2026.05.13 18:45:02.054648 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:02.054994 [ 294 ] {9ad3cafe-3f92-4e9d-be17-e9b523c28d0c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:45:02.055366 [ 294 ] {9ad3cafe-3f92-4e9d-be17-e9b523c28d0c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:45:02.055410 [ 294 ] {9ad3cafe-3f92-4e9d-be17-e9b523c28d0c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:45:02.055651 [ 294 ] {9ad3cafe-3f92-4e9d-be17-e9b523c28d0c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:45:02.055733 [ 294 ] {9ad3cafe-3f92-4e9d-be17-e9b523c28d0c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:45:02.055904 [ 294 ] {9ad3cafe-3f92-4e9d-be17-e9b523c28d0c} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:45:02.056029 [ 321 ] {9ad3cafe-3f92-4e9d-be17-e9b523c28d0c} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:45:02.056045 [ 325 ] {9ad3cafe-3f92-4e9d-be17-e9b523c28d0c} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:45:02.056044 [ 326 ] {9ad3cafe-3f92-4e9d-be17-e9b523c28d0c} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:45:02.056046 [ 347 ] {9ad3cafe-3f92-4e9d-be17-e9b523c28d0c} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:45:02.056224 [ 294 ] {9ad3cafe-3f92-4e9d-be17-e9b523c28d0c} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:45:02.056257 [ 294 ] {9ad3cafe-3f92-4e9d-be17-e9b523c28d0c} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:45:02.056356 [ 294 ] {9ad3cafe-3f92-4e9d-be17-e9b523c28d0c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:45:02.056382 [ 294 ] {9ad3cafe-3f92-4e9d-be17-e9b523c28d0c} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:45:02.056426 [ 294 ] {9ad3cafe-3f92-4e9d-be17-e9b523c28d0c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:02.056475 [ 294 ] {9ad3cafe-3f92-4e9d-be17-e9b523c28d0c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:02.056524 [ 294 ] {9ad3cafe-3f92-4e9d-be17-e9b523c28d0c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:02.057823 [ 294 ] {9ad3cafe-3f92-4e9d-be17-e9b523c28d0c} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002922 sec., 11978.097193702943 rows/sec., 2.02 MiB/sec.
2026.05.13 18:45:02.058004 [ 294 ] {9ad3cafe-3f92-4e9d-be17-e9b523c28d0c} <Debug> MemoryTracker: Peak memory usage (for query): 129.46 KiB.
2026.05.13 18:45:02.058023 [ 294 ] {9ad3cafe-3f92-4e9d-be17-e9b523c28d0c} <Debug> TCPHandler: Processed in 0.003507932 sec.
2026.05.13 18:45:02.060496 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:02.060622 [ 294 ] {e8b71bce-f73f-4848-b389-de9797ae8b2a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:45:02.060669 [ 294 ] {e8b71bce-f73f-4848-b389-de9797ae8b2a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:45:02.061253 [ 294 ] {e8b71bce-f73f-4848-b389-de9797ae8b2a} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:02.061298 [ 294 ] {e8b71bce-f73f-4848-b389-de9797ae8b2a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.13 18:45:02.061712 [ 294 ] {e8b71bce-f73f-4848-b389-de9797ae8b2a} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.13 18:45:02.062013 [ 294 ] {e8b71bce-f73f-4848-b389-de9797ae8b2a} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:02.062175 [ 294 ] {e8b71bce-f73f-4848-b389-de9797ae8b2a} <Debug> executeQuery: Read 118 rows, 10.25 KiB in 0.001587 sec., 74354.127284184 rows/sec., 6.31 MiB/sec.
2026.05.13 18:45:02.062224 [ 294 ] {e8b71bce-f73f-4848-b389-de9797ae8b2a} <Debug> TCPHandler: Processed in 0.001793642 sec.
2026.05.13 18:45:02.062394 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:02.062512 [ 294 ] {d6df863f-4b7f-4934-beb9-dc06ceb3351f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:45:02.062562 [ 294 ] {d6df863f-4b7f-4934-beb9-dc06ceb3351f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:45:02.063068 [ 294 ] {d6df863f-4b7f-4934-beb9-dc06ceb3351f} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:02.063112 [ 294 ] {d6df863f-4b7f-4934-beb9-dc06ceb3351f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.13 18:45:02.063506 [ 294 ] {d6df863f-4b7f-4934-beb9-dc06ceb3351f} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.13 18:45:02.063795 [ 294 ] {d6df863f-4b7f-4934-beb9-dc06ceb3351f} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:02.063958 [ 294 ] {d6df863f-4b7f-4934-beb9-dc06ceb3351f} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.00147 sec., 21088.43537414966 rows/sec., 1.55 MiB/sec.
2026.05.13 18:45:02.064005 [ 294 ] {d6df863f-4b7f-4934-beb9-dc06ceb3351f} <Debug> TCPHandler: Processed in 0.001663669 sec.
2026.05.13 18:45:02.064151 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:02.064261 [ 294 ] {821c057f-49d1-41a4-bbd2-52d5da9f43c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:45:02.064315 [ 294 ] {821c057f-49d1-41a4-bbd2-52d5da9f43c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:45:02.064882 [ 294 ] {821c057f-49d1-41a4-bbd2-52d5da9f43c0} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:02.064926 [ 294 ] {821c057f-49d1-41a4-bbd2-52d5da9f43c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.13 18:45:02.065327 [ 294 ] {821c057f-49d1-41a4-bbd2-52d5da9f43c0} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.13 18:45:02.065562 [ 294 ] {821c057f-49d1-41a4-bbd2-52d5da9f43c0} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:02.065702 [ 294 ] {821c057f-49d1-41a4-bbd2-52d5da9f43c0} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001461 sec., 65023.95619438741 rows/sec., 5.08 MiB/sec.
2026.05.13 18:45:02.065742 [ 294 ] {821c057f-49d1-41a4-bbd2-52d5da9f43c0} <Debug> TCPHandler: Processed in 0.001644929 sec.
2026.05.13 18:45:02.065883 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:02.065987 [ 294 ] {14fd2713-9db0-4c76-b55c-e16e43b5f1b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:45:02.066035 [ 294 ] {14fd2713-9db0-4c76-b55c-e16e43b5f1b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:45:02.066544 [ 294 ] {14fd2713-9db0-4c76-b55c-e16e43b5f1b7} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:02.066585 [ 294 ] {14fd2713-9db0-4c76-b55c-e16e43b5f1b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.13 18:45:02.066940 [ 294 ] {14fd2713-9db0-4c76-b55c-e16e43b5f1b7} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.13 18:45:02.067195 [ 294 ] {14fd2713-9db0-4c76-b55c-e16e43b5f1b7} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:02.067359 [ 294 ] {14fd2713-9db0-4c76-b55c-e16e43b5f1b7} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00139 sec., 115107.91366906476 rows/sec., 8.02 MiB/sec.
2026.05.13 18:45:02.067407 [ 294 ] {14fd2713-9db0-4c76-b55c-e16e43b5f1b7} <Debug> TCPHandler: Processed in 0.001578028 sec.
2026.05.13 18:45:02.067647 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:02.067805 [ 294 ] {de466e32-e0f3-4777-b7b9-7db82aa9a312} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:45:02.067896 [ 294 ] {de466e32-e0f3-4777-b7b9-7db82aa9a312} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:45:02.069070 [ 294 ] {de466e32-e0f3-4777-b7b9-7db82aa9a312} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:02.069116 [ 294 ] {de466e32-e0f3-4777-b7b9-7db82aa9a312} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.13 18:45:02.069968 [ 294 ] {de466e32-e0f3-4777-b7b9-7db82aa9a312} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.13 18:45:02.070259 [ 294 ] {de466e32-e0f3-4777-b7b9-7db82aa9a312} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:02.070447 [ 294 ] {de466e32-e0f3-4777-b7b9-7db82aa9a312} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.002688 sec., 11532.738095238095 rows/sec., 20.67 MiB/sec.
2026.05.13 18:45:02.070646 [ 294 ] {de466e32-e0f3-4777-b7b9-7db82aa9a312} <Debug> TCPHandler: Processed in 0.003117325 sec.
2026.05.13 18:45:02.070841 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:02.070965 [ 294 ] {48363a7a-44e9-4e23-b71e-66901e998c39} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:45:02.071015 [ 294 ] {48363a7a-44e9-4e23-b71e-66901e998c39} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:45:02.071463 [ 294 ] {48363a7a-44e9-4e23-b71e-66901e998c39} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:02.071502 [ 294 ] {48363a7a-44e9-4e23-b71e-66901e998c39} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.13 18:45:02.071852 [ 294 ] {48363a7a-44e9-4e23-b71e-66901e998c39} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.13 18:45:02.072087 [ 294 ] {48363a7a-44e9-4e23-b71e-66901e998c39} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:02.072231 [ 294 ] {48363a7a-44e9-4e23-b71e-66901e998c39} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001287 sec., 46620.046620046625 rows/sec., 3.14 MiB/sec.
2026.05.13 18:45:02.072274 [ 294 ] {48363a7a-44e9-4e23-b71e-66901e998c39} <Debug> TCPHandler: Processed in 0.001490886 sec.
2026.05.13 18:45:04.458269 [ 102 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.13 18:45:04.458367 [ 102 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.13 18:45:04.498620 [ 102 ] {} <Debug> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.05.13 18:45:04.498668 [ 102 ] {} <Trace> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:04.498692 [ 102 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.13 18:45:04.498834 [ 187 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_13_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full
2026.05.13 18:45:04.499000 [ 187 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:45:04.499038 [ 187 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 2 rows starting from the beginning of the part
2026.05.13 18:45:04.499116 [ 187 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 1 rows starting from the beginning of the part
2026.05.13 18:45:04.499170 [ 187 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 1 rows starting from the beginning of the part
2026.05.13 18:45:04.499223 [ 187 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 1 rows starting from the beginning of the part
2026.05.13 18:45:04.499273 [ 187 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 1 rows starting from the beginning of the part
2026.05.13 18:45:04.500094 [ 195 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001316263 sec., 4558.3595375696195 rows/sec., 338.32 KiB/sec.
2026.05.13 18:45:04.500297 [ 195 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.05.13 18:45:04.500629 [ 195 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_13_3} <Trace> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:04.500713 [ 195 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_13_3} <Trace> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.05.13 18:45:04.500835 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB.
2026.05.13 18:45:04.591969 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 28699
2026.05.13 18:45:04.592637 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:04.592674 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.13 18:45:04.593169 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.13 18:45:04.593411 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:04.593543 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28699
2026.05.13 18:45:04.682484 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1634
2026.05.13 18:45:04.684829 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:04.684877 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.13 18:45:04.686075 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.13 18:45:04.686351 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:04.686617 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1634
2026.05.13 18:45:06.086885 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 452
2026.05.13 18:45:06.102948 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:06.102998 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.13 18:45:06.109193 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.13 18:45:06.109886 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:06.112658 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 452
2026.05.13 18:45:07.053378 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:07.053738 [ 294 ] {ab62becc-53d5-4a6b-9c3d-3984d4e7bf09} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:45:07.054270 [ 294 ] {ab62becc-53d5-4a6b-9c3d-3984d4e7bf09} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:45:07.054334 [ 294 ] {ab62becc-53d5-4a6b-9c3d-3984d4e7bf09} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:45:07.054590 [ 294 ] {ab62becc-53d5-4a6b-9c3d-3984d4e7bf09} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:45:07.054658 [ 294 ] {ab62becc-53d5-4a6b-9c3d-3984d4e7bf09} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:45:07.054792 [ 294 ] {ab62becc-53d5-4a6b-9c3d-3984d4e7bf09} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:45:07.054898 [ 326 ] {ab62becc-53d5-4a6b-9c3d-3984d4e7bf09} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:45:07.054907 [ 321 ] {ab62becc-53d5-4a6b-9c3d-3984d4e7bf09} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:45:07.054932 [ 347 ] {ab62becc-53d5-4a6b-9c3d-3984d4e7bf09} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:45:07.054922 [ 325 ] {ab62becc-53d5-4a6b-9c3d-3984d4e7bf09} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:45:07.055072 [ 294 ] {ab62becc-53d5-4a6b-9c3d-3984d4e7bf09} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:45:07.055095 [ 294 ] {ab62becc-53d5-4a6b-9c3d-3984d4e7bf09} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:45:07.055183 [ 294 ] {ab62becc-53d5-4a6b-9c3d-3984d4e7bf09} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:45:07.055202 [ 294 ] {ab62becc-53d5-4a6b-9c3d-3984d4e7bf09} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:45:07.055235 [ 294 ] {ab62becc-53d5-4a6b-9c3d-3984d4e7bf09} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:07.055270 [ 294 ] {ab62becc-53d5-4a6b-9c3d-3984d4e7bf09} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:07.055302 [ 294 ] {ab62becc-53d5-4a6b-9c3d-3984d4e7bf09} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:07.056661 [ 294 ] {ab62becc-53d5-4a6b-9c3d-3984d4e7bf09} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.003067 sec., 11411.803064884252 rows/sec., 1.92 MiB/sec.
2026.05.13 18:45:07.056835 [ 294 ] {ab62becc-53d5-4a6b-9c3d-3984d4e7bf09} <Debug> MemoryTracker: Peak memory usage (for query): 129.34 KiB.
2026.05.13 18:45:07.056850 [ 294 ] {ab62becc-53d5-4a6b-9c3d-3984d4e7bf09} <Debug> TCPHandler: Processed in 0.003665104 sec.
2026.05.13 18:45:07.058706 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:07.058839 [ 294 ] {81a7d9e8-20bf-450b-9715-3a8615eadc10} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:45:07.058888 [ 294 ] {81a7d9e8-20bf-450b-9715-3a8615eadc10} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:45:07.059529 [ 294 ] {81a7d9e8-20bf-450b-9715-3a8615eadc10} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:07.059573 [ 294 ] {81a7d9e8-20bf-450b-9715-3a8615eadc10} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.13 18:45:07.059954 [ 294 ] {81a7d9e8-20bf-450b-9715-3a8615eadc10} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.13 18:45:07.060190 [ 294 ] {81a7d9e8-20bf-450b-9715-3a8615eadc10} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:07.060333 [ 294 ] {81a7d9e8-20bf-450b-9715-3a8615eadc10} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.00153 sec., 50980.39215686275 rows/sec., 4.20 MiB/sec.
2026.05.13 18:45:07.060370 [ 294 ] {81a7d9e8-20bf-450b-9715-3a8615eadc10} <Debug> TCPHandler: Processed in 0.00172695 sec.
2026.05.13 18:45:07.060497 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:07.060593 [ 294 ] {d2c5edf5-bc33-43f7-83a7-92a714cd7d91} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:45:07.060632 [ 294 ] {d2c5edf5-bc33-43f7-83a7-92a714cd7d91} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:45:07.061067 [ 294 ] {d2c5edf5-bc33-43f7-83a7-92a714cd7d91} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:07.061107 [ 294 ] {d2c5edf5-bc33-43f7-83a7-92a714cd7d91} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.13 18:45:07.061397 [ 294 ] {d2c5edf5-bc33-43f7-83a7-92a714cd7d91} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.13 18:45:07.061606 [ 294 ] {d2c5edf5-bc33-43f7-83a7-92a714cd7d91} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:07.061734 [ 294 ] {d2c5edf5-bc33-43f7-83a7-92a714cd7d91} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.00116 sec., 9482.758620689656 rows/sec., 713.06 KiB/sec.
2026.05.13 18:45:07.061771 [ 294 ] {d2c5edf5-bc33-43f7-83a7-92a714cd7d91} <Debug> TCPHandler: Processed in 0.001322763 sec.
2026.05.13 18:45:07.061897 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:07.061989 [ 294 ] {257cdeef-99b8-49ad-9422-f27072b987f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:45:07.062027 [ 294 ] {257cdeef-99b8-49ad-9422-f27072b987f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:45:07.062437 [ 294 ] {257cdeef-99b8-49ad-9422-f27072b987f6} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:07.062472 [ 294 ] {257cdeef-99b8-49ad-9422-f27072b987f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.13 18:45:07.062764 [ 294 ] {257cdeef-99b8-49ad-9422-f27072b987f6} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.13 18:45:07.062983 [ 294 ] {257cdeef-99b8-49ad-9422-f27072b987f6} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:07.063107 [ 294 ] {257cdeef-99b8-49ad-9422-f27072b987f6} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001136 sec., 66021.12676056338 rows/sec., 5.15 MiB/sec.
2026.05.13 18:45:07.063144 [ 294 ] {257cdeef-99b8-49ad-9422-f27072b987f6} <Debug> TCPHandler: Processed in 0.001294793 sec.
2026.05.13 18:45:07.063262 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:07.063356 [ 294 ] {59ae3ce5-f1cc-436c-b9cd-5965947bfe09} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:45:07.063395 [ 294 ] {59ae3ce5-f1cc-436c-b9cd-5965947bfe09} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:45:07.063810 [ 294 ] {59ae3ce5-f1cc-436c-b9cd-5965947bfe09} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:07.063845 [ 294 ] {59ae3ce5-f1cc-436c-b9cd-5965947bfe09} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.13 18:45:07.064172 [ 294 ] {59ae3ce5-f1cc-436c-b9cd-5965947bfe09} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.13 18:45:07.064382 [ 294 ] {59ae3ce5-f1cc-436c-b9cd-5965947bfe09} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:07.064508 [ 294 ] {59ae3ce5-f1cc-436c-b9cd-5965947bfe09} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001171 sec., 136635.35439795046 rows/sec., 9.52 MiB/sec.
2026.05.13 18:45:07.064545 [ 294 ] {59ae3ce5-f1cc-436c-b9cd-5965947bfe09} <Debug> TCPHandler: Processed in 0.001330844 sec.
2026.05.13 18:45:07.064663 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:07.064756 [ 294 ] {d40d0178-e573-4eb6-aa8e-6234176d5a9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:45:07.064807 [ 294 ] {d40d0178-e573-4eb6-aa8e-6234176d5a9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:45:07.065585 [ 294 ] {d40d0178-e573-4eb6-aa8e-6234176d5a9e} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:07.065620 [ 294 ] {d40d0178-e573-4eb6-aa8e-6234176d5a9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.13 18:45:07.066129 [ 294 ] {d40d0178-e573-4eb6-aa8e-6234176d5a9e} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.13 18:45:07.066353 [ 294 ] {d40d0178-e573-4eb6-aa8e-6234176d5a9e} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:07.066493 [ 294 ] {d40d0178-e573-4eb6-aa8e-6234176d5a9e} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001754 sec., 6271.379703534778 rows/sec., 11.24 MiB/sec.
2026.05.13 18:45:07.066558 [ 294 ] {d40d0178-e573-4eb6-aa8e-6234176d5a9e} <Debug> TCPHandler: Processed in 0.001943514 sec.
2026.05.13 18:45:07.066675 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:07.066769 [ 294 ] {e04fa125-6981-487e-959e-fd1cf91286ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:45:07.066811 [ 294 ] {e04fa125-6981-487e-959e-fd1cf91286ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:45:07.067179 [ 294 ] {e04fa125-6981-487e-959e-fd1cf91286ff} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:07.067213 [ 294 ] {e04fa125-6981-487e-959e-fd1cf91286ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.13 18:45:07.067512 [ 294 ] {e04fa125-6981-487e-959e-fd1cf91286ff} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.13 18:45:07.067725 [ 294 ] {e04fa125-6981-487e-959e-fd1cf91286ff} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:07.067850 [ 294 ] {e04fa125-6981-487e-959e-fd1cf91286ff} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001099 sec., 54595.08644222021 rows/sec., 3.68 MiB/sec.
2026.05.13 18:45:07.067885 [ 294 ] {e04fa125-6981-487e-959e-fd1cf91286ff} <Debug> TCPHandler: Processed in 0.001258663 sec.
2026.05.13 18:45:12.054047 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:12.054445 [ 294 ] {fa31f130-deaf-4149-a5b1-aa5395d82d01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:45:12.054838 [ 294 ] {fa31f130-deaf-4149-a5b1-aa5395d82d01} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:45:12.054872 [ 294 ] {fa31f130-deaf-4149-a5b1-aa5395d82d01} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:45:12.055087 [ 294 ] {fa31f130-deaf-4149-a5b1-aa5395d82d01} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:45:12.055153 [ 294 ] {fa31f130-deaf-4149-a5b1-aa5395d82d01} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:45:12.055288 [ 294 ] {fa31f130-deaf-4149-a5b1-aa5395d82d01} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.13 18:45:12.055435 [ 353 ] {fa31f130-deaf-4149-a5b1-aa5395d82d01} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:45:12.055436 [ 358 ] {fa31f130-deaf-4149-a5b1-aa5395d82d01} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:45:12.055437 [ 322 ] {fa31f130-deaf-4149-a5b1-aa5395d82d01} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:45:12.055437 [ 321 ] {fa31f130-deaf-4149-a5b1-aa5395d82d01} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:45:12.055702 [ 294 ] {fa31f130-deaf-4149-a5b1-aa5395d82d01} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:45:12.055738 [ 294 ] {fa31f130-deaf-4149-a5b1-aa5395d82d01} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:45:12.055828 [ 294 ] {fa31f130-deaf-4149-a5b1-aa5395d82d01} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:45:12.055849 [ 294 ] {fa31f130-deaf-4149-a5b1-aa5395d82d01} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:45:12.055884 [ 294 ] {fa31f130-deaf-4149-a5b1-aa5395d82d01} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:12.055921 [ 294 ] {fa31f130-deaf-4149-a5b1-aa5395d82d01} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:12.055961 [ 294 ] {fa31f130-deaf-4149-a5b1-aa5395d82d01} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:12.057503 [ 294 ] {fa31f130-deaf-4149-a5b1-aa5395d82d01} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.003204 sec., 10923.845193508116 rows/sec., 1.84 MiB/sec.
2026.05.13 18:45:12.057707 [ 294 ] {fa31f130-deaf-4149-a5b1-aa5395d82d01} <Debug> MemoryTracker: Peak memory usage (for query): 130.17 KiB.
2026.05.13 18:45:12.057723 [ 294 ] {fa31f130-deaf-4149-a5b1-aa5395d82d01} <Debug> TCPHandler: Processed in 0.003860368 sec.
2026.05.13 18:45:12.060059 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:12.060313 [ 294 ] {88ba7a8e-572b-4451-812e-ea565ec318b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.13 18:45:12.060409 [ 294 ] {88ba7a8e-572b-4451-812e-ea565ec318b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.13 18:45:12.061090 [ 294 ] {88ba7a8e-572b-4451-812e-ea565ec318b9} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:12.061134 [ 294 ] {88ba7a8e-572b-4451-812e-ea565ec318b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.13 18:45:12.061495 [ 294 ] {88ba7a8e-572b-4451-812e-ea565ec318b9} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.13 18:45:12.061718 [ 294 ] {88ba7a8e-572b-4451-812e-ea565ec318b9} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:12.061863 [ 294 ] {88ba7a8e-572b-4451-812e-ea565ec318b9} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001624 sec., 1231.527093596059 rows/sec., 100.42 KiB/sec.
2026.05.13 18:45:12.061904 [ 294 ] {88ba7a8e-572b-4451-812e-ea565ec318b9} <Debug> TCPHandler: Processed in 0.002013905 sec.
2026.05.13 18:45:12.062057 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:12.062153 [ 294 ] {09ef17c9-3e24-4c07-9935-c2424e434e37} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:45:12.062190 [ 294 ] {09ef17c9-3e24-4c07-9935-c2424e434e37} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:45:12.062663 [ 294 ] {09ef17c9-3e24-4c07-9935-c2424e434e37} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:12.062698 [ 294 ] {09ef17c9-3e24-4c07-9935-c2424e434e37} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.13 18:45:12.063015 [ 294 ] {09ef17c9-3e24-4c07-9935-c2424e434e37} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.13 18:45:12.063217 [ 294 ] {09ef17c9-3e24-4c07-9935-c2424e434e37} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:12.063341 [ 294 ] {09ef17c9-3e24-4c07-9935-c2424e434e37} <Debug> executeQuery: Read 119 rows, 10.33 KiB in 0.001207 sec., 98591.54929577465 rows/sec., 8.35 MiB/sec.
2026.05.13 18:45:12.063355 [ 90 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.13 18:45:12.063377 [ 294 ] {09ef17c9-3e24-4c07-9935-c2424e434e37} <Debug> TCPHandler: Processed in 0.001368214 sec.
2026.05.13 18:45:12.063402 [ 90 ] {} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:12.063428 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.13 18:45:12.063519 [ 193 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.13 18:45:12.063524 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:12.063634 [ 193 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:45:12.063645 [ 294 ] {1f5929c5-7ec0-4641-a4ef-284ef9800376} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:45:12.063669 [ 193 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 2621 rows starting from the beginning of the part
2026.05.13 18:45:12.063690 [ 294 ] {1f5929c5-7ec0-4641-a4ef-284ef9800376} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:45:12.063735 [ 193 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 2552 rows starting from the beginning of the part
2026.05.13 18:45:12.063783 [ 193 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 56 rows starting from the beginning of the part
2026.05.13 18:45:12.063824 [ 193 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 118 rows starting from the beginning of the part
2026.05.13 18:45:12.063861 [ 193 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 78 rows starting from the beginning of the part
2026.05.13 18:45:12.063899 [ 193 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 119 rows starting from the beginning of the part
2026.05.13 18:45:12.064165 [ 294 ] {1f5929c5-7ec0-4641-a4ef-284ef9800376} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:12.064206 [ 294 ] {1f5929c5-7ec0-4641-a4ef-284ef9800376} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.13 18:45:12.064545 [ 294 ] {1f5929c5-7ec0-4641-a4ef-284ef9800376} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.13 18:45:12.064773 [ 294 ] {1f5929c5-7ec0-4641-a4ef-284ef9800376} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:12.064903 [ 294 ] {1f5929c5-7ec0-4641-a4ef-284ef9800376} <Debug> executeQuery: Read 33 rows, 2.47 KiB in 0.001275 sec., 25882.35294117647 rows/sec., 1.89 MiB/sec.
2026.05.13 18:45:12.064941 [ 294 ] {1f5929c5-7ec0-4641-a4ef-284ef9800376} <Debug> TCPHandler: Processed in 0.001469355 sec.
2026.05.13 18:45:12.065065 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:12.065158 [ 294 ] {b1662eb6-6322-4788-b9b1-df173012648d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:45:12.065197 [ 294 ] {b1662eb6-6322-4788-b9b1-df173012648d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:45:12.065634 [ 294 ] {b1662eb6-6322-4788-b9b1-df173012648d} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:12.065669 [ 294 ] {b1662eb6-6322-4788-b9b1-df173012648d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.13 18:45:12.065776 [ 195 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5544 rows, containing 5 columns (5 merged, 0 gathered) in 0.00229843 sec., 2412081.290272055 rows/sec., 190.68 MiB/sec.
2026.05.13 18:45:12.065978 [ 294 ] {b1662eb6-6322-4788-b9b1-df173012648d} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.13 18:45:12.066075 [ 194 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.13 18:45:12.066229 [ 294 ] {b1662eb6-6322-4788-b9b1-df173012648d} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:12.066386 [ 294 ] {b1662eb6-6322-4788-b9b1-df173012648d} <Debug> executeQuery: Read 97 rows, 7.76 KiB in 0.001245 sec., 77911.64658634538 rows/sec., 6.09 MiB/sec.
2026.05.13 18:45:12.066395 [ 94 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.13 18:45:12.066413 [ 194 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_101_20} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:12.066427 [ 294 ] {b1662eb6-6322-4788-b9b1-df173012648d} <Debug> TCPHandler: Processed in 0.001410155 sec.
2026.05.13 18:45:12.066442 [ 94 ] {} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:12.066466 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.13 18:45:12.066497 [ 194 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_101_20} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.13 18:45:12.066548 [ 188 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.13 18:45:12.066573 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:12.066601 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.04 MiB.
2026.05.13 18:45:12.066667 [ 188 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:45:12.066681 [ 294 ] {a01b9583-0ea4-4471-95fe-419bc07b0a36} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:45:12.066697 [ 188 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 1404 rows starting from the beginning of the part
2026.05.13 18:45:12.066728 [ 294 ] {a01b9583-0ea4-4471-95fe-419bc07b0a36} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:45:12.066752 [ 188 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 1347 rows starting from the beginning of the part
2026.05.13 18:45:12.066797 [ 188 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 64 rows starting from the beginning of the part
2026.05.13 18:45:12.066834 [ 188 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 95 rows starting from the beginning of the part
2026.05.13 18:45:12.066870 [ 188 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 75 rows starting from the beginning of the part
2026.05.13 18:45:12.066908 [ 188 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 97 rows starting from the beginning of the part
2026.05.13 18:45:12.067176 [ 294 ] {a01b9583-0ea4-4471-95fe-419bc07b0a36} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:12.067215 [ 294 ] {a01b9583-0ea4-4471-95fe-419bc07b0a36} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.13 18:45:12.067565 [ 294 ] {a01b9583-0ea4-4471-95fe-419bc07b0a36} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.13 18:45:12.067788 [ 294 ] {a01b9583-0ea4-4471-95fe-419bc07b0a36} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:12.067913 [ 294 ] {a01b9583-0ea4-4471-95fe-419bc07b0a36} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001251 sec., 128697.04236610713 rows/sec., 8.96 MiB/sec.
2026.05.13 18:45:12.067949 [ 294 ] {a01b9583-0ea4-4471-95fe-419bc07b0a36} <Debug> TCPHandler: Processed in 0.001424005 sec.
2026.05.13 18:45:12.068065 [ 188 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3082 rows, containing 5 columns (5 merged, 0 gathered) in 0.001551207 sec., 1986839.9252968817 rows/sec., 144.31 MiB/sec.
2026.05.13 18:45:12.068080 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:12.068182 [ 294 ] {64384248-5131-47cb-8bd0-37dad9208f68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:45:12.068231 [ 188 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.13 18:45:12.068236 [ 294 ] {64384248-5131-47cb-8bd0-37dad9208f68} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:45:12.068474 [ 188 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_101_20} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:12.068547 [ 188 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_101_20} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.13 18:45:12.068615 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.13 18:45:12.069168 [ 294 ] {64384248-5131-47cb-8bd0-37dad9208f68} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:12.069208 [ 294 ] {64384248-5131-47cb-8bd0-37dad9208f68} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.13 18:45:12.070045 [ 294 ] {64384248-5131-47cb-8bd0-37dad9208f68} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.13 18:45:12.070270 [ 294 ] {64384248-5131-47cb-8bd0-37dad9208f68} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:12.070405 [ 294 ] {64384248-5131-47cb-8bd0-37dad9208f68} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.00224 sec., 13839.285714285716 rows/sec., 24.80 MiB/sec.
2026.05.13 18:45:12.070476 [ 294 ] {64384248-5131-47cb-8bd0-37dad9208f68} <Debug> TCPHandler: Processed in 0.002443943 sec.
2026.05.13 18:45:12.070602 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:12.070696 [ 294 ] {99186a23-d4c4-4bdd-a298-f599b690c0f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:45:12.070736 [ 294 ] {99186a23-d4c4-4bdd-a298-f599b690c0f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:45:12.071097 [ 294 ] {99186a23-d4c4-4bdd-a298-f599b690c0f2} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:12.071132 [ 294 ] {99186a23-d4c4-4bdd-a298-f599b690c0f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.13 18:45:12.071430 [ 294 ] {99186a23-d4c4-4bdd-a298-f599b690c0f2} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.13 18:45:12.071636 [ 294 ] {99186a23-d4c4-4bdd-a298-f599b690c0f2} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:12.071762 [ 294 ] {99186a23-d4c4-4bdd-a298-f599b690c0f2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001084 sec., 55350.55350553506 rows/sec., 3.73 MiB/sec.
2026.05.13 18:45:12.071771 [ 94 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.13 18:45:12.071798 [ 294 ] {99186a23-d4c4-4bdd-a298-f599b690c0f2} <Debug> TCPHandler: Processed in 0.001245452 sec.
2026.05.13 18:45:12.071811 [ 94 ] {} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:12.071833 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.13 18:45:12.071916 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.13 18:45:12.072035 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:45:12.072065 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 5010 rows starting from the beginning of the part
2026.05.13 18:45:12.072122 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 12 rows starting from the beginning of the part
2026.05.13 18:45:12.072163 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 48 rows starting from the beginning of the part
2026.05.13 18:45:12.072201 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 60 rows starting from the beginning of the part
2026.05.13 18:45:12.072238 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 60 rows starting from the beginning of the part
2026.05.13 18:45:12.072273 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 60 rows starting from the beginning of the part
2026.05.13 18:45:12.073839 [ 188 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5250 rows, containing 4 columns (4 merged, 0 gathered) in 0.001959734 sec., 2678934.9983212007 rows/sec., 180.63 MiB/sec.
2026.05.13 18:45:12.074163 [ 194 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.13 18:45:12.074420 [ 194 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_101_20} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:12.074492 [ 194 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_101_20} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.13 18:45:12.074577 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.13 MiB.
2026.05.13 18:45:12.093662 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 29211
2026.05.13 18:45:12.094130 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:12.094169 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.13 18:45:12.094627 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.13 18:45:12.094843 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:12.094950 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29211
2026.05.13 18:45:12.094981 [ 94 ] {} <Debug> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.13 18:45:12.095027 [ 94 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:12.095049 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.13 18:45:12.095129 [ 194 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.13 18:45:12.095231 [ 194 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:45:12.095262 [ 194 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_56_11, total 26779 rows starting from the beginning of the part
2026.05.13 18:45:12.095317 [ 194 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 512 rows starting from the beginning of the part
2026.05.13 18:45:12.095358 [ 194 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 448 rows starting from the beginning of the part
2026.05.13 18:45:12.095398 [ 194 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 512 rows starting from the beginning of the part
2026.05.13 18:45:12.095435 [ 194 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 448 rows starting from the beginning of the part
2026.05.13 18:45:12.095473 [ 194 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 512 rows starting from the beginning of the part
2026.05.13 18:45:12.097673 [ 197 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 29211 rows, containing 4 columns (4 merged, 0 gathered) in 0.002576766 sec., 11336302.947182631 rows/sec., 162.17 MiB/sec.
2026.05.13 18:45:12.097897 [ 194 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.13 18:45:12.098133 [ 194 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_61_12} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:12.098194 [ 194 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_61_12} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.13 18:45:12.098263 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.91 MiB.
2026.05.13 18:45:13.612722 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 460
2026.05.13 18:45:13.629653 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:13.629717 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:13.637109 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.13 18:45:13.638673 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:13.639034 [ 95 ] {} <Debug> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.13 18:45:13.639104 [ 95 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:13.639128 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:13.639250 [ 188 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.13 18:45:13.643160 [ 188 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:45:13.644761 [ 188 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 422 rows starting from the beginning of the part
2026.05.13 18:45:13.646478 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 460
2026.05.13 18:45:13.649611 [ 188 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 8 rows starting from the beginning of the part
2026.05.13 18:45:13.654088 [ 188 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 7 rows starting from the beginning of the part
2026.05.13 18:45:13.658620 [ 188 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 8 rows starting from the beginning of the part
2026.05.13 18:45:13.663401 [ 188 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 7 rows starting from the beginning of the part
2026.05.13 18:45:13.667214 [ 188 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 8 rows starting from the beginning of the part
2026.05.13 18:45:13.716475 [ 188 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 460 rows, containing 679 columns (679 merged, 0 gathered) in 0.077269851 sec., 5953.162767196225 rows/sec., 30.78 MiB/sec.
2026.05.13 18:45:13.718282 [ 188 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.13 18:45:13.719968 [ 188 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_61_12} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:13.720063 [ 188 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_61_12} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.13 18:45:13.721611 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.13 18:45:14.000647 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 360.75 MiB, peak 374.15 MiB, free memory in arenas 0.00 B, will set to 359.67 MiB (RSS), difference: -1.08 MiB
2026.05.13 18:45:14.686789 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 1664
2026.05.13 18:45:14.689367 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:14.689447 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:14.690661 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.13 18:45:14.690952 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:14.691219 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1664
2026.05.13 18:45:17.052870 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:17.053118 [ 294 ] {3971c1dd-ed09-4c23-adba-e1978baa1cd7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:45:17.053491 [ 294 ] {3971c1dd-ed09-4c23-adba-e1978baa1cd7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:45:17.053532 [ 294 ] {3971c1dd-ed09-4c23-adba-e1978baa1cd7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:45:17.053766 [ 294 ] {3971c1dd-ed09-4c23-adba-e1978baa1cd7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:45:17.053832 [ 294 ] {3971c1dd-ed09-4c23-adba-e1978baa1cd7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:45:17.053967 [ 294 ] {3971c1dd-ed09-4c23-adba-e1978baa1cd7} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:45:17.054104 [ 353 ] {3971c1dd-ed09-4c23-adba-e1978baa1cd7} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:45:17.054113 [ 352 ] {3971c1dd-ed09-4c23-adba-e1978baa1cd7} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:45:17.054107 [ 344 ] {3971c1dd-ed09-4c23-adba-e1978baa1cd7} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:45:17.054104 [ 365 ] {3971c1dd-ed09-4c23-adba-e1978baa1cd7} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:45:17.054321 [ 294 ] {3971c1dd-ed09-4c23-adba-e1978baa1cd7} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:45:17.054347 [ 294 ] {3971c1dd-ed09-4c23-adba-e1978baa1cd7} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:45:17.054430 [ 294 ] {3971c1dd-ed09-4c23-adba-e1978baa1cd7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:45:17.054450 [ 294 ] {3971c1dd-ed09-4c23-adba-e1978baa1cd7} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:45:17.054484 [ 294 ] {3971c1dd-ed09-4c23-adba-e1978baa1cd7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:17.054521 [ 294 ] {3971c1dd-ed09-4c23-adba-e1978baa1cd7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:17.054555 [ 294 ] {3971c1dd-ed09-4c23-adba-e1978baa1cd7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:17.055867 [ 294 ] {3971c1dd-ed09-4c23-adba-e1978baa1cd7} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002849 sec., 12285.012285012284 rows/sec., 2.07 MiB/sec.
2026.05.13 18:45:17.056007 [ 294 ] {3971c1dd-ed09-4c23-adba-e1978baa1cd7} <Debug> MemoryTracker: Peak memory usage (for query): 129.29 KiB.
2026.05.13 18:45:17.056023 [ 294 ] {3971c1dd-ed09-4c23-adba-e1978baa1cd7} <Debug> TCPHandler: Processed in 0.003287067 sec.
2026.05.13 18:45:17.057829 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:17.057956 [ 294 ] {edd3c594-ce34-40f5-bcaf-de7146a2856e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:45:17.058004 [ 294 ] {edd3c594-ce34-40f5-bcaf-de7146a2856e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:45:17.058548 [ 294 ] {edd3c594-ce34-40f5-bcaf-de7146a2856e} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:17.058595 [ 294 ] {edd3c594-ce34-40f5-bcaf-de7146a2856e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:17.058968 [ 294 ] {edd3c594-ce34-40f5-bcaf-de7146a2856e} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.13 18:45:17.059187 [ 294 ] {edd3c594-ce34-40f5-bcaf-de7146a2856e} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:17.059326 [ 294 ] {edd3c594-ce34-40f5-bcaf-de7146a2856e} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001406 sec., 55476.529160739694 rows/sec., 4.58 MiB/sec.
2026.05.13 18:45:17.059363 [ 294 ] {edd3c594-ce34-40f5-bcaf-de7146a2856e} <Debug> TCPHandler: Processed in 0.001595228 sec.
2026.05.13 18:45:17.059486 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:17.059587 [ 294 ] {dfb9baa4-3c8f-4083-9b82-ffefbb82cb98} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:45:17.059626 [ 294 ] {dfb9baa4-3c8f-4083-9b82-ffefbb82cb98} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:45:17.060024 [ 294 ] {dfb9baa4-3c8f-4083-9b82-ffefbb82cb98} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:17.060058 [ 294 ] {dfb9baa4-3c8f-4083-9b82-ffefbb82cb98} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:17.060345 [ 294 ] {dfb9baa4-3c8f-4083-9b82-ffefbb82cb98} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.13 18:45:17.060547 [ 294 ] {dfb9baa4-3c8f-4083-9b82-ffefbb82cb98} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:17.060678 [ 294 ] {dfb9baa4-3c8f-4083-9b82-ffefbb82cb98} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.00111 sec., 9909.90990990991 rows/sec., 745.18 KiB/sec.
2026.05.13 18:45:17.060696 [ 88 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.13 18:45:17.060716 [ 294 ] {dfb9baa4-3c8f-4083-9b82-ffefbb82cb98} <Debug> TCPHandler: Processed in 0.001279512 sec.
2026.05.13 18:45:17.060743 [ 88 ] {} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:17.060768 [ 88 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:17.060850 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:17.060871 [ 196 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.13 18:45:17.060948 [ 294 ] {f11deb72-1d2f-4435-b6b0-1feefd0786f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:45:17.060990 [ 294 ] {f11deb72-1d2f-4435-b6b0-1feefd0786f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:45:17.061001 [ 196 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:45:17.061038 [ 196 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 83 rows starting from the beginning of the part
2026.05.13 18:45:17.061100 [ 196 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 44 rows starting from the beginning of the part
2026.05.13 18:45:17.061142 [ 196 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 31 rows starting from the beginning of the part
2026.05.13 18:45:17.061184 [ 196 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 11 rows starting from the beginning of the part
2026.05.13 18:45:17.061221 [ 196 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 33 rows starting from the beginning of the part
2026.05.13 18:45:17.061258 [ 196 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 11 rows starting from the beginning of the part
2026.05.13 18:45:17.061420 [ 294 ] {f11deb72-1d2f-4435-b6b0-1feefd0786f6} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:17.061462 [ 294 ] {f11deb72-1d2f-4435-b6b0-1feefd0786f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:17.061780 [ 294 ] {f11deb72-1d2f-4435-b6b0-1feefd0786f6} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.13 18:45:17.062018 [ 294 ] {f11deb72-1d2f-4435-b6b0-1feefd0786f6} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:17.062080 [ 194 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 213 rows, containing 5 columns (5 merged, 0 gathered) in 0.001256662 sec., 169496.65065069209 rows/sec., 13.06 MiB/sec.
2026.05.13 18:45:17.062147 [ 294 ] {f11deb72-1d2f-4435-b6b0-1feefd0786f6} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001216 sec., 61677.63157894737 rows/sec., 4.82 MiB/sec.
2026.05.13 18:45:17.062189 [ 294 ] {f11deb72-1d2f-4435-b6b0-1feefd0786f6} <Debug> TCPHandler: Processed in 0.001386884 sec.
2026.05.13 18:45:17.062212 [ 200 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.13 18:45:17.062318 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:17.062411 [ 294 ] {54225517-f0ec-4861-8621-9d02478dc17c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:45:17.062451 [ 294 ] {54225517-f0ec-4861-8621-9d02478dc17c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:45:17.062478 [ 200 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_86_17} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:17.062551 [ 200 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_86_17} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.13 18:45:17.062626 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.13 18:45:17.062862 [ 294 ] {54225517-f0ec-4861-8621-9d02478dc17c} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:17.062896 [ 294 ] {54225517-f0ec-4861-8621-9d02478dc17c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:17.063220 [ 294 ] {54225517-f0ec-4861-8621-9d02478dc17c} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.13 18:45:17.063423 [ 294 ] {54225517-f0ec-4861-8621-9d02478dc17c} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:17.063548 [ 294 ] {54225517-f0ec-4861-8621-9d02478dc17c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001155 sec., 138528.13852813852 rows/sec., 9.65 MiB/sec.
2026.05.13 18:45:17.063564 [ 85 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 2 parts from all_1_97_21 to all_98_98_0
2026.05.13 18:45:17.063583 [ 294 ] {54225517-f0ec-4861-8621-9d02478dc17c} <Debug> TCPHandler: Processed in 0.001314334 sec.
2026.05.13 18:45:17.063612 [ 85 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:17.063637 [ 85 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:17.063722 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:17.063725 [ 203 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_98_22} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_97_21 to all_98_98_0 into Compact with storage Full
2026.05.13 18:45:17.063823 [ 294 ] {f3104e46-9497-4455-ae23-f6297c9adde9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:45:17.063857 [ 203 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_98_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:45:17.063879 [ 294 ] {f3104e46-9497-4455-ae23-f6297c9adde9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:45:17.063909 [ 203 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_98_22} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_97_21, total 35206 rows starting from the beginning of the part
2026.05.13 18:45:17.063977 [ 203 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_98_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 128 rows starting from the beginning of the part
2026.05.13 18:45:17.064719 [ 294 ] {f3104e46-9497-4455-ae23-f6297c9adde9} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:17.064759 [ 294 ] {f3104e46-9497-4455-ae23-f6297c9adde9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:17.065279 [ 294 ] {f3104e46-9497-4455-ae23-f6297c9adde9} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.13 18:45:17.065501 [ 294 ] {f3104e46-9497-4455-ae23-f6297c9adde9} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:17.065648 [ 294 ] {f3104e46-9497-4455-ae23-f6297c9adde9} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001843 sec., 5968.529571351058 rows/sec., 10.70 MiB/sec.
2026.05.13 18:45:17.065717 [ 294 ] {f3104e46-9497-4455-ae23-f6297c9adde9} <Debug> TCPHandler: Processed in 0.002043546 sec.
2026.05.13 18:45:17.065866 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:17.065960 [ 294 ] {500a8f93-171a-4718-aa7a-95b86f16b142} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:45:17.066001 [ 294 ] {500a8f93-171a-4718-aa7a-95b86f16b142} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:45:17.066353 [ 294 ] {500a8f93-171a-4718-aa7a-95b86f16b142} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:17.066388 [ 294 ] {500a8f93-171a-4718-aa7a-95b86f16b142} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:17.066710 [ 294 ] {500a8f93-171a-4718-aa7a-95b86f16b142} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.13 18:45:17.066918 [ 294 ] {500a8f93-171a-4718-aa7a-95b86f16b142} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:17.067047 [ 294 ] {500a8f93-171a-4718-aa7a-95b86f16b142} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001105 sec., 54298.64253393665 rows/sec., 3.66 MiB/sec.
2026.05.13 18:45:17.067082 [ 294 ] {500a8f93-171a-4718-aa7a-95b86f16b142} <Debug> TCPHandler: Processed in 0.001266652 sec.
2026.05.13 18:45:17.071798 [ 203 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_98_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 35334 rows, containing 5 columns (5 merged, 0 gathered) in 0.008112703 sec., 4355391.784957492 rows/sec., 281.52 MiB/sec.
2026.05.13 18:45:17.072045 [ 203 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_98_22} <Trace> MergedBlockOutputStream: filled checksums all_1_98_22 (state Temporary)
2026.05.13 18:45:17.072293 [ 203 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_98_22} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_98_22 to all_1_98_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:17.072354 [ 203 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_98_22} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 2 parts: [all_1_97_21, all_98_98_0] -> all_1_98_22
2026.05.13 18:45:17.072418 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.13 18:45:18.000206 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 360.21 MiB, peak 374.15 MiB, free memory in arenas 0.00 B, will set to 361.53 MiB (RSS), difference: 1.32 MiB
2026.05.13 18:45:19.458450 [ 84 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.13 18:45:19.458526 [ 84 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.13 18:45:19.595139 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 29659
2026.05.13 18:45:19.595847 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:19.595882 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:19.596383 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.13 18:45:19.596629 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:19.596763 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29659
2026.05.13 18:45:21.146578 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 467
2026.05.13 18:45:21.161572 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:21.161631 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:21.167190 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.13 18:45:21.167853 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:21.170491 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 467
2026.05.13 18:45:22.054596 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:22.054841 [ 294 ] {9398684e-b3d5-4e0c-bd5b-42cd106b5509} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:45:22.055221 [ 294 ] {9398684e-b3d5-4e0c-bd5b-42cd106b5509} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:45:22.055262 [ 294 ] {9398684e-b3d5-4e0c-bd5b-42cd106b5509} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:45:22.055516 [ 294 ] {9398684e-b3d5-4e0c-bd5b-42cd106b5509} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:45:22.055597 [ 294 ] {9398684e-b3d5-4e0c-bd5b-42cd106b5509} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:45:22.055755 [ 294 ] {9398684e-b3d5-4e0c-bd5b-42cd106b5509} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:45:22.055892 [ 360 ] {9398684e-b3d5-4e0c-bd5b-42cd106b5509} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:45:22.055896 [ 324 ] {9398684e-b3d5-4e0c-bd5b-42cd106b5509} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:45:22.055904 [ 344 ] {9398684e-b3d5-4e0c-bd5b-42cd106b5509} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:45:22.055904 [ 353 ] {9398684e-b3d5-4e0c-bd5b-42cd106b5509} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:45:22.056069 [ 294 ] {9398684e-b3d5-4e0c-bd5b-42cd106b5509} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:45:22.056095 [ 294 ] {9398684e-b3d5-4e0c-bd5b-42cd106b5509} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:45:22.056190 [ 294 ] {9398684e-b3d5-4e0c-bd5b-42cd106b5509} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:45:22.056209 [ 294 ] {9398684e-b3d5-4e0c-bd5b-42cd106b5509} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:45:22.056253 [ 294 ] {9398684e-b3d5-4e0c-bd5b-42cd106b5509} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:22.056291 [ 294 ] {9398684e-b3d5-4e0c-bd5b-42cd106b5509} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:22.056326 [ 294 ] {9398684e-b3d5-4e0c-bd5b-42cd106b5509} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:22.057581 [ 294 ] {9398684e-b3d5-4e0c-bd5b-42cd106b5509} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00284 sec., 12323.94366197183 rows/sec., 2.08 MiB/sec.
2026.05.13 18:45:22.057746 [ 294 ] {9398684e-b3d5-4e0c-bd5b-42cd106b5509} <Debug> MemoryTracker: Peak memory usage (for query): 129.34 KiB.
2026.05.13 18:45:22.057762 [ 294 ] {9398684e-b3d5-4e0c-bd5b-42cd106b5509} <Debug> TCPHandler: Processed in 0.003300608 sec.
2026.05.13 18:45:22.059812 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:22.059940 [ 294 ] {39f68d11-f6ce-4ba8-bb0b-eae88b713cd4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:45:22.059990 [ 294 ] {39f68d11-f6ce-4ba8-bb0b-eae88b713cd4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:45:22.060587 [ 294 ] {39f68d11-f6ce-4ba8-bb0b-eae88b713cd4} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:22.060635 [ 294 ] {39f68d11-f6ce-4ba8-bb0b-eae88b713cd4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:22.061035 [ 294 ] {39f68d11-f6ce-4ba8-bb0b-eae88b713cd4} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.13 18:45:22.061265 [ 294 ] {39f68d11-f6ce-4ba8-bb0b-eae88b713cd4} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:22.061409 [ 294 ] {39f68d11-f6ce-4ba8-bb0b-eae88b713cd4} <Debug> executeQuery: Read 118 rows, 10.25 KiB in 0.001505 sec., 78405.31561461794 rows/sec., 6.65 MiB/sec.
2026.05.13 18:45:22.061448 [ 294 ] {39f68d11-f6ce-4ba8-bb0b-eae88b713cd4} <Debug> TCPHandler: Processed in 0.00169024 sec.
2026.05.13 18:45:22.061571 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:22.061667 [ 294 ] {e1b6dd15-2f62-49ee-b36d-0692256b2eb3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:45:22.061706 [ 294 ] {e1b6dd15-2f62-49ee-b36d-0692256b2eb3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:45:22.062115 [ 294 ] {e1b6dd15-2f62-49ee-b36d-0692256b2eb3} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:22.062151 [ 294 ] {e1b6dd15-2f62-49ee-b36d-0692256b2eb3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:22.062452 [ 294 ] {e1b6dd15-2f62-49ee-b36d-0692256b2eb3} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.13 18:45:22.062669 [ 294 ] {e1b6dd15-2f62-49ee-b36d-0692256b2eb3} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:22.062798 [ 294 ] {e1b6dd15-2f62-49ee-b36d-0692256b2eb3} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001152 sec., 26909.722222222223 rows/sec., 1.98 MiB/sec.
2026.05.13 18:45:22.062835 [ 294 ] {e1b6dd15-2f62-49ee-b36d-0692256b2eb3} <Debug> TCPHandler: Processed in 0.001313133 sec.
2026.05.13 18:45:22.062950 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:22.063044 [ 294 ] {5f27f77e-7caa-4357-86f7-6bb1a002ef66} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:45:22.063081 [ 294 ] {5f27f77e-7caa-4357-86f7-6bb1a002ef66} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:45:22.063509 [ 294 ] {5f27f77e-7caa-4357-86f7-6bb1a002ef66} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:22.063545 [ 294 ] {5f27f77e-7caa-4357-86f7-6bb1a002ef66} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:22.063849 [ 294 ] {5f27f77e-7caa-4357-86f7-6bb1a002ef66} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.13 18:45:22.064069 [ 294 ] {5f27f77e-7caa-4357-86f7-6bb1a002ef66} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:22.064194 [ 294 ] {5f27f77e-7caa-4357-86f7-6bb1a002ef66} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.00117 sec., 81196.58119658119 rows/sec., 6.34 MiB/sec.
2026.05.13 18:45:22.064231 [ 294 ] {5f27f77e-7caa-4357-86f7-6bb1a002ef66} <Debug> TCPHandler: Processed in 0.001329884 sec.
2026.05.13 18:45:22.064350 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:22.064448 [ 294 ] {dd690aa0-3121-4628-a890-027f7a57b8cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:45:22.064496 [ 294 ] {dd690aa0-3121-4628-a890-027f7a57b8cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:45:22.064893 [ 294 ] {dd690aa0-3121-4628-a890-027f7a57b8cb} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:22.064928 [ 294 ] {dd690aa0-3121-4628-a890-027f7a57b8cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:22.065253 [ 294 ] {dd690aa0-3121-4628-a890-027f7a57b8cb} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.13 18:45:22.065466 [ 294 ] {dd690aa0-3121-4628-a890-027f7a57b8cb} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:22.065598 [ 294 ] {dd690aa0-3121-4628-a890-027f7a57b8cb} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001172 sec., 136518.771331058 rows/sec., 9.51 MiB/sec.
2026.05.13 18:45:22.065621 [ 82 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 2 parts from all_1_98_22 to all_99_99_0
2026.05.13 18:45:22.065634 [ 294 ] {dd690aa0-3121-4628-a890-027f7a57b8cb} <Debug> TCPHandler: Processed in 0.001332094 sec.
2026.05.13 18:45:22.065685 [ 82 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:22.065710 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:22.065776 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:22.065805 [ 194 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_99_23} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_98_22 to all_99_99_0 into Compact with storage Full
2026.05.13 18:45:22.065873 [ 294 ] {c10f601e-653b-4753-91ce-f0200ae2ba0a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:45:22.065928 [ 294 ] {c10f601e-653b-4753-91ce-f0200ae2ba0a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:45:22.065945 [ 194 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_99_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:45:22.065985 [ 194 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_99_23} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_98_22, total 35334 rows starting from the beginning of the part
2026.05.13 18:45:22.066053 [ 194 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_99_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 160 rows starting from the beginning of the part
2026.05.13 18:45:22.066735 [ 294 ] {c10f601e-653b-4753-91ce-f0200ae2ba0a} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:22.066775 [ 294 ] {c10f601e-653b-4753-91ce-f0200ae2ba0a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:22.067330 [ 294 ] {c10f601e-653b-4753-91ce-f0200ae2ba0a} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.13 18:45:22.067560 [ 294 ] {c10f601e-653b-4753-91ce-f0200ae2ba0a} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:22.067682 [ 82 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.13 18:45:22.067701 [ 294 ] {c10f601e-653b-4753-91ce-f0200ae2ba0a} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001845 sec., 16802.168021680216 rows/sec., 30.11 MiB/sec.
2026.05.13 18:45:22.067714 [ 82 ] {} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:22.067753 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:22.067788 [ 294 ] {c10f601e-653b-4753-91ce-f0200ae2ba0a} <Debug> TCPHandler: Processed in 0.002059296 sec.
2026.05.13 18:45:22.067853 [ 190 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.13 18:45:22.067919 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:22.068018 [ 294 ] {6f12b2eb-5c3d-4773-b5b1-b7cefb5c80f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:45:22.068058 [ 294 ] {6f12b2eb-5c3d-4773-b5b1-b7cefb5c80f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:45:22.068103 [ 190 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:45:22.068169 [ 190 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 1750 rows starting from the beginning of the part
2026.05.13 18:45:22.068309 [ 190 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 31 rows starting from the beginning of the part
2026.05.13 18:45:22.068400 [ 294 ] {6f12b2eb-5c3d-4773-b5b1-b7cefb5c80f9} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:22.068418 [ 190 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 11 rows starting from the beginning of the part
2026.05.13 18:45:22.068443 [ 294 ] {6f12b2eb-5c3d-4773-b5b1-b7cefb5c80f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:22.068534 [ 190 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 31 rows starting from the beginning of the part
2026.05.13 18:45:22.068648 [ 190 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 11 rows starting from the beginning of the part
2026.05.13 18:45:22.068752 [ 190 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 31 rows starting from the beginning of the part
2026.05.13 18:45:22.068810 [ 294 ] {6f12b2eb-5c3d-4773-b5b1-b7cefb5c80f9} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.13 18:45:22.069055 [ 294 ] {6f12b2eb-5c3d-4773-b5b1-b7cefb5c80f9} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:22.069196 [ 294 ] {6f12b2eb-5c3d-4773-b5b1-b7cefb5c80f9} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001196 sec., 50167.22408026756 rows/sec., 3.38 MiB/sec.
2026.05.13 18:45:22.069235 [ 294 ] {6f12b2eb-5c3d-4773-b5b1-b7cefb5c80f9} <Debug> TCPHandler: Processed in 0.001363904 sec.
2026.05.13 18:45:22.072421 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_99_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 35494 rows, containing 5 columns (5 merged, 0 gathered) in 0.006651447 sec., 5336282.466055882 rows/sec., 345.05 MiB/sec.
2026.05.13 18:45:22.072757 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_99_23} <Trace> MergedBlockOutputStream: filled checksums all_1_99_23 (state Temporary)
2026.05.13 18:45:22.073073 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_99_23} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_99_23 to all_1_99_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:22.073166 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_99_23} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 2 parts: [all_1_98_22, all_99_99_0] -> all_1_99_23
2026.05.13 18:45:22.073248 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.13 18:45:22.077969 [ 199 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1865 rows, containing 19 columns (19 merged, 0 gathered) in 0.010162509 sec., 183517.67265347563 rows/sec., 328.86 MiB/sec.
2026.05.13 18:45:22.079900 [ 192 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.13 18:45:22.080263 [ 192 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_86_17} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:22.080342 [ 192 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_86_17} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.13 18:45:22.080475 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.32 MiB.
2026.05.13 18:45:22.274222 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:22.274439 [ 294 ] {8836cd64-513e-4b4a-b3a6-f3f4237495b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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_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', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.13 18:45:22.274780 [ 294 ] {8836cd64-513e-4b4a-b3a6-f3f4237495b0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:45:22.274818 [ 294 ] {8836cd64-513e-4b4a-b3a6-f3f4237495b0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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_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', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.13 18:45:22.275061 [ 294 ] {8836cd64-513e-4b4a-b3a6-f3f4237495b0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:45:22.275126 [ 294 ] {8836cd64-513e-4b4a-b3a6-f3f4237495b0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:45:22.275260 [ 294 ] {8836cd64-513e-4b4a-b3a6-f3f4237495b0} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 34-element set)
2026.05.13 18:45:22.275377 [ 324 ] {8836cd64-513e-4b4a-b3a6-f3f4237495b0} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:45:22.275390 [ 353 ] {8836cd64-513e-4b4a-b3a6-f3f4237495b0} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:45:22.275421 [ 360 ] {8836cd64-513e-4b4a-b3a6-f3f4237495b0} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:45:22.275395 [ 344 ] {8836cd64-513e-4b4a-b3a6-f3f4237495b0} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:45:22.275586 [ 294 ] {8836cd64-513e-4b4a-b3a6-f3f4237495b0} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:45:22.275612 [ 294 ] {8836cd64-513e-4b4a-b3a6-f3f4237495b0} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:45:22.275693 [ 294 ] {8836cd64-513e-4b4a-b3a6-f3f4237495b0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:45:22.275712 [ 294 ] {8836cd64-513e-4b4a-b3a6-f3f4237495b0} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:45:22.275746 [ 294 ] {8836cd64-513e-4b4a-b3a6-f3f4237495b0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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_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', 'zone:cpu_nsec'))"
2026.05.13 18:45:22.275783 [ 294 ] {8836cd64-513e-4b4a-b3a6-f3f4237495b0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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_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', 'zone:cpu_nsec'))"
2026.05.13 18:45:22.275818 [ 294 ] {8836cd64-513e-4b4a-b3a6-f3f4237495b0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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_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', 'zone:cpu_nsec'))"
2026.05.13 18:45:22.277432 [ 294 ] {8836cd64-513e-4b4a-b3a6-f3f4237495b0} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.003075 sec., 11382.113821138211 rows/sec., 2.42 MiB/sec.
2026.05.13 18:45:22.277731 [ 294 ] {8836cd64-513e-4b4a-b3a6-f3f4237495b0} <Debug> MemoryTracker: Peak memory usage (for query): 147.04 KiB.
2026.05.13 18:45:22.277749 [ 294 ] {8836cd64-513e-4b4a-b3a6-f3f4237495b0} <Debug> TCPHandler: Processed in 0.003641084 sec.
2026.05.13 18:45:22.290696 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:22.290851 [ 294 ] {7defdbee-e151-4a6c-9c2d-6908a1f3b17e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.13 18:45:22.290915 [ 294 ] {7defdbee-e151-4a6c-9c2d-6908a1f3b17e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.13 18:45:22.291610 [ 294 ] {7defdbee-e151-4a6c-9c2d-6908a1f3b17e} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:22.291652 [ 294 ] {7defdbee-e151-4a6c-9c2d-6908a1f3b17e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:22.292032 [ 294 ] {7defdbee-e151-4a6c-9c2d-6908a1f3b17e} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.13 18:45:22.292275 [ 294 ] {7defdbee-e151-4a6c-9c2d-6908a1f3b17e} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:22.292421 [ 294 ] {7defdbee-e151-4a6c-9c2d-6908a1f3b17e} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001614 sec., 14869.888475836431 rows/sec., 1.23 MiB/sec.
2026.05.13 18:45:22.292461 [ 294 ] {7defdbee-e151-4a6c-9c2d-6908a1f3b17e} <Debug> TCPHandler: Processed in 0.001892953 sec.
2026.05.13 18:45:22.292634 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:22.292731 [ 294 ] {7d0e5cea-f03f-4026-9db6-a8d6423c3f88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:45:22.292771 [ 294 ] {7d0e5cea-f03f-4026-9db6-a8d6423c3f88} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:45:22.294814 [ 294 ] {7d0e5cea-f03f-4026-9db6-a8d6423c3f88} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:22.294866 [ 294 ] {7d0e5cea-f03f-4026-9db6-a8d6423c3f88} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:22.295427 [ 294 ] {7d0e5cea-f03f-4026-9db6-a8d6423c3f88} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.13 18:45:22.295665 [ 294 ] {7d0e5cea-f03f-4026-9db6-a8d6423c3f88} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:22.295823 [ 294 ] {7d0e5cea-f03f-4026-9db6-a8d6423c3f88} <Debug> executeQuery: Read 2547 rows, 194.22 KiB in 0.00311 sec., 818971.0610932476 rows/sec., 60.99 MiB/sec.
2026.05.13 18:45:22.295883 [ 294 ] {7d0e5cea-f03f-4026-9db6-a8d6423c3f88} <Debug> TCPHandler: Processed in 0.003305549 sec.
2026.05.13 18:45:22.296093 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:22.296224 [ 294 ] {142d3016-5ecb-4744-904f-b153681744f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:45:22.296280 [ 294 ] {142d3016-5ecb-4744-904f-b153681744f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:45:22.296761 [ 294 ] {142d3016-5ecb-4744-904f-b153681744f7} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:22.296797 [ 294 ] {142d3016-5ecb-4744-904f-b153681744f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:22.297106 [ 294 ] {142d3016-5ecb-4744-904f-b153681744f7} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.13 18:45:22.297317 [ 294 ] {142d3016-5ecb-4744-904f-b153681744f7} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:22.297446 [ 294 ] {142d3016-5ecb-4744-904f-b153681744f7} <Debug> executeQuery: Read 34 rows, 2.62 KiB in 0.001262 sec., 26941.362916006336 rows/sec., 2.02 MiB/sec.
