c9165b598} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:31:21.695854 [ 5 ] {356035d4-310c-4887-b567-e42c9165b598} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:31:21.695999 [ 5 ] {356035d4-310c-4887-b567-e42c9165b598} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.04.29 22:31:21.696115 [ 339 ] {356035d4-310c-4887-b567-e42c9165b598} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:31:21.696123 [ 298 ] {356035d4-310c-4887-b567-e42c9165b598} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:31:21.696115 [ 326 ] {356035d4-310c-4887-b567-e42c9165b598} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:31:21.696137 [ 344 ] {356035d4-310c-4887-b567-e42c9165b598} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.04.29 22:31:21.696315 [ 5 ] {356035d4-310c-4887-b567-e42c9165b598} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.04.29 22:31:21.696342 [ 5 ] {356035d4-310c-4887-b567-e42c9165b598} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:31:21.696429 [ 5 ] {356035d4-310c-4887-b567-e42c9165b598} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:31:21.696448 [ 5 ] {356035d4-310c-4887-b567-e42c9165b598} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 60 rows with 3 streams
2026.04.29 22:31:21.696484 [ 5 ] {356035d4-310c-4887-b567-e42c9165b598} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:31:21.696523 [ 5 ] {356035d4-310c-4887-b567-e42c9165b598} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:31:21.696559 [ 5 ] {356035d4-310c-4887-b567-e42c9165b598} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:31:21.697729 [ 5 ] {356035d4-310c-4887-b567-e42c9165b598} <Debug> executeQuery: Read 60 rows, 6.88 KiB in 0.002626 sec., 22848.43869002285 rows/sec., 2.56 MiB/sec.
2026.04.29 22:31:21.697881 [ 5 ] {356035d4-310c-4887-b567-e42c9165b598} <Debug> TCPHandler: Processed in 0.00305882 sec.
2026.04.29 22:31:21.699576 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:21.699779 [ 5 ] {f0fda491-d661-4a18-ac43-e6291514113a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:31:21.699858 [ 5 ] {f0fda491-d661-4a18-ac43-e6291514113a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:31:21.700623 [ 5 ] {f0fda491-d661-4a18-ac43-e6291514113a} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:21.700662 [ 5 ] {f0fda491-d661-4a18-ac43-e6291514113a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:21.701189 [ 5 ] {f0fda491-d661-4a18-ac43-e6291514113a} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.04.29 22:31:21.701697 [ 5 ] {f0fda491-d661-4a18-ac43-e6291514113a} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:21.701853 [ 5 ] {f0fda491-d661-4a18-ac43-e6291514113a} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.002132 sec., 26266.416510318948 rows/sec., 2.02 MiB/sec.
2026.04.29 22:31:21.701893 [ 5 ] {f0fda491-d661-4a18-ac43-e6291514113a} <Debug> TCPHandler: Processed in 0.002418392 sec.
2026.04.29 22:31:21.702018 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:21.702113 [ 5 ] {65e105cb-7580-419d-8a1b-c9ed3c42e455} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:31:21.702153 [ 5 ] {65e105cb-7580-419d-8a1b-c9ed3c42e455} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:31:21.702566 [ 5 ] {65e105cb-7580-419d-8a1b-c9ed3c42e455} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:21.702601 [ 5 ] {65e105cb-7580-419d-8a1b-c9ed3c42e455} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:21.703042 [ 5 ] {65e105cb-7580-419d-8a1b-c9ed3c42e455} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.04.29 22:31:21.703570 [ 5 ] {65e105cb-7580-419d-8a1b-c9ed3c42e455} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:21.703704 [ 5 ] {65e105cb-7580-419d-8a1b-c9ed3c42e455} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001608 sec., 39800.99502487562 rows/sec., 3.11 MiB/sec.
2026.04.29 22:31:21.703740 [ 5 ] {65e105cb-7580-419d-8a1b-c9ed3c42e455} <Debug> TCPHandler: Processed in 0.001773074 sec.
2026.04.29 22:31:21.703865 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:21.703960 [ 5 ] {bcaba075-909f-42a7-93fc-a24b06f4672f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:31:21.704002 [ 5 ] {bcaba075-909f-42a7-93fc-a24b06f4672f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:31:21.704420 [ 5 ] {bcaba075-909f-42a7-93fc-a24b06f4672f} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:21.704456 [ 5 ] {bcaba075-909f-42a7-93fc-a24b06f4672f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:21.704919 [ 5 ] {bcaba075-909f-42a7-93fc-a24b06f4672f} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.04.29 22:31:21.705423 [ 5 ] {bcaba075-909f-42a7-93fc-a24b06f4672f} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:21.705554 [ 5 ] {bcaba075-909f-42a7-93fc-a24b06f4672f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001612 sec., 99255.58312655088 rows/sec., 6.91 MiB/sec.
2026.04.29 22:31:21.705592 [ 5 ] {bcaba075-909f-42a7-93fc-a24b06f4672f} <Debug> TCPHandler: Processed in 0.001780483 sec.
2026.04.29 22:31:21.705703 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:21.705797 [ 5 ] {8b362ba8-8686-4f96-a8c3-2acc9492b29c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:31:21.705837 [ 5 ] {8b362ba8-8686-4f96-a8c3-2acc9492b29c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:31:21.706166 [ 5 ] {8b362ba8-8686-4f96-a8c3-2acc9492b29c} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:21.706199 [ 5 ] {8b362ba8-8686-4f96-a8c3-2acc9492b29c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:21.706612 [ 5 ] {8b362ba8-8686-4f96-a8c3-2acc9492b29c} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.04.29 22:31:21.707150 [ 5 ] {8b362ba8-8686-4f96-a8c3-2acc9492b29c} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:21.707283 [ 5 ] {8b362ba8-8686-4f96-a8c3-2acc9492b29c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001503 sec., 39920.159680638724 rows/sec., 2.69 MiB/sec.
2026.04.29 22:31:21.707318 [ 5 ] {8b362ba8-8686-4f96-a8c3-2acc9492b29c} <Debug> TCPHandler: Processed in 0.001663663 sec.
2026.04.29 22:31:22.683561 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 738
2026.04.29 22:31:22.701922 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:22.701981 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:22.708262 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.04.29 22:31:22.709428 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:22.712685 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 738
2026.04.29 22:31:25.303352 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 2548
2026.04.29 22:31:25.305739 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:25.305793 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:25.307166 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.04.29 22:31:25.307781 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:25.308164 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2548
2026.04.29 22:31:26.362570 [ 219 ] {} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): 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]
2026.04.29 22:31:26.362620 [ 219 ] {} <Debug> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): 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]
2026.04.29 22:31:26.366269 [ 219 ] {} <Debug> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): 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]
2026.04.29 22:31:26.698384 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:26.698641 [ 5 ] {daa6f076-a0f1-4294-be8f-2326f3a74ece} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.04.29 22:31:26.699018 [ 5 ] {daa6f076-a0f1-4294-be8f-2326f3a74ece} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:31:26.699058 [ 5 ] {daa6f076-a0f1-4294-be8f-2326f3a74ece} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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
2026.04.29 22:31:26.699311 [ 5 ] {daa6f076-a0f1-4294-be8f-2326f3a74ece} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:31:26.699387 [ 5 ] {daa6f076-a0f1-4294-be8f-2326f3a74ece} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:31:26.699537 [ 5 ] {daa6f076-a0f1-4294-be8f-2326f3a74ece} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.04.29 22:31:26.699654 [ 344 ] {daa6f076-a0f1-4294-be8f-2326f3a74ece} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:31:26.699680 [ 298 ] {daa6f076-a0f1-4294-be8f-2326f3a74ece} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:31:26.699677 [ 326 ] {daa6f076-a0f1-4294-be8f-2326f3a74ece} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.04.29 22:31:26.699660 [ 339 ] {daa6f076-a0f1-4294-be8f-2326f3a74ece} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:31:26.699859 [ 5 ] {daa6f076-a0f1-4294-be8f-2326f3a74ece} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.04.29 22:31:26.699883 [ 5 ] {daa6f076-a0f1-4294-be8f-2326f3a74ece} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:31:26.699974 [ 5 ] {daa6f076-a0f1-4294-be8f-2326f3a74ece} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:31:26.699995 [ 5 ] {daa6f076-a0f1-4294-be8f-2326f3a74ece} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 60 rows with 3 streams
2026.04.29 22:31:26.700033 [ 5 ] {daa6f076-a0f1-4294-be8f-2326f3a74ece} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.04.29 22:31:26.700074 [ 5 ] {daa6f076-a0f1-4294-be8f-2326f3a74ece} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.04.29 22:31:26.700113 [ 5 ] {daa6f076-a0f1-4294-be8f-2326f3a74ece} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.04.29 22:31:26.701240 [ 5 ] {daa6f076-a0f1-4294-be8f-2326f3a74ece} <Debug> executeQuery: Read 60 rows, 6.88 KiB in 0.0027 sec., 22222.222222222223 rows/sec., 2.49 MiB/sec.
2026.04.29 22:31:26.701393 [ 5 ] {daa6f076-a0f1-4294-be8f-2326f3a74ece} <Debug> MemoryTracker: Peak memory usage (for query): 128.18 KiB.
2026.04.29 22:31:26.701410 [ 5 ] {daa6f076-a0f1-4294-be8f-2326f3a74ece} <Debug> TCPHandler: Processed in 0.003163623 sec.
2026.04.29 22:31:26.704937 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:26.705157 [ 5 ] {52b53737-e998-4716-9487-88ac27fc79d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.04.29 22:31:26.705241 [ 5 ] {52b53737-e998-4716-9487-88ac27fc79d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.04.29 22:31:26.705898 [ 5 ] {52b53737-e998-4716-9487-88ac27fc79d3} <Trace> oximeter.fields_i16 (a933faaf-b27b-47b0-bdc1-b407f2f09fce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:26.705941 [ 5 ] {52b53737-e998-4716-9487-88ac27fc79d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:26.706452 [ 5 ] {52b53737-e998-4716-9487-88ac27fc79d3} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.04.29 22:31:26.707082 [ 5 ] {52b53737-e998-4716-9487-88ac27fc79d3} <Trace> oximeter.fields_i16 (a933faaf-b27b-47b0-bdc1-b407f2f09fce): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:26.707239 [ 99 ] {} <Debug> oximeter.fields_i16 (a933faaf-b27b-47b0-bdc1-b407f2f09fce) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.04.29 22:31:26.707273 [ 5 ] {52b53737-e998-4716-9487-88ac27fc79d3} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.002172 sec., 11049.723756906078 rows/sec., 938.79 KiB/sec.
2026.04.29 22:31:26.707283 [ 99 ] {} <Trace> oximeter.fields_i16 (a933faaf-b27b-47b0-bdc1-b407f2f09fce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:26.707320 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:26.707331 [ 5 ] {52b53737-e998-4716-9487-88ac27fc79d3} <Debug> TCPHandler: Processed in 0.002498484 sec.
2026.04.29 22:31:26.707398 [ 220 ] {} <Trace> oximeter.fields_i16 (a933faaf-b27b-47b0-bdc1-b407f2f09fce): 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]
2026.04.29 22:31:26.707435 [ 220 ] {} <Debug> oximeter.fields_i16 (a933faaf-b27b-47b0-bdc1-b407f2f09fce): 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]
2026.04.29 22:31:26.707453 [ 202 ] {a933faaf-b27b-47b0-bdc1-b407f2f09fce::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
2026.04.29 22:31:26.707469 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:26.707604 [ 5 ] {ae4febb0-b195-4705-96af-1f7b3d5b8db9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.29 22:31:26.707647 [ 5 ] {ae4febb0-b195-4705-96af-1f7b3d5b8db9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.29 22:31:26.707646 [ 202 ] {a933faaf-b27b-47b0-bdc1-b407f2f09fce::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:31:26.707717 [ 202 ] {a933faaf-b27b-47b0-bdc1-b407f2f09fce::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
2026.04.29 22:31:26.707827 [ 202 ] {a933faaf-b27b-47b0-bdc1-b407f2f09fce::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
2026.04.29 22:31:26.707907 [ 202 ] {a933faaf-b27b-47b0-bdc1-b407f2f09fce::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
2026.04.29 22:31:26.707990 [ 202 ] {a933faaf-b27b-47b0-bdc1-b407f2f09fce::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
2026.04.29 22:31:26.708062 [ 202 ] {a933faaf-b27b-47b0-bdc1-b407f2f09fce::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
2026.04.29 22:31:26.708084 [ 5 ] {ae4febb0-b195-4705-96af-1f7b3d5b8db9} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:26.708134 [ 5 ] {ae4febb0-b195-4705-96af-1f7b3d5b8db9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:26.708698 [ 5 ] {ae4febb0-b195-4705-96af-1f7b3d5b8db9} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.04.29 22:31:26.709256 [ 187 ] {a933faaf-b27b-47b0-bdc1-b407f2f09fce::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001868205 sec., 64232.77959324593 rows/sec., 5.57 MiB/sec.
2026.04.29 22:31:26.709261 [ 5 ] {ae4febb0-b195-4705-96af-1f7b3d5b8db9} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:26.709439 [ 5 ] {ae4febb0-b195-4705-96af-1f7b3d5b8db9} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001856 sec., 7543.103448275862 rows/sec., 615.09 KiB/sec.
2026.04.29 22:31:26.709478 [ 5 ] {ae4febb0-b195-4705-96af-1f7b3d5b8db9} <Debug> TCPHandler: Processed in 0.002070307 sec.
2026.04.29 22:31:26.709599 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:26.709626 [ 195 ] {a933faaf-b27b-47b0-bdc1-b407f2f09fce::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.04.29 22:31:26.709696 [ 5 ] {809505d2-dae4-4d32-812b-a162e8145867} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:31:26.709743 [ 5 ] {809505d2-dae4-4d32-812b-a162e8145867} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:31:26.710254 [ 195 ] {a933faaf-b27b-47b0-bdc1-b407f2f09fce::all_1_25_6} <Trace> oximeter.fields_i16 (a933faaf-b27b-47b0-bdc1-b407f2f09fce): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:26.710308 [ 5 ] {809505d2-dae4-4d32-812b-a162e8145867} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:26.710352 [ 5 ] {809505d2-dae4-4d32-812b-a162e8145867} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:26.710366 [ 195 ] {a933faaf-b27b-47b0-bdc1-b407f2f09fce::all_1_25_6} <Trace> oximeter.fields_i16 (a933faaf-b27b-47b0-bdc1-b407f2f09fce) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.04.29 22:31:26.710421 [ 220 ] {} <Debug> oximeter.fields_i16 (a933faaf-b27b-47b0-bdc1-b407f2f09fce): 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]
2026.04.29 22:31:26.710472 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.04.29 22:31:26.710897 [ 5 ] {809505d2-dae4-4d32-812b-a162e8145867} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.04.29 22:31:26.711416 [ 5 ] {809505d2-dae4-4d32-812b-a162e8145867} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:26.711552 [ 5 ] {809505d2-dae4-4d32-812b-a162e8145867} <Debug> executeQuery: Read 303 rows, 27.86 KiB in 0.001874 sec., 161686.23265741728 rows/sec., 14.52 MiB/sec.
2026.04.29 22:31:26.711590 [ 5 ] {809505d2-dae4-4d32-812b-a162e8145867} <Debug> TCPHandler: Processed in 0.002040867 sec.
2026.04.29 22:31:26.711706 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:26.711800 [ 5 ] {02f5c441-6e42-4b44-a625-22b6606260bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.29 22:31:26.711840 [ 5 ] {02f5c441-6e42-4b44-a625-22b6606260bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.29 22:31:26.712262 [ 5 ] {02f5c441-6e42-4b44-a625-22b6606260bf} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:26.712299 [ 5 ] {02f5c441-6e42-4b44-a625-22b6606260bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:26.712729 [ 5 ] {02f5c441-6e42-4b44-a625-22b6606260bf} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.04.29 22:31:26.713202 [ 5 ] {02f5c441-6e42-4b44-a625-22b6606260bf} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:26.713319 [ 99 ] {} <Debug> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.04.29 22:31:26.713334 [ 5 ] {02f5c441-6e42-4b44-a625-22b6606260bf} <Debug> executeQuery: Read 86 rows, 6.45 KiB in 0.001552 sec., 55412.37113402062 rows/sec., 4.06 MiB/sec.
2026.04.29 22:31:26.713359 [ 99 ] {} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:26.713380 [ 5 ] {02f5c441-6e42-4b44-a625-22b6606260bf} <Debug> TCPHandler: Processed in 0.001722653 sec.
2026.04.29 22:31:26.713383 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:26.713488 [ 189 ] {ec1e68c7-6a29-4374-8e41-49319a896243::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
2026.04.29 22:31:26.713510 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:26.713590 [ 189 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:31:26.713605 [ 5 ] {fe9404c5-7263-4ae2-8e45-1ea7ece38252} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.29 22:31:26.713618 [ 189 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 99 rows starting from the beginning of the part
2026.04.29 22:31:26.713647 [ 5 ] {fe9404c5-7263-4ae2-8e45-1ea7ece38252} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.29 22:31:26.713670 [ 189 ] {ec1e68c7-6a29-4374-8e41-49319a896243::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
2026.04.29 22:31:26.713713 [ 189 ] {ec1e68c7-6a29-4374-8e41-49319a896243::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
2026.04.29 22:31:26.713751 [ 189 ] {ec1e68c7-6a29-4374-8e41-49319a896243::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
2026.04.29 22:31:26.713791 [ 189 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 61 rows starting from the beginning of the part
2026.04.29 22:31:26.713827 [ 189 ] {ec1e68c7-6a29-4374-8e41-49319a896243::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
2026.04.29 22:31:26.714094 [ 5 ] {fe9404c5-7263-4ae2-8e45-1ea7ece38252} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:26.714138 [ 5 ] {fe9404c5-7263-4ae2-8e45-1ea7ece38252} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:26.714599 [ 193 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 402 rows, containing 5 columns (5 merged, 0 gathered) in 0.001152645 sec., 348763.06234790414 rows/sec., 26.84 MiB/sec.
2026.04.29 22:31:26.714683 [ 5 ] {fe9404c5-7263-4ae2-8e45-1ea7ece38252} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.04.29 22:31:26.714838 [ 195 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.04.29 22:31:26.715239 [ 5 ] {fe9404c5-7263-4ae2-8e45-1ea7ece38252} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:26.715358 [ 195 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_96_19} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:26.715393 [ 5 ] {fe9404c5-7263-4ae2-8e45-1ea7ece38252} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001804 sec., 13303.769401330377 rows/sec., 1.10 MiB/sec.
2026.04.29 22:31:26.715434 [ 195 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_96_19} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.04.29 22:31:26.715438 [ 5 ] {fe9404c5-7263-4ae2-8e45-1ea7ece38252} <Debug> TCPHandler: Processed in 0.001976886 sec.
2026.04.29 22:31:26.715520 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.04.29 22:31:26.715574 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:26.715673 [ 5 ] {06729af8-40cc-4b53-a037-a49aea441abe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.04.29 22:31:26.715713 [ 5 ] {06729af8-40cc-4b53-a037-a49aea441abe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.04.29 22:31:26.716132 [ 5 ] {06729af8-40cc-4b53-a037-a49aea441abe} <Trace> oximeter.fields_u8 (cb9d3856-8b30-45a7-baae-8848fe62cdf0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:26.716169 [ 5 ] {06729af8-40cc-4b53-a037-a49aea441abe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:26.716582 [ 5 ] {06729af8-40cc-4b53-a037-a49aea441abe} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.04.29 22:31:26.717050 [ 5 ] {06729af8-40cc-4b53-a037-a49aea441abe} <Trace> oximeter.fields_u8 (cb9d3856-8b30-45a7-baae-8848fe62cdf0): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:26.717158 [ 98 ] {} <Debug> oximeter.fields_u8 (cb9d3856-8b30-45a7-baae-8848fe62cdf0) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.04.29 22:31:26.717184 [ 5 ] {06729af8-40cc-4b53-a037-a49aea441abe} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.00153 sec., 7843.137254901962 rows/sec., 612.75 KiB/sec.
2026.04.29 22:31:26.717208 [ 98 ] {} <Trace> oximeter.fields_u8 (cb9d3856-8b30-45a7-baae-8848fe62cdf0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:26.717229 [ 5 ] {06729af8-40cc-4b53-a037-a49aea441abe} <Debug> TCPHandler: Processed in 0.001705053 sec.
2026.04.29 22:31:26.717234 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:26.717331 [ 187 ] {cb9d3856-8b30-45a7-baae-8848fe62cdf0::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
2026.04.29 22:31:26.717334 [ 225 ] {} <Trace> oximeter.fields_u8 (cb9d3856-8b30-45a7-baae-8848fe62cdf0): 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]
2026.04.29 22:31:26.717367 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:26.717397 [ 225 ] {} <Debug> oximeter.fields_u8 (cb9d3856-8b30-45a7-baae-8848fe62cdf0): 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]
2026.04.29 22:31:26.717447 [ 187 ] {cb9d3856-8b30-45a7-baae-8848fe62cdf0::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:31:26.717476 [ 5 ] {8aefd935-d679-4379-9720-8fbb8d0a5320} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:31:26.717485 [ 187 ] {cb9d3856-8b30-45a7-baae-8848fe62cdf0::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
2026.04.29 22:31:26.717522 [ 5 ] {8aefd935-d679-4379-9720-8fbb8d0a5320} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:31:26.717562 [ 187 ] {cb9d3856-8b30-45a7-baae-8848fe62cdf0::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
2026.04.29 22:31:26.717615 [ 187 ] {cb9d3856-8b30-45a7-baae-8848fe62cdf0::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
2026.04.29 22:31:26.717658 [ 187 ] {cb9d3856-8b30-45a7-baae-8848fe62cdf0::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
2026.04.29 22:31:26.717700 [ 187 ] {cb9d3856-8b30-45a7-baae-8848fe62cdf0::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
2026.04.29 22:31:26.718034 [ 5 ] {8aefd935-d679-4379-9720-8fbb8d0a5320} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:26.718078 [ 5 ] {8aefd935-d679-4379-9720-8fbb8d0a5320} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:26.718563 [ 5 ] {8aefd935-d679-4379-9720-8fbb8d0a5320} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.04.29 22:31:26.718793 [ 193 ] {cb9d3856-8b30-45a7-baae-8848fe62cdf0::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.00149476 sec., 40140.22317964088 rows/sec., 3.22 MiB/sec.
2026.04.29 22:31:26.719116 [ 201 ] {cb9d3856-8b30-45a7-baae-8848fe62cdf0::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.04.29 22:31:26.719152 [ 5 ] {8aefd935-d679-4379-9720-8fbb8d0a5320} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:26.719294 [ 5 ] {8aefd935-d679-4379-9720-8fbb8d0a5320} <Debug> executeQuery: Read 174 rows, 14.32 KiB in 0.001836 sec., 94771.24183006537 rows/sec., 7.62 MiB/sec.
2026.04.29 22:31:26.719332 [ 5 ] {8aefd935-d679-4379-9720-8fbb8d0a5320} <Debug> TCPHandler: Processed in 0.002014887 sec.
2026.04.29 22:31:26.719387 [ 219 ] {} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): 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]
2026.04.29 22:31:26.719423 [ 219 ] {} <Debug> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): 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]
2026.04.29 22:31:26.719447 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:26.719546 [ 5 ] {337774d9-b6c7-40a7-9b87-fe70463ed7d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:31:26.719590 [ 5 ] {337774d9-b6c7-40a7-9b87-fe70463ed7d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:31:26.719754 [ 201 ] {cb9d3856-8b30-45a7-baae-8848fe62cdf0::all_1_25_6} <Trace> oximeter.fields_u8 (cb9d3856-8b30-45a7-baae-8848fe62cdf0): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:26.719826 [ 201 ] {cb9d3856-8b30-45a7-baae-8848fe62cdf0::all_1_25_6} <Trace> oximeter.fields_u8 (cb9d3856-8b30-45a7-baae-8848fe62cdf0) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.04.29 22:31:26.719897 [ 225 ] {} <Debug> oximeter.fields_u8 (cb9d3856-8b30-45a7-baae-8848fe62cdf0): 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]
2026.04.29 22:31:26.719919 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.04.29 22:31:26.720009 [ 5 ] {337774d9-b6c7-40a7-9b87-fe70463ed7d9} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:26.720044 [ 5 ] {337774d9-b6c7-40a7-9b87-fe70463ed7d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:26.720504 [ 5 ] {337774d9-b6c7-40a7-9b87-fe70463ed7d9} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.04.29 22:31:26.720974 [ 5 ] {337774d9-b6c7-40a7-9b87-fe70463ed7d9} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:26.721138 [ 5 ] {337774d9-b6c7-40a7-9b87-fe70463ed7d9} <Debug> executeQuery: Read 203 rows, 14.89 KiB in 0.001611 sec., 126008.69025450031 rows/sec., 9.03 MiB/sec.
2026.04.29 22:31:26.721180 [ 5 ] {337774d9-b6c7-40a7-9b87-fe70463ed7d9} <Debug> TCPHandler: Processed in 0.001780964 sec.
2026.04.29 22:31:26.721304 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:26.721398 [ 5 ] {e5131ac1-a047-440e-9a50-39e67100958e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.29 22:31:26.721454 [ 5 ] {e5131ac1-a047-440e-9a50-39e67100958e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.29 22:31:26.722428 [ 5 ] {e5131ac1-a047-440e-9a50-39e67100958e} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:26.722472 [ 5 ] {e5131ac1-a047-440e-9a50-39e67100958e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:26.722869 [ 219 ] {} <Debug> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): 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]
2026.04.29 22:31:26.723259 [ 5 ] {e5131ac1-a047-440e-9a50-39e67100958e} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.04.29 22:31:26.723793 [ 5 ] {e5131ac1-a047-440e-9a50-39e67100958e} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:26.723913 [ 98 ] {} <Debug> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.04.29 22:31:26.723940 [ 5 ] {e5131ac1-a047-440e-9a50-39e67100958e} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.00256 sec., 23437.499999999996 rows/sec., 42.00 MiB/sec.
2026.04.29 22:31:26.723956 [ 98 ] {} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:26.723983 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:26.724004 [ 5 ] {e5131ac1-a047-440e-9a50-39e67100958e} <Debug> TCPHandler: Processed in 0.002750017 sec.
2026.04.29 22:31:26.724063 [ 195 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::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
2026.04.29 22:31:26.724142 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:26.724240 [ 5 ] {c42fd0dd-a6ea-46c1-9dd1-634b69688c49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:31:26.724283 [ 5 ] {c42fd0dd-a6ea-46c1-9dd1-634b69688c49} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:31:26.724287 [ 195 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:31:26.724354 [ 195 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 2961 rows starting from the beginning of the part
2026.04.29 22:31:26.724488 [ 195 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::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
2026.04.29 22:31:26.724598 [ 195 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::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
2026.04.29 22:31:26.724629 [ 5 ] {c42fd0dd-a6ea-46c1-9dd1-634b69688c49} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:26.724671 [ 5 ] {c42fd0dd-a6ea-46c1-9dd1-634b69688c49} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:26.724693 [ 195 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::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
2026.04.29 22:31:26.724790 [ 195 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::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
2026.04.29 22:31:26.724884 [ 195 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::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
2026.04.29 22:31:26.725117 [ 5 ] {c42fd0dd-a6ea-46c1-9dd1-634b69688c49} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.04.29 22:31:26.725600 [ 5 ] {c42fd0dd-a6ea-46c1-9dd1-634b69688c49} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:26.725739 [ 5 ] {c42fd0dd-a6ea-46c1-9dd1-634b69688c49} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001517 sec., 39551.74686882004 rows/sec., 2.67 MiB/sec.
2026.04.29 22:31:26.725777 [ 5 ] {c42fd0dd-a6ea-46c1-9dd1-634b69688c49} <Debug> TCPHandler: Processed in 0.001685722 sec.
2026.04.29 22:31:26.738106 [ 201 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3218 rows, containing 19 columns (19 merged, 0 gathered) in 0.014078638 sec., 228573.24692914187 rows/sec., 409.40 MiB/sec.
2026.04.29 22:31:26.741270 [ 188 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.04.29 22:31:26.741858 [ 188 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_96_19} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:26.741948 [ 188 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_96_19} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.04.29 22:31:26.742134 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 22.11 MiB.
2026.04.29 22:31:27.000293 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 403.35 MiB, peak 425.43 MiB, free memory in arenas 0.00 B, will set to 408.81 MiB (RSS), difference: 5.46 MiB
2026.04.29 22:31:27.098339 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): 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]
2026.04.29 22:31:27.098406 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): 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]
2026.04.29 22:31:27.101764 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): 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]
2026.04.29 22:31:27.537954 [ 222 ] {} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): 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]
2026.04.29 22:31:27.538008 [ 222 ] {} <Debug> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): 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]
2026.04.29 22:31:27.540695 [ 222 ] {} <Debug> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): 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]
2026.04.29 22:31:27.650899 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 47432
2026.04.29 22:31:27.651725 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:27.651800 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:27.652530 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.04.29 22:31:27.653027 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:27.653161 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47432
2026.04.29 22:31:30.212840 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 746
2026.04.29 22:31:30.231450 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:30.231510 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:30.238825 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.04.29 22:31:30.239991 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:30.243469 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 746
2026.04.29 22:31:31.695471 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:31.695821 [ 5 ] {47451360-e1a7-42f0-af02-0b8c0577eea1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.04.29 22:31:31.696171 [ 5 ] {47451360-e1a7-42f0-af02-0b8c0577eea1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:31:31.696205 [ 5 ] {47451360-e1a7-42f0-af02-0b8c0577eea1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.04.29 22:31:31.696425 [ 5 ] {47451360-e1a7-42f0-af02-0b8c0577eea1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:31:31.696492 [ 5 ] {47451360-e1a7-42f0-af02-0b8c0577eea1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:31:31.696635 [ 5 ] {47451360-e1a7-42f0-af02-0b8c0577eea1} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.04.29 22:31:31.696757 [ 339 ] {47451360-e1a7-42f0-af02-0b8c0577eea1} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.04.29 22:31:31.696764 [ 261 ] {47451360-e1a7-42f0-af02-0b8c0577eea1} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:31:31.696772 [ 344 ] {47451360-e1a7-42f0-af02-0b8c0577eea1} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:31:31.696757 [ 326 ] {47451360-e1a7-42f0-af02-0b8c0577eea1} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:31:31.696950 [ 5 ] {47451360-e1a7-42f0-af02-0b8c0577eea1} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.04.29 22:31:31.696976 [ 5 ] {47451360-e1a7-42f0-af02-0b8c0577eea1} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:31:31.697068 [ 5 ] {47451360-e1a7-42f0-af02-0b8c0577eea1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:31:31.697089 [ 5 ] {47451360-e1a7-42f0-af02-0b8c0577eea1} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 60 rows with 3 streams
2026.04.29 22:31:31.697123 [ 5 ] {47451360-e1a7-42f0-af02-0b8c0577eea1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:31:31.697159 [ 5 ] {47451360-e1a7-42f0-af02-0b8c0577eea1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:31:31.697196 [ 5 ] {47451360-e1a7-42f0-af02-0b8c0577eea1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:31:31.698424 [ 5 ] {47451360-e1a7-42f0-af02-0b8c0577eea1} <Debug> executeQuery: Read 60 rows, 6.88 KiB in 0.002727 sec., 22002.200220022005 rows/sec., 2.47 MiB/sec.
2026.04.29 22:31:31.698578 [ 5 ] {47451360-e1a7-42f0-af02-0b8c0577eea1} <Debug> TCPHandler: Processed in 0.003298504 sec.
2026.04.29 22:31:31.700277 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:31.700385 [ 5 ] {9aa9083a-759b-48f1-bc78-f47f7469142a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:31:31.700427 [ 5 ] {9aa9083a-759b-48f1-bc78-f47f7469142a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:31:31.700911 [ 5 ] {9aa9083a-759b-48f1-bc78-f47f7469142a} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:31.700953 [ 5 ] {9aa9083a-759b-48f1-bc78-f47f7469142a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:31.701467 [ 5 ] {9aa9083a-759b-48f1-bc78-f47f7469142a} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.04.29 22:31:31.701991 [ 5 ] {9aa9083a-759b-48f1-bc78-f47f7469142a} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:31.702147 [ 5 ] {9aa9083a-759b-48f1-bc78-f47f7469142a} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001793 sec., 31232.571109871722 rows/sec., 2.40 MiB/sec.
2026.04.29 22:31:31.702187 [ 5 ] {9aa9083a-759b-48f1-bc78-f47f7469142a} <Debug> TCPHandler: Processed in 0.001957856 sec.
2026.04.29 22:31:31.702318 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:31.702412 [ 5 ] {9f5d56f4-ccee-4028-a72e-b8ccd24ee928} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:31:31.702453 [ 5 ] {9f5d56f4-ccee-4028-a72e-b8ccd24ee928} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:31:31.702863 [ 5 ] {9f5d56f4-ccee-4028-a72e-b8ccd24ee928} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:31.702899 [ 5 ] {9f5d56f4-ccee-4028-a72e-b8ccd24ee928} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:31.703383 [ 5 ] {9f5d56f4-ccee-4028-a72e-b8ccd24ee928} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.04.29 22:31:31.703888 [ 5 ] {9f5d56f4-ccee-4028-a72e-b8ccd24ee928} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:31.704019 [ 5 ] {9f5d56f4-ccee-4028-a72e-b8ccd24ee928} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001625 sec., 39384.61538461538 rows/sec., 3.07 MiB/sec.
2026.04.29 22:31:31.704056 [ 5 ] {9f5d56f4-ccee-4028-a72e-b8ccd24ee928} <Debug> TCPHandler: Processed in 0.001787054 sec.
2026.04.29 22:31:31.704197 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:31.704290 [ 5 ] {801cf994-a26c-4978-9bc1-fa403481663d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:31:31.704331 [ 5 ] {801cf994-a26c-4978-9bc1-fa403481663d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:31:31.704741 [ 5 ] {801cf994-a26c-4978-9bc1-fa403481663d} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:31.704777 [ 5 ] {801cf994-a26c-4978-9bc1-fa403481663d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:31.705256 [ 5 ] {801cf994-a26c-4978-9bc1-fa403481663d} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.04.29 22:31:31.705766 [ 5 ] {801cf994-a26c-4978-9bc1-fa403481663d} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:31.705889 [ 91 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Selected 2 parts from all_1_164_49 to all_165_165_0
2026.04.29 22:31:31.705899 [ 5 ] {801cf994-a26c-4978-9bc1-fa403481663d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001628 sec., 98280.09828009827 rows/sec., 6.85 MiB/sec.
2026.04.29 22:31:31.705937 [ 91 ] {} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:31.705956 [ 5 ] {801cf994-a26c-4978-9bc1-fa403481663d} <Debug> TCPHandler: Processed in 0.001807304 sec.
2026.04.29 22:31:31.705960 [ 91 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:31.706054 [ 201 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:31:31.706087 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:31.706151 [ 201 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_165_50} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:31:31.706181 [ 5 ] {ac46422f-7d13-41b0-8186-3b22f82728cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:31:31.706181 [ 201 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_165_50} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_164_49, total 59076 rows starting from the beginning of the part
2026.04.29 22:31:31.706222 [ 5 ] {ac46422f-7d13-41b0-8186-3b22f82728cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:31:31.706250 [ 201 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:31:31.706587 [ 5 ] {ac46422f-7d13-41b0-8186-3b22f82728cd} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:31.706621 [ 5 ] {ac46422f-7d13-41b0-8186-3b22f82728cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:31.707078 [ 5 ] {ac46422f-7d13-41b0-8186-3b22f82728cd} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.04.29 22:31:31.707590 [ 5 ] {ac46422f-7d13-41b0-8186-3b22f82728cd} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:31.707729 [ 5 ] {ac46422f-7d13-41b0-8186-3b22f82728cd} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001566 sec., 38314.17624521073 rows/sec., 2.58 MiB/sec.
2026.04.29 22:31:31.707765 [ 5 ] {ac46422f-7d13-41b0-8186-3b22f82728cd} <Debug> TCPHandler: Processed in 0.001726813 sec.
2026.04.29 22:31:31.715211 [ 196 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_165_50} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 59204 rows, containing 5 columns (5 merged, 0 gathered) in 0.009181293 sec., 6448329.227702459 rows/sec., 415.66 MiB/sec.
2026.04.29 22:31:31.716025 [ 198 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_165_50} <Trace> MergedBlockOutputStream: filled checksums all_1_165_50 (state Temporary)
2026.04.29 22:31:31.716548 [ 198 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_165_50} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_merge_all_1_165_50 to all_1_165_50 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:31.716635 [ 198 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_165_50} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Merged 2 parts: [all_1_164_49, all_165_165_0] -> all_1_165_50
2026.04.29 22:31:31.716732 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.04.29 22:31:34.905762 [ 89 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.29 22:31:34.905819 [ 89 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.29 22:31:35.153437 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 47944
2026.04.29 22:31:35.153939 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:35.153974 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:35.154668 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.04.29 22:31:35.155210 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:35.155342 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47944
2026.04.29 22:31:35.155492 [ 226 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): 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]
2026.04.29 22:31:35.155544 [ 226 ] {} <Debug> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): 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]
2026.04.29 22:31:35.158745 [ 226 ] {} <Debug> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): 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]
2026.04.29 22:31:35.308455 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 2580
2026.04.29 22:31:35.310898 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:35.310956 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:35.312386 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.04.29 22:31:35.312922 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:35.313169 [ 226 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): 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]
2026.04.29 22:31:35.313204 [ 226 ] {} <Debug> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): 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]
2026.04.29 22:31:35.313313 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2580
2026.04.29 22:31:35.316034 [ 226 ] {} <Debug> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): 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]
2026.04.29 22:31:36.697866 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:36.698105 [ 5 ] {81b62faf-d788-43c6-b91c-09bd1cd06815} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.29 22:31:36.698439 [ 5 ] {81b62faf-d788-43c6-b91c-09bd1cd06815} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:31:36.698475 [ 5 ] {81b62faf-d788-43c6-b91c-09bd1cd06815} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.29 22:31:36.698697 [ 5 ] {81b62faf-d788-43c6-b91c-09bd1cd06815} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:31:36.698767 [ 5 ] {81b62faf-d788-43c6-b91c-09bd1cd06815} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:31:36.698910 [ 5 ] {81b62faf-d788-43c6-b91c-09bd1cd06815} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.29 22:31:36.699030 [ 339 ] {81b62faf-d788-43c6-b91c-09bd1cd06815} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:31:36.699038 [ 326 ] {81b62faf-d788-43c6-b91c-09bd1cd06815} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:31:36.699056 [ 261 ] {81b62faf-d788-43c6-b91c-09bd1cd06815} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.04.29 22:31:36.699046 [ 344 ] {81b62faf-d788-43c6-b91c-09bd1cd06815} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:31:36.699220 [ 5 ] {81b62faf-d788-43c6-b91c-09bd1cd06815} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.04.29 22:31:36.699247 [ 5 ] {81b62faf-d788-43c6-b91c-09bd1cd06815} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:31:36.699332 [ 5 ] {81b62faf-d788-43c6-b91c-09bd1cd06815} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:31:36.699352 [ 5 ] {81b62faf-d788-43c6-b91c-09bd1cd06815} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 60 rows with 3 streams
2026.04.29 22:31:36.699387 [ 5 ] {81b62faf-d788-43c6-b91c-09bd1cd06815} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:31:36.699425 [ 5 ] {81b62faf-d788-43c6-b91c-09bd1cd06815} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:31:36.699464 [ 5 ] {81b62faf-d788-43c6-b91c-09bd1cd06815} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:31:36.700705 [ 5 ] {81b62faf-d788-43c6-b91c-09bd1cd06815} <Debug> executeQuery: Read 60 rows, 6.88 KiB in 0.00269 sec., 22304.832713754648 rows/sec., 2.50 MiB/sec.
2026.04.29 22:31:36.700846 [ 5 ] {81b62faf-d788-43c6-b91c-09bd1cd06815} <Debug> TCPHandler: Processed in 0.003116571 sec.
2026.04.29 22:31:36.703501 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:36.703705 [ 5 ] {491d0f1c-9ada-4113-bf58-7355f6eea73b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:31:36.703784 [ 5 ] {491d0f1c-9ada-4113-bf58-7355f6eea73b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:31:36.704417 [ 5 ] {491d0f1c-9ada-4113-bf58-7355f6eea73b} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:36.704456 [ 5 ] {491d0f1c-9ada-4113-bf58-7355f6eea73b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:36.704929 [ 5 ] {491d0f1c-9ada-4113-bf58-7355f6eea73b} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.04.29 22:31:36.705409 [ 5 ] {491d0f1c-9ada-4113-bf58-7355f6eea73b} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:36.705563 [ 5 ] {491d0f1c-9ada-4113-bf58-7355f6eea73b} <Debug> executeQuery: Read 176 rows, 15.89 KiB in 0.001918 sec., 91762.25234619396 rows/sec., 8.09 MiB/sec.