2026.05.13 18:45:22.297483 [ 294 ] {142d3016-5ecb-4744-904f-b153681744f7} <Debug> TCPHandler: Processed in 0.001503667 sec.
2026.05.13 18:45:22.297613 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:22.297708 [ 294 ] {dababe07-53d5-4a98-8c47-707ab3e02a4f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.13 18:45:22.297745 [ 294 ] {dababe07-53d5-4a98-8c47-707ab3e02a4f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.13 18:45:22.298549 [ 294 ] {dababe07-53d5-4a98-8c47-707ab3e02a4f} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:22.298585 [ 294 ] {dababe07-53d5-4a98-8c47-707ab3e02a4f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:22.298914 [ 294 ] {dababe07-53d5-4a98-8c47-707ab3e02a4f} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.13 18:45:22.299129 [ 294 ] {dababe07-53d5-4a98-8c47-707ab3e02a4f} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:22.299256 [ 294 ] {dababe07-53d5-4a98-8c47-707ab3e02a4f} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001567 sec., 526483.7268666241 rows/sec., 30.80 MiB/sec.
2026.05.13 18:45:22.299293 [ 294 ] {dababe07-53d5-4a98-8c47-707ab3e02a4f} <Debug> TCPHandler: Processed in 0.001731651 sec.
2026.05.13 18:45:22.299420 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:22.299515 [ 294 ] {bf6da9e2-4d92-46c5-878f-d67be7230fad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.13 18:45:22.299554 [ 294 ] {bf6da9e2-4d92-46c5-878f-d67be7230fad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.13 18:45:22.299994 [ 294 ] {bf6da9e2-4d92-46c5-878f-d67be7230fad} <Trace> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:22.300030 [ 294 ] {bf6da9e2-4d92-46c5-878f-d67be7230fad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:22.300319 [ 294 ] {bf6da9e2-4d92-46c5-878f-d67be7230fad} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.13 18:45:22.300539 [ 294 ] {bf6da9e2-4d92-46c5-878f-d67be7230fad} <Trace> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:22.300667 [ 294 ] {bf6da9e2-4d92-46c5-878f-d67be7230fad} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.00117 sec., 854.7008547008546 rows/sec., 60.10 KiB/sec.
2026.05.13 18:45:22.300704 [ 294 ] {bf6da9e2-4d92-46c5-878f-d67be7230fad} <Debug> TCPHandler: Processed in 0.001333263 sec.
2026.05.13 18:45:22.300823 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:22.300916 [ 294 ] {79099287-d46c-4152-9390-2217656c1a08} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.13 18:45:22.300954 [ 294 ] {79099287-d46c-4152-9390-2217656c1a08} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.13 18:45:22.301378 [ 294 ] {79099287-d46c-4152-9390-2217656c1a08} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:22.301414 [ 294 ] {79099287-d46c-4152-9390-2217656c1a08} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:22.301706 [ 294 ] {79099287-d46c-4152-9390-2217656c1a08} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.13 18:45:22.301917 [ 294 ] {79099287-d46c-4152-9390-2217656c1a08} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:22.302042 [ 294 ] {79099287-d46c-4152-9390-2217656c1a08} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001143 sec., 10498.687664041996 rows/sec., 820.21 KiB/sec.
2026.05.13 18:45:22.302080 [ 294 ] {79099287-d46c-4152-9390-2217656c1a08} <Debug> TCPHandler: Processed in 0.001304693 sec.
2026.05.13 18:45:22.302214 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:22.302307 [ 294 ] {c9289e89-d6ee-41e2-aa3c-e92038335248} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:45:22.302345 [ 294 ] {c9289e89-d6ee-41e2-aa3c-e92038335248} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:45:22.303575 [ 294 ] {c9289e89-d6ee-41e2-aa3c-e92038335248} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:22.303612 [ 294 ] {c9289e89-d6ee-41e2-aa3c-e92038335248} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:22.303981 [ 294 ] {c9289e89-d6ee-41e2-aa3c-e92038335248} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.13 18:45:22.304197 [ 294 ] {c9289e89-d6ee-41e2-aa3c-e92038335248} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:22.304325 [ 294 ] {c9289e89-d6ee-41e2-aa3c-e92038335248} <Debug> executeQuery: Read 1337 rows, 92.25 KiB in 0.002035 sec., 657002.457002457 rows/sec., 44.27 MiB/sec.
2026.05.13 18:45:22.304362 [ 294 ] {c9289e89-d6ee-41e2-aa3c-e92038335248} <Debug> TCPHandler: Processed in 0.002195749 sec.
2026.05.13 18:45:22.304491 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:22.304585 [ 294 ] {12df3b28-26da-413e-838c-194bb5ab707d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:45:22.304627 [ 294 ] {12df3b28-26da-413e-838c-194bb5ab707d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:45:22.305547 [ 294 ] {12df3b28-26da-413e-838c-194bb5ab707d} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:22.305584 [ 294 ] {12df3b28-26da-413e-838c-194bb5ab707d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:22.306008 [ 294 ] {12df3b28-26da-413e-838c-194bb5ab707d} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.13 18:45:22.306239 [ 294 ] {12df3b28-26da-413e-838c-194bb5ab707d} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:22.306357 [ 82 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 6 parts from all_1_99_23 to all_104_104_0
2026.05.13 18:45:22.306365 [ 294 ] {12df3b28-26da-413e-838c-194bb5ab707d} <Debug> executeQuery: Read 1532 rows, 95.89 KiB in 0.001797 sec., 852531.9977740679 rows/sec., 52.11 MiB/sec.
2026.05.13 18:45:22.306412 [ 82 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:22.306448 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:22.306457 [ 294 ] {12df3b28-26da-413e-838c-194bb5ab707d} <Debug> TCPHandler: Processed in 0.002013316 sec.
2026.05.13 18:45:22.306538 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_104_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_99_23 to all_104_104_0 into Compact with storage Full
2026.05.13 18:45:22.306619 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:22.306636 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_104_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:45:22.306679 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_104_24} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_99_23, total 35494 rows starting from the beginning of the part
2026.05.13 18:45:22.306736 [ 294 ] {f2624662-4c91-42c7-8b67-7c1ce5f52110} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:45:22.306736 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_104_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 160 rows starting from the beginning of the part
2026.05.13 18:45:22.306804 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_104_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 161 rows starting from the beginning of the part
2026.05.13 18:45:22.306815 [ 294 ] {f2624662-4c91-42c7-8b67-7c1ce5f52110} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:45:22.306847 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_104_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 160 rows starting from the beginning of the part
2026.05.13 18:45:22.306892 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_104_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 160 rows starting from the beginning of the part
2026.05.13 18:45:22.306936 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_104_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 1532 rows starting from the beginning of the part
2026.05.13 18:45:22.307890 [ 294 ] {f2624662-4c91-42c7-8b67-7c1ce5f52110} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:22.307932 [ 294 ] {f2624662-4c91-42c7-8b67-7c1ce5f52110} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:22.308526 [ 294 ] {f2624662-4c91-42c7-8b67-7c1ce5f52110} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.13 18:45:22.308760 [ 294 ] {f2624662-4c91-42c7-8b67-7c1ce5f52110} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:22.308903 [ 294 ] {f2624662-4c91-42c7-8b67-7c1ce5f52110} <Debug> executeQuery: Read 22 rows, 40.37 KiB in 0.002187 sec., 10059.44215820759 rows/sec., 18.03 MiB/sec.
2026.05.13 18:45:22.308976 [ 294 ] {f2624662-4c91-42c7-8b67-7c1ce5f52110} <Debug> TCPHandler: Processed in 0.002412822 sec.
2026.05.13 18:45:22.309129 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:22.309225 [ 294 ] {3d4acf20-ca3b-4214-9621-92f036251f9a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:45:22.309267 [ 294 ] {3d4acf20-ca3b-4214-9621-92f036251f9a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:45:22.309616 [ 294 ] {3d4acf20-ca3b-4214-9621-92f036251f9a} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:22.309652 [ 294 ] {3d4acf20-ca3b-4214-9621-92f036251f9a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:22.309978 [ 294 ] {3d4acf20-ca3b-4214-9621-92f036251f9a} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.13 18:45:22.310193 [ 294 ] {3d4acf20-ca3b-4214-9621-92f036251f9a} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:22.310325 [ 294 ] {3d4acf20-ca3b-4214-9621-92f036251f9a} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001118 sec., 10733.45259391771 rows/sec., 740.72 KiB/sec.
2026.05.13 18:45:22.310361 [ 294 ] {3d4acf20-ca3b-4214-9621-92f036251f9a} <Debug> TCPHandler: Processed in 0.001280652 sec.
2026.05.13 18:45:22.313756 [ 199 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_104_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 37667 rows, containing 5 columns (5 merged, 0 gathered) in 0.007256998 sec., 5190438.250086331 rows/sec., 335.31 MiB/sec.
2026.05.13 18:45:22.314251 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_104_24} <Trace> MergedBlockOutputStream: filled checksums all_1_104_24 (state Temporary)
2026.05.13 18:45:22.314590 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_104_24} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_104_24 to all_1_104_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:22.314673 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_104_24} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 6 parts: [all_1_99_23, all_104_104_0] -> all_1_104_24
2026.05.13 18:45:22.314762 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.13 18:45:23.000289 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 363.20 MiB, peak 379.62 MiB, free memory in arenas 0.00 B, will set to 367.20 MiB (RSS), difference: 3.99 MiB
2026.05.13 18:45:23.418162 [ 82 ] {} <Debug> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff) (MergerMutator): Selected 5 parts from all_1_19_4 to all_23_23_0
2026.05.13 18:45:23.418238 [ 82 ] {} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:23.418260 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:23.418414 [ 187 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_23_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_19_4 to all_23_23_0 into Compact with storage Full
2026.05.13 18:45:23.418580 [ 187 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_23_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:45:23.418619 [ 187 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_19_4, total 18 rows starting from the beginning of the part
2026.05.13 18:45:23.418699 [ 187 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 2 rows starting from the beginning of the part
2026.05.13 18:45:23.418753 [ 187 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 6 rows starting from the beginning of the part
2026.05.13 18:45:23.418806 [ 187 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 10 rows starting from the beginning of the part
2026.05.13 18:45:23.418857 [ 187 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 2 rows starting from the beginning of the part
2026.05.13 18:45:23.419633 [ 195 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_23_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.001288772 sec., 29485.432644408786 rows/sec., 2.46 MiB/sec.
2026.05.13 18:45:23.419827 [ 197 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_23_5} <Trace> MergedBlockOutputStream: filled checksums all_1_23_5 (state Temporary)
2026.05.13 18:45:23.420203 [ 197 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_23_5} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Renaming temporary part tmp_merge_all_1_23_5 to all_1_23_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:23.420296 [ 197 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_23_5} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff) (MergerMutator): Merged 5 parts: [all_1_19_4, all_23_23_0] -> all_1_23_5
2026.05.13 18:45:23.420420 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.13 18:45:24.691436 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 50 entries to flush up to offset 1714
2026.05.13 18:45:24.694352 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:24.694392 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:24.695671 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.13 18:45:24.695953 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:24.696187 [ 78 ] {} <Debug> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.13 18:45:24.696217 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1714
2026.05.13 18:45:24.696261 [ 78 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:24.696289 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:24.696436 [ 186 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.13 18:45:24.697051 [ 186 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:45:24.697201 [ 186 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1528 rows starting from the beginning of the part
2026.05.13 18:45:24.697547 [ 186 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 30 rows starting from the beginning of the part
2026.05.13 18:45:24.697894 [ 186 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 52 rows starting from the beginning of the part
2026.05.13 18:45:24.698255 [ 186 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 24 rows starting from the beginning of the part
2026.05.13 18:45:24.698588 [ 186 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 30 rows starting from the beginning of the part
2026.05.13 18:45:24.698891 [ 186 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 50 rows starting from the beginning of the part
2026.05.13 18:45:24.705323 [ 187 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1714 rows, containing 72 columns (72 merged, 0 gathered) in 0.008948987 sec., 191530.05809484358 rows/sec., 160.77 MiB/sec.
2026.05.13 18:45:24.707225 [ 198 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.13 18:45:24.707795 [ 198 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_46_9} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:24.707865 [ 198 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_46_9} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.13 18:45:24.708172 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.30 MiB.
2026.05.13 18:45:27.051881 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:27.052201 [ 294 ] {06be95a8-3cb5-47c4-88be-a0b0969deeb3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:45:27.052694 [ 294 ] {06be95a8-3cb5-47c4-88be-a0b0969deeb3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:45:27.052754 [ 294 ] {06be95a8-3cb5-47c4-88be-a0b0969deeb3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:45:27.053046 [ 294 ] {06be95a8-3cb5-47c4-88be-a0b0969deeb3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:45:27.053114 [ 294 ] {06be95a8-3cb5-47c4-88be-a0b0969deeb3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:45:27.053249 [ 294 ] {06be95a8-3cb5-47c4-88be-a0b0969deeb3} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.13 18:45:27.053376 [ 344 ] {06be95a8-3cb5-47c4-88be-a0b0969deeb3} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:45:27.053379 [ 338 ] {06be95a8-3cb5-47c4-88be-a0b0969deeb3} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:45:27.053376 [ 353 ] {06be95a8-3cb5-47c4-88be-a0b0969deeb3} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:45:27.053378 [ 324 ] {06be95a8-3cb5-47c4-88be-a0b0969deeb3} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:45:27.053605 [ 294 ] {06be95a8-3cb5-47c4-88be-a0b0969deeb3} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:45:27.053631 [ 294 ] {06be95a8-3cb5-47c4-88be-a0b0969deeb3} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:45:27.053715 [ 294 ] {06be95a8-3cb5-47c4-88be-a0b0969deeb3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:45:27.053736 [ 294 ] {06be95a8-3cb5-47c4-88be-a0b0969deeb3} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:45:27.053770 [ 294 ] {06be95a8-3cb5-47c4-88be-a0b0969deeb3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:27.053812 [ 294 ] {06be95a8-3cb5-47c4-88be-a0b0969deeb3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:27.053848 [ 294 ] {06be95a8-3cb5-47c4-88be-a0b0969deeb3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:27.055171 [ 294 ] {06be95a8-3cb5-47c4-88be-a0b0969deeb3} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.003101 sec., 11286.68171557562 rows/sec., 1.90 MiB/sec.
2026.05.13 18:45:27.055358 [ 294 ] {06be95a8-3cb5-47c4-88be-a0b0969deeb3} <Debug> TCPHandler: Processed in 0.003612094 sec.
2026.05.13 18:45:27.056821 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:27.056968 [ 294 ] {ee61c78f-03d8-480d-9a09-ed250ce78561} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:45:27.057039 [ 294 ] {ee61c78f-03d8-480d-9a09-ed250ce78561} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:45:27.057904 [ 294 ] {ee61c78f-03d8-480d-9a09-ed250ce78561} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:27.057955 [ 294 ] {ee61c78f-03d8-480d-9a09-ed250ce78561} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:27.058347 [ 294 ] {ee61c78f-03d8-480d-9a09-ed250ce78561} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.13 18:45:27.058576 [ 294 ] {ee61c78f-03d8-480d-9a09-ed250ce78561} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:27.058829 [ 294 ] {ee61c78f-03d8-480d-9a09-ed250ce78561} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001909 sec., 29334.73022524882 rows/sec., 2.24 MiB/sec.
2026.05.13 18:45:27.058897 [ 294 ] {ee61c78f-03d8-480d-9a09-ed250ce78561} <Debug> TCPHandler: Processed in 0.002124967 sec.
2026.05.13 18:45:27.059102 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:27.059237 [ 294 ] {7fb7b5e8-b53d-46e7-af37-2f9245af86d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:45:27.059289 [ 294 ] {7fb7b5e8-b53d-46e7-af37-2f9245af86d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:45:27.059808 [ 294 ] {7fb7b5e8-b53d-46e7-af37-2f9245af86d5} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:27.059845 [ 294 ] {7fb7b5e8-b53d-46e7-af37-2f9245af86d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:27.060158 [ 294 ] {7fb7b5e8-b53d-46e7-af37-2f9245af86d5} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.13 18:45:27.060376 [ 294 ] {7fb7b5e8-b53d-46e7-af37-2f9245af86d5} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:27.060520 [ 294 ] {7fb7b5e8-b53d-46e7-af37-2f9245af86d5} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001319 sec., 48521.60727824109 rows/sec., 3.79 MiB/sec.
2026.05.13 18:45:27.060560 [ 294 ] {7fb7b5e8-b53d-46e7-af37-2f9245af86d5} <Debug> TCPHandler: Processed in 0.001566687 sec.
2026.05.13 18:45:27.060690 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:27.060787 [ 294 ] {231ed3c6-eaf6-45b7-bead-95e88631ca8f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:45:27.060828 [ 294 ] {231ed3c6-eaf6-45b7-bead-95e88631ca8f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:45:27.061233 [ 294 ] {231ed3c6-eaf6-45b7-bead-95e88631ca8f} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:27.061269 [ 294 ] {231ed3c6-eaf6-45b7-bead-95e88631ca8f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:27.061598 [ 294 ] {231ed3c6-eaf6-45b7-bead-95e88631ca8f} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.13 18:45:27.061817 [ 294 ] {231ed3c6-eaf6-45b7-bead-95e88631ca8f} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:27.061941 [ 294 ] {231ed3c6-eaf6-45b7-bead-95e88631ca8f} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001174 sec., 109028.96081771722 rows/sec., 7.59 MiB/sec.
2026.05.13 18:45:27.061978 [ 294 ] {231ed3c6-eaf6-45b7-bead-95e88631ca8f} <Debug> TCPHandler: Processed in 0.001337473 sec.
2026.05.13 18:45:27.062143 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:27.062238 [ 294 ] {9867a8d1-1067-463c-a087-c3a597d0ff9c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:45:27.062279 [ 294 ] {9867a8d1-1067-463c-a087-c3a597d0ff9c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:45:27.062608 [ 294 ] {9867a8d1-1067-463c-a087-c3a597d0ff9c} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:27.062643 [ 294 ] {9867a8d1-1067-463c-a087-c3a597d0ff9c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:27.062960 [ 294 ] {9867a8d1-1067-463c-a087-c3a597d0ff9c} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.13 18:45:27.063170 [ 294 ] {9867a8d1-1067-463c-a087-c3a597d0ff9c} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:27.063298 [ 294 ] {9867a8d1-1067-463c-a087-c3a597d0ff9c} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001077 sec., 44568.245125348185 rows/sec., 3.00 MiB/sec.
2026.05.13 18:45:27.063334 [ 294 ] {9867a8d1-1067-463c-a087-c3a597d0ff9c} <Debug> TCPHandler: Processed in 0.001240061 sec.
2026.05.13 18:45:27.096902 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 30171
2026.05.13 18:45:27.097418 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:27.097458 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:27.097912 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.13 18:45:27.098117 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:27.098231 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30171
2026.05.13 18:45:28.671537 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 475
2026.05.13 18:45:28.686948 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:28.687003 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:28.692907 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.13 18:45:28.693607 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:28.696298 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 475
2026.05.13 18:45:29.609055 [ 275 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53269
2026.05.13 18:45:29.609184 [ 275 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:45:29.609212 [ 275 ] {} <Debug> TCP-Session: 163291cb-1413-40a1-a3f3-0df80b9637be Authenticating user 'default' from [fd00:1122:3344:101::e]:53269
2026.05.13 18:45:29.609236 [ 275 ] {} <Debug> TCP-Session: 163291cb-1413-40a1-a3f3-0df80b9637be Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:29.609250 [ 275 ] {} <Debug> TCP-Session: 163291cb-1413-40a1-a3f3-0df80b9637be Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:29.609523 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43752
2026.05.13 18:45:29.609583 [ 313 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45520
2026.05.13 18:45:29.609597 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48189
2026.05.13 18:45:29.609620 [ 315 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43619
2026.05.13 18:45:29.609638 [ 316 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56523
2026.05.13 18:45:29.609676 [ 313 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:45:29.609690 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:45:29.609676 [ 275 ] {} <Trace> TCP-Session: 163291cb-1413-40a1-a3f3-0df80b9637be Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:29.609724 [ 315 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:45:29.609744 [ 310 ] {} <Debug> TCP-Session: 00edc3e9-0294-4d11-92f6-d882cfed823c Authenticating user 'default' from [fd00:1122:3344:101::e]:48189
2026.05.13 18:45:29.609773 [ 315 ] {} <Debug> TCP-Session: f6193690-29db-431e-86e4-5142c4b7464a Authenticating user 'default' from [fd00:1122:3344:101::e]:43619
2026.05.13 18:45:29.609795 [ 310 ] {} <Debug> TCP-Session: 00edc3e9-0294-4d11-92f6-d882cfed823c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:29.609807 [ 315 ] {} <Debug> TCP-Session: f6193690-29db-431e-86e4-5142c4b7464a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:29.609833 [ 310 ] {} <Debug> TCP-Session: 00edc3e9-0294-4d11-92f6-d882cfed823c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:29.609841 [ 315 ] {} <Debug> TCP-Session: f6193690-29db-431e-86e4-5142c4b7464a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:29.609794 [ 316 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:45:29.609644 [ 317 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53937
2026.05.13 18:45:29.609912 [ 316 ] {} <Debug> TCP-Session: 819a5bf5-1d2b-4be6-9be0-98cb3c8f3e55 Authenticating user 'default' from [fd00:1122:3344:101::e]:56523
2026.05.13 18:45:29.609915 [ 275 ] {fa93f272-4b37-45fc-8ab5-0d6d380b1d65} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:53269) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.13 18:45:29.609973 [ 316 ] {} <Debug> TCP-Session: 819a5bf5-1d2b-4be6-9be0-98cb3c8f3e55 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:29.609599 [ 314 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58369
2026.05.13 18:45:29.610001 [ 316 ] {} <Debug> TCP-Session: 819a5bf5-1d2b-4be6-9be0-98cb3c8f3e55 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:29.609594 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39896
2026.05.13 18:45:29.609741 [ 313 ] {} <Debug> TCP-Session: 055260eb-f25f-48dd-ac23-493d16217638 Authenticating user 'default' from [fd00:1122:3344:101::e]:45520
2026.05.13 18:45:29.609664 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:45:29.610104 [ 313 ] {} <Debug> TCP-Session: 055260eb-f25f-48dd-ac23-493d16217638 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:29.610123 [ 313 ] {} <Debug> TCP-Session: 055260eb-f25f-48dd-ac23-493d16217638 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:29.610126 [ 293 ] {} <Debug> TCP-Session: 32499137-e2ee-437d-8a08-5198680aa509 Authenticating user 'default' from [fd00:1122:3344:101::e]:43752
2026.05.13 18:45:29.610157 [ 293 ] {} <Debug> TCP-Session: 32499137-e2ee-437d-8a08-5198680aa509 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:29.610178 [ 293 ] {} <Debug> TCP-Session: 32499137-e2ee-437d-8a08-5198680aa509 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:29.610185 [ 317 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:45:29.610226 [ 317 ] {} <Debug> TCP-Session: 2790c33b-cac1-4c06-bbda-577f7c779533 Authenticating user 'default' from [fd00:1122:3344:101::e]:53937
2026.05.13 18:45:29.610255 [ 317 ] {} <Debug> TCP-Session: 2790c33b-cac1-4c06-bbda-577f7c779533 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:29.610265 [ 275 ] {fa93f272-4b37-45fc-8ab5-0d6d380b1d65} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.13 18:45:29.610268 [ 317 ] {} <Debug> TCP-Session: 2790c33b-cac1-4c06-bbda-577f7c779533 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:29.610331 [ 275 ] {fa93f272-4b37-45fc-8ab5-0d6d380b1d65} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:45:29.610489 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:45:29.610526 [ 309 ] {} <Debug> TCP-Session: bb8b2f00-42e4-4bc8-a332-7eb5f1e04d83 Authenticating user 'default' from [fd00:1122:3344:101::e]:39896
2026.05.13 18:45:29.610547 [ 309 ] {} <Debug> TCP-Session: bb8b2f00-42e4-4bc8-a332-7eb5f1e04d83 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:29.610560 [ 309 ] {} <Debug> TCP-Session: bb8b2f00-42e4-4bc8-a332-7eb5f1e04d83 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:29.610573 [ 314 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:45:29.610602 [ 314 ] {} <Debug> TCP-Session: ea1b1fc2-6fcf-4ebd-970d-d975f6f2ea80 Authenticating user 'default' from [fd00:1122:3344:101::e]:58369
2026.05.13 18:45:29.610618 [ 314 ] {} <Debug> TCP-Session: ea1b1fc2-6fcf-4ebd-970d-d975f6f2ea80 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:29.610631 [ 314 ] {} <Debug> TCP-Session: ea1b1fc2-6fcf-4ebd-970d-d975f6f2ea80 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:29.610647 [ 275 ] {fa93f272-4b37-45fc-8ab5-0d6d380b1d65} <Debug> oximeter.version (8159394d-4f88-4e6c-85f5-312c492a40d4) (SelectExecutor): Key condition: unknown
2026.05.13 18:45:29.611746 [ 324 ] {fa93f272-4b37-45fc-8ab5-0d6d380b1d65} <Trace> AggregatingTransform: Aggregating
2026.05.13 18:45:29.611788 [ 324 ] {fa93f272-4b37-45fc-8ab5-0d6d380b1d65} <Trace> Aggregator: Aggregation method: without_key
2026.05.13 18:45:29.611823 [ 324 ] {fa93f272-4b37-45fc-8ab5-0d6d380b1d65} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001066838 sec. (937.349 rows/sec., 36.62 KiB/sec.)
2026.05.13 18:45:29.611842 [ 324 ] {fa93f272-4b37-45fc-8ab5-0d6d380b1d65} <Trace> Aggregator: Merging aggregated data
2026.05.13 18:45:29.613341 [ 275 ] {fa93f272-4b37-45fc-8ab5-0d6d380b1d65} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003481 sec., 287.2737719046251 rows/sec., 11.22 KiB/sec.
2026.05.13 18:45:29.613540 [ 275 ] {fa93f272-4b37-45fc-8ab5-0d6d380b1d65} <Debug> TCPHandler: Processed in 0.004078042 sec.
2026.05.13 18:45:29.613688 [ 275 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:45:29.613718 [ 275 ] {} <Debug> TCP-Session: 163291cb-1413-40a1-a3f3-0df80b9637be Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:29.613720 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:45:29.613736 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:45:29.613756 [ 316 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:45:29.613770 [ 293 ] {} <Debug> TCP-Session: 32499137-e2ee-437d-8a08-5198680aa509 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:29.613788 [ 309 ] {} <Debug> TCP-Session: bb8b2f00-42e4-4bc8-a332-7eb5f1e04d83 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:29.613799 [ 314 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:45:29.613812 [ 316 ] {} <Debug> TCP-Session: 819a5bf5-1d2b-4be6-9be0-98cb3c8f3e55 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:29.613819 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:45:29.613863 [ 313 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:45:29.613888 [ 310 ] {} <Debug> TCP-Session: 00edc3e9-0294-4d11-92f6-d882cfed823c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:29.613850 [ 314 ] {} <Debug> TCP-Session: ea1b1fc2-6fcf-4ebd-970d-d975f6f2ea80 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:29.613905 [ 313 ] {} <Debug> TCP-Session: 055260eb-f25f-48dd-ac23-493d16217638 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:29.613843 [ 315 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:45:29.613774 [ 317 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:45:29.613980 [ 315 ] {} <Debug> TCP-Session: f6193690-29db-431e-86e4-5142c4b7464a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:29.614006 [ 317 ] {} <Debug> TCP-Session: 2790c33b-cac1-4c06-bbda-577f7c779533 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.781782 [ 275 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37282
2026.05.13 18:45:30.781898 [ 275 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:45:30.781927 [ 275 ] {} <Debug> TCP-Session: da87e203-b961-49dd-94f7-027d4cd41e2f Authenticating user 'default' from [fd00:1122:3344:101::e]:37282
2026.05.13 18:45:30.781951 [ 275 ] {} <Debug> TCP-Session: da87e203-b961-49dd-94f7-027d4cd41e2f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.781964 [ 275 ] {} <Debug> TCP-Session: da87e203-b961-49dd-94f7-027d4cd41e2f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.782184 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39189
2026.05.13 18:45:30.782209 [ 313 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61905
2026.05.13 18:45:30.782221 [ 314 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63847
2026.05.13 18:45:30.782240 [ 315 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58619
2026.05.13 18:45:30.782273 [ 275 ] {} <Trace> TCP-Session: da87e203-b961-49dd-94f7-027d4cd41e2f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:30.782300 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:45:30.782304 [ 313 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:45:30.782316 [ 314 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:45:30.782341 [ 293 ] {} <Debug> TCP-Session: 72c8b005-78fd-4a2d-b4cd-7f69a4895c25 Authenticating user 'default' from [fd00:1122:3344:101::e]:39189
2026.05.13 18:45:30.782350 [ 313 ] {} <Debug> TCP-Session: 6a892d01-d660-47f8-a245-6582eb7c1ffd Authenticating user 'default' from [fd00:1122:3344:101::e]:61905
2026.05.13 18:45:30.782366 [ 314 ] {} <Debug> TCP-Session: dcc485dd-87b6-43b4-b6bf-211062edbe74 Authenticating user 'default' from [fd00:1122:3344:101::e]:63847
2026.05.13 18:45:30.782377 [ 293 ] {} <Debug> TCP-Session: 72c8b005-78fd-4a2d-b4cd-7f69a4895c25 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.782386 [ 313 ] {} <Debug> TCP-Session: 6a892d01-d660-47f8-a245-6582eb7c1ffd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.782402 [ 314 ] {} <Debug> TCP-Session: dcc485dd-87b6-43b4-b6bf-211062edbe74 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.782421 [ 313 ] {} <Debug> TCP-Session: 6a892d01-d660-47f8-a245-6582eb7c1ffd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.782436 [ 314 ] {} <Debug> TCP-Session: dcc485dd-87b6-43b4-b6bf-211062edbe74 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.782410 [ 293 ] {} <Debug> TCP-Session: 72c8b005-78fd-4a2d-b4cd-7f69a4895c25 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.782462 [ 275 ] {59618ef9-f3a8-40ee-adbd-d21ce460d5fa} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:37282) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.13 18:45:30.782346 [ 315 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:45:30.782261 [ 317 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49275
2026.05.13 18:45:30.782535 [ 315 ] {} <Debug> TCP-Session: 9eab5ade-c7b6-4d64-bc2d-cfbbe534bc0d Authenticating user 'default' from [fd00:1122:3344:101::e]:58619
2026.05.13 18:45:30.782248 [ 316 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41632
2026.05.13 18:45:30.782596 [ 315 ] {} <Debug> TCP-Session: 9eab5ade-c7b6-4d64-bc2d-cfbbe534bc0d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.782223 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32947
2026.05.13 18:45:30.782663 [ 316 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:45:30.782651 [ 317 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:45:30.782703 [ 316 ] {} <Debug> TCP-Session: bc24d5f8-c8c8-4039-8c7f-5e6bc4c4da10 Authenticating user 'default' from [fd00:1122:3344:101::e]:41632
2026.05.13 18:45:30.782637 [ 315 ] {} <Debug> TCP-Session: 9eab5ade-c7b6-4d64-bc2d-cfbbe534bc0d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.782741 [ 275 ] {59618ef9-f3a8-40ee-adbd-d21ce460d5fa} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.13 18:45:30.782759 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:45:30.782742 [ 316 ] {} <Debug> TCP-Session: bc24d5f8-c8c8-4039-8c7f-5e6bc4c4da10 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.782808 [ 310 ] {} <Debug> TCP-Session: b58cc41a-e26d-4649-b23a-81ad9bb9f8f8 Authenticating user 'default' from [fd00:1122:3344:101::e]:32947
2026.05.13 18:45:30.782810 [ 275 ] {59618ef9-f3a8-40ee-adbd-d21ce460d5fa} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:45:30.782822 [ 316 ] {} <Debug> TCP-Session: bc24d5f8-c8c8-4039-8c7f-5e6bc4c4da10 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.782846 [ 310 ] {} <Debug> TCP-Session: b58cc41a-e26d-4649-b23a-81ad9bb9f8f8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.782210 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44191
2026.05.13 18:45:30.782880 [ 310 ] {} <Debug> TCP-Session: b58cc41a-e26d-4649-b23a-81ad9bb9f8f8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.782741 [ 317 ] {} <Debug> TCP-Session: 1e3dc316-f789-4fdc-8726-faee40a4126b Authenticating user 'default' from [fd00:1122:3344:101::e]:49275
2026.05.13 18:45:30.782958 [ 317 ] {} <Debug> TCP-Session: 1e3dc316-f789-4fdc-8726-faee40a4126b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.782968 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:45:30.782975 [ 317 ] {} <Debug> TCP-Session: 1e3dc316-f789-4fdc-8726-faee40a4126b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.782998 [ 309 ] {} <Debug> TCP-Session: 90c4cd46-45a2-4415-bd37-f38af9a6c8ef Authenticating user 'default' from [fd00:1122:3344:101::e]:44191
2026.05.13 18:45:30.783019 [ 309 ] {} <Debug> TCP-Session: 90c4cd46-45a2-4415-bd37-f38af9a6c8ef Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.783035 [ 309 ] {} <Debug> TCP-Session: 90c4cd46-45a2-4415-bd37-f38af9a6c8ef Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.783136 [ 275 ] {59618ef9-f3a8-40ee-adbd-d21ce460d5fa} <Debug> oximeter.version (8159394d-4f88-4e6c-85f5-312c492a40d4) (SelectExecutor): Key condition: unknown
2026.05.13 18:45:30.784077 [ 359 ] {59618ef9-f3a8-40ee-adbd-d21ce460d5fa} <Trace> AggregatingTransform: Aggregating
2026.05.13 18:45:30.784119 [ 359 ] {59618ef9-f3a8-40ee-adbd-d21ce460d5fa} <Trace> Aggregator: Aggregation method: without_key
2026.05.13 18:45:30.784159 [ 359 ] {59618ef9-f3a8-40ee-adbd-d21ce460d5fa} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000916016 sec. (1091.684 rows/sec., 42.64 KiB/sec.)
2026.05.13 18:45:30.784180 [ 359 ] {59618ef9-f3a8-40ee-adbd-d21ce460d5fa} <Trace> Aggregator: Merging aggregated data
2026.05.13 18:45:30.785608 [ 275 ] {59618ef9-f3a8-40ee-adbd-d21ce460d5fa} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003198 sec., 312.6954346466542 rows/sec., 12.21 KiB/sec.
2026.05.13 18:45:30.785758 [ 275 ] {59618ef9-f3a8-40ee-adbd-d21ce460d5fa} <Debug> TCPHandler: Processed in 0.003605053 sec.
2026.05.13 18:45:30.785901 [ 275 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:45:30.785928 [ 317 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:45:30.785939 [ 275 ] {} <Debug> TCP-Session: da87e203-b961-49dd-94f7-027d4cd41e2f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.785957 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:45:30.785968 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:45:30.785990 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:45:30.786019 [ 309 ] {} <Debug> TCP-Session: 90c4cd46-45a2-4415-bd37-f38af9a6c8ef Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.786030 [ 314 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:45:30.786060 [ 313 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:45:30.786077 [ 316 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:45:30.786098 [ 314 ] {} <Debug> TCP-Session: dcc485dd-87b6-43b4-b6bf-211062edbe74 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.786122 [ 313 ] {} <Debug> TCP-Session: 6a892d01-d660-47f8-a245-6582eb7c1ffd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.786141 [ 316 ] {} <Debug> TCP-Session: bc24d5f8-c8c8-4039-8c7f-5e6bc4c4da10 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.786063 [ 310 ] {} <Debug> TCP-Session: b58cc41a-e26d-4649-b23a-81ad9bb9f8f8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.786047 [ 293 ] {} <Debug> TCP-Session: 72c8b005-78fd-4a2d-b4cd-7f69a4895c25 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.786013 [ 315 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:45:30.785975 [ 317 ] {} <Debug> TCP-Session: 1e3dc316-f789-4fdc-8726-faee40a4126b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.786254 [ 315 ] {} <Debug> TCP-Session: 9eab5ade-c7b6-4d64-bc2d-cfbbe534bc0d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.942315 [ 316 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60098
2026.05.13 18:45:30.942432 [ 316 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:45:30.942465 [ 316 ] {} <Debug> TCP-Session: 1f77b6bd-782c-468d-94c5-3e3b6d970190 Authenticating user 'default' from [fd00:1122:3344:101::e]:60098
2026.05.13 18:45:30.942489 [ 316 ] {} <Debug> TCP-Session: 1f77b6bd-782c-468d-94c5-3e3b6d970190 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.942505 [ 316 ] {} <Debug> TCP-Session: 1f77b6bd-782c-468d-94c5-3e3b6d970190 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.942757 [ 317 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48319
2026.05.13 18:45:30.942805 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35139
2026.05.13 18:45:30.942822 [ 275 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57669
2026.05.13 18:45:30.942841 [ 314 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34299
2026.05.13 18:45:30.942892 [ 317 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:45:30.942852 [ 315 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58169
2026.05.13 18:45:30.942940 [ 317 ] {} <Debug> TCP-Session: 85cff5cf-5629-4457-843c-3275145141f7 Authenticating user 'default' from [fd00:1122:3344:101::e]:48319
2026.05.13 18:45:30.942951 [ 314 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:45:30.942979 [ 317 ] {} <Debug> TCP-Session: 85cff5cf-5629-4457-843c-3275145141f7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.942933 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:45:30.943001 [ 314 ] {} <Debug> TCP-Session: 8f920dc6-4b3a-4c1f-b87e-15c9ac5b3485 Authenticating user 'default' from [fd00:1122:3344:101::e]:34299
2026.05.13 18:45:30.943009 [ 315 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:45:30.943038 [ 293 ] {} <Debug> TCP-Session: 33e902e9-3cc4-4748-9cbf-33b03bdfce80 Authenticating user 'default' from [fd00:1122:3344:101::e]:35139
2026.05.13 18:45:30.943048 [ 314 ] {} <Debug> TCP-Session: 8f920dc6-4b3a-4c1f-b87e-15c9ac5b3485 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.943062 [ 315 ] {} <Debug> TCP-Session: 90ce4fd9-76ac-407f-b8ba-d268fb6ff4b4 Authenticating user 'default' from [fd00:1122:3344:101::e]:58169
2026.05.13 18:45:30.943070 [ 293 ] {} <Debug> TCP-Session: 33e902e9-3cc4-4748-9cbf-33b03bdfce80 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.943079 [ 314 ] {} <Debug> TCP-Session: 8f920dc6-4b3a-4c1f-b87e-15c9ac5b3485 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.943097 [ 315 ] {} <Debug> TCP-Session: 90ce4fd9-76ac-407f-b8ba-d268fb6ff4b4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.943103 [ 293 ] {} <Debug> TCP-Session: 33e902e9-3cc4-4748-9cbf-33b03bdfce80 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.943133 [ 315 ] {} <Debug> TCP-Session: 90ce4fd9-76ac-407f-b8ba-d268fb6ff4b4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.943006 [ 317 ] {} <Debug> TCP-Session: 85cff5cf-5629-4457-843c-3275145141f7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.942932 [ 275 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:45:30.942931 [ 316 ] {} <Trace> TCP-Session: 1f77b6bd-782c-468d-94c5-3e3b6d970190 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:30.943226 [ 275 ] {} <Debug> TCP-Session: ae8eafc4-a078-47d9-8b50-7753fff9201c Authenticating user 'default' from [fd00:1122:3344:101::e]:57669
2026.05.13 18:45:30.942831 [ 313 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64547
2026.05.13 18:45:30.943284 [ 275 ] {} <Debug> TCP-Session: ae8eafc4-a078-47d9-8b50-7753fff9201c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.943325 [ 275 ] {} <Debug> TCP-Session: ae8eafc4-a078-47d9-8b50-7753fff9201c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.942823 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50400
2026.05.13 18:45:30.943370 [ 313 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:45:30.942823 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41408
2026.05.13 18:45:30.943417 [ 313 ] {} <Debug> TCP-Session: a87e2afc-0f26-4a0c-942b-b21c31841865 Authenticating user 'default' from [fd00:1122:3344:101::e]:64547
2026.05.13 18:45:30.943464 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:45:30.943466 [ 316 ] {2984fadf-5259-48c3-94c0-8f84b8048595} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:60098) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.13 18:45:30.943501 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:45:30.943506 [ 310 ] {} <Debug> TCP-Session: 8430a7c7-327e-42fb-9ad0-1ddbc150f4ff Authenticating user 'default' from [fd00:1122:3344:101::e]:50400
2026.05.13 18:45:30.943464 [ 313 ] {} <Debug> TCP-Session: a87e2afc-0f26-4a0c-942b-b21c31841865 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.943572 [ 310 ] {} <Debug> TCP-Session: 8430a7c7-327e-42fb-9ad0-1ddbc150f4ff Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.943597 [ 313 ] {} <Debug> TCP-Session: a87e2afc-0f26-4a0c-942b-b21c31841865 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.943604 [ 310 ] {} <Debug> TCP-Session: 8430a7c7-327e-42fb-9ad0-1ddbc150f4ff Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.943560 [ 309 ] {} <Debug> TCP-Session: 3dbdc539-5a6e-41ca-a0db-f2f9e17b1637 Authenticating user 'default' from [fd00:1122:3344:101::e]:41408
2026.05.13 18:45:30.943660 [ 309 ] {} <Debug> TCP-Session: 3dbdc539-5a6e-41ca-a0db-f2f9e17b1637 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.943680 [ 309 ] {} <Debug> TCP-Session: 3dbdc539-5a6e-41ca-a0db-f2f9e17b1637 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.943814 [ 316 ] {2984fadf-5259-48c3-94c0-8f84b8048595} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.13 18:45:30.943889 [ 316 ] {2984fadf-5259-48c3-94c0-8f84b8048595} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:45:30.944244 [ 316 ] {2984fadf-5259-48c3-94c0-8f84b8048595} <Debug> oximeter.version (8159394d-4f88-4e6c-85f5-312c492a40d4) (SelectExecutor): Key condition: unknown
2026.05.13 18:45:30.945238 [ 326 ] {2984fadf-5259-48c3-94c0-8f84b8048595} <Trace> AggregatingTransform: Aggregating
2026.05.13 18:45:30.945281 [ 326 ] {2984fadf-5259-48c3-94c0-8f84b8048595} <Trace> Aggregator: Aggregation method: without_key
2026.05.13 18:45:30.945321 [ 326 ] {2984fadf-5259-48c3-94c0-8f84b8048595} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000965997 sec. (1035.200 rows/sec., 40.44 KiB/sec.)
2026.05.13 18:45:30.945341 [ 326 ] {2984fadf-5259-48c3-94c0-8f84b8048595} <Trace> Aggregator: Merging aggregated data
2026.05.13 18:45:30.947113 [ 316 ] {2984fadf-5259-48c3-94c0-8f84b8048595} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003718 sec., 268.9618074233459 rows/sec., 10.51 KiB/sec.
2026.05.13 18:45:30.947294 [ 316 ] {2984fadf-5259-48c3-94c0-8f84b8048595} <Debug> TCPHandler: Processed in 0.00450489 sec.
2026.05.13 18:45:30.947484 [ 316 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:45:30.947516 [ 316 ] {} <Debug> TCP-Session: 1f77b6bd-782c-468d-94c5-3e3b6d970190 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.947529 [ 317 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:45:30.947561 [ 315 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:45:30.947578 [ 317 ] {} <Debug> TCP-Session: 85cff5cf-5629-4457-843c-3275145141f7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.947593 [ 314 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:45:30.947607 [ 315 ] {} <Debug> TCP-Session: 90ce4fd9-76ac-407f-b8ba-d268fb6ff4b4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.947625 [ 313 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:45:30.947656 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:45:30.947684 [ 275 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:45:30.947693 [ 313 ] {} <Debug> TCP-Session: a87e2afc-0f26-4a0c-942b-b21c31841865 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.947710 [ 310 ] {} <Debug> TCP-Session: 8430a7c7-327e-42fb-9ad0-1ddbc150f4ff Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.947735 [ 275 ] {} <Debug> TCP-Session: ae8eafc4-a078-47d9-8b50-7753fff9201c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.947736 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:45:30.947642 [ 314 ] {} <Debug> TCP-Session: 8f920dc6-4b3a-4c1f-b87e-15c9ac5b3485 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.947796 [ 293 ] {} <Debug> TCP-Session: 33e902e9-3cc4-4748-9cbf-33b03bdfce80 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:30.947702 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:45:30.947856 [ 309 ] {} <Debug> TCP-Session: 3dbdc539-5a6e-41ca-a0db-f2f9e17b1637 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:45:32.053687 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:32.053916 [ 294 ] {c9189833-0de9-4f0a-8c68-f9a7d01d5286} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:45:32.054274 [ 294 ] {c9189833-0de9-4f0a-8c68-f9a7d01d5286} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:45:32.054310 [ 294 ] {c9189833-0de9-4f0a-8c68-f9a7d01d5286} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:45:32.054527 [ 294 ] {c9189833-0de9-4f0a-8c68-f9a7d01d5286} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:45:32.054596 [ 294 ] {c9189833-0de9-4f0a-8c68-f9a7d01d5286} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:45:32.054735 [ 294 ] {c9189833-0de9-4f0a-8c68-f9a7d01d5286} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:45:32.054850 [ 334 ] {c9189833-0de9-4f0a-8c68-f9a7d01d5286} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:45:32.054867 [ 349 ] {c9189833-0de9-4f0a-8c68-f9a7d01d5286} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:45:32.054905 [ 356 ] {c9189833-0de9-4f0a-8c68-f9a7d01d5286} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:45:32.054905 [ 306 ] {c9189833-0de9-4f0a-8c68-f9a7d01d5286} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:45:32.055162 [ 294 ] {c9189833-0de9-4f0a-8c68-f9a7d01d5286} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:45:32.055189 [ 294 ] {c9189833-0de9-4f0a-8c68-f9a7d01d5286} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:45:32.055273 [ 294 ] {c9189833-0de9-4f0a-8c68-f9a7d01d5286} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:45:32.055293 [ 294 ] {c9189833-0de9-4f0a-8c68-f9a7d01d5286} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:45:32.055328 [ 294 ] {c9189833-0de9-4f0a-8c68-f9a7d01d5286} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:32.055367 [ 294 ] {c9189833-0de9-4f0a-8c68-f9a7d01d5286} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:32.055403 [ 294 ] {c9189833-0de9-4f0a-8c68-f9a7d01d5286} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:32.056846 [ 294 ] {c9189833-0de9-4f0a-8c68-f9a7d01d5286} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.003014 sec., 11612.47511612475 rows/sec., 1.96 MiB/sec.
2026.05.13 18:45:32.057109 [ 294 ] {c9189833-0de9-4f0a-8c68-f9a7d01d5286} <Debug> MemoryTracker: Peak memory usage (for query): 129.42 KiB.
2026.05.13 18:45:32.057126 [ 294 ] {c9189833-0de9-4f0a-8c68-f9a7d01d5286} <Debug> TCPHandler: Processed in 0.003572053 sec.
2026.05.13 18:45:32.059302 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:32.059456 [ 294 ] {9e36c284-dcaf-4842-8b75-c26f661ec24d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:45:32.059518 [ 294 ] {9e36c284-dcaf-4842-8b75-c26f661ec24d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:45:32.060185 [ 294 ] {9e36c284-dcaf-4842-8b75-c26f661ec24d} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:32.060221 [ 294 ] {9e36c284-dcaf-4842-8b75-c26f661ec24d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:32.060594 [ 294 ] {9e36c284-dcaf-4842-8b75-c26f661ec24d} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.13 18:45:32.060823 [ 294 ] {9e36c284-dcaf-4842-8b75-c26f661ec24d} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:32.060962 [ 294 ] {9e36c284-dcaf-4842-8b75-c26f661ec24d} <Debug> executeQuery: Read 118 rows, 10.25 KiB in 0.001556 sec., 75835.47557840617 rows/sec., 6.43 MiB/sec.
2026.05.13 18:45:32.060977 [ 68 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.13 18:45:32.061001 [ 294 ] {9e36c284-dcaf-4842-8b75-c26f661ec24d} <Debug> TCPHandler: Processed in 0.001816462 sec.
2026.05.13 18:45:32.061025 [ 68 ] {} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:32.061095 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:32.061153 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:32.061194 [ 193 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.13 18:45:32.061255 [ 294 ] {34942995-6cd1-4997-b39e-3ffd11a1b639} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:45:32.061306 [ 294 ] {34942995-6cd1-4997-b39e-3ffd11a1b639} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:45:32.061312 [ 193 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:45:32.061355 [ 193 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 2621 rows starting from the beginning of the part
2026.05.13 18:45:32.061414 [ 193 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 78 rows starting from the beginning of the part
2026.05.13 18:45:32.061474 [ 193 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 118 rows starting from the beginning of the part
2026.05.13 18:45:32.061525 [ 193 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 2547 rows starting from the beginning of the part
2026.05.13 18:45:32.061569 [ 193 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 56 rows starting from the beginning of the part
2026.05.13 18:45:32.061613 [ 193 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 118 rows starting from the beginning of the part
2026.05.13 18:45:32.061845 [ 294 ] {34942995-6cd1-4997-b39e-3ffd11a1b639} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:32.061887 [ 294 ] {34942995-6cd1-4997-b39e-3ffd11a1b639} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:32.062202 [ 294 ] {34942995-6cd1-4997-b39e-3ffd11a1b639} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.13 18:45:32.062440 [ 294 ] {34942995-6cd1-4997-b39e-3ffd11a1b639} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:32.062573 [ 294 ] {34942995-6cd1-4997-b39e-3ffd11a1b639} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001338 sec., 23168.908819133034 rows/sec., 1.70 MiB/sec.
2026.05.13 18:45:32.062610 [ 294 ] {34942995-6cd1-4997-b39e-3ffd11a1b639} <Debug> TCPHandler: Processed in 0.001516997 sec.
2026.05.13 18:45:32.062749 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:32.062843 [ 294 ] {fad2346a-72e4-4d49-bfd7-34daaacafbe7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:45:32.062882 [ 294 ] {fad2346a-72e4-4d49-bfd7-34daaacafbe7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:45:32.063343 [ 294 ] {fad2346a-72e4-4d49-bfd7-34daaacafbe7} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:32.063378 [ 294 ] {fad2346a-72e4-4d49-bfd7-34daaacafbe7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:32.063690 [ 294 ] {fad2346a-72e4-4d49-bfd7-34daaacafbe7} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.13 18:45:32.063705 [ 187 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5538 rows, containing 5 columns (5 merged, 0 gathered) in 0.002547925 sec., 2173533.365385559 rows/sec., 171.83 MiB/sec.
2026.05.13 18:45:32.063900 [ 294 ] {fad2346a-72e4-4d49-bfd7-34daaacafbe7} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:32.063977 [ 195 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.13 18:45:32.064029 [ 294 ] {fad2346a-72e4-4d49-bfd7-34daaacafbe7} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001203 sec., 78969.24355777224 rows/sec., 6.17 MiB/sec.
2026.05.13 18:45:32.064050 [ 63 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.13 18:45:32.064066 [ 294 ] {fad2346a-72e4-4d49-bfd7-34daaacafbe7} <Debug> TCPHandler: Processed in 0.001365724 sec.
2026.05.13 18:45:32.064093 [ 63 ] {} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:32.064122 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:32.064213 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:32.064219 [ 188 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.13 18:45:32.064247 [ 195 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_106_21} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:32.064316 [ 294 ] {0c0a325f-2193-407f-8a1c-13374203fad7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:45:32.064328 [ 195 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_106_21} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.13 18:45:32.064358 [ 294 ] {0c0a325f-2193-407f-8a1c-13374203fad7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:45:32.064368 [ 188 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:45:32.064409 [ 188 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 1404 rows starting from the beginning of the part
2026.05.13 18:45:32.064410 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.04 MiB.
2026.05.13 18:45:32.064493 [ 188 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 75 rows starting from the beginning of the part
2026.05.13 18:45:32.064596 [ 188 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 95 rows starting from the beginning of the part
2026.05.13 18:45:32.064644 [ 188 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 1337 rows starting from the beginning of the part
2026.05.13 18:45:32.064697 [ 188 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 64 rows starting from the beginning of the part
2026.05.13 18:45:32.064749 [ 188 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 95 rows starting from the beginning of the part
2026.05.13 18:45:32.064821 [ 294 ] {0c0a325f-2193-407f-8a1c-13374203fad7} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:32.064859 [ 294 ] {0c0a325f-2193-407f-8a1c-13374203fad7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:32.065234 [ 294 ] {0c0a325f-2193-407f-8a1c-13374203fad7} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.13 18:45:32.065459 [ 294 ] {0c0a325f-2193-407f-8a1c-13374203fad7} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:32.065591 [ 294 ] {0c0a325f-2193-407f-8a1c-13374203fad7} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001293 sec., 123743.23279195667 rows/sec., 8.62 MiB/sec.
2026.05.13 18:45:32.065628 [ 294 ] {0c0a325f-2193-407f-8a1c-13374203fad7} <Debug> TCPHandler: Processed in 0.001463256 sec.
2026.05.13 18:45:32.065754 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:32.065849 [ 294 ] {8bfc1b25-6569-4b65-96d3-05f6959b48d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:45:32.065902 [ 294 ] {8bfc1b25-6569-4b65-96d3-05f6959b48d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:45:32.066122 [ 187 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3070 rows, containing 5 columns (5 merged, 0 gathered) in 0.001945515 sec., 1577988.3475583585 rows/sec., 114.55 MiB/sec.
2026.05.13 18:45:32.066334 [ 195 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.13 18:45:32.066611 [ 195 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_106_21} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:32.066680 [ 195 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_106_21} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.13 18:45:32.066771 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB.
2026.05.13 18:45:32.066800 [ 294 ] {8bfc1b25-6569-4b65-96d3-05f6959b48d3} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:32.066841 [ 294 ] {8bfc1b25-6569-4b65-96d3-05f6959b48d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:32.067413 [ 294 ] {8bfc1b25-6569-4b65-96d3-05f6959b48d3} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.13 18:45:32.067644 [ 294 ] {8bfc1b25-6569-4b65-96d3-05f6959b48d3} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:32.067783 [ 294 ] {8bfc1b25-6569-4b65-96d3-05f6959b48d3} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001951 sec., 15889.287544848796 rows/sec., 28.47 MiB/sec.
2026.05.13 18:45:32.067858 [ 294 ] {8bfc1b25-6569-4b65-96d3-05f6959b48d3} <Debug> TCPHandler: Processed in 0.002151978 sec.
2026.05.13 18:45:32.067995 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:32.068091 [ 294 ] {c63d8951-f4aa-46df-91a9-3bcf79fefcb7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:45:32.068131 [ 294 ] {c63d8951-f4aa-46df-91a9-3bcf79fefcb7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:45:32.068491 [ 294 ] {c63d8951-f4aa-46df-91a9-3bcf79fefcb7} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:32.068528 [ 294 ] {c63d8951-f4aa-46df-91a9-3bcf79fefcb7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:32.068839 [ 294 ] {c63d8951-f4aa-46df-91a9-3bcf79fefcb7} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.13 18:45:32.069052 [ 294 ] {c63d8951-f4aa-46df-91a9-3bcf79fefcb7} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:32.069172 [ 63 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.13 18:45:32.069177 [ 294 ] {c63d8951-f4aa-46df-91a9-3bcf79fefcb7} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001105 sec., 54298.64253393665 rows/sec., 3.66 MiB/sec.
2026.05.13 18:45:32.069214 [ 63 ] {} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:32.069234 [ 294 ] {c63d8951-f4aa-46df-91a9-3bcf79fefcb7} <Debug> TCPHandler: Processed in 0.001287212 sec.
2026.05.13 18:45:32.069243 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.13 18:45:32.069330 [ 188 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.13 18:45:32.069437 [ 188 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:45:32.069461 [ 188 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 5250 rows starting from the beginning of the part
2026.05.13 18:45:32.069718 [ 188 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 60 rows starting from the beginning of the part
2026.05.13 18:45:32.069759 [ 188 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 60 rows starting from the beginning of the part
2026.05.13 18:45:32.069794 [ 188 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 12 rows starting from the beginning of the part
2026.05.13 18:45:32.069829 [ 188 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 48 rows starting from the beginning of the part
2026.05.13 18:45:32.069867 [ 188 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 60 rows starting from the beginning of the part
2026.05.13 18:45:32.071551 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5490 rows, containing 4 columns (4 merged, 0 gathered) in 0.00225178 sec., 2438071.2147723134 rows/sec., 164.39 MiB/sec.
2026.05.13 18:45:32.071912 [ 196 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.13 18:45:32.072202 [ 196 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_106_21} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:32.072278 [ 196 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_106_21} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.13 18:45:32.072362 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.05.13 18:45:32.960096 [ 276 ] {} <Trace> TCP-Session: f7413261-170a-444e-bd7d-553dd970d825 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:32.960412 [ 276 ] {e9fb9943-80c8-4e62-b7bc-10911d258134} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:44895) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE (database = 'oximeter' OR (database = 'system' AND name = 'query_log')) AND has_own_data (stage: Complete)
2026.05.13 18:45:32.961063 [ 276 ] {e9fb9943-80c8-4e62-b7bc-10911d258134} <Trace> ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables
2026.05.13 18:45:32.961381 [ 276 ] {e9fb9943-80c8-4e62-b7bc-10911d258134} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:45:32.961851 [ 306 ] {e9fb9943-80c8-4e62-b7bc-10911d258134} <Trace> ContextAccess (default): Access granted: SHOW TABLES ON *.*
2026.05.13 18:45:32.962520 [ 276 ] {e9fb9943-80c8-4e62-b7bc-10911d258134} <Debug> executeQuery: Read 124 rows, 7.00 KiB in 0.002263 sec., 54794.52054794521 rows/sec., 3.02 MiB/sec.
2026.05.13 18:45:32.962632 [ 276 ] {e9fb9943-80c8-4e62-b7bc-10911d258134} <Debug> TCPHandler: Processed in 0.002735099 sec.
2026.05.13 18:45:34.458613 [ 64 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.13 18:45:34.458714 [ 64 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.13 18:45:34.598415 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 30619
2026.05.13 18:45:34.599207 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:34.599250 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:34.599718 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.13 18:45:34.599945 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:34.600073 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30619
2026.05.13 18:45:34.696493 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 1746
2026.05.13 18:45:34.698850 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:34.698890 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:34.700020 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.13 18:45:34.700277 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:34.700517 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1746
2026.05.13 18:45:35.001370 [ 249 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000978198 sec.
2026.05.13 18:45:36.196358 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 482
2026.05.13 18:45:36.207540 [ 65 ] {} <Debug> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.13 18:45:36.207613 [ 65 ] {} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:36.207638 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:36.207772 [ 196 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_17_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full
2026.05.13 18:45:36.207937 [ 196 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:45:36.207976 [ 196 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 826 rows starting from the beginning of the part
2026.05.13 18:45:36.208054 [ 196 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 825 rows starting from the beginning of the part
2026.05.13 18:45:36.208108 [ 196 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 825 rows starting from the beginning of the part
2026.05.13 18:45:36.208157 [ 196 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 825 rows starting from the beginning of the part
2026.05.13 18:45:36.208205 [ 196 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 825 rows starting from the beginning of the part
2026.05.13 18:45:36.209609 [ 203 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4126 rows, containing 5 columns (5 merged, 0 gathered) in 0.001896854 sec., 2175180.5884902054 rows/sec., 135.54 MiB/sec.
2026.05.13 18:45:36.209858 [ 191 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.13 18:45:36.210204 [ 191 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_17_4} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:36.210290 [ 191 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_17_4} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.13 18:45:36.210390 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB.
2026.05.13 18:45:36.212518 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:36.212574 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:36.218733 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.13 18:45:36.219411 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:36.222183 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 482
2026.05.13 18:45:37.052767 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:37.052980 [ 294 ] {681bd223-368c-4af1-9315-aa5bf08da509} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:45:37.053302 [ 294 ] {681bd223-368c-4af1-9315-aa5bf08da509} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:45:37.053336 [ 294 ] {681bd223-368c-4af1-9315-aa5bf08da509} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:45:37.053552 [ 294 ] {681bd223-368c-4af1-9315-aa5bf08da509} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:45:37.053619 [ 294 ] {681bd223-368c-4af1-9315-aa5bf08da509} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:45:37.053757 [ 294 ] {681bd223-368c-4af1-9315-aa5bf08da509} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:45:37.053886 [ 356 ] {681bd223-368c-4af1-9315-aa5bf08da509} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:45:37.053898 [ 334 ] {681bd223-368c-4af1-9315-aa5bf08da509} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:45:37.053892 [ 346 ] {681bd223-368c-4af1-9315-aa5bf08da509} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:45:37.053892 [ 306 ] {681bd223-368c-4af1-9315-aa5bf08da509} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:45:37.054077 [ 294 ] {681bd223-368c-4af1-9315-aa5bf08da509} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:45:37.054104 [ 294 ] {681bd223-368c-4af1-9315-aa5bf08da509} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:45:37.054186 [ 294 ] {681bd223-368c-4af1-9315-aa5bf08da509} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:45:37.054212 [ 294 ] {681bd223-368c-4af1-9315-aa5bf08da509} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:45:37.054248 [ 294 ] {681bd223-368c-4af1-9315-aa5bf08da509} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:37.054285 [ 294 ] {681bd223-368c-4af1-9315-aa5bf08da509} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:37.054320 [ 294 ] {681bd223-368c-4af1-9315-aa5bf08da509} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:37.055540 [ 294 ] {681bd223-368c-4af1-9315-aa5bf08da509} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002644 sec., 13237.5189107413 rows/sec., 2.23 MiB/sec.
2026.05.13 18:45:37.055724 [ 294 ] {681bd223-368c-4af1-9315-aa5bf08da509} <Debug> MemoryTracker: Peak memory usage (for query): 128.81 KiB.
2026.05.13 18:45:37.055740 [ 294 ] {681bd223-368c-4af1-9315-aa5bf08da509} <Debug> TCPHandler: Processed in 0.003099344 sec.
2026.05.13 18:45:37.057601 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:37.057729 [ 294 ] {3f01d01f-da25-43c8-85f4-9f44da49b641} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:45:37.057777 [ 294 ] {3f01d01f-da25-43c8-85f4-9f44da49b641} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:45:37.058332 [ 294 ] {3f01d01f-da25-43c8-85f4-9f44da49b641} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:37.058368 [ 294 ] {3f01d01f-da25-43c8-85f4-9f44da49b641} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:37.058737 [ 294 ] {3f01d01f-da25-43c8-85f4-9f44da49b641} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.13 18:45:37.058962 [ 294 ] {3f01d01f-da25-43c8-85f4-9f44da49b641} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:37.059100 [ 294 ] {3f01d01f-da25-43c8-85f4-9f44da49b641} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001409 sec., 55358.41022001419 rows/sec., 4.57 MiB/sec.
2026.05.13 18:45:37.059138 [ 294 ] {3f01d01f-da25-43c8-85f4-9f44da49b641} <Debug> TCPHandler: Processed in 0.001597798 sec.
2026.05.13 18:45:37.059276 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:37.059389 [ 294 ] {f7b0da81-0998-41bb-97c1-a462b2230e3e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:45:37.059427 [ 294 ] {f7b0da81-0998-41bb-97c1-a462b2230e3e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:45:37.059904 [ 294 ] {f7b0da81-0998-41bb-97c1-a462b2230e3e} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:37.059939 [ 294 ] {f7b0da81-0998-41bb-97c1-a462b2230e3e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:37.060228 [ 294 ] {f7b0da81-0998-41bb-97c1-a462b2230e3e} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.13 18:45:37.060439 [ 294 ] {f7b0da81-0998-41bb-97c1-a462b2230e3e} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:37.060567 [ 294 ] {f7b0da81-0998-41bb-97c1-a462b2230e3e} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001197 sec., 9189.640768588137 rows/sec., 691.02 KiB/sec.
2026.05.13 18:45:37.060603 [ 294 ] {f7b0da81-0998-41bb-97c1-a462b2230e3e} <Debug> TCPHandler: Processed in 0.001375654 sec.