2026.04.29 22:31:36.705602 [ 5 ] {491d0f1c-9ada-4113-bf58-7355f6eea73b} <Debug> TCPHandler: Processed in 0.002200539 sec.
2026.04.29 22:31:36.705718 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:36.705812 [ 5 ] {860eab6e-fb7b-4be9-b314-5606db399c83} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.29 22:31:36.705852 [ 5 ] {860eab6e-fb7b-4be9-b314-5606db399c83} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.29 22:31:36.706277 [ 5 ] {860eab6e-fb7b-4be9-b314-5606db399c83} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:36.706314 [ 5 ] {860eab6e-fb7b-4be9-b314-5606db399c83} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:36.706838 [ 5 ] {860eab6e-fb7b-4be9-b314-5606db399c83} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.04.29 22:31:36.707347 [ 5 ] {860eab6e-fb7b-4be9-b314-5606db399c83} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:36.707479 [ 5 ] {860eab6e-fb7b-4be9-b314-5606db399c83} <Debug> executeQuery: Read 60 rows, 4.51 KiB in 0.001685 sec., 35608.30860534125 rows/sec., 2.61 MiB/sec.
2026.04.29 22:31:36.707517 [ 5 ] {860eab6e-fb7b-4be9-b314-5606db399c83} <Debug> TCPHandler: Processed in 0.001848555 sec.
2026.04.29 22:31:36.707628 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:36.707720 [ 5 ] {123126be-e531-4683-87a0-e0defbdc6ed5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:31:36.707758 [ 5 ] {123126be-e531-4683-87a0-e0defbdc6ed5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:31:36.708186 [ 5 ] {123126be-e531-4683-87a0-e0defbdc6ed5} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:36.708222 [ 5 ] {123126be-e531-4683-87a0-e0defbdc6ed5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:36.708663 [ 5 ] {123126be-e531-4683-87a0-e0defbdc6ed5} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.04.29 22:31:36.709167 [ 5 ] {123126be-e531-4683-87a0-e0defbdc6ed5} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:36.709297 [ 5 ] {123126be-e531-4683-87a0-e0defbdc6ed5} <Debug> executeQuery: Read 124 rows, 9.92 KiB in 0.001595 sec., 77742.94670846395 rows/sec., 6.07 MiB/sec.
2026.04.29 22:31:36.709334 [ 5 ] {123126be-e531-4683-87a0-e0defbdc6ed5} <Debug> TCPHandler: Processed in 0.001753054 sec.
2026.04.29 22:31:36.709449 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:36.709542 [ 5 ] {2f06eb1a-21fe-48dc-bd34-32cb55c49436} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:31:36.709583 [ 5 ] {2f06eb1a-21fe-48dc-bd34-32cb55c49436} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:31:36.709971 [ 5 ] {2f06eb1a-21fe-48dc-bd34-32cb55c49436} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:36.710007 [ 5 ] {2f06eb1a-21fe-48dc-bd34-32cb55c49436} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:36.710563 [ 5 ] {2f06eb1a-21fe-48dc-bd34-32cb55c49436} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.04.29 22:31:36.711050 [ 5 ] {2f06eb1a-21fe-48dc-bd34-32cb55c49436} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:36.711151 [ 83 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Selected 2 parts from all_1_165_50 to all_166_166_0
2026.04.29 22:31:36.711178 [ 5 ] {2f06eb1a-21fe-48dc-bd34-32cb55c49436} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001654 sec., 96735.18742442563 rows/sec., 6.74 MiB/sec.
2026.04.29 22:31:36.711208 [ 83 ] {} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:36.711222 [ 5 ] {2f06eb1a-21fe-48dc-bd34-32cb55c49436} <Debug> TCPHandler: Processed in 0.001819114 sec.
2026.04.29 22:31:36.711237 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:36.711336 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:36.711412 [ 197 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:31:36.711432 [ 5 ] {0d7054e0-25ac-4fba-a0ea-ce4b64bcca60} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.29 22:31:36.711485 [ 5 ] {0d7054e0-25ac-4fba-a0ea-ce4b64bcca60} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.29 22:31:36.711508 [ 197 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_166_51} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:31:36.711542 [ 197 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_166_51} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_165_50, total 59204 rows starting from the beginning of the part
2026.04.29 22:31:36.711604 [ 197 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_166_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 161 rows starting from the beginning of the part
2026.04.29 22:31:36.712318 [ 5 ] {0d7054e0-25ac-4fba-a0ea-ce4b64bcca60} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:36.712354 [ 5 ] {0d7054e0-25ac-4fba-a0ea-ce4b64bcca60} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:36.713083 [ 5 ] {0d7054e0-25ac-4fba-a0ea-ce4b64bcca60} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.04.29 22:31:36.713569 [ 5 ] {0d7054e0-25ac-4fba-a0ea-ce4b64bcca60} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:36.713716 [ 5 ] {0d7054e0-25ac-4fba-a0ea-ce4b64bcca60} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.002301 sec., 26075.619295958277 rows/sec., 46.73 MiB/sec.
2026.04.29 22:31:36.713791 [ 5 ] {0d7054e0-25ac-4fba-a0ea-ce4b64bcca60} <Debug> TCPHandler: Processed in 0.002500923 sec.
2026.04.29 22:31:36.713925 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:36.714016 [ 5 ] {2b599324-d27c-4f06-bb4a-9fa2ce3e800f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:31:36.714057 [ 5 ] {2b599324-d27c-4f06-bb4a-9fa2ce3e800f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:31:36.714398 [ 5 ] {2b599324-d27c-4f06-bb4a-9fa2ce3e800f} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:36.714434 [ 5 ] {2b599324-d27c-4f06-bb4a-9fa2ce3e800f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:36.714857 [ 5 ] {2b599324-d27c-4f06-bb4a-9fa2ce3e800f} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.04.29 22:31:36.715273 [ 5 ] {2b599324-d27c-4f06-bb4a-9fa2ce3e800f} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:36.715410 [ 5 ] {2b599324-d27c-4f06-bb4a-9fa2ce3e800f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001412 sec., 42492.91784702549 rows/sec., 2.86 MiB/sec.
2026.04.29 22:31:36.715446 [ 5 ] {2b599324-d27c-4f06-bb4a-9fa2ce3e800f} <Debug> TCPHandler: Processed in 0.001569012 sec.
2026.04.29 22:31:36.720459 [ 196 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_166_51} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 59365 rows, containing 5 columns (5 merged, 0 gathered) in 0.009076391 sec., 6540595.2652326245 rows/sec., 421.69 MiB/sec.
2026.04.29 22:31:36.721098 [ 200 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_166_51} <Trace> MergedBlockOutputStream: filled checksums all_1_166_51 (state Temporary)
2026.04.29 22:31:36.721605 [ 200 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_166_51} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_merge_all_1_166_51 to all_1_166_51 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:36.721693 [ 200 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_166_51} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Merged 2 parts: [all_1_165_50, all_166_166_0] -> all_1_166_51
2026.04.29 22:31:36.721800 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.04.29 22:31:37.284763 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:37.285068 [ 5 ] {3a32425e-bfd3-4346-a652-0fb8c25cd291} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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)
2026.04.29 22:31:37.285397 [ 5 ] {3a32425e-bfd3-4346-a652-0fb8c25cd291} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:31:37.285433 [ 5 ] {3a32425e-bfd3-4346-a652-0fb8c25cd291} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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
2026.04.29 22:31:37.285667 [ 5 ] {3a32425e-bfd3-4346-a652-0fb8c25cd291} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:31:37.285735 [ 5 ] {3a32425e-bfd3-4346-a652-0fb8c25cd291} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:31:37.285904 [ 5 ] {3a32425e-bfd3-4346-a652-0fb8c25cd291} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.04.29 22:31:37.286016 [ 344 ] {3a32425e-bfd3-4346-a652-0fb8c25cd291} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:31:37.286049 [ 348 ] {3a32425e-bfd3-4346-a652-0fb8c25cd291} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:31:37.286058 [ 312 ] {3a32425e-bfd3-4346-a652-0fb8c25cd291} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.04.29 22:31:37.286075 [ 326 ] {3a32425e-bfd3-4346-a652-0fb8c25cd291} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:31:37.286292 [ 5 ] {3a32425e-bfd3-4346-a652-0fb8c25cd291} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.04.29 22:31:37.286319 [ 5 ] {3a32425e-bfd3-4346-a652-0fb8c25cd291} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:31:37.286406 [ 5 ] {3a32425e-bfd3-4346-a652-0fb8c25cd291} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:31:37.286426 [ 5 ] {3a32425e-bfd3-4346-a652-0fb8c25cd291} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 60 rows with 3 streams
2026.04.29 22:31:37.286460 [ 5 ] {3a32425e-bfd3-4346-a652-0fb8c25cd291} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.04.29 22:31:37.286500 [ 5 ] {3a32425e-bfd3-4346-a652-0fb8c25cd291} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.04.29 22:31:37.286536 [ 5 ] {3a32425e-bfd3-4346-a652-0fb8c25cd291} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.04.29 22:31:37.287801 [ 5 ] {3a32425e-bfd3-4346-a652-0fb8c25cd291} <Debug> executeQuery: Read 60 rows, 8.46 KiB in 0.002832 sec., 21186.440677966104 rows/sec., 2.92 MiB/sec.
2026.04.29 22:31:37.287991 [ 5 ] {3a32425e-bfd3-4346-a652-0fb8c25cd291} <Debug> MemoryTracker: Peak memory usage (for query): 137.80 KiB.
2026.04.29 22:31:37.288008 [ 5 ] {3a32425e-bfd3-4346-a652-0fb8c25cd291} <Debug> TCPHandler: Processed in 0.003416936 sec.
2026.04.29 22:31:37.299280 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:37.299481 [ 5 ] {b0577ac1-ca80-4268-9f68-b607615ecb29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:31:37.299561 [ 5 ] {b0577ac1-ca80-4268-9f68-b607615ecb29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:31:37.301124 [ 5 ] {b0577ac1-ca80-4268-9f68-b607615ecb29} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:37.301166 [ 5 ] {b0577ac1-ca80-4268-9f68-b607615ecb29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:37.301817 [ 5 ] {b0577ac1-ca80-4268-9f68-b607615ecb29} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.04.29 22:31:37.302248 [ 5 ] {b0577ac1-ca80-4268-9f68-b607615ecb29} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:37.302403 [ 5 ] {b0577ac1-ca80-4268-9f68-b607615ecb29} <Debug> executeQuery: Read 2413 rows, 182.41 KiB in 0.002977 sec., 810547.5310715486 rows/sec., 59.84 MiB/sec.
2026.04.29 22:31:37.302420 [ 84 ] {} <Debug> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.04.29 22:31:37.302444 [ 5 ] {b0577ac1-ca80-4268-9f68-b607615ecb29} <Debug> TCPHandler: Processed in 0.003267853 sec.
2026.04.29 22:31:37.302467 [ 84 ] {} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:37.302492 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:37.302581 [ 192 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::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
2026.04.29 22:31:37.302587 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:37.302697 [ 192 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:31:37.302704 [ 5 ] {720f07f4-6583-4da0-86a1-b127842fb88c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.29 22:31:37.302735 [ 192 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 2730 rows starting from the beginning of the part
2026.04.29 22:31:37.302756 [ 5 ] {720f07f4-6583-4da0-86a1-b127842fb88c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.29 22:31:37.302801 [ 192 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::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
2026.04.29 22:31:37.302855 [ 192 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::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
2026.04.29 22:31:37.302901 [ 192 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::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
2026.04.29 22:31:37.302943 [ 192 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::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
2026.04.29 22:31:37.302986 [ 192 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::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
2026.04.29 22:31:37.303175 [ 5 ] {720f07f4-6583-4da0-86a1-b127842fb88c} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:37.303217 [ 5 ] {720f07f4-6583-4da0-86a1-b127842fb88c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:37.303628 [ 5 ] {720f07f4-6583-4da0-86a1-b127842fb88c} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.04.29 22:31:37.304052 [ 5 ] {720f07f4-6583-4da0-86a1-b127842fb88c} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:37.304196 [ 5 ] {720f07f4-6583-4da0-86a1-b127842fb88c} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001513 sec., 9914.07799074686 rows/sec., 745.49 KiB/sec.
2026.04.29 22:31:37.304233 [ 5 ] {720f07f4-6583-4da0-86a1-b127842fb88c} <Debug> TCPHandler: Processed in 0.001696613 sec.
2026.04.29 22:31:37.304351 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:37.304447 [ 5 ] {853fd1d4-9873-4fbd-a134-b1e16120a509} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.29 22:31:37.304487 [ 5 ] {853fd1d4-9873-4fbd-a134-b1e16120a509} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.29 22:31:37.305094 [ 5 ] {853fd1d4-9873-4fbd-a134-b1e16120a509} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:37.305130 [ 5 ] {853fd1d4-9873-4fbd-a134-b1e16120a509} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:37.305291 [ 196 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5734 rows, containing 5 columns (5 merged, 0 gathered) in 0.002747666 sec., 2086862.0858575967 rows/sec., 166.48 MiB/sec.
2026.04.29 22:31:37.305645 [ 5 ] {853fd1d4-9873-4fbd-a134-b1e16120a509} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.04.29 22:31:37.305717 [ 196 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.04.29 22:31:37.306113 [ 5 ] {853fd1d4-9873-4fbd-a134-b1e16120a509} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:37.306243 [ 196 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_171_34} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:37.306263 [ 5 ] {853fd1d4-9873-4fbd-a134-b1e16120a509} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001836 sec., 436274.50980392157 rows/sec., 25.20 MiB/sec.
2026.04.29 22:31:37.306306 [ 5 ] {853fd1d4-9873-4fbd-a134-b1e16120a509} <Debug> TCPHandler: Processed in 0.002004927 sec.
2026.04.29 22:31:37.306325 [ 196 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_171_34} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.04.29 22:31:37.306406 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.17 MiB.
2026.04.29 22:31:37.306426 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:37.306525 [ 5 ] {fefd2938-6a64-4718-a7e5-eb58de264d88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.04.29 22:31:37.306565 [ 5 ] {fefd2938-6a64-4718-a7e5-eb58de264d88} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.04.29 22:31:37.306945 [ 5 ] {fefd2938-6a64-4718-a7e5-eb58de264d88} <Trace> oximeter.fields_u64 (fade84eb-16dd-4f56-bc2d-7f3033d84ac7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:37.306981 [ 5 ] {fefd2938-6a64-4718-a7e5-eb58de264d88} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:37.307367 [ 5 ] {fefd2938-6a64-4718-a7e5-eb58de264d88} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.04.29 22:31:37.307809 [ 5 ] {fefd2938-6a64-4718-a7e5-eb58de264d88} <Trace> oximeter.fields_u64 (fade84eb-16dd-4f56-bc2d-7f3033d84ac7): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:37.307941 [ 5 ] {fefd2938-6a64-4718-a7e5-eb58de264d88} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001434 sec., 697.350069735007 rows/sec., 49.03 KiB/sec.
2026.04.29 22:31:37.307980 [ 5 ] {fefd2938-6a64-4718-a7e5-eb58de264d88} <Debug> TCPHandler: Processed in 0.001603122 sec.
2026.04.29 22:31:37.308090 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:37.308182 [ 5 ] {c71063a9-6309-4854-8124-55fd65f3e41c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:31:37.308220 [ 5 ] {c71063a9-6309-4854-8124-55fd65f3e41c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:31:37.309151 [ 5 ] {c71063a9-6309-4854-8124-55fd65f3e41c} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:37.309188 [ 5 ] {c71063a9-6309-4854-8124-55fd65f3e41c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:37.309663 [ 5 ] {c71063a9-6309-4854-8124-55fd65f3e41c} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.04.29 22:31:37.310177 [ 5 ] {c71063a9-6309-4854-8124-55fd65f3e41c} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:37.310305 [ 84 ] {} <Debug> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.04.29 22:31:37.310312 [ 5 ] {c71063a9-6309-4854-8124-55fd65f3e41c} <Debug> executeQuery: Read 1294 rows, 88.44 KiB in 0.002148 sec., 602420.8566108007 rows/sec., 40.21 MiB/sec.
2026.04.29 22:31:37.310345 [ 84 ] {} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:37.310369 [ 5 ] {c71063a9-6309-4854-8124-55fd65f3e41c} <Debug> TCPHandler: Processed in 0.002328911 sec.
2026.04.29 22:31:37.310370 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:37.310453 [ 192 ] {8d63d82c-c896-47e0-9343-995107e9ec03::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
2026.04.29 22:31:37.310506 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:37.310539 [ 192 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:31:37.310567 [ 192 ] {8d63d82c-c896-47e0-9343-995107e9ec03::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
2026.04.29 22:31:37.310606 [ 5 ] {15f86854-0128-42e2-914d-c68fe01fd72a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:31:37.310612 [ 192 ] {8d63d82c-c896-47e0-9343-995107e9ec03::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
2026.04.29 22:31:37.310656 [ 5 ] {15f86854-0128-42e2-914d-c68fe01fd72a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:31:37.310666 [ 192 ] {8d63d82c-c896-47e0-9343-995107e9ec03::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
2026.04.29 22:31:37.310712 [ 192 ] {8d63d82c-c896-47e0-9343-995107e9ec03::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
2026.04.29 22:31:37.310746 [ 192 ] {8d63d82c-c896-47e0-9343-995107e9ec03::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
2026.04.29 22:31:37.310781 [ 192 ] {8d63d82c-c896-47e0-9343-995107e9ec03::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
2026.04.29 22:31:37.311364 [ 5 ] {15f86854-0128-42e2-914d-c68fe01fd72a} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:37.311423 [ 5 ] {15f86854-0128-42e2-914d-c68fe01fd72a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:37.312030 [ 5 ] {15f86854-0128-42e2-914d-c68fe01fd72a} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.04.29 22:31:37.312090 [ 200 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3321 rows, containing 5 columns (5 merged, 0 gathered) in 0.001663143 sec., 1996821.6803966947 rows/sec., 145.84 MiB/sec.
2026.04.29 22:31:37.312356 [ 192 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.04.29 22:31:37.312500 [ 5 ] {15f86854-0128-42e2-914d-c68fe01fd72a} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:37.312650 [ 5 ] {15f86854-0128-42e2-914d-c68fe01fd72a} <Debug> executeQuery: Read 1496 rows, 92.90 KiB in 0.002064 sec., 724806.2015503877 rows/sec., 43.96 MiB/sec.
2026.04.29 22:31:37.312651 [ 84 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Selected 6 parts from all_1_166_51 to all_171_171_0
2026.04.29 22:31:37.312692 [ 5 ] {15f86854-0128-42e2-914d-c68fe01fd72a} <Debug> TCPHandler: Processed in 0.00223565 sec.
2026.04.29 22:31:37.312709 [ 84 ] {} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:37.312741 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:37.312833 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:37.312844 [ 191 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:31:37.312902 [ 192 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_171_34} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:37.312933 [ 5 ] {7d86c50d-2fb9-4386-80de-59bdb15b3257} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.29 22:31:37.312975 [ 191 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_171_52} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:31:37.312977 [ 192 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_171_34} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.04.29 22:31:37.312992 [ 5 ] {7d86c50d-2fb9-4386-80de-59bdb15b3257} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.29 22:31:37.313020 [ 191 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_171_52} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_166_51, total 59365 rows starting from the beginning of the part
2026.04.29 22:31:37.313058 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.04.29 22:31:37.313093 [ 191 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:31:37.313148 [ 191 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:31:37.313192 [ 191 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:31:37.313237 [ 191 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:31:37.313281 [ 191 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::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
2026.04.29 22:31:37.313806 [ 5 ] {7d86c50d-2fb9-4386-80de-59bdb15b3257} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:37.313848 [ 5 ] {7d86c50d-2fb9-4386-80de-59bdb15b3257} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:37.314481 [ 5 ] {7d86c50d-2fb9-4386-80de-59bdb15b3257} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.04.29 22:31:37.314962 [ 5 ] {7d86c50d-2fb9-4386-80de-59bdb15b3257} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:37.315115 [ 5 ] {7d86c50d-2fb9-4386-80de-59bdb15b3257} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.0022 sec., 6818.181818181818 rows/sec., 12.22 MiB/sec.
2026.04.29 22:31:37.315179 [ 5 ] {7d86c50d-2fb9-4386-80de-59bdb15b3257} <Debug> TCPHandler: Processed in 0.002396632 sec.
2026.04.29 22:31:37.315327 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:37.315449 [ 5 ] {13a51096-1352-4a99-a2c5-924e00d6a123} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:31:37.315499 [ 5 ] {13a51096-1352-4a99-a2c5-924e00d6a123} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:31:37.315892 [ 5 ] {13a51096-1352-4a99-a2c5-924e00d6a123} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:37.315935 [ 5 ] {13a51096-1352-4a99-a2c5-924e00d6a123} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:37.316383 [ 5 ] {13a51096-1352-4a99-a2c5-924e00d6a123} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.04.29 22:31:37.316806 [ 5 ] {13a51096-1352-4a99-a2c5-924e00d6a123} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:37.316927 [ 84 ] {} <Debug> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.04.29 22:31:37.316940 [ 5 ] {13a51096-1352-4a99-a2c5-924e00d6a123} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001515 sec., 7920.79207920792 rows/sec., 546.62 KiB/sec.
2026.04.29 22:31:37.316967 [ 84 ] {} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:37.316986 [ 5 ] {13a51096-1352-4a99-a2c5-924e00d6a123} <Debug> TCPHandler: Processed in 0.001720263 sec.
2026.04.29 22:31:37.316993 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:37.317083 [ 200 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:31:37.317184 [ 200 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:31:37.317213 [ 200 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:31:37.317272 [ 200 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:31:37.317321 [ 200 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:31:37.317365 [ 200 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:31:37.317409 [ 200 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:31:37.317452 [ 200 ] {b5694f97-a20c-4d30-9567-0baad81c7819::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
2026.04.29 22:31:37.320187 [ 190 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8832 rows, containing 4 columns (4 merged, 0 gathered) in 0.003132761 sec., 2819238.3651354187 rows/sec., 190.00 MiB/sec.
2026.04.29 22:31:37.320624 [ 193 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.04.29 22:31:37.321290 [ 193 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_171_34} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:37.321362 [ 193 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_171_34} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.04.29 22:31:37.321450 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.86 MiB.
2026.04.29 22:31:37.324715 [ 190 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_171_52} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 61544 rows, containing 5 columns (5 merged, 0 gathered) in 0.011917489 sec., 5164175.1043361565 rows/sec., 332.80 MiB/sec.
2026.04.29 22:31:37.325365 [ 193 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_171_52} <Trace> MergedBlockOutputStream: filled checksums all_1_171_52 (state Temporary)
2026.04.29 22:31:37.325885 [ 193 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_171_52} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_merge_all_1_171_52 to all_1_171_52 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:37.325954 [ 193 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_171_52} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Merged 6 parts: [all_1_166_51, all_171_171_0] -> all_1_171_52
2026.04.29 22:31:37.326028 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.56 MiB.
2026.04.29 22:31:37.743633 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 753
2026.04.29 22:31:37.761680 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:37.761728 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.71 GiB.
2026.04.29 22:31:37.768422 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.04.29 22:31:37.769501 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:37.769891 [ 223 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): 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]
2026.04.29 22:31:37.769943 [ 223 ] {} <Debug> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): 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]
2026.04.29 22:31:37.772671 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 753
2026.04.29 22:31:37.773134 [ 223 ] {} <Debug> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): 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]
2026.04.29 22:31:38.000254 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 410.12 MiB, peak 425.43 MiB, free memory in arenas 0.00 B, will set to 408.81 MiB (RSS), difference: -1.31 MiB
2026.04.29 22:31:41.694756 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:41.695032 [ 5 ] {1309c380-82f2-420e-9bd8-c150c5777401} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.04.29 22:31:41.695388 [ 5 ] {1309c380-82f2-420e-9bd8-c150c5777401} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:31:41.695423 [ 5 ] {1309c380-82f2-420e-9bd8-c150c5777401} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.04.29 22:31:41.695645 [ 5 ] {1309c380-82f2-420e-9bd8-c150c5777401} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:31:41.695715 [ 5 ] {1309c380-82f2-420e-9bd8-c150c5777401} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:31:41.695860 [ 5 ] {1309c380-82f2-420e-9bd8-c150c5777401} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.04.29 22:31:41.695979 [ 316 ] {1309c380-82f2-420e-9bd8-c150c5777401} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:31:41.695997 [ 322 ] {1309c380-82f2-420e-9bd8-c150c5777401} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:31:41.695996 [ 318 ] {1309c380-82f2-420e-9bd8-c150c5777401} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.04.29 22:31:41.695983 [ 348 ] {1309c380-82f2-420e-9bd8-c150c5777401} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:31:41.696176 [ 5 ] {1309c380-82f2-420e-9bd8-c150c5777401} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.04.29 22:31:41.696204 [ 5 ] {1309c380-82f2-420e-9bd8-c150c5777401} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:31:41.696292 [ 5 ] {1309c380-82f2-420e-9bd8-c150c5777401} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:31:41.696313 [ 5 ] {1309c380-82f2-420e-9bd8-c150c5777401} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 60 rows with 3 streams
2026.04.29 22:31:41.696348 [ 5 ] {1309c380-82f2-420e-9bd8-c150c5777401} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:31:41.696389 [ 5 ] {1309c380-82f2-420e-9bd8-c150c5777401} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:31:41.696427 [ 5 ] {1309c380-82f2-420e-9bd8-c150c5777401} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:31:41.697627 [ 5 ] {1309c380-82f2-420e-9bd8-c150c5777401} <Debug> executeQuery: Read 60 rows, 6.88 KiB in 0.002698 sec., 22238.695329873983 rows/sec., 2.49 MiB/sec.
2026.04.29 22:31:41.697806 [ 5 ] {1309c380-82f2-420e-9bd8-c150c5777401} <Debug> TCPHandler: Processed in 0.003192653 sec.
2026.04.29 22:31:41.699400 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:41.699510 [ 5 ] {5cb0bfd8-4d35-4928-b2cc-5b08366a42a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:31:41.699554 [ 5 ] {5cb0bfd8-4d35-4928-b2cc-5b08366a42a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:31:41.700043 [ 5 ] {5cb0bfd8-4d35-4928-b2cc-5b08366a42a7} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:41.700081 [ 5 ] {5cb0bfd8-4d35-4928-b2cc-5b08366a42a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:41.700649 [ 5 ] {5cb0bfd8-4d35-4928-b2cc-5b08366a42a7} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.04.29 22:31:41.701202 [ 5 ] {5cb0bfd8-4d35-4928-b2cc-5b08366a42a7} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:41.701352 [ 5 ] {5cb0bfd8-4d35-4928-b2cc-5b08366a42a7} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001875 sec., 29866.666666666668 rows/sec., 2.29 MiB/sec.
2026.04.29 22:31:41.701391 [ 5 ] {5cb0bfd8-4d35-4928-b2cc-5b08366a42a7} <Debug> TCPHandler: Processed in 0.002040037 sec.
2026.04.29 22:31:41.701526 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:41.701621 [ 5 ] {336f0b32-ceaf-4fd2-baaa-4cc6e2ba8927} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:31:41.701661 [ 5 ] {336f0b32-ceaf-4fd2-baaa-4cc6e2ba8927} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:31:41.702088 [ 5 ] {336f0b32-ceaf-4fd2-baaa-4cc6e2ba8927} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:41.702122 [ 5 ] {336f0b32-ceaf-4fd2-baaa-4cc6e2ba8927} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:41.702527 [ 5 ] {336f0b32-ceaf-4fd2-baaa-4cc6e2ba8927} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.04.29 22:31:41.702945 [ 5 ] {336f0b32-ceaf-4fd2-baaa-4cc6e2ba8927} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:41.703077 [ 5 ] {336f0b32-ceaf-4fd2-baaa-4cc6e2ba8927} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001475 sec., 43389.83050847458 rows/sec., 3.39 MiB/sec.
2026.04.29 22:31:41.703118 [ 5 ] {336f0b32-ceaf-4fd2-baaa-4cc6e2ba8927} <Debug> TCPHandler: Processed in 0.001639382 sec.
2026.04.29 22:31:41.703269 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:41.703377 [ 5 ] {7e4eee17-f18c-472c-97fa-62472e326682} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:31:41.703428 [ 5 ] {7e4eee17-f18c-472c-97fa-62472e326682} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:31:41.703815 [ 5 ] {7e4eee17-f18c-472c-97fa-62472e326682} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:41.703849 [ 5 ] {7e4eee17-f18c-472c-97fa-62472e326682} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:41.704290 [ 5 ] {7e4eee17-f18c-472c-97fa-62472e326682} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.04.29 22:31:41.704747 [ 5 ] {7e4eee17-f18c-472c-97fa-62472e326682} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:41.704878 [ 5 ] {7e4eee17-f18c-472c-97fa-62472e326682} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001525 sec., 83934.42622950819 rows/sec., 5.85 MiB/sec.
2026.04.29 22:31:41.704918 [ 5 ] {7e4eee17-f18c-472c-97fa-62472e326682} <Debug> TCPHandler: Processed in 0.001704033 sec.
2026.04.29 22:31:41.705041 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:41.705134 [ 5 ] {1afaf583-241b-4302-a31f-df0ecdb0e61a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:31:41.705177 [ 5 ] {1afaf583-241b-4302-a31f-df0ecdb0e61a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:31:41.705524 [ 5 ] {1afaf583-241b-4302-a31f-df0ecdb0e61a} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:41.705560 [ 5 ] {1afaf583-241b-4302-a31f-df0ecdb0e61a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:41.705955 [ 5 ] {1afaf583-241b-4302-a31f-df0ecdb0e61a} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.04.29 22:31:41.706376 [ 5 ] {1afaf583-241b-4302-a31f-df0ecdb0e61a} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:41.706506 [ 5 ] {1afaf583-241b-4302-a31f-df0ecdb0e61a} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.00139 sec., 34532.374100719426 rows/sec., 2.33 MiB/sec.
2026.04.29 22:31:41.706544 [ 5 ] {1afaf583-241b-4302-a31f-df0ecdb0e61a} <Debug> TCPHandler: Processed in 0.001551221 sec.
2026.04.29 22:31:42.655627 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 48392
2026.04.29 22:31:42.656143 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:42.656188 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:42.656818 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.04.29 22:31:42.657314 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:42.657457 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48392
2026.04.29 22:31:42.657461 [ 78 ] {} <Debug> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.04.29 22:31:42.657530 [ 78 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:42.657554 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:42.657701 [ 188 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::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
2026.04.29 22:31:42.657893 [ 188 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:31:42.657961 [ 188 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_96_19, total 46024 rows starting from the beginning of the part
2026.04.29 22:31:42.658062 [ 188 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 448 rows starting from the beginning of the part
2026.04.29 22:31:42.658136 [ 188 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 512 rows starting from the beginning of the part
2026.04.29 22:31:42.658211 [ 188 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 448 rows starting from the beginning of the part
2026.04.29 22:31:42.658261 [ 188 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 512 rows starting from the beginning of the part
2026.04.29 22:31:42.658303 [ 188 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 448 rows starting from the beginning of the part
2026.04.29 22:31:42.661331 [ 190 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48392 rows, containing 4 columns (4 merged, 0 gathered) in 0.00370246 sec., 13070228.982892456 rows/sec., 186.97 MiB/sec.
2026.04.29 22:31:42.661895 [ 187 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.04.29 22:31:42.662514 [ 187 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_101_20} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:42.662595 [ 187 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_101_20} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.04.29 22:31:42.662705 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.10 MiB.
2026.04.29 22:31:45.272913 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 761
2026.04.29 22:31:45.290102 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:45.290158 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:45.296461 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.04.29 22:31:45.297604 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:45.297895 [ 75 ] {} <Debug> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.04.29 22:31:45.297962 [ 75 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:45.297985 [ 75 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:45.298144 [ 190 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::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
2026.04.29 22:31:45.300780 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 761
2026.04.29 22:31:45.302497 [ 190 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:31:45.304055 [ 190 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 723 rows starting from the beginning of the part
2026.04.29 22:31:45.308670 [ 190 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 8 rows starting from the beginning of the part
2026.04.29 22:31:45.313445 [ 190 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 7 rows starting from the beginning of the part
2026.04.29 22:31:45.313681 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 42 entries to flush up to offset 2622
2026.04.29 22:31:45.316352 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:45.316394 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:45.317880 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.04.29 22:31:45.318191 [ 190 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 8 rows starting from the beginning of the part
2026.04.29 22:31:45.318385 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:45.318784 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2622
2026.04.29 22:31:45.323016 [ 190 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 7 rows starting from the beginning of the part
2026.04.29 22:31:45.328026 [ 190 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 8 rows starting from the beginning of the part
2026.04.29 22:31:45.390717 [ 187 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 761 rows, containing 679 columns (679 merged, 0 gathered) in 0.092655538 sec., 8213.216569958291 rows/sec., 42.47 MiB/sec.
2026.04.29 22:31:45.394278 [ 189 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.04.29 22:31:45.396837 [ 189 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_101_20} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:45.396953 [ 189 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_101_20} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.04.29 22:31:45.399821 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.04.29 22:31:46.000208 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 409.89 MiB, peak 427.31 MiB, free memory in arenas 0.00 B, will set to 408.82 MiB (RSS), difference: -1.07 MiB
2026.04.29 22:31:46.244544 [ 225 ] {} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.04.29 22:31:46.244612 [ 225 ] {} <Debug> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.04.29 22:31:46.248041 [ 225 ] {} <Debug> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.04.29 22:31:46.544747 [ 219 ] {} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.04.29 22:31:46.544803 [ 219 ] {} <Debug> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.04.29 22:31:46.547675 [ 219 ] {} <Debug> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.04.29 22:31:46.697716 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:46.698040 [ 5 ] {3f9d2b61-dea3-4d0d-8db1-a089bafb3352} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.29 22:31:46.698542 [ 5 ] {3f9d2b61-dea3-4d0d-8db1-a089bafb3352} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:31:46.698577 [ 5 ] {3f9d2b61-dea3-4d0d-8db1-a089bafb3352} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.29 22:31:46.698796 [ 5 ] {3f9d2b61-dea3-4d0d-8db1-a089bafb3352} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:31:46.698864 [ 5 ] {3f9d2b61-dea3-4d0d-8db1-a089bafb3352} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:31:46.699000 [ 5 ] {3f9d2b61-dea3-4d0d-8db1-a089bafb3352} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.29 22:31:46.699137 [ 348 ] {3f9d2b61-dea3-4d0d-8db1-a089bafb3352} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:31:46.699142 [ 322 ] {3f9d2b61-dea3-4d0d-8db1-a089bafb3352} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.04.29 22:31:46.699142 [ 318 ] {3f9d2b61-dea3-4d0d-8db1-a089bafb3352} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:31:46.699144 [ 313 ] {3f9d2b61-dea3-4d0d-8db1-a089bafb3352} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:31:46.699349 [ 5 ] {3f9d2b61-dea3-4d0d-8db1-a089bafb3352} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.04.29 22:31:46.699376 [ 5 ] {3f9d2b61-dea3-4d0d-8db1-a089bafb3352} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:31:46.699460 [ 5 ] {3f9d2b61-dea3-4d0d-8db1-a089bafb3352} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:31:46.699480 [ 5 ] {3f9d2b61-dea3-4d0d-8db1-a089bafb3352} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 60 rows with 3 streams
2026.04.29 22:31:46.699515 [ 5 ] {3f9d2b61-dea3-4d0d-8db1-a089bafb3352} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:31:46.699556 [ 5 ] {3f9d2b61-dea3-4d0d-8db1-a089bafb3352} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:31:46.699593 [ 5 ] {3f9d2b61-dea3-4d0d-8db1-a089bafb3352} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:31:46.700958 [ 5 ] {3f9d2b61-dea3-4d0d-8db1-a089bafb3352} <Debug> executeQuery: Read 60 rows, 6.88 KiB in 0.00301 sec., 19933.554817275748 rows/sec., 2.23 MiB/sec.
2026.04.29 22:31:46.701140 [ 5 ] {3f9d2b61-dea3-4d0d-8db1-a089bafb3352} <Debug> TCPHandler: Processed in 0.003570818 sec.
2026.04.29 22:31:46.703773 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:46.703985 [ 5 ] {2a4241b4-93c4-425c-b9a8-013c4d320849} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:31:46.704064 [ 5 ] {2a4241b4-93c4-425c-b9a8-013c4d320849} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:31:46.704812 [ 5 ] {2a4241b4-93c4-425c-b9a8-013c4d320849} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:46.704852 [ 5 ] {2a4241b4-93c4-425c-b9a8-013c4d320849} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:46.705367 [ 5 ] {2a4241b4-93c4-425c-b9a8-013c4d320849} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.04.29 22:31:46.705818 [ 5 ] {2a4241b4-93c4-425c-b9a8-013c4d320849} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:46.705964 [ 5 ] {2a4241b4-93c4-425c-b9a8-013c4d320849} <Debug> executeQuery: Read 176 rows, 15.89 KiB in 0.002037 sec., 86401.5709376534 rows/sec., 7.62 MiB/sec.
2026.04.29 22:31:46.706003 [ 5 ] {2a4241b4-93c4-425c-b9a8-013c4d320849} <Debug> TCPHandler: Processed in 0.002331572 sec.
2026.04.29 22:31:46.706125 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:46.706220 [ 5 ] {19af2b75-aa9a-48db-98ba-873761db9a33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.29 22:31:46.706266 [ 5 ] {19af2b75-aa9a-48db-98ba-873761db9a33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.29 22:31:46.706675 [ 5 ] {19af2b75-aa9a-48db-98ba-873761db9a33} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:46.706710 [ 5 ] {19af2b75-aa9a-48db-98ba-873761db9a33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:46.707145 [ 5 ] {19af2b75-aa9a-48db-98ba-873761db9a33} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.04.29 22:31:46.707589 [ 5 ] {19af2b75-aa9a-48db-98ba-873761db9a33} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:46.707723 [ 5 ] {19af2b75-aa9a-48db-98ba-873761db9a33} <Debug> executeQuery: Read 60 rows, 4.51 KiB in 0.001521 sec., 39447.731755424065 rows/sec., 2.90 MiB/sec.
2026.04.29 22:31:46.707762 [ 5 ] {19af2b75-aa9a-48db-98ba-873761db9a33} <Debug> TCPHandler: Processed in 0.001688952 sec.
2026.04.29 22:31:46.707877 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:46.707969 [ 5 ] {8f0f113f-f42b-4259-ace1-86c48445fe5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:31:46.708007 [ 5 ] {8f0f113f-f42b-4259-ace1-86c48445fe5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:31:46.708417 [ 5 ] {8f0f113f-f42b-4259-ace1-86c48445fe5a} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:46.708452 [ 5 ] {8f0f113f-f42b-4259-ace1-86c48445fe5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:46.708859 [ 5 ] {8f0f113f-f42b-4259-ace1-86c48445fe5a} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.04.29 22:31:46.709282 [ 5 ] {8f0f113f-f42b-4259-ace1-86c48445fe5a} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:46.709415 [ 5 ] {8f0f113f-f42b-4259-ace1-86c48445fe5a} <Debug> executeQuery: Read 124 rows, 9.92 KiB in 0.001464 sec., 84699.45355191256 rows/sec., 6.62 MiB/sec.
2026.04.29 22:31:46.709453 [ 5 ] {8f0f113f-f42b-4259-ace1-86c48445fe5a} <Debug> TCPHandler: Processed in 0.001624372 sec.
2026.04.29 22:31:46.709568 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:46.709659 [ 5 ] {e5f2ae05-a615-4a85-a499-8e2cc9567481} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:31:46.709700 [ 5 ] {e5f2ae05-a615-4a85-a499-8e2cc9567481} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:31:46.710089 [ 5 ] {e5f2ae05-a615-4a85-a499-8e2cc9567481} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:46.710124 [ 5 ] {e5f2ae05-a615-4a85-a499-8e2cc9567481} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:46.710548 [ 5 ] {e5f2ae05-a615-4a85-a499-8e2cc9567481} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.04.29 22:31:46.710971 [ 5 ] {e5f2ae05-a615-4a85-a499-8e2cc9567481} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:46.711104 [ 5 ] {e5f2ae05-a615-4a85-a499-8e2cc9567481} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001463 sec., 109364.31989063567 rows/sec., 7.62 MiB/sec.
2026.04.29 22:31:46.711141 [ 5 ] {e5f2ae05-a615-4a85-a499-8e2cc9567481} <Debug> TCPHandler: Processed in 0.001621471 sec.
2026.04.29 22:31:46.711251 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:46.711343 [ 5 ] {fb8ce3e7-1e09-4b9a-8042-07c50fd0c15f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.29 22:31:46.711395 [ 5 ] {fb8ce3e7-1e09-4b9a-8042-07c50fd0c15f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.29 22:31:46.712229 [ 5 ] {fb8ce3e7-1e09-4b9a-8042-07c50fd0c15f} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:46.712265 [ 5 ] {fb8ce3e7-1e09-4b9a-8042-07c50fd0c15f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:46.712941 [ 5 ] {fb8ce3e7-1e09-4b9a-8042-07c50fd0c15f} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.04.29 22:31:46.713412 [ 5 ] {fb8ce3e7-1e09-4b9a-8042-07c50fd0c15f} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:46.713554 [ 5 ] {fb8ce3e7-1e09-4b9a-8042-07c50fd0c15f} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.002229 sec., 26917.900403768504 rows/sec., 48.24 MiB/sec.
2026.04.29 22:31:46.713610 [ 5 ] {fb8ce3e7-1e09-4b9a-8042-07c50fd0c15f} <Debug> TCPHandler: Processed in 0.002406412 sec.
2026.04.29 22:31:46.713759 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:46.713851 [ 5 ] {54d5e0f4-05fd-412a-aa20-a24607745b0a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:31:46.713891 [ 5 ] {54d5e0f4-05fd-412a-aa20-a24607745b0a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:31:46.714219 [ 5 ] {54d5e0f4-05fd-412a-aa20-a24607745b0a} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:46.714255 [ 5 ] {54d5e0f4-05fd-412a-aa20-a24607745b0a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:46.714654 [ 5 ] {54d5e0f4-05fd-412a-aa20-a24607745b0a} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.04.29 22:31:46.715090 [ 5 ] {54d5e0f4-05fd-412a-aa20-a24607745b0a} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:46.715216 [ 5 ] {54d5e0f4-05fd-412a-aa20-a24607745b0a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001384 sec., 43352.601156069366 rows/sec., 2.92 MiB/sec.
2026.04.29 22:31:46.715252 [ 5 ] {54d5e0f4-05fd-412a-aa20-a24607745b0a} <Debug> TCPHandler: Processed in 0.0015415 sec.
2026.04.29 22:31:47.050595 [ 224 ] {} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.04.29 22:31:47.050652 [ 224 ] {} <Debug> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.04.29 22:31:47.053985 [ 224 ] {} <Debug> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.04.29 22:31:47.744217 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.04.29 22:31:47.744261 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.04.29 22:31:47.747740 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.04.29 22:31:49.906869 [ 65 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.29 22:31:49.906920 [ 65 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.29 22:31:50.157710 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 48904
2026.04.29 22:31:50.158209 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:50.158242 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:50.158892 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.04.29 22:31:50.159435 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:50.159563 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48904
2026.04.29 22:31:50.783717 [ 64 ] {} <Debug> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47) (MergerMutator): Selected 5 parts from all_1_45_11 to all_49_49_0
2026.04.29 22:31:50.783830 [ 64 ] {} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:50.783878 [ 64 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:50.784036 [ 187 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::all_1_49_12} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_45_11 to all_49_49_0 into Compact with storage Full
2026.04.29 22:31:50.784191 [ 187 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::all_1_49_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:31:50.784230 [ 187 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::all_1_49_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_45_11, total 825 rows starting from the beginning of the part
2026.04.29 22:31:50.784305 [ 187 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::all_1_49_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 62 rows starting from the beginning of the part
2026.04.29 22:31:50.784358 [ 187 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::all_1_49_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 804 rows starting from the beginning of the part
2026.04.29 22:31:50.784408 [ 187 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::all_1_49_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 24 rows starting from the beginning of the part
2026.04.29 22:31:50.784454 [ 187 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::all_1_49_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 801 rows starting from the beginning of the part
2026.04.29 22:31:50.785588 [ 199 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::all_1_49_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2516 rows, containing 5 columns (5 merged, 0 gathered) in 0.001617192 sec., 1555783.1104779148 rows/sec., 97.03 MiB/sec.
2026.04.29 22:31:50.785824 [ 199 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::all_1_49_12} <Trace> MergedBlockOutputStream: filled checksums all_1_49_12 (state Temporary)
2026.04.29 22:31:50.786276 [ 199 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::all_1_49_12} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Renaming temporary part tmp_merge_all_1_49_12 to all_1_49_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:50.786352 [ 199 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::all_1_49_12} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47) (MergerMutator): Merged 5 parts: [all_1_45_11, all_49_49_0] -> all_1_49_12
2026.04.29 22:31:50.786428 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.54 MiB.
2026.04.29 22:31:51.696187 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:51.696533 [ 5 ] {e0bc13f4-b092-4c79-a64d-3397cce51331} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.04.29 22:31:51.696885 [ 5 ] {e0bc13f4-b092-4c79-a64d-3397cce51331} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:31:51.696921 [ 5 ] {e0bc13f4-b092-4c79-a64d-3397cce51331} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.04.29 22:31:51.697142 [ 5 ] {e0bc13f4-b092-4c79-a64d-3397cce51331} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:31:51.697212 [ 5 ] {e0bc13f4-b092-4c79-a64d-3397cce51331} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:31:51.697356 [ 5 ] {e0bc13f4-b092-4c79-a64d-3397cce51331} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.04.29 22:31:51.697493 [ 336 ] {e0bc13f4-b092-4c79-a64d-3397cce51331} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:31:51.697499 [ 347 ] {e0bc13f4-b092-4c79-a64d-3397cce51331} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.04.29 22:31:51.697493 [ 304 ] {e0bc13f4-b092-4c79-a64d-3397cce51331} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:31:51.697495 [ 348 ] {e0bc13f4-b092-4c79-a64d-3397cce51331} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:31:51.697681 [ 5 ] {e0bc13f4-b092-4c79-a64d-3397cce51331} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.04.29 22:31:51.697710 [ 5 ] {e0bc13f4-b092-4c79-a64d-3397cce51331} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:31:51.697797 [ 5 ] {e0bc13f4-b092-4c79-a64d-3397cce51331} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:31:51.697817 [ 5 ] {e0bc13f4-b092-4c79-a64d-3397cce51331} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 60 rows with 3 streams
2026.04.29 22:31:51.697854 [ 5 ] {e0bc13f4-b092-4c79-a64d-3397cce51331} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:31:51.697893 [ 5 ] {e0bc13f4-b092-4c79-a64d-3397cce51331} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:31:51.697930 [ 5 ] {e0bc13f4-b092-4c79-a64d-3397cce51331} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:31:51.699033 [ 5 ] {e0bc13f4-b092-4c79-a64d-3397cce51331} <Debug> executeQuery: Read 60 rows, 6.88 KiB in 0.002681 sec., 22379.70906378217 rows/sec., 2.51 MiB/sec.
2026.04.29 22:31:51.699201 [ 5 ] {e0bc13f4-b092-4c79-a64d-3397cce51331} <Debug> TCPHandler: Processed in 0.003240973 sec.
2026.04.29 22:31:51.700935 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:51.701044 [ 5 ] {dc29d973-fbc1-4351-81bf-6dc03507b101} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:31:51.701087 [ 5 ] {dc29d973-fbc1-4351-81bf-6dc03507b101} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:31:51.701589 [ 5 ] {dc29d973-fbc1-4351-81bf-6dc03507b101} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:51.701630 [ 5 ] {dc29d973-fbc1-4351-81bf-6dc03507b101} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:51.702114 [ 5 ] {dc29d973-fbc1-4351-81bf-6dc03507b101} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.04.29 22:31:51.702571 [ 5 ] {dc29d973-fbc1-4351-81bf-6dc03507b101} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:51.702723 [ 5 ] {dc29d973-fbc1-4351-81bf-6dc03507b101} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001711 sec., 32729.398012857975 rows/sec., 2.51 MiB/sec.
2026.04.29 22:31:51.702763 [ 5 ] {dc29d973-fbc1-4351-81bf-6dc03507b101} <Debug> TCPHandler: Processed in 0.001877455 sec.
2026.04.29 22:31:51.702888 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:51.702982 [ 5 ] {378cc3fd-266c-4264-9b6f-1cf021f66841} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:31:51.703023 [ 5 ] {378cc3fd-266c-4264-9b6f-1cf021f66841} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:31:51.703450 [ 5 ] {378cc3fd-266c-4264-9b6f-1cf021f66841} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:51.703487 [ 5 ] {378cc3fd-266c-4264-9b6f-1cf021f66841} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:51.703894 [ 5 ] {378cc3fd-266c-4264-9b6f-1cf021f66841} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.04.29 22:31:51.704418 [ 5 ] {378cc3fd-266c-4264-9b6f-1cf021f66841} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:51.704554 [ 5 ] {378cc3fd-266c-4264-9b6f-1cf021f66841} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00159 sec., 40251.57232704402 rows/sec., 3.14 MiB/sec.
2026.04.29 22:31:51.704594 [ 5 ] {378cc3fd-266c-4264-9b6f-1cf021f66841} <Debug> TCPHandler: Processed in 0.001754734 sec.
2026.04.29 22:31:51.704719 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:51.704823 [ 5 ] {b04260b7-447c-40b6-9407-2e95aeb103f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:31:51.704873 [ 5 ] {b04260b7-447c-40b6-9407-2e95aeb103f3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:31:51.705313 [ 5 ] {b04260b7-447c-40b6-9407-2e95aeb103f3} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:51.705350 [ 5 ] {b04260b7-447c-40b6-9407-2e95aeb103f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:51.705801 [ 5 ] {b04260b7-447c-40b6-9407-2e95aeb103f3} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.04.29 22:31:51.706230 [ 5 ] {b04260b7-447c-40b6-9407-2e95aeb103f3} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:51.706366 [ 5 ] {b04260b7-447c-40b6-9407-2e95aeb103f3} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001562 sec., 102432.77848911652 rows/sec., 7.13 MiB/sec.
2026.04.29 22:31:51.706405 [ 5 ] {b04260b7-447c-40b6-9407-2e95aeb103f3} <Debug> TCPHandler: Processed in 0.001733833 sec.
2026.04.29 22:31:51.706526 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:51.706622 [ 5 ] {1cf7f57e-6599-4c1d-bad5-1f158df2e6c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:31:51.706664 [ 5 ] {1cf7f57e-6599-4c1d-bad5-1f158df2e6c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:31:51.707009 [ 5 ] {1cf7f57e-6599-4c1d-bad5-1f158df2e6c9} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:51.707046 [ 5 ] {1cf7f57e-6599-4c1d-bad5-1f158df2e6c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:51.707450 [ 5 ] {1cf7f57e-6599-4c1d-bad5-1f158df2e6c9} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.04.29 22:31:51.707874 [ 5 ] {1cf7f57e-6599-4c1d-bad5-1f158df2e6c9} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:51.708011 [ 5 ] {1cf7f57e-6599-4c1d-bad5-1f158df2e6c9} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001408 sec., 42613.63636363637 rows/sec., 2.87 MiB/sec.
2026.04.29 22:31:51.708049 [ 5 ] {1cf7f57e-6599-4c1d-bad5-1f158df2e6c9} <Debug> TCPHandler: Processed in 0.001571651 sec.
2026.04.29 22:31:52.800963 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 768
2026.04.29 22:31:52.818206 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:52.818260 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:52.824660 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.04.29 22:31:52.825745 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:52.828788 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 768
2026.04.29 22:31:52.951376 [ 224 ] {} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Found 5 old parts to remove. Parts: [all_1_13_3, all_14_14_0, all_15_15_0, all_16_16_0, all_17_17_0]
2026.04.29 22:31:52.951438 [ 224 ] {} <Debug> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Removing 5 parts from filesystem (serially): Parts: [all_1_13_3, all_14_14_0, all_15_15_0, all_16_16_0, all_17_17_0]
2026.04.29 22:31:52.954523 [ 224 ] {} <Debug> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Removing 5 parts from memory: Parts: [all_1_13_3, all_14_14_0, all_15_15_0, all_16_16_0, all_17_17_0]
2026.04.29 22:31:55.319163 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2646
2026.04.29 22:31:55.321411 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:55.321471 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:55.322843 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.04.29 22:31:55.323326 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:55.323515 [ 46 ] {} <Debug> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.04.29 22:31:55.323612 [ 46 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:55.323651 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:55.323721 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2646
2026.04.29 22:31:55.323772 [ 187 ] {a2ba887f-0698-492d-b600-e1640948fa82::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
2026.04.29 22:31:55.324297 [ 187 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:31:55.324455 [ 187 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 2468 rows starting from the beginning of the part
2026.04.29 22:31:55.324838 [ 187 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 52 rows starting from the beginning of the part
2026.04.29 22:31:55.325193 [ 187 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 28 rows starting from the beginning of the part
2026.04.29 22:31:55.325624 [ 187 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 32 rows starting from the beginning of the part
2026.04.29 22:31:55.325959 [ 187 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 42 rows starting from the beginning of the part
2026.04.29 22:31:55.326286 [ 187 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 24 rows starting from the beginning of the part
2026.04.29 22:31:55.334309 [ 199 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2646 rows, containing 72 columns (72 merged, 0 gathered) in 0.010583222 sec., 250018.37814608822 rows/sec., 209.51 MiB/sec.
2026.04.29 22:31:55.336509 [ 199 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.04.29 22:31:55.337307 [ 199 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_76_15} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:55.337380 [ 199 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_76_15} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.04.29 22:31:55.337573 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.43 MiB.
2026.04.29 22:31:56.587154 [ 219 ] {} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): 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]
2026.04.29 22:31:56.587234 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): 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]
2026.04.29 22:31:56.590323 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): 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]
2026.04.29 22:31:56.699689 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:56.700018 [ 5 ] {d05c4e93-60c7-41d3-8aee-69d66c3ad3ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.04.29 22:31:56.700371 [ 5 ] {d05c4e93-60c7-41d3-8aee-69d66c3ad3ee} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:31:56.700408 [ 5 ] {d05c4e93-60c7-41d3-8aee-69d66c3ad3ee} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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
2026.04.29 22:31:56.700648 [ 5 ] {d05c4e93-60c7-41d3-8aee-69d66c3ad3ee} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:31:56.700718 [ 5 ] {d05c4e93-60c7-41d3-8aee-69d66c3ad3ee} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:31:56.700875 [ 5 ] {d05c4e93-60c7-41d3-8aee-69d66c3ad3ee} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.04.29 22:31:56.700994 [ 295 ] {d05c4e93-60c7-41d3-8aee-69d66c3ad3ee} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:31:56.701008 [ 297 ] {d05c4e93-60c7-41d3-8aee-69d66c3ad3ee} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.04.29 22:31:56.701008 [ 328 ] {d05c4e93-60c7-41d3-8aee-69d66c3ad3ee} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:31:56.701009 [ 336 ] {d05c4e93-60c7-41d3-8aee-69d66c3ad3ee} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:31:56.701176 [ 5 ] {d05c4e93-60c7-41d3-8aee-69d66c3ad3ee} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.04.29 22:31:56.701205 [ 5 ] {d05c4e93-60c7-41d3-8aee-69d66c3ad3ee} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:31:56.701292 [ 5 ] {d05c4e93-60c7-41d3-8aee-69d66c3ad3ee} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:31:56.701313 [ 5 ] {d05c4e93-60c7-41d3-8aee-69d66c3ad3ee} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 60 rows with 3 streams
2026.04.29 22:31:56.701349 [ 5 ] {d05c4e93-60c7-41d3-8aee-69d66c3ad3ee} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.04.29 22:31:56.701390 [ 5 ] {d05c4e93-60c7-41d3-8aee-69d66c3ad3ee} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.04.29 22:31:56.701431 [ 5 ] {d05c4e93-60c7-41d3-8aee-69d66c3ad3ee} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.04.29 22:31:56.702542 [ 5 ] {d05c4e93-60c7-41d3-8aee-69d66c3ad3ee} <Debug> executeQuery: Read 60 rows, 6.88 KiB in 0.002627 sec., 22839.741149600304 rows/sec., 2.56 MiB/sec.
2026.04.29 22:31:56.702700 [ 5 ] {d05c4e93-60c7-41d3-8aee-69d66c3ad3ee} <Debug> MemoryTracker: Peak memory usage (for query): 128.16 KiB.
2026.04.29 22:31:56.702717 [ 5 ] {d05c4e93-60c7-41d3-8aee-69d66c3ad3ee} <Debug> TCPHandler: Processed in 0.003209332 sec.
2026.04.29 22:31:56.706200 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:56.706330 [ 5 ] {48ebc584-220e-4253-8489-7b840f3d644b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.04.29 22:31:56.706382 [ 5 ] {48ebc584-220e-4253-8489-7b840f3d644b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.04.29 22:31:56.706919 [ 5 ] {48ebc584-220e-4253-8489-7b840f3d644b} <Trace> oximeter.fields_i16 (a933faaf-b27b-47b0-bdc1-b407f2f09fce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:56.706959 [ 5 ] {48ebc584-220e-4253-8489-7b840f3d644b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:56.707430 [ 5 ] {48ebc584-220e-4253-8489-7b840f3d644b} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.04.29 22:31:56.707903 [ 5 ] {48ebc584-220e-4253-8489-7b840f3d644b} <Trace> oximeter.fields_i16 (a933faaf-b27b-47b0-bdc1-b407f2f09fce): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:56.708053 [ 5 ] {48ebc584-220e-4253-8489-7b840f3d644b} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001761 sec., 13628.62010221465 rows/sec., 1.13 MiB/sec.
2026.04.29 22:31:56.708095 [ 5 ] {48ebc584-220e-4253-8489-7b840f3d644b} <Debug> TCPHandler: Processed in 0.001955026 sec.
2026.04.29 22:31:56.708222 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:56.708319 [ 5 ] {c120f0ca-473e-4f90-b711-e71b0b0e849b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.29 22:31:56.708360 [ 5 ] {c120f0ca-473e-4f90-b711-e71b0b0e849b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.29 22:31:56.708766 [ 5 ] {c120f0ca-473e-4f90-b711-e71b0b0e849b} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:56.708803 [ 5 ] {c120f0ca-473e-4f90-b711-e71b0b0e849b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:56.709197 [ 5 ] {c120f0ca-473e-4f90-b711-e71b0b0e849b} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.04.29 22:31:56.709618 [ 5 ] {c120f0ca-473e-4f90-b711-e71b0b0e849b} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:56.709782 [ 5 ] {c120f0ca-473e-4f90-b711-e71b0b0e849b} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001483 sec., 1348.6176668914363 rows/sec., 109.97 KiB/sec.
2026.04.29 22:31:56.709820 [ 5 ] {c120f0ca-473e-4f90-b711-e71b0b0e849b} <Debug> TCPHandler: Processed in 0.001647932 sec.
2026.04.29 22:31:56.709940 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:56.710032 [ 5 ] {e0961b4a-cd7e-4b05-9201-b27262d6357c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:31:56.710071 [ 5 ] {e0961b4a-cd7e-4b05-9201-b27262d6357c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:31:56.710626 [ 5 ] {e0961b4a-cd7e-4b05-9201-b27262d6357c} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:56.710662 [ 5 ] {e0961b4a-cd7e-4b05-9201-b27262d6357c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:56.711089 [ 5 ] {e0961b4a-cd7e-4b05-9201-b27262d6357c} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.04.29 22:31:56.711502 [ 5 ] {e0961b4a-cd7e-4b05-9201-b27262d6357c} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:56.711627 [ 5 ] {e0961b4a-cd7e-4b05-9201-b27262d6357c} <Debug> executeQuery: Read 297 rows, 27.42 KiB in 0.001626 sec., 182656.82656826568 rows/sec., 16.47 MiB/sec.
2026.04.29 22:31:56.711662 [ 5 ] {e0961b4a-cd7e-4b05-9201-b27262d6357c} <Debug> TCPHandler: Processed in 0.001785774 sec.
2026.04.29 22:31:56.711778 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:56.711863 [ 5 ] {1cb3eb9c-8143-4541-aa2a-abc10fef920b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.29 22:31:56.711899 [ 5 ] {1cb3eb9c-8143-4541-aa2a-abc10fef920b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.29 22:31:56.712282 [ 5 ] {1cb3eb9c-8143-4541-aa2a-abc10fef920b} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:56.712315 [ 5 ] {1cb3eb9c-8143-4541-aa2a-abc10fef920b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:56.712780 [ 5 ] {1cb3eb9c-8143-4541-aa2a-abc10fef920b} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.04.29 22:31:56.713207 [ 5 ] {1cb3eb9c-8143-4541-aa2a-abc10fef920b} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:56.713335 [ 5 ] {1cb3eb9c-8143-4541-aa2a-abc10fef920b} <Debug> executeQuery: Read 74 rows, 5.61 KiB in 0.001459 sec., 50719.67100753941 rows/sec., 3.76 MiB/sec.
2026.04.29 22:31:56.713372 [ 5 ] {1cb3eb9c-8143-4541-aa2a-abc10fef920b} <Debug> TCPHandler: Processed in 0.001622182 sec.
2026.04.29 22:31:56.713386 [ 220 ] {} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): 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]
2026.04.29 22:31:56.713439 [ 220 ] {} <Debug> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): 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]
2026.04.29 22:31:56.713490 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:56.713587 [ 5 ] {c5a37f1b-7195-423c-badc-43c8f0bd7a2b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.29 22:31:56.713626 [ 5 ] {c5a37f1b-7195-423c-badc-43c8f0bd7a2b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.29 22:31:56.714020 [ 5 ] {c5a37f1b-7195-423c-badc-43c8f0bd7a2b} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:56.714057 [ 5 ] {c5a37f1b-7195-423c-badc-43c8f0bd7a2b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:56.714539 [ 5 ] {c5a37f1b-7195-423c-badc-43c8f0bd7a2b} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.04.29 22:31:56.715011 [ 5 ] {c5a37f1b-7195-423c-badc-43c8f0bd7a2b} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:56.715147 [ 5 ] {c5a37f1b-7195-423c-badc-43c8f0bd7a2b} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001577 sec., 15218.769816106531 rows/sec., 1.26 MiB/sec.
2026.04.29 22:31:56.715353 [ 5 ] {c5a37f1b-7195-423c-badc-43c8f0bd7a2b} <Debug> TCPHandler: Processed in 0.001910225 sec.
2026.04.29 22:31:56.715471 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:56.715562 [ 5 ] {0fe77657-ca49-4819-b9a3-adfb0a0e7e03} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.04.29 22:31:56.715603 [ 5 ] {0fe77657-ca49-4819-b9a3-adfb0a0e7e03} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.04.29 22:31:56.715766 [ 220 ] {} <Debug> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): 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]
2026.04.29 22:31:56.716005 [ 5 ] {0fe77657-ca49-4819-b9a3-adfb0a0e7e03} <Trace> oximeter.fields_u8 (cb9d3856-8b30-45a7-baae-8848fe62cdf0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:56.716051 [ 5 ] {0fe77657-ca49-4819-b9a3-adfb0a0e7e03} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:56.716464 [ 5 ] {0fe77657-ca49-4819-b9a3-adfb0a0e7e03} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.04.29 22:31:56.716892 [ 5 ] {0fe77657-ca49-4819-b9a3-adfb0a0e7e03} <Trace> oximeter.fields_u8 (cb9d3856-8b30-45a7-baae-8848fe62cdf0): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:56.717022 [ 5 ] {0fe77657-ca49-4819-b9a3-adfb0a0e7e03} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001477 sec., 8124.576844955992 rows/sec., 634.73 KiB/sec.
2026.04.29 22:31:56.717059 [ 5 ] {0fe77657-ca49-4819-b9a3-adfb0a0e7e03} <Debug> TCPHandler: Processed in 0.001636862 sec.
2026.04.29 22:31:56.717175 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:56.717266 [ 5 ] {ff64beaa-ae68-422a-9d76-71526b6b0456} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:31:56.717304 [ 5 ] {ff64beaa-ae68-422a-9d76-71526b6b0456} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:31:56.717783 [ 5 ] {ff64beaa-ae68-422a-9d76-71526b6b0456} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:56.717819 [ 5 ] {ff64beaa-ae68-422a-9d76-71526b6b0456} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:56.718229 [ 5 ] {ff64beaa-ae68-422a-9d76-71526b6b0456} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.04.29 22:31:56.718652 [ 5 ] {ff64beaa-ae68-422a-9d76-71526b6b0456} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:56.718782 [ 5 ] {ff64beaa-ae68-422a-9d76-71526b6b0456} <Debug> executeQuery: Read 162 rows, 13.34 KiB in 0.001534 sec., 105606.25814863104 rows/sec., 8.49 MiB/sec.
2026.04.29 22:31:56.718819 [ 5 ] {ff64beaa-ae68-422a-9d76-71526b6b0456} <Debug> TCPHandler: Processed in 0.001691773 sec.
2026.04.29 22:31:56.718937 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:56.719027 [ 5 ] {468a93ea-fc27-4baf-ae8d-b8d243fe5d21} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:31:56.719069 [ 5 ] {468a93ea-fc27-4baf-ae8d-b8d243fe5d21} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:31:56.719491 [ 5 ] {468a93ea-fc27-4baf-ae8d-b8d243fe5d21} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:56.719527 [ 5 ] {468a93ea-fc27-4baf-ae8d-b8d243fe5d21} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:56.720016 [ 5 ] {468a93ea-fc27-4baf-ae8d-b8d243fe5d21} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.04.29 22:31:56.720450 [ 5 ] {468a93ea-fc27-4baf-ae8d-b8d243fe5d21} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:56.720583 [ 5 ] {468a93ea-fc27-4baf-ae8d-b8d243fe5d21} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001571 sec., 125397.83577339276 rows/sec., 8.99 MiB/sec.
2026.04.29 22:31:56.720623 [ 5 ] {468a93ea-fc27-4baf-ae8d-b8d243fe5d21} <Debug> TCPHandler: Processed in 0.001733673 sec.
2026.04.29 22:31:56.720742 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:56.720833 [ 5 ] {6bd1dfa4-3b57-4b90-96a2-ffddb5e4f931} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.29 22:31:56.720886 [ 5 ] {6bd1dfa4-3b57-4b90-96a2-ffddb5e4f931} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.29 22:31:56.721853 [ 5 ] {6bd1dfa4-3b57-4b90-96a2-ffddb5e4f931} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:56.721889 [ 5 ] {6bd1dfa4-3b57-4b90-96a2-ffddb5e4f931} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:56.722594 [ 5 ] {6bd1dfa4-3b57-4b90-96a2-ffddb5e4f931} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.04.29 22:31:56.723121 [ 5 ] {6bd1dfa4-3b57-4b90-96a2-ffddb5e4f931} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:56.723265 [ 5 ] {6bd1dfa4-3b57-4b90-96a2-ffddb5e4f931} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.002448 sec., 24509.803921568626 rows/sec., 43.92 MiB/sec.
2026.04.29 22:31:56.723332 [ 5 ] {6bd1dfa4-3b57-4b90-96a2-ffddb5e4f931} <Debug> TCPHandler: Processed in 0.002636745 sec.
2026.04.29 22:31:56.723455 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:31:56.723548 [ 5 ] {ad11392f-75fd-472e-ace8-bfdf201cc255} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:31:56.723589 [ 5 ] {ad11392f-75fd-472e-ace8-bfdf201cc255} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:31:56.723942 [ 5 ] {ad11392f-75fd-472e-ace8-bfdf201cc255} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:56.723978 [ 5 ] {ad11392f-75fd-472e-ace8-bfdf201cc255} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:56.724393 [ 5 ] {ad11392f-75fd-472e-ace8-bfdf201cc255} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.04.29 22:31:56.724836 [ 5 ] {ad11392f-75fd-472e-ace8-bfdf201cc255} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:56.724969 [ 5 ] {ad11392f-75fd-472e-ace8-bfdf201cc255} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001438 sec., 41724.61752433936 rows/sec., 2.81 MiB/sec.
2026.04.29 22:31:56.725007 [ 5 ] {ad11392f-75fd-472e-ace8-bfdf201cc255} <Debug> TCPHandler: Processed in 0.001598571 sec.
2026.04.29 22:31:57.659859 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 49352
2026.04.29 22:31:57.660590 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:31:57.660650 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:31:57.661552 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.04.29 22:31:57.662169 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:31:57.662304 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49352
2026.04.29 22:31:59.000213 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 412.83 MiB, peak 427.31 MiB, free memory in arenas 0.00 B, will set to 408.82 MiB (RSS), difference: -4.00 MiB
2026.04.29 22:32:00.328959 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 776
2026.04.29 22:32:00.346758 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:00.346809 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:00.353163 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.04.29 22:32:00.354247 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:00.357381 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 776
2026.04.29 22:32:01.696020 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:01.696256 [ 5 ] {a38d8005-f819-4a3e-8de8-c8b8175f7e74} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.04.29 22:32:01.696591 [ 5 ] {a38d8005-f819-4a3e-8de8-c8b8175f7e74} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:32:01.696625 [ 5 ] {a38d8005-f819-4a3e-8de8-c8b8175f7e74} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.04.29 22:32:01.696843 [ 5 ] {a38d8005-f819-4a3e-8de8-c8b8175f7e74} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:32:01.696911 [ 5 ] {a38d8005-f819-4a3e-8de8-c8b8175f7e74} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:32:01.697052 [ 5 ] {a38d8005-f819-4a3e-8de8-c8b8175f7e74} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.04.29 22:32:01.697167 [ 295 ] {a38d8005-f819-4a3e-8de8-c8b8175f7e74} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:32:01.697175 [ 336 ] {a38d8005-f819-4a3e-8de8-c8b8175f7e74} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:32:01.697195 [ 297 ] {a38d8005-f819-4a3e-8de8-c8b8175f7e74} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.04.29 22:32:01.697175 [ 328 ] {a38d8005-f819-4a3e-8de8-c8b8175f7e74} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:32:01.697336 [ 5 ] {a38d8005-f819-4a3e-8de8-c8b8175f7e74} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.04.29 22:32:01.697363 [ 5 ] {a38d8005-f819-4a3e-8de8-c8b8175f7e74} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:32:01.697450 [ 5 ] {a38d8005-f819-4a3e-8de8-c8b8175f7e74} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:32:01.697471 [ 5 ] {a38d8005-f819-4a3e-8de8-c8b8175f7e74} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 60 rows with 3 streams
2026.04.29 22:32:01.697513 [ 5 ] {a38d8005-f819-4a3e-8de8-c8b8175f7e74} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:32:01.697565 [ 5 ] {a38d8005-f819-4a3e-8de8-c8b8175f7e74} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:32:01.697605 [ 5 ] {a38d8005-f819-4a3e-8de8-c8b8175f7e74} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:32:01.698776 [ 5 ] {a38d8005-f819-4a3e-8de8-c8b8175f7e74} <Debug> executeQuery: Read 60 rows, 6.88 KiB in 0.002608 sec., 23006.134969325154 rows/sec., 2.58 MiB/sec.
2026.04.29 22:32:01.698930 [ 5 ] {a38d8005-f819-4a3e-8de8-c8b8175f7e74} <Debug> TCPHandler: Processed in 0.003056781 sec.
2026.04.29 22:32:01.700660 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:01.700778 [ 5 ] {1691e8a7-ab35-4987-acd1-2d6a9d639f68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:32:01.700821 [ 5 ] {1691e8a7-ab35-4987-acd1-2d6a9d639f68} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:32:01.701305 [ 5 ] {1691e8a7-ab35-4987-acd1-2d6a9d639f68} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:01.701344 [ 5 ] {1691e8a7-ab35-4987-acd1-2d6a9d639f68} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:01.701819 [ 5 ] {1691e8a7-ab35-4987-acd1-2d6a9d639f68} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.04.29 22:32:01.702315 [ 5 ] {1691e8a7-ab35-4987-acd1-2d6a9d639f68} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:01.702463 [ 5 ] {1691e8a7-ab35-4987-acd1-2d6a9d639f68} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001724 sec., 32482.59860788863 rows/sec., 2.50 MiB/sec.
2026.04.29 22:32:01.702469 [ 48 ] {} <Debug> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.04.29 22:32:01.702504 [ 5 ] {1691e8a7-ab35-4987-acd1-2d6a9d639f68} <Debug> TCPHandler: Processed in 0.001892236 sec.
2026.04.29 22:32:01.702540 [ 48 ] {} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:01.702572 [ 48 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:01.702646 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:01.702689 [ 198 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_176_35} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_171_34 to all_176_176_0 into Compact with storage Full
2026.04.29 22:32:01.702743 [ 5 ] {511b381b-0eee-40ab-8bcd-2e0fd7218238} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:32:01.702819 [ 198 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:32:01.702870 [ 5 ] {511b381b-0eee-40ab-8bcd-2e0fd7218238} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:32:01.702873 [ 198 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 2730 rows starting from the beginning of the part
2026.04.29 22:32:01.702962 [ 198 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 56 rows starting from the beginning of the part
2026.04.29 22:32:01.703032 [ 198 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 176 rows starting from the beginning of the part
2026.04.29 22:32:01.703085 [ 198 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 56 rows starting from the beginning of the part
2026.04.29 22:32:01.703131 [ 198 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 297 rows starting from the beginning of the part
2026.04.29 22:32:01.703179 [ 198 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 56 rows starting from the beginning of the part
2026.04.29 22:32:01.703395 [ 5 ] {511b381b-0eee-40ab-8bcd-2e0fd7218238} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:01.703446 [ 5 ] {511b381b-0eee-40ab-8bcd-2e0fd7218238} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:01.704022 [ 5 ] {511b381b-0eee-40ab-8bcd-2e0fd7218238} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.04.29 22:32:01.704511 [ 5 ] {511b381b-0eee-40ab-8bcd-2e0fd7218238} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:01.704642 [ 48 ] {} <Debug> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.04.29 22:32:01.704657 [ 5 ] {511b381b-0eee-40ab-8bcd-2e0fd7218238} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001932 sec., 33126.29399585922 rows/sec., 2.59 MiB/sec.
2026.04.29 22:32:01.704672 [ 197 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3371 rows, containing 5 columns (5 merged, 0 gathered) in 0.002035908 sec., 1655772.2647585254 rows/sec., 134.66 MiB/sec.
2026.04.29 22:32:01.704678 [ 48 ] {} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:01.704702 [ 5 ] {511b381b-0eee-40ab-8bcd-2e0fd7218238} <Debug> TCPHandler: Processed in 0.002104688 sec.
2026.04.29 22:32:01.704722 [ 48 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:01.704811 [ 194 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_176_35} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_171_34 to all_176_176_0 into Compact with storage Full
2026.04.29 22:32:01.704853 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:01.704916 [ 194 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:32:01.704949 [ 194 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 1601 rows starting from the beginning of the part
2026.04.29 22:32:01.704949 [ 5 ] {92e7fc77-674b-47f9-a5c6-2b63996d2e34} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:32:01.705004 [ 194 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 64 rows starting from the beginning of the part
2026.04.29 22:32:01.705004 [ 5 ] {92e7fc77-674b-47f9-a5c6-2b63996d2e34} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:32:01.705055 [ 194 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 124 rows starting from the beginning of the part
2026.04.29 22:32:01.705073 [ 192 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.04.29 22:32:01.705101 [ 194 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 64 rows starting from the beginning of the part
2026.04.29 22:32:01.705148 [ 194 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 162 rows starting from the beginning of the part
2026.04.29 22:32:01.705203 [ 194 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 64 rows starting from the beginning of the part
2026.04.29 22:32:01.705478 [ 5 ] {92e7fc77-674b-47f9-a5c6-2b63996d2e34} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:01.705521 [ 5 ] {92e7fc77-674b-47f9-a5c6-2b63996d2e34} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:01.705712 [ 192 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_176_35} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:01.705815 [ 192 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_176_35} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.04.29 22:32:01.705924 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.90 MiB.
2026.04.29 22:32:01.706078 [ 5 ] {92e7fc77-674b-47f9-a5c6-2b63996d2e34} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.04.29 22:32:01.706401 [ 192 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2079 rows, containing 5 columns (5 merged, 0 gathered) in 0.001627562 sec., 1277370.6930980203 rows/sec., 95.54 MiB/sec.
2026.04.29 22:32:01.706520 [ 5 ] {92e7fc77-674b-47f9-a5c6-2b63996d2e34} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:01.706659 [ 48 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Selected 2 parts from all_1_171_52 to all_172_172_0
2026.04.29 22:32:01.706670 [ 5 ] {92e7fc77-674b-47f9-a5c6-2b63996d2e34} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001738 sec., 92059.83889528194 rows/sec., 6.41 MiB/sec.
2026.04.29 22:32:01.706692 [ 48 ] {} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:01.706685 [ 194 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.04.29 22:32:01.706728 [ 48 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:01.706740 [ 5 ] {92e7fc77-674b-47f9-a5c6-2b63996d2e34} <Debug> TCPHandler: Processed in 0.001931766 sec.
2026.04.29 22:32:01.706848 [ 197 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_172_53} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_171_52 to all_172_172_0 into Compact with storage Full
2026.04.29 22:32:01.706946 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:01.706957 [ 197 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_172_53} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:32:01.706999 [ 197 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_172_53} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_171_52, total 61544 rows starting from the beginning of the part
2026.04.29 22:32:01.707046 [ 5 ] {24065250-4ba0-4b47-8312-f5df24e0b0eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:32:01.707070 [ 197 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_172_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 128 rows starting from the beginning of the part
2026.04.29 22:32:01.707091 [ 5 ] {24065250-4ba0-4b47-8312-f5df24e0b0eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:32:01.707214 [ 194 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_176_35} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:01.707311 [ 194 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_176_35} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.04.29 22:32:01.707392 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.58 MiB.
2026.04.29 22:32:01.707496 [ 5 ] {24065250-4ba0-4b47-8312-f5df24e0b0eb} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:01.707538 [ 5 ] {24065250-4ba0-4b47-8312-f5df24e0b0eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:01.707959 [ 5 ] {24065250-4ba0-4b47-8312-f5df24e0b0eb} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.04.29 22:32:01.708383 [ 5 ] {24065250-4ba0-4b47-8312-f5df24e0b0eb} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:01.708516 [ 45 ] {} <Debug> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.04.29 22:32:01.708526 [ 5 ] {24065250-4ba0-4b47-8312-f5df24e0b0eb} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001499 sec., 40026.6844563042 rows/sec., 2.70 MiB/sec.
2026.04.29 22:32:01.708550 [ 45 ] {} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:01.708569 [ 45 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:01.708569 [ 5 ] {24065250-4ba0-4b47-8312-f5df24e0b0eb} <Debug> TCPHandler: Processed in 0.001672373 sec.
2026.04.29 22:32:01.708636 [ 194 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_176_35} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_171_34 to all_176_176_0 into Compact with storage Full
2026.04.29 22:32:01.708727 [ 194 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:32:01.708751 [ 194 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_171_34, total 8832 rows starting from the beginning of the part
2026.04.29 22:32:01.708793 [ 194 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 48 rows starting from the beginning of the part
2026.04.29 22:32:01.708828 [ 194 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 60 rows starting from the beginning of the part
2026.04.29 22:32:01.708858 [ 194 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 60 rows starting from the beginning of the part
2026.04.29 22:32:01.708889 [ 194 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 60 rows starting from the beginning of the part
2026.04.29 22:32:01.708921 [ 194 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 60 rows starting from the beginning of the part
2026.04.29 22:32:01.711408 [ 191 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9120 rows, containing 4 columns (4 merged, 0 gathered) in 0.002797277 sec., 3260313.51203331 rows/sec., 219.72 MiB/sec.
2026.04.29 22:32:01.711668 [ 194 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.04.29 22:32:01.712117 [ 194 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_176_35} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:01.712185 [ 194 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_176_35} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.04.29 22:32:01.712248 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.88 MiB.
2026.04.29 22:32:01.717119 [ 194 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_172_53} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 61672 rows, containing 5 columns (5 merged, 0 gathered) in 0.010304408 sec., 5985011.4630554225 rows/sec., 385.76 MiB/sec.