2026.05.13 18:45:37.060737 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:37.060831 [ 294 ] {c8c52e6c-3891-4ff6-8c8f-69ef85307afd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:45:37.060869 [ 294 ] {c8c52e6c-3891-4ff6-8c8f-69ef85307afd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:45:37.061322 [ 294 ] {c8c52e6c-3891-4ff6-8c8f-69ef85307afd} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:37.061355 [ 294 ] {c8c52e6c-3891-4ff6-8c8f-69ef85307afd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:37.061659 [ 294 ] {c8c52e6c-3891-4ff6-8c8f-69ef85307afd} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.13 18:45:37.061862 [ 294 ] {c8c52e6c-3891-4ff6-8c8f-69ef85307afd} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:37.061985 [ 294 ] {c8c52e6c-3891-4ff6-8c8f-69ef85307afd} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001172 sec., 63993.17406143344 rows/sec., 5.00 MiB/sec.
2026.05.13 18:45:37.062021 [ 294 ] {c8c52e6c-3891-4ff6-8c8f-69ef85307afd} <Debug> TCPHandler: Processed in 0.001340863 sec.
2026.05.13 18:45:37.062179 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:37.062273 [ 294 ] {3cca84ad-673c-47ae-8637-de76e3d0d1cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:45:37.062314 [ 294 ] {3cca84ad-673c-47ae-8637-de76e3d0d1cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:45:37.062757 [ 294 ] {3cca84ad-673c-47ae-8637-de76e3d0d1cf} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:37.062790 [ 294 ] {3cca84ad-673c-47ae-8637-de76e3d0d1cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:37.063116 [ 294 ] {3cca84ad-673c-47ae-8637-de76e3d0d1cf} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.13 18:45:37.063324 [ 294 ] {3cca84ad-673c-47ae-8637-de76e3d0d1cf} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:37.063449 [ 294 ] {3cca84ad-673c-47ae-8637-de76e3d0d1cf} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001194 sec., 134003.3500837521 rows/sec., 9.33 MiB/sec.
2026.05.13 18:45:37.063485 [ 294 ] {3cca84ad-673c-47ae-8637-de76e3d0d1cf} <Debug> TCPHandler: Processed in 0.001362044 sec.
2026.05.13 18:45:37.063619 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:37.063714 [ 294 ] {5a63d5a6-6d4e-4fe4-88c6-9da0f45746c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:45:37.063765 [ 294 ] {5a63d5a6-6d4e-4fe4-88c6-9da0f45746c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:45:37.064580 [ 294 ] {5a63d5a6-6d4e-4fe4-88c6-9da0f45746c3} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:37.064613 [ 294 ] {5a63d5a6-6d4e-4fe4-88c6-9da0f45746c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:37.065114 [ 294 ] {5a63d5a6-6d4e-4fe4-88c6-9da0f45746c3} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.13 18:45:37.065332 [ 294 ] {5a63d5a6-6d4e-4fe4-88c6-9da0f45746c3} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:37.065464 [ 294 ] {5a63d5a6-6d4e-4fe4-88c6-9da0f45746c3} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001767 sec., 6225.24052065648 rows/sec., 11.16 MiB/sec.
2026.05.13 18:45:37.065537 [ 294 ] {5a63d5a6-6d4e-4fe4-88c6-9da0f45746c3} <Debug> TCPHandler: Processed in 0.001974745 sec.
2026.05.13 18:45:37.065674 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:37.065768 [ 294 ] {edeb74ff-de3e-49c5-b7fa-43e94cbf92ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:45:37.065808 [ 294 ] {edeb74ff-de3e-49c5-b7fa-43e94cbf92ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:45:37.066180 [ 294 ] {edeb74ff-de3e-49c5-b7fa-43e94cbf92ca} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:37.066217 [ 294 ] {edeb74ff-de3e-49c5-b7fa-43e94cbf92ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:37.066520 [ 294 ] {edeb74ff-de3e-49c5-b7fa-43e94cbf92ca} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.13 18:45:37.066747 [ 294 ] {edeb74ff-de3e-49c5-b7fa-43e94cbf92ca} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:37.066872 [ 294 ] {edeb74ff-de3e-49c5-b7fa-43e94cbf92ca} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001122 sec., 53475.93582887701 rows/sec., 3.60 MiB/sec.
2026.05.13 18:45:37.066908 [ 294 ] {edeb74ff-de3e-49c5-b7fa-43e94cbf92ca} <Debug> TCPHandler: Processed in 0.001281863 sec.
2026.05.13 18:45:42.053883 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:42.054152 [ 294 ] {62374513-46c9-4930-ac64-c59b50d599cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:45:42.054509 [ 294 ] {62374513-46c9-4930-ac64-c59b50d599cb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:45:42.054546 [ 294 ] {62374513-46c9-4930-ac64-c59b50d599cb} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:45:42.054769 [ 294 ] {62374513-46c9-4930-ac64-c59b50d599cb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:45:42.054841 [ 294 ] {62374513-46c9-4930-ac64-c59b50d599cb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:45:42.054984 [ 294 ] {62374513-46c9-4930-ac64-c59b50d599cb} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.13 18:45:42.055118 [ 356 ] {62374513-46c9-4930-ac64-c59b50d599cb} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:45:42.055125 [ 306 ] {62374513-46c9-4930-ac64-c59b50d599cb} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:45:42.055126 [ 346 ] {62374513-46c9-4930-ac64-c59b50d599cb} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:45:42.055118 [ 334 ] {62374513-46c9-4930-ac64-c59b50d599cb} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:45:42.055355 [ 294 ] {62374513-46c9-4930-ac64-c59b50d599cb} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:45:42.055387 [ 294 ] {62374513-46c9-4930-ac64-c59b50d599cb} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:45:42.055494 [ 294 ] {62374513-46c9-4930-ac64-c59b50d599cb} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:45:42.055519 [ 294 ] {62374513-46c9-4930-ac64-c59b50d599cb} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:45:42.055565 [ 294 ] {62374513-46c9-4930-ac64-c59b50d599cb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:42.055610 [ 294 ] {62374513-46c9-4930-ac64-c59b50d599cb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:42.055656 [ 294 ] {62374513-46c9-4930-ac64-c59b50d599cb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:42.056870 [ 294 ] {62374513-46c9-4930-ac64-c59b50d599cb} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002818 sec., 12420.156139105748 rows/sec., 2.09 MiB/sec.
2026.05.13 18:45:42.057057 [ 294 ] {62374513-46c9-4930-ac64-c59b50d599cb} <Debug> MemoryTracker: Peak memory usage (for query): 130.26 KiB.
2026.05.13 18:45:42.057076 [ 294 ] {62374513-46c9-4930-ac64-c59b50d599cb} <Debug> TCPHandler: Processed in 0.003328138 sec.
2026.05.13 18:45:42.059185 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:42.059302 [ 294 ] {bf33fa92-8c66-4efe-a499-494879c01cbf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.13 18:45:42.059347 [ 294 ] {bf33fa92-8c66-4efe-a499-494879c01cbf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.13 18:45:42.059829 [ 294 ] {bf33fa92-8c66-4efe-a499-494879c01cbf} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:42.059869 [ 294 ] {bf33fa92-8c66-4efe-a499-494879c01cbf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:42.060233 [ 294 ] {bf33fa92-8c66-4efe-a499-494879c01cbf} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.13 18:45:42.060455 [ 294 ] {bf33fa92-8c66-4efe-a499-494879c01cbf} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:42.060608 [ 294 ] {bf33fa92-8c66-4efe-a499-494879c01cbf} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001338 sec., 4484.304932735426 rows/sec., 365.66 KiB/sec.
2026.05.13 18:45:42.060649 [ 294 ] {bf33fa92-8c66-4efe-a499-494879c01cbf} <Debug> TCPHandler: Processed in 0.001516197 sec.
2026.05.13 18:45:42.060781 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:42.060882 [ 294 ] {f385fd33-0ec1-49b0-aeff-b0f9cc4098ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:45:42.060922 [ 294 ] {f385fd33-0ec1-49b0-aeff-b0f9cc4098ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:45:42.061403 [ 294 ] {f385fd33-0ec1-49b0-aeff-b0f9cc4098ce} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:42.061441 [ 294 ] {f385fd33-0ec1-49b0-aeff-b0f9cc4098ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:42.061765 [ 294 ] {f385fd33-0ec1-49b0-aeff-b0f9cc4098ce} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.13 18:45:42.061980 [ 294 ] {f385fd33-0ec1-49b0-aeff-b0f9cc4098ce} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:42.062123 [ 294 ] {f385fd33-0ec1-49b0-aeff-b0f9cc4098ce} <Debug> executeQuery: Read 121 rows, 10.47 KiB in 0.001262 sec., 95879.5562599049 rows/sec., 8.10 MiB/sec.
2026.05.13 18:45:42.062161 [ 294 ] {f385fd33-0ec1-49b0-aeff-b0f9cc4098ce} <Debug> TCPHandler: Processed in 0.001429846 sec.
2026.05.13 18:45:42.062291 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:42.062390 [ 294 ] {5e023362-ec83-44f1-8208-98a9e276f25d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:45:42.062430 [ 294 ] {5e023362-ec83-44f1-8208-98a9e276f25d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:45:42.062850 [ 294 ] {5e023362-ec83-44f1-8208-98a9e276f25d} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:42.062887 [ 294 ] {5e023362-ec83-44f1-8208-98a9e276f25d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:42.063188 [ 294 ] {5e023362-ec83-44f1-8208-98a9e276f25d} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.13 18:45:42.063399 [ 294 ] {5e023362-ec83-44f1-8208-98a9e276f25d} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:42.063528 [ 294 ] {5e023362-ec83-44f1-8208-98a9e276f25d} <Debug> executeQuery: Read 37 rows, 2.75 KiB in 0.001158 sec., 31951.640759930917 rows/sec., 2.32 MiB/sec.
2026.05.13 18:45:42.063547 [ 58 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.13 18:45:42.063566 [ 294 ] {5e023362-ec83-44f1-8208-98a9e276f25d} <Debug> TCPHandler: Processed in 0.001324333 sec.
2026.05.13 18:45:42.063598 [ 58 ] {} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:42.063626 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:42.063714 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:42.063716 [ 196 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.13 18:45:42.063814 [ 294 ] {048e5efa-bd98-41f1-a51f-3ee5e192a7fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:45:42.063817 [ 196 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:45:42.063853 [ 196 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 83 rows starting from the beginning of the part
2026.05.13 18:45:42.063854 [ 294 ] {048e5efa-bd98-41f1-a51f-3ee5e192a7fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:45:42.063909 [ 196 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 31 rows starting from the beginning of the part
2026.05.13 18:45:42.063953 [ 196 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 34 rows starting from the beginning of the part
2026.05.13 18:45:42.063994 [ 196 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 31 rows starting from the beginning of the part
2026.05.13 18:45:42.064033 [ 196 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 11 rows starting from the beginning of the part
2026.05.13 18:45:42.064071 [ 196 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 37 rows starting from the beginning of the part
2026.05.13 18:45:42.064325 [ 294 ] {048e5efa-bd98-41f1-a51f-3ee5e192a7fc} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:42.064361 [ 294 ] {048e5efa-bd98-41f1-a51f-3ee5e192a7fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:42.064794 [ 191 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 227 rows, containing 5 columns (5 merged, 0 gathered) in 0.00111533 sec., 203527.20719428328 rows/sec., 15.71 MiB/sec.
2026.05.13 18:45:42.064824 [ 294 ] {048e5efa-bd98-41f1-a51f-3ee5e192a7fc} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.13 18:45:42.064951 [ 203 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.13 18:45:42.065102 [ 294 ] {048e5efa-bd98-41f1-a51f-3ee5e192a7fc} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:42.065226 [ 203 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_91_18} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:42.065300 [ 203 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_91_18} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.13 18:45:42.065308 [ 294 ] {048e5efa-bd98-41f1-a51f-3ee5e192a7fc} <Debug> executeQuery: Read 101 rows, 8.09 KiB in 0.001506 sec., 67065.07304116867 rows/sec., 5.24 MiB/sec.
2026.05.13 18:45:42.065380 [ 294 ] {048e5efa-bd98-41f1-a51f-3ee5e192a7fc} <Debug> TCPHandler: Processed in 0.00171504 sec.
2026.05.13 18:45:42.065382 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.13 18:45:42.065565 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:42.065692 [ 294 ] {3fc65d95-4d25-47ec-b886-74a0506fe555} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:45:42.065748 [ 294 ] {3fc65d95-4d25-47ec-b886-74a0506fe555} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:45:42.066246 [ 294 ] {3fc65d95-4d25-47ec-b886-74a0506fe555} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:42.066285 [ 294 ] {3fc65d95-4d25-47ec-b886-74a0506fe555} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:42.066643 [ 294 ] {3fc65d95-4d25-47ec-b886-74a0506fe555} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.13 18:45:42.066856 [ 294 ] {3fc65d95-4d25-47ec-b886-74a0506fe555} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:42.066986 [ 294 ] {3fc65d95-4d25-47ec-b886-74a0506fe555} <Debug> executeQuery: Read 163 rows, 11.62 KiB in 0.001331 sec., 122464.31254695718 rows/sec., 8.53 MiB/sec.
2026.05.13 18:45:42.067023 [ 294 ] {3fc65d95-4d25-47ec-b886-74a0506fe555} <Debug> TCPHandler: Processed in 0.001564577 sec.
2026.05.13 18:45:42.067157 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:42.067254 [ 294 ] {e179675e-9965-4442-b63b-9e7307f334ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:45:42.067306 [ 294 ] {e179675e-9965-4442-b63b-9e7307f334ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:45:42.068185 [ 294 ] {e179675e-9965-4442-b63b-9e7307f334ed} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:42.068223 [ 294 ] {e179675e-9965-4442-b63b-9e7307f334ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:42.068751 [ 294 ] {e179675e-9965-4442-b63b-9e7307f334ed} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.13 18:45:42.068969 [ 294 ] {e179675e-9965-4442-b63b-9e7307f334ed} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:42.069105 [ 294 ] {e179675e-9965-4442-b63b-9e7307f334ed} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001869 sec., 16586.40984483681 rows/sec., 29.72 MiB/sec.
2026.05.13 18:45:42.069182 [ 294 ] {e179675e-9965-4442-b63b-9e7307f334ed} <Debug> TCPHandler: Processed in 0.002074076 sec.
2026.05.13 18:45:42.069319 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:42.069415 [ 294 ] {bef72299-132d-48c1-bc8b-9b11bedfdf08} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:45:42.069455 [ 294 ] {bef72299-132d-48c1-bc8b-9b11bedfdf08} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:45:42.070129 [ 294 ] {bef72299-132d-48c1-bc8b-9b11bedfdf08} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:42.070165 [ 294 ] {bef72299-132d-48c1-bc8b-9b11bedfdf08} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:42.070463 [ 294 ] {bef72299-132d-48c1-bc8b-9b11bedfdf08} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.13 18:45:42.070673 [ 294 ] {bef72299-132d-48c1-bc8b-9b11bedfdf08} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:42.070802 [ 294 ] {bef72299-132d-48c1-bc8b-9b11bedfdf08} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001405 sec., 42704.62633451957 rows/sec., 2.88 MiB/sec.
2026.05.13 18:45:42.070837 [ 294 ] {bef72299-132d-48c1-bc8b-9b11bedfdf08} <Debug> TCPHandler: Processed in 0.001566997 sec.
2026.05.13 18:45:42.100197 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 31131
2026.05.13 18:45:42.100738 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:42.100780 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:42.101298 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.13 18:45:42.101536 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:42.101665 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31131
2026.05.13 18:45:43.722281 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 490
2026.05.13 18:45:43.739819 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:43.739867 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:43.746043 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.13 18:45:43.746755 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:43.749704 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 490
2026.05.13 18:45:44.700756 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 1776
2026.05.13 18:45:44.703149 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:44.703191 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:44.704399 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.13 18:45:44.704695 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:44.704951 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1776
2026.05.13 18:45:47.053150 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:47.053500 [ 294 ] {0b0d56fa-b295-4346-ab42-62b0c265b023} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:45:47.053846 [ 294 ] {0b0d56fa-b295-4346-ab42-62b0c265b023} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:45:47.053880 [ 294 ] {0b0d56fa-b295-4346-ab42-62b0c265b023} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:45:47.054091 [ 294 ] {0b0d56fa-b295-4346-ab42-62b0c265b023} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:45:47.054158 [ 294 ] {0b0d56fa-b295-4346-ab42-62b0c265b023} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:45:47.054294 [ 294 ] {0b0d56fa-b295-4346-ab42-62b0c265b023} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:45:47.054433 [ 334 ] {0b0d56fa-b295-4346-ab42-62b0c265b023} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:45:47.054435 [ 356 ] {0b0d56fa-b295-4346-ab42-62b0c265b023} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:45:47.054475 [ 306 ] {0b0d56fa-b295-4346-ab42-62b0c265b023} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:45:47.054568 [ 355 ] {0b0d56fa-b295-4346-ab42-62b0c265b023} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:45:47.054715 [ 294 ] {0b0d56fa-b295-4346-ab42-62b0c265b023} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:45:47.054760 [ 294 ] {0b0d56fa-b295-4346-ab42-62b0c265b023} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:45:47.054865 [ 294 ] {0b0d56fa-b295-4346-ab42-62b0c265b023} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:45:47.054889 [ 294 ] {0b0d56fa-b295-4346-ab42-62b0c265b023} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:45:47.054934 [ 294 ] {0b0d56fa-b295-4346-ab42-62b0c265b023} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:47.054980 [ 294 ] {0b0d56fa-b295-4346-ab42-62b0c265b023} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:47.055021 [ 294 ] {0b0d56fa-b295-4346-ab42-62b0c265b023} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:47.056539 [ 294 ] {0b0d56fa-b295-4346-ab42-62b0c265b023} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.003184 sec., 10992.462311557789 rows/sec., 1.85 MiB/sec.
2026.05.13 18:45:47.056729 [ 294 ] {0b0d56fa-b295-4346-ab42-62b0c265b023} <Debug> MemoryTracker: Peak memory usage (for query): 129.26 KiB.
2026.05.13 18:45:47.056746 [ 294 ] {0b0d56fa-b295-4346-ab42-62b0c265b023} <Debug> TCPHandler: Processed in 0.003772086 sec.
2026.05.13 18:45:47.058767 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:47.058982 [ 294 ] {da74c256-e18f-4ebf-a15d-bb53209abd3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:45:47.059061 [ 294 ] {da74c256-e18f-4ebf-a15d-bb53209abd3c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:45:47.060089 [ 294 ] {da74c256-e18f-4ebf-a15d-bb53209abd3c} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:47.060134 [ 294 ] {da74c256-e18f-4ebf-a15d-bb53209abd3c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:47.060485 [ 294 ] {da74c256-e18f-4ebf-a15d-bb53209abd3c} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.13 18:45:47.060703 [ 294 ] {da74c256-e18f-4ebf-a15d-bb53209abd3c} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:47.060844 [ 294 ] {da74c256-e18f-4ebf-a15d-bb53209abd3c} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001919 sec., 40646.16988014591 rows/sec., 3.35 MiB/sec.
2026.05.13 18:45:47.060881 [ 294 ] {da74c256-e18f-4ebf-a15d-bb53209abd3c} <Debug> TCPHandler: Processed in 0.002219339 sec.
2026.05.13 18:45:47.061014 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:47.061112 [ 294 ] {7c90fb6d-b5e6-4f74-ac80-021f771aa428} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:45:47.061151 [ 294 ] {7c90fb6d-b5e6-4f74-ac80-021f771aa428} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:45:47.061582 [ 294 ] {7c90fb6d-b5e6-4f74-ac80-021f771aa428} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:47.061618 [ 294 ] {7c90fb6d-b5e6-4f74-ac80-021f771aa428} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:47.061904 [ 294 ] {7c90fb6d-b5e6-4f74-ac80-021f771aa428} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.13 18:45:47.062128 [ 294 ] {7c90fb6d-b5e6-4f74-ac80-021f771aa428} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:47.062255 [ 294 ] {7c90fb6d-b5e6-4f74-ac80-021f771aa428} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001163 sec., 9458.29750644884 rows/sec., 711.22 KiB/sec.
2026.05.13 18:45:47.062292 [ 294 ] {7c90fb6d-b5e6-4f74-ac80-021f771aa428} <Debug> TCPHandler: Processed in 0.001327503 sec.
2026.05.13 18:45:47.062419 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:47.062514 [ 294 ] {e63994ef-ea59-45f9-b7ed-5846482312a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:45:47.062553 [ 294 ] {e63994ef-ea59-45f9-b7ed-5846482312a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:45:47.062980 [ 294 ] {e63994ef-ea59-45f9-b7ed-5846482312a1} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:47.063017 [ 294 ] {e63994ef-ea59-45f9-b7ed-5846482312a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:47.063302 [ 294 ] {e63994ef-ea59-45f9-b7ed-5846482312a1} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.13 18:45:47.063507 [ 294 ] {e63994ef-ea59-45f9-b7ed-5846482312a1} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:47.063636 [ 294 ] {e63994ef-ea59-45f9-b7ed-5846482312a1} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001139 sec., 65847.23441615452 rows/sec., 5.14 MiB/sec.
2026.05.13 18:45:47.063673 [ 294 ] {e63994ef-ea59-45f9-b7ed-5846482312a1} <Debug> TCPHandler: Processed in 0.001302883 sec.
2026.05.13 18:45:47.063792 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:47.063887 [ 294 ] {2218487c-efa3-4344-ae06-8adcef9c595c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:45:47.063928 [ 294 ] {2218487c-efa3-4344-ae06-8adcef9c595c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:45:47.064333 [ 294 ] {2218487c-efa3-4344-ae06-8adcef9c595c} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:47.064368 [ 294 ] {2218487c-efa3-4344-ae06-8adcef9c595c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:47.064686 [ 294 ] {2218487c-efa3-4344-ae06-8adcef9c595c} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.13 18:45:47.064885 [ 294 ] {2218487c-efa3-4344-ae06-8adcef9c595c} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:47.065015 [ 294 ] {2218487c-efa3-4344-ae06-8adcef9c595c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001146 sec., 139616.05584642233 rows/sec., 9.72 MiB/sec.
2026.05.13 18:45:47.065025 [ 51 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 2 parts from all_1_104_24 to all_105_105_0
2026.05.13 18:45:47.065052 [ 294 ] {2218487c-efa3-4344-ae06-8adcef9c595c} <Debug> TCPHandler: Processed in 0.001307434 sec.
2026.05.13 18:45:47.065091 [ 51 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:47.065138 [ 51 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:47.065213 [ 200 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_105_25} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_104_24 to all_105_105_0 into Compact with storage Full
2026.05.13 18:45:47.065300 [ 200 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_105_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:45:47.065321 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:47.065329 [ 200 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_105_25} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_104_24, total 37667 rows starting from the beginning of the part
2026.05.13 18:45:47.065399 [ 200 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_105_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 128 rows starting from the beginning of the part
2026.05.13 18:45:47.065476 [ 294 ] {938535b8-f323-49d9-a585-60190bd3695f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:45:47.065565 [ 294 ] {938535b8-f323-49d9-a585-60190bd3695f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:45:47.066566 [ 294 ] {938535b8-f323-49d9-a585-60190bd3695f} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:47.066609 [ 294 ] {938535b8-f323-49d9-a585-60190bd3695f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:47.067193 [ 294 ] {938535b8-f323-49d9-a585-60190bd3695f} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.13 18:45:47.067431 [ 294 ] {938535b8-f323-49d9-a585-60190bd3695f} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:47.067592 [ 294 ] {938535b8-f323-49d9-a585-60190bd3695f} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.002161 sec., 5090.236001850994 rows/sec., 9.12 MiB/sec.
2026.05.13 18:45:47.067601 [ 49 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.13 18:45:47.067652 [ 49 ] {} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:47.067674 [ 294 ] {938535b8-f323-49d9-a585-60190bd3695f} <Debug> TCPHandler: Processed in 0.002470724 sec.
2026.05.13 18:45:47.067675 [ 49 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:47.067803 [ 203 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.13 18:45:47.067805 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:47.067931 [ 294 ] {084dde52-c771-4644-ab30-8f65bc6de949} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:45:47.067974 [ 294 ] {084dde52-c771-4644-ab30-8f65bc6de949} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:45:47.068059 [ 203 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:45:47.068124 [ 203 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 1865 rows starting from the beginning of the part
2026.05.13 18:45:47.068260 [ 203 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 22 rows starting from the beginning of the part
2026.05.13 18:45:47.068320 [ 294 ] {084dde52-c771-4644-ab30-8f65bc6de949} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:47.068362 [ 294 ] {084dde52-c771-4644-ab30-8f65bc6de949} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:47.068374 [ 203 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 31 rows starting from the beginning of the part
2026.05.13 18:45:47.068481 [ 203 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 11 rows starting from the beginning of the part
2026.05.13 18:45:47.068580 [ 203 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 31 rows starting from the beginning of the part
2026.05.13 18:45:47.068675 [ 203 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 11 rows starting from the beginning of the part
2026.05.13 18:45:47.068711 [ 294 ] {084dde52-c771-4644-ab30-8f65bc6de949} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.13 18:45:47.068949 [ 294 ] {084dde52-c771-4644-ab30-8f65bc6de949} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:47.069093 [ 294 ] {084dde52-c771-4644-ab30-8f65bc6de949} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001181 sec., 50804.40304826418 rows/sec., 3.42 MiB/sec.
2026.05.13 18:45:47.069130 [ 294 ] {084dde52-c771-4644-ab30-8f65bc6de949} <Debug> TCPHandler: Processed in 0.001374954 sec.
2026.05.13 18:45:47.071171 [ 194 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_105_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 37795 rows, containing 5 columns (5 merged, 0 gathered) in 0.005985995 sec., 6313904.371787814 rows/sec., 407.99 MiB/sec.
2026.05.13 18:45:47.071591 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_105_25} <Trace> MergedBlockOutputStream: filled checksums all_1_105_25 (state Temporary)
2026.05.13 18:45:47.071917 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_105_25} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_105_25 to all_1_105_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:47.072004 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_105_25} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 2 parts: [all_1_104_24, all_105_105_0] -> all_1_105_25
2026.05.13 18:45:47.072084 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.13 18:45:47.076427 [ 192 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1971 rows, containing 19 columns (19 merged, 0 gathered) in 0.008664143 sec., 227489.3200631615 rows/sec., 407.65 MiB/sec.
2026.05.13 18:45:47.078086 [ 194 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.13 18:45:47.078425 [ 194 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_91_18} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:47.078503 [ 194 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_91_18} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.13 18:45:47.078609 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.40 MiB.
2026.05.13 18:45:48.000190 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 368.32 MiB, peak 385.69 MiB, free memory in arenas 0.00 B, will set to 372.02 MiB (RSS), difference: 3.70 MiB
2026.05.13 18:45:49.459027 [ 52 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.13 18:45:49.459147 [ 52 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.13 18:45:49.601815 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 31579
2026.05.13 18:45:49.602318 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:49.602353 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:49.602879 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.13 18:45:49.603110 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:49.603230 [ 52 ] {} <Debug> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.13 18:45:49.603234 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31579
2026.05.13 18:45:49.603268 [ 52 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:49.603289 [ 52 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:49.603427 [ 189 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.13 18:45:49.603590 [ 189 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:45:49.603631 [ 189 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_61_12, total 29211 rows starting from the beginning of the part
2026.05.13 18:45:49.603707 [ 189 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 448 rows starting from the beginning of the part
2026.05.13 18:45:49.603757 [ 189 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 512 rows starting from the beginning of the part
2026.05.13 18:45:49.603800 [ 189 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 448 rows starting from the beginning of the part
2026.05.13 18:45:49.603841 [ 189 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 512 rows starting from the beginning of the part
2026.05.13 18:45:49.603883 [ 189 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 448 rows starting from the beginning of the part
2026.05.13 18:45:49.606366 [ 199 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 31579 rows, containing 4 columns (4 merged, 0 gathered) in 0.002999273 sec., 10528884.833091218 rows/sec., 150.62 MiB/sec.
2026.05.13 18:45:49.606664 [ 189 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.13 18:45:49.606930 [ 189 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_66_13} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:49.607006 [ 189 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_66_13} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.13 18:45:49.607083 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.93 MiB.
2026.05.13 18:45:51.249780 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 497
2026.05.13 18:45:51.267856 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:51.267918 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:51.274382 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.13 18:45:51.275240 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:51.275583 [ 52 ] {} <Debug> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.13 18:45:51.275655 [ 52 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:51.275676 [ 52 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:51.275839 [ 190 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.13 18:45:51.279452 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 497
2026.05.13 18:45:51.280078 [ 190 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:45:51.281780 [ 190 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 460 rows starting from the beginning of the part
2026.05.13 18:45:51.286603 [ 190 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 7 rows starting from the beginning of the part
2026.05.13 18:45:51.291290 [ 190 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 8 rows starting from the beginning of the part
2026.05.13 18:45:51.295925 [ 190 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 7 rows starting from the beginning of the part
2026.05.13 18:45:51.300853 [ 190 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 8 rows starting from the beginning of the part
2026.05.13 18:45:51.304864 [ 190 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 7 rows starting from the beginning of the part
2026.05.13 18:45:51.371556 [ 199 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 497 rows, containing 679 columns (679 merged, 0 gathered) in 0.095798417 sec., 5187.977166679069 rows/sec., 26.83 MiB/sec.
2026.05.13 18:45:51.374354 [ 197 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.13 18:45:51.376466 [ 197 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_66_13} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:51.376593 [ 197 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_66_13} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.13 18:45:51.379475 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 14.29 MiB.
2026.05.13 18:45:52.053697 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:52.053918 [ 294 ] {af88b17a-3de0-4cf7-9c88-7f609545edf7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:45:52.054255 [ 294 ] {af88b17a-3de0-4cf7-9c88-7f609545edf7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:45:52.054292 [ 294 ] {af88b17a-3de0-4cf7-9c88-7f609545edf7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:45:52.054511 [ 294 ] {af88b17a-3de0-4cf7-9c88-7f609545edf7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:45:52.054582 [ 294 ] {af88b17a-3de0-4cf7-9c88-7f609545edf7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:45:52.054726 [ 294 ] {af88b17a-3de0-4cf7-9c88-7f609545edf7} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:45:52.054823 [ 336 ] {af88b17a-3de0-4cf7-9c88-7f609545edf7} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:45:52.054857 [ 306 ] {af88b17a-3de0-4cf7-9c88-7f609545edf7} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:45:52.054860 [ 339 ] {af88b17a-3de0-4cf7-9c88-7f609545edf7} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:45:52.054863 [ 326 ] {af88b17a-3de0-4cf7-9c88-7f609545edf7} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:45:52.055015 [ 294 ] {af88b17a-3de0-4cf7-9c88-7f609545edf7} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:45:52.055041 [ 294 ] {af88b17a-3de0-4cf7-9c88-7f609545edf7} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:45:52.055126 [ 294 ] {af88b17a-3de0-4cf7-9c88-7f609545edf7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:45:52.055148 [ 294 ] {af88b17a-3de0-4cf7-9c88-7f609545edf7} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:45:52.055186 [ 294 ] {af88b17a-3de0-4cf7-9c88-7f609545edf7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:52.055225 [ 294 ] {af88b17a-3de0-4cf7-9c88-7f609545edf7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:52.055262 [ 294 ] {af88b17a-3de0-4cf7-9c88-7f609545edf7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:52.056534 [ 294 ] {af88b17a-3de0-4cf7-9c88-7f609545edf7} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002702 sec., 12953.36787564767 rows/sec., 2.18 MiB/sec.
2026.05.13 18:45:52.056761 [ 294 ] {af88b17a-3de0-4cf7-9c88-7f609545edf7} <Debug> MemoryTracker: Peak memory usage (for query): 129.06 KiB.
2026.05.13 18:45:52.056780 [ 294 ] {af88b17a-3de0-4cf7-9c88-7f609545edf7} <Debug> TCPHandler: Processed in 0.003213866 sec.
2026.05.13 18:45:52.059083 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:52.059251 [ 294 ] {f1c275df-cf4a-4887-bc7b-a89841d4727a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:45:52.059320 [ 294 ] {f1c275df-cf4a-4887-bc7b-a89841d4727a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:45:52.060075 [ 294 ] {f1c275df-cf4a-4887-bc7b-a89841d4727a} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:52.060119 [ 294 ] {f1c275df-cf4a-4887-bc7b-a89841d4727a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:52.060527 [ 294 ] {f1c275df-cf4a-4887-bc7b-a89841d4727a} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.13 18:45:52.060788 [ 294 ] {f1c275df-cf4a-4887-bc7b-a89841d4727a} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:52.060950 [ 294 ] {f1c275df-cf4a-4887-bc7b-a89841d4727a} <Debug> executeQuery: Read 118 rows, 10.25 KiB in 0.001742 sec., 67738.2319173364 rows/sec., 5.75 MiB/sec.
2026.05.13 18:45:52.061001 [ 294 ] {f1c275df-cf4a-4887-bc7b-a89841d4727a} <Debug> TCPHandler: Processed in 0.002045206 sec.
2026.05.13 18:45:52.061145 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:52.061250 [ 294 ] {0f558fde-80a2-4b32-a0ce-1bc9dfee5852} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:45:52.061294 [ 294 ] {0f558fde-80a2-4b32-a0ce-1bc9dfee5852} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:45:52.061748 [ 294 ] {0f558fde-80a2-4b32-a0ce-1bc9dfee5852} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:52.061787 [ 294 ] {0f558fde-80a2-4b32-a0ce-1bc9dfee5852} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:52.062107 [ 294 ] {0f558fde-80a2-4b32-a0ce-1bc9dfee5852} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.13 18:45:52.062365 [ 294 ] {0f558fde-80a2-4b32-a0ce-1bc9dfee5852} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:52.062504 [ 294 ] {0f558fde-80a2-4b32-a0ce-1bc9dfee5852} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001278 sec., 24256.651017214397 rows/sec., 1.78 MiB/sec.
2026.05.13 18:45:52.062549 [ 294 ] {0f558fde-80a2-4b32-a0ce-1bc9dfee5852} <Debug> TCPHandler: Processed in 0.001456665 sec.
2026.05.13 18:45:52.062805 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:52.062916 [ 294 ] {4f2f33d4-7b04-4525-8d84-74d36f1d0b5e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:45:52.062993 [ 294 ] {4f2f33d4-7b04-4525-8d84-74d36f1d0b5e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:45:52.063464 [ 294 ] {4f2f33d4-7b04-4525-8d84-74d36f1d0b5e} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:52.063505 [ 294 ] {4f2f33d4-7b04-4525-8d84-74d36f1d0b5e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:52.063867 [ 294 ] {4f2f33d4-7b04-4525-8d84-74d36f1d0b5e} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.13 18:45:52.064103 [ 294 ] {4f2f33d4-7b04-4525-8d84-74d36f1d0b5e} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:52.064241 [ 294 ] {4f2f33d4-7b04-4525-8d84-74d36f1d0b5e} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.00135 sec., 70370.37037037036 rows/sec., 5.50 MiB/sec.
2026.05.13 18:45:52.064282 [ 294 ] {4f2f33d4-7b04-4525-8d84-74d36f1d0b5e} <Debug> TCPHandler: Processed in 0.001528446 sec.
2026.05.13 18:45:52.064418 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:52.064516 [ 294 ] {47136421-226d-4baa-a151-95e6e518dfb3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:45:52.064562 [ 294 ] {47136421-226d-4baa-a151-95e6e518dfb3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:45:52.065045 [ 294 ] {47136421-226d-4baa-a151-95e6e518dfb3} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:52.065083 [ 294 ] {47136421-226d-4baa-a151-95e6e518dfb3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:52.065437 [ 294 ] {47136421-226d-4baa-a151-95e6e518dfb3} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.13 18:45:52.065681 [ 294 ] {47136421-226d-4baa-a151-95e6e518dfb3} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:52.065810 [ 46 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 2 parts from all_1_105_25 to all_106_106_0
2026.05.13 18:45:52.065818 [ 294 ] {47136421-226d-4baa-a151-95e6e518dfb3} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001321 sec., 121120.36336109009 rows/sec., 8.44 MiB/sec.
2026.05.13 18:45:52.065867 [ 46 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:52.065879 [ 294 ] {47136421-226d-4baa-a151-95e6e518dfb3} <Debug> TCPHandler: Processed in 0.001512357 sec.
2026.05.13 18:45:52.065900 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:52.065998 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_106_26} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_105_25 to all_106_106_0 into Compact with storage Full
2026.05.13 18:45:52.066039 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:52.066122 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_106_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:45:52.066143 [ 294 ] {a83d6b0d-bdeb-4ad3-a6d3-fe6935d6eb3e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:45:52.066164 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_106_26} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_105_25, total 37795 rows starting from the beginning of the part
2026.05.13 18:45:52.066203 [ 294 ] {a83d6b0d-bdeb-4ad3-a6d3-fe6935d6eb3e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:45:52.066244 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_106_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 160 rows starting from the beginning of the part
2026.05.13 18:45:52.067138 [ 294 ] {a83d6b0d-bdeb-4ad3-a6d3-fe6935d6eb3e} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:52.067180 [ 294 ] {a83d6b0d-bdeb-4ad3-a6d3-fe6935d6eb3e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:52.067976 [ 294 ] {a83d6b0d-bdeb-4ad3-a6d3-fe6935d6eb3e} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.13 18:45:52.068232 [ 294 ] {a83d6b0d-bdeb-4ad3-a6d3-fe6935d6eb3e} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:52.068383 [ 294 ] {a83d6b0d-bdeb-4ad3-a6d3-fe6935d6eb3e} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.002258 sec., 13728.963684676704 rows/sec., 24.60 MiB/sec.
2026.05.13 18:45:52.068481 [ 294 ] {a83d6b0d-bdeb-4ad3-a6d3-fe6935d6eb3e} <Debug> TCPHandler: Processed in 0.002493014 sec.
2026.05.13 18:45:52.068617 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:52.068716 [ 294 ] {5365e7f3-5543-4d98-83aa-e6dc3ec6bb15} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:45:52.068759 [ 294 ] {5365e7f3-5543-4d98-83aa-e6dc3ec6bb15} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:45:52.069125 [ 294 ] {5365e7f3-5543-4d98-83aa-e6dc3ec6bb15} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:52.069163 [ 294 ] {5365e7f3-5543-4d98-83aa-e6dc3ec6bb15} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:52.069908 [ 294 ] {5365e7f3-5543-4d98-83aa-e6dc3ec6bb15} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.13 18:45:52.070157 [ 294 ] {5365e7f3-5543-4d98-83aa-e6dc3ec6bb15} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:52.070299 [ 294 ] {5365e7f3-5543-4d98-83aa-e6dc3ec6bb15} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001603 sec., 37429.81908920773 rows/sec., 2.52 MiB/sec.
2026.05.13 18:45:52.070339 [ 294 ] {5365e7f3-5543-4d98-83aa-e6dc3ec6bb15} <Debug> TCPHandler: Processed in 0.001772321 sec.
2026.05.13 18:45:52.075060 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_106_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 37955 rows, containing 5 columns (5 merged, 0 gathered) in 0.00909409 sec., 4173589.6609776234 rows/sec., 269.78 MiB/sec.
2026.05.13 18:45:52.075455 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_106_26} <Trace> MergedBlockOutputStream: filled checksums all_1_106_26 (state Temporary)
2026.05.13 18:45:52.075762 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_106_26} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_106_26 to all_1_106_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:52.075840 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_106_26} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 2 parts: [all_1_105_25, all_106_106_0] -> all_1_106_26
2026.05.13 18:45:52.075913 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.13 18:45:52.277096 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:52.277361 [ 294 ] {efd4b733-a03e-4a04-9e9a-595e3f4ad557} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', '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', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.13 18:45:52.277825 [ 294 ] {efd4b733-a03e-4a04-9e9a-595e3f4ad557} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:45:52.277913 [ 294 ] {efd4b733-a03e-4a04-9e9a-595e3f4ad557} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', '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', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.13 18:45:52.278210 [ 294 ] {efd4b733-a03e-4a04-9e9a-595e3f4ad557} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:45:52.278297 [ 294 ] {efd4b733-a03e-4a04-9e9a-595e3f4ad557} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:45:52.278449 [ 294 ] {efd4b733-a03e-4a04-9e9a-595e3f4ad557} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.13 18:45:52.278585 [ 340 ] {efd4b733-a03e-4a04-9e9a-595e3f4ad557} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:45:52.278595 [ 306 ] {efd4b733-a03e-4a04-9e9a-595e3f4ad557} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:45:52.278594 [ 326 ] {efd4b733-a03e-4a04-9e9a-595e3f4ad557} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:45:52.278587 [ 351 ] {efd4b733-a03e-4a04-9e9a-595e3f4ad557} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:45:52.278777 [ 294 ] {efd4b733-a03e-4a04-9e9a-595e3f4ad557} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:45:52.278808 [ 294 ] {efd4b733-a03e-4a04-9e9a-595e3f4ad557} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:45:52.278899 [ 294 ] {efd4b733-a03e-4a04-9e9a-595e3f4ad557} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:45:52.278920 [ 294 ] {efd4b733-a03e-4a04-9e9a-595e3f4ad557} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:45:52.278959 [ 294 ] {efd4b733-a03e-4a04-9e9a-595e3f4ad557} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', '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', 'zone:cpu_nsec'))"
2026.05.13 18:45:52.278999 [ 294 ] {efd4b733-a03e-4a04-9e9a-595e3f4ad557} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', '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', 'zone:cpu_nsec'))"
2026.05.13 18:45:52.279038 [ 294 ] {efd4b733-a03e-4a04-9e9a-595e3f4ad557} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', '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', 'zone:cpu_nsec'))"
2026.05.13 18:45:52.280308 [ 294 ] {efd4b733-a03e-4a04-9e9a-595e3f4ad557} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.003073 sec., 11389.521640091116 rows/sec., 2.42 MiB/sec.
2026.05.13 18:45:52.280525 [ 294 ] {efd4b733-a03e-4a04-9e9a-595e3f4ad557} <Debug> MemoryTracker: Peak memory usage (for query): 141.31 KiB.
2026.05.13 18:45:52.280554 [ 294 ] {efd4b733-a03e-4a04-9e9a-595e3f4ad557} <Debug> TCPHandler: Processed in 0.003587263 sec.
2026.05.13 18:45:52.293875 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:52.294052 [ 294 ] {392e97c8-9114-4d19-84e2-8bd9a69223f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.13 18:45:52.294118 [ 294 ] {392e97c8-9114-4d19-84e2-8bd9a69223f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.13 18:45:52.294892 [ 294 ] {392e97c8-9114-4d19-84e2-8bd9a69223f6} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:52.294938 [ 294 ] {392e97c8-9114-4d19-84e2-8bd9a69223f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:52.295354 [ 294 ] {392e97c8-9114-4d19-84e2-8bd9a69223f6} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.13 18:45:52.295608 [ 294 ] {392e97c8-9114-4d19-84e2-8bd9a69223f6} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:52.295756 [ 48 ] {} <Debug> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.13 18:45:52.295765 [ 294 ] {392e97c8-9114-4d19-84e2-8bd9a69223f6} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001758 sec., 13651.877133105801 rows/sec., 1.13 MiB/sec.
2026.05.13 18:45:52.295806 [ 48 ] {} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:52.295837 [ 48 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:52.295845 [ 294 ] {392e97c8-9114-4d19-84e2-8bd9a69223f6} <Debug> TCPHandler: Processed in 0.002098586 sec.
2026.05.13 18:45:52.295948 [ 199 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_17_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full
2026.05.13 18:45:52.295998 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:52.296079 [ 199 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:45:52.296117 [ 294 ] {b851b138-8057-4484-aa8b-a403a1b27b09} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.13 18:45:52.296119 [ 199 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 24 rows starting from the beginning of the part
2026.05.13 18:45:52.296174 [ 294 ] {b851b138-8057-4484-aa8b-a403a1b27b09} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.13 18:45:52.296212 [ 199 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 24 rows starting from the beginning of the part
2026.05.13 18:45:52.296270 [ 199 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 24 rows starting from the beginning of the part
2026.05.13 18:45:52.296321 [ 199 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 24 rows starting from the beginning of the part
2026.05.13 18:45:52.296373 [ 199 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 24 rows starting from the beginning of the part
2026.05.13 18:45:52.296682 [ 294 ] {b851b138-8057-4484-aa8b-a403a1b27b09} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:52.296724 [ 294 ] {b851b138-8057-4484-aa8b-a403a1b27b09} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:52.297073 [ 294 ] {b851b138-8057-4484-aa8b-a403a1b27b09} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.13 18:45:52.297159 [ 193 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001255502 sec., 95579.2981612136 rows/sec., 8.29 MiB/sec.
2026.05.13 18:45:52.297305 [ 294 ] {b851b138-8057-4484-aa8b-a403a1b27b09} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:52.297312 [ 186 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.13 18:45:52.297445 [ 294 ] {b851b138-8057-4484-aa8b-a403a1b27b09} <Debug> executeQuery: Read 10 rows, 835.00 B in 0.00136 sec., 7352.941176470587 rows/sec., 599.58 KiB/sec.
2026.05.13 18:45:52.297488 [ 294 ] {b851b138-8057-4484-aa8b-a403a1b27b09} <Debug> TCPHandler: Processed in 0.001545668 sec.
2026.05.13 18:45:52.297626 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:52.297644 [ 186 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_17_4} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:52.297723 [ 294 ] {9f5111f2-3444-45ec-9b8c-3545ed78de89} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:45:52.297728 [ 186 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_17_4} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.13 18:45:52.297771 [ 294 ] {9f5111f2-3444-45ec-9b8c-3545ed78de89} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:45:52.297830 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.13 18:45:52.299326 [ 294 ] {9f5111f2-3444-45ec-9b8c-3545ed78de89} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:52.299367 [ 294 ] {9f5111f2-3444-45ec-9b8c-3545ed78de89} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:52.299829 [ 294 ] {9f5111f2-3444-45ec-9b8c-3545ed78de89} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.13 18:45:52.300049 [ 294 ] {9f5111f2-3444-45ec-9b8c-3545ed78de89} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:52.300180 [ 294 ] {9f5111f2-3444-45ec-9b8c-3545ed78de89} <Debug> executeQuery: Read 2552 rows, 194.58 KiB in 0.002476 sec., 1030694.6688206786 rows/sec., 76.75 MiB/sec.
2026.05.13 18:45:52.300182 [ 48 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.13 18:45:52.300221 [ 294 ] {9f5111f2-3444-45ec-9b8c-3545ed78de89} <Debug> TCPHandler: Processed in 0.002643657 sec.
2026.05.13 18:45:52.300232 [ 48 ] {} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:52.300259 [ 48 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:52.300343 [ 195 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.13 18:45:52.300357 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:52.300449 [ 195 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:45:52.300462 [ 294 ] {85d99f86-97ed-430b-8ff2-d43a6710f09b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:45:52.300481 [ 195 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 2621 rows starting from the beginning of the part
2026.05.13 18:45:52.300506 [ 294 ] {85d99f86-97ed-430b-8ff2-d43a6710f09b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:45:52.300546 [ 195 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 78 rows starting from the beginning of the part
2026.05.13 18:45:52.300595 [ 195 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 121 rows starting from the beginning of the part
2026.05.13 18:45:52.300687 [ 195 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 78 rows starting from the beginning of the part
2026.05.13 18:45:52.300733 [ 195 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 118 rows starting from the beginning of the part
2026.05.13 18:45:52.300770 [ 195 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 2552 rows starting from the beginning of the part
2026.05.13 18:45:52.300950 [ 294 ] {85d99f86-97ed-430b-8ff2-d43a6710f09b} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:52.300991 [ 294 ] {85d99f86-97ed-430b-8ff2-d43a6710f09b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:52.301318 [ 294 ] {85d99f86-97ed-430b-8ff2-d43a6710f09b} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.13 18:45:52.301549 [ 294 ] {85d99f86-97ed-430b-8ff2-d43a6710f09b} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:52.301683 [ 294 ] {85d99f86-97ed-430b-8ff2-d43a6710f09b} <Debug> executeQuery: Read 44 rows, 3.31 KiB in 0.00124 sec., 35483.87096774193 rows/sec., 2.61 MiB/sec.
2026.05.13 18:45:52.301721 [ 294 ] {85d99f86-97ed-430b-8ff2-d43a6710f09b} <Debug> TCPHandler: Processed in 0.001413555 sec.
2026.05.13 18:45:52.301862 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:52.301957 [ 294 ] {269514f7-b166-4468-a4fc-64789e611559} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.13 18:45:52.301996 [ 294 ] {269514f7-b166-4468-a4fc-64789e611559} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.13 18:45:52.302671 [ 294 ] {269514f7-b166-4468-a4fc-64789e611559} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:52.302708 [ 294 ] {269514f7-b166-4468-a4fc-64789e611559} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:52.302817 [ 188 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5568 rows, containing 5 columns (5 merged, 0 gathered) in 0.002510604 sec., 2217793.0091722948 rows/sec., 175.52 MiB/sec.
2026.05.13 18:45:52.303060 [ 294 ] {269514f7-b166-4468-a4fc-64789e611559} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.13 18:45:52.303132 [ 196 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.13 18:45:52.303344 [ 294 ] {269514f7-b166-4468-a4fc-64789e611559} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:52.303486 [ 294 ] {269514f7-b166-4468-a4fc-64789e611559} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001547 sec., 533290.2391725922 rows/sec., 31.20 MiB/sec.
2026.05.13 18:45:52.303511 [ 196 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_111_22} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:52.303524 [ 294 ] {269514f7-b166-4468-a4fc-64789e611559} <Debug> TCPHandler: Processed in 0.00171085 sec.
2026.05.13 18:45:52.303614 [ 196 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_111_22} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.13 18:45:52.303675 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:52.303692 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.05 MiB.
2026.05.13 18:45:52.303776 [ 294 ] {e11f85af-2983-4060-be25-dad2920a307e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.13 18:45:52.303819 [ 294 ] {e11f85af-2983-4060-be25-dad2920a307e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.13 18:45:52.304235 [ 294 ] {e11f85af-2983-4060-be25-dad2920a307e} <Trace> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:52.304270 [ 294 ] {e11f85af-2983-4060-be25-dad2920a307e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:52.304564 [ 294 ] {e11f85af-2983-4060-be25-dad2920a307e} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.13 18:45:52.304783 [ 294 ] {e11f85af-2983-4060-be25-dad2920a307e} <Trace> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:52.304910 [ 294 ] {e11f85af-2983-4060-be25-dad2920a307e} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001151 sec., 868.8097306689835 rows/sec., 61.09 KiB/sec.
2026.05.13 18:45:52.304948 [ 294 ] {e11f85af-2983-4060-be25-dad2920a307e} <Debug> TCPHandler: Processed in 0.001322444 sec.
2026.05.13 18:45:52.305115 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:52.305210 [ 294 ] {3f85885a-f52b-4798-8b55-5211447d5b96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.13 18:45:52.305249 [ 294 ] {3f85885a-f52b-4798-8b55-5211447d5b96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.13 18:45:52.305666 [ 294 ] {3f85885a-f52b-4798-8b55-5211447d5b96} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:52.305703 [ 294 ] {3f85885a-f52b-4798-8b55-5211447d5b96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:52.305997 [ 294 ] {3f85885a-f52b-4798-8b55-5211447d5b96} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.13 18:45:52.306207 [ 294 ] {3f85885a-f52b-4798-8b55-5211447d5b96} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:52.306312 [ 48 ] {} <Debug> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.13 18:45:52.306335 [ 294 ] {3f85885a-f52b-4798-8b55-5211447d5b96} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001143 sec., 10498.687664041996 rows/sec., 820.21 KiB/sec.
2026.05.13 18:45:52.306349 [ 48 ] {} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:52.306378 [ 48 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:52.306379 [ 294 ] {3f85885a-f52b-4798-8b55-5211447d5b96} <Debug> TCPHandler: Processed in 0.001313763 sec.
2026.05.13 18:45:52.306463 [ 193 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_17_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full
2026.05.13 18:45:52.306521 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:52.306565 [ 193 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:45:52.306599 [ 193 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 12 rows starting from the beginning of the part
2026.05.13 18:45:52.306619 [ 294 ] {8ae190b6-9b02-4a80-8fd5-8d4a4bae19ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:45:52.306652 [ 193 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 12 rows starting from the beginning of the part
2026.05.13 18:45:52.306663 [ 294 ] {8ae190b6-9b02-4a80-8fd5-8d4a4bae19ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:45:52.306704 [ 193 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 12 rows starting from the beginning of the part
2026.05.13 18:45:52.306751 [ 193 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 12 rows starting from the beginning of the part
2026.05.13 18:45:52.306791 [ 193 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 12 rows starting from the beginning of the part
2026.05.13 18:45:52.307465 [ 188 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001037748 sec., 57817.50482776165 rows/sec., 4.63 MiB/sec.
2026.05.13 18:45:52.307581 [ 193 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.13 18:45:52.307624 [ 294 ] {8ae190b6-9b02-4a80-8fd5-8d4a4bae19ff} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:52.307668 [ 294 ] {8ae190b6-9b02-4a80-8fd5-8d4a4bae19ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:52.307856 [ 193 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_17_4} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:52.307943 [ 193 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_17_4} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.13 18:45:52.308008 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.13 18:45:52.308096 [ 294 ] {8ae190b6-9b02-4a80-8fd5-8d4a4bae19ff} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.13 18:45:52.308324 [ 294 ] {8ae190b6-9b02-4a80-8fd5-8d4a4bae19ff} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:52.308446 [ 48 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.13 18:45:52.308456 [ 294 ] {8ae190b6-9b02-4a80-8fd5-8d4a4bae19ff} <Debug> executeQuery: Read 1347 rows, 93.07 KiB in 0.001854 sec., 726537.216828479 rows/sec., 49.02 MiB/sec.
2026.05.13 18:45:52.308478 [ 48 ] {} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:52.308502 [ 48 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:52.308504 [ 294 ] {8ae190b6-9b02-4a80-8fd5-8d4a4bae19ff} <Debug> TCPHandler: Processed in 0.002031666 sec.
2026.05.13 18:45:52.308584 [ 191 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.13 18:45:52.308657 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:52.308677 [ 191 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:45:52.308708 [ 191 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 1404 rows starting from the beginning of the part
2026.05.13 18:45:52.308757 [ 294 ] {402961cd-c0ae-42fd-af61-a0c89d811529} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:45:52.308761 [ 191 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 75 rows starting from the beginning of the part
2026.05.13 18:45:52.308809 [ 294 ] {402961cd-c0ae-42fd-af61-a0c89d811529} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:45:52.308824 [ 191 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 101 rows starting from the beginning of the part
2026.05.13 18:45:52.308870 [ 191 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 75 rows starting from the beginning of the part
2026.05.13 18:45:52.308909 [ 191 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 95 rows starting from the beginning of the part
2026.05.13 18:45:52.308949 [ 191 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 1347 rows starting from the beginning of the part
2026.05.13 18:45:52.309736 [ 294 ] {402961cd-c0ae-42fd-af61-a0c89d811529} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:52.309777 [ 294 ] {402961cd-c0ae-42fd-af61-a0c89d811529} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:52.310238 [ 294 ] {402961cd-c0ae-42fd-af61-a0c89d811529} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.13 18:45:52.310392 [ 203 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3097 rows, containing 5 columns (5 merged, 0 gathered) in 0.001843013 sec., 1680400.5180647126 rows/sec., 122.13 MiB/sec.
2026.05.13 18:45:52.310466 [ 294 ] {402961cd-c0ae-42fd-af61-a0c89d811529} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:52.310598 [ 48 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 6 parts from all_1_106_26 to all_111_111_0
2026.05.13 18:45:52.310602 [ 294 ] {402961cd-c0ae-42fd-af61-a0c89d811529} <Debug> executeQuery: Read 1537 rows, 96.24 KiB in 0.001864 sec., 824570.8154506438 rows/sec., 50.42 MiB/sec.
2026.05.13 18:45:52.310624 [ 188 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.13 18:45:52.310633 [ 48 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:52.310661 [ 294 ] {402961cd-c0ae-42fd-af61-a0c89d811529} <Debug> TCPHandler: Processed in 0.002052347 sec.
2026.05.13 18:45:52.310680 [ 48 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:52.310772 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_111_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_26 to all_111_111_0 into Compact with storage Full
2026.05.13 18:45:52.310809 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:52.310879 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_111_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:45:52.310910 [ 294 ] {28549fa1-53e8-4fff-aead-1bfac2a2ac58} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:45:52.310950 [ 188 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_111_22} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:52.310912 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_111_27} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_106_26, total 37955 rows starting from the beginning of the part
2026.05.13 18:45:52.311001 [ 294 ] {28549fa1-53e8-4fff-aead-1bfac2a2ac58} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:45:52.311038 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_111_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 160 rows starting from the beginning of the part
2026.05.13 18:45:52.311046 [ 188 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_111_22} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.13 18:45:52.311089 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_111_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 163 rows starting from the beginning of the part
2026.05.13 18:45:52.311136 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_111_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 160 rows starting from the beginning of the part
2026.05.13 18:45:52.311153 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.13 18:45:52.311177 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_111_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 160 rows starting from the beginning of the part
2026.05.13 18:45:52.311222 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_111_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 1537 rows starting from the beginning of the part
2026.05.13 18:45:52.312067 [ 294 ] {28549fa1-53e8-4fff-aead-1bfac2a2ac58} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:52.312110 [ 294 ] {28549fa1-53e8-4fff-aead-1bfac2a2ac58} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:52.312729 [ 294 ] {28549fa1-53e8-4fff-aead-1bfac2a2ac58} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.13 18:45:52.312984 [ 294 ] {28549fa1-53e8-4fff-aead-1bfac2a2ac58} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:52.313140 [ 294 ] {28549fa1-53e8-4fff-aead-1bfac2a2ac58} <Debug> executeQuery: Read 22 rows, 40.37 KiB in 0.002246 sec., 9795.191451469278 rows/sec., 17.55 MiB/sec.
2026.05.13 18:45:52.313294 [ 294 ] {28549fa1-53e8-4fff-aead-1bfac2a2ac58} <Debug> TCPHandler: Processed in 0.002532905 sec.
2026.05.13 18:45:52.313502 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:52.313632 [ 294 ] {2a76d754-648d-4381-9705-5492410fa2ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:45:52.313687 [ 294 ] {2a76d754-648d-4381-9705-5492410fa2ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:45:52.314071 [ 294 ] {2a76d754-648d-4381-9705-5492410fa2ef} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:52.314108 [ 294 ] {2a76d754-648d-4381-9705-5492410fa2ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:52.314534 [ 294 ] {2a76d754-648d-4381-9705-5492410fa2ef} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.13 18:45:52.314762 [ 294 ] {2a76d754-648d-4381-9705-5492410fa2ef} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:52.314891 [ 45 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.13 18:45:52.314896 [ 294 ] {2a76d754-648d-4381-9705-5492410fa2ef} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001302 sec., 9216.589861751152 rows/sec., 636.04 KiB/sec.
2026.05.13 18:45:52.314944 [ 45 ] {} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:52.314965 [ 45 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:52.314995 [ 294 ] {2a76d754-648d-4381-9705-5492410fa2ef} <Debug> TCPHandler: Processed in 0.001600108 sec.
2026.05.13 18:45:52.315043 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.13 18:45:52.315139 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:45:52.315168 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 5490 rows starting from the beginning of the part
2026.05.13 18:45:52.315220 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 60 rows starting from the beginning of the part
2026.05.13 18:45:52.315264 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 60 rows starting from the beginning of the part
2026.05.13 18:45:52.315303 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 60 rows starting from the beginning of the part
2026.05.13 18:45:52.315339 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 60 rows starting from the beginning of the part
2026.05.13 18:45:52.315375 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 12 rows starting from the beginning of the part
2026.05.13 18:45:52.317151 [ 200 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5742 rows, containing 4 columns (4 merged, 0 gathered) in 0.002144068 sec., 2678086.7024739888 rows/sec., 180.57 MiB/sec.
2026.05.13 18:45:52.317570 [ 189 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.13 18:45:52.317853 [ 189 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_111_22} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:52.317922 [ 189 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_111_22} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.13 18:45:52.317984 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.17 MiB.
2026.05.13 18:45:52.319287 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_111_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 40135 rows, containing 5 columns (5 merged, 0 gathered) in 0.00855145 sec., 4693356.097503932 rows/sec., 303.13 MiB/sec.
2026.05.13 18:45:52.319835 [ 200 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_111_27} <Trace> MergedBlockOutputStream: filled checksums all_1_111_27 (state Temporary)
2026.05.13 18:45:52.320142 [ 200 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_111_27} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_111_27 to all_1_111_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:52.320219 [ 200 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_111_27} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 6 parts: [all_1_106_26, all_111_111_0] -> all_1_111_27
2026.05.13 18:45:52.320292 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.13 18:45:53.000211 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 373.87 MiB, peak 386.83 MiB, free memory in arenas 0.00 B, will set to 376.07 MiB (RSS), difference: 2.19 MiB
2026.05.13 18:45:54.705182 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 1828
2026.05.13 18:45:54.708304 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:54.708363 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.13 18:45:54.709641 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.13 18:45:54.709934 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:54.710297 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1828
2026.05.13 18:45:57.052421 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:57.052707 [ 294 ] {d15fa5de-9aea-4365-9050-d2eb2a255ed2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:45:57.053073 [ 294 ] {d15fa5de-9aea-4365-9050-d2eb2a255ed2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:45:57.053108 [ 294 ] {d15fa5de-9aea-4365-9050-d2eb2a255ed2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:45:57.053329 [ 294 ] {d15fa5de-9aea-4365-9050-d2eb2a255ed2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:45:57.053398 [ 294 ] {d15fa5de-9aea-4365-9050-d2eb2a255ed2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:45:57.053546 [ 294 ] {d15fa5de-9aea-4365-9050-d2eb2a255ed2} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.13 18:45:57.053704 [ 340 ] {d15fa5de-9aea-4365-9050-d2eb2a255ed2} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:45:57.053710 [ 326 ] {d15fa5de-9aea-4365-9050-d2eb2a255ed2} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:45:57.053727 [ 351 ] {d15fa5de-9aea-4365-9050-d2eb2a255ed2} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:45:57.053710 [ 360 ] {d15fa5de-9aea-4365-9050-d2eb2a255ed2} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:45:57.053987 [ 294 ] {d15fa5de-9aea-4365-9050-d2eb2a255ed2} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:45:57.054016 [ 294 ] {d15fa5de-9aea-4365-9050-d2eb2a255ed2} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:45:57.054111 [ 294 ] {d15fa5de-9aea-4365-9050-d2eb2a255ed2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:45:57.054131 [ 294 ] {d15fa5de-9aea-4365-9050-d2eb2a255ed2} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:45:57.054167 [ 294 ] {d15fa5de-9aea-4365-9050-d2eb2a255ed2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:57.054208 [ 294 ] {d15fa5de-9aea-4365-9050-d2eb2a255ed2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:57.054249 [ 294 ] {d15fa5de-9aea-4365-9050-d2eb2a255ed2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:45:57.055763 [ 294 ] {d15fa5de-9aea-4365-9050-d2eb2a255ed2} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00315 sec., 11111.111111111111 rows/sec., 1.87 MiB/sec.
2026.05.13 18:45:57.056007 [ 294 ] {d15fa5de-9aea-4365-9050-d2eb2a255ed2} <Debug> TCPHandler: Processed in 0.003741556 sec.
2026.05.13 18:45:57.057720 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:57.057855 [ 294 ] {6fcf3fc1-ce50-45b7-92e5-3c4481912637} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:45:57.057915 [ 294 ] {6fcf3fc1-ce50-45b7-92e5-3c4481912637} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:45:57.058572 [ 294 ] {6fcf3fc1-ce50-45b7-92e5-3c4481912637} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:57.058625 [ 294 ] {6fcf3fc1-ce50-45b7-92e5-3c4481912637} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:45:57.059045 [ 294 ] {6fcf3fc1-ce50-45b7-92e5-3c4481912637} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.13 18:45:57.059277 [ 294 ] {6fcf3fc1-ce50-45b7-92e5-3c4481912637} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:57.059432 [ 294 ] {6fcf3fc1-ce50-45b7-92e5-3c4481912637} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001616 sec., 34653.46534653466 rows/sec., 2.65 MiB/sec.
2026.05.13 18:45:57.059474 [ 294 ] {6fcf3fc1-ce50-45b7-92e5-3c4481912637} <Debug> TCPHandler: Processed in 0.001874173 sec.