2026.04.29 22:32:01.717756 [ 197 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_172_53} <Trace> MergedBlockOutputStream: filled checksums all_1_172_53 (state Temporary)
2026.04.29 22:32:01.718215 [ 197 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_172_53} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_merge_all_1_172_53 to all_1_172_53 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:01.718285 [ 197 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_172_53} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Merged 2 parts: [all_1_171_52, all_172_172_0] -> all_1_172_53
2026.04.29 22:32:01.718346 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.04.29 22:32:04.906952 [ 44 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.29 22:32:04.907007 [ 44 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.29 22:32:05.162576 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 49864
2026.04.29 22:32:05.163313 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:05.163351 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:05.163967 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.04.29 22:32:05.164467 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:05.164603 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49864
2026.04.29 22:32:05.324012 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 2678
2026.04.29 22:32:05.326584 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:05.326635 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:05.328023 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.04.29 22:32:05.328549 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:05.328934 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2678
2026.04.29 22:32:06.697455 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:06.697838 [ 5 ] {566d2d81-9d34-43eb-b992-358769c1be84} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.29 22:32:06.698293 [ 5 ] {566d2d81-9d34-43eb-b992-358769c1be84} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:32:06.698327 [ 5 ] {566d2d81-9d34-43eb-b992-358769c1be84} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.29 22:32:06.698546 [ 5 ] {566d2d81-9d34-43eb-b992-358769c1be84} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:32:06.698615 [ 5 ] {566d2d81-9d34-43eb-b992-358769c1be84} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:32:06.698755 [ 5 ] {566d2d81-9d34-43eb-b992-358769c1be84} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.29 22:32:06.698872 [ 295 ] {566d2d81-9d34-43eb-b992-358769c1be84} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:32:06.698889 [ 309 ] {566d2d81-9d34-43eb-b992-358769c1be84} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:32:06.698900 [ 328 ] {566d2d81-9d34-43eb-b992-358769c1be84} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:32:06.698890 [ 297 ] {566d2d81-9d34-43eb-b992-358769c1be84} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.04.29 22:32:06.699072 [ 5 ] {566d2d81-9d34-43eb-b992-358769c1be84} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.04.29 22:32:06.699100 [ 5 ] {566d2d81-9d34-43eb-b992-358769c1be84} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:32:06.699185 [ 5 ] {566d2d81-9d34-43eb-b992-358769c1be84} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:32:06.699204 [ 5 ] {566d2d81-9d34-43eb-b992-358769c1be84} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 60 rows with 3 streams
2026.04.29 22:32:06.699239 [ 5 ] {566d2d81-9d34-43eb-b992-358769c1be84} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:32:06.699279 [ 5 ] {566d2d81-9d34-43eb-b992-358769c1be84} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:32:06.699316 [ 5 ] {566d2d81-9d34-43eb-b992-358769c1be84} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:32:06.700664 [ 5 ] {566d2d81-9d34-43eb-b992-358769c1be84} <Debug> executeQuery: Read 60 rows, 6.88 KiB in 0.002973 sec., 20181.634712411706 rows/sec., 2.26 MiB/sec.
2026.04.29 22:32:06.700850 [ 5 ] {566d2d81-9d34-43eb-b992-358769c1be84} <Debug> TCPHandler: Processed in 0.003568678 sec.
2026.04.29 22:32:06.703760 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:06.703873 [ 5 ] {d5f22374-06f7-43ff-ab86-ae7bcbf14521} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:32:06.703916 [ 5 ] {d5f22374-06f7-43ff-ab86-ae7bcbf14521} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:32:06.704491 [ 5 ] {d5f22374-06f7-43ff-ab86-ae7bcbf14521} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:06.704531 [ 5 ] {d5f22374-06f7-43ff-ab86-ae7bcbf14521} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:06.705126 [ 5 ] {d5f22374-06f7-43ff-ab86-ae7bcbf14521} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.04.29 22:32:06.705683 [ 5 ] {d5f22374-06f7-43ff-ab86-ae7bcbf14521} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:06.705834 [ 5 ] {d5f22374-06f7-43ff-ab86-ae7bcbf14521} <Debug> executeQuery: Read 176 rows, 15.89 KiB in 0.001993 sec., 88309.08178625189 rows/sec., 7.78 MiB/sec.
2026.04.29 22:32:06.705872 [ 5 ] {d5f22374-06f7-43ff-ab86-ae7bcbf14521} <Debug> TCPHandler: Processed in 0.002162509 sec.
2026.04.29 22:32:06.705998 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:06.706092 [ 5 ] {e3595e27-0112-4e24-b127-6d73383d9b97} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.29 22:32:06.706131 [ 5 ] {e3595e27-0112-4e24-b127-6d73383d9b97} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.29 22:32:06.706556 [ 5 ] {e3595e27-0112-4e24-b127-6d73383d9b97} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:06.706592 [ 5 ] {e3595e27-0112-4e24-b127-6d73383d9b97} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:06.707002 [ 5 ] {e3595e27-0112-4e24-b127-6d73383d9b97} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.04.29 22:32:06.707516 [ 5 ] {e3595e27-0112-4e24-b127-6d73383d9b97} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:06.707635 [ 36 ] {} <Debug> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.04.29 22:32:06.707648 [ 5 ] {e3595e27-0112-4e24-b127-6d73383d9b97} <Debug> executeQuery: Read 60 rows, 4.51 KiB in 0.001575 sec., 38095.23809523809 rows/sec., 2.80 MiB/sec.
2026.04.29 22:32:06.707699 [ 36 ] {} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:06.707710 [ 5 ] {e3595e27-0112-4e24-b127-6d73383d9b97} <Debug> TCPHandler: Processed in 0.001759483 sec.
2026.04.29 22:32:06.707728 [ 36 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:06.707838 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:06.707838 [ 202 ] {ec1e68c7-6a29-4374-8e41-49319a896243::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
2026.04.29 22:32:06.707941 [ 5 ] {d0bfa810-dbfc-47a4-a763-572bf4af68c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:32:06.707980 [ 202 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:32:06.707985 [ 5 ] {d0bfa810-dbfc-47a4-a763-572bf4af68c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:32:06.708020 [ 202 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 110 rows starting from the beginning of the part
2026.04.29 22:32:06.708086 [ 202 ] {ec1e68c7-6a29-4374-8e41-49319a896243::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
2026.04.29 22:32:06.708131 [ 202 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 15 rows starting from the beginning of the part
2026.04.29 22:32:06.708173 [ 202 ] {ec1e68c7-6a29-4374-8e41-49319a896243::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
2026.04.29 22:32:06.708212 [ 202 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 74 rows starting from the beginning of the part
2026.04.29 22:32:06.708254 [ 202 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 60 rows starting from the beginning of the part
2026.04.29 22:32:06.708436 [ 5 ] {d0bfa810-dbfc-47a4-a763-572bf4af68c9} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:06.708478 [ 5 ] {d0bfa810-dbfc-47a4-a763-572bf4af68c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:06.708984 [ 5 ] {d0bfa810-dbfc-47a4-a763-572bf4af68c9} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.04.29 22:32:06.709111 [ 197 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 379 rows, containing 5 columns (5 merged, 0 gathered) in 0.001319767 sec., 287171.90231305984 rows/sec., 22.15 MiB/sec.
2026.04.29 22:32:06.709359 [ 194 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.04.29 22:32:06.709566 [ 5 ] {d0bfa810-dbfc-47a4-a763-572bf4af68c9} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:06.709712 [ 5 ] {d0bfa810-dbfc-47a4-a763-572bf4af68c9} <Debug> executeQuery: Read 124 rows, 9.92 KiB in 0.001788 sec., 69351.23042505592 rows/sec., 5.42 MiB/sec.
2026.04.29 22:32:06.709751 [ 5 ] {d0bfa810-dbfc-47a4-a763-572bf4af68c9} <Debug> TCPHandler: Processed in 0.001962067 sec.
2026.04.29 22:32:06.709874 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:06.709893 [ 194 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_101_20} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:06.709967 [ 5 ] {956b5fbb-0863-4459-9060-ee31cfce3999} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:32:06.709975 [ 194 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_101_20} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.04.29 22:32:06.710016 [ 5 ] {956b5fbb-0863-4459-9060-ee31cfce3999} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:32:06.710072 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.04.29 22:32:06.710425 [ 5 ] {956b5fbb-0863-4459-9060-ee31cfce3999} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:06.710465 [ 5 ] {956b5fbb-0863-4459-9060-ee31cfce3999} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:06.710918 [ 5 ] {956b5fbb-0863-4459-9060-ee31cfce3999} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.04.29 22:32:06.711526 [ 5 ] {956b5fbb-0863-4459-9060-ee31cfce3999} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:06.711641 [ 36 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Selected 2 parts from all_1_172_53 to all_173_173_0
2026.04.29 22:32:06.711659 [ 5 ] {956b5fbb-0863-4459-9060-ee31cfce3999} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00171 sec., 93567.25146198831 rows/sec., 6.52 MiB/sec.
2026.04.29 22:32:06.711677 [ 36 ] {} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:06.711703 [ 5 ] {956b5fbb-0863-4459-9060-ee31cfce3999} <Debug> TCPHandler: Processed in 0.001877695 sec.
2026.04.29 22:32:06.711704 [ 36 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:06.711782 [ 202 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_173_54} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_172_53 to all_173_173_0 into Compact with storage Full
2026.04.29 22:32:06.711825 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:06.711870 [ 202 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_173_54} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:32:06.711899 [ 202 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_173_54} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_172_53, total 61672 rows starting from the beginning of the part
2026.04.29 22:32:06.711921 [ 5 ] {66b9a59b-6692-4b34-8617-24d45c85d2cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.29 22:32:06.711944 [ 202 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_173_54} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 160 rows starting from the beginning of the part
2026.04.29 22:32:06.711981 [ 5 ] {66b9a59b-6692-4b34-8617-24d45c85d2cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.29 22:32:06.712884 [ 5 ] {66b9a59b-6692-4b34-8617-24d45c85d2cc} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:06.712921 [ 5 ] {66b9a59b-6692-4b34-8617-24d45c85d2cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:06.713656 [ 5 ] {66b9a59b-6692-4b34-8617-24d45c85d2cc} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.04.29 22:32:06.714170 [ 5 ] {66b9a59b-6692-4b34-8617-24d45c85d2cc} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:06.714282 [ 36 ] {} <Debug> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.04.29 22:32:06.714315 [ 5 ] {66b9a59b-6692-4b34-8617-24d45c85d2cc} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.002411 sec., 24885.93944421402 rows/sec., 44.59 MiB/sec.
2026.04.29 22:32:06.714316 [ 36 ] {} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:06.714359 [ 36 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:06.714379 [ 5 ] {66b9a59b-6692-4b34-8617-24d45c85d2cc} <Debug> TCPHandler: Processed in 0.002600264 sec.
2026.04.29 22:32:06.714438 [ 194 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::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
2026.04.29 22:32:06.714515 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:06.714612 [ 5 ] {0d638882-c728-4920-a3de-9503844ee9cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:32:06.714653 [ 5 ] {0d638882-c728-4920-a3de-9503844ee9cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:32:06.714666 [ 194 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:32:06.714728 [ 194 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 3218 rows starting from the beginning of the part
2026.04.29 22:32:06.714859 [ 194 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::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
2026.04.29 22:32:06.714974 [ 194 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 15 rows starting from the beginning of the part
2026.04.29 22:32:06.714995 [ 5 ] {0d638882-c728-4920-a3de-9503844ee9cf} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:06.715036 [ 5 ] {0d638882-c728-4920-a3de-9503844ee9cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:06.715091 [ 194 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::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
2026.04.29 22:32:06.715203 [ 194 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::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
2026.04.29 22:32:06.715309 [ 194 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 60 rows starting from the beginning of the part
2026.04.29 22:32:06.715508 [ 5 ] {0d638882-c728-4920-a3de-9503844ee9cf} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.04.29 22:32:06.716060 [ 5 ] {0d638882-c728-4920-a3de-9503844ee9cf} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:06.716197 [ 5 ] {0d638882-c728-4920-a3de-9503844ee9cf} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001602 sec., 37453.183520599254 rows/sec., 2.52 MiB/sec.
2026.04.29 22:32:06.716233 [ 5 ] {0d638882-c728-4920-a3de-9503844ee9cf} <Debug> TCPHandler: Processed in 0.001765073 sec.
2026.04.29 22:32:06.721354 [ 195 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_173_54} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 61832 rows, containing 5 columns (5 merged, 0 gathered) in 0.009585938 sec., 6450281.652145048 rows/sec., 415.84 MiB/sec.
2026.04.29 22:32:06.722094 [ 190 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_173_54} <Trace> MergedBlockOutputStream: filled checksums all_1_173_54 (state Temporary)
2026.04.29 22:32:06.722665 [ 190 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_173_54} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_merge_all_1_173_54 to all_1_173_54 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:06.722749 [ 190 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_173_54} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Merged 2 parts: [all_1_172_53, all_173_173_0] -> all_1_173_54
2026.04.29 22:32:06.722833 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.04.29 22:32:06.727438 [ 189 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3473 rows, containing 19 columns (19 merged, 0 gathered) in 0.013035404 sec., 266428.2595307364 rows/sec., 477.22 MiB/sec.
2026.04.29 22:32:06.730569 [ 195 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.04.29 22:32:06.731295 [ 195 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_101_20} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:06.731382 [ 195 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_101_20} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.04.29 22:32:06.731541 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 27.67 MiB.
2026.04.29 22:32:07.000265 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 409.43 MiB, peak 437.07 MiB, free memory in arenas 0.00 B, will set to 413.18 MiB (RSS), difference: 3.75 MiB
2026.04.29 22:32:07.285783 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:07.286132 [ 5 ] {e8c2663d-6ddd-43c8-b2e0-66300a37f05e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link: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)
2026.04.29 22:32:07.286493 [ 5 ] {e8c2663d-6ddd-43c8-b2e0-66300a37f05e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:32:07.286530 [ 5 ] {e8c2663d-6ddd-43c8-b2e0-66300a37f05e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link: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
2026.04.29 22:32:07.286766 [ 5 ] {e8c2663d-6ddd-43c8-b2e0-66300a37f05e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:32:07.286834 [ 5 ] {e8c2663d-6ddd-43c8-b2e0-66300a37f05e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:32:07.286975 [ 5 ] {e8c2663d-6ddd-43c8-b2e0-66300a37f05e} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.04.29 22:32:07.287095 [ 309 ] {e8c2663d-6ddd-43c8-b2e0-66300a37f05e} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:32:07.287107 [ 295 ] {e8c2663d-6ddd-43c8-b2e0-66300a37f05e} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:32:07.287120 [ 328 ] {e8c2663d-6ddd-43c8-b2e0-66300a37f05e} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.04.29 22:32:07.287095 [ 297 ] {e8c2663d-6ddd-43c8-b2e0-66300a37f05e} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:32:07.287301 [ 5 ] {e8c2663d-6ddd-43c8-b2e0-66300a37f05e} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.04.29 22:32:07.287329 [ 5 ] {e8c2663d-6ddd-43c8-b2e0-66300a37f05e} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:32:07.287417 [ 5 ] {e8c2663d-6ddd-43c8-b2e0-66300a37f05e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:32:07.287437 [ 5 ] {e8c2663d-6ddd-43c8-b2e0-66300a37f05e} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 60 rows with 3 streams
2026.04.29 22:32:07.287473 [ 5 ] {e8c2663d-6ddd-43c8-b2e0-66300a37f05e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.04.29 22:32:07.287511 [ 5 ] {e8c2663d-6ddd-43c8-b2e0-66300a37f05e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.04.29 22:32:07.287553 [ 5 ] {e8c2663d-6ddd-43c8-b2e0-66300a37f05e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.04.29 22:32:07.288748 [ 5 ] {e8c2663d-6ddd-43c8-b2e0-66300a37f05e} <Debug> executeQuery: Read 60 rows, 8.46 KiB in 0.002771 sec., 21652.832912306025 rows/sec., 2.98 MiB/sec.
2026.04.29 22:32:07.288919 [ 5 ] {e8c2663d-6ddd-43c8-b2e0-66300a37f05e} <Debug> MemoryTracker: Peak memory usage (for query): 138.13 KiB.
2026.04.29 22:32:07.288935 [ 5 ] {e8c2663d-6ddd-43c8-b2e0-66300a37f05e} <Debug> TCPHandler: Processed in 0.003317395 sec.
2026.04.29 22:32:07.302003 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:07.302207 [ 5 ] {6e9d39f5-59cb-43a8-9a5b-961545469eef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.29 22:32:07.302287 [ 5 ] {6e9d39f5-59cb-43a8-9a5b-961545469eef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.29 22:32:07.303087 [ 5 ] {6e9d39f5-59cb-43a8-9a5b-961545469eef} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:07.303160 [ 5 ] {6e9d39f5-59cb-43a8-9a5b-961545469eef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:07.303657 [ 5 ] {6e9d39f5-59cb-43a8-9a5b-961545469eef} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.04.29 22:32:07.304154 [ 5 ] {6e9d39f5-59cb-43a8-9a5b-961545469eef} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:07.304305 [ 5 ] {6e9d39f5-59cb-43a8-9a5b-961545469eef} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.002155 sec., 928.0742459396753 rows/sec., 75.68 KiB/sec.
2026.04.29 22:32:07.304346 [ 5 ] {6e9d39f5-59cb-43a8-9a5b-961545469eef} <Debug> TCPHandler: Processed in 0.002442352 sec.
2026.04.29 22:32:07.304467 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:07.304563 [ 5 ] {6c17041b-cb5a-49f8-8849-9d99027370ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:32:07.304602 [ 5 ] {6c17041b-cb5a-49f8-8849-9d99027370ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:32:07.306139 [ 5 ] {6c17041b-cb5a-49f8-8849-9d99027370ef} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:07.306176 [ 5 ] {6c17041b-cb5a-49f8-8849-9d99027370ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:07.306736 [ 5 ] {6c17041b-cb5a-49f8-8849-9d99027370ef} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.04.29 22:32:07.307169 [ 5 ] {6c17041b-cb5a-49f8-8849-9d99027370ef} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:07.307308 [ 5 ] {6c17041b-cb5a-49f8-8849-9d99027370ef} <Debug> executeQuery: Read 2414 rows, 182.48 KiB in 0.002765 sec., 873056.0578661844 rows/sec., 64.45 MiB/sec.
2026.04.29 22:32:07.307346 [ 5 ] {6c17041b-cb5a-49f8-8849-9d99027370ef} <Debug> TCPHandler: Processed in 0.00292699 sec.
2026.04.29 22:32:07.307410 [ 225 ] {} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.04.29 22:32:07.307444 [ 225 ] {} <Debug> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.04.29 22:32:07.307466 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:07.307561 [ 5 ] {a8956b10-b661-46c4-8318-e21df9327164} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.29 22:32:07.307601 [ 5 ] {a8956b10-b661-46c4-8318-e21df9327164} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.29 22:32:07.308012 [ 5 ] {a8956b10-b661-46c4-8318-e21df9327164} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:07.308046 [ 5 ] {a8956b10-b661-46c4-8318-e21df9327164} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:07.308484 [ 5 ] {a8956b10-b661-46c4-8318-e21df9327164} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.04.29 22:32:07.309084 [ 5 ] {a8956b10-b661-46c4-8318-e21df9327164} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:07.309217 [ 5 ] {a8956b10-b661-46c4-8318-e21df9327164} <Debug> executeQuery: Read 17 rows, 1.27 KiB in 0.001674 sec., 10155.316606929511 rows/sec., 757.22 KiB/sec.
2026.04.29 22:32:07.309255 [ 5 ] {a8956b10-b661-46c4-8318-e21df9327164} <Debug> TCPHandler: Processed in 0.001837875 sec.
2026.04.29 22:32:07.309380 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:07.309481 [ 5 ] {27eb6059-7616-4761-9f3e-e4a97e1ef4aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.29 22:32:07.309519 [ 5 ] {27eb6059-7616-4761-9f3e-e4a97e1ef4aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.29 22:32:07.310199 [ 5 ] {27eb6059-7616-4761-9f3e-e4a97e1ef4aa} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:07.310234 [ 5 ] {27eb6059-7616-4761-9f3e-e4a97e1ef4aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:07.310731 [ 5 ] {27eb6059-7616-4761-9f3e-e4a97e1ef4aa} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.04.29 22:32:07.311279 [ 5 ] {27eb6059-7616-4761-9f3e-e4a97e1ef4aa} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:07.311411 [ 5 ] {27eb6059-7616-4761-9f3e-e4a97e1ef4aa} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001949 sec., 410979.98973832733 rows/sec., 23.74 MiB/sec.
2026.04.29 22:32:07.311449 [ 5 ] {27eb6059-7616-4761-9f3e-e4a97e1ef4aa} <Debug> TCPHandler: Processed in 0.002119759 sec.
2026.04.29 22:32:07.311455 [ 225 ] {} <Debug> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.04.29 22:32:07.311564 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:07.311657 [ 5 ] {db266fde-8609-4dde-918c-dd99cc855369} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.04.29 22:32:07.311696 [ 5 ] {db266fde-8609-4dde-918c-dd99cc855369} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.04.29 22:32:07.312086 [ 5 ] {db266fde-8609-4dde-918c-dd99cc855369} <Trace> oximeter.fields_u64 (fade84eb-16dd-4f56-bc2d-7f3033d84ac7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:07.312122 [ 5 ] {db266fde-8609-4dde-918c-dd99cc855369} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:07.312674 [ 5 ] {db266fde-8609-4dde-918c-dd99cc855369} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.04.29 22:32:07.312959 [ 223 ] {} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.04.29 22:32:07.312991 [ 223 ] {} <Debug> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.04.29 22:32:07.313231 [ 5 ] {db266fde-8609-4dde-918c-dd99cc855369} <Trace> oximeter.fields_u64 (fade84eb-16dd-4f56-bc2d-7f3033d84ac7): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:07.313400 [ 5 ] {db266fde-8609-4dde-918c-dd99cc855369} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001761 sec., 567.8591709256104 rows/sec., 39.93 KiB/sec.
2026.04.29 22:32:07.313441 [ 5 ] {db266fde-8609-4dde-918c-dd99cc855369} <Debug> TCPHandler: Processed in 0.001926076 sec.
2026.04.29 22:32:07.313560 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:07.313658 [ 5 ] {23cf3111-78c9-43a7-ad32-36788ef62bd4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:32:07.313699 [ 5 ] {23cf3111-78c9-43a7-ad32-36788ef62bd4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:32:07.314548 [ 5 ] {23cf3111-78c9-43a7-ad32-36788ef62bd4} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:07.314587 [ 5 ] {23cf3111-78c9-43a7-ad32-36788ef62bd4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:07.315148 [ 223 ] {} <Debug> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.04.29 22:32:07.315172 [ 5 ] {23cf3111-78c9-43a7-ad32-36788ef62bd4} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.04.29 22:32:07.315641 [ 5 ] {23cf3111-78c9-43a7-ad32-36788ef62bd4} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:07.315782 [ 5 ] {23cf3111-78c9-43a7-ad32-36788ef62bd4} <Debug> executeQuery: Read 1296 rows, 88.60 KiB in 0.002142 sec., 605042.0168067227 rows/sec., 40.39 MiB/sec.
2026.04.29 22:32:07.315822 [ 5 ] {23cf3111-78c9-43a7-ad32-36788ef62bd4} <Debug> TCPHandler: Processed in 0.002310751 sec.
2026.04.29 22:32:07.315942 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:07.316036 [ 5 ] {202990c7-7770-4e7f-90da-80f724d108b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:32:07.316077 [ 5 ] {202990c7-7770-4e7f-90da-80f724d108b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:32:07.316822 [ 5 ] {202990c7-7770-4e7f-90da-80f724d108b5} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:07.316858 [ 5 ] {202990c7-7770-4e7f-90da-80f724d108b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:07.317400 [ 5 ] {202990c7-7770-4e7f-90da-80f724d108b5} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.04.29 22:32:07.317875 [ 5 ] {202990c7-7770-4e7f-90da-80f724d108b5} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:07.318011 [ 35 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Selected 6 parts from all_1_173_54 to all_178_178_0
2026.04.29 22:32:07.318015 [ 5 ] {202990c7-7770-4e7f-90da-80f724d108b5} <Debug> executeQuery: Read 1497 rows, 92.97 KiB in 0.001997 sec., 749624.4366549824 rows/sec., 45.47 MiB/sec.
2026.04.29 22:32:07.318069 [ 35 ] {} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:07.318092 [ 5 ] {202990c7-7770-4e7f-90da-80f724d108b5} <Debug> TCPHandler: Processed in 0.002198749 sec.
2026.04.29 22:32:07.318099 [ 35 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:07.318207 [ 201 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_178_55} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_173_54 to all_178_178_0 into Compact with storage Full
2026.04.29 22:32:07.318230 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:07.318311 [ 201 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_178_55} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:32:07.318324 [ 5 ] {2fab9b6b-b650-493f-9ba8-908f65e56cbd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.29 22:32:07.318344 [ 201 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_178_55} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_173_54, total 61832 rows starting from the beginning of the part
2026.04.29 22:32:07.318380 [ 5 ] {2fab9b6b-b650-493f-9ba8-908f65e56cbd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.29 22:32:07.318408 [ 201 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_178_55} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 160 rows starting from the beginning of the part
2026.04.29 22:32:07.318461 [ 201 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_178_55} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 197 rows starting from the beginning of the part
2026.04.29 22:32:07.318506 [ 201 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_178_55} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 160 rows starting from the beginning of the part
2026.04.29 22:32:07.318554 [ 201 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_178_55} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 160 rows starting from the beginning of the part
2026.04.29 22:32:07.318600 [ 201 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_178_55} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 1497 rows starting from the beginning of the part
2026.04.29 22:32:07.319194 [ 5 ] {2fab9b6b-b650-493f-9ba8-908f65e56cbd} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:07.319230 [ 5 ] {2fab9b6b-b650-493f-9ba8-908f65e56cbd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:07.319890 [ 5 ] {2fab9b6b-b650-493f-9ba8-908f65e56cbd} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.04.29 22:32:07.320383 [ 5 ] {2fab9b6b-b650-493f-9ba8-908f65e56cbd} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:07.320535 [ 5 ] {2fab9b6b-b650-493f-9ba8-908f65e56cbd} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.002229 sec., 6729.475100942126 rows/sec., 12.06 MiB/sec.
2026.04.29 22:32:07.320612 [ 5 ] {2fab9b6b-b650-493f-9ba8-908f65e56cbd} <Debug> TCPHandler: Processed in 0.002430963 sec.
2026.04.29 22:32:07.320742 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:07.320836 [ 5 ] {6fade9bd-987e-4b4c-ab69-b4c849c798cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:32:07.320879 [ 5 ] {6fade9bd-987e-4b4c-ab69-b4c849c798cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:32:07.321211 [ 5 ] {6fade9bd-987e-4b4c-ab69-b4c849c798cd} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:07.321248 [ 5 ] {6fade9bd-987e-4b4c-ab69-b4c849c798cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:07.321669 [ 5 ] {6fade9bd-987e-4b4c-ab69-b4c849c798cd} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.04.29 22:32:07.322107 [ 5 ] {6fade9bd-987e-4b4c-ab69-b4c849c798cd} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:07.322246 [ 5 ] {6fade9bd-987e-4b4c-ab69-b4c849c798cd} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001428 sec., 8403.361344537814 rows/sec., 579.92 KiB/sec.
2026.04.29 22:32:07.322283 [ 5 ] {6fade9bd-987e-4b4c-ab69-b4c849c798cd} <Debug> TCPHandler: Processed in 0.001589211 sec.
2026.04.29 22:32:07.329803 [ 196 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_178_55} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 64006 rows, containing 5 columns (5 merged, 0 gathered) in 0.011633865 sec., 5501696.985481609 rows/sec., 354.53 MiB/sec.
2026.04.29 22:32:07.330618 [ 199 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_178_55} <Trace> MergedBlockOutputStream: filled checksums all_1_178_55 (state Temporary)
2026.04.29 22:32:07.331134 [ 199 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_178_55} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_merge_all_1_178_55 to all_1_178_55 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:07.331217 [ 199 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_178_55} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Merged 6 parts: [all_1_173_54, all_178_178_0] -> all_1_178_55
2026.04.29 22:32:07.331333 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.04.29 22:32:07.857502 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 783
2026.04.29 22:32:07.876204 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:07.876267 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:07.883235 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.04.29 22:32:07.884538 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:07.887796 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 783
2026.04.29 22:32:07.983375 [ 222 ] {} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.04.29 22:32:07.983445 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.04.29 22:32:07.987318 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.04.29 22:32:08.000183 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 414.44 MiB, peak 437.07 MiB, free memory in arenas 0.00 B, will set to 413.18 MiB (RSS), difference: -1.26 MiB
2026.04.29 22:32:08.000592 [ 226 ] {} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.04.29 22:32:08.000633 [ 226 ] {} <Debug> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.04.29 22:32:08.003708 [ 226 ] {} <Debug> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.04.29 22:32:08.309700 [ 219 ] {} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): Found 6 old parts to remove. Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0]
2026.04.29 22:32:08.309759 [ 219 ] {} <Debug> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): Removing 6 parts from filesystem (serially): Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0]
2026.04.29 22:32:08.312607 [ 219 ] {} <Debug> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): Removing 6 parts from memory: Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0]
2026.04.29 22:32:11.695405 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:11.695657 [ 5 ] {22ff1797-745e-4a25-bffc-1905ae0477ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.04.29 22:32:11.696015 [ 5 ] {22ff1797-745e-4a25-bffc-1905ae0477ce} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:32:11.696054 [ 5 ] {22ff1797-745e-4a25-bffc-1905ae0477ce} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.04.29 22:32:11.696290 [ 5 ] {22ff1797-745e-4a25-bffc-1905ae0477ce} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:32:11.696367 [ 5 ] {22ff1797-745e-4a25-bffc-1905ae0477ce} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:32:11.696519 [ 5 ] {22ff1797-745e-4a25-bffc-1905ae0477ce} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.04.29 22:32:11.696641 [ 311 ] {22ff1797-745e-4a25-bffc-1905ae0477ce} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:32:11.696658 [ 297 ] {22ff1797-745e-4a25-bffc-1905ae0477ce} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:32:11.696657 [ 309 ] {22ff1797-745e-4a25-bffc-1905ae0477ce} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.04.29 22:32:11.696641 [ 295 ] {22ff1797-745e-4a25-bffc-1905ae0477ce} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:32:11.696810 [ 5 ] {22ff1797-745e-4a25-bffc-1905ae0477ce} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.04.29 22:32:11.696836 [ 5 ] {22ff1797-745e-4a25-bffc-1905ae0477ce} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:32:11.696927 [ 5 ] {22ff1797-745e-4a25-bffc-1905ae0477ce} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:32:11.696949 [ 5 ] {22ff1797-745e-4a25-bffc-1905ae0477ce} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 60 rows with 3 streams
2026.04.29 22:32:11.696988 [ 5 ] {22ff1797-745e-4a25-bffc-1905ae0477ce} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:32:11.697031 [ 5 ] {22ff1797-745e-4a25-bffc-1905ae0477ce} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:32:11.697071 [ 5 ] {22ff1797-745e-4a25-bffc-1905ae0477ce} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:32:11.698393 [ 5 ] {22ff1797-745e-4a25-bffc-1905ae0477ce} <Debug> executeQuery: Read 60 rows, 6.88 KiB in 0.00283 sec., 21201.413427561838 rows/sec., 2.38 MiB/sec.
2026.04.29 22:32:11.698586 [ 5 ] {22ff1797-745e-4a25-bffc-1905ae0477ce} <Debug> TCPHandler: Processed in 0.003315914 sec.
2026.04.29 22:32:11.700196 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:11.700322 [ 5 ] {a28d1fe7-687f-4d7b-a244-4e47cb0bc72f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:32:11.700381 [ 5 ] {a28d1fe7-687f-4d7b-a244-4e47cb0bc72f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:32:11.700995 [ 5 ] {a28d1fe7-687f-4d7b-a244-4e47cb0bc72f} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:11.701046 [ 5 ] {a28d1fe7-687f-4d7b-a244-4e47cb0bc72f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:11.701467 [ 5 ] {a28d1fe7-687f-4d7b-a244-4e47cb0bc72f} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.04.29 22:32:11.701712 [ 5 ] {a28d1fe7-687f-4d7b-a244-4e47cb0bc72f} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:11.701928 [ 5 ] {a28d1fe7-687f-4d7b-a244-4e47cb0bc72f} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001644 sec., 34063.2603406326 rows/sec., 2.62 MiB/sec.
2026.04.29 22:32:11.701991 [ 5 ] {a28d1fe7-687f-4d7b-a244-4e47cb0bc72f} <Debug> TCPHandler: Processed in 0.001846955 sec.
2026.04.29 22:32:11.702158 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:11.702290 [ 5 ] {aef358aa-5adf-4da3-ace7-32fa5a4c8906} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:32:11.702349 [ 5 ] {aef358aa-5adf-4da3-ace7-32fa5a4c8906} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:32:11.702893 [ 5 ] {aef358aa-5adf-4da3-ace7-32fa5a4c8906} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:11.702938 [ 5 ] {aef358aa-5adf-4da3-ace7-32fa5a4c8906} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:11.703271 [ 5 ] {aef358aa-5adf-4da3-ace7-32fa5a4c8906} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.04.29 22:32:11.703489 [ 5 ] {aef358aa-5adf-4da3-ace7-32fa5a4c8906} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:11.703647 [ 5 ] {aef358aa-5adf-4da3-ace7-32fa5a4c8906} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00139 sec., 46043.1654676259 rows/sec., 3.59 MiB/sec.
2026.04.29 22:32:11.703699 [ 5 ] {aef358aa-5adf-4da3-ace7-32fa5a4c8906} <Debug> TCPHandler: Processed in 0.001606982 sec.
2026.04.29 22:32:11.703868 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:11.703996 [ 5 ] {2b1236d9-bfaf-4dbb-a4f7-0f86f55288af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:32:11.704065 [ 5 ] {2b1236d9-bfaf-4dbb-a4f7-0f86f55288af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:32:11.704500 [ 5 ] {2b1236d9-bfaf-4dbb-a4f7-0f86f55288af} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:11.704536 [ 5 ] {2b1236d9-bfaf-4dbb-a4f7-0f86f55288af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:11.704877 [ 5 ] {2b1236d9-bfaf-4dbb-a4f7-0f86f55288af} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.04.29 22:32:11.705096 [ 5 ] {2b1236d9-bfaf-4dbb-a4f7-0f86f55288af} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:11.705242 [ 5 ] {2b1236d9-bfaf-4dbb-a4f7-0f86f55288af} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001271 sec., 100708.1038552321 rows/sec., 7.01 MiB/sec.
2026.04.29 22:32:11.705284 [ 5 ] {2b1236d9-bfaf-4dbb-a4f7-0f86f55288af} <Debug> TCPHandler: Processed in 0.00147137 sec.
2026.04.29 22:32:11.705428 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:11.705541 [ 5 ] {f93e60fa-6503-4a0a-8471-81f93f6f0459} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:32:11.705587 [ 5 ] {f93e60fa-6503-4a0a-8471-81f93f6f0459} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:32:11.705947 [ 5 ] {f93e60fa-6503-4a0a-8471-81f93f6f0459} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:11.705984 [ 5 ] {f93e60fa-6503-4a0a-8471-81f93f6f0459} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:11.706303 [ 5 ] {f93e60fa-6503-4a0a-8471-81f93f6f0459} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.04.29 22:32:11.706515 [ 5 ] {f93e60fa-6503-4a0a-8471-81f93f6f0459} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:11.706653 [ 5 ] {f93e60fa-6503-4a0a-8471-81f93f6f0459} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001134 sec., 42328.04232804233 rows/sec., 2.85 MiB/sec.
2026.04.29 22:32:11.706690 [ 5 ] {f93e60fa-6503-4a0a-8471-81f93f6f0459} <Debug> TCPHandler: Processed in 0.001312757 sec.
2026.04.29 22:32:12.102589 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43843
2026.04.29 22:32:12.102699 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:32:12.102730 [ 288 ] {} <Debug> TCP-Session: d13b4e5f-f245-49d1-9ad3-cbd000310174 Authenticating user 'default' from [fd00:1122:3344:101::e]:43843
2026.04.29 22:32:12.102755 [ 288 ] {} <Debug> TCP-Session: d13b4e5f-f245-49d1-9ad3-cbd000310174 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.102771 [ 288 ] {} <Debug> TCP-Session: d13b4e5f-f245-49d1-9ad3-cbd000310174 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.103003 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38079
2026.04.29 22:32:12.103010 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51807
2026.04.29 22:32:12.103065 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46615
2026.04.29 22:32:12.103085 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61366
2026.04.29 22:32:12.103104 [ 288 ] {} <Trace> TCP-Session: d13b4e5f-f245-49d1-9ad3-cbd000310174 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:12.103126 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:32:12.103158 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:32:12.103159 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:32:12.103174 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:32:12.103177 [ 289 ] {} <Debug> TCP-Session: d9e134a8-0f74-43d6-8f1e-5728124d13e3 Authenticating user 'default' from [fd00:1122:3344:101::e]:38079
2026.04.29 22:32:12.103203 [ 290 ] {} <Debug> TCP-Session: 1948f67c-e480-4674-9b94-bc5b8aab96c2 Authenticating user 'default' from [fd00:1122:3344:101::e]:51807
2026.04.29 22:32:12.103223 [ 294 ] {} <Debug> TCP-Session: 58468b19-ca02-4379-a21a-75d3c9d9280b Authenticating user 'default' from [fd00:1122:3344:101::e]:61366
2026.04.29 22:32:12.103235 [ 289 ] {} <Debug> TCP-Session: d9e134a8-0f74-43d6-8f1e-5728124d13e3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.103247 [ 290 ] {} <Debug> TCP-Session: 1948f67c-e480-4674-9b94-bc5b8aab96c2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.103250 [ 294 ] {} <Debug> TCP-Session: 58468b19-ca02-4379-a21a-75d3c9d9280b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.103268 [ 289 ] {} <Debug> TCP-Session: d9e134a8-0f74-43d6-8f1e-5728124d13e3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.103282 [ 294 ] {} <Debug> TCP-Session: 58468b19-ca02-4379-a21a-75d3c9d9280b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.103295 [ 288 ] {f8275d58-77a6-454c-8c8f-6a151d745256} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:43843) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.04.29 22:32:12.103275 [ 290 ] {} <Debug> TCP-Session: 1948f67c-e480-4674-9b94-bc5b8aab96c2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.103185 [ 293 ] {} <Debug> TCP-Session: 5601a4c3-ca54-431a-a35d-b7882301a812 Authenticating user 'default' from [fd00:1122:3344:101::e]:46615
2026.04.29 22:32:12.103118 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64854
2026.04.29 22:32:12.103383 [ 293 ] {} <Debug> TCP-Session: 5601a4c3-ca54-431a-a35d-b7882301a812 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.103090 [ 4 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64771
2026.04.29 22:32:12.103427 [ 293 ] {} <Debug> TCP-Session: 5601a4c3-ca54-431a-a35d-b7882301a812 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.103053 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57354
2026.04.29 22:32:12.103481 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:32:12.103498 [ 4 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:32:12.103513 [ 286 ] {} <Debug> TCP-Session: 622fceef-7cab-47cb-b1f6-8d01d39869cf Authenticating user 'default' from [fd00:1122:3344:101::e]:64854
2026.04.29 22:32:12.103051 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40871
2026.04.29 22:32:12.103532 [ 4 ] {} <Debug> TCP-Session: 189a4805-2847-4a1a-a5e5-e5693a27d17b Authenticating user 'default' from [fd00:1122:3344:101::e]:64771
2026.04.29 22:32:12.103547 [ 286 ] {} <Debug> TCP-Session: 622fceef-7cab-47cb-b1f6-8d01d39869cf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.103571 [ 4 ] {} <Debug> TCP-Session: 189a4805-2847-4a1a-a5e5-e5693a27d17b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.103591 [ 288 ] {f8275d58-77a6-454c-8c8f-6a151d745256} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.04.29 22:32:12.103606 [ 4 ] {} <Debug> TCP-Session: 189a4805-2847-4a1a-a5e5-e5693a27d17b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.103609 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:32:12.103594 [ 286 ] {} <Debug> TCP-Session: 622fceef-7cab-47cb-b1f6-8d01d39869cf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.103656 [ 292 ] {} <Debug> TCP-Session: 7576b807-4f1a-4080-9d7c-911197a7ed3d Authenticating user 'default' from [fd00:1122:3344:101::e]:40871
2026.04.29 22:32:12.103660 [ 288 ] {f8275d58-77a6-454c-8c8f-6a151d745256} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:32:12.103540 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:32:12.103697 [ 292 ] {} <Debug> TCP-Session: 7576b807-4f1a-4080-9d7c-911197a7ed3d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.103732 [ 291 ] {} <Debug> TCP-Session: 71b59059-a1fb-400c-9774-12580f3446e4 Authenticating user 'default' from [fd00:1122:3344:101::e]:57354
2026.04.29 22:32:12.103747 [ 292 ] {} <Debug> TCP-Session: 7576b807-4f1a-4080-9d7c-911197a7ed3d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.103757 [ 291 ] {} <Debug> TCP-Session: 71b59059-a1fb-400c-9774-12580f3446e4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.103786 [ 291 ] {} <Debug> TCP-Session: 71b59059-a1fb-400c-9774-12580f3446e4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.104020 [ 288 ] {f8275d58-77a6-454c-8c8f-6a151d745256} <Debug> oximeter.version (c0996ba2-b6bb-4258-9f38-6d17d4915ec8) (SelectExecutor): Key condition: unknown
2026.04.29 22:32:12.105001 [ 297 ] {f8275d58-77a6-454c-8c8f-6a151d745256} <Trace> AggregatingTransform: Aggregating
2026.04.29 22:32:12.105035 [ 297 ] {f8275d58-77a6-454c-8c8f-6a151d745256} <Trace> Aggregator: Aggregation method: without_key
2026.04.29 22:32:12.105067 [ 297 ] {f8275d58-77a6-454c-8c8f-6a151d745256} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000915202 sec. (1092.655 rows/sec., 42.68 KiB/sec.)