2026.05.13 18:45:57.059699 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:57.059948 [ 294 ] {4d6611c1-a89c-4919-ba41-a345dea80261} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:45:57.060031 [ 294 ] {4d6611c1-a89c-4919-ba41-a345dea80261} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:45:57.061008 [ 294 ] {4d6611c1-a89c-4919-ba41-a345dea80261} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:57.061080 [ 294 ] {4d6611c1-a89c-4919-ba41-a345dea80261} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:45:57.061537 [ 294 ] {4d6611c1-a89c-4919-ba41-a345dea80261} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.13 18:45:57.061798 [ 294 ] {4d6611c1-a89c-4919-ba41-a345dea80261} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:57.061978 [ 294 ] {4d6611c1-a89c-4919-ba41-a345dea80261} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.002088 sec., 30651.340996168583 rows/sec., 2.39 MiB/sec.
2026.05.13 18:45:57.062056 [ 294 ] {4d6611c1-a89c-4919-ba41-a345dea80261} <Debug> TCPHandler: Processed in 0.002468553 sec.
2026.05.13 18:45:57.062276 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:57.062415 [ 294 ] {e67b6aec-fc7e-467e-be3d-319fa57b4b3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:45:57.062476 [ 294 ] {e67b6aec-fc7e-467e-be3d-319fa57b4b3f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:45:57.062971 [ 294 ] {e67b6aec-fc7e-467e-be3d-319fa57b4b3f} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:57.063009 [ 294 ] {e67b6aec-fc7e-467e-be3d-319fa57b4b3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:45:57.063382 [ 294 ] {e67b6aec-fc7e-467e-be3d-319fa57b4b3f} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.13 18:45:57.063620 [ 294 ] {e67b6aec-fc7e-467e-be3d-319fa57b4b3f} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:57.063760 [ 294 ] {e67b6aec-fc7e-467e-be3d-319fa57b4b3f} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001389 sec., 92152.62778977682 rows/sec., 6.42 MiB/sec.
2026.05.13 18:45:57.063802 [ 294 ] {e67b6aec-fc7e-467e-be3d-319fa57b4b3f} <Debug> TCPHandler: Processed in 0.001641159 sec.
2026.05.13 18:45:57.063971 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:45:57.064074 [ 294 ] {7a570899-62c0-43a4-8a4a-5fb577fb6b21} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:45:57.064118 [ 294 ] {7a570899-62c0-43a4-8a4a-5fb577fb6b21} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:45:57.064473 [ 294 ] {7a570899-62c0-43a4-8a4a-5fb577fb6b21} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:57.064509 [ 294 ] {7a570899-62c0-43a4-8a4a-5fb577fb6b21} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:45:57.064828 [ 294 ] {7a570899-62c0-43a4-8a4a-5fb577fb6b21} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.13 18:45:57.065043 [ 294 ] {7a570899-62c0-43a4-8a4a-5fb577fb6b21} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:57.065174 [ 294 ] {7a570899-62c0-43a4-8a4a-5fb577fb6b21} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001125 sec., 42666.66666666667 rows/sec., 2.88 MiB/sec.
2026.05.13 18:45:57.065210 [ 294 ] {7a570899-62c0-43a4-8a4a-5fb577fb6b21} <Debug> TCPHandler: Processed in 0.001290333 sec.
2026.05.13 18:45:57.103407 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 32091
2026.05.13 18:45:57.103972 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:57.104004 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:45:57.104395 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.13 18:45:57.104678 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:57.104797 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32091
2026.05.13 18:45:58.779531 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 505
2026.05.13 18:45:58.796561 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:45:58.796640 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:45:58.802279 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.13 18:45:58.803240 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:45:58.810679 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 505
2026.05.13 18:46:02.053705 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:02.054049 [ 294 ] {899ffb03-db65-47fb-8752-a61e3306400c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:46:02.054383 [ 294 ] {899ffb03-db65-47fb-8752-a61e3306400c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:46:02.054418 [ 294 ] {899ffb03-db65-47fb-8752-a61e3306400c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:46:02.054633 [ 294 ] {899ffb03-db65-47fb-8752-a61e3306400c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:46:02.054702 [ 294 ] {899ffb03-db65-47fb-8752-a61e3306400c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:46:02.054839 [ 294 ] {899ffb03-db65-47fb-8752-a61e3306400c} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:46:02.054966 [ 341 ] {899ffb03-db65-47fb-8752-a61e3306400c} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:46:02.055054 [ 341 ] {899ffb03-db65-47fb-8752-a61e3306400c} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:46:02.055094 [ 341 ] {899ffb03-db65-47fb-8752-a61e3306400c} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:46:02.055131 [ 341 ] {899ffb03-db65-47fb-8752-a61e3306400c} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:46:02.055243 [ 294 ] {899ffb03-db65-47fb-8752-a61e3306400c} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:46:02.055270 [ 294 ] {899ffb03-db65-47fb-8752-a61e3306400c} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:46:02.055355 [ 294 ] {899ffb03-db65-47fb-8752-a61e3306400c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:46:02.055375 [ 294 ] {899ffb03-db65-47fb-8752-a61e3306400c} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:46:02.055409 [ 294 ] {899ffb03-db65-47fb-8752-a61e3306400c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:02.055449 [ 294 ] {899ffb03-db65-47fb-8752-a61e3306400c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:02.055485 [ 294 ] {899ffb03-db65-47fb-8752-a61e3306400c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:02.056923 [ 294 ] {899ffb03-db65-47fb-8752-a61e3306400c} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.003004 sec., 11651.131824234353 rows/sec., 1.96 MiB/sec.
2026.05.13 18:46:02.057124 [ 294 ] {899ffb03-db65-47fb-8752-a61e3306400c} <Debug> TCPHandler: Processed in 0.003592753 sec.
2026.05.13 18:46:02.059288 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:02.059443 [ 294 ] {872b363f-d6ec-46f0-8649-7f9b12d592dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:46:02.059501 [ 294 ] {872b363f-d6ec-46f0-8649-7f9b12d592dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:46:02.060241 [ 294 ] {872b363f-d6ec-46f0-8649-7f9b12d592dc} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:02.060286 [ 294 ] {872b363f-d6ec-46f0-8649-7f9b12d592dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:02.060660 [ 294 ] {872b363f-d6ec-46f0-8649-7f9b12d592dc} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.13 18:46:02.060882 [ 294 ] {872b363f-d6ec-46f0-8649-7f9b12d592dc} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:02.061022 [ 294 ] {872b363f-d6ec-46f0-8649-7f9b12d592dc} <Debug> executeQuery: Read 118 rows, 10.25 KiB in 0.001622 sec., 72749.69173859432 rows/sec., 6.17 MiB/sec.
2026.05.13 18:46:02.061060 [ 294 ] {872b363f-d6ec-46f0-8649-7f9b12d592dc} <Debug> TCPHandler: Processed in 0.001846933 sec.
2026.05.13 18:46:02.061192 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:02.061288 [ 294 ] {f1a33ba5-7ba5-4fed-8aa3-b854ed448894} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:46:02.061327 [ 294 ] {f1a33ba5-7ba5-4fed-8aa3-b854ed448894} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:46:02.061750 [ 294 ] {f1a33ba5-7ba5-4fed-8aa3-b854ed448894} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:02.061786 [ 294 ] {f1a33ba5-7ba5-4fed-8aa3-b854ed448894} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:02.062073 [ 294 ] {f1a33ba5-7ba5-4fed-8aa3-b854ed448894} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.13 18:46:02.062387 [ 294 ] {f1a33ba5-7ba5-4fed-8aa3-b854ed448894} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:02.062515 [ 294 ] {f1a33ba5-7ba5-4fed-8aa3-b854ed448894} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001246 sec., 24879.614767255218 rows/sec., 1.83 MiB/sec.
2026.05.13 18:46:02.062552 [ 294 ] {f1a33ba5-7ba5-4fed-8aa3-b854ed448894} <Debug> TCPHandler: Processed in 0.001408455 sec.
2026.05.13 18:46:02.062694 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:02.062789 [ 294 ] {d76175c6-0780-4043-acf8-6db4514985d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:46:02.062828 [ 294 ] {d76175c6-0780-4043-acf8-6db4514985d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:46:02.063278 [ 294 ] {d76175c6-0780-4043-acf8-6db4514985d7} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:02.063315 [ 294 ] {d76175c6-0780-4043-acf8-6db4514985d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:02.063619 [ 294 ] {d76175c6-0780-4043-acf8-6db4514985d7} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.13 18:46:02.063831 [ 294 ] {d76175c6-0780-4043-acf8-6db4514985d7} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:02.063959 [ 294 ] {d76175c6-0780-4043-acf8-6db4514985d7} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001188 sec., 79966.32996632997 rows/sec., 6.25 MiB/sec.
2026.05.13 18:46:02.063996 [ 294 ] {d76175c6-0780-4043-acf8-6db4514985d7} <Debug> TCPHandler: Processed in 0.001350514 sec.
2026.05.13 18:46:02.064124 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:02.064219 [ 294 ] {1d6dde2e-f370-48be-9800-37536002a4a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:46:02.064261 [ 294 ] {1d6dde2e-f370-48be-9800-37536002a4a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:46:02.064692 [ 294 ] {1d6dde2e-f370-48be-9800-37536002a4a6} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:02.064728 [ 294 ] {1d6dde2e-f370-48be-9800-37536002a4a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:02.065065 [ 294 ] {1d6dde2e-f370-48be-9800-37536002a4a6} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.13 18:46:02.065280 [ 294 ] {1d6dde2e-f370-48be-9800-37536002a4a6} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:02.065413 [ 294 ] {1d6dde2e-f370-48be-9800-37536002a4a6} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001212 sec., 132013.201320132 rows/sec., 9.19 MiB/sec.
2026.05.13 18:46:02.065451 [ 294 ] {1d6dde2e-f370-48be-9800-37536002a4a6} <Debug> TCPHandler: Processed in 0.001375724 sec.
2026.05.13 18:46:02.065570 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:02.065666 [ 294 ] {e62713aa-e865-48b6-92d0-c5c2d5f04a18} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:46:02.065721 [ 294 ] {e62713aa-e865-48b6-92d0-c5c2d5f04a18} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:46:02.066646 [ 294 ] {e62713aa-e865-48b6-92d0-c5c2d5f04a18} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:02.066683 [ 294 ] {e62713aa-e865-48b6-92d0-c5c2d5f04a18} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:02.067235 [ 294 ] {e62713aa-e865-48b6-92d0-c5c2d5f04a18} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.13 18:46:02.067474 [ 294 ] {e62713aa-e865-48b6-92d0-c5c2d5f04a18} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:02.067617 [ 294 ] {e62713aa-e865-48b6-92d0-c5c2d5f04a18} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001968 sec., 15752.032520325201 rows/sec., 28.23 MiB/sec.
2026.05.13 18:46:02.067694 [ 294 ] {e62713aa-e865-48b6-92d0-c5c2d5f04a18} <Debug> TCPHandler: Processed in 0.002173228 sec.
2026.05.13 18:46:02.067830 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:02.067926 [ 294 ] {c235069a-5607-40d8-99a2-44caf6a844e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:46:02.067969 [ 294 ] {c235069a-5607-40d8-99a2-44caf6a844e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:46:02.068348 [ 294 ] {c235069a-5607-40d8-99a2-44caf6a844e2} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:02.068384 [ 294 ] {c235069a-5607-40d8-99a2-44caf6a844e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:02.068689 [ 294 ] {c235069a-5607-40d8-99a2-44caf6a844e2} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.13 18:46:02.068899 [ 294 ] {c235069a-5607-40d8-99a2-44caf6a844e2} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:02.069027 [ 294 ] {c235069a-5607-40d8-99a2-44caf6a844e2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00112 sec., 53571.42857142858 rows/sec., 3.61 MiB/sec.
2026.05.13 18:46:02.069065 [ 294 ] {c235069a-5607-40d8-99a2-44caf6a844e2} <Debug> TCPHandler: Processed in 0.001283172 sec.
2026.05.13 18:46:04.459243 [ 23 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.13 18:46:04.459295 [ 23 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.13 18:46:04.605165 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 32539
2026.05.13 18:46:04.605765 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:04.605809 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:04.606355 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.13 18:46:04.606599 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:04.606753 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32539
2026.05.13 18:46:04.710716 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1852
2026.05.13 18:46:04.713135 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:04.713176 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:04.714399 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.13 18:46:04.714703 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:04.714970 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1852
2026.05.13 18:46:06.310828 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 512
2026.05.13 18:46:06.327083 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:06.327138 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:06.333190 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.13 18:46:06.333908 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:06.336673 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 512
2026.05.13 18:46:07.052952 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:07.053174 [ 294 ] {cc379c0d-71e5-421c-9907-deabb77cb1b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:46:07.053509 [ 294 ] {cc379c0d-71e5-421c-9907-deabb77cb1b2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:46:07.053543 [ 294 ] {cc379c0d-71e5-421c-9907-deabb77cb1b2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:46:07.053758 [ 294 ] {cc379c0d-71e5-421c-9907-deabb77cb1b2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:46:07.053828 [ 294 ] {cc379c0d-71e5-421c-9907-deabb77cb1b2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:46:07.053966 [ 294 ] {cc379c0d-71e5-421c-9907-deabb77cb1b2} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:46:07.054077 [ 341 ] {cc379c0d-71e5-421c-9907-deabb77cb1b2} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:46:07.054085 [ 360 ] {cc379c0d-71e5-421c-9907-deabb77cb1b2} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:46:07.054102 [ 322 ] {cc379c0d-71e5-421c-9907-deabb77cb1b2} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:46:07.054104 [ 364 ] {cc379c0d-71e5-421c-9907-deabb77cb1b2} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:46:07.054293 [ 294 ] {cc379c0d-71e5-421c-9907-deabb77cb1b2} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:46:07.054319 [ 294 ] {cc379c0d-71e5-421c-9907-deabb77cb1b2} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:46:07.054402 [ 294 ] {cc379c0d-71e5-421c-9907-deabb77cb1b2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:46:07.054422 [ 294 ] {cc379c0d-71e5-421c-9907-deabb77cb1b2} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:46:07.054458 [ 294 ] {cc379c0d-71e5-421c-9907-deabb77cb1b2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:07.054495 [ 294 ] {cc379c0d-71e5-421c-9907-deabb77cb1b2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:07.054530 [ 294 ] {cc379c0d-71e5-421c-9907-deabb77cb1b2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:07.055714 [ 294 ] {cc379c0d-71e5-421c-9907-deabb77cb1b2} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002624 sec., 13338.414634146342 rows/sec., 2.25 MiB/sec.
2026.05.13 18:46:07.055885 [ 294 ] {cc379c0d-71e5-421c-9907-deabb77cb1b2} <Debug> MemoryTracker: Peak memory usage (for query): 129.40 KiB.
2026.05.13 18:46:07.055901 [ 294 ] {cc379c0d-71e5-421c-9907-deabb77cb1b2} <Debug> TCPHandler: Processed in 0.003073064 sec.
2026.05.13 18:46:07.057951 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:07.058126 [ 294 ] {8c7496e3-82b6-4a8a-8bef-4814e4538221} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:46:07.058191 [ 294 ] {8c7496e3-82b6-4a8a-8bef-4814e4538221} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:46:07.058987 [ 294 ] {8c7496e3-82b6-4a8a-8bef-4814e4538221} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:07.059040 [ 294 ] {8c7496e3-82b6-4a8a-8bef-4814e4538221} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:07.059455 [ 294 ] {8c7496e3-82b6-4a8a-8bef-4814e4538221} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.13 18:46:07.059709 [ 294 ] {8c7496e3-82b6-4a8a-8bef-4814e4538221} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:07.059876 [ 294 ] {8c7496e3-82b6-4a8a-8bef-4814e4538221} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001791 sec., 43551.088777219426 rows/sec., 3.59 MiB/sec.
2026.05.13 18:46:07.059945 [ 294 ] {8c7496e3-82b6-4a8a-8bef-4814e4538221} <Debug> TCPHandler: Processed in 0.002117118 sec.
2026.05.13 18:46:07.060138 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:07.060267 [ 294 ] {bd89df93-2780-42ad-ab6d-0020834e54ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:46:07.060321 [ 294 ] {bd89df93-2780-42ad-ab6d-0020834e54ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:46:07.060806 [ 294 ] {bd89df93-2780-42ad-ab6d-0020834e54ef} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:07.060845 [ 294 ] {bd89df93-2780-42ad-ab6d-0020834e54ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:07.061178 [ 294 ] {bd89df93-2780-42ad-ab6d-0020834e54ef} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.13 18:46:07.061394 [ 294 ] {bd89df93-2780-42ad-ab6d-0020834e54ef} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:07.061529 [ 294 ] {bd89df93-2780-42ad-ab6d-0020834e54ef} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.0013 sec., 8461.538461538463 rows/sec., 636.27 KiB/sec.
2026.05.13 18:46:07.061534 [ 50 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.13 18:46:07.061571 [ 294 ] {bd89df93-2780-42ad-ab6d-0020834e54ef} <Debug> TCPHandler: Processed in 0.001540347 sec.
2026.05.13 18:46:07.061597 [ 50 ] {} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:07.061623 [ 50 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:07.061700 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:07.061717 [ 203 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.13 18:46:07.061804 [ 294 ] {9bdb72f8-ddb2-46be-9e81-7f7c5bd78e2d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:46:07.061832 [ 203 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:46:07.061850 [ 294 ] {9bdb72f8-ddb2-46be-9e81-7f7c5bd78e2d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:46:07.061867 [ 203 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 83 rows starting from the beginning of the part
2026.05.13 18:46:07.061935 [ 203 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 11 rows starting from the beginning of the part
2026.05.13 18:46:07.061979 [ 203 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 31 rows starting from the beginning of the part
2026.05.13 18:46:07.062022 [ 203 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 44 rows starting from the beginning of the part
2026.05.13 18:46:07.062061 [ 203 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 31 rows starting from the beginning of the part
2026.05.13 18:46:07.062103 [ 203 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 11 rows starting from the beginning of the part
2026.05.13 18:46:07.062303 [ 294 ] {9bdb72f8-ddb2-46be-9e81-7f7c5bd78e2d} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:07.062345 [ 294 ] {9bdb72f8-ddb2-46be-9e81-7f7c5bd78e2d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:07.062693 [ 294 ] {9bdb72f8-ddb2-46be-9e81-7f7c5bd78e2d} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.13 18:46:07.062910 [ 294 ] {9bdb72f8-ddb2-46be-9e81-7f7c5bd78e2d} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:07.062938 [ 200 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 211 rows, containing 5 columns (5 merged, 0 gathered) in 0.001258442 sec., 167667.6398276599 rows/sec., 12.93 MiB/sec.
2026.05.13 18:46:07.063043 [ 294 ] {9bdb72f8-ddb2-46be-9e81-7f7c5bd78e2d} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.00126 sec., 59523.80952380952 rows/sec., 4.65 MiB/sec.
2026.05.13 18:46:07.063086 [ 294 ] {9bdb72f8-ddb2-46be-9e81-7f7c5bd78e2d} <Debug> TCPHandler: Processed in 0.001437115 sec.
2026.05.13 18:46:07.063120 [ 197 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.13 18:46:07.063300 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:07.063404 [ 294 ] {cddb589a-3e89-4a8e-a7da-5186d662dd0f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:46:07.063415 [ 197 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_96_19} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:07.063452 [ 294 ] {cddb589a-3e89-4a8e-a7da-5186d662dd0f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:46:07.063508 [ 197 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_96_19} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.13 18:46:07.063612 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.13 18:46:07.063907 [ 294 ] {cddb589a-3e89-4a8e-a7da-5186d662dd0f} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:07.063948 [ 294 ] {cddb589a-3e89-4a8e-a7da-5186d662dd0f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:07.064295 [ 294 ] {cddb589a-3e89-4a8e-a7da-5186d662dd0f} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.13 18:46:07.064510 [ 294 ] {cddb589a-3e89-4a8e-a7da-5186d662dd0f} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:07.064656 [ 294 ] {cddb589a-3e89-4a8e-a7da-5186d662dd0f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001271 sec., 125885.12981904013 rows/sec., 8.77 MiB/sec.
2026.05.13 18:46:07.064694 [ 294 ] {cddb589a-3e89-4a8e-a7da-5186d662dd0f} <Debug> TCPHandler: Processed in 0.001452285 sec.
2026.05.13 18:46:07.064820 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:07.064916 [ 294 ] {7c525118-6009-4661-b31b-ba5db79845ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:46:07.064969 [ 294 ] {7c525118-6009-4661-b31b-ba5db79845ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:46:07.065801 [ 294 ] {7c525118-6009-4661-b31b-ba5db79845ac} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:07.065837 [ 294 ] {7c525118-6009-4661-b31b-ba5db79845ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:07.066347 [ 294 ] {7c525118-6009-4661-b31b-ba5db79845ac} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.13 18:46:07.066589 [ 294 ] {7c525118-6009-4661-b31b-ba5db79845ac} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:07.066729 [ 294 ] {7c525118-6009-4661-b31b-ba5db79845ac} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001831 sec., 6007.646095030039 rows/sec., 10.77 MiB/sec.
2026.05.13 18:46:07.066818 [ 294 ] {7c525118-6009-4661-b31b-ba5db79845ac} <Debug> TCPHandler: Processed in 0.002047046 sec.
2026.05.13 18:46:07.066969 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:07.067065 [ 294 ] {9b5a3cda-ef68-45e8-a68f-0a71827dac32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:46:07.067106 [ 294 ] {9b5a3cda-ef68-45e8-a68f-0a71827dac32} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:46:07.067467 [ 294 ] {9b5a3cda-ef68-45e8-a68f-0a71827dac32} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:07.067503 [ 294 ] {9b5a3cda-ef68-45e8-a68f-0a71827dac32} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:07.067822 [ 294 ] {9b5a3cda-ef68-45e8-a68f-0a71827dac32} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.13 18:46:07.068030 [ 294 ] {9b5a3cda-ef68-45e8-a68f-0a71827dac32} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:07.068157 [ 294 ] {9b5a3cda-ef68-45e8-a68f-0a71827dac32} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001111 sec., 54005.400540054005 rows/sec., 3.64 MiB/sec.
2026.05.13 18:46:07.068193 [ 294 ] {9b5a3cda-ef68-45e8-a68f-0a71827dac32} <Debug> TCPHandler: Processed in 0.001273933 sec.
2026.05.13 18:46:12.053759 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:12.054024 [ 294 ] {60e31676-3908-493f-85e5-96ccc8b63384} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:46:12.054388 [ 294 ] {60e31676-3908-493f-85e5-96ccc8b63384} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:46:12.054424 [ 294 ] {60e31676-3908-493f-85e5-96ccc8b63384} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:46:12.054648 [ 294 ] {60e31676-3908-493f-85e5-96ccc8b63384} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:46:12.054720 [ 294 ] {60e31676-3908-493f-85e5-96ccc8b63384} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:46:12.054861 [ 294 ] {60e31676-3908-493f-85e5-96ccc8b63384} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.13 18:46:12.054967 [ 307 ] {60e31676-3908-493f-85e5-96ccc8b63384} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:46:12.054998 [ 341 ] {60e31676-3908-493f-85e5-96ccc8b63384} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:46:12.054971 [ 322 ] {60e31676-3908-493f-85e5-96ccc8b63384} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:46:12.054975 [ 364 ] {60e31676-3908-493f-85e5-96ccc8b63384} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:46:12.055156 [ 294 ] {60e31676-3908-493f-85e5-96ccc8b63384} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:46:12.055186 [ 294 ] {60e31676-3908-493f-85e5-96ccc8b63384} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:46:12.055273 [ 294 ] {60e31676-3908-493f-85e5-96ccc8b63384} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:46:12.055293 [ 294 ] {60e31676-3908-493f-85e5-96ccc8b63384} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:46:12.055329 [ 294 ] {60e31676-3908-493f-85e5-96ccc8b63384} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:12.055367 [ 294 ] {60e31676-3908-493f-85e5-96ccc8b63384} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:12.055403 [ 294 ] {60e31676-3908-493f-85e5-96ccc8b63384} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:12.056753 [ 294 ] {60e31676-3908-493f-85e5-96ccc8b63384} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002831 sec., 12363.122571529495 rows/sec., 2.08 MiB/sec.
2026.05.13 18:46:12.056956 [ 294 ] {60e31676-3908-493f-85e5-96ccc8b63384} <Debug> MemoryTracker: Peak memory usage (for query): 130.21 KiB.
2026.05.13 18:46:12.056973 [ 294 ] {60e31676-3908-493f-85e5-96ccc8b63384} <Debug> TCPHandler: Processed in 0.003354219 sec.
2026.05.13 18:46:12.059024 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:12.059137 [ 294 ] {376f81b6-b62b-4b72-9e0d-d9568793ba0a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.13 18:46:12.059181 [ 294 ] {376f81b6-b62b-4b72-9e0d-d9568793ba0a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.13 18:46:12.059736 [ 294 ] {376f81b6-b62b-4b72-9e0d-d9568793ba0a} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:12.059797 [ 294 ] {376f81b6-b62b-4b72-9e0d-d9568793ba0a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:12.060210 [ 294 ] {376f81b6-b62b-4b72-9e0d-d9568793ba0a} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.13 18:46:12.060439 [ 294 ] {376f81b6-b62b-4b72-9e0d-d9568793ba0a} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:12.060588 [ 294 ] {376f81b6-b62b-4b72-9e0d-d9568793ba0a} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001484 sec., 1347.7088948787061 rows/sec., 109.90 KiB/sec.
2026.05.13 18:46:12.060629 [ 294 ] {376f81b6-b62b-4b72-9e0d-d9568793ba0a} <Debug> TCPHandler: Processed in 0.001657139 sec.
2026.05.13 18:46:12.060782 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:12.060909 [ 294 ] {5e3be884-1015-4b71-a47f-8a43ab8d2583} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:46:12.060958 [ 294 ] {5e3be884-1015-4b71-a47f-8a43ab8d2583} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:46:12.061504 [ 294 ] {5e3be884-1015-4b71-a47f-8a43ab8d2583} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:12.061543 [ 294 ] {5e3be884-1015-4b71-a47f-8a43ab8d2583} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:12.061879 [ 294 ] {5e3be884-1015-4b71-a47f-8a43ab8d2583} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.13 18:46:12.062099 [ 294 ] {5e3be884-1015-4b71-a47f-8a43ab8d2583} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:12.062231 [ 294 ] {5e3be884-1015-4b71-a47f-8a43ab8d2583} <Debug> executeQuery: Read 119 rows, 10.33 KiB in 0.00135 sec., 88148.14814814815 rows/sec., 7.47 MiB/sec.
2026.05.13 18:46:12.062270 [ 294 ] {5e3be884-1015-4b71-a47f-8a43ab8d2583} <Debug> TCPHandler: Processed in 0.001549797 sec.
2026.05.13 18:46:12.062405 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:12.062501 [ 294 ] {a83ee299-963b-4464-a2f1-d8f1f75497f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:46:12.062583 [ 294 ] {a83ee299-963b-4464-a2f1-d8f1f75497f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:46:12.063008 [ 294 ] {a83ee299-963b-4464-a2f1-d8f1f75497f1} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:12.063046 [ 294 ] {a83ee299-963b-4464-a2f1-d8f1f75497f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:12.063352 [ 294 ] {a83ee299-963b-4464-a2f1-d8f1f75497f1} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.13 18:46:12.063587 [ 294 ] {a83ee299-963b-4464-a2f1-d8f1f75497f1} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:12.063719 [ 294 ] {a83ee299-963b-4464-a2f1-d8f1f75497f1} <Debug> executeQuery: Read 33 rows, 2.47 KiB in 0.001237 sec., 26677.445432497978 rows/sec., 1.95 MiB/sec.
2026.05.13 18:46:12.063755 [ 294 ] {a83ee299-963b-4464-a2f1-d8f1f75497f1} <Debug> TCPHandler: Processed in 0.001399285 sec.
2026.05.13 18:46:12.063894 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:12.063988 [ 294 ] {b6dff3d2-5e47-46ff-b0b6-0c5f2caa702e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:46:12.064026 [ 294 ] {b6dff3d2-5e47-46ff-b0b6-0c5f2caa702e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:46:12.064452 [ 294 ] {b6dff3d2-5e47-46ff-b0b6-0c5f2caa702e} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:12.064488 [ 294 ] {b6dff3d2-5e47-46ff-b0b6-0c5f2caa702e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:12.064795 [ 294 ] {b6dff3d2-5e47-46ff-b0b6-0c5f2caa702e} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.13 18:46:12.065006 [ 294 ] {b6dff3d2-5e47-46ff-b0b6-0c5f2caa702e} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:12.065132 [ 294 ] {b6dff3d2-5e47-46ff-b0b6-0c5f2caa702e} <Debug> executeQuery: Read 97 rows, 7.76 KiB in 0.001162 sec., 83476.76419965576 rows/sec., 6.52 MiB/sec.
2026.05.13 18:46:12.065169 [ 294 ] {b6dff3d2-5e47-46ff-b0b6-0c5f2caa702e} <Debug> TCPHandler: Processed in 0.001323283 sec.
2026.05.13 18:46:12.065287 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:12.065381 [ 294 ] {b2045328-5eae-40b0-9bc4-bd176c179014} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:46:12.065422 [ 294 ] {b2045328-5eae-40b0-9bc4-bd176c179014} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:46:12.065968 [ 294 ] {b2045328-5eae-40b0-9bc4-bd176c179014} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:12.066017 [ 294 ] {b2045328-5eae-40b0-9bc4-bd176c179014} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:12.066443 [ 294 ] {b2045328-5eae-40b0-9bc4-bd176c179014} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.13 18:46:12.066688 [ 294 ] {b2045328-5eae-40b0-9bc4-bd176c179014} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:12.066838 [ 294 ] {b2045328-5eae-40b0-9bc4-bd176c179014} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001472 sec., 109375 rows/sec., 7.62 MiB/sec.
2026.05.13 18:46:12.066901 [ 294 ] {b2045328-5eae-40b0-9bc4-bd176c179014} <Debug> TCPHandler: Processed in 0.00166259 sec.
2026.05.13 18:46:12.067090 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:12.067216 [ 294 ] {09aa26bd-a275-473c-aa35-691528c720f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:46:12.067281 [ 294 ] {09aa26bd-a275-473c-aa35-691528c720f3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:46:12.068158 [ 294 ] {09aa26bd-a275-473c-aa35-691528c720f3} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:12.068194 [ 294 ] {09aa26bd-a275-473c-aa35-691528c720f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:12.068730 [ 294 ] {09aa26bd-a275-473c-aa35-691528c720f3} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.13 18:46:12.068951 [ 294 ] {09aa26bd-a275-473c-aa35-691528c720f3} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:12.069086 [ 294 ] {09aa26bd-a275-473c-aa35-691528c720f3} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001908 sec., 16247.379454926626 rows/sec., 29.11 MiB/sec.
2026.05.13 18:46:12.069081 [ 121 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.13 18:46:12.069159 [ 121 ] {} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:12.069164 [ 294 ] {09aa26bd-a275-473c-aa35-691528c720f3} <Debug> TCPHandler: Processed in 0.002177959 sec.
2026.05.13 18:46:12.069182 [ 121 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:12.069291 [ 187 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.13 18:46:12.069307 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:12.069420 [ 294 ] {c6a92ef0-01e1-4669-a33a-ecb978525cbb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:46:12.069461 [ 294 ] {c6a92ef0-01e1-4669-a33a-ecb978525cbb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:46:12.069525 [ 187 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:46:12.069609 [ 187 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 1971 rows starting from the beginning of the part
2026.05.13 18:46:12.069765 [ 187 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 31 rows starting from the beginning of the part
2026.05.13 18:46:12.069900 [ 187 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 22 rows starting from the beginning of the part
2026.05.13 18:46:12.070012 [ 187 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 31 rows starting from the beginning of the part
2026.05.13 18:46:12.070107 [ 294 ] {c6a92ef0-01e1-4669-a33a-ecb978525cbb} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:12.070112 [ 187 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 11 rows starting from the beginning of the part
2026.05.13 18:46:12.070152 [ 294 ] {c6a92ef0-01e1-4669-a33a-ecb978525cbb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:12.070225 [ 187 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 31 rows starting from the beginning of the part
2026.05.13 18:46:12.070480 [ 294 ] {c6a92ef0-01e1-4669-a33a-ecb978525cbb} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.13 18:46:12.070735 [ 294 ] {c6a92ef0-01e1-4669-a33a-ecb978525cbb} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:12.070868 [ 294 ] {c6a92ef0-01e1-4669-a33a-ecb978525cbb} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001468 sec., 40871.934604904636 rows/sec., 2.75 MiB/sec.
2026.05.13 18:46:12.070905 [ 294 ] {c6a92ef0-01e1-4669-a33a-ecb978525cbb} <Debug> TCPHandler: Processed in 0.001647169 sec.
2026.05.13 18:46:12.080247 [ 200 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2097 rows, containing 19 columns (19 merged, 0 gathered) in 0.010999054 sec., 190652.7597737042 rows/sec., 341.64 MiB/sec.
2026.05.13 18:46:12.082139 [ 188 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.13 18:46:12.082510 [ 188 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_96_19} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:12.082589 [ 188 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_96_19} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.13 18:46:12.082765 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.95 MiB.
2026.05.13 18:46:12.106890 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 33051
2026.05.13 18:46:12.107321 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:12.107356 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:12.107793 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.13 18:46:12.108017 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:12.108144 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33051
2026.05.13 18:46:13.000185 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 376.71 MiB, peak 394.59 MiB, free memory in arenas 0.00 B, will set to 381.92 MiB (RSS), difference: 5.21 MiB
2026.05.13 18:46:13.836747 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 520
2026.05.13 18:46:13.853027 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:13.853088 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:13.859355 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.13 18:46:13.860098 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:13.863044 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 520
2026.05.13 18:46:14.715163 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 1882
2026.05.13 18:46:14.717769 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:14.717816 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:14.719040 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.13 18:46:14.719322 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:14.719505 [ 141 ] {} <Debug> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.13 18:46:14.719584 [ 141 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:14.719589 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1882
2026.05.13 18:46:14.719615 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:14.719746 [ 193 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.13 18:46:14.720271 [ 193 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:46:14.720407 [ 193 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1714 rows starting from the beginning of the part
2026.05.13 18:46:14.720769 [ 193 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 32 rows starting from the beginning of the part
2026.05.13 18:46:14.721096 [ 193 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 30 rows starting from the beginning of the part
2026.05.13 18:46:14.721422 [ 193 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 52 rows starting from the beginning of the part
2026.05.13 18:46:14.721733 [ 193 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 24 rows starting from the beginning of the part
2026.05.13 18:46:14.722038 [ 193 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 30 rows starting from the beginning of the part
2026.05.13 18:46:14.728451 [ 200 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1882 rows, containing 72 columns (72 merged, 0 gathered) in 0.008751174 sec., 215056.8597996109 rows/sec., 180.19 MiB/sec.
2026.05.13 18:46:14.730360 [ 200 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.13 18:46:14.731025 [ 200 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_51_10} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:14.731123 [ 200 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_51_10} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.13 18:46:14.731410 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.28 MiB.
2026.05.13 18:46:17.053795 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:17.054135 [ 294 ] {d16e2d2f-0edf-4795-8a73-01671ba9e35a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:46:17.054544 [ 294 ] {d16e2d2f-0edf-4795-8a73-01671ba9e35a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:46:17.054578 [ 294 ] {d16e2d2f-0edf-4795-8a73-01671ba9e35a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:46:17.054791 [ 294 ] {d16e2d2f-0edf-4795-8a73-01671ba9e35a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:46:17.054858 [ 294 ] {d16e2d2f-0edf-4795-8a73-01671ba9e35a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:46:17.054992 [ 294 ] {d16e2d2f-0edf-4795-8a73-01671ba9e35a} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:46:17.055124 [ 341 ] {d16e2d2f-0edf-4795-8a73-01671ba9e35a} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:46:17.055145 [ 307 ] {d16e2d2f-0edf-4795-8a73-01671ba9e35a} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:46:17.055146 [ 364 ] {d16e2d2f-0edf-4795-8a73-01671ba9e35a} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:46:17.055146 [ 322 ] {d16e2d2f-0edf-4795-8a73-01671ba9e35a} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:46:17.055356 [ 294 ] {d16e2d2f-0edf-4795-8a73-01671ba9e35a} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:46:17.055383 [ 294 ] {d16e2d2f-0edf-4795-8a73-01671ba9e35a} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:46:17.055472 [ 294 ] {d16e2d2f-0edf-4795-8a73-01671ba9e35a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:46:17.055492 [ 294 ] {d16e2d2f-0edf-4795-8a73-01671ba9e35a} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:46:17.055526 [ 294 ] {d16e2d2f-0edf-4795-8a73-01671ba9e35a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:17.055563 [ 294 ] {d16e2d2f-0edf-4795-8a73-01671ba9e35a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:17.055597 [ 294 ] {d16e2d2f-0edf-4795-8a73-01671ba9e35a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:17.057176 [ 294 ] {d16e2d2f-0edf-4795-8a73-01671ba9e35a} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00317 sec., 11041.009463722397 rows/sec., 1.86 MiB/sec.
2026.05.13 18:46:17.057370 [ 294 ] {d16e2d2f-0edf-4795-8a73-01671ba9e35a} <Debug> MemoryTracker: Peak memory usage (for query): 129.29 KiB.
2026.05.13 18:46:17.057387 [ 294 ] {d16e2d2f-0edf-4795-8a73-01671ba9e35a} <Debug> TCPHandler: Processed in 0.003752416 sec.
2026.05.13 18:46:17.059249 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:17.059363 [ 294 ] {d5b27c22-b65f-4a24-bb73-2af8a5094ef0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:46:17.059413 [ 294 ] {d5b27c22-b65f-4a24-bb73-2af8a5094ef0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:46:17.060061 [ 294 ] {d5b27c22-b65f-4a24-bb73-2af8a5094ef0} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:17.060108 [ 294 ] {d5b27c22-b65f-4a24-bb73-2af8a5094ef0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:17.060552 [ 294 ] {d5b27c22-b65f-4a24-bb73-2af8a5094ef0} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.13 18:46:17.060788 [ 294 ] {d5b27c22-b65f-4a24-bb73-2af8a5094ef0} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:17.060929 [ 294 ] {d5b27c22-b65f-4a24-bb73-2af8a5094ef0} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001602 sec., 48689.13857677903 rows/sec., 4.02 MiB/sec.
2026.05.13 18:46:17.060947 [ 134 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.13 18:46:17.060967 [ 294 ] {d5b27c22-b65f-4a24-bb73-2af8a5094ef0} <Debug> TCPHandler: Processed in 0.001775541 sec.
2026.05.13 18:46:17.061000 [ 134 ] {} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:17.061032 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:17.061119 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:17.061159 [ 190 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.13 18:46:17.061217 [ 294 ] {cb33a4f0-4c56-453a-86d4-3b4972b4834d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:46:17.061264 [ 294 ] {cb33a4f0-4c56-453a-86d4-3b4972b4834d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:46:17.061317 [ 190 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:46:17.061358 [ 190 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 2621 rows starting from the beginning of the part
2026.05.13 18:46:17.061425 [ 190 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 56 rows starting from the beginning of the part
2026.05.13 18:46:17.061476 [ 190 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 118 rows starting from the beginning of the part
2026.05.13 18:46:17.061523 [ 190 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 78 rows starting from the beginning of the part
2026.05.13 18:46:17.061572 [ 190 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 119 rows starting from the beginning of the part
2026.05.13 18:46:17.061617 [ 190 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 78 rows starting from the beginning of the part
2026.05.13 18:46:17.061716 [ 294 ] {cb33a4f0-4c56-453a-86d4-3b4972b4834d} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:17.061758 [ 294 ] {cb33a4f0-4c56-453a-86d4-3b4972b4834d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:17.062084 [ 294 ] {cb33a4f0-4c56-453a-86d4-3b4972b4834d} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.13 18:46:17.062300 [ 294 ] {cb33a4f0-4c56-453a-86d4-3b4972b4834d} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:17.062439 [ 294 ] {cb33a4f0-4c56-453a-86d4-3b4972b4834d} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.00124 sec., 8870.967741935483 rows/sec., 667.06 KiB/sec.
2026.05.13 18:46:17.062478 [ 294 ] {cb33a4f0-4c56-453a-86d4-3b4972b4834d} <Debug> TCPHandler: Processed in 0.001408065 sec.
2026.05.13 18:46:17.062614 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:17.062708 [ 294 ] {2d79c3a4-5fcd-42e0-82fb-de1d184bd8fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:46:17.062747 [ 294 ] {2d79c3a4-5fcd-42e0-82fb-de1d184bd8fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:46:17.062979 [ 194 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3070 rows, containing 5 columns (5 merged, 0 gathered) in 0.001868602 sec., 1642939.4809595624 rows/sec., 131.24 MiB/sec.
2026.05.13 18:46:17.063211 [ 294 ] {2d79c3a4-5fcd-42e0-82fb-de1d184bd8fc} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:17.063253 [ 294 ] {2d79c3a4-5fcd-42e0-82fb-de1d184bd8fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:17.063288 [ 194 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.13 18:46:17.063593 [ 294 ] {2d79c3a4-5fcd-42e0-82fb-de1d184bd8fc} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.13 18:46:17.063618 [ 194 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_116_23} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:17.063714 [ 194 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_116_23} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.13 18:46:17.063815 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.79 MiB.
2026.05.13 18:46:17.063844 [ 294 ] {2d79c3a4-5fcd-42e0-82fb-de1d184bd8fc} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:17.063973 [ 150 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.13 18:46:17.063981 [ 294 ] {2d79c3a4-5fcd-42e0-82fb-de1d184bd8fc} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001291 sec., 58094.50038729667 rows/sec., 4.54 MiB/sec.
2026.05.13 18:46:17.064014 [ 150 ] {} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:17.064036 [ 294 ] {2d79c3a4-5fcd-42e0-82fb-de1d184bd8fc} <Debug> TCPHandler: Processed in 0.001470656 sec.
2026.05.13 18:46:17.064039 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:17.064138 [ 192 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.13 18:46:17.064194 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:17.064252 [ 192 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:46:17.064286 [ 192 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 1404 rows starting from the beginning of the part
2026.05.13 18:46:17.064294 [ 294 ] {22adcd78-3daf-413d-9b9b-487652a1a56f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:46:17.064345 [ 294 ] {22adcd78-3daf-413d-9b9b-487652a1a56f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:46:17.064350 [ 192 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 64 rows starting from the beginning of the part
2026.05.13 18:46:17.064412 [ 192 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 95 rows starting from the beginning of the part
2026.05.13 18:46:17.064452 [ 192 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 75 rows starting from the beginning of the part
2026.05.13 18:46:17.064493 [ 192 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 97 rows starting from the beginning of the part
2026.05.13 18:46:17.064534 [ 192 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 75 rows starting from the beginning of the part
2026.05.13 18:46:17.064791 [ 294 ] {22adcd78-3daf-413d-9b9b-487652a1a56f} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:17.064832 [ 294 ] {22adcd78-3daf-413d-9b9b-487652a1a56f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:17.065176 [ 294 ] {22adcd78-3daf-413d-9b9b-487652a1a56f} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.13 18:46:17.065390 [ 294 ] {22adcd78-3daf-413d-9b9b-487652a1a56f} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:17.065490 [ 194 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1810 rows, containing 5 columns (5 merged, 0 gathered) in 0.001390755 sec., 1301451.3699393494 rows/sec., 96.33 MiB/sec.
2026.05.13 18:46:17.065505 [ 150 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 2 parts from all_1_111_27 to all_112_112_0
2026.05.13 18:46:17.065517 [ 294 ] {22adcd78-3daf-413d-9b9b-487652a1a56f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00124 sec., 129032.25806451614 rows/sec., 8.99 MiB/sec.
2026.05.13 18:46:17.065532 [ 150 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:17.065557 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:17.065561 [ 294 ] {22adcd78-3daf-413d-9b9b-487652a1a56f} <Debug> TCPHandler: Processed in 0.001424545 sec.
2026.05.13 18:46:17.065637 [ 191 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_112_28} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_111_27 to all_112_112_0 into Compact with storage Full
2026.05.13 18:46:17.065696 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:17.065755 [ 189 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.13 18:46:17.065763 [ 191 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_112_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:46:17.065796 [ 294 ] {ac0105e5-119e-4618-9a17-40323622f304} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:46:17.065804 [ 191 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_112_28} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_111_27, total 40135 rows starting from the beginning of the part
2026.05.13 18:46:17.065855 [ 294 ] {ac0105e5-119e-4618-9a17-40323622f304} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:46:17.065881 [ 191 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_112_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 128 rows starting from the beginning of the part
2026.05.13 18:46:17.066105 [ 189 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_116_23} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:17.066198 [ 189 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_116_23} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.13 18:46:17.066297 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB.
2026.05.13 18:46:17.066658 [ 294 ] {ac0105e5-119e-4618-9a17-40323622f304} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:17.066698 [ 294 ] {ac0105e5-119e-4618-9a17-40323622f304} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:17.067209 [ 294 ] {ac0105e5-119e-4618-9a17-40323622f304} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.13 18:46:17.067430 [ 294 ] {ac0105e5-119e-4618-9a17-40323622f304} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:17.067565 [ 294 ] {ac0105e5-119e-4618-9a17-40323622f304} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001787 sec., 6155.567991046447 rows/sec., 11.03 MiB/sec.
2026.05.13 18:46:17.067640 [ 294 ] {ac0105e5-119e-4618-9a17-40323622f304} <Debug> TCPHandler: Processed in 0.001991256 sec.
2026.05.13 18:46:17.067770 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:17.067866 [ 294 ] {d36bd2ac-b3a8-4cfb-aa70-6288fb344647} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:46:17.067906 [ 294 ] {d36bd2ac-b3a8-4cfb-aa70-6288fb344647} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:46:17.068289 [ 294 ] {d36bd2ac-b3a8-4cfb-aa70-6288fb344647} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:17.068325 [ 294 ] {d36bd2ac-b3a8-4cfb-aa70-6288fb344647} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:17.068629 [ 294 ] {d36bd2ac-b3a8-4cfb-aa70-6288fb344647} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.13 18:46:17.068838 [ 294 ] {d36bd2ac-b3a8-4cfb-aa70-6288fb344647} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:17.068955 [ 150 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.13 18:46:17.068965 [ 294 ] {d36bd2ac-b3a8-4cfb-aa70-6288fb344647} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001117 sec., 53715.308863025966 rows/sec., 3.62 MiB/sec.
2026.05.13 18:46:17.068996 [ 150 ] {} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:17.069071 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:17.069110 [ 294 ] {d36bd2ac-b3a8-4cfb-aa70-6288fb344647} <Debug> TCPHandler: Processed in 0.001385115 sec.
2026.05.13 18:46:17.069172 [ 194 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.13 18:46:17.069290 [ 194 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:46:17.069322 [ 194 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 5742 rows starting from the beginning of the part
2026.05.13 18:46:17.069379 [ 194 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 48 rows starting from the beginning of the part
2026.05.13 18:46:17.069424 [ 194 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 60 rows starting from the beginning of the part
2026.05.13 18:46:17.069461 [ 194 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 60 rows starting from the beginning of the part
2026.05.13 18:46:17.069498 [ 194 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 60 rows starting from the beginning of the part
2026.05.13 18:46:17.069535 [ 194 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 60 rows starting from the beginning of the part
2026.05.13 18:46:17.071341 [ 189 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6030 rows, containing 4 columns (4 merged, 0 gathered) in 0.002209829 sec., 2728717.923423034 rows/sec., 183.98 MiB/sec.
2026.05.13 18:46:17.071721 [ 194 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.13 18:46:17.071988 [ 194 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_116_23} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:17.072059 [ 194 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_116_23} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.13 18:46:17.072131 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.19 MiB.
2026.05.13 18:46:17.072233 [ 186 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_112_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 40263 rows, containing 5 columns (5 merged, 0 gathered) in 0.006628366 sec., 6074347.735173345 rows/sec., 392.42 MiB/sec.
2026.05.13 18:46:17.072872 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_112_28} <Trace> MergedBlockOutputStream: filled checksums all_1_112_28 (state Temporary)
2026.05.13 18:46:17.073140 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_112_28} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_112_28 to all_1_112_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:17.073204 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_112_28} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 2 parts: [all_1_111_27, all_112_112_0] -> all_1_112_28
2026.05.13 18:46:17.073273 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.13 18:46:19.194414 [ 220 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.13 18:46:19.194423 [ 221 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.13 18:46:19.194470 [ 220 ] {} <Debug> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.13 18:46:19.194509 [ 221 ] {} <Debug> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.13 18:46:19.209957 [ 221 ] {} <Debug> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.13 18:46:19.210004 [ 220 ] {} <Debug> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.13 18:46:19.459388 [ 149 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.13 18:46:19.459437 [ 149 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.13 18:46:19.608347 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 33499
2026.05.13 18:46:19.609158 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:19.609228 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:19.609984 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.13 18:46:19.610227 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:19.610364 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33499
2026.05.13 18:46:21.363115 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 527
2026.05.13 18:46:21.379024 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:21.379074 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:21.385036 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.13 18:46:21.385742 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:21.388440 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 527
2026.05.13 18:46:22.053841 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:22.054091 [ 294 ] {db74d3ad-9a72-41d1-98cd-f3c13ecea7b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:46:22.054459 [ 294 ] {db74d3ad-9a72-41d1-98cd-f3c13ecea7b0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:46:22.054499 [ 294 ] {db74d3ad-9a72-41d1-98cd-f3c13ecea7b0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:46:22.054726 [ 294 ] {db74d3ad-9a72-41d1-98cd-f3c13ecea7b0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:46:22.054793 [ 294 ] {db74d3ad-9a72-41d1-98cd-f3c13ecea7b0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:46:22.054930 [ 294 ] {db74d3ad-9a72-41d1-98cd-f3c13ecea7b0} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:46:22.055051 [ 322 ] {db74d3ad-9a72-41d1-98cd-f3c13ecea7b0} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:46:22.055066 [ 350 ] {db74d3ad-9a72-41d1-98cd-f3c13ecea7b0} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:46:22.055073 [ 341 ] {db74d3ad-9a72-41d1-98cd-f3c13ecea7b0} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:46:22.055073 [ 307 ] {db74d3ad-9a72-41d1-98cd-f3c13ecea7b0} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:46:22.055261 [ 294 ] {db74d3ad-9a72-41d1-98cd-f3c13ecea7b0} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:46:22.055289 [ 294 ] {db74d3ad-9a72-41d1-98cd-f3c13ecea7b0} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:46:22.055372 [ 294 ] {db74d3ad-9a72-41d1-98cd-f3c13ecea7b0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:46:22.055392 [ 294 ] {db74d3ad-9a72-41d1-98cd-f3c13ecea7b0} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:46:22.055428 [ 294 ] {db74d3ad-9a72-41d1-98cd-f3c13ecea7b0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:22.055465 [ 294 ] {db74d3ad-9a72-41d1-98cd-f3c13ecea7b0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:22.055498 [ 294 ] {db74d3ad-9a72-41d1-98cd-f3c13ecea7b0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:22.056726 [ 294 ] {db74d3ad-9a72-41d1-98cd-f3c13ecea7b0} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002732 sec., 12811.12737920937 rows/sec., 2.16 MiB/sec.
2026.05.13 18:46:22.056894 [ 294 ] {db74d3ad-9a72-41d1-98cd-f3c13ecea7b0} <Debug> MemoryTracker: Peak memory usage (for query): 129.31 KiB.
2026.05.13 18:46:22.056911 [ 294 ] {db74d3ad-9a72-41d1-98cd-f3c13ecea7b0} <Debug> TCPHandler: Processed in 0.003206166 sec.
2026.05.13 18:46:22.059101 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:22.059238 [ 294 ] {aea8d7f6-fa50-4a25-bf9f-ed67943c207d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:46:22.059288 [ 294 ] {aea8d7f6-fa50-4a25-bf9f-ed67943c207d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:46:22.059939 [ 294 ] {aea8d7f6-fa50-4a25-bf9f-ed67943c207d} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:22.059993 [ 294 ] {aea8d7f6-fa50-4a25-bf9f-ed67943c207d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:22.060447 [ 294 ] {aea8d7f6-fa50-4a25-bf9f-ed67943c207d} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.13 18:46:22.060694 [ 294 ] {aea8d7f6-fa50-4a25-bf9f-ed67943c207d} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:22.060839 [ 294 ] {aea8d7f6-fa50-4a25-bf9f-ed67943c207d} <Debug> executeQuery: Read 118 rows, 10.25 KiB in 0.001639 sec., 71995.11897498474 rows/sec., 6.11 MiB/sec.
2026.05.13 18:46:22.060878 [ 294 ] {aea8d7f6-fa50-4a25-bf9f-ed67943c207d} <Debug> TCPHandler: Processed in 0.001840092 sec.
2026.05.13 18:46:22.060945 [ 221 ] {} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.13 18:46:22.060981 [ 221 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.13 18:46:22.061010 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:22.061112 [ 294 ] {00e74d7f-da93-4a9c-8531-8beff1db7b88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:46:22.061152 [ 294 ] {00e74d7f-da93-4a9c-8531-8beff1db7b88} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:46:22.061581 [ 294 ] {00e74d7f-da93-4a9c-8531-8beff1db7b88} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:22.061618 [ 294 ] {00e74d7f-da93-4a9c-8531-8beff1db7b88} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:22.061914 [ 294 ] {00e74d7f-da93-4a9c-8531-8beff1db7b88} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.13 18:46:22.062169 [ 294 ] {00e74d7f-da93-4a9c-8531-8beff1db7b88} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:22.062305 [ 294 ] {00e74d7f-da93-4a9c-8531-8beff1db7b88} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001212 sec., 25577.55775577558 rows/sec., 1.88 MiB/sec.
2026.05.13 18:46:22.062342 [ 294 ] {00e74d7f-da93-4a9c-8531-8beff1db7b88} <Debug> TCPHandler: Processed in 0.001380914 sec.
2026.05.13 18:46:22.062481 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:22.062580 [ 294 ] {61092c7b-cad7-463e-ac96-c49e0076e1a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:46:22.062622 [ 294 ] {61092c7b-cad7-463e-ac96-c49e0076e1a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:46:22.063069 [ 294 ] {61092c7b-cad7-463e-ac96-c49e0076e1a3} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:22.063109 [ 294 ] {61092c7b-cad7-463e-ac96-c49e0076e1a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:22.063430 [ 221 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.13 18:46:22.063439 [ 294 ] {61092c7b-cad7-463e-ac96-c49e0076e1a3} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.13 18:46:22.063670 [ 294 ] {61092c7b-cad7-463e-ac96-c49e0076e1a3} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:22.063801 [ 294 ] {61092c7b-cad7-463e-ac96-c49e0076e1a3} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001239 sec., 76674.73769168684 rows/sec., 5.99 MiB/sec.
2026.05.13 18:46:22.063838 [ 294 ] {61092c7b-cad7-463e-ac96-c49e0076e1a3} <Debug> TCPHandler: Processed in 0.001410294 sec.
2026.05.13 18:46:22.063963 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:22.064059 [ 294 ] {1f83c518-50f4-43ab-b8b2-4a4a039a6d62} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:46:22.064101 [ 294 ] {1f83c518-50f4-43ab-b8b2-4a4a039a6d62} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:46:22.064583 [ 294 ] {1f83c518-50f4-43ab-b8b2-4a4a039a6d62} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:22.064622 [ 294 ] {1f83c518-50f4-43ab-b8b2-4a4a039a6d62} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:22.064950 [ 294 ] {1f83c518-50f4-43ab-b8b2-4a4a039a6d62} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.13 18:46:22.065178 [ 294 ] {1f83c518-50f4-43ab-b8b2-4a4a039a6d62} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:22.065308 [ 294 ] {1f83c518-50f4-43ab-b8b2-4a4a039a6d62} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001267 sec., 126282.55722178375 rows/sec., 8.80 MiB/sec.
2026.05.13 18:46:22.065319 [ 135 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 2 parts from all_1_112_28 to all_113_113_0
2026.05.13 18:46:22.065345 [ 294 ] {1f83c518-50f4-43ab-b8b2-4a4a039a6d62} <Debug> TCPHandler: Processed in 0.001430205 sec.
2026.05.13 18:46:22.065371 [ 135 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:22.065398 [ 135 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:22.065477 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:22.065483 [ 186 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_113_29} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_112_28 to all_113_113_0 into Compact with storage Full
2026.05.13 18:46:22.065586 [ 294 ] {fb040e96-1055-4b2c-9780-e53576bcdab6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:46:22.065621 [ 186 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_113_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:46:22.065645 [ 294 ] {fb040e96-1055-4b2c-9780-e53576bcdab6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:46:22.065659 [ 186 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_113_29} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_112_28, total 40263 rows starting from the beginning of the part
2026.05.13 18:46:22.065725 [ 186 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_113_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 160 rows starting from the beginning of the part
2026.05.13 18:46:22.066496 [ 294 ] {fb040e96-1055-4b2c-9780-e53576bcdab6} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:22.066544 [ 294 ] {fb040e96-1055-4b2c-9780-e53576bcdab6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:22.067096 [ 294 ] {fb040e96-1055-4b2c-9780-e53576bcdab6} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.13 18:46:22.067320 [ 294 ] {fb040e96-1055-4b2c-9780-e53576bcdab6} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:22.067473 [ 294 ] {fb040e96-1055-4b2c-9780-e53576bcdab6} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001905 sec., 16272.965879265092 rows/sec., 29.16 MiB/sec.
2026.05.13 18:46:22.067557 [ 294 ] {fb040e96-1055-4b2c-9780-e53576bcdab6} <Debug> TCPHandler: Processed in 0.002128878 sec.
2026.05.13 18:46:22.067735 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:22.067834 [ 294 ] {0bc0873d-f02d-40d5-be55-c8bca251e782} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:46:22.067875 [ 294 ] {0bc0873d-f02d-40d5-be55-c8bca251e782} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:46:22.068232 [ 294 ] {0bc0873d-f02d-40d5-be55-c8bca251e782} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:22.068268 [ 294 ] {0bc0873d-f02d-40d5-be55-c8bca251e782} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:22.068573 [ 294 ] {0bc0873d-f02d-40d5-be55-c8bca251e782} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.13 18:46:22.068785 [ 294 ] {0bc0873d-f02d-40d5-be55-c8bca251e782} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:22.068910 [ 294 ] {0bc0873d-f02d-40d5-be55-c8bca251e782} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001094 sec., 54844.60694698355 rows/sec., 3.70 MiB/sec.
2026.05.13 18:46:22.068945 [ 294 ] {0bc0873d-f02d-40d5-be55-c8bca251e782} <Debug> TCPHandler: Processed in 0.001259192 sec.
2026.05.13 18:46:22.072171 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_113_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 40423 rows, containing 5 columns (5 merged, 0 gathered) in 0.006721008 sec., 6014425.217169805 rows/sec., 388.67 MiB/sec.
2026.05.13 18:46:22.073016 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_113_29} <Trace> MergedBlockOutputStream: filled checksums all_1_113_29 (state Temporary)
2026.05.13 18:46:22.073371 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_113_29} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_113_29 to all_1_113_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:22.073462 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_113_29} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 2 parts: [all_1_112_28, all_113_113_0] -> all_1_113_29
2026.05.13 18:46:22.073569 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.13 18:46:22.286887 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:22.287256 [ 294 ] {1f2ee5db-9b0f-403b-bc66-d58905986626} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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_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', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.13 18:46:22.287743 [ 294 ] {1f2ee5db-9b0f-403b-bc66-d58905986626} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:46:22.287781 [ 294 ] {1f2ee5db-9b0f-403b-bc66-d58905986626} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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_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', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.13 18:46:22.288044 [ 294 ] {1f2ee5db-9b0f-403b-bc66-d58905986626} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:46:22.288113 [ 294 ] {1f2ee5db-9b0f-403b-bc66-d58905986626} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:46:22.288266 [ 294 ] {1f2ee5db-9b0f-403b-bc66-d58905986626} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 34-element set)
2026.05.13 18:46:22.288389 [ 341 ] {1f2ee5db-9b0f-403b-bc66-d58905986626} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:46:22.288413 [ 350 ] {1f2ee5db-9b0f-403b-bc66-d58905986626} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:46:22.288429 [ 307 ] {1f2ee5db-9b0f-403b-bc66-d58905986626} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:46:22.288415 [ 322 ] {1f2ee5db-9b0f-403b-bc66-d58905986626} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:46:22.288862 [ 294 ] {1f2ee5db-9b0f-403b-bc66-d58905986626} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:46:22.288900 [ 294 ] {1f2ee5db-9b0f-403b-bc66-d58905986626} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:46:22.288990 [ 294 ] {1f2ee5db-9b0f-403b-bc66-d58905986626} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:46:22.289012 [ 294 ] {1f2ee5db-9b0f-403b-bc66-d58905986626} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:46:22.289050 [ 294 ] {1f2ee5db-9b0f-403b-bc66-d58905986626} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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_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', 'zone:cpu_nsec'))"
2026.05.13 18:46:22.289091 [ 294 ] {1f2ee5db-9b0f-403b-bc66-d58905986626} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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_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', 'zone:cpu_nsec'))"
2026.05.13 18:46:22.289133 [ 294 ] {1f2ee5db-9b0f-403b-bc66-d58905986626} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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_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', 'zone:cpu_nsec'))"
2026.05.13 18:46:22.290650 [ 294 ] {1f2ee5db-9b0f-403b-bc66-d58905986626} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.003559 sec., 9834.223096375386 rows/sec., 2.09 MiB/sec.
2026.05.13 18:46:22.290838 [ 294 ] {1f2ee5db-9b0f-403b-bc66-d58905986626} <Debug> MemoryTracker: Peak memory usage (for query): 147.01 KiB.
2026.05.13 18:46:22.290854 [ 294 ] {1f2ee5db-9b0f-403b-bc66-d58905986626} <Debug> TCPHandler: Processed in 0.004150033 sec.
2026.05.13 18:46:22.303924 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:22.304124 [ 294 ] {06064339-1bff-4be1-b01d-28827a8161b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.13 18:46:22.304197 [ 294 ] {06064339-1bff-4be1-b01d-28827a8161b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.13 18:46:22.305078 [ 294 ] {06064339-1bff-4be1-b01d-28827a8161b3} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:22.305124 [ 294 ] {06064339-1bff-4be1-b01d-28827a8161b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:22.305504 [ 294 ] {06064339-1bff-4be1-b01d-28827a8161b3} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.13 18:46:22.305744 [ 294 ] {06064339-1bff-4be1-b01d-28827a8161b3} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:22.305897 [ 294 ] {06064339-1bff-4be1-b01d-28827a8161b3} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001828 sec., 13129.10284463895 rows/sec., 1.09 MiB/sec.
2026.05.13 18:46:22.305936 [ 294 ] {06064339-1bff-4be1-b01d-28827a8161b3} <Debug> TCPHandler: Processed in 0.002108277 sec.
2026.05.13 18:46:22.306068 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:22.306166 [ 294 ] {bc355d73-ef0c-4701-baeb-860cdd892297} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:46:22.306205 [ 294 ] {bc355d73-ef0c-4701-baeb-860cdd892297} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:46:22.307943 [ 294 ] {bc355d73-ef0c-4701-baeb-860cdd892297} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:22.307982 [ 294 ] {bc355d73-ef0c-4701-baeb-860cdd892297} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:22.308444 [ 294 ] {bc355d73-ef0c-4701-baeb-860cdd892297} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.13 18:46:22.308667 [ 294 ] {bc355d73-ef0c-4701-baeb-860cdd892297} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:22.308797 [ 294 ] {bc355d73-ef0c-4701-baeb-860cdd892297} <Debug> executeQuery: Read 2547 rows, 194.22 KiB in 0.00265 sec., 961132.0754716981 rows/sec., 71.57 MiB/sec.
2026.05.13 18:46:22.308835 [ 294 ] {bc355d73-ef0c-4701-baeb-860cdd892297} <Debug> TCPHandler: Processed in 0.00281656 sec.
2026.05.13 18:46:22.308986 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:22.309083 [ 294 ] {c022b45e-afba-4308-9bdc-60ba48ca1f77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:46:22.309122 [ 294 ] {c022b45e-afba-4308-9bdc-60ba48ca1f77} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:46:22.309558 [ 294 ] {c022b45e-afba-4308-9bdc-60ba48ca1f77} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:22.309596 [ 294 ] {c022b45e-afba-4308-9bdc-60ba48ca1f77} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:22.309921 [ 294 ] {c022b45e-afba-4308-9bdc-60ba48ca1f77} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.13 18:46:22.310145 [ 294 ] {c022b45e-afba-4308-9bdc-60ba48ca1f77} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:22.310278 [ 294 ] {c022b45e-afba-4308-9bdc-60ba48ca1f77} <Debug> executeQuery: Read 34 rows, 2.62 KiB in 0.001213 sec., 28029.67848309975 rows/sec., 2.11 MiB/sec.