2026.04.29 22:32:12.105081 [ 297 ] {f8275d58-77a6-454c-8c8f-6a151d745256} <Trace> Aggregator: Merging aggregated data
2026.04.29 22:32:12.106899 [ 288 ] {f8275d58-77a6-454c-8c8f-6a151d745256} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003658 sec., 273.3734281027884 rows/sec., 10.68 KiB/sec.
2026.04.29 22:32:12.107092 [ 288 ] {f8275d58-77a6-454c-8c8f-6a151d745256} <Debug> TCPHandler: Processed in 0.004108595 sec.
2026.04.29 22:32:12.107217 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:32:12.107246 [ 288 ] {} <Debug> TCP-Session: d13b4e5f-f245-49d1-9ad3-cbd000310174 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.107250 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:32:12.107266 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:32:12.107296 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:32:12.107297 [ 286 ] {} <Debug> TCP-Session: 622fceef-7cab-47cb-b1f6-8d01d39869cf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.107315 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:32:12.107344 [ 289 ] {} <Debug> TCP-Session: d9e134a8-0f74-43d6-8f1e-5728124d13e3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.107357 [ 4 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:32:12.107370 [ 291 ] {} <Debug> TCP-Session: 71b59059-a1fb-400c-9774-12580f3446e4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.107347 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:32:12.107408 [ 4 ] {} <Debug> TCP-Session: 189a4805-2847-4a1a-a5e5-e5693a27d17b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.107320 [ 290 ] {} <Debug> TCP-Session: 1948f67c-e480-4674-9b94-bc5b8aab96c2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.107448 [ 294 ] {} <Debug> TCP-Session: 58468b19-ca02-4379-a21a-75d3c9d9280b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.107301 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:32:12.107327 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:32:12.107516 [ 292 ] {} <Debug> TCP-Session: 7576b807-4f1a-4080-9d7c-911197a7ed3d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.107545 [ 293 ] {} <Debug> TCP-Session: 5601a4c3-ca54-431a-a35d-b7882301a812 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.298817 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45430
2026.04.29 22:32:12.298924 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:32:12.298950 [ 286 ] {} <Debug> TCP-Session: 6fcf8738-0fac-4102-b5f2-7a85be7b2d31 Authenticating user 'default' from [fd00:1122:3344:101::e]:45430
2026.04.29 22:32:12.298974 [ 286 ] {} <Debug> TCP-Session: 6fcf8738-0fac-4102-b5f2-7a85be7b2d31 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.298986 [ 286 ] {} <Debug> TCP-Session: 6fcf8738-0fac-4102-b5f2-7a85be7b2d31 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.299175 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43579
2026.04.29 22:32:12.299190 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54342
2026.04.29 22:32:12.299227 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54822
2026.04.29 22:32:12.299248 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50649
2026.04.29 22:32:12.299264 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42028
2026.04.29 22:32:12.299290 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:32:12.299324 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:32:12.299327 [ 286 ] {} <Trace> TCP-Session: 6fcf8738-0fac-4102-b5f2-7a85be7b2d31 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:12.299341 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:32:12.299359 [ 291 ] {} <Debug> TCP-Session: 2aa27c7d-41c8-414c-a3a2-e2c4c69dbe02 Authenticating user 'default' from [fd00:1122:3344:101::e]:54822
2026.04.29 22:32:12.299386 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:32:12.299399 [ 293 ] {} <Debug> TCP-Session: e8ac7dcc-ad38-405d-a883-8d9b38e41e20 Authenticating user 'default' from [fd00:1122:3344:101::e]:50649
2026.04.29 22:32:12.299405 [ 291 ] {} <Debug> TCP-Session: 2aa27c7d-41c8-414c-a3a2-e2c4c69dbe02 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.299426 [ 294 ] {} <Debug> TCP-Session: ac037e03-5d4b-49ac-bc60-376f5e6d7482 Authenticating user 'default' from [fd00:1122:3344:101::e]:42028
2026.04.29 22:32:12.299444 [ 293 ] {} <Debug> TCP-Session: e8ac7dcc-ad38-405d-a883-8d9b38e41e20 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.299446 [ 291 ] {} <Debug> TCP-Session: 2aa27c7d-41c8-414c-a3a2-e2c4c69dbe02 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.299479 [ 294 ] {} <Debug> TCP-Session: ac037e03-5d4b-49ac-bc60-376f5e6d7482 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.299486 [ 293 ] {} <Debug> TCP-Session: e8ac7dcc-ad38-405d-a883-8d9b38e41e20 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.299516 [ 286 ] {4134a7be-54e9-4891-99c6-9bdd3623f78c} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:45430) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.04.29 22:32:12.299520 [ 294 ] {} <Debug> TCP-Session: ac037e03-5d4b-49ac-bc60-376f5e6d7482 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.299328 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:32:12.299270 [ 4 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53098
2026.04.29 22:32:12.299238 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51338
2026.04.29 22:32:12.299201 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40454
2026.04.29 22:32:12.299719 [ 4 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:32:12.299736 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:32:12.299644 [ 289 ] {} <Debug> TCP-Session: 7d0c1a60-b9c2-4fa8-b679-423bdef59dd1 Authenticating user 'default' from [fd00:1122:3344:101::e]:54342
2026.04.29 22:32:12.299755 [ 4 ] {} <Debug> TCP-Session: af6839b2-e887-45c5-8448-8f9670fa81a4 Authenticating user 'default' from [fd00:1122:3344:101::e]:53098
2026.04.29 22:32:12.299765 [ 292 ] {} <Debug> TCP-Session: 6ed5f426-c977-45e5-9da7-900b7187a0c6 Authenticating user 'default' from [fd00:1122:3344:101::e]:51338
2026.04.29 22:32:12.299785 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:32:12.299788 [ 289 ] {} <Debug> TCP-Session: 7d0c1a60-b9c2-4fa8-b679-423bdef59dd1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.299802 [ 4 ] {} <Debug> TCP-Session: af6839b2-e887-45c5-8448-8f9670fa81a4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.299832 [ 289 ] {} <Debug> TCP-Session: 7d0c1a60-b9c2-4fa8-b679-423bdef59dd1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.299826 [ 290 ] {} <Debug> TCP-Session: fa2cdbcc-5ae8-429a-b019-7be1590b00f1 Authenticating user 'default' from [fd00:1122:3344:101::e]:40454
2026.04.29 22:32:12.299846 [ 4 ] {} <Debug> TCP-Session: af6839b2-e887-45c5-8448-8f9670fa81a4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.299880 [ 290 ] {} <Debug> TCP-Session: fa2cdbcc-5ae8-429a-b019-7be1590b00f1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.299842 [ 286 ] {4134a7be-54e9-4891-99c6-9bdd3623f78c} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.04.29 22:32:12.299975 [ 290 ] {} <Debug> TCP-Session: fa2cdbcc-5ae8-429a-b019-7be1590b00f1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.299804 [ 292 ] {} <Debug> TCP-Session: 6ed5f426-c977-45e5-9da7-900b7187a0c6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.299348 [ 288 ] {} <Debug> TCP-Session: ce7cf123-a868-4686-b03f-0ccb1090bfe3 Authenticating user 'default' from [fd00:1122:3344:101::e]:43579
2026.04.29 22:32:12.300042 [ 286 ] {4134a7be-54e9-4891-99c6-9bdd3623f78c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:32:12.300060 [ 292 ] {} <Debug> TCP-Session: 6ed5f426-c977-45e5-9da7-900b7187a0c6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.300076 [ 288 ] {} <Debug> TCP-Session: ce7cf123-a868-4686-b03f-0ccb1090bfe3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.300103 [ 288 ] {} <Debug> TCP-Session: ce7cf123-a868-4686-b03f-0ccb1090bfe3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.300360 [ 286 ] {4134a7be-54e9-4891-99c6-9bdd3623f78c} <Debug> oximeter.version (c0996ba2-b6bb-4258-9f38-6d17d4915ec8) (SelectExecutor): Key condition: unknown
2026.04.29 22:32:12.301326 [ 261 ] {4134a7be-54e9-4891-99c6-9bdd3623f78c} <Trace> AggregatingTransform: Aggregating
2026.04.29 22:32:12.301368 [ 261 ] {4134a7be-54e9-4891-99c6-9bdd3623f78c} <Trace> Aggregator: Aggregation method: without_key
2026.04.29 22:32:12.301405 [ 261 ] {4134a7be-54e9-4891-99c6-9bdd3623f78c} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000940373 sec. (1063.408 rows/sec., 41.54 KiB/sec.)
2026.04.29 22:32:12.301424 [ 261 ] {4134a7be-54e9-4891-99c6-9bdd3623f78c} <Trace> Aggregator: Merging aggregated data
2026.04.29 22:32:12.302676 [ 286 ] {4134a7be-54e9-4891-99c6-9bdd3623f78c} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003205 sec., 312.01248049922 rows/sec., 12.19 KiB/sec.
2026.04.29 22:32:12.302857 [ 286 ] {4134a7be-54e9-4891-99c6-9bdd3623f78c} <Debug> TCPHandler: Processed in 0.003666769 sec.
2026.04.29 22:32:12.302991 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:32:12.303019 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:32:12.303025 [ 286 ] {} <Debug> TCP-Session: 6fcf8738-0fac-4102-b5f2-7a85be7b2d31 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.303039 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:32:12.303058 [ 288 ] {} <Debug> TCP-Session: ce7cf123-a868-4686-b03f-0ccb1090bfe3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.303074 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:32:12.303091 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:32:12.303108 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:32:12.303127 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:32:12.303156 [ 290 ] {} <Debug> TCP-Session: fa2cdbcc-5ae8-429a-b019-7be1590b00f1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.303167 [ 294 ] {} <Debug> TCP-Session: ac037e03-5d4b-49ac-bc60-376f5e6d7482 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.303195 [ 293 ] {} <Debug> TCP-Session: e8ac7dcc-ad38-405d-a883-8d9b38e41e20 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.303135 [ 291 ] {} <Debug> TCP-Session: 2aa27c7d-41c8-414c-a3a2-e2c4c69dbe02 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.303053 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:32:12.303146 [ 4 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:32:12.303281 [ 292 ] {} <Debug> TCP-Session: 6ed5f426-c977-45e5-9da7-900b7187a0c6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.303103 [ 289 ] {} <Debug> TCP-Session: 7d0c1a60-b9c2-4fa8-b679-423bdef59dd1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.303300 [ 4 ] {} <Debug> TCP-Session: af6839b2-e887-45c5-8448-8f9670fa81a4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:12.664801 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 50312
2026.04.29 22:32:12.665345 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:12.665397 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:12.665913 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.04.29 22:32:12.666166 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:12.666328 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50312
2026.04.29 22:32:12.666439 [ 220 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): 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]
2026.04.29 22:32:12.666494 [ 220 ] {} <Debug> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): 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]
2026.04.29 22:32:12.669166 [ 220 ] {} <Debug> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): 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]
2026.04.29 22:32:13.296547 [ 222 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): 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]
2026.04.29 22:32:13.296603 [ 222 ] {} <Debug> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): 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]
2026.04.29 22:32:13.299517 [ 222 ] {} <Debug> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): 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]
2026.04.29 22:32:14.000212 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 409.18 MiB, peak 437.07 MiB, free memory in arenas 0.00 B, will set to 413.18 MiB (RSS), difference: 4.00 MiB
2026.04.29 22:32:15.329241 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 2726
2026.04.29 22:32:15.332022 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:15.332080 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:15.333367 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.04.29 22:32:15.333658 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:15.334048 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2726
2026.04.29 22:32:15.387963 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 791
2026.04.29 22:32:15.406460 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:15.406521 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:15.412794 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.04.29 22:32:15.413506 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:15.416858 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 791
2026.04.29 22:32:16.698175 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:16.698441 [ 5 ] {50ab39b2-9200-4d21-aac5-6f88bd846972} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.29 22:32:16.698789 [ 5 ] {50ab39b2-9200-4d21-aac5-6f88bd846972} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:32:16.698823 [ 5 ] {50ab39b2-9200-4d21-aac5-6f88bd846972} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.29 22:32:16.699038 [ 5 ] {50ab39b2-9200-4d21-aac5-6f88bd846972} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:32:16.699108 [ 5 ] {50ab39b2-9200-4d21-aac5-6f88bd846972} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:32:16.699245 [ 5 ] {50ab39b2-9200-4d21-aac5-6f88bd846972} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.29 22:32:16.699361 [ 319 ] {50ab39b2-9200-4d21-aac5-6f88bd846972} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:32:16.699365 [ 345 ] {50ab39b2-9200-4d21-aac5-6f88bd846972} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.04.29 22:32:16.699363 [ 318 ] {50ab39b2-9200-4d21-aac5-6f88bd846972} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:32:16.699360 [ 312 ] {50ab39b2-9200-4d21-aac5-6f88bd846972} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:32:16.699540 [ 5 ] {50ab39b2-9200-4d21-aac5-6f88bd846972} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.04.29 22:32:16.699566 [ 5 ] {50ab39b2-9200-4d21-aac5-6f88bd846972} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:32:16.699716 [ 5 ] {50ab39b2-9200-4d21-aac5-6f88bd846972} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:32:16.699736 [ 5 ] {50ab39b2-9200-4d21-aac5-6f88bd846972} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 60 rows with 3 streams
2026.04.29 22:32:16.699773 [ 5 ] {50ab39b2-9200-4d21-aac5-6f88bd846972} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:32:16.699815 [ 5 ] {50ab39b2-9200-4d21-aac5-6f88bd846972} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:32:16.699853 [ 5 ] {50ab39b2-9200-4d21-aac5-6f88bd846972} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:32:16.701123 [ 5 ] {50ab39b2-9200-4d21-aac5-6f88bd846972} <Debug> executeQuery: Read 60 rows, 6.88 KiB in 0.002786 sec., 21536.252692031587 rows/sec., 2.41 MiB/sec.
2026.04.29 22:32:16.701295 [ 5 ] {50ab39b2-9200-4d21-aac5-6f88bd846972} <Debug> TCPHandler: Processed in 0.003260184 sec.
2026.04.29 22:32:16.703832 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:16.703964 [ 5 ] {b39d9838-c84b-4ec5-982a-9ec959303528} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:32:16.704019 [ 5 ] {b39d9838-c84b-4ec5-982a-9ec959303528} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:32:16.704672 [ 5 ] {b39d9838-c84b-4ec5-982a-9ec959303528} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:16.704712 [ 5 ] {b39d9838-c84b-4ec5-982a-9ec959303528} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:16.705096 [ 5 ] {b39d9838-c84b-4ec5-982a-9ec959303528} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.04.29 22:32:16.705326 [ 5 ] {b39d9838-c84b-4ec5-982a-9ec959303528} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:16.705477 [ 5 ] {b39d9838-c84b-4ec5-982a-9ec959303528} <Debug> executeQuery: Read 176 rows, 15.89 KiB in 0.001551 sec., 113475.17730496453 rows/sec., 10.00 MiB/sec.
2026.04.29 22:32:16.705518 [ 5 ] {b39d9838-c84b-4ec5-982a-9ec959303528} <Debug> TCPHandler: Processed in 0.001751323 sec.
2026.04.29 22:32:16.705647 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:16.705746 [ 5 ] {a182141b-7bff-4a2b-a2a1-0be023009c14} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.29 22:32:16.705788 [ 5 ] {a182141b-7bff-4a2b-a2a1-0be023009c14} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.29 22:32:16.706225 [ 5 ] {a182141b-7bff-4a2b-a2a1-0be023009c14} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:16.706262 [ 5 ] {a182141b-7bff-4a2b-a2a1-0be023009c14} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:16.706560 [ 5 ] {a182141b-7bff-4a2b-a2a1-0be023009c14} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.04.29 22:32:16.706768 [ 5 ] {a182141b-7bff-4a2b-a2a1-0be023009c14} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:16.706906 [ 5 ] {a182141b-7bff-4a2b-a2a1-0be023009c14} <Debug> executeQuery: Read 60 rows, 4.51 KiB in 0.001182 sec., 50761.42131979695 rows/sec., 3.73 MiB/sec.
2026.04.29 22:32:16.706947 [ 5 ] {a182141b-7bff-4a2b-a2a1-0be023009c14} <Debug> TCPHandler: Processed in 0.001350498 sec.
2026.04.29 22:32:16.707076 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:16.707172 [ 5 ] {6532d1d4-e525-4368-b5b4-a57f573b8523} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:32:16.707213 [ 5 ] {6532d1d4-e525-4368-b5b4-a57f573b8523} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:32:16.707665 [ 5 ] {6532d1d4-e525-4368-b5b4-a57f573b8523} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:16.707701 [ 5 ] {6532d1d4-e525-4368-b5b4-a57f573b8523} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:16.708019 [ 5 ] {6532d1d4-e525-4368-b5b4-a57f573b8523} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.04.29 22:32:16.708238 [ 5 ] {6532d1d4-e525-4368-b5b4-a57f573b8523} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:16.708369 [ 5 ] {6532d1d4-e525-4368-b5b4-a57f573b8523} <Debug> executeQuery: Read 124 rows, 9.92 KiB in 0.001217 sec., 101889.8931799507 rows/sec., 7.96 MiB/sec.
2026.04.29 22:32:16.708430 [ 5 ] {6532d1d4-e525-4368-b5b4-a57f573b8523} <Debug> TCPHandler: Processed in 0.001403959 sec.
2026.04.29 22:32:16.708563 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:16.708658 [ 5 ] {c0c96a5f-a369-4f1f-89cd-8236b37d4d96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:32:16.708702 [ 5 ] {c0c96a5f-a369-4f1f-89cd-8236b37d4d96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:32:16.709123 [ 5 ] {c0c96a5f-a369-4f1f-89cd-8236b37d4d96} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:16.709158 [ 5 ] {c0c96a5f-a369-4f1f-89cd-8236b37d4d96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:16.709493 [ 5 ] {c0c96a5f-a369-4f1f-89cd-8236b37d4d96} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.04.29 22:32:16.709714 [ 5 ] {c0c96a5f-a369-4f1f-89cd-8236b37d4d96} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:16.709847 [ 5 ] {c0c96a5f-a369-4f1f-89cd-8236b37d4d96} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001208 sec., 132450.3311258278 rows/sec., 9.22 MiB/sec.
2026.04.29 22:32:16.709885 [ 5 ] {c0c96a5f-a369-4f1f-89cd-8236b37d4d96} <Debug> TCPHandler: Processed in 0.001371618 sec.
2026.04.29 22:32:16.710008 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:16.710101 [ 5 ] {e37734d4-25d2-4c38-945c-e87b4830f8e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.29 22:32:16.710156 [ 5 ] {e37734d4-25d2-4c38-945c-e87b4830f8e4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.29 22:32:16.711050 [ 5 ] {e37734d4-25d2-4c38-945c-e87b4830f8e4} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:16.711087 [ 5 ] {e37734d4-25d2-4c38-945c-e87b4830f8e4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:16.711676 [ 5 ] {e37734d4-25d2-4c38-945c-e87b4830f8e4} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.04.29 22:32:16.711908 [ 5 ] {e37734d4-25d2-4c38-945c-e87b4830f8e4} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:16.712048 [ 5 ] {e37734d4-25d2-4c38-945c-e87b4830f8e4} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.001964 sec., 30549.89816700611 rows/sec., 54.74 MiB/sec.
2026.04.29 22:32:16.712116 [ 5 ] {e37734d4-25d2-4c38-945c-e87b4830f8e4} <Debug> TCPHandler: Processed in 0.002157798 sec.
2026.04.29 22:32:16.712247 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:16.712341 [ 5 ] {278d1eef-8253-4f80-aed3-89dcadb93956} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:32:16.712384 [ 5 ] {278d1eef-8253-4f80-aed3-89dcadb93956} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:32:16.712730 [ 5 ] {278d1eef-8253-4f80-aed3-89dcadb93956} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:16.712766 [ 5 ] {278d1eef-8253-4f80-aed3-89dcadb93956} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:16.713074 [ 5 ] {278d1eef-8253-4f80-aed3-89dcadb93956} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.04.29 22:32:16.713279 [ 5 ] {278d1eef-8253-4f80-aed3-89dcadb93956} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:16.713408 [ 5 ] {278d1eef-8253-4f80-aed3-89dcadb93956} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001085 sec., 55299.53917050691 rows/sec., 3.73 MiB/sec.
2026.04.29 22:32:16.713446 [ 5 ] {278d1eef-8253-4f80-aed3-89dcadb93956} <Debug> TCPHandler: Processed in 0.001248626 sec.
2026.04.29 22:32:18.362587 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59409
2026.04.29 22:32:18.362712 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:32:18.362744 [ 286 ] {} <Debug> TCP-Session: 6c3b2ec1-c5b0-4a04-a636-5197b519d50b Authenticating user 'default' from [fd00:1122:3344:101::e]:59409
2026.04.29 22:32:18.362769 [ 286 ] {} <Debug> TCP-Session: 6c3b2ec1-c5b0-4a04-a636-5197b519d50b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:18.362785 [ 286 ] {} <Debug> TCP-Session: 6c3b2ec1-c5b0-4a04-a636-5197b519d50b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:18.363017 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43283
2026.04.29 22:32:18.363050 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50433
2026.04.29 22:32:18.363074 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61994
2026.04.29 22:32:18.363118 [ 286 ] {} <Trace> TCP-Session: 6c3b2ec1-c5b0-4a04-a636-5197b519d50b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:18.363144 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:32:18.363144 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:32:18.363080 [ 4 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34724
2026.04.29 22:32:18.363196 [ 288 ] {} <Debug> TCP-Session: 63aeb05b-5501-44d6-9ab4-fbf1d0a0d960 Authenticating user 'default' from [fd00:1122:3344:101::e]:43283
2026.04.29 22:32:18.363203 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:32:18.363234 [ 288 ] {} <Debug> TCP-Session: 63aeb05b-5501-44d6-9ab4-fbf1d0a0d960 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:18.363186 [ 292 ] {} <Debug> TCP-Session: c8cfdcb6-6524-4bb7-940d-45c185e9005b Authenticating user 'default' from [fd00:1122:3344:101::e]:50433
2026.04.29 22:32:18.363261 [ 288 ] {} <Debug> TCP-Session: 63aeb05b-5501-44d6-9ab4-fbf1d0a0d960 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:18.363256 [ 4 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:32:18.363280 [ 292 ] {} <Debug> TCP-Session: c8cfdcb6-6524-4bb7-940d-45c185e9005b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:18.363300 [ 4 ] {} <Debug> TCP-Session: f9552bcd-15be-4944-80dc-c23af3e5b99c Authenticating user 'default' from [fd00:1122:3344:101::e]:34724
2026.04.29 22:32:18.363307 [ 292 ] {} <Debug> TCP-Session: c8cfdcb6-6524-4bb7-940d-45c185e9005b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:18.363318 [ 4 ] {} <Debug> TCP-Session: f9552bcd-15be-4944-80dc-c23af3e5b99c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:18.363330 [ 286 ] {ab6ab144-adb5-41ec-8a4b-7db2826c2714} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:59409) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.04.29 22:32:18.363335 [ 4 ] {} <Debug> TCP-Session: f9552bcd-15be-4944-80dc-c23af3e5b99c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:18.363255 [ 294 ] {} <Debug> TCP-Session: f173d372-03e1-4c69-aff6-be1662645820 Authenticating user 'default' from [fd00:1122:3344:101::e]:61994
2026.04.29 22:32:18.363062 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44785
2026.04.29 22:32:18.363405 [ 294 ] {} <Debug> TCP-Session: f173d372-03e1-4c69-aff6-be1662645820 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:18.363052 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46039
2026.04.29 22:32:18.363449 [ 294 ] {} <Debug> TCP-Session: f173d372-03e1-4c69-aff6-be1662645820 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:18.363042 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36221
2026.04.29 22:32:18.363034 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51175
2026.04.29 22:32:18.363502 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:32:18.363512 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:32:18.363550 [ 293 ] {} <Debug> TCP-Session: c002acfe-88b3-450c-9f65-1671eb0941cf Authenticating user 'default' from [fd00:1122:3344:101::e]:44785
2026.04.29 22:32:18.363554 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:32:18.363575 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.29 22:32:18.363581 [ 293 ] {} <Debug> TCP-Session: c002acfe-88b3-450c-9f65-1671eb0941cf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:18.363594 [ 291 ] {} <Debug> TCP-Session: 19e50b84-fb31-4546-ad39-a07196e74e4d Authenticating user 'default' from [fd00:1122:3344:101::e]:36221
2026.04.29 22:32:18.363611 [ 293 ] {} <Debug> TCP-Session: c002acfe-88b3-450c-9f65-1671eb0941cf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:18.363625 [ 286 ] {ab6ab144-adb5-41ec-8a4b-7db2826c2714} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.04.29 22:32:18.363631 [ 291 ] {} <Debug> TCP-Session: 19e50b84-fb31-4546-ad39-a07196e74e4d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:18.363561 [ 290 ] {} <Debug> TCP-Session: ddeab5ba-22cb-402b-b08d-a834132cd571 Authenticating user 'default' from [fd00:1122:3344:101::e]:46039
2026.04.29 22:32:18.363665 [ 291 ] {} <Debug> TCP-Session: 19e50b84-fb31-4546-ad39-a07196e74e4d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:18.363689 [ 286 ] {ab6ab144-adb5-41ec-8a4b-7db2826c2714} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:32:18.363693 [ 290 ] {} <Debug> TCP-Session: ddeab5ba-22cb-402b-b08d-a834132cd571 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:18.363608 [ 289 ] {} <Debug> TCP-Session: b0b89535-17f7-4612-8991-aad27e3c2407 Authenticating user 'default' from [fd00:1122:3344:101::e]:51175
2026.04.29 22:32:18.363728 [ 290 ] {} <Debug> TCP-Session: ddeab5ba-22cb-402b-b08d-a834132cd571 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:18.363750 [ 289 ] {} <Debug> TCP-Session: b0b89535-17f7-4612-8991-aad27e3c2407 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:18.363767 [ 289 ] {} <Debug> TCP-Session: b0b89535-17f7-4612-8991-aad27e3c2407 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:18.363971 [ 286 ] {ab6ab144-adb5-41ec-8a4b-7db2826c2714} <Debug> oximeter.version (c0996ba2-b6bb-4258-9f38-6d17d4915ec8) (SelectExecutor): Key condition: unknown
2026.04.29 22:32:18.364946 [ 339 ] {ab6ab144-adb5-41ec-8a4b-7db2826c2714} <Trace> AggregatingTransform: Aggregating
2026.04.29 22:32:18.364987 [ 339 ] {ab6ab144-adb5-41ec-8a4b-7db2826c2714} <Trace> Aggregator: Aggregation method: without_key
2026.04.29 22:32:18.365027 [ 339 ] {ab6ab144-adb5-41ec-8a4b-7db2826c2714} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000933053 sec. (1071.750 rows/sec., 41.87 KiB/sec.)
2026.04.29 22:32:18.365047 [ 339 ] {ab6ab144-adb5-41ec-8a4b-7db2826c2714} <Trace> Aggregator: Merging aggregated data
2026.04.29 22:32:18.366408 [ 286 ] {ab6ab144-adb5-41ec-8a4b-7db2826c2714} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003139 sec., 318.57279388340237 rows/sec., 12.44 KiB/sec.
2026.04.29 22:32:18.366559 [ 286 ] {ab6ab144-adb5-41ec-8a4b-7db2826c2714} <Debug> TCPHandler: Processed in 0.003568007 sec.
2026.04.29 22:32:18.366690 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:32:18.366719 [ 286 ] {} <Debug> TCP-Session: 6c3b2ec1-c5b0-4a04-a636-5197b519d50b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:18.366723 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:32:18.366743 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:32:18.366776 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:32:18.366781 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:32:18.366829 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:32:18.366848 [ 4 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:32:18.366854 [ 289 ] {} <Debug> TCP-Session: b0b89535-17f7-4612-8991-aad27e3c2407 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:18.366874 [ 292 ] {} <Debug> TCP-Session: c8cfdcb6-6524-4bb7-940d-45c185e9005b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:18.366887 [ 4 ] {} <Debug> TCP-Session: f9552bcd-15be-4944-80dc-c23af3e5b99c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:18.366829 [ 293 ] {} <Debug> TCP-Session: c002acfe-88b3-450c-9f65-1671eb0941cf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:18.366790 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:32:18.366790 [ 290 ] {} <Debug> TCP-Session: ddeab5ba-22cb-402b-b08d-a834132cd571 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:18.366970 [ 288 ] {} <Debug> TCP-Session: 63aeb05b-5501-44d6-9ab4-fbf1d0a0d960 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:18.366779 [ 294 ] {} <Debug> TCP-Session: f173d372-03e1-4c69-aff6-be1662645820 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:18.366804 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.29 22:32:18.367061 [ 291 ] {} <Debug> TCP-Session: 19e50b84-fb31-4546-ad39-a07196e74e4d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.29 22:32:19.144803 [ 47 ] {} <Debug> oximeter.fields_u64 (fade84eb-16dd-4f56-bc2d-7f3033d84ac7) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.04.29 22:32:19.144873 [ 47 ] {} <Trace> oximeter.fields_u64 (fade84eb-16dd-4f56-bc2d-7f3033d84ac7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:19.144899 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:19.144997 [ 222 ] {} <Trace> oximeter.fields_u64 (fade84eb-16dd-4f56-bc2d-7f3033d84ac7): 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]
2026.04.29 22:32:19.145017 [ 189 ] {fade84eb-16dd-4f56-bc2d-7f3033d84ac7::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
2026.04.29 22:32:19.145060 [ 222 ] {} <Debug> oximeter.fields_u64 (fade84eb-16dd-4f56-bc2d-7f3033d84ac7): 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]
2026.04.29 22:32:19.145186 [ 189 ] {fade84eb-16dd-4f56-bc2d-7f3033d84ac7::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:32:19.145227 [ 189 ] {fade84eb-16dd-4f56-bc2d-7f3033d84ac7::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 2 rows starting from the beginning of the part
2026.04.29 22:32:19.145297 [ 189 ] {fade84eb-16dd-4f56-bc2d-7f3033d84ac7::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 1 rows starting from the beginning of the part
2026.04.29 22:32:19.145351 [ 189 ] {fade84eb-16dd-4f56-bc2d-7f3033d84ac7::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 1 rows starting from the beginning of the part
2026.04.29 22:32:19.145420 [ 189 ] {fade84eb-16dd-4f56-bc2d-7f3033d84ac7::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 1 rows starting from the beginning of the part
2026.04.29 22:32:19.145488 [ 189 ] {fade84eb-16dd-4f56-bc2d-7f3033d84ac7::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 1 rows starting from the beginning of the part
2026.04.29 22:32:19.146295 [ 199 ] {fade84eb-16dd-4f56-bc2d-7f3033d84ac7::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001335778 sec., 4491.764350064158 rows/sec., 333.37 KiB/sec.
2026.04.29 22:32:19.146510 [ 196 ] {fade84eb-16dd-4f56-bc2d-7f3033d84ac7::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.04.29 22:32:19.146580 [ 222 ] {} <Debug> oximeter.fields_u64 (fade84eb-16dd-4f56-bc2d-7f3033d84ac7): 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]
2026.04.29 22:32:19.146907 [ 196 ] {fade84eb-16dd-4f56-bc2d-7f3033d84ac7::all_1_25_6} <Trace> oximeter.fields_u64 (fade84eb-16dd-4f56-bc2d-7f3033d84ac7): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:19.147000 [ 196 ] {fade84eb-16dd-4f56-bc2d-7f3033d84ac7::all_1_25_6} <Trace> oximeter.fields_u64 (fade84eb-16dd-4f56-bc2d-7f3033d84ac7) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.04.29 22:32:19.147119 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.04.29 22:32:19.355265 [ 47 ] {} <Debug> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50) (MergerMutator): Selected 5 parts from all_1_37_8 to all_41_41_0
2026.04.29 22:32:19.355327 [ 47 ] {} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:19.355349 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:19.355491 [ 189 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_41_9} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_37_8 to all_41_41_0 into Compact with storage Full
2026.04.29 22:32:19.355674 [ 189 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_41_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:32:19.355730 [ 189 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_41_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_37_8, total 23 rows starting from the beginning of the part
2026.04.29 22:32:19.355833 [ 189 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_41_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 1 rows starting from the beginning of the part
2026.04.29 22:32:19.355914 [ 189 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_41_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 14 rows starting from the beginning of the part
2026.04.29 22:32:19.355984 [ 189 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_41_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 2 rows starting from the beginning of the part
2026.04.29 22:32:19.356052 [ 189 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_41_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 2 rows starting from the beginning of the part
2026.04.29 22:32:19.357033 [ 189 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_41_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.001605752 sec., 26155.969290401008 rows/sec., 2.16 MiB/sec.
2026.04.29 22:32:19.357219 [ 199 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_41_9} <Trace> MergedBlockOutputStream: filled checksums all_1_41_9 (state Temporary)
2026.04.29 22:32:19.357520 [ 199 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_41_9} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): Renaming temporary part tmp_merge_all_1_41_9 to all_1_41_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:19.357600 [ 199 ] {718e64d0-7076-4386-ae77-05cf21bd0a50::all_1_41_9} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50) (MergerMutator): Merged 5 parts: [all_1_37_8, all_41_41_0] -> all_1_41_9
2026.04.29 22:32:19.357707 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.04.29 22:32:19.907045 [ 73 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.29 22:32:19.907101 [ 73 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.29 22:32:20.166598 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 50824
2026.04.29 22:32:20.167121 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:20.167155 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:20.167632 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.04.29 22:32:20.167857 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:20.167981 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50824
2026.04.29 22:32:20.167980 [ 73 ] {} <Debug> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.04.29 22:32:20.168025 [ 73 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:20.168043 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:20.168164 [ 187 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::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
2026.04.29 22:32:20.168302 [ 187 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:32:20.168338 [ 187 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_101_20, total 48392 rows starting from the beginning of the part
2026.04.29 22:32:20.168398 [ 187 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 512 rows starting from the beginning of the part
2026.04.29 22:32:20.168444 [ 187 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 448 rows starting from the beginning of the part
2026.04.29 22:32:20.168485 [ 187 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 512 rows starting from the beginning of the part
2026.04.29 22:32:20.168524 [ 187 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 448 rows starting from the beginning of the part
2026.04.29 22:32:20.168563 [ 187 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 512 rows starting from the beginning of the part
2026.04.29 22:32:20.171379 [ 189 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50824 rows, containing 4 columns (4 merged, 0 gathered) in 0.003272483 sec., 15530714.75084821 rows/sec., 222.17 MiB/sec.
2026.04.29 22:32:20.171563 [ 198 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.04.29 22:32:20.171990 [ 198 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_106_21} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:20.172099 [ 198 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_106_21} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.04.29 22:32:20.172251 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.04.29 22:32:21.696713 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:21.697107 [ 5 ] {d2894add-c9e6-4a0c-9adf-44c252b82684} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.04.29 22:32:21.697654 [ 5 ] {d2894add-c9e6-4a0c-9adf-44c252b82684} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:32:21.697731 [ 5 ] {d2894add-c9e6-4a0c-9adf-44c252b82684} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.04.29 22:32:21.697994 [ 5 ] {d2894add-c9e6-4a0c-9adf-44c252b82684} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:32:21.698063 [ 5 ] {d2894add-c9e6-4a0c-9adf-44c252b82684} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:32:21.698201 [ 5 ] {d2894add-c9e6-4a0c-9adf-44c252b82684} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.04.29 22:32:21.698335 [ 307 ] {d2894add-c9e6-4a0c-9adf-44c252b82684} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:32:21.698338 [ 322 ] {d2894add-c9e6-4a0c-9adf-44c252b82684} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:32:21.698347 [ 316 ] {d2894add-c9e6-4a0c-9adf-44c252b82684} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.04.29 22:32:21.698338 [ 297 ] {d2894add-c9e6-4a0c-9adf-44c252b82684} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:32:21.698542 [ 5 ] {d2894add-c9e6-4a0c-9adf-44c252b82684} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.04.29 22:32:21.698569 [ 5 ] {d2894add-c9e6-4a0c-9adf-44c252b82684} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:32:21.698656 [ 5 ] {d2894add-c9e6-4a0c-9adf-44c252b82684} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:32:21.698675 [ 5 ] {d2894add-c9e6-4a0c-9adf-44c252b82684} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 60 rows with 3 streams
2026.04.29 22:32:21.698710 [ 5 ] {d2894add-c9e6-4a0c-9adf-44c252b82684} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:32:21.698747 [ 5 ] {d2894add-c9e6-4a0c-9adf-44c252b82684} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:32:21.698784 [ 5 ] {d2894add-c9e6-4a0c-9adf-44c252b82684} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:32:21.699973 [ 5 ] {d2894add-c9e6-4a0c-9adf-44c252b82684} <Debug> executeQuery: Read 60 rows, 6.88 KiB in 0.003019 sec., 19874.130506790327 rows/sec., 2.23 MiB/sec.
2026.04.29 22:32:21.700125 [ 5 ] {d2894add-c9e6-4a0c-9adf-44c252b82684} <Debug> TCPHandler: Processed in 0.003599708 sec.
2026.04.29 22:32:21.701651 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:21.701773 [ 5 ] {62d39500-f026-496d-9178-e14937cbfdba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:32:21.701822 [ 5 ] {62d39500-f026-496d-9178-e14937cbfdba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:32:21.702369 [ 5 ] {62d39500-f026-496d-9178-e14937cbfdba} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:21.702417 [ 5 ] {62d39500-f026-496d-9178-e14937cbfdba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:21.702800 [ 5 ] {62d39500-f026-496d-9178-e14937cbfdba} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.04.29 22:32:21.703019 [ 5 ] {62d39500-f026-496d-9178-e14937cbfdba} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:21.703144 [ 94 ] {} <Debug> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0
2026.04.29 22:32:21.703162 [ 5 ] {62d39500-f026-496d-9178-e14937cbfdba} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001426 sec., 39270.68723702665 rows/sec., 3.02 MiB/sec.
2026.04.29 22:32:21.703195 [ 94 ] {} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:21.703210 [ 5 ] {62d39500-f026-496d-9178-e14937cbfdba} <Debug> TCPHandler: Processed in 0.001606122 sec.
2026.04.29 22:32:21.703221 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:21.703332 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:21.703336 [ 187 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_181_36} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_176_35 to all_181_181_0 into Compact with storage Full
2026.04.29 22:32:21.703431 [ 5 ] {df4ec4f2-7040-4398-898b-ce53981040a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:32:21.703474 [ 5 ] {df4ec4f2-7040-4398-898b-ce53981040a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:32:21.703476 [ 187 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_181_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:32:21.703525 [ 187 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_176_35, total 2730 rows starting from the beginning of the part
2026.04.29 22:32:21.703592 [ 187 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 176 rows starting from the beginning of the part
2026.04.29 22:32:21.703644 [ 187 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 2414 rows starting from the beginning of the part
2026.04.29 22:32:21.703692 [ 187 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 56 rows starting from the beginning of the part
2026.04.29 22:32:21.703732 [ 187 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 176 rows starting from the beginning of the part
2026.04.29 22:32:21.703773 [ 187 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 56 rows starting from the beginning of the part
2026.04.29 22:32:21.703881 [ 5 ] {df4ec4f2-7040-4398-898b-ce53981040a5} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:21.703924 [ 5 ] {df4ec4f2-7040-4398-898b-ce53981040a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:21.704253 [ 5 ] {df4ec4f2-7040-4398-898b-ce53981040a5} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.04.29 22:32:21.704468 [ 5 ] {df4ec4f2-7040-4398-898b-ce53981040a5} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:21.704589 [ 94 ] {} <Debug> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0
2026.04.29 22:32:21.704598 [ 5 ] {df4ec4f2-7040-4398-898b-ce53981040a5} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001186 sec., 53962.900505902195 rows/sec., 4.21 MiB/sec.