2026.05.13 18:46:22.310314 [ 294 ] {c022b45e-afba-4308-9bdc-60ba48ca1f77} <Debug> TCPHandler: Processed in 0.001378104 sec.
2026.05.13 18:46:22.310434 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:22.310539 [ 294 ] {289f8c47-0d29-4dd1-8896-481af7e080e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.13 18:46:22.310578 [ 294 ] {289f8c47-0d29-4dd1-8896-481af7e080e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.13 18:46:22.311310 [ 294 ] {289f8c47-0d29-4dd1-8896-481af7e080e3} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:22.311347 [ 294 ] {289f8c47-0d29-4dd1-8896-481af7e080e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:22.311685 [ 294 ] {289f8c47-0d29-4dd1-8896-481af7e080e3} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.13 18:46:22.311903 [ 294 ] {289f8c47-0d29-4dd1-8896-481af7e080e3} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:22.312032 [ 294 ] {289f8c47-0d29-4dd1-8896-481af7e080e3} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001511 sec., 545996.0291197882 rows/sec., 31.94 MiB/sec.
2026.05.13 18:46:22.312070 [ 294 ] {289f8c47-0d29-4dd1-8896-481af7e080e3} <Debug> TCPHandler: Processed in 0.00168611 sec.
2026.05.13 18:46:22.312212 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:22.312308 [ 294 ] {e960ff03-e4cb-4a3f-a0eb-6795f4a0de78} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.13 18:46:22.312347 [ 294 ] {e960ff03-e4cb-4a3f-a0eb-6795f4a0de78} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.13 18:46:22.312749 [ 294 ] {e960ff03-e4cb-4a3f-a0eb-6795f4a0de78} <Trace> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:22.312786 [ 294 ] {e960ff03-e4cb-4a3f-a0eb-6795f4a0de78} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:22.313079 [ 294 ] {e960ff03-e4cb-4a3f-a0eb-6795f4a0de78} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.13 18:46:22.313290 [ 294 ] {e960ff03-e4cb-4a3f-a0eb-6795f4a0de78} <Trace> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:22.313417 [ 294 ] {e960ff03-e4cb-4a3f-a0eb-6795f4a0de78} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001127 sec., 887.3114463176576 rows/sec., 62.39 KiB/sec.
2026.05.13 18:46:22.313455 [ 294 ] {e960ff03-e4cb-4a3f-a0eb-6795f4a0de78} <Debug> TCPHandler: Processed in 0.001291072 sec.
2026.05.13 18:46:22.313605 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:22.313700 [ 294 ] {385d5400-ce47-4640-9054-50f238b500b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.13 18:46:22.313738 [ 294 ] {385d5400-ce47-4640-9054-50f238b500b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.13 18:46:22.314141 [ 294 ] {385d5400-ce47-4640-9054-50f238b500b8} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:22.314179 [ 294 ] {385d5400-ce47-4640-9054-50f238b500b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:22.314488 [ 294 ] {385d5400-ce47-4640-9054-50f238b500b8} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.13 18:46:22.314701 [ 294 ] {385d5400-ce47-4640-9054-50f238b500b8} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:22.314833 [ 294 ] {385d5400-ce47-4640-9054-50f238b500b8} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.00115 sec., 10434.782608695652 rows/sec., 815.22 KiB/sec.
2026.05.13 18:46:22.314870 [ 294 ] {385d5400-ce47-4640-9054-50f238b500b8} <Debug> TCPHandler: Processed in 0.001315583 sec.
2026.05.13 18:46:22.315020 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:22.315116 [ 294 ] {2e7538e8-9a5e-4ff5-a0ee-c025fa7f24aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:46:22.315154 [ 294 ] {2e7538e8-9a5e-4ff5-a0ee-c025fa7f24aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:46:22.316169 [ 294 ] {2e7538e8-9a5e-4ff5-a0ee-c025fa7f24aa} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:22.316206 [ 294 ] {2e7538e8-9a5e-4ff5-a0ee-c025fa7f24aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:22.316587 [ 294 ] {2e7538e8-9a5e-4ff5-a0ee-c025fa7f24aa} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.13 18:46:22.316805 [ 294 ] {2e7538e8-9a5e-4ff5-a0ee-c025fa7f24aa} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:22.316952 [ 294 ] {2e7538e8-9a5e-4ff5-a0ee-c025fa7f24aa} <Debug> executeQuery: Read 1337 rows, 92.25 KiB in 0.001853 sec., 721532.6497571506 rows/sec., 48.62 MiB/sec.
2026.05.13 18:46:22.316991 [ 294 ] {2e7538e8-9a5e-4ff5-a0ee-c025fa7f24aa} <Debug> TCPHandler: Processed in 0.002020585 sec.
2026.05.13 18:46:22.317143 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:22.317237 [ 294 ] {58988c79-0e21-4ac8-8a90-56db7bc16290} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:46:22.317279 [ 294 ] {58988c79-0e21-4ac8-8a90-56db7bc16290} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:46:22.318083 [ 294 ] {58988c79-0e21-4ac8-8a90-56db7bc16290} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:22.318120 [ 294 ] {58988c79-0e21-4ac8-8a90-56db7bc16290} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:22.318561 [ 294 ] {58988c79-0e21-4ac8-8a90-56db7bc16290} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.13 18:46:22.318778 [ 294 ] {58988c79-0e21-4ac8-8a90-56db7bc16290} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:22.318907 [ 294 ] {58988c79-0e21-4ac8-8a90-56db7bc16290} <Debug> executeQuery: Read 1532 rows, 95.89 KiB in 0.001689 sec., 907045.5891059799 rows/sec., 55.44 MiB/sec.
2026.05.13 18:46:22.318925 [ 135 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 6 parts from all_1_113_29 to all_118_118_0
2026.05.13 18:46:22.318944 [ 294 ] {58988c79-0e21-4ac8-8a90-56db7bc16290} <Debug> TCPHandler: Processed in 0.001854453 sec.
2026.05.13 18:46:22.318989 [ 135 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:22.319021 [ 135 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:22.319113 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:22.319127 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_118_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_113_29 to all_118_118_0 into Compact with storage Full
2026.05.13 18:46:22.319218 [ 294 ] {41c10282-41d3-428c-93d8-d309d48dbc7a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:46:22.319273 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_118_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:46:22.319280 [ 294 ] {41c10282-41d3-428c-93d8-d309d48dbc7a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:46:22.319320 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_118_30} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_113_29, total 40423 rows starting from the beginning of the part
2026.05.13 18:46:22.319397 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_118_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 160 rows starting from the beginning of the part
2026.05.13 18:46:22.319444 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_118_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 161 rows starting from the beginning of the part
2026.05.13 18:46:22.319492 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_118_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 160 rows starting from the beginning of the part
2026.05.13 18:46:22.319534 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_118_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 160 rows starting from the beginning of the part
2026.05.13 18:46:22.319577 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_118_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 1532 rows starting from the beginning of the part
2026.05.13 18:46:22.320190 [ 294 ] {41c10282-41d3-428c-93d8-d309d48dbc7a} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:22.320244 [ 294 ] {41c10282-41d3-428c-93d8-d309d48dbc7a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:22.320819 [ 294 ] {41c10282-41d3-428c-93d8-d309d48dbc7a} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.13 18:46:22.321095 [ 294 ] {41c10282-41d3-428c-93d8-d309d48dbc7a} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:22.321248 [ 294 ] {41c10282-41d3-428c-93d8-d309d48dbc7a} <Debug> executeQuery: Read 22 rows, 40.37 KiB in 0.002048 sec., 10742.1875 rows/sec., 19.25 MiB/sec.
2026.05.13 18:46:22.321324 [ 294 ] {41c10282-41d3-428c-93d8-d309d48dbc7a} <Debug> TCPHandler: Processed in 0.00226111 sec.
2026.05.13 18:46:22.321467 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:22.321572 [ 294 ] {7ce9d498-491c-4ce8-9139-e4cf7dc7e19d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:46:22.321618 [ 294 ] {7ce9d498-491c-4ce8-9139-e4cf7dc7e19d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:46:22.321980 [ 294 ] {7ce9d498-491c-4ce8-9139-e4cf7dc7e19d} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:22.322016 [ 294 ] {7ce9d498-491c-4ce8-9139-e4cf7dc7e19d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:22.322325 [ 294 ] {7ce9d498-491c-4ce8-9139-e4cf7dc7e19d} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.13 18:46:22.322552 [ 294 ] {7ce9d498-491c-4ce8-9139-e4cf7dc7e19d} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:22.322706 [ 294 ] {7ce9d498-491c-4ce8-9139-e4cf7dc7e19d} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001153 sec., 10407.632263660018 rows/sec., 718.24 KiB/sec.
2026.05.13 18:46:22.322743 [ 294 ] {7ce9d498-491c-4ce8-9139-e4cf7dc7e19d} <Debug> TCPHandler: Processed in 0.001326004 sec.
2026.05.13 18:46:22.327442 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_118_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42596 rows, containing 5 columns (5 merged, 0 gathered) in 0.008357967 sec., 5096454.676119206 rows/sec., 329.09 MiB/sec.
2026.05.13 18:46:22.327974 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_118_30} <Trace> MergedBlockOutputStream: filled checksums all_1_118_30 (state Temporary)
2026.05.13 18:46:22.328225 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_118_30} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_118_30 to all_1_118_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:22.328299 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_118_30} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 6 parts: [all_1_113_29, all_118_118_0] -> all_1_118_30
2026.05.13 18:46:22.328364 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.13 18:46:23.000171 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 383.72 MiB, peak 394.59 MiB, free memory in arenas 0.00 B, will set to 382.36 MiB (RSS), difference: -1.36 MiB
2026.05.13 18:46:23.072688 [ 218 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.13 18:46:23.072787 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.13 18:46:23.075672 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.13 18:46:23.077299 [ 221 ] {} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.13 18:46:23.077354 [ 221 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.13 18:46:23.080076 [ 221 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.13 18:46:23.414233 [ 223 ] {} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.13 18:46:23.414283 [ 223 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.13 18:46:23.416215 [ 223 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.13 18:46:24.719860 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 50 entries to flush up to offset 1932
2026.05.13 18:46:24.722961 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:24.723014 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:24.724264 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.13 18:46:24.724549 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:24.724822 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1932
2026.05.13 18:46:27.051543 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:27.051783 [ 294 ] {82a3b8a4-6730-4db8-969c-6fce76a6f5e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:46:27.052111 [ 294 ] {82a3b8a4-6730-4db8-969c-6fce76a6f5e8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:46:27.052145 [ 294 ] {82a3b8a4-6730-4db8-969c-6fce76a6f5e8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:46:27.052355 [ 294 ] {82a3b8a4-6730-4db8-969c-6fce76a6f5e8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:46:27.052423 [ 294 ] {82a3b8a4-6730-4db8-969c-6fce76a6f5e8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:46:27.052560 [ 294 ] {82a3b8a4-6730-4db8-969c-6fce76a6f5e8} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.13 18:46:27.052681 [ 350 ] {82a3b8a4-6730-4db8-969c-6fce76a6f5e8} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:46:27.052681 [ 365 ] {82a3b8a4-6730-4db8-969c-6fce76a6f5e8} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:46:27.052686 [ 357 ] {82a3b8a4-6730-4db8-969c-6fce76a6f5e8} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:46:27.052681 [ 335 ] {82a3b8a4-6730-4db8-969c-6fce76a6f5e8} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:46:27.052897 [ 294 ] {82a3b8a4-6730-4db8-969c-6fce76a6f5e8} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:46:27.052963 [ 294 ] {82a3b8a4-6730-4db8-969c-6fce76a6f5e8} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:46:27.053099 [ 294 ] {82a3b8a4-6730-4db8-969c-6fce76a6f5e8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:46:27.053124 [ 294 ] {82a3b8a4-6730-4db8-969c-6fce76a6f5e8} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:46:27.053179 [ 294 ] {82a3b8a4-6730-4db8-969c-6fce76a6f5e8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:27.053227 [ 294 ] {82a3b8a4-6730-4db8-969c-6fce76a6f5e8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:27.053270 [ 294 ] {82a3b8a4-6730-4db8-969c-6fce76a6f5e8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:27.054651 [ 294 ] {82a3b8a4-6730-4db8-969c-6fce76a6f5e8} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002943 sec., 11892.626571525654 rows/sec., 2.00 MiB/sec.
2026.05.13 18:46:27.054935 [ 294 ] {82a3b8a4-6730-4db8-969c-6fce76a6f5e8} <Debug> TCPHandler: Processed in 0.003516672 sec.
2026.05.13 18:46:27.056447 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:27.056587 [ 294 ] {c9054c0c-f8ad-4f2e-8dd7-b78f9fb2b427} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:46:27.056642 [ 294 ] {c9054c0c-f8ad-4f2e-8dd7-b78f9fb2b427} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:46:27.057218 [ 294 ] {c9054c0c-f8ad-4f2e-8dd7-b78f9fb2b427} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:27.057259 [ 294 ] {c9054c0c-f8ad-4f2e-8dd7-b78f9fb2b427} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:27.057639 [ 294 ] {c9054c0c-f8ad-4f2e-8dd7-b78f9fb2b427} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.13 18:46:27.057857 [ 294 ] {c9054c0c-f8ad-4f2e-8dd7-b78f9fb2b427} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:27.057999 [ 294 ] {c9054c0c-f8ad-4f2e-8dd7-b78f9fb2b427} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001456 sec., 38461.53846153846 rows/sec., 2.94 MiB/sec.
2026.05.13 18:46:27.058037 [ 294 ] {c9054c0c-f8ad-4f2e-8dd7-b78f9fb2b427} <Debug> TCPHandler: Processed in 0.00170292 sec.
2026.05.13 18:46:27.058162 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:27.058258 [ 294 ] {59fef42b-2367-4051-ac52-02416a5f00be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:46:27.058299 [ 294 ] {59fef42b-2367-4051-ac52-02416a5f00be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:46:27.058721 [ 294 ] {59fef42b-2367-4051-ac52-02416a5f00be} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:27.058759 [ 294 ] {59fef42b-2367-4051-ac52-02416a5f00be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:27.059068 [ 294 ] {59fef42b-2367-4051-ac52-02416a5f00be} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.13 18:46:27.059282 [ 294 ] {59fef42b-2367-4051-ac52-02416a5f00be} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:27.059411 [ 294 ] {59fef42b-2367-4051-ac52-02416a5f00be} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001171 sec., 54654.14175918019 rows/sec., 4.27 MiB/sec.
2026.05.13 18:46:27.059447 [ 294 ] {59fef42b-2367-4051-ac52-02416a5f00be} <Debug> TCPHandler: Processed in 0.001334904 sec.
2026.05.13 18:46:27.059588 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:27.059689 [ 294 ] {98b9cace-57c8-4323-8b76-e5a864d44763} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:46:27.059731 [ 294 ] {98b9cace-57c8-4323-8b76-e5a864d44763} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:46:27.060123 [ 294 ] {98b9cace-57c8-4323-8b76-e5a864d44763} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:27.060160 [ 294 ] {98b9cace-57c8-4323-8b76-e5a864d44763} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:27.060509 [ 294 ] {98b9cace-57c8-4323-8b76-e5a864d44763} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.13 18:46:27.060719 [ 294 ] {98b9cace-57c8-4323-8b76-e5a864d44763} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:27.060846 [ 294 ] {98b9cace-57c8-4323-8b76-e5a864d44763} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001176 sec., 108843.53741496599 rows/sec., 7.58 MiB/sec.
2026.05.13 18:46:27.060882 [ 294 ] {98b9cace-57c8-4323-8b76-e5a864d44763} <Debug> TCPHandler: Processed in 0.001343193 sec.
2026.05.13 18:46:27.061026 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:27.061121 [ 294 ] {4dd68482-6528-4e35-a682-a4135542b1f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:46:27.061161 [ 294 ] {4dd68482-6528-4e35-a682-a4135542b1f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:46:27.061503 [ 294 ] {4dd68482-6528-4e35-a682-a4135542b1f5} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:27.061538 [ 294 ] {4dd68482-6528-4e35-a682-a4135542b1f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:27.061834 [ 294 ] {4dd68482-6528-4e35-a682-a4135542b1f5} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.13 18:46:27.062043 [ 294 ] {4dd68482-6528-4e35-a682-a4135542b1f5} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:27.062168 [ 294 ] {4dd68482-6528-4e35-a682-a4135542b1f5} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001064 sec., 45112.781954887214 rows/sec., 3.04 MiB/sec.
2026.05.13 18:46:27.062203 [ 294 ] {4dd68482-6528-4e35-a682-a4135542b1f5} <Debug> TCPHandler: Processed in 0.001225692 sec.
2026.05.13 18:46:27.110501 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 34011
2026.05.13 18:46:27.110987 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:27.111031 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:27.111518 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.13 18:46:27.111771 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:27.111904 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34011
2026.05.13 18:46:27.111939 [ 145 ] {} <Debug> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.13 18:46:27.111999 [ 145 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:27.112020 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:27.112119 [ 203 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.13 18:46:27.112241 [ 203 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:46:27.112276 [ 203 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_66_13, total 31579 rows starting from the beginning of the part
2026.05.13 18:46:27.112331 [ 203 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 512 rows starting from the beginning of the part
2026.05.13 18:46:27.112377 [ 203 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 448 rows starting from the beginning of the part
2026.05.13 18:46:27.112419 [ 203 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 512 rows starting from the beginning of the part
2026.05.13 18:46:27.112459 [ 203 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 448 rows starting from the beginning of the part
2026.05.13 18:46:27.112498 [ 203 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 512 rows starting from the beginning of the part
2026.05.13 18:46:27.114819 [ 203 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 34011 rows, containing 4 columns (4 merged, 0 gathered) in 0.002742708 sec., 12400518.028167782 rows/sec., 177.39 MiB/sec.
2026.05.13 18:46:27.114965 [ 193 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.13 18:46:27.115322 [ 193 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_71_14} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:27.115413 [ 193 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_71_14} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.13 18:46:27.115557 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.01 MiB.
2026.05.13 18:46:28.888509 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 535
2026.05.13 18:46:28.912767 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:28.912847 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:28.920397 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.13 18:46:28.921414 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:28.921719 [ 143 ] {} <Debug> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.13 18:46:28.921763 [ 143 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:28.921785 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:28.921919 [ 187 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.13 18:46:28.926177 [ 187 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:46:28.927532 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 535
2026.05.13 18:46:28.928026 [ 187 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 497 rows starting from the beginning of the part
2026.05.13 18:46:28.933277 [ 187 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 8 rows starting from the beginning of the part
2026.05.13 18:46:28.938426 [ 187 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 7 rows starting from the beginning of the part
2026.05.13 18:46:28.943905 [ 187 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 8 rows starting from the beginning of the part
2026.05.13 18:46:28.949259 [ 187 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 7 rows starting from the beginning of the part
2026.05.13 18:46:28.954400 [ 187 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 8 rows starting from the beginning of the part
2026.05.13 18:46:29.000313 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 396.87 MiB, peak 396.87 MiB, free memory in arenas 0.00 B, will set to 382.39 MiB (RSS), difference: -14.48 MiB
2026.05.13 18:46:29.030556 [ 193 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 535 rows, containing 679 columns (679 merged, 0 gathered) in 0.108691714 sec., 4922.178336427743 rows/sec., 25.45 MiB/sec.
2026.05.13 18:46:29.034170 [ 203 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.13 18:46:29.037040 [ 203 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_71_14} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:29.037168 [ 203 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_71_14} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.13 18:46:29.039298 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.05.13 18:46:29.251758 [ 316 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49789
2026.05.13 18:46:29.251984 [ 316 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:46:29.252014 [ 316 ] {} <Debug> TCP-Session: e179508c-3873-4480-b507-f31e86805c58 Authenticating user 'default' from [fd00:1122:3344:101::e]:49789
2026.05.13 18:46:29.252036 [ 316 ] {} <Debug> TCP-Session: e179508c-3873-4480-b507-f31e86805c58 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:29.252049 [ 316 ] {} <Debug> TCP-Session: e179508c-3873-4480-b507-f31e86805c58 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:29.252315 [ 317 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47396
2026.05.13 18:46:29.252343 [ 275 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38096
2026.05.13 18:46:29.252368 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62153
2026.05.13 18:46:29.252398 [ 313 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52123
2026.05.13 18:46:29.252417 [ 316 ] {} <Trace> TCP-Session: e179508c-3873-4480-b507-f31e86805c58 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:29.252444 [ 317 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:46:29.252444 [ 275 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:46:29.252467 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:46:29.252492 [ 313 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:46:29.252499 [ 275 ] {} <Debug> TCP-Session: 0cf631cd-0ab6-48a6-a9c3-87bf521f9f5f Authenticating user 'default' from [fd00:1122:3344:101::e]:38096
2026.05.13 18:46:29.252517 [ 309 ] {} <Debug> TCP-Session: d45e9088-4ac3-40f1-9ae2-9a9623b44d42 Authenticating user 'default' from [fd00:1122:3344:101::e]:62153
2026.05.13 18:46:29.252533 [ 313 ] {} <Debug> TCP-Session: 49f927d4-726d-4f69-a061-6b9c60f2e9b6 Authenticating user 'default' from [fd00:1122:3344:101::e]:52123
2026.05.13 18:46:29.252546 [ 275 ] {} <Debug> TCP-Session: 0cf631cd-0ab6-48a6-a9c3-87bf521f9f5f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:29.252558 [ 309 ] {} <Debug> TCP-Session: d45e9088-4ac3-40f1-9ae2-9a9623b44d42 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:29.252572 [ 313 ] {} <Debug> TCP-Session: 49f927d4-726d-4f69-a061-6b9c60f2e9b6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:29.252578 [ 275 ] {} <Debug> TCP-Session: 0cf631cd-0ab6-48a6-a9c3-87bf521f9f5f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:29.252594 [ 309 ] {} <Debug> TCP-Session: d45e9088-4ac3-40f1-9ae2-9a9623b44d42 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:29.252611 [ 316 ] {923daaca-39cc-4f58-b2bf-7060d319adc5} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:49789) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.13 18:46:29.252608 [ 313 ] {} <Debug> TCP-Session: 49f927d4-726d-4f69-a061-6b9c60f2e9b6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:29.252421 [ 315 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45530
2026.05.13 18:46:29.252411 [ 314 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37538
2026.05.13 18:46:29.252383 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58451
2026.05.13 18:46:29.252368 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64320
2026.05.13 18:46:29.252787 [ 315 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:46:29.252785 [ 314 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:46:29.252829 [ 315 ] {} <Debug> TCP-Session: 080d80cc-0214-45fa-aaa9-ed428d75ce0a Authenticating user 'default' from [fd00:1122:3344:101::e]:45530
2026.05.13 18:46:29.252850 [ 314 ] {} <Debug> TCP-Session: 800a7ede-1570-491d-9e31-f61348917f87 Authenticating user 'default' from [fd00:1122:3344:101::e]:37538
2026.05.13 18:46:29.252864 [ 315 ] {} <Debug> TCP-Session: 080d80cc-0214-45fa-aaa9-ed428d75ce0a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:29.252880 [ 314 ] {} <Debug> TCP-Session: 800a7ede-1570-491d-9e31-f61348917f87 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:29.252893 [ 315 ] {} <Debug> TCP-Session: 080d80cc-0214-45fa-aaa9-ed428d75ce0a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:29.252907 [ 314 ] {} <Debug> TCP-Session: 800a7ede-1570-491d-9e31-f61348917f87 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:29.252914 [ 316 ] {923daaca-39cc-4f58-b2bf-7060d319adc5} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.13 18:46:29.252486 [ 317 ] {} <Debug> TCP-Session: cc987a7e-6bb5-4189-8e33-4706af5a69f4 Authenticating user 'default' from [fd00:1122:3344:101::e]:47396
2026.05.13 18:46:29.252997 [ 316 ] {923daaca-39cc-4f58-b2bf-7060d319adc5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:46:29.253035 [ 317 ] {} <Debug> TCP-Session: cc987a7e-6bb5-4189-8e33-4706af5a69f4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:29.253059 [ 317 ] {} <Debug> TCP-Session: cc987a7e-6bb5-4189-8e33-4706af5a69f4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:29.253313 [ 316 ] {923daaca-39cc-4f58-b2bf-7060d319adc5} <Debug> oximeter.version (8159394d-4f88-4e6c-85f5-312c492a40d4) (SelectExecutor): Key condition: unknown
2026.05.13 18:46:29.253356 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:46:29.253385 [ 310 ] {} <Debug> TCP-Session: a637308f-7cc0-4f34-a350-9276b1e211f7 Authenticating user 'default' from [fd00:1122:3344:101::e]:58451
2026.05.13 18:46:29.253402 [ 310 ] {} <Debug> TCP-Session: a637308f-7cc0-4f34-a350-9276b1e211f7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:29.253415 [ 310 ] {} <Debug> TCP-Session: a637308f-7cc0-4f34-a350-9276b1e211f7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:29.253513 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:46:29.253549 [ 293 ] {} <Debug> TCP-Session: 4756238b-11ae-41ac-973f-979499c00a10 Authenticating user 'default' from [fd00:1122:3344:101::e]:64320
2026.05.13 18:46:29.253566 [ 293 ] {} <Debug> TCP-Session: 4756238b-11ae-41ac-973f-979499c00a10 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:29.253578 [ 293 ] {} <Debug> TCP-Session: 4756238b-11ae-41ac-973f-979499c00a10 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:29.254399 [ 319 ] {923daaca-39cc-4f58-b2bf-7060d319adc5} <Trace> AggregatingTransform: Aggregating
2026.05.13 18:46:29.254440 [ 319 ] {923daaca-39cc-4f58-b2bf-7060d319adc5} <Trace> Aggregator: Aggregation method: without_key
2026.05.13 18:46:29.254473 [ 319 ] {923daaca-39cc-4f58-b2bf-7060d319adc5} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001053888 sec. (948.867 rows/sec., 37.07 KiB/sec.)
2026.05.13 18:46:29.254491 [ 319 ] {923daaca-39cc-4f58-b2bf-7060d319adc5} <Trace> Aggregator: Merging aggregated data
2026.05.13 18:46:29.256069 [ 316 ] {923daaca-39cc-4f58-b2bf-7060d319adc5} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003513 sec., 284.6569883290635 rows/sec., 11.12 KiB/sec.
2026.05.13 18:46:29.256260 [ 316 ] {923daaca-39cc-4f58-b2bf-7060d319adc5} <Debug> TCPHandler: Processed in 0.00396437 sec.
2026.05.13 18:46:29.256389 [ 316 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:46:29.256419 [ 316 ] {} <Debug> TCP-Session: e179508c-3873-4480-b507-f31e86805c58 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:29.256418 [ 315 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:46:29.256441 [ 317 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:46:29.256456 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:46:29.256471 [ 315 ] {} <Debug> TCP-Session: 080d80cc-0214-45fa-aaa9-ed428d75ce0a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:29.256503 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:46:29.256499 [ 317 ] {} <Debug> TCP-Session: cc987a7e-6bb5-4189-8e33-4706af5a69f4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:29.256522 [ 314 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:46:29.256544 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:46:29.256563 [ 313 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:46:29.256577 [ 314 ] {} <Debug> TCP-Session: 800a7ede-1570-491d-9e31-f61348917f87 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:29.256596 [ 310 ] {} <Debug> TCP-Session: a637308f-7cc0-4f34-a350-9276b1e211f7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:29.256612 [ 313 ] {} <Debug> TCP-Session: 49f927d4-726d-4f69-a061-6b9c60f2e9b6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:29.256543 [ 293 ] {} <Debug> TCP-Session: 4756238b-11ae-41ac-973f-979499c00a10 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:29.256511 [ 309 ] {} <Debug> TCP-Session: d45e9088-4ac3-40f1-9ae2-9a9623b44d42 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:29.256482 [ 275 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:46:29.256726 [ 275 ] {} <Debug> TCP-Session: 0cf631cd-0ab6-48a6-a9c3-87bf521f9f5f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.000187 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 369.21 MiB, peak 396.87 MiB, free memory in arenas 0.00 B, will set to 382.45 MiB (RSS), difference: 13.24 MiB
2026.05.13 18:46:30.614773 [ 316 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50961
2026.05.13 18:46:30.614883 [ 316 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:46:30.614909 [ 316 ] {} <Debug> TCP-Session: d16a65b7-ace9-4cf6-bab0-7be3edacca24 Authenticating user 'default' from [fd00:1122:3344:101::e]:50961
2026.05.13 18:46:30.614930 [ 316 ] {} <Debug> TCP-Session: d16a65b7-ace9-4cf6-bab0-7be3edacca24 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.614943 [ 316 ] {} <Debug> TCP-Session: d16a65b7-ace9-4cf6-bab0-7be3edacca24 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.615127 [ 317 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42817
2026.05.13 18:46:30.615149 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52545
2026.05.13 18:46:30.615176 [ 313 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44907
2026.05.13 18:46:30.615202 [ 315 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57306
2026.05.13 18:46:30.615217 [ 316 ] {} <Trace> TCP-Session: d16a65b7-ace9-4cf6-bab0-7be3edacca24 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:30.615247 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:46:30.615255 [ 317 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:46:30.615275 [ 293 ] {} <Debug> TCP-Session: 67ef941d-acf7-4923-844d-983f657e71b7 Authenticating user 'default' from [fd00:1122:3344:101::e]:52545
2026.05.13 18:46:30.615290 [ 313 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:46:30.615306 [ 293 ] {} <Debug> TCP-Session: 67ef941d-acf7-4923-844d-983f657e71b7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.615298 [ 317 ] {} <Debug> TCP-Session: 07858e01-68e9-4b5f-9223-9e00da3973d6 Authenticating user 'default' from [fd00:1122:3344:101::e]:42817
2026.05.13 18:46:30.615328 [ 313 ] {} <Debug> TCP-Session: 13c42a2b-a838-4ecb-8a27-8a5b536c8f0f Authenticating user 'default' from [fd00:1122:3344:101::e]:44907
2026.05.13 18:46:30.615355 [ 317 ] {} <Debug> TCP-Session: 07858e01-68e9-4b5f-9223-9e00da3973d6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.615332 [ 293 ] {} <Debug> TCP-Session: 67ef941d-acf7-4923-844d-983f657e71b7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.615380 [ 317 ] {} <Debug> TCP-Session: 07858e01-68e9-4b5f-9223-9e00da3973d6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.615392 [ 316 ] {3e5346b1-f477-476e-9bc8-38f0767d6f1d} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:50961) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.13 18:46:30.615376 [ 313 ] {} <Debug> TCP-Session: 13c42a2b-a838-4ecb-8a27-8a5b536c8f0f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.615291 [ 315 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:46:30.615454 [ 313 ] {} <Debug> TCP-Session: 13c42a2b-a838-4ecb-8a27-8a5b536c8f0f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.615479 [ 315 ] {} <Debug> TCP-Session: dc711e20-ca81-4534-87f5-f3c19f32e5f5 Authenticating user 'default' from [fd00:1122:3344:101::e]:57306
2026.05.13 18:46:30.615176 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49169
2026.05.13 18:46:30.615505 [ 315 ] {} <Debug> TCP-Session: dc711e20-ca81-4534-87f5-f3c19f32e5f5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.615172 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48972
2026.05.13 18:46:30.615636 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:46:30.615543 [ 315 ] {} <Debug> TCP-Session: dc711e20-ca81-4534-87f5-f3c19f32e5f5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.615671 [ 310 ] {} <Debug> TCP-Session: 14180185-d1f6-4a79-ad29-884ec1481ab4 Authenticating user 'default' from [fd00:1122:3344:101::e]:49169
2026.05.13 18:46:30.615138 [ 275 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44538
2026.05.13 18:46:30.615703 [ 310 ] {} <Debug> TCP-Session: 14180185-d1f6-4a79-ad29-884ec1481ab4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.615715 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:46:30.615742 [ 310 ] {} <Debug> TCP-Session: 14180185-d1f6-4a79-ad29-884ec1481ab4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.615769 [ 275 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:46:30.615791 [ 309 ] {} <Debug> TCP-Session: d7f8ff08-eb46-4dc6-bc76-af975094dc42 Authenticating user 'default' from [fd00:1122:3344:101::e]:48972
2026.05.13 18:46:30.615807 [ 275 ] {} <Debug> TCP-Session: 25137187-ef8d-44f9-a84d-ad5ef822275f Authenticating user 'default' from [fd00:1122:3344:101::e]:44538
2026.05.13 18:46:30.615732 [ 316 ] {3e5346b1-f477-476e-9bc8-38f0767d6f1d} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.13 18:46:30.615836 [ 275 ] {} <Debug> TCP-Session: 25137187-ef8d-44f9-a84d-ad5ef822275f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.615831 [ 309 ] {} <Debug> TCP-Session: d7f8ff08-eb46-4dc6-bc76-af975094dc42 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.615866 [ 275 ] {} <Debug> TCP-Session: 25137187-ef8d-44f9-a84d-ad5ef822275f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.615879 [ 309 ] {} <Debug> TCP-Session: d7f8ff08-eb46-4dc6-bc76-af975094dc42 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.615889 [ 316 ] {3e5346b1-f477-476e-9bc8-38f0767d6f1d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:46:30.615194 [ 314 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63268
2026.05.13 18:46:30.615988 [ 314 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:46:30.616011 [ 314 ] {} <Debug> TCP-Session: 0fd7d90c-a79d-4c46-86d2-0a7634d72c5f Authenticating user 'default' from [fd00:1122:3344:101::e]:63268
2026.05.13 18:46:30.616028 [ 314 ] {} <Debug> TCP-Session: 0fd7d90c-a79d-4c46-86d2-0a7634d72c5f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.616042 [ 314 ] {} <Debug> TCP-Session: 0fd7d90c-a79d-4c46-86d2-0a7634d72c5f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.616199 [ 316 ] {3e5346b1-f477-476e-9bc8-38f0767d6f1d} <Debug> oximeter.version (8159394d-4f88-4e6c-85f5-312c492a40d4) (SelectExecutor): Key condition: unknown
2026.05.13 18:46:30.617151 [ 362 ] {3e5346b1-f477-476e-9bc8-38f0767d6f1d} <Trace> AggregatingTransform: Aggregating
2026.05.13 18:46:30.617192 [ 362 ] {3e5346b1-f477-476e-9bc8-38f0767d6f1d} <Trace> Aggregator: Aggregation method: without_key
2026.05.13 18:46:30.617229 [ 362 ] {3e5346b1-f477-476e-9bc8-38f0767d6f1d} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000924796 sec. (1081.320 rows/sec., 42.24 KiB/sec.)
2026.05.13 18:46:30.617248 [ 362 ] {3e5346b1-f477-476e-9bc8-38f0767d6f1d} <Trace> Aggregator: Merging aggregated data
2026.05.13 18:46:30.618978 [ 316 ] {3e5346b1-f477-476e-9bc8-38f0767d6f1d} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003582 sec., 279.17364600781684 rows/sec., 10.91 KiB/sec.
2026.05.13 18:46:30.619187 [ 316 ] {3e5346b1-f477-476e-9bc8-38f0767d6f1d} <Debug> TCPHandler: Processed in 0.004044282 sec.
2026.05.13 18:46:30.619321 [ 316 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:46:30.619353 [ 316 ] {} <Debug> TCP-Session: d16a65b7-ace9-4cf6-bab0-7be3edacca24 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.619357 [ 315 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:46:30.619380 [ 317 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:46:30.619402 [ 275 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:46:30.619420 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:46:30.619449 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:46:30.619457 [ 275 ] {} <Debug> TCP-Session: 25137187-ef8d-44f9-a84d-ad5ef822275f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.619469 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:46:30.619502 [ 314 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:46:30.619531 [ 310 ] {} <Debug> TCP-Session: 14180185-d1f6-4a79-ad29-884ec1481ab4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.619499 [ 293 ] {} <Debug> TCP-Session: 67ef941d-acf7-4923-844d-983f657e71b7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.619560 [ 314 ] {} <Debug> TCP-Session: 0fd7d90c-a79d-4c46-86d2-0a7634d72c5f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.619483 [ 309 ] {} <Debug> TCP-Session: d7f8ff08-eb46-4dc6-bc76-af975094dc42 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.619435 [ 317 ] {} <Debug> TCP-Session: 07858e01-68e9-4b5f-9223-9e00da3973d6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.619433 [ 313 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:46:30.619403 [ 315 ] {} <Debug> TCP-Session: dc711e20-ca81-4534-87f5-f3c19f32e5f5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.619735 [ 313 ] {} <Debug> TCP-Session: 13c42a2b-a838-4ecb-8a27-8a5b536c8f0f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.860381 [ 316 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63172
2026.05.13 18:46:30.860493 [ 316 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:46:30.860522 [ 316 ] {} <Debug> TCP-Session: 8d16ed3e-a86a-4129-adc9-5897befb40c2 Authenticating user 'default' from [fd00:1122:3344:101::e]:63172
2026.05.13 18:46:30.860545 [ 316 ] {} <Debug> TCP-Session: 8d16ed3e-a86a-4129-adc9-5897befb40c2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.860560 [ 316 ] {} <Debug> TCP-Session: 8d16ed3e-a86a-4129-adc9-5897befb40c2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.860791 [ 317 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60388
2026.05.13 18:46:30.860810 [ 275 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33814
2026.05.13 18:46:30.860836 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59519
2026.05.13 18:46:30.860862 [ 314 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34012
2026.05.13 18:46:30.860869 [ 315 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35658
2026.05.13 18:46:30.860906 [ 317 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:46:30.860928 [ 275 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:46:30.860928 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:46:30.860945 [ 314 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:46:30.860957 [ 315 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:46:30.860968 [ 310 ] {} <Debug> TCP-Session: c3bd1dac-bcd9-4e53-b645-f2794c77c23c Authenticating user 'default' from [fd00:1122:3344:101::e]:59519
2026.05.13 18:46:30.860983 [ 314 ] {} <Debug> TCP-Session: cb058391-dadf-4363-acff-58ed1f7da548 Authenticating user 'default' from [fd00:1122:3344:101::e]:34012
2026.05.13 18:46:30.860993 [ 315 ] {} <Debug> TCP-Session: c36ebd6a-cd0a-4379-a44c-1f2b9914c7bf Authenticating user 'default' from [fd00:1122:3344:101::e]:35658
2026.05.13 18:46:30.861010 [ 310 ] {} <Debug> TCP-Session: c3bd1dac-bcd9-4e53-b645-f2794c77c23c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.861022 [ 314 ] {} <Debug> TCP-Session: cb058391-dadf-4363-acff-58ed1f7da548 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.861027 [ 315 ] {} <Debug> TCP-Session: c36ebd6a-cd0a-4379-a44c-1f2b9914c7bf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.861038 [ 310 ] {} <Debug> TCP-Session: c3bd1dac-bcd9-4e53-b645-f2794c77c23c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.861049 [ 314 ] {} <Debug> TCP-Session: cb058391-dadf-4363-acff-58ed1f7da548 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.861058 [ 315 ] {} <Debug> TCP-Session: c36ebd6a-cd0a-4379-a44c-1f2b9914c7bf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.860960 [ 275 ] {} <Debug> TCP-Session: 6ac37207-c607-4c15-8f6a-58a23216f7e2 Authenticating user 'default' from [fd00:1122:3344:101::e]:33814
2026.05.13 18:46:30.860888 [ 316 ] {} <Trace> TCP-Session: 8d16ed3e-a86a-4129-adc9-5897befb40c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:30.861123 [ 275 ] {} <Debug> TCP-Session: 6ac37207-c607-4c15-8f6a-58a23216f7e2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.860850 [ 313 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63145
2026.05.13 18:46:30.861159 [ 275 ] {} <Debug> TCP-Session: 6ac37207-c607-4c15-8f6a-58a23216f7e2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.860835 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46009
2026.05.13 18:46:30.861237 [ 313 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:46:30.860816 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43101
2026.05.13 18:46:30.861278 [ 313 ] {} <Debug> TCP-Session: 61af2028-b248-472f-909b-3d7c43f54c74 Authenticating user 'default' from [fd00:1122:3344:101::e]:63145
2026.05.13 18:46:30.860943 [ 317 ] {} <Debug> TCP-Session: 1eeb402d-e089-410e-abf8-a22a0c1abbdf Authenticating user 'default' from [fd00:1122:3344:101::e]:60388
2026.05.13 18:46:30.861311 [ 313 ] {} <Debug> TCP-Session: 61af2028-b248-472f-909b-3d7c43f54c74 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.861332 [ 317 ] {} <Debug> TCP-Session: 1eeb402d-e089-410e-abf8-a22a0c1abbdf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.861333 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:46:30.861357 [ 317 ] {} <Debug> TCP-Session: 1eeb402d-e089-410e-abf8-a22a0c1abbdf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.861338 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:46:30.861396 [ 309 ] {} <Debug> TCP-Session: ef6bcab7-1939-4268-a4a4-8a30cb616d5f Authenticating user 'default' from [fd00:1122:3344:101::e]:46009
2026.05.13 18:46:30.861421 [ 293 ] {} <Debug> TCP-Session: 3de048c3-73ac-4f33-89d1-df3a2e0a87c5 Authenticating user 'default' from [fd00:1122:3344:101::e]:43101
2026.05.13 18:46:30.861340 [ 313 ] {} <Debug> TCP-Session: 61af2028-b248-472f-909b-3d7c43f54c74 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.861450 [ 309 ] {} <Debug> TCP-Session: ef6bcab7-1939-4268-a4a4-8a30cb616d5f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.861456 [ 293 ] {} <Debug> TCP-Session: 3de048c3-73ac-4f33-89d1-df3a2e0a87c5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.861499 [ 309 ] {} <Debug> TCP-Session: ef6bcab7-1939-4268-a4a4-8a30cb616d5f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.861520 [ 293 ] {} <Debug> TCP-Session: 3de048c3-73ac-4f33-89d1-df3a2e0a87c5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.861302 [ 316 ] {9a6b343f-dc5b-4abf-882c-555c7f88e449} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:63172) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.13 18:46:30.861821 [ 316 ] {9a6b343f-dc5b-4abf-882c-555c7f88e449} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.13 18:46:30.861878 [ 316 ] {9a6b343f-dc5b-4abf-882c-555c7f88e449} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:46:30.862175 [ 316 ] {9a6b343f-dc5b-4abf-882c-555c7f88e449} <Debug> oximeter.version (8159394d-4f88-4e6c-85f5-312c492a40d4) (SelectExecutor): Key condition: unknown
2026.05.13 18:46:30.863126 [ 361 ] {9a6b343f-dc5b-4abf-882c-555c7f88e449} <Trace> AggregatingTransform: Aggregating
2026.05.13 18:46:30.863171 [ 361 ] {9a6b343f-dc5b-4abf-882c-555c7f88e449} <Trace> Aggregator: Aggregation method: without_key
2026.05.13 18:46:30.863212 [ 361 ] {9a6b343f-dc5b-4abf-882c-555c7f88e449} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000934937 sec. (1069.591 rows/sec., 41.78 KiB/sec.)
2026.05.13 18:46:30.863235 [ 361 ] {9a6b343f-dc5b-4abf-882c-555c7f88e449} <Trace> Aggregator: Merging aggregated data
2026.05.13 18:46:30.864683 [ 316 ] {9a6b343f-dc5b-4abf-882c-555c7f88e449} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003434 sec., 291.20559114735005 rows/sec., 11.38 KiB/sec.
2026.05.13 18:46:30.864874 [ 316 ] {9a6b343f-dc5b-4abf-882c-555c7f88e449} <Debug> TCPHandler: Processed in 0.004112762 sec.
2026.05.13 18:46:30.865009 [ 316 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:46:30.865040 [ 316 ] {} <Debug> TCP-Session: 8d16ed3e-a86a-4129-adc9-5897befb40c2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.865053 [ 317 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:46:30.865062 [ 314 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:46:30.865091 [ 315 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:46:30.865103 [ 317 ] {} <Debug> TCP-Session: 1eeb402d-e089-410e-abf8-a22a0c1abbdf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.865115 [ 314 ] {} <Debug> TCP-Session: cb058391-dadf-4363-acff-58ed1f7da548 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.865132 [ 315 ] {} <Debug> TCP-Session: c36ebd6a-cd0a-4379-a44c-1f2b9914c7bf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.865139 [ 275 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:46:30.865175 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:46:30.865188 [ 313 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:46:30.865211 [ 275 ] {} <Debug> TCP-Session: 6ac37207-c607-4c15-8f6a-58a23216f7e2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.865230 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:46:30.865249 [ 313 ] {} <Debug> TCP-Session: 61af2028-b248-472f-909b-3d7c43f54c74 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.865224 [ 293 ] {} <Debug> TCP-Session: 3de048c3-73ac-4f33-89d1-df3a2e0a87c5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.865119 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:46:30.865304 [ 309 ] {} <Debug> TCP-Session: ef6bcab7-1939-4268-a4a4-8a30cb616d5f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:30.865362 [ 310 ] {} <Debug> TCP-Session: c3bd1dac-bcd9-4e53-b645-f2794c77c23c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:46:32.053470 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:32.053876 [ 294 ] {20933878-b0dd-4f42-8732-aadb94c7b8b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:46:32.054262 [ 294 ] {20933878-b0dd-4f42-8732-aadb94c7b8b6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:46:32.054299 [ 294 ] {20933878-b0dd-4f42-8732-aadb94c7b8b6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:46:32.054523 [ 294 ] {20933878-b0dd-4f42-8732-aadb94c7b8b6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:46:32.054595 [ 294 ] {20933878-b0dd-4f42-8732-aadb94c7b8b6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:46:32.054738 [ 294 ] {20933878-b0dd-4f42-8732-aadb94c7b8b6} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:46:32.054885 [ 325 ] {20933878-b0dd-4f42-8732-aadb94c7b8b6} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:46:32.054885 [ 339 ] {20933878-b0dd-4f42-8732-aadb94c7b8b6} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:46:32.054927 [ 334 ] {20933878-b0dd-4f42-8732-aadb94c7b8b6} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:46:32.054898 [ 321 ] {20933878-b0dd-4f42-8732-aadb94c7b8b6} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:46:32.055159 [ 294 ] {20933878-b0dd-4f42-8732-aadb94c7b8b6} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:46:32.055187 [ 294 ] {20933878-b0dd-4f42-8732-aadb94c7b8b6} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:46:32.055274 [ 294 ] {20933878-b0dd-4f42-8732-aadb94c7b8b6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:46:32.055306 [ 294 ] {20933878-b0dd-4f42-8732-aadb94c7b8b6} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:46:32.055341 [ 294 ] {20933878-b0dd-4f42-8732-aadb94c7b8b6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:32.055381 [ 294 ] {20933878-b0dd-4f42-8732-aadb94c7b8b6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:32.055418 [ 294 ] {20933878-b0dd-4f42-8732-aadb94c7b8b6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:32.056999 [ 294 ] {20933878-b0dd-4f42-8732-aadb94c7b8b6} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00329 sec., 10638.297872340425 rows/sec., 1.79 MiB/sec.
2026.05.13 18:46:32.057168 [ 294 ] {20933878-b0dd-4f42-8732-aadb94c7b8b6} <Debug> MemoryTracker: Peak memory usage (for query): 128.39 KiB.
2026.05.13 18:46:32.057185 [ 294 ] {20933878-b0dd-4f42-8732-aadb94c7b8b6} <Debug> TCPHandler: Processed in 0.003908059 sec.
2026.05.13 18:46:32.059487 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:32.059619 [ 294 ] {55528a6b-4e71-46cc-b261-00cdd4e99613} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:46:32.059671 [ 294 ] {55528a6b-4e71-46cc-b261-00cdd4e99613} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:46:32.060672 [ 294 ] {55528a6b-4e71-46cc-b261-00cdd4e99613} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:32.060715 [ 294 ] {55528a6b-4e71-46cc-b261-00cdd4e99613} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:32.061111 [ 294 ] {55528a6b-4e71-46cc-b261-00cdd4e99613} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.13 18:46:32.061345 [ 294 ] {55528a6b-4e71-46cc-b261-00cdd4e99613} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:32.061498 [ 294 ] {55528a6b-4e71-46cc-b261-00cdd4e99613} <Debug> executeQuery: Read 118 rows, 10.25 KiB in 0.001917 sec., 61554.51225873761 rows/sec., 5.22 MiB/sec.
2026.05.13 18:46:32.061537 [ 294 ] {55528a6b-4e71-46cc-b261-00cdd4e99613} <Debug> TCPHandler: Processed in 0.002111337 sec.
2026.05.13 18:46:32.061672 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:32.061770 [ 294 ] {7309a369-ccf3-4e83-ac79-8498086935da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:46:32.061810 [ 294 ] {7309a369-ccf3-4e83-ac79-8498086935da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:46:32.062278 [ 294 ] {7309a369-ccf3-4e83-ac79-8498086935da} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:32.062316 [ 294 ] {7309a369-ccf3-4e83-ac79-8498086935da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:32.062625 [ 294 ] {7309a369-ccf3-4e83-ac79-8498086935da} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.13 18:46:32.062850 [ 294 ] {7309a369-ccf3-4e83-ac79-8498086935da} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:32.062982 [ 294 ] {7309a369-ccf3-4e83-ac79-8498086935da} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001231 sec., 25182.778229082043 rows/sec., 1.85 MiB/sec.
2026.05.13 18:46:32.063001 [ 139 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.13 18:46:32.063020 [ 294 ] {7309a369-ccf3-4e83-ac79-8498086935da} <Debug> TCPHandler: Processed in 0.001397325 sec.
2026.05.13 18:46:32.063055 [ 139 ] {} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:32.063084 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:32.063165 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:32.063189 [ 200 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.13 18:46:32.063267 [ 294 ] {6adc71f5-c1fb-4056-bf85-bdfffdd6bbda} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:46:32.063313 [ 294 ] {6adc71f5-c1fb-4056-bf85-bdfffdd6bbda} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:46:32.063314 [ 200 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:46:32.063361 [ 200 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 83 rows starting from the beginning of the part
2026.05.13 18:46:32.063423 [ 200 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 33 rows starting from the beginning of the part
2026.05.13 18:46:32.063469 [ 200 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 11 rows starting from the beginning of the part
2026.05.13 18:46:32.063510 [ 200 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 31 rows starting from the beginning of the part
2026.05.13 18:46:32.063552 [ 200 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 34 rows starting from the beginning of the part
2026.05.13 18:46:32.063594 [ 200 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 31 rows starting from the beginning of the part
2026.05.13 18:46:32.063812 [ 294 ] {6adc71f5-c1fb-4056-bf85-bdfffdd6bbda} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:32.063854 [ 294 ] {6adc71f5-c1fb-4056-bf85-bdfffdd6bbda} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:32.064193 [ 294 ] {6adc71f5-c1fb-4056-bf85-bdfffdd6bbda} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.13 18:46:32.064419 [ 294 ] {6adc71f5-c1fb-4056-bf85-bdfffdd6bbda} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:32.064443 [ 193 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 223 rows, containing 5 columns (5 merged, 0 gathered) in 0.001298872 sec., 171687.4334037534 rows/sec., 13.27 MiB/sec.
2026.05.13 18:46:32.064554 [ 294 ] {6adc71f5-c1fb-4056-bf85-bdfffdd6bbda} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001305 sec., 72796.93486590039 rows/sec., 5.69 MiB/sec.
2026.05.13 18:46:32.064600 [ 294 ] {6adc71f5-c1fb-4056-bf85-bdfffdd6bbda} <Debug> TCPHandler: Processed in 0.001484246 sec.
2026.05.13 18:46:32.064631 [ 195 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.13 18:46:32.064760 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:32.064867 [ 294 ] {15a8b0ca-8e03-4325-9935-ac5553edf5bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:46:32.064912 [ 294 ] {15a8b0ca-8e03-4325-9935-ac5553edf5bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:46:32.064954 [ 195 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_101_20} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:32.065051 [ 195 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_101_20} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.13 18:46:32.065150 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.13 18:46:32.065355 [ 294 ] {15a8b0ca-8e03-4325-9935-ac5553edf5bc} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:32.065424 [ 294 ] {15a8b0ca-8e03-4325-9935-ac5553edf5bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:32.065767 [ 294 ] {15a8b0ca-8e03-4325-9935-ac5553edf5bc} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.13 18:46:32.065986 [ 294 ] {15a8b0ca-8e03-4325-9935-ac5553edf5bc} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:32.066118 [ 294 ] {15a8b0ca-8e03-4325-9935-ac5553edf5bc} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00127 sec., 125984.25196850393 rows/sec., 8.77 MiB/sec.
2026.05.13 18:46:32.066155 [ 294 ] {15a8b0ca-8e03-4325-9935-ac5553edf5bc} <Debug> TCPHandler: Processed in 0.001443926 sec.
2026.05.13 18:46:32.066292 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:32.066387 [ 294 ] {5b85aae9-0a1b-48b2-a1c1-77f21ae7f177} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:46:32.066442 [ 294 ] {5b85aae9-0a1b-48b2-a1c1-77f21ae7f177} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:46:32.067327 [ 294 ] {5b85aae9-0a1b-48b2-a1c1-77f21ae7f177} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:32.067364 [ 294 ] {5b85aae9-0a1b-48b2-a1c1-77f21ae7f177} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:32.067916 [ 294 ] {5b85aae9-0a1b-48b2-a1c1-77f21ae7f177} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.13 18:46:32.068152 [ 294 ] {5b85aae9-0a1b-48b2-a1c1-77f21ae7f177} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:32.068293 [ 294 ] {5b85aae9-0a1b-48b2-a1c1-77f21ae7f177} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001924 sec., 16112.266112266112 rows/sec., 28.87 MiB/sec.
2026.05.13 18:46:32.068372 [ 294 ] {5b85aae9-0a1b-48b2-a1c1-77f21ae7f177} <Debug> TCPHandler: Processed in 0.002128838 sec.
2026.05.13 18:46:32.068512 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:32.068609 [ 294 ] {766c9665-e980-4190-9a31-be56f00760c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:46:32.068651 [ 294 ] {766c9665-e980-4190-9a31-be56f00760c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:46:32.069023 [ 294 ] {766c9665-e980-4190-9a31-be56f00760c5} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:32.069060 [ 294 ] {766c9665-e980-4190-9a31-be56f00760c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:32.069367 [ 294 ] {766c9665-e980-4190-9a31-be56f00760c5} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.13 18:46:32.069586 [ 294 ] {766c9665-e980-4190-9a31-be56f00760c5} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:32.069876 [ 294 ] {766c9665-e980-4190-9a31-be56f00760c5} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001285 sec., 46692.607003891055 rows/sec., 3.15 MiB/sec.
2026.05.13 18:46:32.069914 [ 294 ] {766c9665-e980-4190-9a31-be56f00760c5} <Debug> TCPHandler: Processed in 0.001451265 sec.
2026.05.13 18:46:34.459488 [ 137 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.13 18:46:34.459539 [ 137 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.13 18:46:34.612052 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 34459
2026.05.13 18:46:34.612581 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:34.612615 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:34.613094 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.13 18:46:34.613324 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:34.613445 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34459
2026.05.13 18:46:34.725154 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 1962
2026.05.13 18:46:34.727677 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:34.727722 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:34.728919 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.13 18:46:34.729187 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:34.729454 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1962
2026.05.13 18:46:36.427627 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 542
2026.05.13 18:46:36.444548 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:36.444601 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:36.451102 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.13 18:46:36.451828 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:36.455124 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 542
2026.05.13 18:46:37.052861 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:37.053107 [ 294 ] {44a99b35-5908-49c1-9b8e-9e731a06372b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:46:37.053480 [ 294 ] {44a99b35-5908-49c1-9b8e-9e731a06372b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:46:37.053521 [ 294 ] {44a99b35-5908-49c1-9b8e-9e731a06372b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:46:37.053779 [ 294 ] {44a99b35-5908-49c1-9b8e-9e731a06372b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:46:37.053859 [ 294 ] {44a99b35-5908-49c1-9b8e-9e731a06372b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:46:37.054012 [ 294 ] {44a99b35-5908-49c1-9b8e-9e731a06372b} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:46:37.054150 [ 321 ] {44a99b35-5908-49c1-9b8e-9e731a06372b} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:46:37.054163 [ 325 ] {44a99b35-5908-49c1-9b8e-9e731a06372b} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:46:37.054159 [ 339 ] {44a99b35-5908-49c1-9b8e-9e731a06372b} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:46:37.054254 [ 321 ] {44a99b35-5908-49c1-9b8e-9e731a06372b} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:46:37.054382 [ 294 ] {44a99b35-5908-49c1-9b8e-9e731a06372b} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:46:37.054409 [ 294 ] {44a99b35-5908-49c1-9b8e-9e731a06372b} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:46:37.054491 [ 294 ] {44a99b35-5908-49c1-9b8e-9e731a06372b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:46:37.054512 [ 294 ] {44a99b35-5908-49c1-9b8e-9e731a06372b} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:46:37.054547 [ 294 ] {44a99b35-5908-49c1-9b8e-9e731a06372b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:37.054585 [ 294 ] {44a99b35-5908-49c1-9b8e-9e731a06372b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:37.054621 [ 294 ] {44a99b35-5908-49c1-9b8e-9e731a06372b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:37.055961 [ 294 ] {44a99b35-5908-49c1-9b8e-9e731a06372b} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002951 sec., 11860.386309725516 rows/sec., 2.00 MiB/sec.
2026.05.13 18:46:37.056128 [ 294 ] {44a99b35-5908-49c1-9b8e-9e731a06372b} <Debug> MemoryTracker: Peak memory usage (for query): 128.50 KiB.
2026.05.13 18:46:37.056145 [ 294 ] {44a99b35-5908-49c1-9b8e-9e731a06372b} <Debug> TCPHandler: Processed in 0.00341428 sec.
2026.05.13 18:46:37.058050 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:37.058255 [ 294 ] {bb8984bb-05cb-4868-9a42-97e1119b35df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:46:37.058327 [ 294 ] {bb8984bb-05cb-4868-9a42-97e1119b35df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:46:37.059358 [ 294 ] {bb8984bb-05cb-4868-9a42-97e1119b35df} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:37.059401 [ 294 ] {bb8984bb-05cb-4868-9a42-97e1119b35df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:37.059766 [ 294 ] {bb8984bb-05cb-4868-9a42-97e1119b35df} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.13 18:46:37.059985 [ 294 ] {bb8984bb-05cb-4868-9a42-97e1119b35df} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:37.060129 [ 294 ] {bb8984bb-05cb-4868-9a42-97e1119b35df} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001927 sec., 40477.42605085626 rows/sec., 3.34 MiB/sec.
2026.05.13 18:46:37.060168 [ 294 ] {bb8984bb-05cb-4868-9a42-97e1119b35df} <Debug> TCPHandler: Processed in 0.002211389 sec.
2026.05.13 18:46:37.060177 [ 133 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.13 18:46:37.060229 [ 133 ] {} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:37.060250 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:37.060318 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:37.060359 [ 190 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.13 18:46:37.060421 [ 294 ] {fbd63695-0343-4682-824f-684af64fb783} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:46:37.060461 [ 294 ] {fbd63695-0343-4682-824f-684af64fb783} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:46:37.060461 [ 190 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:46:37.060501 [ 190 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 2621 rows starting from the beginning of the part
2026.05.13 18:46:37.060559 [ 190 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 118 rows starting from the beginning of the part
2026.05.13 18:46:37.060608 [ 190 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 2547 rows starting from the beginning of the part
2026.05.13 18:46:37.060656 [ 190 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 56 rows starting from the beginning of the part
2026.05.13 18:46:37.060700 [ 190 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 118 rows starting from the beginning of the part
2026.05.13 18:46:37.060747 [ 190 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 78 rows starting from the beginning of the part
2026.05.13 18:46:37.060890 [ 294 ] {fbd63695-0343-4682-824f-684af64fb783} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:37.060926 [ 294 ] {fbd63695-0343-4682-824f-684af64fb783} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:37.061232 [ 294 ] {fbd63695-0343-4682-824f-684af64fb783} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.13 18:46:37.061446 [ 294 ] {fbd63695-0343-4682-824f-684af64fb783} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:37.061576 [ 294 ] {fbd63695-0343-4682-824f-684af64fb783} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001174 sec., 9369.676320272572 rows/sec., 704.56 KiB/sec.
2026.05.13 18:46:37.061614 [ 294 ] {fbd63695-0343-4682-824f-684af64fb783} <Debug> TCPHandler: Processed in 0.001349524 sec.
2026.05.13 18:46:37.061742 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:37.061837 [ 294 ] {acdf51c7-00fc-43a6-b541-9cfac284c565} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:46:37.061875 [ 294 ] {acdf51c7-00fc-43a6-b541-9cfac284c565} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:46:37.062286 [ 294 ] {acdf51c7-00fc-43a6-b541-9cfac284c565} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:37.062322 [ 294 ] {acdf51c7-00fc-43a6-b541-9cfac284c565} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:37.062483 [ 195 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5538 rows, containing 5 columns (5 merged, 0 gathered) in 0.002162798 sec., 2560571.999789162 rows/sec., 202.43 MiB/sec.
2026.05.13 18:46:37.062612 [ 294 ] {acdf51c7-00fc-43a6-b541-9cfac284c565} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.13 18:46:37.062791 [ 199 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.13 18:46:37.062864 [ 294 ] {acdf51c7-00fc-43a6-b541-9cfac284c565} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:37.063010 [ 294 ] {acdf51c7-00fc-43a6-b541-9cfac284c565} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001191 sec., 62972.292191435765 rows/sec., 4.92 MiB/sec.
2026.05.13 18:46:37.063029 [ 131 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.13 18:46:37.063051 [ 294 ] {acdf51c7-00fc-43a6-b541-9cfac284c565} <Debug> TCPHandler: Processed in 0.001358574 sec.
2026.05.13 18:46:37.063077 [ 131 ] {} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:37.063107 [ 131 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:37.063116 [ 199 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_121_24} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:37.063176 [ 190 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.13 18:46:37.063187 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:37.063199 [ 199 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_121_24} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.13 18:46:37.063264 [ 190 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:46:37.063294 [ 190 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 1404 rows starting from the beginning of the part
2026.05.13 18:46:37.063299 [ 294 ] {f3328cb0-d9f5-4936-b971-58613c1d5ba9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:46:37.063310 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.04 MiB.
2026.05.13 18:46:37.063339 [ 190 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 95 rows starting from the beginning of the part
2026.05.13 18:46:37.063346 [ 294 ] {f3328cb0-d9f5-4936-b971-58613c1d5ba9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:46:37.063382 [ 190 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 1337 rows starting from the beginning of the part
2026.05.13 18:46:37.063416 [ 190 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 64 rows starting from the beginning of the part
2026.05.13 18:46:37.063449 [ 190 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 95 rows starting from the beginning of the part
2026.05.13 18:46:37.063484 [ 190 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 75 rows starting from the beginning of the part
2026.05.13 18:46:37.063843 [ 294 ] {f3328cb0-d9f5-4936-b971-58613c1d5ba9} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:37.063885 [ 294 ] {f3328cb0-d9f5-4936-b971-58613c1d5ba9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:37.064281 [ 294 ] {f3328cb0-d9f5-4936-b971-58613c1d5ba9} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.13 18:46:37.064499 [ 294 ] {f3328cb0-d9f5-4936-b971-58613c1d5ba9} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:37.064545 [ 195 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3070 rows, containing 5 columns (5 merged, 0 gathered) in 0.001394725 sec., 2201150.764487623 rows/sec., 159.78 MiB/sec.
2026.05.13 18:46:37.064660 [ 294 ] {f3328cb0-d9f5-4936-b971-58613c1d5ba9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001374 sec., 116448.32605531295 rows/sec., 8.11 MiB/sec.
2026.05.13 18:46:37.064728 [ 294 ] {f3328cb0-d9f5-4936-b971-58613c1d5ba9} <Debug> TCPHandler: Processed in 0.001589688 sec.
2026.05.13 18:46:37.064786 [ 191 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.13 18:46:37.064928 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:37.065062 [ 294 ] {72f00701-6304-4e26-ab85-a8fb900852dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:46:37.065101 [ 191 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_121_24} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:37.065129 [ 294 ] {72f00701-6304-4e26-ab85-a8fb900852dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:46:37.065183 [ 191 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_121_24} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.13 18:46:37.065277 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.13 18:46:37.066032 [ 294 ] {72f00701-6304-4e26-ab85-a8fb900852dc} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:37.066073 [ 294 ] {72f00701-6304-4e26-ab85-a8fb900852dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:37.066584 [ 294 ] {72f00701-6304-4e26-ab85-a8fb900852dc} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.13 18:46:37.066803 [ 294 ] {72f00701-6304-4e26-ab85-a8fb900852dc} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:37.066934 [ 133 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.13 18:46:37.066942 [ 294 ] {72f00701-6304-4e26-ab85-a8fb900852dc} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001915 sec., 5744.125326370757 rows/sec., 10.29 MiB/sec.
2026.05.13 18:46:37.066978 [ 133 ] {} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:37.067003 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:37.067042 [ 294 ] {72f00701-6304-4e26-ab85-a8fb900852dc} <Debug> TCPHandler: Processed in 0.002219209 sec.
2026.05.13 18:46:37.067134 [ 190 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.13 18:46:37.067175 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:37.067278 [ 294 ] {238fdb1a-da90-4244-bf6c-8db87e0e514a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:46:37.067320 [ 294 ] {238fdb1a-da90-4244-bf6c-8db87e0e514a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:46:37.067430 [ 190 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:46:37.067506 [ 190 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 2097 rows starting from the beginning of the part
2026.05.13 18:46:37.067675 [ 190 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 11 rows starting from the beginning of the part
2026.05.13 18:46:37.067698 [ 294 ] {238fdb1a-da90-4244-bf6c-8db87e0e514a} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:37.067740 [ 294 ] {238fdb1a-da90-4244-bf6c-8db87e0e514a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:37.067831 [ 190 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 31 rows starting from the beginning of the part
2026.05.13 18:46:37.067997 [ 190 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 22 rows starting from the beginning of the part
2026.05.13 18:46:37.068100 [ 294 ] {238fdb1a-da90-4244-bf6c-8db87e0e514a} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.13 18:46:37.068120 [ 190 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 31 rows starting from the beginning of the part
2026.05.13 18:46:37.068215 [ 190 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 11 rows starting from the beginning of the part
2026.05.13 18:46:37.068332 [ 294 ] {238fdb1a-da90-4244-bf6c-8db87e0e514a} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:37.068473 [ 294 ] {238fdb1a-da90-4244-bf6c-8db87e0e514a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001211 sec., 49545.8298926507 rows/sec., 3.34 MiB/sec.
2026.05.13 18:46:37.068491 [ 131 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.13 18:46:37.068511 [ 294 ] {238fdb1a-da90-4244-bf6c-8db87e0e514a} <Debug> TCPHandler: Processed in 0.001386134 sec.
2026.05.13 18:46:37.068538 [ 131 ] {} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:37.068566 [ 131 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:37.068663 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.13 18:46:37.068808 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:46:37.068847 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 6030 rows starting from the beginning of the part
2026.05.13 18:46:37.068917 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 60 rows starting from the beginning of the part
2026.05.13 18:46:37.068971 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 12 rows starting from the beginning of the part
2026.05.13 18:46:37.069018 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 48 rows starting from the beginning of the part
2026.05.13 18:46:37.069057 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 60 rows starting from the beginning of the part
2026.05.13 18:46:37.069093 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 60 rows starting from the beginning of the part
2026.05.13 18:46:37.070875 [ 194 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6270 rows, containing 4 columns (4 merged, 0 gathered) in 0.00226572 sec., 2767332.2387585402 rows/sec., 186.58 MiB/sec.
2026.05.13 18:46:37.071292 [ 192 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.13 18:46:37.071601 [ 192 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_121_24} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:37.071679 [ 192 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_121_24} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.13 18:46:37.071758 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.18 MiB.
2026.05.13 18:46:37.076425 [ 196 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2203 rows, containing 19 columns (19 merged, 0 gathered) in 0.009345164 sec., 235736.90092544124 rows/sec., 422.43 MiB/sec.
2026.05.13 18:46:37.078069 [ 192 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.13 18:46:37.078392 [ 192 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_101_20} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:37.078464 [ 192 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_101_20} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.13 18:46:37.078574 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.32 MiB.
2026.05.13 18:46:38.000272 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 383.13 MiB, peak 401.43 MiB, free memory in arenas 0.00 B, will set to 386.89 MiB (RSS), difference: 3.76 MiB
2026.05.13 18:46:38.691422 [ 221 ] {} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.13 18:46:38.691501 [ 221 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.13 18:46:38.694236 [ 221 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.13 18:46:42.053589 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:42.053846 [ 294 ] {40dc1481-5b20-4b53-a1ab-30ff7cb682d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:46:42.054240 [ 294 ] {40dc1481-5b20-4b53-a1ab-30ff7cb682d8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:46:42.054274 [ 294 ] {40dc1481-5b20-4b53-a1ab-30ff7cb682d8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:46:42.054491 [ 294 ] {40dc1481-5b20-4b53-a1ab-30ff7cb682d8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:46:42.054559 [ 294 ] {40dc1481-5b20-4b53-a1ab-30ff7cb682d8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:46:42.054698 [ 294 ] {40dc1481-5b20-4b53-a1ab-30ff7cb682d8} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.13 18:46:42.054805 [ 321 ] {40dc1481-5b20-4b53-a1ab-30ff7cb682d8} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:46:42.054819 [ 339 ] {40dc1481-5b20-4b53-a1ab-30ff7cb682d8} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:46:42.054840 [ 358 ] {40dc1481-5b20-4b53-a1ab-30ff7cb682d8} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:46:42.054822 [ 364 ] {40dc1481-5b20-4b53-a1ab-30ff7cb682d8} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:46:42.054988 [ 294 ] {40dc1481-5b20-4b53-a1ab-30ff7cb682d8} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:46:42.055014 [ 294 ] {40dc1481-5b20-4b53-a1ab-30ff7cb682d8} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:46:42.055095 [ 294 ] {40dc1481-5b20-4b53-a1ab-30ff7cb682d8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:46:42.055115 [ 294 ] {40dc1481-5b20-4b53-a1ab-30ff7cb682d8} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:46:42.055149 [ 294 ] {40dc1481-5b20-4b53-a1ab-30ff7cb682d8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:42.055188 [ 294 ] {40dc1481-5b20-4b53-a1ab-30ff7cb682d8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:42.055224 [ 294 ] {40dc1481-5b20-4b53-a1ab-30ff7cb682d8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:42.056424 [ 294 ] {40dc1481-5b20-4b53-a1ab-30ff7cb682d8} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002675 sec., 13084.112149532712 rows/sec., 2.20 MiB/sec.
2026.05.13 18:46:42.056583 [ 294 ] {40dc1481-5b20-4b53-a1ab-30ff7cb682d8} <Debug> MemoryTracker: Peak memory usage (for query): 130.22 KiB.
2026.05.13 18:46:42.056599 [ 294 ] {40dc1481-5b20-4b53-a1ab-30ff7cb682d8} <Debug> TCPHandler: Processed in 0.003142785 sec.
2026.05.13 18:46:42.058844 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:42.058999 [ 294 ] {e0d72d61-7159-406b-8440-275611ec75da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.13 18:46:42.059058 [ 294 ] {e0d72d61-7159-406b-8440-275611ec75da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.13 18:46:42.059770 [ 294 ] {e0d72d61-7159-406b-8440-275611ec75da} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:42.059829 [ 294 ] {e0d72d61-7159-406b-8440-275611ec75da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:42.060294 [ 294 ] {e0d72d61-7159-406b-8440-275611ec75da} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.13 18:46:42.060507 [ 294 ] {e0d72d61-7159-406b-8440-275611ec75da} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:42.060650 [ 294 ] {e0d72d61-7159-406b-8440-275611ec75da} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001692 sec., 3546.099290780142 rows/sec., 289.16 KiB/sec.
2026.05.13 18:46:42.060692 [ 294 ] {e0d72d61-7159-406b-8440-275611ec75da} <Debug> TCPHandler: Processed in 0.001922584 sec.
2026.05.13 18:46:42.060820 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:42.060916 [ 294 ] {e2b71920-f406-4846-a28b-a30520150a73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:46:42.060953 [ 294 ] {e2b71920-f406-4846-a28b-a30520150a73} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:46:42.061461 [ 294 ] {e2b71920-f406-4846-a28b-a30520150a73} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:42.061497 [ 294 ] {e2b71920-f406-4846-a28b-a30520150a73} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:42.061795 [ 294 ] {e2b71920-f406-4846-a28b-a30520150a73} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.13 18:46:42.062006 [ 294 ] {e2b71920-f406-4846-a28b-a30520150a73} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:42.062136 [ 294 ] {e2b71920-f406-4846-a28b-a30520150a73} <Debug> executeQuery: Read 121 rows, 10.47 KiB in 0.001237 sec., 97817.29991915925 rows/sec., 8.27 MiB/sec.
2026.05.13 18:46:42.062176 [ 294 ] {e2b71920-f406-4846-a28b-a30520150a73} <Debug> TCPHandler: Processed in 0.001404864 sec.
2026.05.13 18:46:42.062298 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:42.062393 [ 294 ] {7a31a3d3-d624-4a31-b1f9-5e23a52c7625} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:46:42.062431 [ 294 ] {7a31a3d3-d624-4a31-b1f9-5e23a52c7625} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:46:42.062881 [ 294 ] {7a31a3d3-d624-4a31-b1f9-5e23a52c7625} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:42.062916 [ 294 ] {7a31a3d3-d624-4a31-b1f9-5e23a52c7625} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:42.063204 [ 294 ] {7a31a3d3-d624-4a31-b1f9-5e23a52c7625} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.13 18:46:42.063422 [ 294 ] {7a31a3d3-d624-4a31-b1f9-5e23a52c7625} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:42.063550 [ 294 ] {7a31a3d3-d624-4a31-b1f9-5e23a52c7625} <Debug> executeQuery: Read 37 rows, 2.75 KiB in 0.001173 sec., 31543.05200341006 rows/sec., 2.29 MiB/sec.
2026.05.13 18:46:42.063589 [ 294 ] {7a31a3d3-d624-4a31-b1f9-5e23a52c7625} <Debug> TCPHandler: Processed in 0.001338793 sec.
2026.05.13 18:46:42.063707 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:42.063803 [ 294 ] {4a4d16e4-75b6-41c3-8f52-bb091c96519b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:46:42.063841 [ 294 ] {4a4d16e4-75b6-41c3-8f52-bb091c96519b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:46:42.064294 [ 294 ] {4a4d16e4-75b6-41c3-8f52-bb091c96519b} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:42.064330 [ 294 ] {4a4d16e4-75b6-41c3-8f52-bb091c96519b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:42.064619 [ 294 ] {4a4d16e4-75b6-41c3-8f52-bb091c96519b} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.13 18:46:42.064822 [ 294 ] {4a4d16e4-75b6-41c3-8f52-bb091c96519b} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:42.064955 [ 294 ] {4a4d16e4-75b6-41c3-8f52-bb091c96519b} <Debug> executeQuery: Read 101 rows, 8.09 KiB in 0.001169 sec., 86398.63130881096 rows/sec., 6.76 MiB/sec.
2026.05.13 18:46:42.064996 [ 294 ] {4a4d16e4-75b6-41c3-8f52-bb091c96519b} <Debug> TCPHandler: Processed in 0.001336773 sec.
2026.05.13 18:46:42.065116 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:42.065211 [ 294 ] {0fa1873a-eaef-4f65-969e-e88e4b49b4ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:46:42.065253 [ 294 ] {0fa1873a-eaef-4f65-969e-e88e4b49b4ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:46:42.065708 [ 294 ] {0fa1873a-eaef-4f65-969e-e88e4b49b4ac} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:42.065743 [ 294 ] {0fa1873a-eaef-4f65-969e-e88e4b49b4ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:42.066062 [ 294 ] {0fa1873a-eaef-4f65-969e-e88e4b49b4ac} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.13 18:46:42.066268 [ 294 ] {0fa1873a-eaef-4f65-969e-e88e4b49b4ac} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:42.066397 [ 294 ] {0fa1873a-eaef-4f65-969e-e88e4b49b4ac} <Debug> executeQuery: Read 163 rows, 11.62 KiB in 0.001202 sec., 135607.3211314476 rows/sec., 9.44 MiB/sec.
2026.05.13 18:46:42.066435 [ 294 ] {0fa1873a-eaef-4f65-969e-e88e4b49b4ac} <Debug> TCPHandler: Processed in 0.001367285 sec.
2026.05.13 18:46:42.066551 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:42.066646 [ 294 ] {6d1c0a26-8831-403e-adcd-01209e76bbf7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:46:42.066699 [ 294 ] {6d1c0a26-8831-403e-adcd-01209e76bbf7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:46:42.067545 [ 294 ] {6d1c0a26-8831-403e-adcd-01209e76bbf7} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:42.067581 [ 294 ] {6d1c0a26-8831-403e-adcd-01209e76bbf7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:42.068245 [ 294 ] {6d1c0a26-8831-403e-adcd-01209e76bbf7} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.13 18:46:42.068471 [ 294 ] {6d1c0a26-8831-403e-adcd-01209e76bbf7} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:42.068610 [ 294 ] {6d1c0a26-8831-403e-adcd-01209e76bbf7} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001982 sec., 15640.766902119072 rows/sec., 28.03 MiB/sec.
2026.05.13 18:46:42.068688 [ 294 ] {6d1c0a26-8831-403e-adcd-01209e76bbf7} <Debug> TCPHandler: Processed in 0.002184448 sec.
2026.05.13 18:46:42.068811 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:42.068907 [ 294 ] {23631662-8d07-482a-971a-964da7605894} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:46:42.068947 [ 294 ] {23631662-8d07-482a-971a-964da7605894} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:46:42.069297 [ 294 ] {23631662-8d07-482a-971a-964da7605894} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:42.069333 [ 294 ] {23631662-8d07-482a-971a-964da7605894} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:42.069635 [ 294 ] {23631662-8d07-482a-971a-964da7605894} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.13 18:46:42.070047 [ 294 ] {23631662-8d07-482a-971a-964da7605894} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:42.070176 [ 294 ] {23631662-8d07-482a-971a-964da7605894} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001288 sec., 46583.850931677014 rows/sec., 3.14 MiB/sec.
2026.05.13 18:46:42.070212 [ 294 ] {23631662-8d07-482a-971a-964da7605894} <Debug> TCPHandler: Processed in 0.001450035 sec.
2026.05.13 18:46:42.113633 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 34971
2026.05.13 18:46:42.114034 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:42.114069 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:42.114463 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.13 18:46:42.114674 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:42.114789 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34971
2026.05.13 18:46:43.034880 [ 222 ] {} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.13 18:46:43.034930 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.13 18:46:43.036798 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.13 18:46:43.955199 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 550
2026.05.13 18:46:43.971770 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:43.971836 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:43.977972 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.13 18:46:43.978668 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:43.981678 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 550
2026.05.13 18:46:44.447131 [ 221 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.13 18:46:44.447210 [ 221 ] {} <Debug> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.13 18:46:44.449596 [ 221 ] {} <Debug> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.13 18:46:44.729652 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 1992
2026.05.13 18:46:44.732280 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:44.732337 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:44.733623 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.13 18:46:44.733915 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:44.734309 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1992
2026.05.13 18:46:47.053408 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:47.053648 [ 294 ] {2e08ecc0-848b-4ac7-b789-dbb0d0e05fdc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:46:47.053985 [ 294 ] {2e08ecc0-848b-4ac7-b789-dbb0d0e05fdc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:46:47.054020 [ 294 ] {2e08ecc0-848b-4ac7-b789-dbb0d0e05fdc} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:46:47.054237 [ 294 ] {2e08ecc0-848b-4ac7-b789-dbb0d0e05fdc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:46:47.054307 [ 294 ] {2e08ecc0-848b-4ac7-b789-dbb0d0e05fdc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:46:47.054449 [ 294 ] {2e08ecc0-848b-4ac7-b789-dbb0d0e05fdc} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:46:47.054564 [ 358 ] {2e08ecc0-848b-4ac7-b789-dbb0d0e05fdc} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:46:47.054589 [ 339 ] {2e08ecc0-848b-4ac7-b789-dbb0d0e05fdc} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:46:47.054597 [ 364 ] {2e08ecc0-848b-4ac7-b789-dbb0d0e05fdc} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:46:47.054586 [ 330 ] {2e08ecc0-848b-4ac7-b789-dbb0d0e05fdc} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:46:47.054807 [ 294 ] {2e08ecc0-848b-4ac7-b789-dbb0d0e05fdc} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:46:47.054862 [ 294 ] {2e08ecc0-848b-4ac7-b789-dbb0d0e05fdc} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:46:47.055004 [ 294 ] {2e08ecc0-848b-4ac7-b789-dbb0d0e05fdc} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:46:47.055040 [ 294 ] {2e08ecc0-848b-4ac7-b789-dbb0d0e05fdc} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:46:47.055101 [ 294 ] {2e08ecc0-848b-4ac7-b789-dbb0d0e05fdc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:47.055168 [ 294 ] {2e08ecc0-848b-4ac7-b789-dbb0d0e05fdc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:47.055230 [ 294 ] {2e08ecc0-848b-4ac7-b789-dbb0d0e05fdc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:47.056621 [ 294 ] {2e08ecc0-848b-4ac7-b789-dbb0d0e05fdc} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00306 sec., 11437.908496732027 rows/sec., 1.93 MiB/sec.
2026.05.13 18:46:47.056818 [ 294 ] {2e08ecc0-848b-4ac7-b789-dbb0d0e05fdc} <Debug> MemoryTracker: Peak memory usage (for query): 129.26 KiB.
2026.05.13 18:46:47.056835 [ 294 ] {2e08ecc0-848b-4ac7-b789-dbb0d0e05fdc} <Debug> TCPHandler: Processed in 0.003557572 sec.
2026.05.13 18:46:47.058817 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:47.058964 [ 294 ] {73254f13-352c-4f71-ad10-4434dee7e73e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:46:47.059022 [ 294 ] {73254f13-352c-4f71-ad10-4434dee7e73e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:46:47.059677 [ 294 ] {73254f13-352c-4f71-ad10-4434dee7e73e} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:47.059720 [ 294 ] {73254f13-352c-4f71-ad10-4434dee7e73e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:47.060108 [ 294 ] {73254f13-352c-4f71-ad10-4434dee7e73e} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.13 18:46:47.060328 [ 294 ] {73254f13-352c-4f71-ad10-4434dee7e73e} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:47.060485 [ 294 ] {73254f13-352c-4f71-ad10-4434dee7e73e} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001559 sec., 50032.071840923665 rows/sec., 4.13 MiB/sec.
2026.05.13 18:46:47.060535 [ 294 ] {73254f13-352c-4f71-ad10-4434dee7e73e} <Debug> TCPHandler: Processed in 0.001835762 sec.
2026.05.13 18:46:47.060601 [ 225 ] {} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.13 18:46:47.060637 [ 225 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.13 18:46:47.060678 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:47.060787 [ 294 ] {d08cf416-5051-4627-87f9-c38ac6cdc864} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:46:47.060831 [ 294 ] {d08cf416-5051-4627-87f9-c38ac6cdc864} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:46:47.061269 [ 294 ] {d08cf416-5051-4627-87f9-c38ac6cdc864} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:47.061309 [ 294 ] {d08cf416-5051-4627-87f9-c38ac6cdc864} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:47.061616 [ 294 ] {d08cf416-5051-4627-87f9-c38ac6cdc864} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.13 18:46:47.061829 [ 294 ] {d08cf416-5051-4627-87f9-c38ac6cdc864} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:47.061960 [ 294 ] {d08cf416-5051-4627-87f9-c38ac6cdc864} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001196 sec., 9197.324414715718 rows/sec., 691.60 KiB/sec.
2026.05.13 18:46:47.061998 [ 294 ] {d08cf416-5051-4627-87f9-c38ac6cdc864} <Debug> TCPHandler: Processed in 0.001372104 sec.
2026.05.13 18:46:47.062119 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:47.062218 [ 294 ] {747b322b-98f6-40aa-8cb7-54d012b6e098} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:46:47.062259 [ 294 ] {747b322b-98f6-40aa-8cb7-54d012b6e098} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:46:47.062704 [ 294 ] {747b322b-98f6-40aa-8cb7-54d012b6e098} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:47.062742 [ 294 ] {747b322b-98f6-40aa-8cb7-54d012b6e098} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:47.063075 [ 294 ] {747b322b-98f6-40aa-8cb7-54d012b6e098} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.13 18:46:47.063317 [ 225 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.13 18:46:47.063469 [ 294 ] {747b322b-98f6-40aa-8cb7-54d012b6e098} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:47.063697 [ 294 ] {747b322b-98f6-40aa-8cb7-54d012b6e098} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001496 sec., 50133.689839572195 rows/sec., 3.91 MiB/sec.
2026.05.13 18:46:47.063772 [ 294 ] {747b322b-98f6-40aa-8cb7-54d012b6e098} <Debug> TCPHandler: Processed in 0.001702019 sec.
2026.05.13 18:46:47.063918 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:47.064052 [ 294 ] {e4bee1bd-874c-4268-9e13-166a0594364b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:46:47.064105 [ 294 ] {e4bee1bd-874c-4268-9e13-166a0594364b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:46:47.064593 [ 294 ] {e4bee1bd-874c-4268-9e13-166a0594364b} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:47.064631 [ 294 ] {e4bee1bd-874c-4268-9e13-166a0594364b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:47.065008 [ 294 ] {e4bee1bd-874c-4268-9e13-166a0594364b} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.13 18:46:47.065222 [ 294 ] {e4bee1bd-874c-4268-9e13-166a0594364b} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:47.065358 [ 294 ] {e4bee1bd-874c-4268-9e13-166a0594364b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001346 sec., 118870.72808320951 rows/sec., 8.28 MiB/sec.
2026.05.13 18:46:47.065379 [ 118 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 2 parts from all_1_118_30 to all_119_119_0
2026.05.13 18:46:47.065395 [ 294 ] {e4bee1bd-874c-4268-9e13-166a0594364b} <Debug> TCPHandler: Processed in 0.001540487 sec.
2026.05.13 18:46:47.065429 [ 118 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:47.065459 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:47.065535 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:47.065545 [ 194 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_119_31} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_118_30 to all_119_119_0 into Compact with storage Full
2026.05.13 18:46:47.065640 [ 294 ] {3e53db63-150b-4fc7-a11f-60530fd89c42} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:46:47.065682 [ 194 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_119_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:46:47.065698 [ 294 ] {3e53db63-150b-4fc7-a11f-60530fd89c42} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:46:47.065723 [ 194 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_119_31} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_118_30, total 42596 rows starting from the beginning of the part
2026.05.13 18:46:47.065815 [ 194 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_119_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 128 rows starting from the beginning of the part
2026.05.13 18:46:47.066547 [ 294 ] {3e53db63-150b-4fc7-a11f-60530fd89c42} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:47.066588 [ 294 ] {3e53db63-150b-4fc7-a11f-60530fd89c42} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:46:47.067114 [ 294 ] {3e53db63-150b-4fc7-a11f-60530fd89c42} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.13 18:46:47.067335 [ 294 ] {3e53db63-150b-4fc7-a11f-60530fd89c42} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:47.067474 [ 294 ] {3e53db63-150b-4fc7-a11f-60530fd89c42} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001853 sec., 5936.3194819212085 rows/sec., 10.64 MiB/sec.
2026.05.13 18:46:47.067550 [ 294 ] {3e53db63-150b-4fc7-a11f-60530fd89c42} <Debug> TCPHandler: Processed in 0.002063546 sec.
2026.05.13 18:46:47.067675 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:47.067772 [ 294 ] {d1d4ea84-90c2-480a-8d8c-3a626612057d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:46:47.067814 [ 294 ] {d1d4ea84-90c2-480a-8d8c-3a626612057d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:46:47.068166 [ 294 ] {d1d4ea84-90c2-480a-8d8c-3a626612057d} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:47.068203 [ 294 ] {d1d4ea84-90c2-480a-8d8c-3a626612057d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:46:47.068515 [ 294 ] {d1d4ea84-90c2-480a-8d8c-3a626612057d} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.13 18:46:47.068730 [ 294 ] {d1d4ea84-90c2-480a-8d8c-3a626612057d} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:47.068859 [ 294 ] {d1d4ea84-90c2-480a-8d8c-3a626612057d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001106 sec., 54249.54792043399 rows/sec., 3.66 MiB/sec.
2026.05.13 18:46:47.068895 [ 294 ] {d1d4ea84-90c2-480a-8d8c-3a626612057d} <Debug> TCPHandler: Processed in 0.001269853 sec.
2026.05.13 18:46:47.073315 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_119_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42724 rows, containing 5 columns (5 merged, 0 gathered) in 0.007802227 sec., 5475872.465643463 rows/sec., 353.67 MiB/sec.
2026.05.13 18:46:47.073607 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_119_31} <Trace> MergedBlockOutputStream: filled checksums all_1_119_31 (state Temporary)
2026.05.13 18:46:47.073880 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_119_31} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_119_31 to all_1_119_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:47.073945 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_119_31} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 2 parts: [all_1_118_30, all_119_119_0] -> all_1_119_31
2026.05.13 18:46:47.074023 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.13 18:46:47.422046 [ 218 ] {} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.13 18:46:47.422114 [ 218 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.13 18:46:47.424545 [ 218 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.13 18:46:48.066311 [ 222 ] {} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.13 18:46:48.066406 [ 222 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.13 18:46:48.069069 [ 222 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.13 18:46:48.223864 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.13 18:46:48.223952 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.13 18:46:48.226798 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.13 18:46:49.459677 [ 116 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.13 18:46:49.459735 [ 116 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.13 18:46:49.614946 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 35419
2026.05.13 18:46:49.615490 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:49.615530 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:49.616036 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.13 18:46:49.616284 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:49.616418 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35419
2026.05.13 18:46:51.481743 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 558
2026.05.13 18:46:51.498090 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:51.498131 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:51.504323 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.13 18:46:51.505000 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:51.507704 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 558
2026.05.13 18:46:52.053714 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:52.053932 [ 294 ] {d269938b-e30e-4d61-a8dd-ffcbf1eb877d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:46:52.054292 [ 294 ] {d269938b-e30e-4d61-a8dd-ffcbf1eb877d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:46:52.054328 [ 294 ] {d269938b-e30e-4d61-a8dd-ffcbf1eb877d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:46:52.054543 [ 294 ] {d269938b-e30e-4d61-a8dd-ffcbf1eb877d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:46:52.054611 [ 294 ] {d269938b-e30e-4d61-a8dd-ffcbf1eb877d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:46:52.054748 [ 294 ] {d269938b-e30e-4d61-a8dd-ffcbf1eb877d} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:46:52.054858 [ 358 ] {d269938b-e30e-4d61-a8dd-ffcbf1eb877d} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:46:52.054867 [ 339 ] {d269938b-e30e-4d61-a8dd-ffcbf1eb877d} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:46:52.054888 [ 331 ] {d269938b-e30e-4d61-a8dd-ffcbf1eb877d} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:46:52.054869 [ 330 ] {d269938b-e30e-4d61-a8dd-ffcbf1eb877d} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:46:52.055060 [ 294 ] {d269938b-e30e-4d61-a8dd-ffcbf1eb877d} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:46:52.055088 [ 294 ] {d269938b-e30e-4d61-a8dd-ffcbf1eb877d} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:46:52.055190 [ 294 ] {d269938b-e30e-4d61-a8dd-ffcbf1eb877d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:46:52.055212 [ 294 ] {d269938b-e30e-4d61-a8dd-ffcbf1eb877d} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:46:52.055249 [ 294 ] {d269938b-e30e-4d61-a8dd-ffcbf1eb877d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:52.055297 [ 294 ] {d269938b-e30e-4d61-a8dd-ffcbf1eb877d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:52.055356 [ 294 ] {d269938b-e30e-4d61-a8dd-ffcbf1eb877d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:52.056666 [ 294 ] {d269938b-e30e-4d61-a8dd-ffcbf1eb877d} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002825 sec., 12389.380530973453 rows/sec., 2.09 MiB/sec.
2026.05.13 18:46:52.056858 [ 294 ] {d269938b-e30e-4d61-a8dd-ffcbf1eb877d} <Debug> MemoryTracker: Peak memory usage (for query): 129.36 KiB.
2026.05.13 18:46:52.056875 [ 294 ] {d269938b-e30e-4d61-a8dd-ffcbf1eb877d} <Debug> TCPHandler: Processed in 0.003281818 sec.
2026.05.13 18:46:52.059062 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:52.059181 [ 294 ] {07718e94-39c0-498c-bea7-18cd594b7f82} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:46:52.059229 [ 294 ] {07718e94-39c0-498c-bea7-18cd594b7f82} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:46:52.059806 [ 294 ] {07718e94-39c0-498c-bea7-18cd594b7f82} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:52.059851 [ 294 ] {07718e94-39c0-498c-bea7-18cd594b7f82} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:52.060245 [ 294 ] {07718e94-39c0-498c-bea7-18cd594b7f82} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.13 18:46:52.060463 [ 294 ] {07718e94-39c0-498c-bea7-18cd594b7f82} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:52.060615 [ 294 ] {07718e94-39c0-498c-bea7-18cd594b7f82} <Debug> executeQuery: Read 118 rows, 10.25 KiB in 0.001468 sec., 80381.47138964578 rows/sec., 6.82 MiB/sec.
2026.05.13 18:46:52.060654 [ 294 ] {07718e94-39c0-498c-bea7-18cd594b7f82} <Debug> TCPHandler: Processed in 0.001645559 sec.
2026.05.13 18:46:52.060800 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:52.060902 [ 294 ] {7abfaeef-0e95-46b5-8110-b346ddfdf1d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:46:52.060944 [ 294 ] {7abfaeef-0e95-46b5-8110-b346ddfdf1d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:46:52.061424 [ 294 ] {7abfaeef-0e95-46b5-8110-b346ddfdf1d5} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:52.061463 [ 294 ] {7abfaeef-0e95-46b5-8110-b346ddfdf1d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:52.061768 [ 294 ] {7abfaeef-0e95-46b5-8110-b346ddfdf1d5} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.13 18:46:52.061972 [ 294 ] {7abfaeef-0e95-46b5-8110-b346ddfdf1d5} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:52.062103 [ 294 ] {7abfaeef-0e95-46b5-8110-b346ddfdf1d5} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001223 sec., 25347.506132461163 rows/sec., 1.86 MiB/sec.
2026.05.13 18:46:52.062140 [ 294 ] {7abfaeef-0e95-46b5-8110-b346ddfdf1d5} <Debug> TCPHandler: Processed in 0.001390454 sec.
2026.05.13 18:46:52.062266 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:52.062365 [ 294 ] {45ca218e-1f43-4d8f-8618-50c6a3ad3268} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:46:52.062404 [ 294 ] {45ca218e-1f43-4d8f-8618-50c6a3ad3268} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:46:52.063038 [ 294 ] {45ca218e-1f43-4d8f-8618-50c6a3ad3268} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:52.063092 [ 294 ] {45ca218e-1f43-4d8f-8618-50c6a3ad3268} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:52.063497 [ 294 ] {45ca218e-1f43-4d8f-8618-50c6a3ad3268} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.13 18:46:52.063809 [ 294 ] {45ca218e-1f43-4d8f-8618-50c6a3ad3268} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:52.064044 [ 294 ] {45ca218e-1f43-4d8f-8618-50c6a3ad3268} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001693 sec., 56113.40815121087 rows/sec., 4.38 MiB/sec.
2026.05.13 18:46:52.064117 [ 294 ] {45ca218e-1f43-4d8f-8618-50c6a3ad3268} <Debug> TCPHandler: Processed in 0.001899333 sec.
2026.05.13 18:46:52.064310 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:52.064443 [ 294 ] {2b7c4ea1-2ff0-4db2-aaa4-7799ca058ee7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:46:52.064500 [ 294 ] {2b7c4ea1-2ff0-4db2-aaa4-7799ca058ee7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:46:52.065017 [ 294 ] {2b7c4ea1-2ff0-4db2-aaa4-7799ca058ee7} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:52.065052 [ 294 ] {2b7c4ea1-2ff0-4db2-aaa4-7799ca058ee7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:52.065442 [ 294 ] {2b7c4ea1-2ff0-4db2-aaa4-7799ca058ee7} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.13 18:46:52.065667 [ 294 ] {2b7c4ea1-2ff0-4db2-aaa4-7799ca058ee7} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:52.065785 [ 114 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 2 parts from all_1_119_31 to all_120_120_0
2026.05.13 18:46:52.065813 [ 294 ] {2b7c4ea1-2ff0-4db2-aaa4-7799ca058ee7} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001411 sec., 113394.75549255847 rows/sec., 7.90 MiB/sec.
2026.05.13 18:46:52.065820 [ 114 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:52.065849 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:52.065857 [ 294 ] {2b7c4ea1-2ff0-4db2-aaa4-7799ca058ee7} <Debug> TCPHandler: Processed in 0.001662619 sec.
2026.05.13 18:46:52.065934 [ 186 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_120_32} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_119_31 to all_120_120_0 into Compact with storage Full
2026.05.13 18:46:52.065988 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:52.066045 [ 186 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_120_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:46:52.066080 [ 186 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_120_32} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_119_31, total 42724 rows starting from the beginning of the part
2026.05.13 18:46:52.066088 [ 294 ] {83fab072-2b2c-4d81-b930-1159610d2dea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:46:52.066138 [ 186 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_120_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 160 rows starting from the beginning of the part
2026.05.13 18:46:52.066146 [ 294 ] {83fab072-2b2c-4d81-b930-1159610d2dea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:46:52.067071 [ 294 ] {83fab072-2b2c-4d81-b930-1159610d2dea} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:52.067108 [ 294 ] {83fab072-2b2c-4d81-b930-1159610d2dea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:46:52.067664 [ 294 ] {83fab072-2b2c-4d81-b930-1159610d2dea} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.13 18:46:52.067888 [ 294 ] {83fab072-2b2c-4d81-b930-1159610d2dea} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:52.068025 [ 294 ] {83fab072-2b2c-4d81-b930-1159610d2dea} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001956 sec., 15848.670756646217 rows/sec., 28.40 MiB/sec.
2026.05.13 18:46:52.068102 [ 294 ] {83fab072-2b2c-4d81-b930-1159610d2dea} <Debug> TCPHandler: Processed in 0.002163768 sec.
2026.05.13 18:46:52.068244 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:52.068340 [ 294 ] {37fe0120-859d-4bf2-b656-47992615146f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:46:52.068380 [ 294 ] {37fe0120-859d-4bf2-b656-47992615146f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:46:52.068738 [ 294 ] {37fe0120-859d-4bf2-b656-47992615146f} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:52.068772 [ 294 ] {37fe0120-859d-4bf2-b656-47992615146f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:46:52.069084 [ 294 ] {37fe0120-859d-4bf2-b656-47992615146f} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.13 18:46:52.069313 [ 294 ] {37fe0120-859d-4bf2-b656-47992615146f} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:52.069443 [ 294 ] {37fe0120-859d-4bf2-b656-47992615146f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001122 sec., 53475.93582887701 rows/sec., 3.60 MiB/sec.
2026.05.13 18:46:52.069478 [ 294 ] {37fe0120-859d-4bf2-b656-47992615146f} <Debug> TCPHandler: Processed in 0.001283913 sec.
2026.05.13 18:46:52.073505 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_120_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42884 rows, containing 5 columns (5 merged, 0 gathered) in 0.007598784 sec., 5643534.544474484 rows/sec., 364.61 MiB/sec.
2026.05.13 18:46:52.073875 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_120_32} <Trace> MergedBlockOutputStream: filled checksums all_1_120_32 (state Temporary)
2026.05.13 18:46:52.074156 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_120_32} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_120_32 to all_1_120_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:52.074232 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_120_32} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 2 parts: [all_1_119_31, all_120_120_0] -> all_1_120_32
2026.05.13 18:46:52.074313 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.13 18:46:52.278590 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:52.278854 [ 294 ] {e6be2d78-ac91-4033-986f-0216934be4a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', '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', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.13 18:46:52.279238 [ 294 ] {e6be2d78-ac91-4033-986f-0216934be4a2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:46:52.279278 [ 294 ] {e6be2d78-ac91-4033-986f-0216934be4a2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', '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', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.13 18:46:52.279538 [ 294 ] {e6be2d78-ac91-4033-986f-0216934be4a2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:46:52.279606 [ 294 ] {e6be2d78-ac91-4033-986f-0216934be4a2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:46:52.279765 [ 294 ] {e6be2d78-ac91-4033-986f-0216934be4a2} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.13 18:46:52.279902 [ 362 ] {e6be2d78-ac91-4033-986f-0216934be4a2} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:46:52.279915 [ 331 ] {e6be2d78-ac91-4033-986f-0216934be4a2} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:46:52.279948 [ 330 ] {e6be2d78-ac91-4033-986f-0216934be4a2} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:46:52.279916 [ 339 ] {e6be2d78-ac91-4033-986f-0216934be4a2} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:46:52.280141 [ 294 ] {e6be2d78-ac91-4033-986f-0216934be4a2} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:46:52.280169 [ 294 ] {e6be2d78-ac91-4033-986f-0216934be4a2} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:46:52.280256 [ 294 ] {e6be2d78-ac91-4033-986f-0216934be4a2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:46:52.280276 [ 294 ] {e6be2d78-ac91-4033-986f-0216934be4a2} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:46:52.280313 [ 294 ] {e6be2d78-ac91-4033-986f-0216934be4a2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', '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', 'zone:cpu_nsec'))"
2026.05.13 18:46:52.280352 [ 294 ] {e6be2d78-ac91-4033-986f-0216934be4a2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', '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', 'zone:cpu_nsec'))"
2026.05.13 18:46:52.280390 [ 294 ] {e6be2d78-ac91-4033-986f-0216934be4a2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', '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', 'zone:cpu_nsec'))"
2026.05.13 18:46:52.281752 [ 294 ] {e6be2d78-ac91-4033-986f-0216934be4a2} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.003007 sec., 11639.507815098104 rows/sec., 2.47 MiB/sec.
2026.05.13 18:46:52.281972 [ 294 ] {e6be2d78-ac91-4033-986f-0216934be4a2} <Debug> MemoryTracker: Peak memory usage (for query): 141.30 KiB.
2026.05.13 18:46:52.281989 [ 294 ] {e6be2d78-ac91-4033-986f-0216934be4a2} <Debug> TCPHandler: Processed in 0.003540522 sec.
2026.05.13 18:46:52.293928 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:52.294118 [ 294 ] {4a92dbba-47e1-4a8b-b8d5-5814ff16ff56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.13 18:46:52.294190 [ 294 ] {4a92dbba-47e1-4a8b-b8d5-5814ff16ff56} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.13 18:46:52.294790 [ 294 ] {4a92dbba-47e1-4a8b-b8d5-5814ff16ff56} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:52.294838 [ 294 ] {4a92dbba-47e1-4a8b-b8d5-5814ff16ff56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:52.295226 [ 294 ] {4a92dbba-47e1-4a8b-b8d5-5814ff16ff56} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.13 18:46:52.295455 [ 294 ] {4a92dbba-47e1-4a8b-b8d5-5814ff16ff56} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:52.295610 [ 294 ] {4a92dbba-47e1-4a8b-b8d5-5814ff16ff56} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001546 sec., 15523.932729624838 rows/sec., 1.29 MiB/sec.
2026.05.13 18:46:52.295649 [ 294 ] {4a92dbba-47e1-4a8b-b8d5-5814ff16ff56} <Debug> TCPHandler: Processed in 0.001813212 sec.
2026.05.13 18:46:52.295781 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:52.295879 [ 294 ] {2f630b81-6b7e-49b1-8b1b-dfc92d9aea8a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.13 18:46:52.295918 [ 294 ] {2f630b81-6b7e-49b1-8b1b-dfc92d9aea8a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.13 18:46:52.296340 [ 294 ] {2f630b81-6b7e-49b1-8b1b-dfc92d9aea8a} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:52.296377 [ 294 ] {2f630b81-6b7e-49b1-8b1b-dfc92d9aea8a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:52.296673 [ 294 ] {2f630b81-6b7e-49b1-8b1b-dfc92d9aea8a} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.13 18:46:52.296882 [ 294 ] {2f630b81-6b7e-49b1-8b1b-dfc92d9aea8a} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:52.297010 [ 294 ] {2f630b81-6b7e-49b1-8b1b-dfc92d9aea8a} <Debug> executeQuery: Read 10 rows, 835.00 B in 0.001148 sec., 8710.801393728223 rows/sec., 710.30 KiB/sec.
2026.05.13 18:46:52.297020 [ 114 ] {} <Debug> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff) (MergerMutator): Selected 6 parts from all_1_23_5 to all_28_28_0
2026.05.13 18:46:52.297048 [ 294 ] {2f630b81-6b7e-49b1-8b1b-dfc92d9aea8a} <Debug> TCPHandler: Processed in 0.001316223 sec.
2026.05.13 18:46:52.297071 [ 114 ] {} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:52.297100 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:52.297191 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:52.297196 [ 189 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_28_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_23_5 to all_28_28_0 into Compact with storage Full
2026.05.13 18:46:52.297293 [ 294 ] {f854214a-9a22-4d1b-914a-b2890a20e94f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:46:52.297304 [ 189 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_28_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:46:52.297332 [ 294 ] {f854214a-9a22-4d1b-914a-b2890a20e94f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:46:52.297334 [ 189 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_23_5, total 18 rows starting from the beginning of the part
2026.05.13 18:46:52.297398 [ 189 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 6 rows starting from the beginning of the part
2026.05.13 18:46:52.297443 [ 189 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 10 rows starting from the beginning of the part
2026.05.13 18:46:52.297488 [ 189 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 2 rows starting from the beginning of the part
2026.05.13 18:46:52.297533 [ 189 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 6 rows starting from the beginning of the part
2026.05.13 18:46:52.297584 [ 189 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 10 rows starting from the beginning of the part
2026.05.13 18:46:52.298332 [ 198 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_28_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 52 rows, containing 5 columns (5 merged, 0 gathered) in 0.001177681 sec., 44154.57156904119 rows/sec., 3.68 MiB/sec.
2026.05.13 18:46:52.298445 [ 189 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_28_6} <Trace> MergedBlockOutputStream: filled checksums all_1_28_6 (state Temporary)
2026.05.13 18:46:52.298691 [ 189 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_28_6} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Renaming temporary part tmp_merge_all_1_28_6 to all_1_28_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:52.298753 [ 189 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_28_6} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff) (MergerMutator): Merged 6 parts: [all_1_23_5, all_28_28_0] -> all_1_28_6
2026.05.13 18:46:52.298813 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.13 18:46:52.298847 [ 294 ] {f854214a-9a22-4d1b-914a-b2890a20e94f} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:52.298891 [ 294 ] {f854214a-9a22-4d1b-914a-b2890a20e94f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:52.299446 [ 294 ] {f854214a-9a22-4d1b-914a-b2890a20e94f} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.13 18:46:52.299697 [ 294 ] {f854214a-9a22-4d1b-914a-b2890a20e94f} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:52.299860 [ 294 ] {f854214a-9a22-4d1b-914a-b2890a20e94f} <Debug> executeQuery: Read 2552 rows, 194.58 KiB in 0.002583 sec., 987998.4514130857 rows/sec., 73.57 MiB/sec.
2026.05.13 18:46:52.299931 [ 294 ] {f854214a-9a22-4d1b-914a-b2890a20e94f} <Debug> TCPHandler: Processed in 0.002787919 sec.
2026.05.13 18:46:52.300152 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:52.300286 [ 294 ] {0c2ca290-09d5-4df9-8c96-bd150f670b26} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:46:52.300343 [ 294 ] {0c2ca290-09d5-4df9-8c96-bd150f670b26} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:46:52.300831 [ 294 ] {0c2ca290-09d5-4df9-8c96-bd150f670b26} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:52.300868 [ 294 ] {0c2ca290-09d5-4df9-8c96-bd150f670b26} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:52.301207 [ 294 ] {0c2ca290-09d5-4df9-8c96-bd150f670b26} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.13 18:46:52.301418 [ 294 ] {0c2ca290-09d5-4df9-8c96-bd150f670b26} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:52.301551 [ 294 ] {0c2ca290-09d5-4df9-8c96-bd150f670b26} <Debug> executeQuery: Read 44 rows, 3.31 KiB in 0.001306 sec., 33690.6584992343 rows/sec., 2.48 MiB/sec.
2026.05.13 18:46:52.301569 [ 112 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.13 18:46:52.301590 [ 294 ] {0c2ca290-09d5-4df9-8c96-bd150f670b26} <Debug> TCPHandler: Processed in 0.001558927 sec.
2026.05.13 18:46:52.301620 [ 112 ] {} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:52.301647 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:52.301741 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:52.301755 [ 188 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.13 18:46:52.301848 [ 294 ] {75b19cd9-ad7f-4a82-aa49-2370f30e4936} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.13 18:46:52.301891 [ 188 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:46:52.301892 [ 294 ] {75b19cd9-ad7f-4a82-aa49-2370f30e4936} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.13 18:46:52.301934 [ 188 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 83 rows starting from the beginning of the part
2026.05.13 18:46:52.302004 [ 188 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 11 rows starting from the beginning of the part
2026.05.13 18:46:52.302049 [ 188 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 37 rows starting from the beginning of the part
2026.05.13 18:46:52.302093 [ 188 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 11 rows starting from the beginning of the part
2026.05.13 18:46:52.302136 [ 188 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 31 rows starting from the beginning of the part
2026.05.13 18:46:52.302182 [ 188 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 44 rows starting from the beginning of the part
2026.05.13 18:46:52.302805 [ 294 ] {75b19cd9-ad7f-4a82-aa49-2370f30e4936} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:52.302851 [ 294 ] {75b19cd9-ad7f-4a82-aa49-2370f30e4936} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:46:52.303039 [ 189 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 217 rows, containing 5 columns (5 merged, 0 gathered) in 0.001332644 sec., 162834.18527378654 rows/sec., 12.53 MiB/sec.
2026.05.13 18:46:52.303173 [ 189 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.13 18:46:52.303217 [ 294 ] {75b19cd9-ad7f-4a82-aa49-2370f30e4936} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.13 18:46:52.303496 [ 189 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_106_21} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:52.303527 [ 294 ] {75b19cd9-ad7f-4a82-aa49-2370f30e4936} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:52.303580 [ 189 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_106_21} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.13 18:46:52.303667 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.13 18:46:52.303680 [ 294 ] {75b19cd9-ad7f-4a82-aa49-2370f30e4936} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.00185 sec., 445945.9459459459 rows/sec., 26.09 MiB/sec.
2026.05.13 18:46:52.303733 [ 294 ] {75b19cd9-ad7f-4a82-aa49-2370f30e4936} <Debug> TCPHandler: Processed in 0.002040316 sec.
2026.05.13 18:46:52.303878 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:52.303975 [ 294 ] {9fb71d9c-d33b-4d7e-bed3-8b1bd1078db4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.13 18:46:52.304015 [ 294 ] {9fb71d9c-d33b-4d7e-bed3-8b1bd1078db4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.13 18:46:52.304434 [ 294 ] {9fb71d9c-d33b-4d7e-bed3-8b1bd1078db4} <Trace> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:52.304470 [ 294 ] {9fb71d9c-d33b-4d7e-bed3-8b1bd1078db4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:52.304779 [ 294 ] {9fb71d9c-d33b-4d7e-bed3-8b1bd1078db4} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.13 18:46:52.305002 [ 294 ] {9fb71d9c-d33b-4d7e-bed3-8b1bd1078db4} <Trace> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:52.305134 [ 294 ] {9fb71d9c-d33b-4d7e-bed3-8b1bd1078db4} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001177 sec., 849.6176720475785 rows/sec., 59.74 KiB/sec.
2026.05.13 18:46:52.305172 [ 294 ] {9fb71d9c-d33b-4d7e-bed3-8b1bd1078db4} <Debug> TCPHandler: Processed in 0.001343233 sec.
2026.05.13 18:46:52.305323 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:52.305428 [ 294 ] {db209e24-0f8a-4fa1-9a22-4fe2ec173cde} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.13 18:46:52.305467 [ 294 ] {db209e24-0f8a-4fa1-9a22-4fe2ec173cde} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.13 18:46:52.305890 [ 294 ] {db209e24-0f8a-4fa1-9a22-4fe2ec173cde} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:52.305927 [ 294 ] {db209e24-0f8a-4fa1-9a22-4fe2ec173cde} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:52.306227 [ 294 ] {db209e24-0f8a-4fa1-9a22-4fe2ec173cde} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.13 18:46:52.306446 [ 294 ] {db209e24-0f8a-4fa1-9a22-4fe2ec173cde} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:52.306576 [ 294 ] {db209e24-0f8a-4fa1-9a22-4fe2ec173cde} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001166 sec., 10291.595197255576 rows/sec., 804.03 KiB/sec.
2026.05.13 18:46:52.306614 [ 294 ] {db209e24-0f8a-4fa1-9a22-4fe2ec173cde} <Debug> TCPHandler: Processed in 0.001340054 sec.
2026.05.13 18:46:52.306754 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:52.306848 [ 294 ] {ad5324fe-b158-451f-a4b9-578f41d023ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:46:52.306888 [ 294 ] {ad5324fe-b158-451f-a4b9-578f41d023ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:46:52.307912 [ 294 ] {ad5324fe-b158-451f-a4b9-578f41d023ae} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:52.307949 [ 294 ] {ad5324fe-b158-451f-a4b9-578f41d023ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:52.308332 [ 294 ] {ad5324fe-b158-451f-a4b9-578f41d023ae} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.13 18:46:52.308546 [ 294 ] {ad5324fe-b158-451f-a4b9-578f41d023ae} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:52.308676 [ 294 ] {ad5324fe-b158-451f-a4b9-578f41d023ae} <Debug> executeQuery: Read 1347 rows, 93.07 KiB in 0.001845 sec., 730081.3008130081 rows/sec., 49.26 MiB/sec.
2026.05.13 18:46:52.308714 [ 294 ] {ad5324fe-b158-451f-a4b9-578f41d023ae} <Debug> TCPHandler: Processed in 0.002009386 sec.
2026.05.13 18:46:52.308858 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:52.308952 [ 294 ] {097c6891-aafe-4d85-8042-0a874494c206} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:46:52.308994 [ 294 ] {097c6891-aafe-4d85-8042-0a874494c206} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:46:52.309727 [ 294 ] {097c6891-aafe-4d85-8042-0a874494c206} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:52.309764 [ 294 ] {097c6891-aafe-4d85-8042-0a874494c206} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:52.310213 [ 294 ] {097c6891-aafe-4d85-8042-0a874494c206} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.13 18:46:52.310433 [ 294 ] {097c6891-aafe-4d85-8042-0a874494c206} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:52.310561 [ 294 ] {097c6891-aafe-4d85-8042-0a874494c206} <Debug> executeQuery: Read 1537 rows, 96.24 KiB in 0.001627 sec., 944683.4665027659 rows/sec., 57.77 MiB/sec.
2026.05.13 18:46:52.310586 [ 112 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 6 parts from all_1_120_32 to all_125_125_0
2026.05.13 18:46:52.310598 [ 294 ] {097c6891-aafe-4d85-8042-0a874494c206} <Debug> TCPHandler: Processed in 0.001789222 sec.
2026.05.13 18:46:52.310636 [ 112 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:52.310665 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:52.310750 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_125_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_120_32 to all_125_125_0 into Compact with storage Full
2026.05.13 18:46:52.310750 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:52.310851 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_125_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:46:52.310876 [ 294 ] {3dc230bc-f084-4b27-8e91-3464fefd27ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:46:52.310881 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_125_33} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_120_32, total 42884 rows starting from the beginning of the part
2026.05.13 18:46:52.310940 [ 294 ] {3dc230bc-f084-4b27-8e91-3464fefd27ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:46:52.310949 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_125_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 160 rows starting from the beginning of the part
2026.05.13 18:46:52.310999 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_125_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 163 rows starting from the beginning of the part
2026.05.13 18:46:52.311034 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_125_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 160 rows starting from the beginning of the part
2026.05.13 18:46:52.311068 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_125_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 160 rows starting from the beginning of the part
2026.05.13 18:46:52.311104 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_125_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 1537 rows starting from the beginning of the part
2026.05.13 18:46:52.311899 [ 294 ] {3dc230bc-f084-4b27-8e91-3464fefd27ab} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:52.311942 [ 294 ] {3dc230bc-f084-4b27-8e91-3464fefd27ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:46:52.312539 [ 294 ] {3dc230bc-f084-4b27-8e91-3464fefd27ab} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.13 18:46:52.312769 [ 294 ] {3dc230bc-f084-4b27-8e91-3464fefd27ab} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:52.312916 [ 294 ] {3dc230bc-f084-4b27-8e91-3464fefd27ab} <Debug> executeQuery: Read 22 rows, 40.37 KiB in 0.002058 sec., 10689.990281827017 rows/sec., 19.16 MiB/sec.
2026.05.13 18:46:52.313010 [ 294 ] {3dc230bc-f084-4b27-8e91-3464fefd27ab} <Debug> TCPHandler: Processed in 0.00230908 sec.
2026.05.13 18:46:52.313158 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:52.313253 [ 294 ] {f52ab502-52dd-4f30-9bfb-2a2adeeeaa3e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:46:52.313294 [ 294 ] {f52ab502-52dd-4f30-9bfb-2a2adeeeaa3e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:46:52.313699 [ 294 ] {f52ab502-52dd-4f30-9bfb-2a2adeeeaa3e} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:52.313737 [ 294 ] {f52ab502-52dd-4f30-9bfb-2a2adeeeaa3e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:46:52.314052 [ 294 ] {f52ab502-52dd-4f30-9bfb-2a2adeeeaa3e} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.13 18:46:52.314272 [ 294 ] {f52ab502-52dd-4f30-9bfb-2a2adeeeaa3e} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:52.314407 [ 294 ] {f52ab502-52dd-4f30-9bfb-2a2adeeeaa3e} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001171 sec., 10247.651579846286 rows/sec., 707.19 KiB/sec.
2026.05.13 18:46:52.314443 [ 294 ] {f52ab502-52dd-4f30-9bfb-2a2adeeeaa3e} <Debug> TCPHandler: Processed in 0.001339684 sec.
2026.05.13 18:46:52.318700 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_125_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 45064 rows, containing 5 columns (5 merged, 0 gathered) in 0.007982821 sec., 5645122.194271925 rows/sec., 364.45 MiB/sec.
2026.05.13 18:46:52.319028 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_125_33} <Trace> MergedBlockOutputStream: filled checksums all_1_125_33 (state Temporary)
2026.05.13 18:46:52.319268 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_125_33} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_125_33 to all_1_125_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:52.319327 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_125_33} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 6 parts: [all_1_120_32, all_125_125_0] -> all_1_125_33
2026.05.13 18:46:52.319385 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.13 18:46:54.734493 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 2044
2026.05.13 18:46:54.737374 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:54.737424 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.13 18:46:54.738645 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.13 18:46:54.738910 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:54.739184 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2044
2026.05.13 18:46:57.052026 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:57.052287 [ 294 ] {67aac811-3685-4683-b0d1-4e3bf604360a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:46:57.052649 [ 294 ] {67aac811-3685-4683-b0d1-4e3bf604360a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:46:57.052683 [ 294 ] {67aac811-3685-4683-b0d1-4e3bf604360a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:46:57.052895 [ 294 ] {67aac811-3685-4683-b0d1-4e3bf604360a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:46:57.052963 [ 294 ] {67aac811-3685-4683-b0d1-4e3bf604360a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:46:57.053105 [ 294 ] {67aac811-3685-4683-b0d1-4e3bf604360a} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.13 18:46:57.053224 [ 331 ] {67aac811-3685-4683-b0d1-4e3bf604360a} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:46:57.053236 [ 339 ] {67aac811-3685-4683-b0d1-4e3bf604360a} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:46:57.053279 [ 322 ] {67aac811-3685-4683-b0d1-4e3bf604360a} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:46:57.053233 [ 362 ] {67aac811-3685-4683-b0d1-4e3bf604360a} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:46:57.053468 [ 294 ] {67aac811-3685-4683-b0d1-4e3bf604360a} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:46:57.053506 [ 294 ] {67aac811-3685-4683-b0d1-4e3bf604360a} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:46:57.053597 [ 294 ] {67aac811-3685-4683-b0d1-4e3bf604360a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:46:57.053618 [ 294 ] {67aac811-3685-4683-b0d1-4e3bf604360a} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:46:57.053655 [ 294 ] {67aac811-3685-4683-b0d1-4e3bf604360a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:57.053693 [ 294 ] {67aac811-3685-4683-b0d1-4e3bf604360a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:57.053729 [ 294 ] {67aac811-3685-4683-b0d1-4e3bf604360a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:46:57.055024 [ 294 ] {67aac811-3685-4683-b0d1-4e3bf604360a} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002834 sec., 12350.035285815102 rows/sec., 2.08 MiB/sec.
2026.05.13 18:46:57.055216 [ 294 ] {67aac811-3685-4683-b0d1-4e3bf604360a} <Debug> TCPHandler: Processed in 0.003330848 sec.
2026.05.13 18:46:57.056838 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:57.056956 [ 294 ] {40ec9410-34bd-4d45-878f-beac3d0681aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:46:57.057000 [ 294 ] {40ec9410-34bd-4d45-878f-beac3d0681aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:46:57.057532 [ 294 ] {40ec9410-34bd-4d45-878f-beac3d0681aa} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:57.057576 [ 294 ] {40ec9410-34bd-4d45-878f-beac3d0681aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:46:57.057964 [ 294 ] {40ec9410-34bd-4d45-878f-beac3d0681aa} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.13 18:46:57.058189 [ 294 ] {40ec9410-34bd-4d45-878f-beac3d0681aa} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:57.058323 [ 109 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.13 18:46:57.058337 [ 294 ] {40ec9410-34bd-4d45-878f-beac3d0681aa} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001415 sec., 39575.971731448764 rows/sec., 3.02 MiB/sec.
2026.05.13 18:46:57.058387 [ 109 ] {} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:57.058400 [ 294 ] {40ec9410-34bd-4d45-878f-beac3d0681aa} <Debug> TCPHandler: Processed in 0.001719441 sec.
2026.05.13 18:46:57.058421 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:46:57.058557 [ 187 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.13 18:46:57.058583 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:57.058698 [ 294 ] {202b25a0-920c-4ee1-9e87-ae0fb20c6101} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:46:57.058700 [ 187 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:46:57.058742 [ 294 ] {202b25a0-920c-4ee1-9e87-ae0fb20c6101} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:46:57.058754 [ 187 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 2621 rows starting from the beginning of the part
2026.05.13 18:46:57.058833 [ 187 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 121 rows starting from the beginning of the part
2026.05.13 18:46:57.058886 [ 187 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 78 rows starting from the beginning of the part
2026.05.13 18:46:57.058937 [ 187 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 118 rows starting from the beginning of the part
2026.05.13 18:46:57.058986 [ 187 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 2552 rows starting from the beginning of the part
2026.05.13 18:46:57.059036 [ 187 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 56 rows starting from the beginning of the part
2026.05.13 18:46:57.059223 [ 294 ] {202b25a0-920c-4ee1-9e87-ae0fb20c6101} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:57.059270 [ 294 ] {202b25a0-920c-4ee1-9e87-ae0fb20c6101} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:46:57.059617 [ 294 ] {202b25a0-920c-4ee1-9e87-ae0fb20c6101} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.13 18:46:57.059854 [ 294 ] {202b25a0-920c-4ee1-9e87-ae0fb20c6101} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:57.059992 [ 294 ] {202b25a0-920c-4ee1-9e87-ae0fb20c6101} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001313 sec., 48743.335872048745 rows/sec., 3.80 MiB/sec.
2026.05.13 18:46:57.060009 [ 108 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.13 18:46:57.060030 [ 294 ] {202b25a0-920c-4ee1-9e87-ae0fb20c6101} <Debug> TCPHandler: Processed in 0.001496786 sec.
2026.05.13 18:46:57.060046 [ 108 ] {} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:57.060067 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:46:57.060179 [ 203 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.13 18:46:57.060183 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:57.060327 [ 203 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:46:57.060330 [ 294 ] {548d9ff9-0c16-407c-9400-4dcbb6ea7770} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:46:57.060375 [ 203 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 1404 rows starting from the beginning of the part
2026.05.13 18:46:57.060404 [ 294 ] {548d9ff9-0c16-407c-9400-4dcbb6ea7770} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:46:57.060450 [ 203 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 101 rows starting from the beginning of the part
2026.05.13 18:46:57.060502 [ 203 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 75 rows starting from the beginning of the part
2026.05.13 18:46:57.060547 [ 203 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 95 rows starting from the beginning of the part
2026.05.13 18:46:57.060590 [ 203 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 1347 rows starting from the beginning of the part
2026.05.13 18:46:57.060630 [ 203 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 64 rows starting from the beginning of the part
2026.05.13 18:46:57.060804 [ 294 ] {548d9ff9-0c16-407c-9400-4dcbb6ea7770} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:57.060848 [ 294 ] {548d9ff9-0c16-407c-9400-4dcbb6ea7770} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:46:57.060974 [ 200 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5546 rows, containing 5 columns (5 merged, 0 gathered) in 0.002472724 sec., 2242870.61556405 rows/sec., 177.30 MiB/sec.
2026.05.13 18:46:57.061204 [ 294 ] {548d9ff9-0c16-407c-9400-4dcbb6ea7770} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.13 18:46:57.061332 [ 199 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.13 18:46:57.061466 [ 294 ] {548d9ff9-0c16-407c-9400-4dcbb6ea7770} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:57.061614 [ 294 ] {548d9ff9-0c16-407c-9400-4dcbb6ea7770} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001303 sec., 98234.8426707598 rows/sec., 6.84 MiB/sec.
2026.05.13 18:46:57.061653 [ 294 ] {548d9ff9-0c16-407c-9400-4dcbb6ea7770} <Debug> TCPHandler: Processed in 0.001522667 sec.
2026.05.13 18:46:57.061702 [ 199 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_126_25} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:57.061789 [ 199 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_126_25} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.13 18:46:57.061799 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:46:57.061885 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.04 MiB.
2026.05.13 18:46:57.061913 [ 294 ] {3a521d7b-d784-4424-a6c2-8a1240514cd2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:46:57.061960 [ 294 ] {3a521d7b-d784-4424-a6c2-8a1240514cd2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:46:57.061966 [ 187 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3086 rows, containing 5 columns (5 merged, 0 gathered) in 0.001835462 sec., 1681320.561253788 rows/sec., 122.14 MiB/sec.
2026.05.13 18:46:57.062153 [ 199 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.13 18:46:57.062357 [ 294 ] {3a521d7b-d784-4424-a6c2-8a1240514cd2} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:57.062401 [ 294 ] {3a521d7b-d784-4424-a6c2-8a1240514cd2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:46:57.062401 [ 199 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_126_25} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:57.062499 [ 199 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_126_25} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.13 18:46:57.062579 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB.
2026.05.13 18:46:57.062747 [ 294 ] {3a521d7b-d784-4424-a6c2-8a1240514cd2} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.13 18:46:57.062971 [ 294 ] {3a521d7b-d784-4424-a6c2-8a1240514cd2} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:57.063101 [ 294 ] {3a521d7b-d784-4424-a6c2-8a1240514cd2} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001207 sec., 39768.01988400994 rows/sec., 2.68 MiB/sec.
2026.05.13 18:46:57.063112 [ 108 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.13 18:46:57.063138 [ 294 ] {3a521d7b-d784-4424-a6c2-8a1240514cd2} <Debug> TCPHandler: Processed in 0.001388144 sec.
2026.05.13 18:46:57.063155 [ 108 ] {} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:57.063181 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:46:57.063273 [ 200 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.13 18:46:57.063402 [ 200 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:46:57.063434 [ 200 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 6270 rows starting from the beginning of the part
2026.05.13 18:46:57.063492 [ 200 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 60 rows starting from the beginning of the part
2026.05.13 18:46:57.063541 [ 200 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 60 rows starting from the beginning of the part
2026.05.13 18:46:57.063587 [ 200 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 60 rows starting from the beginning of the part
2026.05.13 18:46:57.063632 [ 200 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 12 rows starting from the beginning of the part
2026.05.13 18:46:57.063676 [ 200 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 48 rows starting from the beginning of the part
2026.05.13 18:46:57.065353 [ 199 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6510 rows, containing 4 columns (4 merged, 0 gathered) in 0.002120828 sec., 3069555.852714129 rows/sec., 206.95 MiB/sec.