2026.04.29 22:32:21.704622 [ 94 ] {} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:21.704646 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:21.704648 [ 5 ] {df4ec4f2-7040-4398-898b-ce53981040a5} <Debug> TCPHandler: Processed in 0.001363389 sec.
2026.04.29 22:32:21.704728 [ 189 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_181_36} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_176_35 to all_181_181_0 into Compact with storage Full
2026.04.29 22:32:21.704773 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:21.704817 [ 189 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_181_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:32:21.704846 [ 189 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_176_35, total 1601 rows starting from the beginning of the part
2026.04.29 22:32:21.704865 [ 5 ] {ad0e29b8-e4c6-49a6-916d-ced850486ec6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:32:21.704901 [ 189 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 124 rows starting from the beginning of the part
2026.04.29 22:32:21.704907 [ 5 ] {ad0e29b8-e4c6-49a6-916d-ced850486ec6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:32:21.704945 [ 189 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 1296 rows starting from the beginning of the part
2026.04.29 22:32:21.704986 [ 189 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 64 rows starting from the beginning of the part
2026.04.29 22:32:21.705026 [ 189 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 124 rows starting from the beginning of the part
2026.04.29 22:32:21.705070 [ 189 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 64 rows starting from the beginning of the part
2026.04.29 22:32:21.705324 [ 5 ] {ad0e29b8-e4c6-49a6-916d-ced850486ec6} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:21.705357 [ 5 ] {ad0e29b8-e4c6-49a6-916d-ced850486ec6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:21.705677 [ 5 ] {ad0e29b8-e4c6-49a6-916d-ced850486ec6} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.04.29 22:32:21.705749 [ 192 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_181_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5608 rows, containing 5 columns (5 merged, 0 gathered) in 0.002459673 sec., 2279977.8669766267 rows/sec., 181.06 MiB/sec.
2026.04.29 22:32:21.705887 [ 5 ] {ad0e29b8-e4c6-49a6-916d-ced850486ec6} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:21.706021 [ 5 ] {ad0e29b8-e4c6-49a6-916d-ced850486ec6} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001173 sec., 136402.38704177324 rows/sec., 9.50 MiB/sec.
2026.04.29 22:32:21.706031 [ 191 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_181_36} <Trace> MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary)
2026.04.29 22:32:21.706060 [ 5 ] {ad0e29b8-e4c6-49a6-916d-ced850486ec6} <Debug> TCPHandler: Processed in 0.001334588 sec.
2026.04.29 22:32:21.706184 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:21.706275 [ 187 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_181_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3273 rows, containing 5 columns (5 merged, 0 gathered) in 0.001582601 sec., 2068114.4520950005 rows/sec., 150.53 MiB/sec.
2026.04.29 22:32:21.706278 [ 5 ] {542ff3ee-7fc7-41d2-9aca-ad10b055a762} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:32:21.706312 [ 191 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_181_36} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:21.706342 [ 5 ] {542ff3ee-7fc7-41d2-9aca-ad10b055a762} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:32:21.706389 [ 191 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_181_36} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36
2026.04.29 22:32:21.706453 [ 189 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_181_36} <Trace> MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary)
2026.04.29 22:32:21.706468 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.04.29 22:32:21.706673 [ 5 ] {542ff3ee-7fc7-41d2-9aca-ad10b055a762} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:21.706692 [ 189 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_181_36} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:21.706711 [ 5 ] {542ff3ee-7fc7-41d2-9aca-ad10b055a762} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:21.706755 [ 189 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_181_36} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36
2026.04.29 22:32:21.706818 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.04.29 22:32:21.707012 [ 5 ] {542ff3ee-7fc7-41d2-9aca-ad10b055a762} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.04.29 22:32:21.707218 [ 5 ] {542ff3ee-7fc7-41d2-9aca-ad10b055a762} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:21.707338 [ 94 ] {} <Debug> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0
2026.04.29 22:32:21.707342 [ 5 ] {542ff3ee-7fc7-41d2-9aca-ad10b055a762} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001081 sec., 55504.16281221092 rows/sec., 3.74 MiB/sec.
2026.04.29 22:32:21.707377 [ 94 ] {} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:21.707438 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:21.707450 [ 5 ] {542ff3ee-7fc7-41d2-9aca-ad10b055a762} <Debug> TCPHandler: Processed in 0.001312827 sec.
2026.04.29 22:32:21.707507 [ 187 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_181_36} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_176_35 to all_181_181_0 into Compact with storage Full
2026.04.29 22:32:21.707610 [ 187 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_181_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:32:21.707637 [ 187 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_176_35, total 9120 rows starting from the beginning of the part
2026.04.29 22:32:21.707682 [ 187 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 60 rows starting from the beginning of the part
2026.04.29 22:32:21.707719 [ 187 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 12 rows starting from the beginning of the part
2026.04.29 22:32:21.707753 [ 187 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 48 rows starting from the beginning of the part
2026.04.29 22:32:21.707795 [ 187 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 60 rows starting from the beginning of the part
2026.04.29 22:32:21.707830 [ 187 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 60 rows starting from the beginning of the part
2026.04.29 22:32:21.710072 [ 187 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_181_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9360 rows, containing 4 columns (4 merged, 0 gathered) in 0.002593665 sec., 3608792.9628537223 rows/sec., 243.21 MiB/sec.
2026.04.29 22:32:21.710274 [ 193 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_181_36} <Trace> MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary)
2026.04.29 22:32:21.710536 [ 193 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_181_36} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:21.710600 [ 193 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_181_36} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36
2026.04.29 22:32:21.710675 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.93 MiB.
2026.04.29 22:32:22.917024 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 798
2026.04.29 22:32:22.934696 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:22.934748 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:22.941028 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.04.29 22:32:22.941764 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:22.942059 [ 94 ] {} <Debug> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.04.29 22:32:22.942123 [ 94 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:22.942142 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:22.942276 [ 189 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::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
2026.04.29 22:32:22.945037 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 798
2026.04.29 22:32:22.946404 [ 189 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:32:22.947956 [ 189 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 761 rows starting from the beginning of the part
2026.04.29 22:32:22.952739 [ 189 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 7 rows starting from the beginning of the part
2026.04.29 22:32:22.957515 [ 189 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 8 rows starting from the beginning of the part
2026.04.29 22:32:22.962435 [ 189 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 7 rows starting from the beginning of the part
2026.04.29 22:32:22.967629 [ 189 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 8 rows starting from the beginning of the part
2026.04.29 22:32:22.972586 [ 189 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 7 rows starting from the beginning of the part
2026.04.29 22:32:23.000220 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 427.67 MiB, peak 437.07 MiB, free memory in arenas 0.00 B, will set to 413.18 MiB (RSS), difference: -14.49 MiB
2026.04.29 22:32:23.034754 [ 187 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 798 rows, containing 679 columns (679 merged, 0 gathered) in 0.092538907 sec., 8623.399885196395 rows/sec., 44.59 MiB/sec.
2026.04.29 22:32:23.038254 [ 200 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.04.29 22:32:23.040323 [ 200 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_106_21} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:23.040405 [ 200 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_106_21} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.04.29 22:32:23.043165 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.04.29 22:32:24.000274 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 399.76 MiB, peak 437.07 MiB, free memory in arenas 0.00 B, will set to 413.18 MiB (RSS), difference: 13.42 MiB
2026.04.29 22:32:25.334445 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 26 entries to flush up to offset 2752
2026.04.29 22:32:25.336754 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:25.336806 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:25.338015 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.04.29 22:32:25.338289 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:25.338687 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2752
2026.04.29 22:32:26.345812 [ 222 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): 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]
2026.04.29 22:32:26.345865 [ 222 ] {} <Debug> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): 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]
2026.04.29 22:32:26.353299 [ 222 ] {} <Debug> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): 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]
2026.04.29 22:32:26.699804 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:26.700201 [ 5 ] {87e659d1-5916-471b-82ed-78775a588b37} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.04.29 22:32:26.700780 [ 5 ] {87e659d1-5916-471b-82ed-78775a588b37} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:32:26.700853 [ 5 ] {87e659d1-5916-471b-82ed-78775a588b37} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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
2026.04.29 22:32:26.701134 [ 5 ] {87e659d1-5916-471b-82ed-78775a588b37} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:32:26.701206 [ 5 ] {87e659d1-5916-471b-82ed-78775a588b37} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:32:26.701354 [ 5 ] {87e659d1-5916-471b-82ed-78775a588b37} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.04.29 22:32:26.701501 [ 307 ] {87e659d1-5916-471b-82ed-78775a588b37} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.04.29 22:32:26.701515 [ 322 ] {87e659d1-5916-471b-82ed-78775a588b37} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:32:26.701508 [ 297 ] {87e659d1-5916-471b-82ed-78775a588b37} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:32:26.701503 [ 316 ] {87e659d1-5916-471b-82ed-78775a588b37} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:32:26.701752 [ 5 ] {87e659d1-5916-471b-82ed-78775a588b37} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.04.29 22:32:26.701780 [ 5 ] {87e659d1-5916-471b-82ed-78775a588b37} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:32:26.701871 [ 5 ] {87e659d1-5916-471b-82ed-78775a588b37} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:32:26.701892 [ 5 ] {87e659d1-5916-471b-82ed-78775a588b37} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 60 rows with 3 streams
2026.04.29 22:32:26.701929 [ 5 ] {87e659d1-5916-471b-82ed-78775a588b37} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.04.29 22:32:26.701971 [ 5 ] {87e659d1-5916-471b-82ed-78775a588b37} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.04.29 22:32:26.702011 [ 5 ] {87e659d1-5916-471b-82ed-78775a588b37} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.04.29 22:32:26.703164 [ 5 ] {87e659d1-5916-471b-82ed-78775a588b37} <Debug> executeQuery: Read 60 rows, 6.88 KiB in 0.003123 sec., 19212.29586935639 rows/sec., 2.15 MiB/sec.
2026.04.29 22:32:26.703344 [ 5 ] {87e659d1-5916-471b-82ed-78775a588b37} <Debug> MemoryTracker: Peak memory usage (for query): 128.18 KiB.
2026.04.29 22:32:26.703362 [ 5 ] {87e659d1-5916-471b-82ed-78775a588b37} <Debug> TCPHandler: Processed in 0.00372141 sec.
2026.04.29 22:32:26.706944 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:26.707077 [ 5 ] {cae86b7b-b3dd-4e21-8500-71f1d3c74ed4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.04.29 22:32:26.707132 [ 5 ] {cae86b7b-b3dd-4e21-8500-71f1d3c74ed4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.04.29 22:32:26.707714 [ 5 ] {cae86b7b-b3dd-4e21-8500-71f1d3c74ed4} <Trace> oximeter.fields_i16 (a933faaf-b27b-47b0-bdc1-b407f2f09fce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:26.707768 [ 5 ] {cae86b7b-b3dd-4e21-8500-71f1d3c74ed4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:26.708145 [ 5 ] {cae86b7b-b3dd-4e21-8500-71f1d3c74ed4} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.04.29 22:32:26.708368 [ 5 ] {cae86b7b-b3dd-4e21-8500-71f1d3c74ed4} <Trace> oximeter.fields_i16 (a933faaf-b27b-47b0-bdc1-b407f2f09fce): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:26.708518 [ 5 ] {cae86b7b-b3dd-4e21-8500-71f1d3c74ed4} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001481 sec., 16205.266711681297 rows/sec., 1.34 MiB/sec.
2026.04.29 22:32:26.708558 [ 5 ] {cae86b7b-b3dd-4e21-8500-71f1d3c74ed4} <Debug> TCPHandler: Processed in 0.001677422 sec.
2026.04.29 22:32:26.708682 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:26.708782 [ 5 ] {26f98236-1cfa-4488-aab6-a1b1dcd7c542} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.29 22:32:26.708824 [ 5 ] {26f98236-1cfa-4488-aab6-a1b1dcd7c542} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.29 22:32:26.709233 [ 5 ] {26f98236-1cfa-4488-aab6-a1b1dcd7c542} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:26.709269 [ 5 ] {26f98236-1cfa-4488-aab6-a1b1dcd7c542} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:26.709568 [ 5 ] {26f98236-1cfa-4488-aab6-a1b1dcd7c542} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.04.29 22:32:26.709775 [ 5 ] {26f98236-1cfa-4488-aab6-a1b1dcd7c542} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:26.709907 [ 5 ] {26f98236-1cfa-4488-aab6-a1b1dcd7c542} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001148 sec., 12195.121951219513 rows/sec., 994.43 KiB/sec.
2026.04.29 22:32:26.709945 [ 5 ] {26f98236-1cfa-4488-aab6-a1b1dcd7c542} <Debug> TCPHandler: Processed in 0.001313488 sec.
2026.04.29 22:32:26.710062 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:26.710157 [ 5 ] {99bb4102-bea8-4012-9368-18670555e6fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:32:26.710196 [ 5 ] {99bb4102-bea8-4012-9368-18670555e6fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:32:26.710752 [ 5 ] {99bb4102-bea8-4012-9368-18670555e6fb} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:26.710789 [ 5 ] {99bb4102-bea8-4012-9368-18670555e6fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:26.711110 [ 5 ] {99bb4102-bea8-4012-9368-18670555e6fb} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.04.29 22:32:26.711313 [ 5 ] {99bb4102-bea8-4012-9368-18670555e6fb} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:26.711444 [ 5 ] {99bb4102-bea8-4012-9368-18670555e6fb} <Debug> executeQuery: Read 303 rows, 27.86 KiB in 0.001306 sec., 232006.12557427256 rows/sec., 20.83 MiB/sec.
2026.04.29 22:32:26.711483 [ 5 ] {99bb4102-bea8-4012-9368-18670555e6fb} <Debug> TCPHandler: Processed in 0.001470089 sec.
2026.04.29 22:32:26.711598 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:26.711693 [ 5 ] {6796dc74-5757-4127-870e-644b5694a389} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.29 22:32:26.711733 [ 5 ] {6796dc74-5757-4127-870e-644b5694a389} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.29 22:32:26.712153 [ 5 ] {6796dc74-5757-4127-870e-644b5694a389} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:26.712189 [ 5 ] {6796dc74-5757-4127-870e-644b5694a389} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:26.712483 [ 5 ] {6796dc74-5757-4127-870e-644b5694a389} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.04.29 22:32:26.712691 [ 5 ] {6796dc74-5757-4127-870e-644b5694a389} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:26.712818 [ 5 ] {6796dc74-5757-4127-870e-644b5694a389} <Debug> executeQuery: Read 86 rows, 6.45 KiB in 0.001144 sec., 75174.82517482518 rows/sec., 5.51 MiB/sec.
2026.04.29 22:32:26.712857 [ 5 ] {6796dc74-5757-4127-870e-644b5694a389} <Debug> TCPHandler: Processed in 0.001309217 sec.
2026.04.29 22:32:26.712977 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:26.713070 [ 5 ] {43bf29ae-b7fb-4a05-8a7f-0252b10abde7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.29 22:32:26.713110 [ 5 ] {43bf29ae-b7fb-4a05-8a7f-0252b10abde7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.29 22:32:26.713508 [ 5 ] {43bf29ae-b7fb-4a05-8a7f-0252b10abde7} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:26.713544 [ 5 ] {43bf29ae-b7fb-4a05-8a7f-0252b10abde7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:26.713846 [ 5 ] {43bf29ae-b7fb-4a05-8a7f-0252b10abde7} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.04.29 22:32:26.714051 [ 5 ] {43bf29ae-b7fb-4a05-8a7f-0252b10abde7} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:26.714178 [ 5 ] {43bf29ae-b7fb-4a05-8a7f-0252b10abde7} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001126 sec., 21314.387211367673 rows/sec., 1.77 MiB/sec.
2026.04.29 22:32:26.714216 [ 5 ] {43bf29ae-b7fb-4a05-8a7f-0252b10abde7} <Debug> TCPHandler: Processed in 0.001289148 sec.
2026.04.29 22:32:26.714332 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:26.714424 [ 5 ] {21f2e4ad-a5a7-4dc0-96c2-9f07f13299a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.04.29 22:32:26.714462 [ 5 ] {21f2e4ad-a5a7-4dc0-96c2-9f07f13299a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.04.29 22:32:26.714856 [ 5 ] {21f2e4ad-a5a7-4dc0-96c2-9f07f13299a0} <Trace> oximeter.fields_u8 (cb9d3856-8b30-45a7-baae-8848fe62cdf0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:26.714891 [ 5 ] {21f2e4ad-a5a7-4dc0-96c2-9f07f13299a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:26.715180 [ 5 ] {21f2e4ad-a5a7-4dc0-96c2-9f07f13299a0} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.04.29 22:32:26.715385 [ 5 ] {21f2e4ad-a5a7-4dc0-96c2-9f07f13299a0} <Trace> oximeter.fields_u8 (cb9d3856-8b30-45a7-baae-8848fe62cdf0): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:26.715513 [ 5 ] {21f2e4ad-a5a7-4dc0-96c2-9f07f13299a0} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001107 sec., 10840.108401084011 rows/sec., 846.88 KiB/sec.
2026.04.29 22:32:26.715551 [ 5 ] {21f2e4ad-a5a7-4dc0-96c2-9f07f13299a0} <Debug> TCPHandler: Processed in 0.001269106 sec.
2026.04.29 22:32:26.715664 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:26.715757 [ 5 ] {44d97fa2-4d5c-46d7-96d4-61b0ac6346f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:32:26.715796 [ 5 ] {44d97fa2-4d5c-46d7-96d4-61b0ac6346f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:32:26.716271 [ 5 ] {44d97fa2-4d5c-46d7-96d4-61b0ac6346f6} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:26.716306 [ 5 ] {44d97fa2-4d5c-46d7-96d4-61b0ac6346f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:26.716607 [ 5 ] {44d97fa2-4d5c-46d7-96d4-61b0ac6346f6} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.04.29 22:32:26.716813 [ 5 ] {44d97fa2-4d5c-46d7-96d4-61b0ac6346f6} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:26.716945 [ 5 ] {44d97fa2-4d5c-46d7-96d4-61b0ac6346f6} <Debug> executeQuery: Read 174 rows, 14.32 KiB in 0.001205 sec., 144398.34024896266 rows/sec., 11.60 MiB/sec.
2026.04.29 22:32:26.716983 [ 5 ] {44d97fa2-4d5c-46d7-96d4-61b0ac6346f6} <Debug> TCPHandler: Processed in 0.001367578 sec.
2026.04.29 22:32:26.717097 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:26.717192 [ 5 ] {7db46a6b-35ae-44c1-b107-c3b476bc5825} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:32:26.717233 [ 5 ] {7db46a6b-35ae-44c1-b107-c3b476bc5825} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:32:26.717648 [ 5 ] {7db46a6b-35ae-44c1-b107-c3b476bc5825} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:26.717683 [ 5 ] {7db46a6b-35ae-44c1-b107-c3b476bc5825} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:26.718003 [ 5 ] {7db46a6b-35ae-44c1-b107-c3b476bc5825} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.04.29 22:32:26.718219 [ 5 ] {7db46a6b-35ae-44c1-b107-c3b476bc5825} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:26.718348 [ 5 ] {7db46a6b-35ae-44c1-b107-c3b476bc5825} <Debug> executeQuery: Read 203 rows, 14.89 KiB in 0.001175 sec., 172765.9574468085 rows/sec., 12.38 MiB/sec.
2026.04.29 22:32:26.718385 [ 5 ] {7db46a6b-35ae-44c1-b107-c3b476bc5825} <Debug> TCPHandler: Processed in 0.001337289 sec.
2026.04.29 22:32:26.718504 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:26.718597 [ 5 ] {943dfee0-7213-46b2-b7c4-f3dfb99c82c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.29 22:32:26.718651 [ 5 ] {943dfee0-7213-46b2-b7c4-f3dfb99c82c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.29 22:32:26.719553 [ 5 ] {943dfee0-7213-46b2-b7c4-f3dfb99c82c3} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:26.719589 [ 5 ] {943dfee0-7213-46b2-b7c4-f3dfb99c82c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:26.720176 [ 5 ] {943dfee0-7213-46b2-b7c4-f3dfb99c82c3} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.04.29 22:32:26.720400 [ 5 ] {943dfee0-7213-46b2-b7c4-f3dfb99c82c3} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:26.720540 [ 5 ] {943dfee0-7213-46b2-b7c4-f3dfb99c82c3} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.001961 sec., 30596.634370219275 rows/sec., 54.83 MiB/sec.
2026.04.29 22:32:26.720610 [ 5 ] {943dfee0-7213-46b2-b7c4-f3dfb99c82c3} <Debug> TCPHandler: Processed in 0.002154619 sec.
2026.04.29 22:32:26.720743 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:26.720837 [ 5 ] {a2b87d56-e33d-435c-95ca-5c9b3652af7b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:32:26.720881 [ 5 ] {a2b87d56-e33d-435c-95ca-5c9b3652af7b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:32:26.721237 [ 5 ] {a2b87d56-e33d-435c-95ca-5c9b3652af7b} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:26.721272 [ 5 ] {a2b87d56-e33d-435c-95ca-5c9b3652af7b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:26.721581 [ 5 ] {a2b87d56-e33d-435c-95ca-5c9b3652af7b} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.04.29 22:32:26.721791 [ 5 ] {a2b87d56-e33d-435c-95ca-5c9b3652af7b} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:26.721932 [ 5 ] {a2b87d56-e33d-435c-95ca-5c9b3652af7b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001113 sec., 53908.35579514824 rows/sec., 3.63 MiB/sec.
2026.04.29 22:32:26.721968 [ 5 ] {a2b87d56-e33d-435c-95ca-5c9b3652af7b} <Debug> TCPHandler: Processed in 0.001274607 sec.
2026.04.29 22:32:27.668238 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 51272
2026.04.29 22:32:27.668800 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:27.668845 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:27.669332 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.04.29 22:32:27.669548 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:27.669679 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 51272
2026.04.29 22:32:30.445231 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 806
2026.04.29 22:32:30.462004 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:30.462059 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.70 GiB.
2026.04.29 22:32:30.468141 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.04.29 22:32:30.468839 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:30.471846 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 806
2026.04.29 22:32:31.537982 [ 222 ] {} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Found 6 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.04.29 22:32:31.538045 [ 222 ] {} <Debug> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Removing 6 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.04.29 22:32:31.582230 [ 222 ] {} <Debug> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Removing 6 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.04.29 22:32:31.696617 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:31.696842 [ 5 ] {fb9c1861-7a36-4a2c-863f-a8f5269fa63e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.04.29 22:32:31.697176 [ 5 ] {fb9c1861-7a36-4a2c-863f-a8f5269fa63e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:32:31.697210 [ 5 ] {fb9c1861-7a36-4a2c-863f-a8f5269fa63e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.04.29 22:32:31.697425 [ 5 ] {fb9c1861-7a36-4a2c-863f-a8f5269fa63e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:32:31.697492 [ 5 ] {fb9c1861-7a36-4a2c-863f-a8f5269fa63e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:32:31.697631 [ 5 ] {fb9c1861-7a36-4a2c-863f-a8f5269fa63e} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.04.29 22:32:31.697751 [ 299 ] {fb9c1861-7a36-4a2c-863f-a8f5269fa63e} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:32:31.697769 [ 307 ] {fb9c1861-7a36-4a2c-863f-a8f5269fa63e} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.04.29 22:32:31.697780 [ 316 ] {fb9c1861-7a36-4a2c-863f-a8f5269fa63e} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:32:31.697787 [ 297 ] {fb9c1861-7a36-4a2c-863f-a8f5269fa63e} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:32:31.697952 [ 5 ] {fb9c1861-7a36-4a2c-863f-a8f5269fa63e} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.04.29 22:32:31.697980 [ 5 ] {fb9c1861-7a36-4a2c-863f-a8f5269fa63e} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:32:31.698062 [ 5 ] {fb9c1861-7a36-4a2c-863f-a8f5269fa63e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:32:31.698082 [ 5 ] {fb9c1861-7a36-4a2c-863f-a8f5269fa63e} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 60 rows with 3 streams
2026.04.29 22:32:31.698116 [ 5 ] {fb9c1861-7a36-4a2c-863f-a8f5269fa63e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:32:31.698153 [ 5 ] {fb9c1861-7a36-4a2c-863f-a8f5269fa63e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:32:31.698188 [ 5 ] {fb9c1861-7a36-4a2c-863f-a8f5269fa63e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:32:31.699296 [ 5 ] {fb9c1861-7a36-4a2c-863f-a8f5269fa63e} <Debug> executeQuery: Read 60 rows, 6.88 KiB in 0.002545 sec., 23575.63850687623 rows/sec., 2.64 MiB/sec.
2026.04.29 22:32:31.699444 [ 5 ] {fb9c1861-7a36-4a2c-863f-a8f5269fa63e} <Debug> TCPHandler: Processed in 0.00295299 sec.
2026.04.29 22:32:31.701173 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:31.701369 [ 5 ] {eabc437d-eefc-46d8-9984-7277857ca063} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:32:31.701447 [ 5 ] {eabc437d-eefc-46d8-9984-7277857ca063} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:32:31.702197 [ 5 ] {eabc437d-eefc-46d8-9984-7277857ca063} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:31.702229 [ 5 ] {eabc437d-eefc-46d8-9984-7277857ca063} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:31.702556 [ 5 ] {eabc437d-eefc-46d8-9984-7277857ca063} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.04.29 22:32:31.702765 [ 5 ] {eabc437d-eefc-46d8-9984-7277857ca063} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:31.702962 [ 5 ] {eabc437d-eefc-46d8-9984-7277857ca063} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001649 sec., 33959.97574287447 rows/sec., 2.61 MiB/sec.
2026.04.29 22:32:31.702999 [ 5 ] {eabc437d-eefc-46d8-9984-7277857ca063} <Debug> TCPHandler: Processed in 0.001921295 sec.
2026.04.29 22:32:31.703122 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:31.703213 [ 5 ] {08260d29-fd2b-43ce-8c93-c47c8a093cc0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:32:31.703250 [ 5 ] {08260d29-fd2b-43ce-8c93-c47c8a093cc0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:32:31.703661 [ 5 ] {08260d29-fd2b-43ce-8c93-c47c8a093cc0} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:31.703694 [ 5 ] {08260d29-fd2b-43ce-8c93-c47c8a093cc0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:31.703980 [ 5 ] {08260d29-fd2b-43ce-8c93-c47c8a093cc0} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.04.29 22:32:31.704183 [ 5 ] {08260d29-fd2b-43ce-8c93-c47c8a093cc0} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:31.704303 [ 5 ] {08260d29-fd2b-43ce-8c93-c47c8a093cc0} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001108 sec., 57761.73285198556 rows/sec., 4.51 MiB/sec.
2026.04.29 22:32:31.704339 [ 5 ] {08260d29-fd2b-43ce-8c93-c47c8a093cc0} <Debug> TCPHandler: Processed in 0.001263757 sec.
2026.04.29 22:32:31.704457 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:31.704548 [ 5 ] {a6555855-8d77-48c6-9148-5bfb0e55a0bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:32:31.704589 [ 5 ] {a6555855-8d77-48c6-9148-5bfb0e55a0bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:32:31.704991 [ 5 ] {a6555855-8d77-48c6-9148-5bfb0e55a0bc} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:31.705024 [ 5 ] {a6555855-8d77-48c6-9148-5bfb0e55a0bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:31.705335 [ 5 ] {a6555855-8d77-48c6-9148-5bfb0e55a0bc} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.04.29 22:32:31.705543 [ 5 ] {a6555855-8d77-48c6-9148-5bfb0e55a0bc} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:31.705649 [ 149 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Selected 2 parts from all_1_178_55 to all_179_179_0
2026.04.29 22:32:31.705665 [ 5 ] {a6555855-8d77-48c6-9148-5bfb0e55a0bc} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001135 sec., 140969.16299559473 rows/sec., 9.82 MiB/sec.
2026.04.29 22:32:31.705682 [ 149 ] {} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:31.705700 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:31.705702 [ 5 ] {a6555855-8d77-48c6-9148-5bfb0e55a0bc} <Debug> TCPHandler: Processed in 0.001291868 sec.
2026.04.29 22:32:31.705770 [ 193 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_179_56} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_178_55 to all_179_179_0 into Compact with storage Full
2026.04.29 22:32:31.705827 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:31.705856 [ 193 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_179_56} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:32:31.705872 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Found 6 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.04.29 22:32:31.705885 [ 193 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_179_56} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_178_55, total 64006 rows starting from the beginning of the part
2026.04.29 22:32:31.705917 [ 5 ] {1fb732ae-5805-49b4-9798-42f2396b0983} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:32:31.705924 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Removing 6 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.04.29 22:32:31.705963 [ 5 ] {1fb732ae-5805-49b4-9798-42f2396b0983} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:32:31.705972 [ 193 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_179_56} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 128 rows starting from the beginning of the part
2026.04.29 22:32:31.706304 [ 5 ] {1fb732ae-5805-49b4-9798-42f2396b0983} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:31.706338 [ 5 ] {1fb732ae-5805-49b4-9798-42f2396b0983} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:31.706636 [ 5 ] {1fb732ae-5805-49b4-9798-42f2396b0983} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.04.29 22:32:31.706848 [ 5 ] {1fb732ae-5805-49b4-9798-42f2396b0983} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:31.706976 [ 5 ] {1fb732ae-5805-49b4-9798-42f2396b0983} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001076 sec., 55762.081784386624 rows/sec., 3.76 MiB/sec.
2026.04.29 22:32:31.707011 [ 5 ] {1fb732ae-5805-49b4-9798-42f2396b0983} <Debug> TCPHandler: Processed in 0.001229646 sec.
2026.04.29 22:32:31.707112 [ 222 ] {} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Found 6 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.04.29 22:32:31.707144 [ 222 ] {} <Debug> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Removing 6 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.04.29 22:32:31.714829 [ 222 ] {} <Debug> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Removing 6 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.04.29 22:32:31.715165 [ 188 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_179_56} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 64134 rows, containing 5 columns (5 merged, 0 gathered) in 0.009419206 sec., 6808854.164565464 rows/sec., 438.84 MiB/sec.
2026.04.29 22:32:31.715896 [ 190 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_179_56} <Trace> MergedBlockOutputStream: filled checksums all_1_179_56 (state Temporary)
2026.04.29 22:32:31.716265 [ 190 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_179_56} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_merge_all_1_179_56 to all_1_179_56 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:31.716350 [ 190 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_179_56} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Merged 2 parts: [all_1_178_55, all_179_179_0] -> all_1_179_56
2026.04.29 22:32:31.716360 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Removing 6 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.04.29 22:32:31.716461 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.04.29 22:32:32.762355 [ 225 ] {} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Found 6 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.04.29 22:32:32.762405 [ 225 ] {} <Debug> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Removing 6 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.04.29 22:32:32.787996 [ 225 ] {} <Debug> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Removing 6 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.04.29 22:32:34.907137 [ 146 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.29 22:32:34.907184 [ 146 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.29 22:32:35.170000 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 51784
2026.04.29 22:32:35.170634 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:35.170669 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:35.171160 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.04.29 22:32:35.171386 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:35.171516 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 51784
2026.04.29 22:32:35.339024 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 2784
2026.04.29 22:32:35.341399 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:35.341443 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:35.342646 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.04.29 22:32:35.342904 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:35.343183 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2784
2026.04.29 22:32:36.697909 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:36.698281 [ 5 ] {fc43418e-9434-4011-b6db-ab0e31a44a64} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.29 22:32:36.698640 [ 5 ] {fc43418e-9434-4011-b6db-ab0e31a44a64} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:32:36.698675 [ 5 ] {fc43418e-9434-4011-b6db-ab0e31a44a64} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.29 22:32:36.698921 [ 5 ] {fc43418e-9434-4011-b6db-ab0e31a44a64} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:32:36.698989 [ 5 ] {fc43418e-9434-4011-b6db-ab0e31a44a64} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:32:36.699133 [ 5 ] {fc43418e-9434-4011-b6db-ab0e31a44a64} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.29 22:32:36.699244 [ 341 ] {fc43418e-9434-4011-b6db-ab0e31a44a64} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:32:36.699250 [ 299 ] {fc43418e-9434-4011-b6db-ab0e31a44a64} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:32:36.699254 [ 307 ] {fc43418e-9434-4011-b6db-ab0e31a44a64} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.04.29 22:32:36.699244 [ 297 ] {fc43418e-9434-4011-b6db-ab0e31a44a64} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:32:36.699441 [ 5 ] {fc43418e-9434-4011-b6db-ab0e31a44a64} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.04.29 22:32:36.699468 [ 5 ] {fc43418e-9434-4011-b6db-ab0e31a44a64} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:32:36.699561 [ 5 ] {fc43418e-9434-4011-b6db-ab0e31a44a64} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:32:36.699580 [ 5 ] {fc43418e-9434-4011-b6db-ab0e31a44a64} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 60 rows with 3 streams
2026.04.29 22:32:36.699614 [ 5 ] {fc43418e-9434-4011-b6db-ab0e31a44a64} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:32:36.699653 [ 5 ] {fc43418e-9434-4011-b6db-ab0e31a44a64} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:32:36.699688 [ 5 ] {fc43418e-9434-4011-b6db-ab0e31a44a64} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:32:36.701270 [ 5 ] {fc43418e-9434-4011-b6db-ab0e31a44a64} <Debug> executeQuery: Read 60 rows, 6.88 KiB in 0.003135 sec., 19138.755980861242 rows/sec., 2.14 MiB/sec.
2026.04.29 22:32:36.701431 [ 5 ] {fc43418e-9434-4011-b6db-ab0e31a44a64} <Debug> TCPHandler: Processed in 0.003693799 sec.
2026.04.29 22:32:36.704249 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:36.704449 [ 5 ] {ac036933-8990-49a7-a996-67cc9a15ec7b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:32:36.704528 [ 5 ] {ac036933-8990-49a7-a996-67cc9a15ec7b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:32:36.705462 [ 5 ] {ac036933-8990-49a7-a996-67cc9a15ec7b} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:36.705497 [ 5 ] {ac036933-8990-49a7-a996-67cc9a15ec7b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:36.705855 [ 5 ] {ac036933-8990-49a7-a996-67cc9a15ec7b} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
2026.04.29 22:32:36.706068 [ 5 ] {ac036933-8990-49a7-a996-67cc9a15ec7b} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:36.706209 [ 5 ] {ac036933-8990-49a7-a996-67cc9a15ec7b} <Debug> executeQuery: Read 176 rows, 15.89 KiB in 0.001817 sec., 96862.960924601 rows/sec., 8.54 MiB/sec.
2026.04.29 22:32:36.706246 [ 5 ] {ac036933-8990-49a7-a996-67cc9a15ec7b} <Debug> TCPHandler: Processed in 0.002093528 sec.
2026.04.29 22:32:36.706365 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:36.706456 [ 5 ] {7a594a42-4adc-4e73-bdad-5215c0aa40a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.29 22:32:36.706494 [ 5 ] {7a594a42-4adc-4e73-bdad-5215c0aa40a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.29 22:32:36.706944 [ 5 ] {7a594a42-4adc-4e73-bdad-5215c0aa40a2} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:36.706977 [ 5 ] {7a594a42-4adc-4e73-bdad-5215c0aa40a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:36.707262 [ 5 ] {7a594a42-4adc-4e73-bdad-5215c0aa40a2} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.04.29 22:32:36.707464 [ 5 ] {7a594a42-4adc-4e73-bdad-5215c0aa40a2} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:36.707585 [ 5 ] {7a594a42-4adc-4e73-bdad-5215c0aa40a2} <Debug> executeQuery: Read 60 rows, 4.51 KiB in 0.001148 sec., 52264.80836236934 rows/sec., 3.84 MiB/sec.
2026.04.29 22:32:36.707622 [ 5 ] {7a594a42-4adc-4e73-bdad-5215c0aa40a2} <Debug> TCPHandler: Processed in 0.001308268 sec.
2026.04.29 22:32:36.707628 [ 220 ] {} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): 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]
2026.04.29 22:32:36.707681 [ 220 ] {} <Debug> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): 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]
2026.04.29 22:32:36.707735 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:36.707832 [ 5 ] {da691109-378e-4ad8-aa4e-30efb294cf5e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:32:36.707872 [ 5 ] {da691109-378e-4ad8-aa4e-30efb294cf5e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:32:36.708297 [ 5 ] {da691109-378e-4ad8-aa4e-30efb294cf5e} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:36.708332 [ 5 ] {da691109-378e-4ad8-aa4e-30efb294cf5e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:36.708623 [ 5 ] {da691109-378e-4ad8-aa4e-30efb294cf5e} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
2026.04.29 22:32:36.708825 [ 5 ] {da691109-378e-4ad8-aa4e-30efb294cf5e} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:36.708946 [ 5 ] {da691109-378e-4ad8-aa4e-30efb294cf5e} <Debug> executeQuery: Read 124 rows, 9.92 KiB in 0.001132 sec., 109540.63604240282 rows/sec., 8.56 MiB/sec.
2026.04.29 22:32:36.708982 [ 5 ] {da691109-378e-4ad8-aa4e-30efb294cf5e} <Debug> TCPHandler: Processed in 0.001297957 sec.
2026.04.29 22:32:36.709124 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:36.709214 [ 5 ] {2c2d9489-4ac3-4f5f-9347-755b897e4cc8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:32:36.709254 [ 5 ] {2c2d9489-4ac3-4f5f-9347-755b897e4cc8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:32:36.709642 [ 5 ] {2c2d9489-4ac3-4f5f-9347-755b897e4cc8} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:36.709679 [ 5 ] {2c2d9489-4ac3-4f5f-9347-755b897e4cc8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:36.710006 [ 5 ] {2c2d9489-4ac3-4f5f-9347-755b897e4cc8} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
2026.04.29 22:32:36.710209 [ 5 ] {2c2d9489-4ac3-4f5f-9347-755b897e4cc8} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:36.710318 [ 145 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Selected 2 parts from all_1_179_56 to all_180_180_0
2026.04.29 22:32:36.710337 [ 5 ] {2c2d9489-4ac3-4f5f-9347-755b897e4cc8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00114 sec., 140350.87719298247 rows/sec., 9.78 MiB/sec.
2026.04.29 22:32:36.710351 [ 145 ] {} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:36.710369 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:36.710374 [ 5 ] {2c2d9489-4ac3-4f5f-9347-755b897e4cc8} <Debug> TCPHandler: Processed in 0.001296517 sec.
2026.04.29 22:32:36.710451 [ 188 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_180_57} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_179_56 to all_180_180_0 into Compact with storage Full
2026.04.29 22:32:36.710495 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:36.710560 [ 188 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_180_57} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:32:36.710591 [ 5 ] {5615cd9a-7cb1-4a80-ac75-021cba123696} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.29 22:32:36.710595 [ 188 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_180_57} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_179_56, total 64134 rows starting from the beginning of the part
2026.04.29 22:32:36.710652 [ 5 ] {5615cd9a-7cb1-4a80-ac75-021cba123696} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.29 22:32:36.710674 [ 188 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_180_57} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 160 rows starting from the beginning of the part
2026.04.29 22:32:36.711575 [ 5 ] {5615cd9a-7cb1-4a80-ac75-021cba123696} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:36.711615 [ 5 ] {5615cd9a-7cb1-4a80-ac75-021cba123696} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:36.712207 [ 5 ] {5615cd9a-7cb1-4a80-ac75-021cba123696} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.04.29 22:32:36.712435 [ 5 ] {5615cd9a-7cb1-4a80-ac75-021cba123696} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:36.712581 [ 5 ] {5615cd9a-7cb1-4a80-ac75-021cba123696} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.002008 sec., 29880.478087649404 rows/sec., 53.54 MiB/sec.
2026.04.29 22:32:36.712636 [ 5 ] {5615cd9a-7cb1-4a80-ac75-021cba123696} <Debug> TCPHandler: Processed in 0.002189789 sec.