2026.05.13 18:46:57.065819 [ 199 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.13 18:46:57.066220 [ 199 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_126_25} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:57.066330 [ 199 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_126_25} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.13 18:46:57.066464 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
2026.05.13 18:46:57.116580 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 35931
2026.05.13 18:46:57.117320 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:57.117385 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:46:57.117917 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.13 18:46:57.118161 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:57.118284 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35931
2026.05.13 18:46:57.118408 [ 221 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.13 18:46:57.118447 [ 221 ] {} <Debug> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.13 18:46:57.120976 [ 221 ] {} <Debug> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.13 18:46:58.014724 [ 220 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.13 18:46:58.014770 [ 220 ] {} <Debug> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.13 18:46:58.016576 [ 220 ] {} <Debug> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.13 18:46:59.000222 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 384.36 MiB, peak 401.43 MiB, free memory in arenas 0.00 B, will set to 388.36 MiB (RSS), difference: 4.00 MiB
2026.05.13 18:46:59.007767 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 565
2026.05.13 18:46:59.030277 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:46:59.030362 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:46:59.038778 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.13 18:46:59.039827 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:46:59.044782 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 565
2026.05.13 18:47:02.054084 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:02.054372 [ 294 ] {ba6b8cd5-56ef-4599-85a1-ecb4d5ee9d11} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:47:02.054762 [ 294 ] {ba6b8cd5-56ef-4599-85a1-ecb4d5ee9d11} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:47:02.054806 [ 294 ] {ba6b8cd5-56ef-4599-85a1-ecb4d5ee9d11} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:47:02.055030 [ 294 ] {ba6b8cd5-56ef-4599-85a1-ecb4d5ee9d11} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:47:02.055098 [ 294 ] {ba6b8cd5-56ef-4599-85a1-ecb4d5ee9d11} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:47:02.055236 [ 294 ] {ba6b8cd5-56ef-4599-85a1-ecb4d5ee9d11} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:47:02.055351 [ 362 ] {ba6b8cd5-56ef-4599-85a1-ecb4d5ee9d11} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:47:02.055371 [ 365 ] {ba6b8cd5-56ef-4599-85a1-ecb4d5ee9d11} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:47:02.055388 [ 322 ] {ba6b8cd5-56ef-4599-85a1-ecb4d5ee9d11} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:47:02.055388 [ 339 ] {ba6b8cd5-56ef-4599-85a1-ecb4d5ee9d11} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:47:02.055553 [ 294 ] {ba6b8cd5-56ef-4599-85a1-ecb4d5ee9d11} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:47:02.055580 [ 294 ] {ba6b8cd5-56ef-4599-85a1-ecb4d5ee9d11} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:47:02.055665 [ 294 ] {ba6b8cd5-56ef-4599-85a1-ecb4d5ee9d11} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:47:02.055688 [ 294 ] {ba6b8cd5-56ef-4599-85a1-ecb4d5ee9d11} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:47:02.055722 [ 294 ] {ba6b8cd5-56ef-4599-85a1-ecb4d5ee9d11} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:02.055761 [ 294 ] {ba6b8cd5-56ef-4599-85a1-ecb4d5ee9d11} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:02.055798 [ 294 ] {ba6b8cd5-56ef-4599-85a1-ecb4d5ee9d11} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:02.057207 [ 294 ] {ba6b8cd5-56ef-4599-85a1-ecb4d5ee9d11} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002937 sec., 11916.92202928158 rows/sec., 2.01 MiB/sec.
2026.05.13 18:47:02.057407 [ 294 ] {ba6b8cd5-56ef-4599-85a1-ecb4d5ee9d11} <Debug> MemoryTracker: Peak memory usage (for query): 129.41 KiB.
2026.05.13 18:47:02.057424 [ 294 ] {ba6b8cd5-56ef-4599-85a1-ecb4d5ee9d11} <Debug> TCPHandler: Processed in 0.003483862 sec.
2026.05.13 18:47:02.059594 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:02.059722 [ 294 ] {ea04d2be-55e2-422a-8f14-e41aba52b847} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:47:02.059796 [ 294 ] {ea04d2be-55e2-422a-8f14-e41aba52b847} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:47:02.060697 [ 294 ] {ea04d2be-55e2-422a-8f14-e41aba52b847} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:02.060774 [ 294 ] {ea04d2be-55e2-422a-8f14-e41aba52b847} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:02.061249 [ 294 ] {ea04d2be-55e2-422a-8f14-e41aba52b847} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.13 18:47:02.061474 [ 294 ] {ea04d2be-55e2-422a-8f14-e41aba52b847} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:02.061618 [ 294 ] {ea04d2be-55e2-422a-8f14-e41aba52b847} <Debug> executeQuery: Read 118 rows, 10.25 KiB in 0.001941 sec., 60793.40546110252 rows/sec., 5.16 MiB/sec.
2026.05.13 18:47:02.061657 [ 294 ] {ea04d2be-55e2-422a-8f14-e41aba52b847} <Debug> TCPHandler: Processed in 0.002116027 sec.
2026.05.13 18:47:02.061831 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:02.061928 [ 294 ] {08a11125-4934-4337-8b63-34513f91c02e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:47:02.061967 [ 294 ] {08a11125-4934-4337-8b63-34513f91c02e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:47:02.062413 [ 294 ] {08a11125-4934-4337-8b63-34513f91c02e} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:02.062450 [ 294 ] {08a11125-4934-4337-8b63-34513f91c02e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:02.062740 [ 294 ] {08a11125-4934-4337-8b63-34513f91c02e} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.13 18:47:02.062947 [ 294 ] {08a11125-4934-4337-8b63-34513f91c02e} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:02.063078 [ 294 ] {08a11125-4934-4337-8b63-34513f91c02e} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001169 sec., 26518.391787852866 rows/sec., 1.95 MiB/sec.
2026.05.13 18:47:02.063115 [ 294 ] {08a11125-4934-4337-8b63-34513f91c02e} <Debug> TCPHandler: Processed in 0.001333884 sec.
2026.05.13 18:47:02.063250 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:02.063345 [ 294 ] {1bf8bdc4-8640-4360-bf00-124300874bd2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:47:02.063383 [ 294 ] {1bf8bdc4-8640-4360-bf00-124300874bd2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:47:02.063806 [ 294 ] {1bf8bdc4-8640-4360-bf00-124300874bd2} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:02.063843 [ 294 ] {1bf8bdc4-8640-4360-bf00-124300874bd2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:02.064137 [ 294 ] {1bf8bdc4-8640-4360-bf00-124300874bd2} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.13 18:47:02.064342 [ 294 ] {1bf8bdc4-8640-4360-bf00-124300874bd2} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:02.064469 [ 294 ] {1bf8bdc4-8640-4360-bf00-124300874bd2} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001142 sec., 83187.39054290717 rows/sec., 6.50 MiB/sec.
2026.05.13 18:47:02.064507 [ 294 ] {1bf8bdc4-8640-4360-bf00-124300874bd2} <Debug> TCPHandler: Processed in 0.001306133 sec.
2026.05.13 18:47:02.064636 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:02.064732 [ 294 ] {8480cad6-877e-40c7-b281-396491f5fce8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:47:02.064773 [ 294 ] {8480cad6-877e-40c7-b281-396491f5fce8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:47:02.065197 [ 294 ] {8480cad6-877e-40c7-b281-396491f5fce8} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:02.065233 [ 294 ] {8480cad6-877e-40c7-b281-396491f5fce8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:02.065553 [ 294 ] {8480cad6-877e-40c7-b281-396491f5fce8} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.13 18:47:02.065784 [ 294 ] {8480cad6-877e-40c7-b281-396491f5fce8} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:02.065918 [ 294 ] {8480cad6-877e-40c7-b281-396491f5fce8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001204 sec., 132890.36544850498 rows/sec., 9.26 MiB/sec.
2026.05.13 18:47:02.065955 [ 294 ] {8480cad6-877e-40c7-b281-396491f5fce8} <Debug> TCPHandler: Processed in 0.001368934 sec.
2026.05.13 18:47:02.066076 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:02.066170 [ 294 ] {75b563b8-c68c-46e3-af9e-53d692d81883} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:47:02.066222 [ 294 ] {75b563b8-c68c-46e3-af9e-53d692d81883} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:47:02.067079 [ 294 ] {75b563b8-c68c-46e3-af9e-53d692d81883} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:02.067116 [ 294 ] {75b563b8-c68c-46e3-af9e-53d692d81883} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:02.067646 [ 294 ] {75b563b8-c68c-46e3-af9e-53d692d81883} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.13 18:47:02.067871 [ 294 ] {75b563b8-c68c-46e3-af9e-53d692d81883} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:02.067989 [ 91 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.13 18:47:02.068006 [ 294 ] {75b563b8-c68c-46e3-af9e-53d692d81883} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001853 sec., 16729.62763086886 rows/sec., 29.98 MiB/sec.
2026.05.13 18:47:02.068044 [ 91 ] {} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:02.068073 [ 91 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:02.068098 [ 294 ] {75b563b8-c68c-46e3-af9e-53d692d81883} <Debug> TCPHandler: Processed in 0.002070266 sec.
2026.05.13 18:47:02.068193 [ 187 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.13 18:47:02.068275 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:02.068376 [ 294 ] {8d6a982a-f0bb-4018-afc4-f2e5a001bc55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:47:02.068416 [ 294 ] {8d6a982a-f0bb-4018-afc4-f2e5a001bc55} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:47:02.068440 [ 187 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:47:02.068506 [ 187 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 2203 rows starting from the beginning of the part
2026.05.13 18:47:02.068640 [ 187 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 31 rows starting from the beginning of the part
2026.05.13 18:47:02.068756 [ 187 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 11 rows starting from the beginning of the part
2026.05.13 18:47:02.068773 [ 294 ] {8d6a982a-f0bb-4018-afc4-f2e5a001bc55} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:02.068822 [ 294 ] {8d6a982a-f0bb-4018-afc4-f2e5a001bc55} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:02.068854 [ 187 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 31 rows starting from the beginning of the part
2026.05.13 18:47:02.068959 [ 187 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 22 rows starting from the beginning of the part
2026.05.13 18:47:02.069056 [ 187 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 31 rows starting from the beginning of the part
2026.05.13 18:47:02.069130 [ 294 ] {8d6a982a-f0bb-4018-afc4-f2e5a001bc55} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.13 18:47:02.069393 [ 294 ] {8d6a982a-f0bb-4018-afc4-f2e5a001bc55} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:02.069546 [ 294 ] {8d6a982a-f0bb-4018-afc4-f2e5a001bc55} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001189 sec., 50462.57359125315 rows/sec., 3.40 MiB/sec.
2026.05.13 18:47:02.069584 [ 294 ] {8d6a982a-f0bb-4018-afc4-f2e5a001bc55} <Debug> TCPHandler: Processed in 0.001362293 sec.
2026.05.13 18:47:02.076750 [ 199 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2329 rows, containing 19 columns (19 merged, 0 gathered) in 0.008603892 sec., 270691.4498694312 rows/sec., 485.07 MiB/sec.
2026.05.13 18:47:02.078405 [ 187 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.13 18:47:02.078740 [ 187 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_106_21} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:02.078814 [ 187 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_106_21} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.13 18:47:02.078918 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.56 MiB.
2026.05.13 18:47:03.000180 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 388.92 MiB, peak 407.43 MiB, free memory in arenas 0.00 B, will set to 391.55 MiB (RSS), difference: 2.63 MiB
2026.05.13 18:47:03.540490 [ 224 ] {} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.13 18:47:03.540584 [ 224 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.13 18:47:03.543208 [ 224 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.13 18:47:04.460024 [ 57 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.13 18:47:04.460110 [ 57 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.13 18:47:04.618484 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 36379
2026.05.13 18:47:04.619145 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:04.619186 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:04.619693 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.13 18:47:04.619932 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:04.620071 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36379
2026.05.13 18:47:04.620140 [ 57 ] {} <Debug> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.13 18:47:04.620223 [ 57 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:04.620261 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:04.620485 [ 196 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.13 18:47:04.620699 [ 196 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:47:04.620763 [ 196 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_71_14, total 34011 rows starting from the beginning of the part
2026.05.13 18:47:04.620857 [ 196 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 448 rows starting from the beginning of the part
2026.05.13 18:47:04.620902 [ 196 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 512 rows starting from the beginning of the part
2026.05.13 18:47:04.620943 [ 196 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 448 rows starting from the beginning of the part
2026.05.13 18:47:04.620984 [ 196 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 512 rows starting from the beginning of the part
2026.05.13 18:47:04.621025 [ 196 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 448 rows starting from the beginning of the part
2026.05.13 18:47:04.623474 [ 190 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36379 rows, containing 4 columns (4 merged, 0 gathered) in 0.003094174 sec., 11757257.348811025 rows/sec., 168.19 MiB/sec.
2026.05.13 18:47:04.623863 [ 199 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.13 18:47:04.624204 [ 199 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_76_15} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:04.624289 [ 199 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_76_15} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.13 18:47:04.624423 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.05.13 18:47:04.739439 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2068
2026.05.13 18:47:04.741639 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:04.741687 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:04.742843 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.13 18:47:04.743118 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:04.743265 [ 57 ] {} <Debug> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.13 18:47:04.743312 [ 57 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:04.743332 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:04.743408 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2068
2026.05.13 18:47:04.743441 [ 195 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.13 18:47:04.743974 [ 195 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:47:04.744113 [ 195 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1882 rows starting from the beginning of the part
2026.05.13 18:47:04.744471 [ 195 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 50 rows starting from the beginning of the part
2026.05.13 18:47:04.744818 [ 195 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 30 rows starting from the beginning of the part
2026.05.13 18:47:04.745165 [ 195 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 30 rows starting from the beginning of the part
2026.05.13 18:47:04.745485 [ 195 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 52 rows starting from the beginning of the part
2026.05.13 18:47:04.745825 [ 195 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 24 rows starting from the beginning of the part
2026.05.13 18:47:04.753414 [ 197 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2068 rows, containing 72 columns (72 merged, 0 gathered) in 0.010022657 sec., 206332.51242659506 rows/sec., 172.61 MiB/sec.
2026.05.13 18:47:04.755331 [ 190 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.13 18:47:04.756075 [ 190 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_56_11} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:04.756170 [ 190 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_56_11} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.13 18:47:04.756455 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
2026.05.13 18:47:04.757727 [ 57 ] {} <Debug> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.13 18:47:04.757791 [ 57 ] {} <Trace> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:04.757822 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:04.757963 [ 198 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_17_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full
2026.05.13 18:47:04.758139 [ 198 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:47:04.758187 [ 198 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 2 rows starting from the beginning of the part
2026.05.13 18:47:04.758278 [ 198 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1 rows starting from the beginning of the part
2026.05.13 18:47:04.758344 [ 198 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 1 rows starting from the beginning of the part
2026.05.13 18:47:04.758408 [ 198 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 1 rows starting from the beginning of the part
2026.05.13 18:47:04.758467 [ 198 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 1 rows starting from the beginning of the part
2026.05.13 18:47:04.759378 [ 190 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001482977 sec., 4045.9157491990777 rows/sec., 300.28 KiB/sec.
2026.05.13 18:47:04.759508 [ 190 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.13 18:47:04.759796 [ 190 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_17_4} <Trace> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:04.759926 [ 190 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_17_4} <Trace> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.13 18:47:04.760019 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.13 18:47:06.544853 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 573
2026.05.13 18:47:06.562908 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:06.562974 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:06.569268 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.13 18:47:06.570001 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:06.570308 [ 44 ] {} <Debug> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.13 18:47:06.570376 [ 44 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:06.570401 [ 44 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:06.570529 [ 197 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.13 18:47:06.574064 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 573
2026.05.13 18:47:06.574581 [ 197 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:47:06.576439 [ 197 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 535 rows starting from the beginning of the part
2026.05.13 18:47:06.581866 [ 197 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 7 rows starting from the beginning of the part
2026.05.13 18:47:06.587058 [ 197 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 8 rows starting from the beginning of the part
2026.05.13 18:47:06.592097 [ 197 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 8 rows starting from the beginning of the part
2026.05.13 18:47:06.597510 [ 197 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 7 rows starting from the beginning of the part
2026.05.13 18:47:06.602546 [ 197 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 8 rows starting from the beginning of the part
2026.05.13 18:47:06.659726 [ 197 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 573 rows, containing 679 columns (679 merged, 0 gathered) in 0.089253871 sec., 6419.889620249636 rows/sec., 33.20 MiB/sec.
2026.05.13 18:47:06.661771 [ 197 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.13 18:47:06.663436 [ 197 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_76_15} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:06.663531 [ 197 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_76_15} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.13 18:47:06.665031 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.05.13 18:47:07.000210 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 392.65 MiB, peak 410.06 MiB, free memory in arenas 0.00 B, will set to 391.60 MiB (RSS), difference: -1.05 MiB
2026.05.13 18:47:07.053493 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:07.053836 [ 294 ] {c808b881-d64e-45cf-88a0-0309436a2270} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:47:07.054196 [ 294 ] {c808b881-d64e-45cf-88a0-0309436a2270} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:47:07.054230 [ 294 ] {c808b881-d64e-45cf-88a0-0309436a2270} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:47:07.054453 [ 294 ] {c808b881-d64e-45cf-88a0-0309436a2270} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:47:07.054523 [ 294 ] {c808b881-d64e-45cf-88a0-0309436a2270} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:47:07.054668 [ 294 ] {c808b881-d64e-45cf-88a0-0309436a2270} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:47:07.054833 [ 366 ] {c808b881-d64e-45cf-88a0-0309436a2270} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:47:07.054841 [ 365 ] {c808b881-d64e-45cf-88a0-0309436a2270} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:47:07.054832 [ 362 ] {c808b881-d64e-45cf-88a0-0309436a2270} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:47:07.054837 [ 306 ] {c808b881-d64e-45cf-88a0-0309436a2270} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:47:07.055106 [ 294 ] {c808b881-d64e-45cf-88a0-0309436a2270} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:47:07.055135 [ 294 ] {c808b881-d64e-45cf-88a0-0309436a2270} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:47:07.055222 [ 294 ] {c808b881-d64e-45cf-88a0-0309436a2270} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:47:07.055242 [ 294 ] {c808b881-d64e-45cf-88a0-0309436a2270} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:47:07.055279 [ 294 ] {c808b881-d64e-45cf-88a0-0309436a2270} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:07.055318 [ 294 ] {c808b881-d64e-45cf-88a0-0309436a2270} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:07.055355 [ 294 ] {c808b881-d64e-45cf-88a0-0309436a2270} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:07.056755 [ 294 ] {c808b881-d64e-45cf-88a0-0309436a2270} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.003068 sec., 11408.083441981747 rows/sec., 1.92 MiB/sec.
2026.05.13 18:47:07.056942 [ 294 ] {c808b881-d64e-45cf-88a0-0309436a2270} <Debug> MemoryTracker: Peak memory usage (for query): 129.40 KiB.
2026.05.13 18:47:07.056959 [ 294 ] {c808b881-d64e-45cf-88a0-0309436a2270} <Debug> TCPHandler: Processed in 0.003638964 sec.
2026.05.13 18:47:07.058976 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:07.059175 [ 294 ] {a118a859-1028-44df-b966-61f1b6c033de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:47:07.059249 [ 294 ] {a118a859-1028-44df-b966-61f1b6c033de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:47:07.059998 [ 294 ] {a118a859-1028-44df-b966-61f1b6c033de} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:07.060040 [ 294 ] {a118a859-1028-44df-b966-61f1b6c033de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:07.060417 [ 294 ] {a118a859-1028-44df-b966-61f1b6c033de} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.13 18:47:07.060654 [ 294 ] {a118a859-1028-44df-b966-61f1b6c033de} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:07.060809 [ 294 ] {a118a859-1028-44df-b966-61f1b6c033de} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001688 sec., 46208.5308056872 rows/sec., 3.81 MiB/sec.
2026.05.13 18:47:07.060848 [ 294 ] {a118a859-1028-44df-b966-61f1b6c033de} <Debug> TCPHandler: Processed in 0.001967775 sec.
2026.05.13 18:47:07.060995 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:07.061007 [ 221 ] {} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.13 18:47:07.061052 [ 221 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.13 18:47:07.061091 [ 294 ] {67f8dd45-4713-4d1f-9900-1e52cbcbc9eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:47:07.061137 [ 294 ] {67f8dd45-4713-4d1f-9900-1e52cbcbc9eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:47:07.061570 [ 294 ] {67f8dd45-4713-4d1f-9900-1e52cbcbc9eb} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:07.061609 [ 294 ] {67f8dd45-4713-4d1f-9900-1e52cbcbc9eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:07.061944 [ 294 ] {67f8dd45-4713-4d1f-9900-1e52cbcbc9eb} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.13 18:47:07.062176 [ 294 ] {67f8dd45-4713-4d1f-9900-1e52cbcbc9eb} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:07.062325 [ 294 ] {67f8dd45-4713-4d1f-9900-1e52cbcbc9eb} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001252 sec., 8785.942492012779 rows/sec., 660.66 KiB/sec.
2026.05.13 18:47:07.062363 [ 294 ] {67f8dd45-4713-4d1f-9900-1e52cbcbc9eb} <Debug> TCPHandler: Processed in 0.001417244 sec.
2026.05.13 18:47:07.062488 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:07.062595 [ 294 ] {fbdfd2e2-ebec-4f83-ab3f-8873815609ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:47:07.062637 [ 294 ] {fbdfd2e2-ebec-4f83-ab3f-8873815609ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:47:07.063102 [ 294 ] {fbdfd2e2-ebec-4f83-ab3f-8873815609ff} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:07.063141 [ 294 ] {fbdfd2e2-ebec-4f83-ab3f-8873815609ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:07.063298 [ 221 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.13 18:47:07.063472 [ 294 ] {fbdfd2e2-ebec-4f83-ab3f-8873815609ff} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.13 18:47:07.063710 [ 294 ] {fbdfd2e2-ebec-4f83-ab3f-8873815609ff} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:07.063850 [ 294 ] {fbdfd2e2-ebec-4f83-ab3f-8873815609ff} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001273 sec., 58915.9465828751 rows/sec., 4.60 MiB/sec.
2026.05.13 18:47:07.063889 [ 294 ] {fbdfd2e2-ebec-4f83-ab3f-8873815609ff} <Debug> TCPHandler: Processed in 0.001449375 sec.
2026.05.13 18:47:07.064053 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:07.064148 [ 294 ] {c72b27cb-bc50-482b-b937-d259c4c10ea4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:47:07.064191 [ 294 ] {c72b27cb-bc50-482b-b937-d259c4c10ea4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:47:07.064655 [ 294 ] {c72b27cb-bc50-482b-b937-d259c4c10ea4} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:07.064692 [ 294 ] {c72b27cb-bc50-482b-b937-d259c4c10ea4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:07.065021 [ 294 ] {c72b27cb-bc50-482b-b937-d259c4c10ea4} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.13 18:47:07.065244 [ 294 ] {c72b27cb-bc50-482b-b937-d259c4c10ea4} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:07.065380 [ 294 ] {c72b27cb-bc50-482b-b937-d259c4c10ea4} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001249 sec., 128102.48198558849 rows/sec., 8.92 MiB/sec.
2026.05.13 18:47:07.065416 [ 294 ] {c72b27cb-bc50-482b-b937-d259c4c10ea4} <Debug> TCPHandler: Processed in 0.001421065 sec.
2026.05.13 18:47:07.065501 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.13 18:47:07.065545 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.13 18:47:07.065566 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:07.065668 [ 294 ] {1ccd30e4-3964-498a-bafe-d4561372386b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:47:07.065725 [ 294 ] {1ccd30e4-3964-498a-bafe-d4561372386b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:47:07.066548 [ 294 ] {1ccd30e4-3964-498a-bafe-d4561372386b} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:07.066587 [ 294 ] {1ccd30e4-3964-498a-bafe-d4561372386b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:07.067157 [ 294 ] {1ccd30e4-3964-498a-bafe-d4561372386b} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.13 18:47:07.067430 [ 294 ] {1ccd30e4-3964-498a-bafe-d4561372386b} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:07.067651 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.13 18:47:07.067808 [ 294 ] {1ccd30e4-3964-498a-bafe-d4561372386b} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.002147 sec., 5123.428039124359 rows/sec., 9.18 MiB/sec.
2026.05.13 18:47:07.067813 [ 219 ] {} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.13 18:47:07.067879 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.13 18:47:07.068090 [ 294 ] {1ccd30e4-3964-498a-bafe-d4561372386b} <Debug> TCPHandler: Processed in 0.002571505 sec.
2026.05.13 18:47:07.068336 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:07.068495 [ 294 ] {6decdba1-2048-4230-8eee-9085dce35741} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:47:07.068568 [ 294 ] {6decdba1-2048-4230-8eee-9085dce35741} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:47:07.069077 [ 294 ] {6decdba1-2048-4230-8eee-9085dce35741} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:07.069119 [ 294 ] {6decdba1-2048-4230-8eee-9085dce35741} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:07.069565 [ 294 ] {6decdba1-2048-4230-8eee-9085dce35741} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.13 18:47:07.069870 [ 294 ] {6decdba1-2048-4230-8eee-9085dce35741} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:07.070026 [ 294 ] {6decdba1-2048-4230-8eee-9085dce35741} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001583 sec., 37902.71636133923 rows/sec., 2.55 MiB/sec.
2026.05.13 18:47:07.070048 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.13 18:47:07.070067 [ 294 ] {6decdba1-2048-4230-8eee-9085dce35741} <Debug> TCPHandler: Processed in 0.001857743 sec.
2026.05.13 18:47:07.070124 [ 218 ] {} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.13 18:47:07.070155 [ 218 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.13 18:47:07.072136 [ 218 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.13 18:47:08.281507 [ 222 ] {} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.13 18:47:08.281561 [ 222 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.13 18:47:08.283482 [ 222 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.13 18:47:12.054494 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:12.054753 [ 294 ] {0d70877f-f88c-475a-b845-3fb6e4608e54} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:47:12.055109 [ 294 ] {0d70877f-f88c-475a-b845-3fb6e4608e54} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:47:12.055144 [ 294 ] {0d70877f-f88c-475a-b845-3fb6e4608e54} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:47:12.055358 [ 294 ] {0d70877f-f88c-475a-b845-3fb6e4608e54} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:47:12.055424 [ 294 ] {0d70877f-f88c-475a-b845-3fb6e4608e54} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:47:12.055562 [ 294 ] {0d70877f-f88c-475a-b845-3fb6e4608e54} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.13 18:47:12.055702 [ 362 ] {0d70877f-f88c-475a-b845-3fb6e4608e54} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:47:12.055709 [ 366 ] {0d70877f-f88c-475a-b845-3fb6e4608e54} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:47:12.055707 [ 338 ] {0d70877f-f88c-475a-b845-3fb6e4608e54} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:47:12.055709 [ 344 ] {0d70877f-f88c-475a-b845-3fb6e4608e54} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:47:12.055893 [ 294 ] {0d70877f-f88c-475a-b845-3fb6e4608e54} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:47:12.055920 [ 294 ] {0d70877f-f88c-475a-b845-3fb6e4608e54} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:47:12.056002 [ 294 ] {0d70877f-f88c-475a-b845-3fb6e4608e54} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:47:12.056022 [ 294 ] {0d70877f-f88c-475a-b845-3fb6e4608e54} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:47:12.056057 [ 294 ] {0d70877f-f88c-475a-b845-3fb6e4608e54} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:12.056096 [ 294 ] {0d70877f-f88c-475a-b845-3fb6e4608e54} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:12.056130 [ 294 ] {0d70877f-f88c-475a-b845-3fb6e4608e54} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:12.057464 [ 294 ] {0d70877f-f88c-475a-b845-3fb6e4608e54} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002808 sec., 12464.387464387464 rows/sec., 2.10 MiB/sec.
2026.05.13 18:47:12.057651 [ 294 ] {0d70877f-f88c-475a-b845-3fb6e4608e54} <Debug> MemoryTracker: Peak memory usage (for query): 130.25 KiB.
2026.05.13 18:47:12.057667 [ 294 ] {0d70877f-f88c-475a-b845-3fb6e4608e54} <Debug> TCPHandler: Processed in 0.003309379 sec.
2026.05.13 18:47:12.059752 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:12.059861 [ 294 ] {879b1eb4-fa66-471e-8748-be29c4b2dbb7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.13 18:47:12.059902 [ 294 ] {879b1eb4-fa66-471e-8748-be29c4b2dbb7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.13 18:47:12.060560 [ 294 ] {879b1eb4-fa66-471e-8748-be29c4b2dbb7} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:12.060618 [ 294 ] {879b1eb4-fa66-471e-8748-be29c4b2dbb7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:12.061080 [ 294 ] {879b1eb4-fa66-471e-8748-be29c4b2dbb7} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.13 18:47:12.061297 [ 294 ] {879b1eb4-fa66-471e-8748-be29c4b2dbb7} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:12.061448 [ 294 ] {879b1eb4-fa66-471e-8748-be29c4b2dbb7} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001615 sec., 1238.390092879257 rows/sec., 100.98 KiB/sec.
2026.05.13 18:47:12.061490 [ 294 ] {879b1eb4-fa66-471e-8748-be29c4b2dbb7} <Debug> TCPHandler: Processed in 0.001787522 sec.
2026.05.13 18:47:12.061619 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:12.061720 [ 294 ] {6dab9812-bd17-435c-9e5d-f4655688d8be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:47:12.061759 [ 294 ] {6dab9812-bd17-435c-9e5d-f4655688d8be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:47:12.062234 [ 294 ] {6dab9812-bd17-435c-9e5d-f4655688d8be} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:12.062272 [ 294 ] {6dab9812-bd17-435c-9e5d-f4655688d8be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:12.062578 [ 294 ] {6dab9812-bd17-435c-9e5d-f4655688d8be} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.13 18:47:12.062786 [ 294 ] {6dab9812-bd17-435c-9e5d-f4655688d8be} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:12.062920 [ 294 ] {6dab9812-bd17-435c-9e5d-f4655688d8be} <Debug> executeQuery: Read 119 rows, 10.33 KiB in 0.00122 sec., 97540.98360655738 rows/sec., 8.27 MiB/sec.
2026.05.13 18:47:12.062961 [ 294 ] {6dab9812-bd17-435c-9e5d-f4655688d8be} <Debug> TCPHandler: Processed in 0.001391325 sec.
2026.05.13 18:47:12.063087 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:12.063182 [ 294 ] {4d45a461-5e0b-437b-819d-f3b342cf6ec4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:47:12.063221 [ 294 ] {4d45a461-5e0b-437b-819d-f3b342cf6ec4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:47:12.063644 [ 294 ] {4d45a461-5e0b-437b-819d-f3b342cf6ec4} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:12.063680 [ 294 ] {4d45a461-5e0b-437b-819d-f3b342cf6ec4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:12.063972 [ 294 ] {4d45a461-5e0b-437b-819d-f3b342cf6ec4} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.13 18:47:12.064193 [ 294 ] {4d45a461-5e0b-437b-819d-f3b342cf6ec4} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:12.064325 [ 294 ] {4d45a461-5e0b-437b-819d-f3b342cf6ec4} <Debug> executeQuery: Read 33 rows, 2.47 KiB in 0.00116 sec., 28448.275862068964 rows/sec., 2.08 MiB/sec.
2026.05.13 18:47:12.064365 [ 294 ] {4d45a461-5e0b-437b-819d-f3b342cf6ec4} <Debug> TCPHandler: Processed in 0.001326703 sec.
2026.05.13 18:47:12.064515 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:12.064610 [ 294 ] {49193f91-9f90-4953-a34e-d6b7696ebc98} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:47:12.064647 [ 294 ] {49193f91-9f90-4953-a34e-d6b7696ebc98} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:47:12.065089 [ 294 ] {49193f91-9f90-4953-a34e-d6b7696ebc98} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:12.065125 [ 294 ] {49193f91-9f90-4953-a34e-d6b7696ebc98} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:12.065418 [ 294 ] {49193f91-9f90-4953-a34e-d6b7696ebc98} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.13 18:47:12.065617 [ 294 ] {49193f91-9f90-4953-a34e-d6b7696ebc98} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:12.065744 [ 294 ] {49193f91-9f90-4953-a34e-d6b7696ebc98} <Debug> executeQuery: Read 97 rows, 7.76 KiB in 0.00115 sec., 84347.82608695653 rows/sec., 6.59 MiB/sec.
2026.05.13 18:47:12.065785 [ 294 ] {49193f91-9f90-4953-a34e-d6b7696ebc98} <Debug> TCPHandler: Processed in 0.001319084 sec.
2026.05.13 18:47:12.065924 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:12.066020 [ 294 ] {29ca3f26-8497-477b-b219-296d3070c4e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:47:12.066062 [ 294 ] {29ca3f26-8497-477b-b219-296d3070c4e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:47:12.066530 [ 294 ] {29ca3f26-8497-477b-b219-296d3070c4e0} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:12.066566 [ 294 ] {29ca3f26-8497-477b-b219-296d3070c4e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:12.066896 [ 294 ] {29ca3f26-8497-477b-b219-296d3070c4e0} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.13 18:47:12.067106 [ 294 ] {29ca3f26-8497-477b-b219-296d3070c4e0} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:12.067259 [ 294 ] {29ca3f26-8497-477b-b219-296d3070c4e0} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001256 sec., 128184.71337579619 rows/sec., 8.93 MiB/sec.
2026.05.13 18:47:12.067300 [ 294 ] {29ca3f26-8497-477b-b219-296d3070c4e0} <Debug> TCPHandler: Processed in 0.001425905 sec.
2026.05.13 18:47:12.067431 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:12.067534 [ 294 ] {ecd242e2-c0e8-49f9-936f-5f1986388cfd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:47:12.067586 [ 294 ] {ecd242e2-c0e8-49f9-936f-5f1986388cfd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:47:12.068476 [ 294 ] {ecd242e2-c0e8-49f9-936f-5f1986388cfd} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:12.068515 [ 294 ] {ecd242e2-c0e8-49f9-936f-5f1986388cfd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:12.069057 [ 294 ] {ecd242e2-c0e8-49f9-936f-5f1986388cfd} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.13 18:47:12.069286 [ 294 ] {ecd242e2-c0e8-49f9-936f-5f1986388cfd} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:12.069425 [ 294 ] {ecd242e2-c0e8-49f9-936f-5f1986388cfd} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001909 sec., 16238.868517548453 rows/sec., 29.10 MiB/sec.
2026.05.13 18:47:12.069511 [ 294 ] {ecd242e2-c0e8-49f9-936f-5f1986388cfd} <Debug> TCPHandler: Processed in 0.002129058 sec.
2026.05.13 18:47:12.069636 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:12.069885 [ 294 ] {734d6b58-ac86-4ef8-9a1a-3d158f9100de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:47:12.069927 [ 294 ] {734d6b58-ac86-4ef8-9a1a-3d158f9100de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:47:12.070483 [ 294 ] {734d6b58-ac86-4ef8-9a1a-3d158f9100de} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:12.070519 [ 294 ] {734d6b58-ac86-4ef8-9a1a-3d158f9100de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:12.070818 [ 294 ] {734d6b58-ac86-4ef8-9a1a-3d158f9100de} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.13 18:47:12.071026 [ 294 ] {734d6b58-ac86-4ef8-9a1a-3d158f9100de} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:12.071152 [ 294 ] {734d6b58-ac86-4ef8-9a1a-3d158f9100de} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00129 sec., 46511.62790697675 rows/sec., 3.13 MiB/sec.
2026.05.13 18:47:12.071188 [ 294 ] {734d6b58-ac86-4ef8-9a1a-3d158f9100de} <Debug> TCPHandler: Processed in 0.001602319 sec.
2026.05.13 18:47:12.120218 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 36891
2026.05.13 18:47:12.120873 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:12.120931 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:12.121405 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.13 18:47:12.121622 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:12.121734 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36891
2026.05.13 18:47:14.074157 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 580
2026.05.13 18:47:14.089781 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:14.089835 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:14.095847 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.13 18:47:14.096532 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:14.099215 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 580
2026.05.13 18:47:14.743589 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2098
2026.05.13 18:47:14.746128 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:14.746181 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:14.747414 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.13 18:47:14.747688 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:14.747957 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2098
2026.05.13 18:47:17.054056 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:17.054309 [ 294 ] {0123aa9a-38da-40d4-a0cd-fcf837cdcd1c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:47:17.054683 [ 294 ] {0123aa9a-38da-40d4-a0cd-fcf837cdcd1c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:47:17.054726 [ 294 ] {0123aa9a-38da-40d4-a0cd-fcf837cdcd1c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:47:17.054981 [ 294 ] {0123aa9a-38da-40d4-a0cd-fcf837cdcd1c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:47:17.055059 [ 294 ] {0123aa9a-38da-40d4-a0cd-fcf837cdcd1c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:47:17.055211 [ 294 ] {0123aa9a-38da-40d4-a0cd-fcf837cdcd1c} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:47:17.055339 [ 353 ] {0123aa9a-38da-40d4-a0cd-fcf837cdcd1c} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:47:17.055354 [ 366 ] {0123aa9a-38da-40d4-a0cd-fcf837cdcd1c} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:47:17.055347 [ 308 ] {0123aa9a-38da-40d4-a0cd-fcf837cdcd1c} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:47:17.055345 [ 340 ] {0123aa9a-38da-40d4-a0cd-fcf837cdcd1c} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:47:17.055528 [ 294 ] {0123aa9a-38da-40d4-a0cd-fcf837cdcd1c} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:47:17.055556 [ 294 ] {0123aa9a-38da-40d4-a0cd-fcf837cdcd1c} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:47:17.055642 [ 294 ] {0123aa9a-38da-40d4-a0cd-fcf837cdcd1c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:47:17.055664 [ 294 ] {0123aa9a-38da-40d4-a0cd-fcf837cdcd1c} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:47:17.055700 [ 294 ] {0123aa9a-38da-40d4-a0cd-fcf837cdcd1c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:17.055740 [ 294 ] {0123aa9a-38da-40d4-a0cd-fcf837cdcd1c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:17.055775 [ 294 ] {0123aa9a-38da-40d4-a0cd-fcf837cdcd1c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:17.057008 [ 294 ] {0123aa9a-38da-40d4-a0cd-fcf837cdcd1c} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.0028 sec., 12500 rows/sec., 2.11 MiB/sec.
2026.05.13 18:47:17.057177 [ 294 ] {0123aa9a-38da-40d4-a0cd-fcf837cdcd1c} <Debug> MemoryTracker: Peak memory usage (for query): 129.27 KiB.
2026.05.13 18:47:17.057194 [ 294 ] {0123aa9a-38da-40d4-a0cd-fcf837cdcd1c} <Debug> TCPHandler: Processed in 0.003267097 sec.
2026.05.13 18:47:17.058927 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:17.059037 [ 294 ] {423b2bae-f9e4-49df-bd42-11cdc3a12ce9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:47:17.059079 [ 294 ] {423b2bae-f9e4-49df-bd42-11cdc3a12ce9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:47:17.059672 [ 294 ] {423b2bae-f9e4-49df-bd42-11cdc3a12ce9} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:17.059722 [ 294 ] {423b2bae-f9e4-49df-bd42-11cdc3a12ce9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:17.060142 [ 294 ] {423b2bae-f9e4-49df-bd42-11cdc3a12ce9} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.13 18:47:17.060360 [ 294 ] {423b2bae-f9e4-49df-bd42-11cdc3a12ce9} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:17.060501 [ 294 ] {423b2bae-f9e4-49df-bd42-11cdc3a12ce9} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001494 sec., 52208.835341365455 rows/sec., 4.31 MiB/sec.
2026.05.13 18:47:17.060539 [ 294 ] {423b2bae-f9e4-49df-bd42-11cdc3a12ce9} <Debug> TCPHandler: Processed in 0.001663409 sec.
2026.05.13 18:47:17.060673 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:17.060770 [ 294 ] {74fd180a-8b34-42b6-9031-186b838a9224} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:47:17.060809 [ 294 ] {74fd180a-8b34-42b6-9031-186b838a9224} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:47:17.061217 [ 294 ] {74fd180a-8b34-42b6-9031-186b838a9224} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:17.061253 [ 294 ] {74fd180a-8b34-42b6-9031-186b838a9224} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:17.061535 [ 294 ] {74fd180a-8b34-42b6-9031-186b838a9224} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.13 18:47:17.061744 [ 294 ] {74fd180a-8b34-42b6-9031-186b838a9224} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:17.061872 [ 294 ] {74fd180a-8b34-42b6-9031-186b838a9224} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.00112 sec., 9821.428571428572 rows/sec., 738.53 KiB/sec.
2026.05.13 18:47:17.061909 [ 294 ] {74fd180a-8b34-42b6-9031-186b838a9224} <Debug> TCPHandler: Processed in 0.001285003 sec.
2026.05.13 18:47:17.062026 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:17.062122 [ 294 ] {c419cb7c-f5eb-450e-a2d3-9197981736fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:47:17.062161 [ 294 ] {c419cb7c-f5eb-450e-a2d3-9197981736fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:47:17.062577 [ 294 ] {c419cb7c-f5eb-450e-a2d3-9197981736fd} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:17.062613 [ 294 ] {c419cb7c-f5eb-450e-a2d3-9197981736fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:17.062917 [ 294 ] {c419cb7c-f5eb-450e-a2d3-9197981736fd} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.13 18:47:17.063124 [ 294 ] {c419cb7c-f5eb-450e-a2d3-9197981736fd} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:17.063249 [ 294 ] {c419cb7c-f5eb-450e-a2d3-9197981736fd} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001145 sec., 65502.18340611354 rows/sec., 5.11 MiB/sec.
2026.05.13 18:47:17.063286 [ 294 ] {c419cb7c-f5eb-450e-a2d3-9197981736fd} <Debug> TCPHandler: Processed in 0.001309003 sec.
2026.05.13 18:47:17.063408 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:17.063504 [ 294 ] {54e97cb6-8d53-4d14-bd0d-0c79983ff836} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:47:17.063545 [ 294 ] {54e97cb6-8d53-4d14-bd0d-0c79983ff836} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:47:17.063966 [ 294 ] {54e97cb6-8d53-4d14-bd0d-0c79983ff836} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:17.064002 [ 294 ] {54e97cb6-8d53-4d14-bd0d-0c79983ff836} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:17.064320 [ 294 ] {54e97cb6-8d53-4d14-bd0d-0c79983ff836} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.13 18:47:17.064525 [ 294 ] {54e97cb6-8d53-4d14-bd0d-0c79983ff836} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:17.064653 [ 294 ] {54e97cb6-8d53-4d14-bd0d-0c79983ff836} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001167 sec., 137103.68466152527 rows/sec., 9.55 MiB/sec.
2026.05.13 18:47:17.064678 [ 43 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 2 parts from all_1_125_33 to all_126_126_0
2026.05.13 18:47:17.064690 [ 294 ] {54e97cb6-8d53-4d14-bd0d-0c79983ff836} <Debug> TCPHandler: Processed in 0.001330563 sec.
2026.05.13 18:47:17.064731 [ 43 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:17.064768 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:17.064857 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:17.064857 [ 193 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_126_34} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_125_33 to all_126_126_0 into Compact with storage Full
2026.05.13 18:47:17.064957 [ 294 ] {59152dba-4861-470f-8936-60f1ce87f657} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:47:17.064984 [ 193 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_126_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:47:17.065010 [ 294 ] {59152dba-4861-470f-8936-60f1ce87f657} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:47:17.065019 [ 193 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_126_34} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_125_33, total 45064 rows starting from the beginning of the part
2026.05.13 18:47:17.065082 [ 193 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_126_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 128 rows starting from the beginning of the part
2026.05.13 18:47:17.065830 [ 294 ] {59152dba-4861-470f-8936-60f1ce87f657} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:17.065865 [ 294 ] {59152dba-4861-470f-8936-60f1ce87f657} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:17.066374 [ 294 ] {59152dba-4861-470f-8936-60f1ce87f657} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.13 18:47:17.066597 [ 294 ] {59152dba-4861-470f-8936-60f1ce87f657} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:17.066742 [ 294 ] {59152dba-4861-470f-8936-60f1ce87f657} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001803 sec., 6100.942872989463 rows/sec., 10.93 MiB/sec.
2026.05.13 18:47:17.066836 [ 294 ] {59152dba-4861-470f-8936-60f1ce87f657} <Debug> TCPHandler: Processed in 0.002027156 sec.
2026.05.13 18:47:17.066971 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:17.067068 [ 294 ] {1f8d6cc3-4bd4-4b31-9afe-114324fa2869} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:47:17.067109 [ 294 ] {1f8d6cc3-4bd4-4b31-9afe-114324fa2869} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:47:17.067468 [ 294 ] {1f8d6cc3-4bd4-4b31-9afe-114324fa2869} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:17.067505 [ 294 ] {1f8d6cc3-4bd4-4b31-9afe-114324fa2869} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:17.067817 [ 294 ] {1f8d6cc3-4bd4-4b31-9afe-114324fa2869} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.13 18:47:17.068028 [ 294 ] {1f8d6cc3-4bd4-4b31-9afe-114324fa2869} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:17.068159 [ 294 ] {1f8d6cc3-4bd4-4b31-9afe-114324fa2869} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001109 sec., 54102.795311091075 rows/sec., 3.65 MiB/sec.
2026.05.13 18:47:17.068195 [ 294 ] {1f8d6cc3-4bd4-4b31-9afe-114324fa2869} <Debug> TCPHandler: Processed in 0.001273103 sec.
2026.05.13 18:47:17.071662 [ 188 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_126_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 45192 rows, containing 5 columns (5 merged, 0 gathered) in 0.006836251 sec., 6610640.832233925 rows/sec., 426.88 MiB/sec.
2026.05.13 18:47:17.072216 [ 188 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_126_34} <Trace> MergedBlockOutputStream: filled checksums all_1_126_34 (state Temporary)
2026.05.13 18:47:17.072513 [ 188 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_126_34} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_126_34 to all_1_126_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:17.072589 [ 188 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_126_34} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 2 parts: [all_1_125_33, all_126_126_0] -> all_1_126_34
2026.05.13 18:47:17.072676 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.13 18:47:19.460156 [ 75 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.13 18:47:19.460217 [ 75 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.13 18:47:19.621884 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 37339
2026.05.13 18:47:19.622419 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:19.622463 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:19.622926 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.13 18:47:19.623160 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:19.623292 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37339
2026.05.13 18:47:21.599314 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 588
2026.05.13 18:47:21.616612 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:21.616670 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:21.622801 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.13 18:47:21.623494 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:21.626347 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 588
2026.05.13 18:47:22.054299 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:22.054567 [ 294 ] {24370393-7ac9-4a82-88b3-50e794eb48f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:47:22.054975 [ 294 ] {24370393-7ac9-4a82-88b3-50e794eb48f9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:47:22.055018 [ 294 ] {24370393-7ac9-4a82-88b3-50e794eb48f9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:47:22.055287 [ 294 ] {24370393-7ac9-4a82-88b3-50e794eb48f9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:47:22.055364 [ 294 ] {24370393-7ac9-4a82-88b3-50e794eb48f9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:47:22.055511 [ 294 ] {24370393-7ac9-4a82-88b3-50e794eb48f9} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:47:22.055660 [ 355 ] {24370393-7ac9-4a82-88b3-50e794eb48f9} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:47:22.055680 [ 308 ] {24370393-7ac9-4a82-88b3-50e794eb48f9} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:47:22.055660 [ 353 ] {24370393-7ac9-4a82-88b3-50e794eb48f9} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:47:22.055660 [ 354 ] {24370393-7ac9-4a82-88b3-50e794eb48f9} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:47:22.055884 [ 294 ] {24370393-7ac9-4a82-88b3-50e794eb48f9} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:47:22.055916 [ 294 ] {24370393-7ac9-4a82-88b3-50e794eb48f9} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:47:22.056008 [ 294 ] {24370393-7ac9-4a82-88b3-50e794eb48f9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:47:22.056030 [ 294 ] {24370393-7ac9-4a82-88b3-50e794eb48f9} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:47:22.056068 [ 294 ] {24370393-7ac9-4a82-88b3-50e794eb48f9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:22.056108 [ 294 ] {24370393-7ac9-4a82-88b3-50e794eb48f9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:22.056146 [ 294 ] {24370393-7ac9-4a82-88b3-50e794eb48f9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:22.057478 [ 294 ] {24370393-7ac9-4a82-88b3-50e794eb48f9} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.003015 sec., 11608.623548922056 rows/sec., 1.96 MiB/sec.
2026.05.13 18:47:22.057705 [ 294 ] {24370393-7ac9-4a82-88b3-50e794eb48f9} <Debug> MemoryTracker: Peak memory usage (for query): 129.32 KiB.
2026.05.13 18:47:22.057722 [ 294 ] {24370393-7ac9-4a82-88b3-50e794eb48f9} <Debug> TCPHandler: Processed in 0.003573692 sec.
2026.05.13 18:47:22.059807 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:22.059945 [ 294 ] {ad7db878-378c-4fd9-a1dd-7d11cf9e4665} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:47:22.059998 [ 294 ] {ad7db878-378c-4fd9-a1dd-7d11cf9e4665} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:47:22.060635 [ 294 ] {ad7db878-378c-4fd9-a1dd-7d11cf9e4665} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:22.060681 [ 294 ] {ad7db878-378c-4fd9-a1dd-7d11cf9e4665} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:22.061077 [ 294 ] {ad7db878-378c-4fd9-a1dd-7d11cf9e4665} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.13 18:47:22.061305 [ 294 ] {ad7db878-378c-4fd9-a1dd-7d11cf9e4665} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:22.061460 [ 294 ] {ad7db878-378c-4fd9-a1dd-7d11cf9e4665} <Debug> executeQuery: Read 118 rows, 10.25 KiB in 0.001554 sec., 75933.07593307593 rows/sec., 6.44 MiB/sec.
2026.05.13 18:47:22.061482 [ 98 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.13 18:47:22.061502 [ 294 ] {ad7db878-378c-4fd9-a1dd-7d11cf9e4665} <Debug> TCPHandler: Processed in 0.001760801 sec.
2026.05.13 18:47:22.061562 [ 98 ] {} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:22.061594 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:22.061671 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:22.061708 [ 189 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
2026.05.13 18:47:22.061781 [ 294 ] {ef7f1cd1-6c80-4ed8-95a6-9d4e640cdc5e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:47:22.061829 [ 294 ] {ef7f1cd1-6c80-4ed8-95a6-9d4e640cdc5e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:47:22.061843 [ 189 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:47:22.061886 [ 189 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 2621 rows starting from the beginning of the part
2026.05.13 18:47:22.061956 [ 189 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 118 rows starting from the beginning of the part
2026.05.13 18:47:22.062010 [ 189 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 78 rows starting from the beginning of the part
2026.05.13 18:47:22.062059 [ 189 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 119 rows starting from the beginning of the part
2026.05.13 18:47:22.062109 [ 189 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 78 rows starting from the beginning of the part
2026.05.13 18:47:22.062156 [ 189 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 118 rows starting from the beginning of the part
2026.05.13 18:47:22.062270 [ 294 ] {ef7f1cd1-6c80-4ed8-95a6-9d4e640cdc5e} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:22.062316 [ 294 ] {ef7f1cd1-6c80-4ed8-95a6-9d4e640cdc5e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:22.062651 [ 294 ] {ef7f1cd1-6c80-4ed8-95a6-9d4e640cdc5e} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.13 18:47:22.062890 [ 294 ] {ef7f1cd1-6c80-4ed8-95a6-9d4e640cdc5e} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:22.063024 [ 98 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.13 18:47:22.063032 [ 294 ] {ef7f1cd1-6c80-4ed8-95a6-9d4e640cdc5e} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001274 sec., 24332.81004709576 rows/sec., 1.79 MiB/sec.
2026.05.13 18:47:22.063059 [ 98 ] {} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:22.063085 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:22.063086 [ 294 ] {ef7f1cd1-6c80-4ed8-95a6-9d4e640cdc5e} <Debug> TCPHandler: Processed in 0.001466306 sec.
2026.05.13 18:47:22.063184 [ 188 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.13 18:47:22.063219 [ 224 ] {} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.13 18:47:22.063243 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:22.063265 [ 224 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.13 18:47:22.063285 [ 188 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:47:22.063340 [ 188 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 83 rows starting from the beginning of the part
2026.05.13 18:47:22.063361 [ 294 ] {84a4b743-f6a3-4283-b5ca-64ce17abcd31} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:47:22.063395 [ 188 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 31 rows starting from the beginning of the part
2026.05.13 18:47:22.063408 [ 294 ] {84a4b743-f6a3-4283-b5ca-64ce17abcd31} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:47:22.063448 [ 188 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 11 rows starting from the beginning of the part
2026.05.13 18:47:22.063488 [ 193 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3132 rows, containing 5 columns (5 merged, 0 gathered) in 0.001828462 sec., 1712915.0072574655 rows/sec., 137.39 MiB/sec.
2026.05.13 18:47:22.063518 [ 188 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 33 rows starting from the beginning of the part
2026.05.13 18:47:22.063571 [ 188 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 11 rows starting from the beginning of the part
2026.05.13 18:47:22.063612 [ 188 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 31 rows starting from the beginning of the part
2026.05.13 18:47:22.063844 [ 191 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.13 18:47:22.063862 [ 294 ] {84a4b743-f6a3-4283-b5ca-64ce17abcd31} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:22.063910 [ 294 ] {84a4b743-f6a3-4283-b5ca-64ce17abcd31} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:22.064295 [ 191 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_131_26} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:22.064303 [ 294 ] {84a4b743-f6a3-4283-b5ca-64ce17abcd31} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.13 18:47:22.064410 [ 191 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_131_26} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.13 18:47:22.064537 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.79 MiB.
2026.05.13 18:47:22.064614 [ 193 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 200 rows, containing 5 columns (5 merged, 0 gathered) in 0.001468506 sec., 136192.83816341232 rows/sec., 10.49 MiB/sec.
2026.05.13 18:47:22.064679 [ 294 ] {84a4b743-f6a3-4283-b5ca-64ce17abcd31} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:22.064776 [ 203 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.13 18:47:22.064838 [ 294 ] {84a4b743-f6a3-4283-b5ca-64ce17abcd31} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001497 sec., 63460.253841015365 rows/sec., 4.96 MiB/sec.
2026.05.13 18:47:22.064854 [ 98 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.13 18:47:22.064880 [ 294 ] {84a4b743-f6a3-4283-b5ca-64ce17abcd31} <Debug> TCPHandler: Processed in 0.00168674 sec.
2026.05.13 18:47:22.064904 [ 98 ] {} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:22.064937 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:22.065007 [ 188 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
2026.05.13 18:47:22.065022 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:22.065132 [ 188 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:47:22.065141 [ 294 ] {90853524-0976-494a-8a97-9cfe1c2f48fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:47:22.065171 [ 188 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 1404 rows starting from the beginning of the part
2026.05.13 18:47:22.065191 [ 203 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_111_22} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:22.065203 [ 294 ] {90853524-0976-494a-8a97-9cfe1c2f48fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:47:22.065243 [ 188 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 95 rows starting from the beginning of the part
2026.05.13 18:47:22.065281 [ 203 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_111_22} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.13 18:47:22.065296 [ 188 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 75 rows starting from the beginning of the part
2026.05.13 18:47:22.065344 [ 188 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 97 rows starting from the beginning of the part
2026.05.13 18:47:22.065379 [ 188 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 75 rows starting from the beginning of the part
2026.05.13 18:47:22.065406 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.13 18:47:22.065417 [ 188 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 95 rows starting from the beginning of the part
2026.05.13 18:47:22.065704 [ 294 ] {90853524-0976-494a-8a97-9cfe1c2f48fe} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:22.065749 [ 294 ] {90853524-0976-494a-8a97-9cfe1c2f48fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:22.065754 [ 224 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.13 18:47:22.066112 [ 294 ] {90853524-0976-494a-8a97-9cfe1c2f48fe} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.13 18:47:22.066351 [ 294 ] {90853524-0976-494a-8a97-9cfe1c2f48fe} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:22.066476 [ 98 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 2 parts from all_1_126_34 to all_127_127_0
2026.05.13 18:47:22.066486 [ 294 ] {90853524-0976-494a-8a97-9cfe1c2f48fe} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001365 sec., 117216.11721611723 rows/sec., 8.16 MiB/sec.
2026.05.13 18:47:22.066515 [ 98 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:22.066542 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:22.066546 [ 294 ] {90853524-0976-494a-8a97-9cfe1c2f48fe} <Debug> TCPHandler: Processed in 0.001575628 sec.
2026.05.13 18:47:22.066549 [ 203 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1841 rows, containing 5 columns (5 merged, 0 gathered) in 0.001570688 sec., 1172097.8322875071 rows/sec., 86.91 MiB/sec.
2026.05.13 18:47:22.066628 [ 196 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_127_35} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_126_34 to all_127_127_0 into Compact with storage Full
2026.05.13 18:47:22.066732 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:22.066776 [ 196 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_127_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:47:22.066823 [ 196 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_127_35} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_126_34, total 45192 rows starting from the beginning of the part
2026.05.13 18:47:22.066829 [ 187 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.13 18:47:22.066838 [ 294 ] {d4e5edcc-b4fd-4149-bcc9-327f5928f653} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:47:22.066901 [ 196 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_127_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 160 rows starting from the beginning of the part
2026.05.13 18:47:22.066914 [ 294 ] {d4e5edcc-b4fd-4149-bcc9-327f5928f653} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:47:22.067186 [ 187 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_131_26} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:22.067292 [ 187 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_131_26} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.13 18:47:22.067413 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB.
2026.05.13 18:47:22.067969 [ 294 ] {d4e5edcc-b4fd-4149-bcc9-327f5928f653} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:22.068010 [ 294 ] {d4e5edcc-b4fd-4149-bcc9-327f5928f653} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:22.068560 [ 294 ] {d4e5edcc-b4fd-4149-bcc9-327f5928f653} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.13 18:47:22.068795 [ 294 ] {d4e5edcc-b4fd-4149-bcc9-327f5928f653} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:22.068938 [ 294 ] {d4e5edcc-b4fd-4149-bcc9-327f5928f653} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.002116 sec., 14650.283553875237 rows/sec., 26.25 MiB/sec.
2026.05.13 18:47:22.069028 [ 294 ] {d4e5edcc-b4fd-4149-bcc9-327f5928f653} <Debug> TCPHandler: Processed in 0.002345591 sec.
2026.05.13 18:47:22.069211 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:22.069309 [ 294 ] {0c079e15-9a1a-4cc2-8ce5-bdf92d565866} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:47:22.069349 [ 294 ] {0c079e15-9a1a-4cc2-8ce5-bdf92d565866} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:47:22.069889 [ 294 ] {0c079e15-9a1a-4cc2-8ce5-bdf92d565866} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:22.069929 [ 294 ] {0c079e15-9a1a-4cc2-8ce5-bdf92d565866} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:22.070269 [ 294 ] {0c079e15-9a1a-4cc2-8ce5-bdf92d565866} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.13 18:47:22.070475 [ 294 ] {0c079e15-9a1a-4cc2-8ce5-bdf92d565866} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:22.070603 [ 105 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.13 18:47:22.070608 [ 294 ] {0c079e15-9a1a-4cc2-8ce5-bdf92d565866} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001317 sec., 45558.08656036446 rows/sec., 3.07 MiB/sec.
2026.05.13 18:47:22.070640 [ 105 ] {} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:22.070658 [ 294 ] {0c079e15-9a1a-4cc2-8ce5-bdf92d565866} <Debug> TCPHandler: Processed in 0.001497006 sec.
2026.05.13 18:47:22.070659 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:22.070752 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
2026.05.13 18:47:22.070868 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:47:22.070897 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 6510 rows starting from the beginning of the part
2026.05.13 18:47:22.070958 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 60 rows starting from the beginning of the part
2026.05.13 18:47:22.070998 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 60 rows starting from the beginning of the part
2026.05.13 18:47:22.071038 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 60 rows starting from the beginning of the part
2026.05.13 18:47:22.071077 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 60 rows starting from the beginning of the part
2026.05.13 18:47:22.071115 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 60 rows starting from the beginning of the part
2026.05.13 18:47:22.073014 [ 190 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6810 rows, containing 4 columns (4 merged, 0 gathered) in 0.002299581 sec., 2961409.0566933714 rows/sec., 199.65 MiB/sec.
2026.05.13 18:47:22.073394 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.13 18:47:22.073637 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_131_26} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:22.073699 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_131_26} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.13 18:47:22.073758 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.25 MiB.
2026.05.13 18:47:22.074109 [ 196 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_127_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 45352 rows, containing 5 columns (5 merged, 0 gathered) in 0.007514152 sec., 6035544.66292404 rows/sec., 389.85 MiB/sec.
2026.05.13 18:47:22.074544 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_127_35} <Trace> MergedBlockOutputStream: filled checksums all_1_127_35 (state Temporary)
2026.05.13 18:47:22.074806 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_127_35} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_127_35 to all_1_127_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:22.074873 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_127_35} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 2 parts: [all_1_126_34, all_127_127_0] -> all_1_127_35
2026.05.13 18:47:22.074944 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.13 18:47:22.278590 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:22.278749 [ 294 ] {1ce5471c-a537-4b02-8b78-7b9d7336f228} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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_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', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.13 18:47:22.279003 [ 294 ] {1ce5471c-a537-4b02-8b78-7b9d7336f228} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:47:22.279039 [ 294 ] {1ce5471c-a537-4b02-8b78-7b9d7336f228} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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_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', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.13 18:47:22.279252 [ 294 ] {1ce5471c-a537-4b02-8b78-7b9d7336f228} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:47:22.279310 [ 294 ] {1ce5471c-a537-4b02-8b78-7b9d7336f228} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:47:22.279431 [ 294 ] {1ce5471c-a537-4b02-8b78-7b9d7336f228} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 34-element set)
2026.05.13 18:47:22.279559 [ 353 ] {1ce5471c-a537-4b02-8b78-7b9d7336f228} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:47:22.279572 [ 308 ] {1ce5471c-a537-4b02-8b78-7b9d7336f228} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:47:22.279567 [ 354 ] {1ce5471c-a537-4b02-8b78-7b9d7336f228} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:47:22.279566 [ 355 ] {1ce5471c-a537-4b02-8b78-7b9d7336f228} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:47:22.279845 [ 294 ] {1ce5471c-a537-4b02-8b78-7b9d7336f228} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:47:22.279873 [ 294 ] {1ce5471c-a537-4b02-8b78-7b9d7336f228} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:47:22.279951 [ 294 ] {1ce5471c-a537-4b02-8b78-7b9d7336f228} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:47:22.279972 [ 294 ] {1ce5471c-a537-4b02-8b78-7b9d7336f228} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:47:22.280004 [ 294 ] {1ce5471c-a537-4b02-8b78-7b9d7336f228} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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_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', 'zone:cpu_nsec'))"
2026.05.13 18:47:22.280038 [ 294 ] {1ce5471c-a537-4b02-8b78-7b9d7336f228} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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_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', 'zone:cpu_nsec'))"
2026.05.13 18:47:22.280070 [ 294 ] {1ce5471c-a537-4b02-8b78-7b9d7336f228} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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_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', 'zone:cpu_nsec'))"
2026.05.13 18:47:22.281554 [ 294 ] {1ce5471c-a537-4b02-8b78-7b9d7336f228} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002871 sec., 12190.874259839778 rows/sec., 2.59 MiB/sec.
2026.05.13 18:47:22.281736 [ 294 ] {1ce5471c-a537-4b02-8b78-7b9d7336f228} <Debug> MemoryTracker: Peak memory usage (for query): 146.45 KiB.
2026.05.13 18:47:22.281754 [ 294 ] {1ce5471c-a537-4b02-8b78-7b9d7336f228} <Debug> TCPHandler: Processed in 0.003327989 sec.
2026.05.13 18:47:22.293687 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:22.293883 [ 294 ] {b63db63f-2499-4d04-ac46-f790a17edfa8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.13 18:47:22.293958 [ 294 ] {b63db63f-2499-4d04-ac46-f790a17edfa8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.13 18:47:22.294628 [ 294 ] {b63db63f-2499-4d04-ac46-f790a17edfa8} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:22.294664 [ 294 ] {b63db63f-2499-4d04-ac46-f790a17edfa8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:22.294992 [ 294 ] {b63db63f-2499-4d04-ac46-f790a17edfa8} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.13 18:47:22.295205 [ 294 ] {b63db63f-2499-4d04-ac46-f790a17edfa8} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:22.295344 [ 294 ] {b63db63f-2499-4d04-ac46-f790a17edfa8} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001507 sec., 15925.6801592568 rows/sec., 1.32 MiB/sec.