2026.04.29 22:32:36.712638 [ 224 ] {} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): 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]
2026.04.29 22:32:36.712677 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): 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]
2026.04.29 22:32:36.712760 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:36.712859 [ 5 ] {992c63ec-31bd-4730-b654-58e33e5288cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:32:36.712903 [ 5 ] {992c63ec-31bd-4730-b654-58e33e5288cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:32:36.713245 [ 5 ] {992c63ec-31bd-4730-b654-58e33e5288cd} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:36.713283 [ 5 ] {992c63ec-31bd-4730-b654-58e33e5288cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:36.713587 [ 5 ] {992c63ec-31bd-4730-b654-58e33e5288cd} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
2026.04.29 22:32:36.713847 [ 5 ] {992c63ec-31bd-4730-b654-58e33e5288cd} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:36.713999 [ 5 ] {992c63ec-31bd-4730-b654-58e33e5288cd} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001158 sec., 51813.47150259068 rows/sec., 3.49 MiB/sec.
2026.04.29 22:32:36.714039 [ 5 ] {992c63ec-31bd-4730-b654-58e33e5288cd} <Debug> TCPHandler: Processed in 0.001325378 sec.
2026.04.29 22:32:36.714627 [ 220 ] {} <Debug> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): 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]
2026.04.29 22:32:36.715086 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): 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]
2026.04.29 22:32:36.719777 [ 202 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_180_57} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 64294 rows, containing 5 columns (5 merged, 0 gathered) in 0.009351725 sec., 6875095.236440336 rows/sec., 443.19 MiB/sec.
2026.04.29 22:32:36.720480 [ 195 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_180_57} <Trace> MergedBlockOutputStream: filled checksums all_1_180_57 (state Temporary)
2026.04.29 22:32:36.720784 [ 195 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_180_57} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_merge_all_1_180_57 to all_1_180_57 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:36.720866 [ 195 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_180_57} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Merged 2 parts: [all_1_179_56, all_180_180_0] -> all_1_180_57
2026.04.29 22:32:36.720954 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.04.29 22:32:37.286593 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:37.286826 [ 5 ] {33248f2a-8d8b-4339-b643-ce2dd521b8fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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)
2026.04.29 22:32:37.287205 [ 5 ] {33248f2a-8d8b-4339-b643-ce2dd521b8fe} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:32:37.287246 [ 5 ] {33248f2a-8d8b-4339-b643-ce2dd521b8fe} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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
2026.04.29 22:32:37.287469 [ 5 ] {33248f2a-8d8b-4339-b643-ce2dd521b8fe} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:32:37.287531 [ 5 ] {33248f2a-8d8b-4339-b643-ce2dd521b8fe} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:32:37.287657 [ 5 ] {33248f2a-8d8b-4339-b643-ce2dd521b8fe} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.04.29 22:32:37.287778 [ 330 ] {33248f2a-8d8b-4339-b643-ce2dd521b8fe} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.04.29 22:32:37.287780 [ 341 ] {33248f2a-8d8b-4339-b643-ce2dd521b8fe} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:32:37.287786 [ 329 ] {33248f2a-8d8b-4339-b643-ce2dd521b8fe} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:32:37.287780 [ 297 ] {33248f2a-8d8b-4339-b643-ce2dd521b8fe} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:32:37.288069 [ 5 ] {33248f2a-8d8b-4339-b643-ce2dd521b8fe} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.04.29 22:32:37.288097 [ 5 ] {33248f2a-8d8b-4339-b643-ce2dd521b8fe} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:32:37.288179 [ 5 ] {33248f2a-8d8b-4339-b643-ce2dd521b8fe} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:32:37.288199 [ 5 ] {33248f2a-8d8b-4339-b643-ce2dd521b8fe} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 60 rows with 3 streams
2026.04.29 22:32:37.288233 [ 5 ] {33248f2a-8d8b-4339-b643-ce2dd521b8fe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.04.29 22:32:37.288270 [ 5 ] {33248f2a-8d8b-4339-b643-ce2dd521b8fe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.04.29 22:32:37.288305 [ 5 ] {33248f2a-8d8b-4339-b643-ce2dd521b8fe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.04.29 22:32:37.289431 [ 5 ] {33248f2a-8d8b-4339-b643-ce2dd521b8fe} <Debug> executeQuery: Read 60 rows, 8.46 KiB in 0.002698 sec., 22238.695329873983 rows/sec., 3.06 MiB/sec.
2026.04.29 22:32:37.289618 [ 5 ] {33248f2a-8d8b-4339-b643-ce2dd521b8fe} <Debug> MemoryTracker: Peak memory usage (for query): 137.75 KiB.
2026.04.29 22:32:37.289634 [ 5 ] {33248f2a-8d8b-4339-b643-ce2dd521b8fe} <Debug> TCPHandler: Processed in 0.003154462 sec.
2026.04.29 22:32:37.302968 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:37.303166 [ 5 ] {d7217fa9-06fd-4426-a859-0a9708d7c402} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:32:37.303246 [ 5 ] {d7217fa9-06fd-4426-a859-0a9708d7c402} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:32:37.305098 [ 5 ] {d7217fa9-06fd-4426-a859-0a9708d7c402} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:37.305138 [ 5 ] {d7217fa9-06fd-4426-a859-0a9708d7c402} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:37.305648 [ 5 ] {d7217fa9-06fd-4426-a859-0a9708d7c402} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
2026.04.29 22:32:37.305870 [ 5 ] {d7217fa9-06fd-4426-a859-0a9708d7c402} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:37.306019 [ 5 ] {d7217fa9-06fd-4426-a859-0a9708d7c402} <Debug> executeQuery: Read 2413 rows, 182.41 KiB in 0.002907 sec., 830065.3594771242 rows/sec., 61.28 MiB/sec.
2026.04.29 22:32:37.306061 [ 5 ] {d7217fa9-06fd-4426-a859-0a9708d7c402} <Debug> TCPHandler: Processed in 0.003193993 sec.
2026.04.29 22:32:37.306178 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:37.306274 [ 5 ] {a7630fc2-1d6a-4539-b5a0-43915260e96d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.29 22:32:37.306316 [ 5 ] {a7630fc2-1d6a-4539-b5a0-43915260e96d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.29 22:32:37.306731 [ 5 ] {a7630fc2-1d6a-4539-b5a0-43915260e96d} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:37.306767 [ 5 ] {a7630fc2-1d6a-4539-b5a0-43915260e96d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:37.307054 [ 5 ] {a7630fc2-1d6a-4539-b5a0-43915260e96d} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.04.29 22:32:37.307262 [ 5 ] {a7630fc2-1d6a-4539-b5a0-43915260e96d} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:37.307392 [ 5 ] {a7630fc2-1d6a-4539-b5a0-43915260e96d} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001139 sec., 13169.446883230903 rows/sec., 990.28 KiB/sec.
2026.04.29 22:32:37.307394 [ 104 ] {} <Debug> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.04.29 22:32:37.307431 [ 5 ] {a7630fc2-1d6a-4539-b5a0-43915260e96d} <Debug> TCPHandler: Processed in 0.001302817 sec.
2026.04.29 22:32:37.307450 [ 104 ] {} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:37.307474 [ 104 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:37.307550 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:37.307593 [ 194 ] {ec1e68c7-6a29-4374-8e41-49319a896243::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
2026.04.29 22:32:37.307649 [ 5 ] {f98f1fde-cbec-46fd-9ae8-e86dc9b9b077} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.29 22:32:37.307694 [ 5 ] {f98f1fde-cbec-46fd-9ae8-e86dc9b9b077} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.29 22:32:37.307742 [ 194 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:32:37.307783 [ 194 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 110 rows starting from the beginning of the part
2026.04.29 22:32:37.307855 [ 194 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 17 rows starting from the beginning of the part
2026.04.29 22:32:37.307904 [ 194 ] {ec1e68c7-6a29-4374-8e41-49319a896243::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
2026.04.29 22:32:37.307949 [ 194 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 86 rows starting from the beginning of the part
2026.04.29 22:32:37.307990 [ 194 ] {ec1e68c7-6a29-4374-8e41-49319a896243::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
2026.04.29 22:32:37.308034 [ 194 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 15 rows starting from the beginning of the part
2026.04.29 22:32:37.308459 [ 5 ] {f98f1fde-cbec-46fd-9ae8-e86dc9b9b077} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:37.308500 [ 5 ] {f98f1fde-cbec-46fd-9ae8-e86dc9b9b077} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:37.308843 [ 5 ] {f98f1fde-cbec-46fd-9ae8-e86dc9b9b077} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.04.29 22:32:37.308908 [ 201 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 348 rows, containing 5 columns (5 merged, 0 gathered) in 0.001373618 sec., 253345.54439443862 rows/sec., 19.49 MiB/sec.
2026.04.29 22:32:37.309065 [ 5 ] {f98f1fde-cbec-46fd-9ae8-e86dc9b9b077} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:37.309094 [ 196 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.04.29 22:32:37.309204 [ 5 ] {f98f1fde-cbec-46fd-9ae8-e86dc9b9b077} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001573 sec., 509218.0546726001 rows/sec., 29.41 MiB/sec.
2026.04.29 22:32:37.309248 [ 5 ] {f98f1fde-cbec-46fd-9ae8-e86dc9b9b077} <Debug> TCPHandler: Processed in 0.001746124 sec.
2026.04.29 22:32:37.309365 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:37.309391 [ 196 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_106_21} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:37.309458 [ 5 ] {8bc66b79-2b71-45d5-a182-028897666a7a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.04.29 22:32:37.309470 [ 196 ] {ec1e68c7-6a29-4374-8e41-49319a896243::all_1_106_21} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.04.29 22:32:37.309505 [ 5 ] {8bc66b79-2b71-45d5-a182-028897666a7a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.04.29 22:32:37.309588 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.04.29 22:32:37.309899 [ 5 ] {8bc66b79-2b71-45d5-a182-028897666a7a} <Trace> oximeter.fields_u64 (fade84eb-16dd-4f56-bc2d-7f3033d84ac7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:37.309939 [ 5 ] {8bc66b79-2b71-45d5-a182-028897666a7a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:37.310220 [ 5 ] {8bc66b79-2b71-45d5-a182-028897666a7a} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.04.29 22:32:37.310439 [ 5 ] {8bc66b79-2b71-45d5-a182-028897666a7a} <Trace> oximeter.fields_u64 (fade84eb-16dd-4f56-bc2d-7f3033d84ac7): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:37.310568 [ 5 ] {8bc66b79-2b71-45d5-a182-028897666a7a} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001128 sec., 886.5248226950354 rows/sec., 62.33 KiB/sec.
2026.04.29 22:32:37.310606 [ 5 ] {8bc66b79-2b71-45d5-a182-028897666a7a} <Debug> TCPHandler: Processed in 0.001290117 sec.
2026.04.29 22:32:37.310713 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:37.310805 [ 5 ] {087e5b5e-3d10-437c-8b42-71116b574eff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:32:37.310844 [ 5 ] {087e5b5e-3d10-437c-8b42-71116b574eff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:32:37.311683 [ 5 ] {087e5b5e-3d10-437c-8b42-71116b574eff} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:37.311719 [ 5 ] {087e5b5e-3d10-437c-8b42-71116b574eff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:37.312069 [ 5 ] {087e5b5e-3d10-437c-8b42-71116b574eff} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
2026.04.29 22:32:37.312276 [ 5 ] {087e5b5e-3d10-437c-8b42-71116b574eff} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:37.312403 [ 5 ] {087e5b5e-3d10-437c-8b42-71116b574eff} <Debug> executeQuery: Read 1294 rows, 88.44 KiB in 0.001616 sec., 800742.5742574257 rows/sec., 53.44 MiB/sec.
2026.04.29 22:32:37.312440 [ 5 ] {087e5b5e-3d10-437c-8b42-71116b574eff} <Debug> TCPHandler: Processed in 0.001775684 sec.
2026.04.29 22:32:37.312558 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:37.312651 [ 5 ] {71240231-3306-435f-9fad-cfff58de2b23} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:32:37.312692 [ 5 ] {71240231-3306-435f-9fad-cfff58de2b23} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:32:37.313393 [ 5 ] {71240231-3306-435f-9fad-cfff58de2b23} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:37.313429 [ 5 ] {71240231-3306-435f-9fad-cfff58de2b23} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:37.313840 [ 5 ] {71240231-3306-435f-9fad-cfff58de2b23} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
2026.04.29 22:32:37.314047 [ 5 ] {71240231-3306-435f-9fad-cfff58de2b23} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:37.314170 [ 104 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Selected 6 parts from all_1_180_57 to all_185_185_0
2026.04.29 22:32:37.314177 [ 5 ] {71240231-3306-435f-9fad-cfff58de2b23} <Debug> executeQuery: Read 1496 rows, 92.90 KiB in 0.001543 sec., 969539.8574206091 rows/sec., 58.80 MiB/sec.
2026.04.29 22:32:37.314214 [ 104 ] {} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:37.314233 [ 5 ] {71240231-3306-435f-9fad-cfff58de2b23} <Debug> TCPHandler: Processed in 0.001724773 sec.
2026.04.29 22:32:37.314237 [ 104 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:37.314336 [ 202 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_185_58} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_180_57 to all_185_185_0 into Compact with storage Full
2026.04.29 22:32:37.314353 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:37.314448 [ 202 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_185_58} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:32:37.314456 [ 5 ] {cdbc4a10-7b29-463e-8953-03037954c540} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.29 22:32:37.314483 [ 202 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_185_58} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_180_57, total 64294 rows starting from the beginning of the part
2026.04.29 22:32:37.314518 [ 5 ] {cdbc4a10-7b29-463e-8953-03037954c540} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.29 22:32:37.314544 [ 202 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_185_58} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 160 rows starting from the beginning of the part
2026.04.29 22:32:37.314593 [ 202 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_185_58} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 203 rows starting from the beginning of the part
2026.04.29 22:32:37.314637 [ 202 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_185_58} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 160 rows starting from the beginning of the part
2026.04.29 22:32:37.314677 [ 202 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_185_58} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 160 rows starting from the beginning of the part
2026.04.29 22:32:37.314716 [ 202 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_185_58} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 1496 rows starting from the beginning of the part
2026.04.29 22:32:37.315358 [ 5 ] {cdbc4a10-7b29-463e-8953-03037954c540} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:37.315398 [ 5 ] {cdbc4a10-7b29-463e-8953-03037954c540} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:37.315914 [ 5 ] {cdbc4a10-7b29-463e-8953-03037954c540} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.04.29 22:32:37.316150 [ 5 ] {cdbc4a10-7b29-463e-8953-03037954c540} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:37.316268 [ 104 ] {} <Debug> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.04.29 22:32:37.316299 [ 104 ] {} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:37.316298 [ 5 ] {cdbc4a10-7b29-463e-8953-03037954c540} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.00186 sec., 8064.516129032258 rows/sec., 14.45 MiB/sec.
2026.04.29 22:32:37.316319 [ 104 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:37.316379 [ 5 ] {cdbc4a10-7b29-463e-8953-03037954c540} <Debug> TCPHandler: Processed in 0.002074148 sec.
2026.04.29 22:32:37.316416 [ 201 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::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
2026.04.29 22:32:37.316504 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:37.316598 [ 5 ] {409c7566-9d58-4167-bf20-45f2da9403ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:32:37.316632 [ 201 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:32:37.316639 [ 5 ] {409c7566-9d58-4167-bf20-45f2da9403ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:32:37.316693 [ 201 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 3473 rows starting from the beginning of the part
2026.04.29 22:32:37.316830 [ 201 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 15 rows starting from the beginning of the part
2026.04.29 22:32:37.316955 [ 201 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::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
2026.04.29 22:32:37.316982 [ 5 ] {409c7566-9d58-4167-bf20-45f2da9403ba} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:37.317018 [ 5 ] {409c7566-9d58-4167-bf20-45f2da9403ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:37.317076 [ 201 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::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
2026.04.29 22:32:37.317192 [ 201 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::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
2026.04.29 22:32:37.317306 [ 201 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 15 rows starting from the beginning of the part
2026.04.29 22:32:37.317323 [ 5 ] {409c7566-9d58-4167-bf20-45f2da9403ba} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
2026.04.29 22:32:37.317537 [ 5 ] {409c7566-9d58-4167-bf20-45f2da9403ba} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:37.317672 [ 5 ] {409c7566-9d58-4167-bf20-45f2da9403ba} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001092 sec., 10989.010989010989 rows/sec., 758.36 KiB/sec.
2026.04.29 22:32:37.317708 [ 5 ] {409c7566-9d58-4167-bf20-45f2da9403ba} <Debug> TCPHandler: Processed in 0.001253827 sec.
2026.04.29 22:32:37.327474 [ 191 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_185_58} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 66473 rows, containing 5 columns (5 merged, 0 gathered) in 0.013173126 sec., 5046106.747935152 rows/sec., 325.16 MiB/sec.
2026.04.29 22:32:37.328030 [ 192 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_185_58} <Trace> MergedBlockOutputStream: filled checksums all_1_185_58 (state Temporary)
2026.04.29 22:32:37.328443 [ 192 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_185_58} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_merge_all_1_185_58 to all_1_185_58 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:37.328511 [ 192 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_185_58} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Merged 6 parts: [all_1_180_57, all_185_185_0] -> all_1_185_58
2026.04.29 22:32:37.328612 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.58 MiB.
2026.04.29 22:32:37.331235 [ 192 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3683 rows, containing 19 columns (19 merged, 0 gathered) in 0.014859098 sec., 247861.61313425621 rows/sec., 443.97 MiB/sec.
2026.04.29 22:32:37.334283 [ 189 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.04.29 22:32:37.334657 [ 189 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_106_21} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:37.334736 [ 189 ] {7172ea5d-6ee7-4584-a092-d2bf16bbd1ba::all_1_106_21} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.04.29 22:32:37.334874 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 28.79 MiB.
2026.04.29 22:32:37.972074 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 814
2026.04.29 22:32:37.994458 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:37.994547 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:38.001457 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.04.29 22:32:38.002214 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:38.007247 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 814
2026.04.29 22:32:39.000275 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 413.48 MiB, peak 449.62 MiB, free memory in arenas 0.00 B, will set to 417.48 MiB (RSS), difference: 4.00 MiB
2026.04.29 22:32:41.696076 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:41.696335 [ 5 ] {8763ed9e-d969-4e3c-83cf-121249daeac0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.04.29 22:32:41.696691 [ 5 ] {8763ed9e-d969-4e3c-83cf-121249daeac0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:32:41.696729 [ 5 ] {8763ed9e-d969-4e3c-83cf-121249daeac0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.04.29 22:32:41.696962 [ 5 ] {8763ed9e-d969-4e3c-83cf-121249daeac0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:32:41.697037 [ 5 ] {8763ed9e-d969-4e3c-83cf-121249daeac0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:32:41.697187 [ 5 ] {8763ed9e-d969-4e3c-83cf-121249daeac0} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.04.29 22:32:41.697296 [ 341 ] {8763ed9e-d969-4e3c-83cf-121249daeac0} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:32:41.697314 [ 309 ] {8763ed9e-d969-4e3c-83cf-121249daeac0} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:32:41.697315 [ 330 ] {8763ed9e-d969-4e3c-83cf-121249daeac0} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:32:41.697310 [ 329 ] {8763ed9e-d969-4e3c-83cf-121249daeac0} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.04.29 22:32:41.697513 [ 5 ] {8763ed9e-d969-4e3c-83cf-121249daeac0} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.04.29 22:32:41.697545 [ 5 ] {8763ed9e-d969-4e3c-83cf-121249daeac0} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:32:41.697636 [ 5 ] {8763ed9e-d969-4e3c-83cf-121249daeac0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:32:41.697657 [ 5 ] {8763ed9e-d969-4e3c-83cf-121249daeac0} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 60 rows with 3 streams
2026.04.29 22:32:41.697695 [ 5 ] {8763ed9e-d969-4e3c-83cf-121249daeac0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:32:41.697733 [ 5 ] {8763ed9e-d969-4e3c-83cf-121249daeac0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:32:41.697769 [ 5 ] {8763ed9e-d969-4e3c-83cf-121249daeac0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:32:41.698941 [ 5 ] {8763ed9e-d969-4e3c-83cf-121249daeac0} <Debug> executeQuery: Read 60 rows, 6.88 KiB in 0.002698 sec., 22238.695329873983 rows/sec., 2.49 MiB/sec.
2026.04.29 22:32:41.699137 [ 5 ] {8763ed9e-d969-4e3c-83cf-121249daeac0} <Debug> TCPHandler: Processed in 0.003194613 sec.
2026.04.29 22:32:41.700734 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:41.700846 [ 5 ] {c51ddcd1-f589-4f60-aba4-6c361e7e0eb7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:32:41.700893 [ 5 ] {c51ddcd1-f589-4f60-aba4-6c361e7e0eb7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:32:41.701413 [ 5 ] {c51ddcd1-f589-4f60-aba4-6c361e7e0eb7} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:41.701462 [ 5 ] {c51ddcd1-f589-4f60-aba4-6c361e7e0eb7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:41.701838 [ 5 ] {c51ddcd1-f589-4f60-aba4-6c361e7e0eb7} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
2026.04.29 22:32:41.702072 [ 5 ] {c51ddcd1-f589-4f60-aba4-6c361e7e0eb7} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:41.702219 [ 127 ] {} <Debug> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a) (MergerMutator): Selected 6 parts from all_1_181_36 to all_186_186_0
2026.04.29 22:32:41.702222 [ 5 ] {c51ddcd1-f589-4f60-aba4-6c361e7e0eb7} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00142 sec., 39436.619718309856 rows/sec., 3.03 MiB/sec.
2026.04.29 22:32:41.702264 [ 127 ] {} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:41.702281 [ 5 ] {c51ddcd1-f589-4f60-aba4-6c361e7e0eb7} <Debug> TCPHandler: Processed in 0.001613081 sec.
2026.04.29 22:32:41.702290 [ 127 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:41.702387 [ 191 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_186_37} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_181_36 to all_186_186_0 into Compact with storage Full
2026.04.29 22:32:41.702406 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:41.702498 [ 191 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_186_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:32:41.702507 [ 5 ] {94a2c596-9817-4ee5-9dc8-5105fa600f80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:32:41.702537 [ 191 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_181_36, total 2730 rows starting from the beginning of the part
2026.04.29 22:32:41.702557 [ 5 ] {94a2c596-9817-4ee5-9dc8-5105fa600f80} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:32:41.702605 [ 191 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 303 rows starting from the beginning of the part
2026.04.29 22:32:41.702658 [ 191 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 56 rows starting from the beginning of the part
2026.04.29 22:32:41.702706 [ 191 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 176 rows starting from the beginning of the part
2026.04.29 22:32:41.702750 [ 191 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 2413 rows starting from the beginning of the part
2026.04.29 22:32:41.702793 [ 191 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 56 rows starting from the beginning of the part
2026.04.29 22:32:41.702969 [ 5 ] {94a2c596-9817-4ee5-9dc8-5105fa600f80} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:41.703010 [ 5 ] {94a2c596-9817-4ee5-9dc8-5105fa600f80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:41.703402 [ 5 ] {94a2c596-9817-4ee5-9dc8-5105fa600f80} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
2026.04.29 22:32:41.703642 [ 5 ] {94a2c596-9817-4ee5-9dc8-5105fa600f80} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:41.703766 [ 127 ] {} <Debug> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03) (MergerMutator): Selected 6 parts from all_1_181_36 to all_186_186_0
2026.04.29 22:32:41.703781 [ 5 ] {94a2c596-9817-4ee5-9dc8-5105fa600f80} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001267 sec., 50513.0228887135 rows/sec., 3.94 MiB/sec.
2026.04.29 22:32:41.703798 [ 127 ] {} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:41.703821 [ 127 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:41.703827 [ 5 ] {94a2c596-9817-4ee5-9dc8-5105fa600f80} <Debug> TCPHandler: Processed in 0.00144907 sec.
2026.04.29 22:32:41.703907 [ 189 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_186_37} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_181_36 to all_186_186_0 into Compact with storage Full
2026.04.29 22:32:41.703956 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:41.704000 [ 189 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_186_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:32:41.704031 [ 189 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_181_36, total 1601 rows starting from the beginning of the part
2026.04.29 22:32:41.704052 [ 5 ] {6319f77e-a5b2-47c6-8617-bbb2a55d8ed1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:32:41.704090 [ 189 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 174 rows starting from the beginning of the part
2026.04.29 22:32:41.704098 [ 5 ] {6319f77e-a5b2-47c6-8617-bbb2a55d8ed1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:32:41.704145 [ 189 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 64 rows starting from the beginning of the part
2026.04.29 22:32:41.704191 [ 189 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 124 rows starting from the beginning of the part
2026.04.29 22:32:41.704231 [ 189 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 1294 rows starting from the beginning of the part
2026.04.29 22:32:41.704272 [ 189 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 64 rows starting from the beginning of the part
2026.04.29 22:32:41.704497 [ 5 ] {6319f77e-a5b2-47c6-8617-bbb2a55d8ed1} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:41.704533 [ 5 ] {6319f77e-a5b2-47c6-8617-bbb2a55d8ed1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:41.704866 [ 5 ] {6319f77e-a5b2-47c6-8617-bbb2a55d8ed1} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
2026.04.29 22:32:41.704922 [ 191 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_186_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5734 rows, containing 5 columns (5 merged, 0 gathered) in 0.002553894 sec., 2245198.9001892796 rows/sec., 179.11 MiB/sec.
2026.04.29 22:32:41.705087 [ 5 ] {6319f77e-a5b2-47c6-8617-bbb2a55d8ed1} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:41.705202 [ 187 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_186_37} <Trace> MergedBlockOutputStream: filled checksums all_1_186_37 (state Temporary)
2026.04.29 22:32:41.705225 [ 5 ] {6319f77e-a5b2-47c6-8617-bbb2a55d8ed1} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001194 sec., 107202.68006700168 rows/sec., 7.47 MiB/sec.
2026.04.29 22:32:41.705268 [ 5 ] {6319f77e-a5b2-47c6-8617-bbb2a55d8ed1} <Debug> TCPHandler: Processed in 0.001362478 sec.
2026.04.29 22:32:41.705390 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:41.705475 [ 187 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_186_37} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_merge_all_1_186_37 to all_1_186_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:41.705487 [ 5 ] {6d9e1cb1-0f32-4067-9582-788d123deac9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:32:41.705538 [ 5 ] {6d9e1cb1-0f32-4067-9582-788d123deac9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:32:41.705560 [ 187 ] {b66ff4c8-66be-479d-97ae-7017333d2a2a::all_1_186_37} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a) (MergerMutator): Merged 6 parts: [all_1_181_36, all_186_186_0] -> all_1_186_37
2026.04.29 22:32:41.705575 [ 200 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_186_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3321 rows, containing 5 columns (5 merged, 0 gathered) in 0.001705643 sec., 1947066.296991809 rows/sec., 142.21 MiB/sec.
2026.04.29 22:32:41.705640 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.17 MiB.
2026.04.29 22:32:41.705786 [ 191 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_186_37} <Trace> MergedBlockOutputStream: filled checksums all_1_186_37 (state Temporary)
2026.04.29 22:32:41.705884 [ 5 ] {6d9e1cb1-0f32-4067-9582-788d123deac9} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:41.705927 [ 5 ] {6d9e1cb1-0f32-4067-9582-788d123deac9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:41.706051 [ 191 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_186_37} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_merge_all_1_186_37 to all_1_186_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:41.706130 [ 191 ] {8d63d82c-c896-47e0-9343-995107e9ec03::all_1_186_37} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03) (MergerMutator): Merged 6 parts: [all_1_181_36, all_186_186_0] -> all_1_186_37
2026.04.29 22:32:41.706207 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.71 MiB.
2026.04.29 22:32:41.706272 [ 5 ] {6d9e1cb1-0f32-4067-9582-788d123deac9} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
2026.04.29 22:32:41.706485 [ 5 ] {6d9e1cb1-0f32-4067-9582-788d123deac9} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:41.706605 [ 127 ] {} <Debug> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819) (MergerMutator): Selected 6 parts from all_1_181_36 to all_186_186_0
2026.04.29 22:32:41.706616 [ 5 ] {6d9e1cb1-0f32-4067-9582-788d123deac9} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001147 sec., 41848.299912816045 rows/sec., 2.82 MiB/sec.
2026.04.29 22:32:41.706648 [ 127 ] {} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:41.706669 [ 5 ] {6d9e1cb1-0f32-4067-9582-788d123deac9} <Debug> TCPHandler: Processed in 0.001328807 sec.
2026.04.29 22:32:41.706673 [ 127 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:41.706769 [ 200 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_186_37} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_181_36 to all_186_186_0 into Compact with storage Full
2026.04.29 22:32:41.706887 [ 200 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_186_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:32:41.706920 [ 200 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_181_36, total 9360 rows starting from the beginning of the part
2026.04.29 22:32:41.706979 [ 200 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 60 rows starting from the beginning of the part
2026.04.29 22:32:41.707028 [ 200 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 60 rows starting from the beginning of the part
2026.04.29 22:32:41.707070 [ 200 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 60 rows starting from the beginning of the part
2026.04.29 22:32:41.707114 [ 200 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 12 rows starting from the beginning of the part
2026.04.29 22:32:41.707159 [ 200 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 48 rows starting from the beginning of the part
2026.04.29 22:32:41.709802 [ 187 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_186_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9600 rows, containing 4 columns (4 merged, 0 gathered) in 0.003071441 sec., 3125568.747698556 rows/sec., 210.64 MiB/sec.
2026.04.29 22:32:41.709992 [ 191 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_186_37} <Trace> MergedBlockOutputStream: filled checksums all_1_186_37 (state Temporary)
2026.04.29 22:32:41.710257 [ 191 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_186_37} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_merge_all_1_186_37 to all_1_186_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:41.710324 [ 191 ] {b5694f97-a20c-4d30-9567-0baad81c7819::all_1_186_37} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819) (MergerMutator): Merged 6 parts: [all_1_181_36, all_186_186_0] -> all_1_186_37
2026.04.29 22:32:41.710396 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.00 MiB.
2026.04.29 22:32:42.671764 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 52232
2026.04.29 22:32:42.672539 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:42.672579 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:42.673057 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.04.29 22:32:42.673300 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:42.673428 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 52232
2026.04.29 22:32:45.343481 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 42 entries to flush up to offset 2826
2026.04.29 22:32:45.346285 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:45.346339 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:45.347678 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.04.29 22:32:45.348040 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:45.348233 [ 137 ] {} <Debug> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.04.29 22:32:45.348328 [ 137 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:45.348365 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:45.348493 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2826
2026.04.29 22:32:45.348525 [ 193 ] {a2ba887f-0698-492d-b600-e1640948fa82::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
2026.04.29 22:32:45.349178 [ 193 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:32:45.349347 [ 193 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 2646 rows starting from the beginning of the part
2026.04.29 22:32:45.349758 [ 193 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 32 rows starting from the beginning of the part
2026.04.29 22:32:45.350149 [ 193 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 48 rows starting from the beginning of the part
2026.04.29 22:32:45.350525 [ 193 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 26 rows starting from the beginning of the part
2026.04.29 22:32:45.350885 [ 193 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 32 rows starting from the beginning of the part
2026.04.29 22:32:45.351238 [ 193 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 42 rows starting from the beginning of the part
2026.04.29 22:32:45.359170 [ 190 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2826 rows, containing 72 columns (72 merged, 0 gathered) in 0.010715523 sec., 263729.54451219976 rows/sec., 220.80 MiB/sec.
2026.04.29 22:32:45.361636 [ 195 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.04.29 22:32:45.362231 [ 195 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_81_16} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:45.362308 [ 195 ] {a2ba887f-0698-492d-b600-e1640948fa82::all_1_81_16} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.04.29 22:32:45.362579 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.04 MiB.
2026.04.29 22:32:45.507362 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 821
2026.04.29 22:32:45.527161 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:45.527226 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:45.533881 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.04.29 22:32:45.534566 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:45.537868 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 821
2026.04.29 22:32:46.699000 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:46.699377 [ 5 ] {5edd507b-c1c7-41c6-8bf4-41982f0dcdff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.29 22:32:46.699829 [ 5 ] {5edd507b-c1c7-41c6-8bf4-41982f0dcdff} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:32:46.699864 [ 5 ] {5edd507b-c1c7-41c6-8bf4-41982f0dcdff} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.29 22:32:46.700087 [ 5 ] {5edd507b-c1c7-41c6-8bf4-41982f0dcdff} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:32:46.700158 [ 5 ] {5edd507b-c1c7-41c6-8bf4-41982f0dcdff} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:32:46.700300 [ 5 ] {5edd507b-c1c7-41c6-8bf4-41982f0dcdff} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.29 22:32:46.700431 [ 341 ] {5edd507b-c1c7-41c6-8bf4-41982f0dcdff} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:32:46.700437 [ 329 ] {5edd507b-c1c7-41c6-8bf4-41982f0dcdff} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.04.29 22:32:46.700436 [ 330 ] {5edd507b-c1c7-41c6-8bf4-41982f0dcdff} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:32:46.700433 [ 347 ] {5edd507b-c1c7-41c6-8bf4-41982f0dcdff} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:32:46.700638 [ 5 ] {5edd507b-c1c7-41c6-8bf4-41982f0dcdff} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.04.29 22:32:46.700664 [ 5 ] {5edd507b-c1c7-41c6-8bf4-41982f0dcdff} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:32:46.700749 [ 5 ] {5edd507b-c1c7-41c6-8bf4-41982f0dcdff} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:32:46.700769 [ 5 ] {5edd507b-c1c7-41c6-8bf4-41982f0dcdff} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 60 rows with 3 streams
2026.04.29 22:32:46.700803 [ 5 ] {5edd507b-c1c7-41c6-8bf4-41982f0dcdff} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:32:46.700842 [ 5 ] {5edd507b-c1c7-41c6-8bf4-41982f0dcdff} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:32:46.700881 [ 5 ] {5edd507b-c1c7-41c6-8bf4-41982f0dcdff} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:32:46.701994 [ 5 ] {5edd507b-c1c7-41c6-8bf4-41982f0dcdff} <Debug> executeQuery: Read 60 rows, 6.88 KiB in 0.00277 sec., 21660.649819494585 rows/sec., 2.43 MiB/sec.
2026.04.29 22:32:46.702161 [ 5 ] {5edd507b-c1c7-41c6-8bf4-41982f0dcdff} <Debug> TCPHandler: Processed in 0.003347894 sec.
2026.04.29 22:32:46.704790 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:46.704900 [ 5 ] {5e0caadf-f92f-4232-ab5c-1c18dc74e120} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:32:46.704943 [ 5 ] {5e0caadf-f92f-4232-ab5c-1c18dc74e120} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:32:46.705545 [ 5 ] {5e0caadf-f92f-4232-ab5c-1c18dc74e120} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:46.705588 [ 5 ] {5e0caadf-f92f-4232-ab5c-1c18dc74e120} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:46.705964 [ 5 ] {5e0caadf-f92f-4232-ab5c-1c18dc74e120} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
2026.04.29 22:32:46.706185 [ 5 ] {5e0caadf-f92f-4232-ab5c-1c18dc74e120} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:46.706328 [ 5 ] {5e0caadf-f92f-4232-ab5c-1c18dc74e120} <Debug> executeQuery: Read 176 rows, 15.89 KiB in 0.001459 sec., 120630.56888279643 rows/sec., 10.63 MiB/sec.
2026.04.29 22:32:46.706366 [ 5 ] {5e0caadf-f92f-4232-ab5c-1c18dc74e120} <Debug> TCPHandler: Processed in 0.001628452 sec.
2026.04.29 22:32:46.706503 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:46.706616 [ 5 ] {05093a18-4452-4e78-9b83-49de6b161f3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.29 22:32:46.706658 [ 5 ] {05093a18-4452-4e78-9b83-49de6b161f3c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.29 22:32:46.707134 [ 5 ] {05093a18-4452-4e78-9b83-49de6b161f3c} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:46.707170 [ 5 ] {05093a18-4452-4e78-9b83-49de6b161f3c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:46.707475 [ 5 ] {05093a18-4452-4e78-9b83-49de6b161f3c} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.04.29 22:32:46.707686 [ 5 ] {05093a18-4452-4e78-9b83-49de6b161f3c} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:46.707817 [ 5 ] {05093a18-4452-4e78-9b83-49de6b161f3c} <Debug> executeQuery: Read 60 rows, 4.51 KiB in 0.001222 sec., 49099.836333878884 rows/sec., 3.61 MiB/sec.
2026.04.29 22:32:46.707855 [ 5 ] {05093a18-4452-4e78-9b83-49de6b161f3c} <Debug> TCPHandler: Processed in 0.001413499 sec.
2026.04.29 22:32:46.707976 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:46.708072 [ 5 ] {70c3fca3-2169-4e67-b29e-f8aee05973d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:32:46.708111 [ 5 ] {70c3fca3-2169-4e67-b29e-f8aee05973d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:32:46.708539 [ 5 ] {70c3fca3-2169-4e67-b29e-f8aee05973d0} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:46.708575 [ 5 ] {70c3fca3-2169-4e67-b29e-f8aee05973d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:46.708876 [ 5 ] {70c3fca3-2169-4e67-b29e-f8aee05973d0} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
2026.04.29 22:32:46.709083 [ 5 ] {70c3fca3-2169-4e67-b29e-f8aee05973d0} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:46.709210 [ 5 ] {70c3fca3-2169-4e67-b29e-f8aee05973d0} <Debug> executeQuery: Read 124 rows, 9.92 KiB in 0.001156 sec., 107266.43598615918 rows/sec., 8.38 MiB/sec.
2026.04.29 22:32:46.709247 [ 5 ] {70c3fca3-2169-4e67-b29e-f8aee05973d0} <Debug> TCPHandler: Processed in 0.001320857 sec.
2026.04.29 22:32:46.709368 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:46.709462 [ 5 ] {6fdb67d2-832c-49cf-af54-ec881ab77811} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:32:46.709504 [ 5 ] {6fdb67d2-832c-49cf-af54-ec881ab77811} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:32:46.709907 [ 5 ] {6fdb67d2-832c-49cf-af54-ec881ab77811} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:46.709942 [ 5 ] {6fdb67d2-832c-49cf-af54-ec881ab77811} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:46.710260 [ 5 ] {6fdb67d2-832c-49cf-af54-ec881ab77811} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
2026.04.29 22:32:46.710471 [ 5 ] {6fdb67d2-832c-49cf-af54-ec881ab77811} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:46.710599 [ 5 ] {6fdb67d2-832c-49cf-af54-ec881ab77811} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001156 sec., 138408.30449826992 rows/sec., 9.64 MiB/sec.
2026.04.29 22:32:46.710637 [ 5 ] {6fdb67d2-832c-49cf-af54-ec881ab77811} <Debug> TCPHandler: Processed in 0.001319058 sec.
2026.04.29 22:32:46.710750 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:46.710843 [ 5 ] {cbffb7b9-7e45-4ccb-9ac2-f25a330220e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.29 22:32:46.710896 [ 5 ] {cbffb7b9-7e45-4ccb-9ac2-f25a330220e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.29 22:32:46.711745 [ 5 ] {cbffb7b9-7e45-4ccb-9ac2-f25a330220e2} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:46.711782 [ 5 ] {cbffb7b9-7e45-4ccb-9ac2-f25a330220e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:46.712393 [ 5 ] {cbffb7b9-7e45-4ccb-9ac2-f25a330220e2} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.04.29 22:32:46.712616 [ 5 ] {cbffb7b9-7e45-4ccb-9ac2-f25a330220e2} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:46.712754 [ 5 ] {cbffb7b9-7e45-4ccb-9ac2-f25a330220e2} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.001929 sec., 31104.19906687403 rows/sec., 55.74 MiB/sec.
2026.04.29 22:32:46.712810 [ 5 ] {cbffb7b9-7e45-4ccb-9ac2-f25a330220e2} <Debug> TCPHandler: Processed in 0.002109078 sec.
2026.04.29 22:32:46.712933 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:46.713028 [ 5 ] {912cb14e-cf23-4ec6-882a-365b143bacf8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:32:46.713069 [ 5 ] {912cb14e-cf23-4ec6-882a-365b143bacf8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:32:46.713404 [ 5 ] {912cb14e-cf23-4ec6-882a-365b143bacf8} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:46.713440 [ 5 ] {912cb14e-cf23-4ec6-882a-365b143bacf8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:46.713734 [ 5 ] {912cb14e-cf23-4ec6-882a-365b143bacf8} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
2026.04.29 22:32:46.713938 [ 5 ] {912cb14e-cf23-4ec6-882a-365b143bacf8} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:46.714068 [ 5 ] {912cb14e-cf23-4ec6-882a-365b143bacf8} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001059 sec., 56657.22379603399 rows/sec., 3.82 MiB/sec.
2026.04.29 22:32:46.714104 [ 5 ] {912cb14e-cf23-4ec6-882a-365b143bacf8} <Debug> TCPHandler: Processed in 0.001220886 sec.
2026.04.29 22:32:49.907218 [ 132 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.29 22:32:49.907270 [ 132 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.29 22:32:50.173633 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 52744
2026.04.29 22:32:50.174228 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:50.174278 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:50.174814 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.04.29 22:32:50.175037 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:50.175170 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 52744
2026.04.29 22:32:50.977682 [ 226 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): 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]
2026.04.29 22:32:50.977767 [ 226 ] {} <Debug> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): 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]
2026.04.29 22:32:50.986040 [ 226 ] {} <Debug> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): 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]
2026.04.29 22:32:51.697500 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:51.697867 [ 5 ] {02bda46e-f7a9-46c5-bc58-343f0db4f9c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.04.29 22:32:51.698203 [ 5 ] {02bda46e-f7a9-46c5-bc58-343f0db4f9c3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:32:51.698239 [ 5 ] {02bda46e-f7a9-46c5-bc58-343f0db4f9c3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.04.29 22:32:51.698458 [ 5 ] {02bda46e-f7a9-46c5-bc58-343f0db4f9c3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:32:51.698530 [ 5 ] {02bda46e-f7a9-46c5-bc58-343f0db4f9c3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:32:51.698671 [ 5 ] {02bda46e-f7a9-46c5-bc58-343f0db4f9c3} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.04.29 22:32:51.698811 [ 347 ] {02bda46e-f7a9-46c5-bc58-343f0db4f9c3} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:32:51.698838 [ 341 ] {02bda46e-f7a9-46c5-bc58-343f0db4f9c3} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.04.29 22:32:51.698811 [ 330 ] {02bda46e-f7a9-46c5-bc58-343f0db4f9c3} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:32:51.698808 [ 329 ] {02bda46e-f7a9-46c5-bc58-343f0db4f9c3} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:32:51.699031 [ 5 ] {02bda46e-f7a9-46c5-bc58-343f0db4f9c3} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.04.29 22:32:51.699061 [ 5 ] {02bda46e-f7a9-46c5-bc58-343f0db4f9c3} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:32:51.699149 [ 5 ] {02bda46e-f7a9-46c5-bc58-343f0db4f9c3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:32:51.699168 [ 5 ] {02bda46e-f7a9-46c5-bc58-343f0db4f9c3} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 60 rows with 3 streams
2026.04.29 22:32:51.699204 [ 5 ] {02bda46e-f7a9-46c5-bc58-343f0db4f9c3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:32:51.699244 [ 5 ] {02bda46e-f7a9-46c5-bc58-343f0db4f9c3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:32:51.699280 [ 5 ] {02bda46e-f7a9-46c5-bc58-343f0db4f9c3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:32:51.700622 [ 5 ] {02bda46e-f7a9-46c5-bc58-343f0db4f9c3} <Debug> executeQuery: Read 60 rows, 6.88 KiB in 0.002898 sec., 20703.933747412008 rows/sec., 2.32 MiB/sec.
2026.04.29 22:32:51.700799 [ 5 ] {02bda46e-f7a9-46c5-bc58-343f0db4f9c3} <Debug> TCPHandler: Processed in 0.003477056 sec.
2026.04.29 22:32:51.702494 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:51.702604 [ 5 ] {c7e21275-bcd7-481c-95a0-1377e94dc1bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:32:51.702648 [ 5 ] {c7e21275-bcd7-481c-95a0-1377e94dc1bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:32:51.703149 [ 5 ] {c7e21275-bcd7-481c-95a0-1377e94dc1bc} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:51.703185 [ 5 ] {c7e21275-bcd7-481c-95a0-1377e94dc1bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:51.703554 [ 5 ] {c7e21275-bcd7-481c-95a0-1377e94dc1bc} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
2026.04.29 22:32:51.703775 [ 5 ] {c7e21275-bcd7-481c-95a0-1377e94dc1bc} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:51.703918 [ 5 ] {c7e21275-bcd7-481c-95a0-1377e94dc1bc} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001346 sec., 41604.75482912333 rows/sec., 3.20 MiB/sec.
2026.04.29 22:32:51.703956 [ 5 ] {c7e21275-bcd7-481c-95a0-1377e94dc1bc} <Debug> TCPHandler: Processed in 0.00151181 sec.
2026.04.29 22:32:51.704050 [ 222 ] {} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Found 6 old parts to remove. Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.04.29 22:32:51.704076 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:51.704118 [ 222 ] {} <Debug> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Removing 6 parts from filesystem (serially): Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.04.29 22:32:51.704190 [ 5 ] {b9da6cdd-8e04-4267-a35a-cf475f09d1e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:32:51.704237 [ 5 ] {b9da6cdd-8e04-4267-a35a-cf475f09d1e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:32:51.704659 [ 5 ] {b9da6cdd-8e04-4267-a35a-cf475f09d1e1} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:51.704694 [ 5 ] {b9da6cdd-8e04-4267-a35a-cf475f09d1e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:51.704992 [ 5 ] {b9da6cdd-8e04-4267-a35a-cf475f09d1e1} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
2026.04.29 22:32:51.705268 [ 5 ] {b9da6cdd-8e04-4267-a35a-cf475f09d1e1} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:51.705399 [ 5 ] {b9da6cdd-8e04-4267-a35a-cf475f09d1e1} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001228 sec., 52117.26384364821 rows/sec., 4.07 MiB/sec.
2026.04.29 22:32:51.705435 [ 5 ] {b9da6cdd-8e04-4267-a35a-cf475f09d1e1} <Debug> TCPHandler: Processed in 0.001406519 sec.
2026.04.29 22:32:51.705503 [ 224 ] {} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Found 6 old parts to remove. Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.04.29 22:32:51.705539 [ 224 ] {} <Debug> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Removing 6 parts from filesystem (serially): Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.04.29 22:32:51.705558 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:51.705655 [ 5 ] {8b9857a2-b37c-4dc5-b361-ac0c9dbb62c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:32:51.705697 [ 5 ] {8b9857a2-b37c-4dc5-b361-ac0c9dbb62c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:32:51.706130 [ 5 ] {8b9857a2-b37c-4dc5-b361-ac0c9dbb62c9} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:51.706166 [ 5 ] {8b9857a2-b37c-4dc5-b361-ac0c9dbb62c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:51.706558 [ 5 ] {8b9857a2-b37c-4dc5-b361-ac0c9dbb62c9} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
2026.04.29 22:32:51.706843 [ 5 ] {8b9857a2-b37c-4dc5-b361-ac0c9dbb62c9} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:51.706970 [ 5 ] {8b9857a2-b37c-4dc5-b361-ac0c9dbb62c9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001333 sec., 120030.00750187547 rows/sec., 8.36 MiB/sec.
2026.04.29 22:32:51.707006 [ 5 ] {8b9857a2-b37c-4dc5-b361-ac0c9dbb62c9} <Debug> TCPHandler: Processed in 0.001493749 sec.
2026.04.29 22:32:51.707063 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Found 6 old parts to remove. Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.04.29 22:32:51.707106 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Removing 6 parts from filesystem (serially): Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.04.29 22:32:51.707116 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:51.707213 [ 5 ] {4b1d79d6-d2f3-4e79-ad3c-bd852aa1095e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:32:51.707256 [ 5 ] {4b1d79d6-d2f3-4e79-ad3c-bd852aa1095e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:32:51.707602 [ 5 ] {4b1d79d6-d2f3-4e79-ad3c-bd852aa1095e} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:51.707637 [ 5 ] {4b1d79d6-d2f3-4e79-ad3c-bd852aa1095e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:51.707959 [ 5 ] {4b1d79d6-d2f3-4e79-ad3c-bd852aa1095e} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
2026.04.29 22:32:51.708167 [ 5 ] {4b1d79d6-d2f3-4e79-ad3c-bd852aa1095e} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:51.708292 [ 5 ] {4b1d79d6-d2f3-4e79-ad3c-bd852aa1095e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001097 sec., 54694.62169553327 rows/sec., 3.69 MiB/sec.
2026.04.29 22:32:51.708326 [ 5 ] {4b1d79d6-d2f3-4e79-ad3c-bd852aa1095e} <Debug> TCPHandler: Processed in 0.001257117 sec.
2026.04.29 22:32:51.708357 [ 225 ] {} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Found 6 old parts to remove. Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.04.29 22:32:51.708385 [ 225 ] {} <Debug> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Removing 6 parts from filesystem (serially): Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.04.29 22:32:51.712801 [ 224 ] {} <Debug> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Removing 6 parts from memory: Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.04.29 22:32:51.712812 [ 222 ] {} <Debug> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Removing 6 parts from memory: Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.04.29 22:32:51.714423 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Removing 6 parts from memory: Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.04.29 22:32:51.714721 [ 225 ] {} <Debug> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Removing 6 parts from memory: Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.04.29 22:32:51.935035 [ 220 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): 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]
2026.04.29 22:32:51.935107 [ 220 ] {} <Debug> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): 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]
2026.04.29 22:32:51.941980 [ 220 ] {} <Debug> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): 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]
2026.04.29 22:32:52.000277 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 413.82 MiB, peak 449.62 MiB, free memory in arenas 0.00 B, will set to 417.48 MiB (RSS), difference: 3.66 MiB
2026.04.29 22:32:52.452536 [ 133 ] {} <Debug> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47) (MergerMutator): Selected 5 parts from all_1_49_12 to all_53_53_0
2026.04.29 22:32:52.452599 [ 133 ] {} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:52.452624 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:52.452760 [ 224 ] {} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Found 5 old parts to remove. Parts: [all_1_17_4, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.04.29 22:32:52.452774 [ 190 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::all_1_53_13} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_49_12 to all_53_53_0 into Compact with storage Full
2026.04.29 22:32:52.452839 [ 224 ] {} <Debug> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Removing 5 parts from filesystem (serially): Parts: [all_1_17_4, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.04.29 22:32:52.452978 [ 190 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::all_1_53_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:32:52.453024 [ 190 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::all_1_53_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_49_12, total 866 rows starting from the beginning of the part
2026.04.29 22:32:52.453104 [ 190 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::all_1_53_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 24 rows starting from the beginning of the part
2026.04.29 22:32:52.453160 [ 190 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::all_1_53_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 801 rows starting from the beginning of the part
2026.04.29 22:32:52.453212 [ 190 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::all_1_53_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 24 rows starting from the beginning of the part
2026.04.29 22:32:52.453260 [ 190 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::all_1_53_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 801 rows starting from the beginning of the part
2026.04.29 22:32:52.454455 [ 195 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::all_1_53_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2516 rows, containing 5 columns (5 merged, 0 gathered) in 0.001742244 sec., 1444114.6016287042 rows/sec., 90.06 MiB/sec.
2026.04.29 22:32:52.454650 [ 195 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::all_1_53_13} <Trace> MergedBlockOutputStream: filled checksums all_1_53_13 (state Temporary)
2026.04.29 22:32:52.454921 [ 195 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::all_1_53_13} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Renaming temporary part tmp_merge_all_1_53_13 to all_1_53_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:52.454997 [ 195 ] {84b674be-1cb0-49db-b085-1fac91e3dd47::all_1_53_13} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47) (MergerMutator): Merged 5 parts: [all_1_49_12, all_53_53_0] -> all_1_53_13
2026.04.29 22:32:52.455105 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.54 MiB.
2026.04.29 22:32:52.457300 [ 224 ] {} <Debug> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Removing 5 parts from memory: Parts: [all_1_17_4, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.04.29 22:32:53.038056 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 829
2026.04.29 22:32:53.055292 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:53.055338 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:53.061607 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.04.29 22:32:53.062302 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:53.065273 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 829
2026.04.29 22:32:55.348860 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2850
2026.04.29 22:32:55.351678 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:55.351733 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:55.352969 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.04.29 22:32:55.353269 [ 243 ] {} <Trace> system.query_log (a2ba887f-0698-492d-b600-e1640948fa82): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:55.353654 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2850
2026.04.29 22:32:56.700274 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:56.700522 [ 5 ] {4a9404b4-4e68-403f-96ef-246afe20bcc2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.04.29 22:32:56.700882 [ 5 ] {4a9404b4-4e68-403f-96ef-246afe20bcc2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:32:56.700920 [ 5 ] {4a9404b4-4e68-403f-96ef-246afe20bcc2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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
2026.04.29 22:32:56.701163 [ 5 ] {4a9404b4-4e68-403f-96ef-246afe20bcc2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:32:56.701234 [ 5 ] {4a9404b4-4e68-403f-96ef-246afe20bcc2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:32:56.701382 [ 5 ] {4a9404b4-4e68-403f-96ef-246afe20bcc2} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.04.29 22:32:56.701502 [ 298 ] {4a9404b4-4e68-403f-96ef-246afe20bcc2} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:32:56.701516 [ 341 ] {4a9404b4-4e68-403f-96ef-246afe20bcc2} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.04.29 22:32:56.701518 [ 329 ] {4a9404b4-4e68-403f-96ef-246afe20bcc2} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:32:56.701516 [ 347 ] {4a9404b4-4e68-403f-96ef-246afe20bcc2} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:32:56.701729 [ 5 ] {4a9404b4-4e68-403f-96ef-246afe20bcc2} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.04.29 22:32:56.701759 [ 5 ] {4a9404b4-4e68-403f-96ef-246afe20bcc2} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:32:56.701848 [ 5 ] {4a9404b4-4e68-403f-96ef-246afe20bcc2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:32:56.701868 [ 5 ] {4a9404b4-4e68-403f-96ef-246afe20bcc2} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 60 rows with 3 streams
2026.04.29 22:32:56.701904 [ 5 ] {4a9404b4-4e68-403f-96ef-246afe20bcc2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.04.29 22:32:56.701945 [ 5 ] {4a9404b4-4e68-403f-96ef-246afe20bcc2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.04.29 22:32:56.701987 [ 5 ] {4a9404b4-4e68-403f-96ef-246afe20bcc2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.04.29 22:32:56.703083 [ 5 ] {4a9404b4-4e68-403f-96ef-246afe20bcc2} <Debug> executeQuery: Read 60 rows, 6.88 KiB in 0.002654 sec., 22607.38507912585 rows/sec., 2.53 MiB/sec.
2026.04.29 22:32:56.703277 [ 5 ] {4a9404b4-4e68-403f-96ef-246afe20bcc2} <Debug> MemoryTracker: Peak memory usage (for query): 128.12 KiB.
2026.04.29 22:32:56.703296 [ 5 ] {4a9404b4-4e68-403f-96ef-246afe20bcc2} <Debug> TCPHandler: Processed in 0.003161082 sec.
2026.04.29 22:32:56.706792 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:56.706909 [ 5 ] {6651f4ad-df61-45b5-9d87-fe257dc0f5bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.04.29 22:32:56.706957 [ 5 ] {6651f4ad-df61-45b5-9d87-fe257dc0f5bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.04.29 22:32:56.707542 [ 5 ] {6651f4ad-df61-45b5-9d87-fe257dc0f5bb} <Trace> oximeter.fields_i16 (a933faaf-b27b-47b0-bdc1-b407f2f09fce): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:56.707597 [ 5 ] {6651f4ad-df61-45b5-9d87-fe257dc0f5bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:56.708044 [ 5 ] {6651f4ad-df61-45b5-9d87-fe257dc0f5bb} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.04.29 22:32:56.708294 [ 5 ] {6651f4ad-df61-45b5-9d87-fe257dc0f5bb} <Trace> oximeter.fields_i16 (a933faaf-b27b-47b0-bdc1-b407f2f09fce): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:56.708461 [ 5 ] {6651f4ad-df61-45b5-9d87-fe257dc0f5bb} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001586 sec., 15132.408575031526 rows/sec., 1.26 MiB/sec.
2026.04.29 22:32:56.708510 [ 5 ] {6651f4ad-df61-45b5-9d87-fe257dc0f5bb} <Debug> TCPHandler: Processed in 0.001771154 sec.
2026.04.29 22:32:56.708652 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:56.708758 [ 5 ] {cc8a0a9b-c527-4408-b6e5-17ceb6d08d7a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.29 22:32:56.708804 [ 5 ] {cc8a0a9b-c527-4408-b6e5-17ceb6d08d7a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.29 22:32:56.709211 [ 5 ] {cc8a0a9b-c527-4408-b6e5-17ceb6d08d7a} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:56.709251 [ 5 ] {cc8a0a9b-c527-4408-b6e5-17ceb6d08d7a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:56.709582 [ 5 ] {cc8a0a9b-c527-4408-b6e5-17ceb6d08d7a} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.04.29 22:32:56.709814 [ 5 ] {cc8a0a9b-c527-4408-b6e5-17ceb6d08d7a} <Trace> oximeter.fields_ipaddr (718e64d0-7076-4386-ae77-05cf21bd0a50): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:56.709949 [ 5 ] {cc8a0a9b-c527-4408-b6e5-17ceb6d08d7a} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001215 sec., 1646.0905349794239 rows/sec., 134.23 KiB/sec.
2026.04.29 22:32:56.709988 [ 5 ] {cc8a0a9b-c527-4408-b6e5-17ceb6d08d7a} <Debug> TCPHandler: Processed in 0.001386209 sec.
2026.04.29 22:32:56.710114 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:56.710215 [ 5 ] {a008187a-93a0-4871-b67b-8afacae75234} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:32:56.710262 [ 5 ] {a008187a-93a0-4871-b67b-8afacae75234} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:32:56.710899 [ 5 ] {a008187a-93a0-4871-b67b-8afacae75234} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:56.710941 [ 5 ] {a008187a-93a0-4871-b67b-8afacae75234} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:56.711275 [ 5 ] {a008187a-93a0-4871-b67b-8afacae75234} <Trace> MergedBlockOutputStream: filled checksums all_189_189_0 (state Temporary)
2026.04.29 22:32:56.711489 [ 5 ] {a008187a-93a0-4871-b67b-8afacae75234} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_189_189_0 to all_189_189_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:56.711621 [ 5 ] {a008187a-93a0-4871-b67b-8afacae75234} <Debug> executeQuery: Read 297 rows, 27.42 KiB in 0.001427 sec., 208128.9418360196 rows/sec., 18.77 MiB/sec.
2026.04.29 22:32:56.711659 [ 5 ] {a008187a-93a0-4871-b67b-8afacae75234} <Debug> TCPHandler: Processed in 0.001595851 sec.
2026.04.29 22:32:56.711779 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:56.711876 [ 5 ] {5d231288-0191-48c0-a4ff-ccf6574028c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.29 22:32:56.711917 [ 5 ] {5d231288-0191-48c0-a4ff-ccf6574028c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.29 22:32:56.712341 [ 5 ] {5d231288-0191-48c0-a4ff-ccf6574028c8} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:56.712379 [ 5 ] {5d231288-0191-48c0-a4ff-ccf6574028c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:56.712678 [ 5 ] {5d231288-0191-48c0-a4ff-ccf6574028c8} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.04.29 22:32:56.712918 [ 5 ] {5d231288-0191-48c0-a4ff-ccf6574028c8} <Trace> oximeter.fields_u16 (ec1e68c7-6a29-4374-8e41-49319a896243): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:56.713052 [ 5 ] {5d231288-0191-48c0-a4ff-ccf6574028c8} <Debug> executeQuery: Read 74 rows, 5.61 KiB in 0.001193 sec., 62028.499580888514 rows/sec., 4.59 MiB/sec.
2026.04.29 22:32:56.713090 [ 5 ] {5d231288-0191-48c0-a4ff-ccf6574028c8} <Debug> TCPHandler: Processed in 0.001359588 sec.
2026.04.29 22:32:56.713211 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:56.713305 [ 5 ] {e469516c-4621-407c-94a8-12f6d7f9bc8b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.29 22:32:56.713345 [ 5 ] {e469516c-4621-407c-94a8-12f6d7f9bc8b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.29 22:32:56.713754 [ 5 ] {e469516c-4621-407c-94a8-12f6d7f9bc8b} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:56.713789 [ 5 ] {e469516c-4621-407c-94a8-12f6d7f9bc8b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:56.714078 [ 5 ] {e469516c-4621-407c-94a8-12f6d7f9bc8b} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.04.29 22:32:56.714281 [ 5 ] {e469516c-4621-407c-94a8-12f6d7f9bc8b} <Trace> oximeter.fields_u32 (84b674be-1cb0-49db-b085-1fac91e3dd47): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:56.714409 [ 5 ] {e469516c-4621-407c-94a8-12f6d7f9bc8b} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001122 sec., 21390.374331550804 rows/sec., 1.77 MiB/sec.
2026.04.29 22:32:56.714446 [ 5 ] {e469516c-4621-407c-94a8-12f6d7f9bc8b} <Debug> TCPHandler: Processed in 0.001282887 sec.
2026.04.29 22:32:56.714560 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:56.714652 [ 5 ] {f42a0e23-f491-4beb-bd26-015174656618} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.04.29 22:32:56.714691 [ 5 ] {f42a0e23-f491-4beb-bd26-015174656618} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.04.29 22:32:56.715082 [ 5 ] {f42a0e23-f491-4beb-bd26-015174656618} <Trace> oximeter.fields_u8 (cb9d3856-8b30-45a7-baae-8848fe62cdf0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:56.715117 [ 5 ] {f42a0e23-f491-4beb-bd26-015174656618} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:56.715401 [ 5 ] {f42a0e23-f491-4beb-bd26-015174656618} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.04.29 22:32:56.715606 [ 5 ] {f42a0e23-f491-4beb-bd26-015174656618} <Trace> oximeter.fields_u8 (cb9d3856-8b30-45a7-baae-8848fe62cdf0): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:56.715731 [ 5 ] {f42a0e23-f491-4beb-bd26-015174656618} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001097 sec., 10938.924339106654 rows/sec., 854.60 KiB/sec.
2026.04.29 22:32:56.715769 [ 5 ] {f42a0e23-f491-4beb-bd26-015174656618} <Debug> TCPHandler: Processed in 0.001256517 sec.
2026.04.29 22:32:56.715876 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:56.715969 [ 5 ] {d69b5c65-eca1-4e85-87de-1bd1a798fa6a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:32:56.716008 [ 5 ] {d69b5c65-eca1-4e85-87de-1bd1a798fa6a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:32:56.716479 [ 5 ] {d69b5c65-eca1-4e85-87de-1bd1a798fa6a} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:56.716515 [ 5 ] {d69b5c65-eca1-4e85-87de-1bd1a798fa6a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:56.716818 [ 5 ] {d69b5c65-eca1-4e85-87de-1bd1a798fa6a} <Trace> MergedBlockOutputStream: filled checksums all_189_189_0 (state Temporary)
2026.04.29 22:32:56.717028 [ 5 ] {d69b5c65-eca1-4e85-87de-1bd1a798fa6a} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_189_189_0 to all_189_189_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:56.717155 [ 5 ] {d69b5c65-eca1-4e85-87de-1bd1a798fa6a} <Debug> executeQuery: Read 162 rows, 13.34 KiB in 0.001205 sec., 134439.83402489626 rows/sec., 10.81 MiB/sec.
2026.04.29 22:32:56.717193 [ 5 ] {d69b5c65-eca1-4e85-87de-1bd1a798fa6a} <Debug> TCPHandler: Processed in 0.001364148 sec.
2026.04.29 22:32:56.717309 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:56.717402 [ 5 ] {6615d3c8-2fd9-4ac4-aebe-eebe6c5fd769} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:32:56.717445 [ 5 ] {6615d3c8-2fd9-4ac4-aebe-eebe6c5fd769} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:32:56.717848 [ 5 ] {6615d3c8-2fd9-4ac4-aebe-eebe6c5fd769} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:56.717882 [ 5 ] {6615d3c8-2fd9-4ac4-aebe-eebe6c5fd769} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:56.718206 [ 5 ] {6615d3c8-2fd9-4ac4-aebe-eebe6c5fd769} <Trace> MergedBlockOutputStream: filled checksums all_189_189_0 (state Temporary)
2026.04.29 22:32:56.718421 [ 5 ] {6615d3c8-2fd9-4ac4-aebe-eebe6c5fd769} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_189_189_0 to all_189_189_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:56.718547 [ 5 ] {6615d3c8-2fd9-4ac4-aebe-eebe6c5fd769} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001163 sec., 169389.5098882201 rows/sec., 12.15 MiB/sec.
2026.04.29 22:32:56.718584 [ 5 ] {6615d3c8-2fd9-4ac4-aebe-eebe6c5fd769} <Debug> TCPHandler: Processed in 0.001323328 sec.
2026.04.29 22:32:56.718702 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:56.718795 [ 5 ] {70db7209-d333-4009-b759-0fa4c0780d87} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.29 22:32:56.718848 [ 5 ] {70db7209-d333-4009-b759-0fa4c0780d87} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.29 22:32:56.719763 [ 5 ] {70db7209-d333-4009-b759-0fa4c0780d87} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:56.719799 [ 5 ] {70db7209-d333-4009-b759-0fa4c0780d87} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:56.720388 [ 5 ] {70db7209-d333-4009-b759-0fa4c0780d87} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.04.29 22:32:56.720619 [ 5 ] {70db7209-d333-4009-b759-0fa4c0780d87} <Trace> oximeter.measurements_histogramu64 (7172ea5d-6ee7-4584-a092-d2bf16bbd1ba): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:56.720757 [ 5 ] {70db7209-d333-4009-b759-0fa4c0780d87} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.00198 sec., 30303.030303030304 rows/sec., 54.30 MiB/sec.
2026.04.29 22:32:56.720828 [ 5 ] {70db7209-d333-4009-b759-0fa4c0780d87} <Debug> TCPHandler: Processed in 0.00217394 sec.
2026.04.29 22:32:56.720957 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:32:56.721083 [ 5 ] {43820bfd-2259-4aa9-91df-f63b9f32e53e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:32:56.721125 [ 5 ] {43820bfd-2259-4aa9-91df-f63b9f32e53e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:32:56.721480 [ 5 ] {43820bfd-2259-4aa9-91df-f63b9f32e53e} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:56.721516 [ 5 ] {43820bfd-2259-4aa9-91df-f63b9f32e53e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:56.721819 [ 5 ] {43820bfd-2259-4aa9-91df-f63b9f32e53e} <Trace> MergedBlockOutputStream: filled checksums all_189_189_0 (state Temporary)
2026.04.29 22:32:56.722034 [ 5 ] {43820bfd-2259-4aa9-91df-f63b9f32e53e} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_189_189_0 to all_189_189_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:56.722161 [ 5 ] {43820bfd-2259-4aa9-91df-f63b9f32e53e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001097 sec., 54694.62169553327 rows/sec., 3.69 MiB/sec.
2026.04.29 22:32:56.722197 [ 5 ] {43820bfd-2259-4aa9-91df-f63b9f32e53e} <Debug> TCPHandler: Processed in 0.001288387 sec.
2026.04.29 22:32:57.675388 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 53192
2026.04.29 22:32:57.675975 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:57.676020 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:57.676545 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.04.29 22:32:57.676785 [ 245 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:57.676938 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 53192
2026.04.29 22:32:57.676958 [ 126 ] {} <Debug> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.04.29 22:32:57.677055 [ 126 ] {} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:32:57.677091 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:32:57.677265 [ 190 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::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
2026.04.29 22:32:57.677460 [ 190 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:32:57.677528 [ 190 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_106_21, total 50824 rows starting from the beginning of the part
2026.04.29 22:32:57.677635 [ 190 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 448 rows starting from the beginning of the part
2026.04.29 22:32:57.677717 [ 190 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 512 rows starting from the beginning of the part
2026.04.29 22:32:57.677792 [ 190 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 448 rows starting from the beginning of the part
2026.04.29 22:32:57.677866 [ 190 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 512 rows starting from the beginning of the part
2026.04.29 22:32:57.677939 [ 190 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 448 rows starting from the beginning of the part
2026.04.29 22:32:57.681110 [ 195 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 53192 rows, containing 4 columns (4 merged, 0 gathered) in 0.003920953 sec., 13566089.672587253 rows/sec., 194.06 MiB/sec.
2026.04.29 22:32:57.681417 [ 198 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.04.29 22:32:57.681733 [ 198 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_111_22} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:32:57.681824 [ 198 ] {a1c7c7af-f665-4d55-b224-4e9fa2bd4692::all_1_111_22} <Trace> system.asynchronous_metric_log (a1c7c7af-f665-4d55-b224-4e9fa2bd4692) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.04.29 22:32:57.681934 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.04.29 22:33:00.565434 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 836
2026.04.29 22:33:00.583412 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:33:00.583469 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:33:00.589838 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.04.29 22:33:00.590588 [ 244 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:33:00.590908 [ 122 ] {} <Debug> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.04.29 22:33:00.590978 [ 122 ] {} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:33:00.591002 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.69 GiB.
2026.04.29 22:33:00.591163 [ 201 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::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
2026.04.29 22:33:00.593709 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 836
2026.04.29 22:33:00.595487 [ 201 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:33:00.597171 [ 201 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 798 rows starting from the beginning of the part
2026.04.29 22:33:00.602073 [ 201 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 8 rows starting from the beginning of the part
2026.04.29 22:33:00.607246 [ 201 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 8 rows starting from the beginning of the part
2026.04.29 22:33:00.612154 [ 201 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 7 rows starting from the beginning of the part
2026.04.29 22:33:00.617107 [ 201 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 8 rows starting from the beginning of the part
2026.04.29 22:33:00.621938 [ 201 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 7 rows starting from the beginning of the part
2026.04.29 22:33:00.681684 [ 201 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 836 rows, containing 679 columns (679 merged, 0 gathered) in 0.09060107 sec., 9227.264093017886 rows/sec., 47.71 MiB/sec.
2026.04.29 22:33:00.684146 [ 201 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.04.29 22:33:00.685933 [ 201 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_111_22} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:33:00.686031 [ 201 ] {bee022c9-5980-4533-aef8-69c5c8769b5e::all_1_111_22} <Trace> system.metric_log (bee022c9-5980-4533-aef8-69c5c8769b5e) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.04.29 22:33:00.687759 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.04.29 22:33:01.000285 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 418.57 MiB, peak 449.62 MiB, free memory in arenas 0.00 B, will set to 417.50 MiB (RSS), difference: -1.07 MiB
2026.04.29 22:33:01.697936 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:33:01.698208 [ 5 ] {a109c0c5-f5c7-4ec9-bf8d-9c856efc0b5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.04.29 22:33:01.698553 [ 5 ] {a109c0c5-f5c7-4ec9-bf8d-9c856efc0b5f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.29 22:33:01.698588 [ 5 ] {a109c0c5-f5c7-4ec9-bf8d-9c856efc0b5f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.04.29 22:33:01.698806 [ 5 ] {a109c0c5-f5c7-4ec9-bf8d-9c856efc0b5f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.29 22:33:01.698875 [ 5 ] {a109c0c5-f5c7-4ec9-bf8d-9c856efc0b5f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.29 22:33:01.699017 [ 5 ] {a109c0c5-f5c7-4ec9-bf8d-9c856efc0b5f} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.04.29 22:33:01.699136 [ 329 ] {a109c0c5-f5c7-4ec9-bf8d-9c856efc0b5f} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.04.29 22:33:01.699156 [ 298 ] {a109c0c5-f5c7-4ec9-bf8d-9c856efc0b5f} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.04.29 22:33:01.699138 [ 347 ] {a109c0c5-f5c7-4ec9-bf8d-9c856efc0b5f} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.04.29 22:33:01.699136 [ 341 ] {a109c0c5-f5c7-4ec9-bf8d-9c856efc0b5f} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.04.29 22:33:01.699354 [ 5 ] {a109c0c5-f5c7-4ec9-bf8d-9c856efc0b5f} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.04.29 22:33:01.699382 [ 5 ] {a109c0c5-f5c7-4ec9-bf8d-9c856efc0b5f} <Trace> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.29 22:33:01.699467 [ 5 ] {a109c0c5-f5c7-4ec9-bf8d-9c856efc0b5f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.29 22:33:01.699488 [ 5 ] {a109c0c5-f5c7-4ec9-bf8d-9c856efc0b5f} <Debug> oximeter.timeseries_schema (95ab3c8a-3dae-4143-a2d5-b2de03eed1cd) (SelectExecutor): Reading approx. 60 rows with 3 streams
2026.04.29 22:33:01.699524 [ 5 ] {a109c0c5-f5c7-4ec9-bf8d-9c856efc0b5f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:33:01.699564 [ 5 ] {a109c0c5-f5c7-4ec9-bf8d-9c856efc0b5f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:33:01.699600 [ 5 ] {a109c0c5-f5c7-4ec9-bf8d-9c856efc0b5f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.29 22:33:01.700915 [ 5 ] {a109c0c5-f5c7-4ec9-bf8d-9c856efc0b5f} <Debug> executeQuery: Read 60 rows, 6.88 KiB in 0.00281 sec., 21352.313167259785 rows/sec., 2.39 MiB/sec.
2026.04.29 22:33:01.701092 [ 5 ] {a109c0c5-f5c7-4ec9-bf8d-9c856efc0b5f} <Debug> TCPHandler: Processed in 0.003299244 sec.
2026.04.29 22:33:01.702767 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:33:01.702876 [ 5 ] {8c1bf877-bbf5-4a50-acb6-1c69741b5128} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.29 22:33:01.702920 [ 5 ] {8c1bf877-bbf5-4a50-acb6-1c69741b5128} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.29 22:33:01.703438 [ 5 ] {8c1bf877-bbf5-4a50-acb6-1c69741b5128} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:33:01.703483 [ 5 ] {8c1bf877-bbf5-4a50-acb6-1c69741b5128} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.68 GiB.
2026.04.29 22:33:01.703853 [ 5 ] {8c1bf877-bbf5-4a50-acb6-1c69741b5128} <Trace> MergedBlockOutputStream: filled checksums all_190_190_0 (state Temporary)
2026.04.29 22:33:01.704079 [ 5 ] {8c1bf877-bbf5-4a50-acb6-1c69741b5128} <Trace> oximeter.fields_string (b66ff4c8-66be-479d-97ae-7017333d2a2a): Renaming temporary part tmp_insert_all_190_190_0 to all_190_190_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:33:01.704225 [ 5 ] {8c1bf877-bbf5-4a50-acb6-1c69741b5128} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001381 sec., 40550.32585083273 rows/sec., 3.12 MiB/sec.
2026.04.29 22:33:01.704264 [ 5 ] {8c1bf877-bbf5-4a50-acb6-1c69741b5128} <Debug> TCPHandler: Processed in 0.00154735 sec.
2026.04.29 22:33:01.704390 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:33:01.704484 [ 5 ] {8fa835ac-0bbc-4c4c-aa92-861927de04c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.29 22:33:01.704523 [ 5 ] {8fa835ac-0bbc-4c4c-aa92-861927de04c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.29 22:33:01.704933 [ 5 ] {8fa835ac-0bbc-4c4c-aa92-861927de04c6} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:33:01.704970 [ 5 ] {8fa835ac-0bbc-4c4c-aa92-861927de04c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.68 GiB.
2026.04.29 22:33:01.705274 [ 5 ] {8fa835ac-0bbc-4c4c-aa92-861927de04c6} <Trace> MergedBlockOutputStream: filled checksums all_190_190_0 (state Temporary)
2026.04.29 22:33:01.705483 [ 5 ] {8fa835ac-0bbc-4c4c-aa92-861927de04c6} <Trace> oximeter.fields_uuid (8d63d82c-c896-47e0-9343-995107e9ec03): Renaming temporary part tmp_insert_all_190_190_0 to all_190_190_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:33:01.705610 [ 5 ] {8fa835ac-0bbc-4c4c-aa92-861927de04c6} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001144 sec., 55944.055944055945 rows/sec., 4.37 MiB/sec.
2026.04.29 22:33:01.705648 [ 5 ] {8fa835ac-0bbc-4c4c-aa92-861927de04c6} <Debug> TCPHandler: Processed in 0.001306338 sec.
2026.04.29 22:33:01.705773 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:33:01.705866 [ 5 ] {c2533152-19ad-4e5a-87f7-c06349e88783} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.29 22:33:01.705909 [ 5 ] {c2533152-19ad-4e5a-87f7-c06349e88783} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.29 22:33:01.706328 [ 5 ] {c2533152-19ad-4e5a-87f7-c06349e88783} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:33:01.706365 [ 5 ] {c2533152-19ad-4e5a-87f7-c06349e88783} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.68 GiB.
2026.04.29 22:33:01.706702 [ 5 ] {c2533152-19ad-4e5a-87f7-c06349e88783} <Trace> MergedBlockOutputStream: filled checksums all_190_190_0 (state Temporary)
2026.04.29 22:33:01.706911 [ 5 ] {c2533152-19ad-4e5a-87f7-c06349e88783} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_insert_all_190_190_0 to all_190_190_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:33:01.707033 [ 119 ] {} <Debug> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Selected 2 parts from all_1_185_58 to all_186_186_0
2026.04.29 22:33:01.707041 [ 5 ] {c2533152-19ad-4e5a-87f7-c06349e88783} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001194 sec., 134003.3500837521 rows/sec., 9.33 MiB/sec.
2026.04.29 22:33:01.707079 [ 119 ] {} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:33:01.707098 [ 5 ] {c2533152-19ad-4e5a-87f7-c06349e88783} <Debug> TCPHandler: Processed in 0.001374018 sec.
2026.04.29 22:33:01.707103 [ 119 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.68 GiB.
2026.04.29 22:33:01.707218 [ 202 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_186_59} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_185_58 to all_186_186_0 into Compact with storage Full
2026.04.29 22:33:01.707224 [ 5 ] {} <Trace> TCP-Session: 3c8320b0-94a5-4ccd-ae09-16f7da8fbd86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.29 22:33:01.707367 [ 202 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_186_59} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.29 22:33:01.707379 [ 5 ] {e9df43cc-1c1b-4ee1-a98d-6be3d533972f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:42492) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.29 22:33:01.707410 [ 202 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_186_59} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_185_58, total 66473 rows starting from the beginning of the part
2026.04.29 22:33:01.707430 [ 5 ] {e9df43cc-1c1b-4ee1-a98d-6be3d533972f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.29 22:33:01.707484 [ 202 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_186_59} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 128 rows starting from the beginning of the part
2026.04.29 22:33:01.707772 [ 5 ] {e9df43cc-1c1b-4ee1-a98d-6be3d533972f} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.29 22:33:01.707813 [ 5 ] {e9df43cc-1c1b-4ee1-a98d-6be3d533972f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.68 GiB.
2026.04.29 22:33:01.708127 [ 5 ] {e9df43cc-1c1b-4ee1-a98d-6be3d533972f} <Trace> MergedBlockOutputStream: filled checksums all_190_190_0 (state Temporary)
2026.04.29 22:33:01.708342 [ 5 ] {e9df43cc-1c1b-4ee1-a98d-6be3d533972f} <Trace> oximeter.measurements_u64 (b5694f97-a20c-4d30-9567-0baad81c7819): Renaming temporary part tmp_insert_all_190_190_0 to all_190_190_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:33:01.708474 [ 5 ] {e9df43cc-1c1b-4ee1-a98d-6be3d533972f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001114 sec., 53859.964093357274 rows/sec., 3.63 MiB/sec.
2026.04.29 22:33:01.708511 [ 5 ] {e9df43cc-1c1b-4ee1-a98d-6be3d533972f} <Debug> TCPHandler: Processed in 0.001335498 sec.
2026.04.29 22:33:01.717549 [ 196 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_186_59} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 66601 rows, containing 5 columns (5 merged, 0 gathered) in 0.010367319 sec., 6424129.516994703 rows/sec., 414.02 MiB/sec.
2026.04.29 22:33:01.718143 [ 196 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_186_59} <Trace> MergedBlockOutputStream: filled checksums all_1_186_59 (state Temporary)
2026.04.29 22:33:01.718467 [ 196 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_186_59} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb): Renaming temporary part tmp_merge_all_1_186_59 to all_1_186_59 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.29 22:33:01.718545 [ 196 ] {049741e8-a25d-4f6f-9b2d-da97671573bb::all_1_186_59} <Trace> oximeter.measurements_cumulativeu64 (049741e8-a25d-4f6f-9b2d-da97671573bb) (MergerMutator): Merged 2 parts: [all_1_185_58, all_186_186_0] -> all_1_186_59
2026.04.29 22:33:01.718648 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.