2026.05.13 18:47:22.295384 [ 294 ] {b63db63f-2499-4d04-ac46-f790a17edfa8} <Debug> TCPHandler: Processed in 0.001796982 sec.
2026.05.13 18:47:22.295505 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:22.295601 [ 294 ] {b51a69ce-f62b-4252-963d-ddeda166e3db} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:47:22.295640 [ 294 ] {b51a69ce-f62b-4252-963d-ddeda166e3db} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:47:22.297358 [ 294 ] {b51a69ce-f62b-4252-963d-ddeda166e3db} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:22.297395 [ 294 ] {b51a69ce-f62b-4252-963d-ddeda166e3db} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:22.297844 [ 294 ] {b51a69ce-f62b-4252-963d-ddeda166e3db} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.13 18:47:22.298062 [ 294 ] {b51a69ce-f62b-4252-963d-ddeda166e3db} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:22.298195 [ 294 ] {b51a69ce-f62b-4252-963d-ddeda166e3db} <Debug> executeQuery: Read 2547 rows, 194.22 KiB in 0.002609 sec., 976236.105787658 rows/sec., 72.70 MiB/sec.
2026.05.13 18:47:22.298236 [ 294 ] {b51a69ce-f62b-4252-963d-ddeda166e3db} <Debug> TCPHandler: Processed in 0.002778609 sec.
2026.05.13 18:47:22.298387 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:22.298484 [ 294 ] {3b2097bd-25cf-47f5-b81c-627aaf3de9f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:47:22.298522 [ 294 ] {3b2097bd-25cf-47f5-b81c-627aaf3de9f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:47:22.298961 [ 294 ] {3b2097bd-25cf-47f5-b81c-627aaf3de9f1} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:22.298998 [ 294 ] {3b2097bd-25cf-47f5-b81c-627aaf3de9f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:22.299314 [ 294 ] {3b2097bd-25cf-47f5-b81c-627aaf3de9f1} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.13 18:47:22.299516 [ 294 ] {3b2097bd-25cf-47f5-b81c-627aaf3de9f1} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:22.299652 [ 294 ] {3b2097bd-25cf-47f5-b81c-627aaf3de9f1} <Debug> executeQuery: Read 34 rows, 2.62 KiB in 0.001184 sec., 28716.216216216217 rows/sec., 2.16 MiB/sec.
2026.05.13 18:47:22.299698 [ 294 ] {3b2097bd-25cf-47f5-b81c-627aaf3de9f1} <Debug> TCPHandler: Processed in 0.001359414 sec.
2026.05.13 18:47:22.299876 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:22.299969 [ 294 ] {81a74e98-c498-4d93-aabc-53ca2c288ffc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.13 18:47:22.300008 [ 294 ] {81a74e98-c498-4d93-aabc-53ca2c288ffc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.13 18:47:22.300754 [ 294 ] {81a74e98-c498-4d93-aabc-53ca2c288ffc} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:22.300791 [ 294 ] {81a74e98-c498-4d93-aabc-53ca2c288ffc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:22.301118 [ 294 ] {81a74e98-c498-4d93-aabc-53ca2c288ffc} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.13 18:47:22.301326 [ 294 ] {81a74e98-c498-4d93-aabc-53ca2c288ffc} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:22.301455 [ 294 ] {81a74e98-c498-4d93-aabc-53ca2c288ffc} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001502 sec., 549267.6431424767 rows/sec., 32.13 MiB/sec.
2026.05.13 18:47:22.301495 [ 294 ] {81a74e98-c498-4d93-aabc-53ca2c288ffc} <Debug> TCPHandler: Processed in 0.0016777 sec.
2026.05.13 18:47:22.301657 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:22.301751 [ 294 ] {739d95ca-c036-4bd5-b37b-34164988e5a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.13 18:47:22.301789 [ 294 ] {739d95ca-c036-4bd5-b37b-34164988e5a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.13 18:47:22.302204 [ 294 ] {739d95ca-c036-4bd5-b37b-34164988e5a7} <Trace> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:22.302240 [ 294 ] {739d95ca-c036-4bd5-b37b-34164988e5a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:22.302521 [ 294 ] {739d95ca-c036-4bd5-b37b-34164988e5a7} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.13 18:47:22.302729 [ 294 ] {739d95ca-c036-4bd5-b37b-34164988e5a7} <Trace> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:22.302859 [ 294 ] {739d95ca-c036-4bd5-b37b-34164988e5a7} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001124 sec., 889.6797153024911 rows/sec., 62.56 KiB/sec.
2026.05.13 18:47:22.302899 [ 294 ] {739d95ca-c036-4bd5-b37b-34164988e5a7} <Debug> TCPHandler: Processed in 0.001290992 sec.
2026.05.13 18:47:22.303049 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:22.303143 [ 294 ] {c5593b80-b1f0-4714-9853-90f3a0b8961b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.13 18:47:22.303181 [ 294 ] {c5593b80-b1f0-4714-9853-90f3a0b8961b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.13 18:47:22.303623 [ 294 ] {c5593b80-b1f0-4714-9853-90f3a0b8961b} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:22.303660 [ 294 ] {c5593b80-b1f0-4714-9853-90f3a0b8961b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:22.303945 [ 294 ] {c5593b80-b1f0-4714-9853-90f3a0b8961b} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.13 18:47:22.304150 [ 294 ] {c5593b80-b1f0-4714-9853-90f3a0b8961b} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:22.304280 [ 294 ] {c5593b80-b1f0-4714-9853-90f3a0b8961b} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001153 sec., 10407.632263660018 rows/sec., 813.10 KiB/sec.
2026.05.13 18:47:22.304320 [ 294 ] {c5593b80-b1f0-4714-9853-90f3a0b8961b} <Debug> TCPHandler: Processed in 0.001323863 sec.
2026.05.13 18:47:22.304483 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:22.304576 [ 294 ] {24bb53bb-f3ef-42e8-9efd-0eed313d9b95} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:47:22.304613 [ 294 ] {24bb53bb-f3ef-42e8-9efd-0eed313d9b95} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:47:22.305663 [ 294 ] {24bb53bb-f3ef-42e8-9efd-0eed313d9b95} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:22.305700 [ 294 ] {24bb53bb-f3ef-42e8-9efd-0eed313d9b95} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:22.306057 [ 294 ] {24bb53bb-f3ef-42e8-9efd-0eed313d9b95} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.13 18:47:22.306271 [ 294 ] {24bb53bb-f3ef-42e8-9efd-0eed313d9b95} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:22.306408 [ 294 ] {24bb53bb-f3ef-42e8-9efd-0eed313d9b95} <Debug> executeQuery: Read 1337 rows, 92.25 KiB in 0.001848 sec., 723484.8484848485 rows/sec., 48.75 MiB/sec.
2026.05.13 18:47:22.306448 [ 294 ] {24bb53bb-f3ef-42e8-9efd-0eed313d9b95} <Debug> TCPHandler: Processed in 0.002015536 sec.
2026.05.13 18:47:22.306585 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:22.306680 [ 294 ] {372cfa0d-616c-49c0-a23a-aaf0df6e0b79} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:47:22.306721 [ 294 ] {372cfa0d-616c-49c0-a23a-aaf0df6e0b79} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:47:22.307554 [ 294 ] {372cfa0d-616c-49c0-a23a-aaf0df6e0b79} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:22.307591 [ 294 ] {372cfa0d-616c-49c0-a23a-aaf0df6e0b79} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:22.308004 [ 294 ] {372cfa0d-616c-49c0-a23a-aaf0df6e0b79} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.13 18:47:22.308236 [ 294 ] {372cfa0d-616c-49c0-a23a-aaf0df6e0b79} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:22.308363 [ 105 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 6 parts from all_1_127_35 to all_132_132_0
2026.05.13 18:47:22.308367 [ 294 ] {372cfa0d-616c-49c0-a23a-aaf0df6e0b79} <Debug> executeQuery: Read 1532 rows, 95.89 KiB in 0.001703 sec., 899588.960657663 rows/sec., 54.99 MiB/sec.
2026.05.13 18:47:22.308417 [ 105 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:22.308434 [ 294 ] {372cfa0d-616c-49c0-a23a-aaf0df6e0b79} <Debug> TCPHandler: Processed in 0.001902424 sec.
2026.05.13 18:47:22.308446 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:22.308557 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_132_36} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_127_35 to all_132_132_0 into Compact with storage Full
2026.05.13 18:47:22.308583 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:22.308676 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_132_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:47:22.308686 [ 294 ] {995a419b-5593-48d4-83ee-20ba6416f73b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:47:22.308716 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_132_36} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_127_35, total 45352 rows starting from the beginning of the part
2026.05.13 18:47:22.308749 [ 294 ] {995a419b-5593-48d4-83ee-20ba6416f73b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:47:22.308777 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_132_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 160 rows starting from the beginning of the part
2026.05.13 18:47:22.308827 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_132_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 161 rows starting from the beginning of the part
2026.05.13 18:47:22.308873 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_132_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 160 rows starting from the beginning of the part
2026.05.13 18:47:22.308912 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_132_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 160 rows starting from the beginning of the part
2026.05.13 18:47:22.308951 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_132_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 1532 rows starting from the beginning of the part
2026.05.13 18:47:22.309580 [ 294 ] {995a419b-5593-48d4-83ee-20ba6416f73b} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:22.309623 [ 294 ] {995a419b-5593-48d4-83ee-20ba6416f73b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:22.310174 [ 294 ] {995a419b-5593-48d4-83ee-20ba6416f73b} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.13 18:47:22.310411 [ 294 ] {995a419b-5593-48d4-83ee-20ba6416f73b} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:22.310544 [ 105 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.13 18:47:22.310556 [ 294 ] {995a419b-5593-48d4-83ee-20ba6416f73b} <Debug> executeQuery: Read 22 rows, 40.37 KiB in 0.001888 sec., 11652.542372881357 rows/sec., 20.88 MiB/sec.
2026.05.13 18:47:22.310585 [ 105 ] {} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:22.310614 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:22.310648 [ 294 ] {995a419b-5593-48d4-83ee-20ba6416f73b} <Debug> TCPHandler: Processed in 0.002113607 sec.
2026.05.13 18:47:22.310725 [ 198 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.13 18:47:22.310796 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:22.310892 [ 294 ] {4f08b285-d6f8-48f6-9fdd-b3f5dca61861} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:47:22.310932 [ 294 ] {4f08b285-d6f8-48f6-9fdd-b3f5dca61861} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:47:22.310952 [ 198 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:47:22.311008 [ 198 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 2329 rows starting from the beginning of the part
2026.05.13 18:47:22.311134 [ 198 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 11 rows starting from the beginning of the part
2026.05.13 18:47:22.311252 [ 198 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 31 rows starting from the beginning of the part
2026.05.13 18:47:22.311280 [ 294 ] {4f08b285-d6f8-48f6-9fdd-b3f5dca61861} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:22.311337 [ 294 ] {4f08b285-d6f8-48f6-9fdd-b3f5dca61861} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:22.311349 [ 198 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 11 rows starting from the beginning of the part
2026.05.13 18:47:22.311442 [ 198 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 31 rows starting from the beginning of the part
2026.05.13 18:47:22.311540 [ 198 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 22 rows starting from the beginning of the part
2026.05.13 18:47:22.311667 [ 294 ] {4f08b285-d6f8-48f6-9fdd-b3f5dca61861} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.13 18:47:22.311911 [ 294 ] {4f08b285-d6f8-48f6-9fdd-b3f5dca61861} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:22.312046 [ 294 ] {4f08b285-d6f8-48f6-9fdd-b3f5dca61861} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001171 sec., 10247.651579846286 rows/sec., 707.19 KiB/sec.
2026.05.13 18:47:22.312085 [ 294 ] {4f08b285-d6f8-48f6-9fdd-b3f5dca61861} <Debug> TCPHandler: Processed in 0.001342244 sec.
2026.05.13 18:47:22.318969 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_132_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 47525 rows, containing 5 columns (5 merged, 0 gathered) in 0.010445164 sec., 4549952.494762169 rows/sec., 293.69 MiB/sec.
2026.05.13 18:47:22.319551 [ 197 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_132_36} <Trace> MergedBlockOutputStream: filled checksums all_1_132_36 (state Temporary)
2026.05.13 18:47:22.319876 [ 197 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_132_36} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_132_36 to all_1_132_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:22.319964 [ 197 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_132_36} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 6 parts: [all_1_127_35, all_132_132_0] -> all_1_132_36
2026.05.13 18:47:22.320079 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.13 18:47:22.321616 [ 197 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2435 rows, containing 19 columns (19 merged, 0 gathered) in 0.010935833 sec., 222662.50773946528 rows/sec., 399.00 MiB/sec.
2026.05.13 18:47:22.323528 [ 192 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.13 18:47:22.323912 [ 192 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_111_22} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:22.323993 [ 192 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_111_22} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.13 18:47:22.324136 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.62 MiB.
2026.05.13 18:47:23.000193 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 393.10 MiB, peak 413.06 MiB, free memory in arenas 0.00 B, will set to 396.44 MiB (RSS), difference: 3.34 MiB
2026.05.13 18:47:24.198974 [ 219 ] {} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.13 18:47:24.199043 [ 219 ] {} <Debug> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.13 18:47:24.200903 [ 219 ] {} <Debug> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.13 18:47:24.748157 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 50 entries to flush up to offset 2148
2026.05.13 18:47:24.751123 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:24.751170 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:24.752436 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.13 18:47:24.752711 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:24.752979 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2148
2026.05.13 18:47:27.052414 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:27.052659 [ 294 ] {ad14d546-d20c-41c1-b47b-83ea5a7f70c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:47:27.053001 [ 294 ] {ad14d546-d20c-41c1-b47b-83ea5a7f70c0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:47:27.053036 [ 294 ] {ad14d546-d20c-41c1-b47b-83ea5a7f70c0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:47:27.053258 [ 294 ] {ad14d546-d20c-41c1-b47b-83ea5a7f70c0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:47:27.053330 [ 294 ] {ad14d546-d20c-41c1-b47b-83ea5a7f70c0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:47:27.053474 [ 294 ] {ad14d546-d20c-41c1-b47b-83ea5a7f70c0} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.13 18:47:27.053572 [ 351 ] {ad14d546-d20c-41c1-b47b-83ea5a7f70c0} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:47:27.053579 [ 354 ] {ad14d546-d20c-41c1-b47b-83ea5a7f70c0} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:47:27.053612 [ 357 ] {ad14d546-d20c-41c1-b47b-83ea5a7f70c0} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:47:27.053622 [ 349 ] {ad14d546-d20c-41c1-b47b-83ea5a7f70c0} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:47:27.053765 [ 294 ] {ad14d546-d20c-41c1-b47b-83ea5a7f70c0} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:47:27.053794 [ 294 ] {ad14d546-d20c-41c1-b47b-83ea5a7f70c0} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:47:27.053884 [ 294 ] {ad14d546-d20c-41c1-b47b-83ea5a7f70c0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:47:27.053905 [ 294 ] {ad14d546-d20c-41c1-b47b-83ea5a7f70c0} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:47:27.053945 [ 294 ] {ad14d546-d20c-41c1-b47b-83ea5a7f70c0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:27.053987 [ 294 ] {ad14d546-d20c-41c1-b47b-83ea5a7f70c0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:27.054032 [ 294 ] {ad14d546-d20c-41c1-b47b-83ea5a7f70c0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:27.055415 [ 294 ] {ad14d546-d20c-41c1-b47b-83ea5a7f70c0} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002837 sec., 12336.975678533661 rows/sec., 2.08 MiB/sec.
2026.05.13 18:47:27.055774 [ 294 ] {ad14d546-d20c-41c1-b47b-83ea5a7f70c0} <Debug> TCPHandler: Processed in 0.003488422 sec.
2026.05.13 18:47:27.057334 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:27.057465 [ 294 ] {2284848c-54eb-4327-9c3d-ff8a5219a77d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:47:27.057516 [ 294 ] {2284848c-54eb-4327-9c3d-ff8a5219a77d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:47:27.058126 [ 294 ] {2284848c-54eb-4327-9c3d-ff8a5219a77d} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:27.058168 [ 294 ] {2284848c-54eb-4327-9c3d-ff8a5219a77d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:27.058565 [ 294 ] {2284848c-54eb-4327-9c3d-ff8a5219a77d} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.13 18:47:27.058792 [ 294 ] {2284848c-54eb-4327-9c3d-ff8a5219a77d} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:27.058956 [ 294 ] {2284848c-54eb-4327-9c3d-ff8a5219a77d} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001524 sec., 36745.40682414698 rows/sec., 2.81 MiB/sec.
2026.05.13 18:47:27.059006 [ 294 ] {2284848c-54eb-4327-9c3d-ff8a5219a77d} <Debug> TCPHandler: Processed in 0.001730821 sec.
2026.05.13 18:47:27.059046 [ 220 ] {} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.13 18:47:27.059083 [ 220 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.13 18:47:27.059164 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:27.059269 [ 294 ] {0bf61c0a-7f9b-4146-b49e-950d66733a71} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:47:27.059313 [ 294 ] {0bf61c0a-7f9b-4146-b49e-950d66733a71} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:47:27.059850 [ 294 ] {0bf61c0a-7f9b-4146-b49e-950d66733a71} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:27.059889 [ 294 ] {0bf61c0a-7f9b-4146-b49e-950d66733a71} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:27.060235 [ 294 ] {0bf61c0a-7f9b-4146-b49e-950d66733a71} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.13 18:47:27.060530 [ 294 ] {0bf61c0a-7f9b-4146-b49e-950d66733a71} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:27.060676 [ 294 ] {0bf61c0a-7f9b-4146-b49e-950d66733a71} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001428 sec., 44817.927170868345 rows/sec., 3.50 MiB/sec.
2026.05.13 18:47:27.060719 [ 294 ] {0bf61c0a-7f9b-4146-b49e-950d66733a71} <Debug> TCPHandler: Processed in 0.001605428 sec.
2026.05.13 18:47:27.060854 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:27.060955 [ 294 ] {afc4f5c1-d173-4cf1-b9d7-d1ba3bf5b3c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:47:27.061000 [ 294 ] {afc4f5c1-d173-4cf1-b9d7-d1ba3bf5b3c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:47:27.061054 [ 220 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.13 18:47:27.061402 [ 294 ] {afc4f5c1-d173-4cf1-b9d7-d1ba3bf5b3c8} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:27.061444 [ 294 ] {afc4f5c1-d173-4cf1-b9d7-d1ba3bf5b3c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:27.061784 [ 294 ] {afc4f5c1-d173-4cf1-b9d7-d1ba3bf5b3c8} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.13 18:47:27.062010 [ 294 ] {afc4f5c1-d173-4cf1-b9d7-d1ba3bf5b3c8} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:27.062145 [ 294 ] {afc4f5c1-d173-4cf1-b9d7-d1ba3bf5b3c8} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.00121 sec., 105785.12396694215 rows/sec., 7.37 MiB/sec.
2026.05.13 18:47:27.062182 [ 294 ] {afc4f5c1-d173-4cf1-b9d7-d1ba3bf5b3c8} <Debug> TCPHandler: Processed in 0.001377724 sec.
2026.05.13 18:47:27.062347 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:27.062447 [ 294 ] {5034b493-5d34-4a48-bd1a-af972d4bf2f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:47:27.062489 [ 294 ] {5034b493-5d34-4a48-bd1a-af972d4bf2f4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:47:27.062870 [ 294 ] {5034b493-5d34-4a48-bd1a-af972d4bf2f4} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:27.062907 [ 294 ] {5034b493-5d34-4a48-bd1a-af972d4bf2f4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:27.063235 [ 294 ] {5034b493-5d34-4a48-bd1a-af972d4bf2f4} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.13 18:47:27.063450 [ 294 ] {5034b493-5d34-4a48-bd1a-af972d4bf2f4} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:27.063588 [ 294 ] {5034b493-5d34-4a48-bd1a-af972d4bf2f4} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001161 sec., 41343.669250645995 rows/sec., 2.79 MiB/sec.
2026.05.13 18:47:27.063625 [ 294 ] {5034b493-5d34-4a48-bd1a-af972d4bf2f4} <Debug> TCPHandler: Processed in 0.001328573 sec.
2026.05.13 18:47:27.123431 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 37851
2026.05.13 18:47:27.123982 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:27.124036 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:27.124549 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.13 18:47:27.124832 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:27.124991 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37851
2026.05.13 18:47:28.181823 [ 219 ] {} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.13 18:47:28.181871 [ 219 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.13 18:47:28.183840 [ 219 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.13 18:47:28.742091 [ 223 ] {} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.13 18:47:28.742172 [ 223 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.13 18:47:28.744951 [ 223 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.13 18:47:28.763930 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.13 18:47:28.763987 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.13 18:47:28.765835 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.13 18:47:29.126492 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 595
2026.05.13 18:47:29.147460 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:29.147538 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:29.155709 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.13 18:47:29.156619 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:29.161810 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 595
2026.05.13 18:47:29.566225 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53972
2026.05.13 18:47:29.566330 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:47:29.566355 [ 293 ] {} <Debug> TCP-Session: e385a92d-4440-4c19-aff3-75fb078a5780 Authenticating user 'default' from [fd00:1122:3344:101::e]:53972
2026.05.13 18:47:29.566376 [ 293 ] {} <Debug> TCP-Session: e385a92d-4440-4c19-aff3-75fb078a5780 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:29.566389 [ 293 ] {} <Debug> TCP-Session: e385a92d-4440-4c19-aff3-75fb078a5780 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:29.566616 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60950
2026.05.13 18:47:29.566653 [ 313 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53214
2026.05.13 18:47:29.566664 [ 314 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43740
2026.05.13 18:47:29.566686 [ 315 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34290
2026.05.13 18:47:29.566712 [ 275 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51017
2026.05.13 18:47:29.566758 [ 313 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:47:29.566764 [ 314 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:47:29.566766 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:47:29.566799 [ 313 ] {} <Debug> TCP-Session: ae0b4c58-1c65-42f3-ba18-389a8e7a215d Authenticating user 'default' from [fd00:1122:3344:101::e]:53214
2026.05.13 18:47:29.566807 [ 293 ] {} <Trace> TCP-Session: e385a92d-4440-4c19-aff3-75fb078a5780 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:29.566839 [ 313 ] {} <Debug> TCP-Session: ae0b4c58-1c65-42f3-ba18-389a8e7a215d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:29.566838 [ 275 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:47:29.566861 [ 313 ] {} <Debug> TCP-Session: ae0b4c58-1c65-42f3-ba18-389a8e7a215d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:29.566695 [ 317 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47243
2026.05.13 18:47:29.566890 [ 275 ] {} <Debug> TCP-Session: 8884ed33-8eb5-4dad-a391-1a64c8a2e734 Authenticating user 'default' from [fd00:1122:3344:101::e]:51017
2026.05.13 18:47:29.566689 [ 316 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63022
2026.05.13 18:47:29.566953 [ 275 ] {} <Debug> TCP-Session: 8884ed33-8eb5-4dad-a391-1a64c8a2e734 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:29.566653 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38641
2026.05.13 18:47:29.567015 [ 316 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:47:29.566991 [ 275 ] {} <Debug> TCP-Session: 8884ed33-8eb5-4dad-a391-1a64c8a2e734 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:29.567056 [ 316 ] {} <Debug> TCP-Session: 9e0fa365-6a84-4b81-af11-38b0a3424194 Authenticating user 'default' from [fd00:1122:3344:101::e]:63022
2026.05.13 18:47:29.566988 [ 317 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:47:29.567093 [ 316 ] {} <Debug> TCP-Session: 9e0fa365-6a84-4b81-af11-38b0a3424194 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:29.566988 [ 293 ] {0e604b06-d9fc-488b-9ed7-1a9fb8a0dbc7} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:53972) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.13 18:47:29.567114 [ 316 ] {} <Debug> TCP-Session: 9e0fa365-6a84-4b81-af11-38b0a3424194 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:29.567114 [ 317 ] {} <Debug> TCP-Session: 0ea51913-9d5a-4a27-96c9-df736d7d62e2 Authenticating user 'default' from [fd00:1122:3344:101::e]:47243
2026.05.13 18:47:29.566810 [ 314 ] {} <Debug> TCP-Session: 16740f06-6b19-4673-9584-c5bd6cd12c44 Authenticating user 'default' from [fd00:1122:3344:101::e]:43740
2026.05.13 18:47:29.567181 [ 317 ] {} <Debug> TCP-Session: 0ea51913-9d5a-4a27-96c9-df736d7d62e2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:29.567214 [ 314 ] {} <Debug> TCP-Session: 16740f06-6b19-4673-9584-c5bd6cd12c44 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:29.567226 [ 317 ] {} <Debug> TCP-Session: 0ea51913-9d5a-4a27-96c9-df736d7d62e2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:29.567245 [ 314 ] {} <Debug> TCP-Session: 16740f06-6b19-4673-9584-c5bd6cd12c44 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:29.566838 [ 315 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:47:29.566835 [ 309 ] {} <Debug> TCP-Session: c98ab919-6280-4ee9-b155-fe310fcd1b36 Authenticating user 'default' from [fd00:1122:3344:101::e]:60950
2026.05.13 18:47:29.567314 [ 315 ] {} <Debug> TCP-Session: 60395844-dc03-475b-b33f-b5464a207210 Authenticating user 'default' from [fd00:1122:3344:101::e]:34290
2026.05.13 18:47:29.567337 [ 309 ] {} <Debug> TCP-Session: c98ab919-6280-4ee9-b155-fe310fcd1b36 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:29.567350 [ 315 ] {} <Debug> TCP-Session: 60395844-dc03-475b-b33f-b5464a207210 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:29.567366 [ 309 ] {} <Debug> TCP-Session: c98ab919-6280-4ee9-b155-fe310fcd1b36 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:29.567363 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:47:29.567379 [ 315 ] {} <Debug> TCP-Session: 60395844-dc03-475b-b33f-b5464a207210 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:29.567392 [ 293 ] {0e604b06-d9fc-488b-9ed7-1a9fb8a0dbc7} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.13 18:47:29.567426 [ 310 ] {} <Debug> TCP-Session: d4a66acc-fafe-4d0e-98a7-b39660790787 Authenticating user 'default' from [fd00:1122:3344:101::e]:38641
2026.05.13 18:47:29.567468 [ 310 ] {} <Debug> TCP-Session: d4a66acc-fafe-4d0e-98a7-b39660790787 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:29.567475 [ 293 ] {0e604b06-d9fc-488b-9ed7-1a9fb8a0dbc7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:47:29.567485 [ 310 ] {} <Debug> TCP-Session: d4a66acc-fafe-4d0e-98a7-b39660790787 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:29.567777 [ 293 ] {0e604b06-d9fc-488b-9ed7-1a9fb8a0dbc7} <Debug> oximeter.version (8159394d-4f88-4e6c-85f5-312c492a40d4) (SelectExecutor): Key condition: unknown
2026.05.13 18:47:29.568718 [ 351 ] {0e604b06-d9fc-488b-9ed7-1a9fb8a0dbc7} <Trace> AggregatingTransform: Aggregating
2026.05.13 18:47:29.568761 [ 351 ] {0e604b06-d9fc-488b-9ed7-1a9fb8a0dbc7} <Trace> Aggregator: Aggregation method: without_key
2026.05.13 18:47:29.568798 [ 351 ] {0e604b06-d9fc-488b-9ed7-1a9fb8a0dbc7} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000922146 sec. (1084.427 rows/sec., 42.36 KiB/sec.)
2026.05.13 18:47:29.568817 [ 351 ] {0e604b06-d9fc-488b-9ed7-1a9fb8a0dbc7} <Trace> Aggregator: Merging aggregated data
2026.05.13 18:47:29.570277 [ 293 ] {0e604b06-d9fc-488b-9ed7-1a9fb8a0dbc7} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003341 sec., 299.311583358276 rows/sec., 11.69 KiB/sec.
2026.05.13 18:47:29.570436 [ 293 ] {0e604b06-d9fc-488b-9ed7-1a9fb8a0dbc7} <Debug> TCPHandler: Processed in 0.003752876 sec.
2026.05.13 18:47:29.570583 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:47:29.570613 [ 293 ] {} <Debug> TCP-Session: e385a92d-4440-4c19-aff3-75fb078a5780 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:29.570616 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:47:29.570628 [ 275 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:47:29.570651 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:47:29.570672 [ 317 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:47:29.570709 [ 315 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:47:29.570712 [ 310 ] {} <Debug> TCP-Session: d4a66acc-fafe-4d0e-98a7-b39660790787 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:29.570735 [ 313 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:47:29.570752 [ 317 ] {} <Debug> TCP-Session: 0ea51913-9d5a-4a27-96c9-df736d7d62e2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:29.570758 [ 316 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:47:29.570784 [ 313 ] {} <Debug> TCP-Session: ae0b4c58-1c65-42f3-ba18-389a8e7a215d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:29.570687 [ 314 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:47:29.570806 [ 316 ] {} <Debug> TCP-Session: 9e0fa365-6a84-4b81-af11-38b0a3424194 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:29.570682 [ 275 ] {} <Debug> TCP-Session: 8884ed33-8eb5-4dad-a391-1a64c8a2e734 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:29.570843 [ 314 ] {} <Debug> TCP-Session: 16740f06-6b19-4673-9584-c5bd6cd12c44 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:29.570756 [ 315 ] {} <Debug> TCP-Session: 60395844-dc03-475b-b33f-b5464a207210 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:29.570671 [ 309 ] {} <Debug> TCP-Session: c98ab919-6280-4ee9-b155-fe310fcd1b36 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.203151 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63756
2026.05.13 18:47:31.203321 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:47:31.203369 [ 293 ] {} <Debug> TCP-Session: 9b71553f-973d-4011-b53a-b441bbdd17e8 Authenticating user 'default' from [fd00:1122:3344:101::e]:63756
2026.05.13 18:47:31.203409 [ 293 ] {} <Debug> TCP-Session: 9b71553f-973d-4011-b53a-b441bbdd17e8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.203435 [ 293 ] {} <Debug> TCP-Session: 9b71553f-973d-4011-b53a-b441bbdd17e8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.203733 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57567
2026.05.13 18:47:31.203749 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58180
2026.05.13 18:47:31.203786 [ 316 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35992
2026.05.13 18:47:31.203803 [ 275 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54235
2026.05.13 18:47:31.203846 [ 293 ] {} <Trace> TCP-Session: 9b71553f-973d-4011-b53a-b441bbdd17e8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:31.203877 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:47:31.203897 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:47:31.203935 [ 309 ] {} <Debug> TCP-Session: eacf6ccd-1ecc-4bc0-85e7-6f89c4cdff55 Authenticating user 'default' from [fd00:1122:3344:101::e]:57567
2026.05.13 18:47:31.203928 [ 275 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:47:31.204008 [ 309 ] {} <Debug> TCP-Session: eacf6ccd-1ecc-4bc0-85e7-6f89c4cdff55 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.204012 [ 310 ] {} <Debug> TCP-Session: 6096c5ee-8079-4ed1-9769-534cff31d432 Authenticating user 'default' from [fd00:1122:3344:101::e]:58180
2026.05.13 18:47:31.204037 [ 309 ] {} <Debug> TCP-Session: eacf6ccd-1ecc-4bc0-85e7-6f89c4cdff55 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.204022 [ 275 ] {} <Debug> TCP-Session: f5db7bfe-75dc-43eb-8d42-c7214dc61e2d Authenticating user 'default' from [fd00:1122:3344:101::e]:54235
2026.05.13 18:47:31.204066 [ 310 ] {} <Debug> TCP-Session: 6096c5ee-8079-4ed1-9769-534cff31d432 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.204085 [ 293 ] {62cd1c01-1389-4065-b06f-24f41fc4c388} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:63756) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.13 18:47:31.204096 [ 275 ] {} <Debug> TCP-Session: f5db7bfe-75dc-43eb-8d42-c7214dc61e2d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.204103 [ 310 ] {} <Debug> TCP-Session: 6096c5ee-8079-4ed1-9769-534cff31d432 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.204135 [ 275 ] {} <Debug> TCP-Session: f5db7bfe-75dc-43eb-8d42-c7214dc61e2d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.203915 [ 316 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:47:31.203770 [ 315 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56449
2026.05.13 18:47:31.204222 [ 316 ] {} <Debug> TCP-Session: b1b03921-d8af-4338-8682-a8bb758c252b Authenticating user 'default' from [fd00:1122:3344:101::e]:35992
2026.05.13 18:47:31.203764 [ 314 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65518
2026.05.13 18:47:31.204274 [ 316 ] {} <Debug> TCP-Session: b1b03921-d8af-4338-8682-a8bb758c252b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.204299 [ 315 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:47:31.204328 [ 316 ] {} <Debug> TCP-Session: b1b03921-d8af-4338-8682-a8bb758c252b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.203745 [ 313 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64085
2026.05.13 18:47:31.204352 [ 315 ] {} <Debug> TCP-Session: e7db0272-3486-4ce1-933b-abb15ad3f8b0 Authenticating user 'default' from [fd00:1122:3344:101::e]:56449
2026.05.13 18:47:31.204398 [ 314 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:47:31.204428 [ 315 ] {} <Debug> TCP-Session: e7db0272-3486-4ce1-933b-abb15ad3f8b0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.204453 [ 313 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:47:31.204459 [ 314 ] {} <Debug> TCP-Session: 498c6b9a-0398-48b8-a97f-5dee3bebc1df Authenticating user 'default' from [fd00:1122:3344:101::e]:65518
2026.05.13 18:47:31.204495 [ 313 ] {} <Debug> TCP-Session: 0c288eed-1256-43a2-a4d7-db96fe35d348 Authenticating user 'default' from [fd00:1122:3344:101::e]:64085
2026.05.13 18:47:31.204464 [ 315 ] {} <Debug> TCP-Session: e7db0272-3486-4ce1-933b-abb15ad3f8b0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.204532 [ 313 ] {} <Debug> TCP-Session: 0c288eed-1256-43a2-a4d7-db96fe35d348 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.204524 [ 314 ] {} <Debug> TCP-Session: 498c6b9a-0398-48b8-a97f-5dee3bebc1df Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.204569 [ 313 ] {} <Debug> TCP-Session: 0c288eed-1256-43a2-a4d7-db96fe35d348 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.204607 [ 314 ] {} <Debug> TCP-Session: 498c6b9a-0398-48b8-a97f-5dee3bebc1df Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.203797 [ 317 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41521
2026.05.13 18:47:31.204418 [ 293 ] {62cd1c01-1389-4065-b06f-24f41fc4c388} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.13 18:47:31.204724 [ 317 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:47:31.204797 [ 317 ] {} <Debug> TCP-Session: 7a0f26ad-cdd7-41f6-b234-c0ccdcbf38f8 Authenticating user 'default' from [fd00:1122:3344:101::e]:41521
2026.05.13 18:47:31.204816 [ 317 ] {} <Debug> TCP-Session: 7a0f26ad-cdd7-41f6-b234-c0ccdcbf38f8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.204818 [ 293 ] {62cd1c01-1389-4065-b06f-24f41fc4c388} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:47:31.204836 [ 317 ] {} <Debug> TCP-Session: 7a0f26ad-cdd7-41f6-b234-c0ccdcbf38f8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.205173 [ 293 ] {62cd1c01-1389-4065-b06f-24f41fc4c388} <Debug> oximeter.version (8159394d-4f88-4e6c-85f5-312c492a40d4) (SelectExecutor): Key condition: unknown
2026.05.13 18:47:31.206318 [ 336 ] {62cd1c01-1389-4065-b06f-24f41fc4c388} <Trace> AggregatingTransform: Aggregating
2026.05.13 18:47:31.206363 [ 336 ] {62cd1c01-1389-4065-b06f-24f41fc4c388} <Trace> Aggregator: Aggregation method: without_key
2026.05.13 18:47:31.206405 [ 336 ] {62cd1c01-1389-4065-b06f-24f41fc4c388} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00110275 sec. (906.824 rows/sec., 35.42 KiB/sec.)
2026.05.13 18:47:31.206425 [ 336 ] {62cd1c01-1389-4065-b06f-24f41fc4c388} <Trace> Aggregator: Merging aggregated data
2026.05.13 18:47:31.208133 [ 293 ] {62cd1c01-1389-4065-b06f-24f41fc4c388} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.004104 sec., 243.66471734892787 rows/sec., 9.52 KiB/sec.
2026.05.13 18:47:31.208462 [ 293 ] {62cd1c01-1389-4065-b06f-24f41fc4c388} <Debug> TCPHandler: Processed in 0.004772954 sec.
2026.05.13 18:47:31.208647 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:47:31.208673 [ 275 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:47:31.208698 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:47:31.208722 [ 275 ] {} <Debug> TCP-Session: f5db7bfe-75dc-43eb-8d42-c7214dc61e2d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.208742 [ 314 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:47:31.208753 [ 309 ] {} <Debug> TCP-Session: eacf6ccd-1ecc-4bc0-85e7-6f89c4cdff55 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.208759 [ 315 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:47:31.208797 [ 314 ] {} <Debug> TCP-Session: 498c6b9a-0398-48b8-a97f-5dee3bebc1df Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.208806 [ 313 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:47:31.208827 [ 315 ] {} <Debug> TCP-Session: e7db0272-3486-4ce1-933b-abb15ad3f8b0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.208843 [ 317 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:47:31.208871 [ 313 ] {} <Debug> TCP-Session: 0c288eed-1256-43a2-a4d7-db96fe35d348 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.208820 [ 316 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:47:31.208901 [ 317 ] {} <Debug> TCP-Session: 7a0f26ad-cdd7-41f6-b234-c0ccdcbf38f8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.208782 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:47:31.208956 [ 316 ] {} <Debug> TCP-Session: b1b03921-d8af-4338-8682-a8bb758c252b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.208709 [ 293 ] {} <Debug> TCP-Session: 9b71553f-973d-4011-b53a-b441bbdd17e8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.208995 [ 310 ] {} <Debug> TCP-Session: 6096c5ee-8079-4ed1-9769-534cff31d432 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.562216 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51402
2026.05.13 18:47:31.562326 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:47:31.562354 [ 293 ] {} <Debug> TCP-Session: c8631d69-777d-4772-adb2-f732621ad7a6 Authenticating user 'default' from [fd00:1122:3344:101::e]:51402
2026.05.13 18:47:31.562377 [ 293 ] {} <Debug> TCP-Session: c8631d69-777d-4772-adb2-f732621ad7a6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.562391 [ 293 ] {} <Debug> TCP-Session: c8631d69-777d-4772-adb2-f732621ad7a6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.562625 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48506
2026.05.13 18:47:31.562645 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57038
2026.05.13 18:47:31.562681 [ 316 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46456
2026.05.13 18:47:31.562701 [ 317 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61091
2026.05.13 18:47:31.562723 [ 293 ] {} <Trace> TCP-Session: c8631d69-777d-4772-adb2-f732621ad7a6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:31.562740 [ 275 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39001
2026.05.13 18:47:31.562762 [ 316 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:47:31.562777 [ 317 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:47:31.562786 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:47:31.562811 [ 316 ] {} <Debug> TCP-Session: 6a61a864-2da6-44a0-9908-8bf6c6238adc Authenticating user 'default' from [fd00:1122:3344:101::e]:46456
2026.05.13 18:47:31.562818 [ 317 ] {} <Debug> TCP-Session: 675fd652-8cfb-4187-af09-75b683c32aaa Authenticating user 'default' from [fd00:1122:3344:101::e]:61091
2026.05.13 18:47:31.562847 [ 310 ] {} <Debug> TCP-Session: 89d24374-ab35-407b-8eda-d47b35fc2aaa Authenticating user 'default' from [fd00:1122:3344:101::e]:57038
2026.05.13 18:47:31.562854 [ 316 ] {} <Debug> TCP-Session: 6a61a864-2da6-44a0-9908-8bf6c6238adc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.562860 [ 317 ] {} <Debug> TCP-Session: 675fd652-8cfb-4187-af09-75b683c32aaa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.562871 [ 275 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:47:31.562888 [ 316 ] {} <Debug> TCP-Session: 6a61a864-2da6-44a0-9908-8bf6c6238adc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.562895 [ 317 ] {} <Debug> TCP-Session: 675fd652-8cfb-4187-af09-75b683c32aaa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.562927 [ 275 ] {} <Debug> TCP-Session: 7a26b8f3-72c1-42b8-97c8-d94eb17d549a Authenticating user 'default' from [fd00:1122:3344:101::e]:39001
2026.05.13 18:47:31.562889 [ 310 ] {} <Debug> TCP-Session: 89d24374-ab35-407b-8eda-d47b35fc2aaa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.562961 [ 275 ] {} <Debug> TCP-Session: 7a26b8f3-72c1-42b8-97c8-d94eb17d549a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.562983 [ 310 ] {} <Debug> TCP-Session: 89d24374-ab35-407b-8eda-d47b35fc2aaa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.562992 [ 275 ] {} <Debug> TCP-Session: 7a26b8f3-72c1-42b8-97c8-d94eb17d549a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.562713 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:47:31.562679 [ 315 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49532
2026.05.13 18:47:31.563063 [ 309 ] {} <Debug> TCP-Session: 5d419701-57f5-4c55-95d7-e20a30456127 Authenticating user 'default' from [fd00:1122:3344:101::e]:48506
2026.05.13 18:47:31.562661 [ 313 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49773
2026.05.13 18:47:31.563099 [ 309 ] {} <Debug> TCP-Session: 5d419701-57f5-4c55-95d7-e20a30456127 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.562899 [ 293 ] {062ccd2d-407e-4b51-9486-73f282659496} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:51402) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.13 18:47:31.563146 [ 309 ] {} <Debug> TCP-Session: 5d419701-57f5-4c55-95d7-e20a30456127 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.563145 [ 315 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:47:31.563183 [ 313 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:47:31.562661 [ 314 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51200
2026.05.13 18:47:31.563207 [ 315 ] {} <Debug> TCP-Session: 6481946e-015a-4006-b3c3-3156dee6c2e7 Authenticating user 'default' from [fd00:1122:3344:101::e]:49532
2026.05.13 18:47:31.563218 [ 313 ] {} <Debug> TCP-Session: 36d594b5-627d-4580-84c3-dd37e277bca2 Authenticating user 'default' from [fd00:1122:3344:101::e]:49773
2026.05.13 18:47:31.563267 [ 315 ] {} <Debug> TCP-Session: 6481946e-015a-4006-b3c3-3156dee6c2e7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.563286 [ 314 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:47:31.563286 [ 313 ] {} <Debug> TCP-Session: 36d594b5-627d-4580-84c3-dd37e277bca2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.563303 [ 315 ] {} <Debug> TCP-Session: 6481946e-015a-4006-b3c3-3156dee6c2e7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.563320 [ 314 ] {} <Debug> TCP-Session: 12cc9976-5bba-4644-88fb-1233cc350245 Authenticating user 'default' from [fd00:1122:3344:101::e]:51200
2026.05.13 18:47:31.563329 [ 313 ] {} <Debug> TCP-Session: 36d594b5-627d-4580-84c3-dd37e277bca2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.563370 [ 314 ] {} <Debug> TCP-Session: 12cc9976-5bba-4644-88fb-1233cc350245 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.563414 [ 314 ] {} <Debug> TCP-Session: 12cc9976-5bba-4644-88fb-1233cc350245 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.563446 [ 293 ] {062ccd2d-407e-4b51-9486-73f282659496} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.13 18:47:31.563516 [ 293 ] {062ccd2d-407e-4b51-9486-73f282659496} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:47:31.563818 [ 293 ] {062ccd2d-407e-4b51-9486-73f282659496} <Debug> oximeter.version (8159394d-4f88-4e6c-85f5-312c492a40d4) (SelectExecutor): Key condition: unknown
2026.05.13 18:47:31.565006 [ 365 ] {062ccd2d-407e-4b51-9486-73f282659496} <Trace> AggregatingTransform: Aggregating
2026.05.13 18:47:31.565068 [ 365 ] {062ccd2d-407e-4b51-9486-73f282659496} <Trace> Aggregator: Aggregation method: without_key
2026.05.13 18:47:31.565113 [ 365 ] {062ccd2d-407e-4b51-9486-73f282659496} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001191721 sec. (839.123 rows/sec., 32.78 KiB/sec.)
2026.05.13 18:47:31.565139 [ 365 ] {062ccd2d-407e-4b51-9486-73f282659496} <Trace> Aggregator: Merging aggregated data
2026.05.13 18:47:31.566834 [ 293 ] {062ccd2d-407e-4b51-9486-73f282659496} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003985 sec., 250.94102885821832 rows/sec., 9.80 KiB/sec.
2026.05.13 18:47:31.567058 [ 293 ] {062ccd2d-407e-4b51-9486-73f282659496} <Debug> TCPHandler: Processed in 0.004470269 sec.
2026.05.13 18:47:31.567238 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:47:31.567272 [ 293 ] {} <Debug> TCP-Session: c8631d69-777d-4772-adb2-f732621ad7a6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.567280 [ 275 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:47:31.567312 [ 313 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:47:31.567330 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:47:31.567355 [ 314 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:47:31.567374 [ 309 ] {} <Debug> TCP-Session: 5d419701-57f5-4c55-95d7-e20a30456127 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.567385 [ 315 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:47:31.567403 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:47:31.567410 [ 314 ] {} <Debug> TCP-Session: 12cc9976-5bba-4644-88fb-1233cc350245 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.567432 [ 316 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:47:31.567465 [ 310 ] {} <Debug> TCP-Session: 89d24374-ab35-407b-8eda-d47b35fc2aaa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.567438 [ 317 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:47:31.567506 [ 316 ] {} <Debug> TCP-Session: 6a61a864-2da6-44a0-9908-8bf6c6238adc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.567437 [ 315 ] {} <Debug> TCP-Session: 6481946e-015a-4006-b3c3-3156dee6c2e7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.567534 [ 317 ] {} <Debug> TCP-Session: 675fd652-8cfb-4187-af09-75b683c32aaa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.567360 [ 313 ] {} <Debug> TCP-Session: 36d594b5-627d-4580-84c3-dd37e277bca2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:31.567317 [ 275 ] {} <Debug> TCP-Session: 7a26b8f3-72c1-42b8-97c8-d94eb17d549a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:47:32.054318 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:32.054555 [ 294 ] {47f154b7-426f-450c-b977-92a437d4f4be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:47:32.054922 [ 294 ] {47f154b7-426f-450c-b977-92a437d4f4be} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:47:32.054963 [ 294 ] {47f154b7-426f-450c-b977-92a437d4f4be} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:47:32.055199 [ 294 ] {47f154b7-426f-450c-b977-92a437d4f4be} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:47:32.055275 [ 294 ] {47f154b7-426f-450c-b977-92a437d4f4be} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:47:32.055422 [ 294 ] {47f154b7-426f-450c-b977-92a437d4f4be} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:47:32.055554 [ 366 ] {47f154b7-426f-450c-b977-92a437d4f4be} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:47:32.055563 [ 339 ] {47f154b7-426f-450c-b977-92a437d4f4be} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:47:32.055573 [ 325 ] {47f154b7-426f-450c-b977-92a437d4f4be} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:47:32.055563 [ 321 ] {47f154b7-426f-450c-b977-92a437d4f4be} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:47:32.055768 [ 294 ] {47f154b7-426f-450c-b977-92a437d4f4be} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:47:32.055797 [ 294 ] {47f154b7-426f-450c-b977-92a437d4f4be} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:47:32.055888 [ 294 ] {47f154b7-426f-450c-b977-92a437d4f4be} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:47:32.055910 [ 294 ] {47f154b7-426f-450c-b977-92a437d4f4be} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:47:32.055947 [ 294 ] {47f154b7-426f-450c-b977-92a437d4f4be} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:32.055989 [ 294 ] {47f154b7-426f-450c-b977-92a437d4f4be} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:32.056027 [ 294 ] {47f154b7-426f-450c-b977-92a437d4f4be} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:32.057430 [ 294 ] {47f154b7-426f-450c-b977-92a437d4f4be} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002956 sec., 11840.324763193505 rows/sec., 1.99 MiB/sec.
2026.05.13 18:47:32.057751 [ 294 ] {47f154b7-426f-450c-b977-92a437d4f4be} <Debug> MemoryTracker: Peak memory usage (for query): 128.91 KiB.
2026.05.13 18:47:32.057778 [ 294 ] {47f154b7-426f-450c-b977-92a437d4f4be} <Debug> TCPHandler: Processed in 0.003594763 sec.
2026.05.13 18:47:32.060159 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:32.060344 [ 294 ] {a374617d-c18e-4b69-a034-b7981514411c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:47:32.060413 [ 294 ] {a374617d-c18e-4b69-a034-b7981514411c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:47:32.061176 [ 294 ] {a374617d-c18e-4b69-a034-b7981514411c} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:32.061231 [ 294 ] {a374617d-c18e-4b69-a034-b7981514411c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:32.061663 [ 294 ] {a374617d-c18e-4b69-a034-b7981514411c} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.13 18:47:32.061901 [ 294 ] {a374617d-c18e-4b69-a034-b7981514411c} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:32.062066 [ 294 ] {a374617d-c18e-4b69-a034-b7981514411c} <Debug> executeQuery: Read 118 rows, 10.25 KiB in 0.001772 sec., 66591.42212189616 rows/sec., 5.65 MiB/sec.
2026.05.13 18:47:32.062121 [ 294 ] {a374617d-c18e-4b69-a034-b7981514411c} <Debug> TCPHandler: Processed in 0.002089426 sec.
2026.05.13 18:47:32.062306 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:32.062414 [ 294 ] {85ebb34a-4f7f-4304-970c-dbc29409a8bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:47:32.062458 [ 294 ] {85ebb34a-4f7f-4304-970c-dbc29409a8bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:47:32.062927 [ 294 ] {85ebb34a-4f7f-4304-970c-dbc29409a8bf} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:32.062963 [ 294 ] {85ebb34a-4f7f-4304-970c-dbc29409a8bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:32.063276 [ 294 ] {85ebb34a-4f7f-4304-970c-dbc29409a8bf} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.13 18:47:32.063488 [ 294 ] {85ebb34a-4f7f-4304-970c-dbc29409a8bf} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:32.063629 [ 294 ] {85ebb34a-4f7f-4304-970c-dbc29409a8bf} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001239 sec., 25020.17756255044 rows/sec., 1.84 MiB/sec.
2026.05.13 18:47:32.063670 [ 294 ] {85ebb34a-4f7f-4304-970c-dbc29409a8bf} <Debug> TCPHandler: Processed in 0.001417625 sec.
2026.05.13 18:47:32.063815 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:32.063917 [ 294 ] {492b6e61-fb4b-4fbf-927f-a6c0de7bce12} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:47:32.063959 [ 294 ] {492b6e61-fb4b-4fbf-927f-a6c0de7bce12} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:47:32.064424 [ 294 ] {492b6e61-fb4b-4fbf-927f-a6c0de7bce12} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:32.064462 [ 294 ] {492b6e61-fb4b-4fbf-927f-a6c0de7bce12} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:32.064782 [ 294 ] {492b6e61-fb4b-4fbf-927f-a6c0de7bce12} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.13 18:47:32.064993 [ 294 ] {492b6e61-fb4b-4fbf-927f-a6c0de7bce12} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:32.065133 [ 294 ] {492b6e61-fb4b-4fbf-927f-a6c0de7bce12} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001237 sec., 76798.70654810024 rows/sec., 6.00 MiB/sec.
2026.05.13 18:47:32.065173 [ 294 ] {492b6e61-fb4b-4fbf-927f-a6c0de7bce12} <Debug> TCPHandler: Processed in 0.001409835 sec.
2026.05.13 18:47:32.065303 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:32.065402 [ 294 ] {eb8b3570-a23d-405d-8949-13d81002d0c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:47:32.065446 [ 294 ] {eb8b3570-a23d-405d-8949-13d81002d0c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:47:32.065881 [ 294 ] {eb8b3570-a23d-405d-8949-13d81002d0c2} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:32.065918 [ 294 ] {eb8b3570-a23d-405d-8949-13d81002d0c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:32.066256 [ 294 ] {eb8b3570-a23d-405d-8949-13d81002d0c2} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.13 18:47:32.066475 [ 294 ] {eb8b3570-a23d-405d-8949-13d81002d0c2} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:32.066610 [ 294 ] {eb8b3570-a23d-405d-8949-13d81002d0c2} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001228 sec., 130293.15960912053 rows/sec., 9.07 MiB/sec.
2026.05.13 18:47:32.066648 [ 294 ] {eb8b3570-a23d-405d-8949-13d81002d0c2} <Debug> TCPHandler: Processed in 0.001395954 sec.
2026.05.13 18:47:32.066787 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:32.066896 [ 294 ] {d405469b-76ba-4146-b4d7-d2b486d55bf3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:47:32.066953 [ 294 ] {d405469b-76ba-4146-b4d7-d2b486d55bf3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:47:32.067886 [ 294 ] {d405469b-76ba-4146-b4d7-d2b486d55bf3} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:32.067928 [ 294 ] {d405469b-76ba-4146-b4d7-d2b486d55bf3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:32.068541 [ 294 ] {d405469b-76ba-4146-b4d7-d2b486d55bf3} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.13 18:47:32.068792 [ 294 ] {d405469b-76ba-4146-b4d7-d2b486d55bf3} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:32.068941 [ 294 ] {d405469b-76ba-4146-b4d7-d2b486d55bf3} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.002065 sec., 15012.106537530266 rows/sec., 26.90 MiB/sec.
2026.05.13 18:47:32.069060 [ 294 ] {d405469b-76ba-4146-b4d7-d2b486d55bf3} <Debug> TCPHandler: Processed in 0.002325501 sec.
2026.05.13 18:47:32.069242 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:32.069359 [ 294 ] {b897ca0e-47f3-46b2-b0a9-674302236632} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:47:32.069428 [ 294 ] {b897ca0e-47f3-46b2-b0a9-674302236632} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:47:32.070473 [ 294 ] {b897ca0e-47f3-46b2-b0a9-674302236632} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:32.070543 [ 294 ] {b897ca0e-47f3-46b2-b0a9-674302236632} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:32.071389 [ 294 ] {b897ca0e-47f3-46b2-b0a9-674302236632} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.13 18:47:32.072087 [ 294 ] {b897ca0e-47f3-46b2-b0a9-674302236632} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:32.072330 [ 294 ] {b897ca0e-47f3-46b2-b0a9-674302236632} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.002991 sec., 20060.18054162487 rows/sec., 1.35 MiB/sec.
2026.05.13 18:47:32.072402 [ 294 ] {b897ca0e-47f3-46b2-b0a9-674302236632} <Debug> TCPHandler: Processed in 0.003223217 sec.
2026.05.13 18:47:32.960809 [ 276 ] {} <Trace> TCP-Session: f7413261-170a-444e-bd7d-553dd970d825 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:32.961124 [ 276 ] {1896bf0f-1ec8-49ce-83e2-29eb23a336e5} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:44895) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE (database = 'oximeter' OR (database = 'system' AND name = 'query_log')) AND has_own_data (stage: Complete)
2026.05.13 18:47:32.961758 [ 276 ] {1896bf0f-1ec8-49ce-83e2-29eb23a336e5} <Trace> ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables
2026.05.13 18:47:32.962079 [ 276 ] {1896bf0f-1ec8-49ce-83e2-29eb23a336e5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:47:32.962553 [ 321 ] {1896bf0f-1ec8-49ce-83e2-29eb23a336e5} <Trace> ContextAccess (default): Access granted: SHOW TABLES ON *.*
2026.05.13 18:47:32.963248 [ 276 ] {1896bf0f-1ec8-49ce-83e2-29eb23a336e5} <Debug> executeQuery: Read 124 rows, 7.00 KiB in 0.00228 sec., 54385.9649122807 rows/sec., 3.00 MiB/sec.
2026.05.13 18:47:32.963358 [ 276 ] {1896bf0f-1ec8-49ce-83e2-29eb23a336e5} <Debug> TCPHandler: Processed in 0.002697948 sec.
2026.05.13 18:47:33.246210 [ 218 ] {} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.13 18:47:33.246269 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.13 18:47:33.248521 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.13 18:47:33.703114 [ 94 ] {} <Debug> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.13 18:47:33.703190 [ 94 ] {} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:33.703216 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:33.703352 [ 199 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_21_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full
2026.05.13 18:47:33.703512 [ 199 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:47:33.703546 [ 199 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 826 rows starting from the beginning of the part
2026.05.13 18:47:33.703620 [ 199 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 825 rows starting from the beginning of the part
2026.05.13 18:47:33.703675 [ 199 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 825 rows starting from the beginning of the part
2026.05.13 18:47:33.703726 [ 199 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 825 rows starting from the beginning of the part
2026.05.13 18:47:33.703776 [ 199 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 825 rows starting from the beginning of the part
2026.05.13 18:47:33.705271 [ 199 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4126 rows, containing 5 columns (5 merged, 0 gathered) in 0.001977985 sec., 2085961.2181083276 rows/sec., 129.98 MiB/sec.
2026.05.13 18:47:33.705417 [ 199 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.13 18:47:33.705657 [ 199 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_21_5} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:33.705734 [ 199 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_21_5} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.13 18:47:33.705800 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB.
2026.05.13 18:47:34.460275 [ 94 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.13 18:47:34.460329 [ 94 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.13 18:47:34.625212 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 38299
2026.05.13 18:47:34.626085 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:34.626124 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:34.626629 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.13 18:47:34.626870 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:34.627010 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38299
2026.05.13 18:47:34.627142 [ 224 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.13 18:47:34.627176 [ 224 ] {} <Debug> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.13 18:47:34.629363 [ 224 ] {} <Debug> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.13 18:47:34.753253 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 2180
2026.05.13 18:47:34.755577 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:34.755621 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.13 18:47:34.756820 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.13 18:47:34.757082 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:34.757312 [ 221 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.13 18:47:34.757339 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2180
2026.05.13 18:47:34.757367 [ 221 ] {} <Debug> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.13 18:47:34.759427 [ 221 ] {} <Debug> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.13 18:47:35.001327 [ 249 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000912276 sec.
2026.05.13 18:47:35.146484 [ 221 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.13 18:47:35.146586 [ 221 ] {} <Debug> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.13 18:47:35.148722 [ 221 ] {} <Debug> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.13 18:47:36.000223 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 392.49 MiB, peak 413.06 MiB, free memory in arenas 0.00 B, will set to 396.49 MiB (RSS), difference: 4.00 MiB
2026.05.13 18:47:36.661922 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 603
2026.05.13 18:47:36.678468 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:36.678526 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.13 18:47:36.684320 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.13 18:47:36.684986 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:36.687778 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 603
2026.05.13 18:47:37.052989 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:37.053234 [ 294 ] {8c416a38-e0c5-46db-a485-79780d180141} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:47:37.053602 [ 294 ] {8c416a38-e0c5-46db-a485-79780d180141} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:47:37.053642 [ 294 ] {8c416a38-e0c5-46db-a485-79780d180141} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:47:37.053876 [ 294 ] {8c416a38-e0c5-46db-a485-79780d180141} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:47:37.053945 [ 294 ] {8c416a38-e0c5-46db-a485-79780d180141} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:47:37.054083 [ 294 ] {8c416a38-e0c5-46db-a485-79780d180141} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:47:37.054223 [ 366 ] {8c416a38-e0c5-46db-a485-79780d180141} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:47:37.054232 [ 334 ] {8c416a38-e0c5-46db-a485-79780d180141} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:47:37.054240 [ 325 ] {8c416a38-e0c5-46db-a485-79780d180141} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:47:37.054229 [ 342 ] {8c416a38-e0c5-46db-a485-79780d180141} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:47:37.054459 [ 294 ] {8c416a38-e0c5-46db-a485-79780d180141} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:47:37.054486 [ 294 ] {8c416a38-e0c5-46db-a485-79780d180141} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:47:37.054569 [ 294 ] {8c416a38-e0c5-46db-a485-79780d180141} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:47:37.054589 [ 294 ] {8c416a38-e0c5-46db-a485-79780d180141} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:47:37.054623 [ 294 ] {8c416a38-e0c5-46db-a485-79780d180141} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:37.054662 [ 294 ] {8c416a38-e0c5-46db-a485-79780d180141} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:37.054697 [ 294 ] {8c416a38-e0c5-46db-a485-79780d180141} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:37.055938 [ 294 ] {8c416a38-e0c5-46db-a485-79780d180141} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002802 sec., 12491.077801570307 rows/sec., 2.10 MiB/sec.
2026.05.13 18:47:37.056101 [ 294 ] {8c416a38-e0c5-46db-a485-79780d180141} <Debug> MemoryTracker: Peak memory usage (for query): 129.32 KiB.
2026.05.13 18:47:37.056117 [ 294 ] {8c416a38-e0c5-46db-a485-79780d180141} <Debug> TCPHandler: Processed in 0.003258017 sec.
2026.05.13 18:47:37.057943 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:37.058073 [ 294 ] {77cc9b40-9de9-4b35-a3a9-0ee760cb5041} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:47:37.058122 [ 294 ] {77cc9b40-9de9-4b35-a3a9-0ee760cb5041} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:47:37.058717 [ 294 ] {77cc9b40-9de9-4b35-a3a9-0ee760cb5041} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:37.058763 [ 294 ] {77cc9b40-9de9-4b35-a3a9-0ee760cb5041} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.13 18:47:37.059120 [ 294 ] {77cc9b40-9de9-4b35-a3a9-0ee760cb5041} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.13 18:47:37.059338 [ 294 ] {77cc9b40-9de9-4b35-a3a9-0ee760cb5041} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:37.059476 [ 294 ] {77cc9b40-9de9-4b35-a3a9-0ee760cb5041} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001439 sec., 54204.3085476025 rows/sec., 4.47 MiB/sec.
2026.05.13 18:47:37.059514 [ 294 ] {77cc9b40-9de9-4b35-a3a9-0ee760cb5041} <Debug> TCPHandler: Processed in 0.001632308 sec.
2026.05.13 18:47:37.059652 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:37.059748 [ 294 ] {9c92a01e-4516-4984-a91d-db68862438be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:47:37.059788 [ 294 ] {9c92a01e-4516-4984-a91d-db68862438be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:47:37.060193 [ 294 ] {9c92a01e-4516-4984-a91d-db68862438be} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:37.060229 [ 294 ] {9c92a01e-4516-4984-a91d-db68862438be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.13 18:47:37.060512 [ 294 ] {9c92a01e-4516-4984-a91d-db68862438be} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.13 18:47:37.060723 [ 294 ] {9c92a01e-4516-4984-a91d-db68862438be} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:37.060855 [ 294 ] {9c92a01e-4516-4984-a91d-db68862438be} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001126 sec., 9769.094138543516 rows/sec., 734.59 KiB/sec.
2026.05.13 18:47:37.060892 [ 294 ] {9c92a01e-4516-4984-a91d-db68862438be} <Debug> TCPHandler: Processed in 0.001288492 sec.
2026.05.13 18:47:37.061025 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:37.061120 [ 294 ] {8eb435e5-1394-4387-9ed7-b1fe9122388a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:47:37.061158 [ 294 ] {8eb435e5-1394-4387-9ed7-b1fe9122388a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:47:37.061630 [ 294 ] {8eb435e5-1394-4387-9ed7-b1fe9122388a} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:37.061666 [ 294 ] {8eb435e5-1394-4387-9ed7-b1fe9122388a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.13 18:47:37.061958 [ 294 ] {8eb435e5-1394-4387-9ed7-b1fe9122388a} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.13 18:47:37.062159 [ 294 ] {8eb435e5-1394-4387-9ed7-b1fe9122388a} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:37.062285 [ 294 ] {8eb435e5-1394-4387-9ed7-b1fe9122388a} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001182 sec., 63451.776649746185 rows/sec., 4.95 MiB/sec.
2026.05.13 18:47:37.062321 [ 294 ] {8eb435e5-1394-4387-9ed7-b1fe9122388a} <Debug> TCPHandler: Processed in 0.001352524 sec.
2026.05.13 18:47:37.062447 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:37.062541 [ 294 ] {d9953663-9a50-4066-abd1-221343254ca7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:47:37.062583 [ 294 ] {d9953663-9a50-4066-abd1-221343254ca7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:47:37.063057 [ 294 ] {d9953663-9a50-4066-abd1-221343254ca7} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:37.063092 [ 294 ] {d9953663-9a50-4066-abd1-221343254ca7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.13 18:47:37.063405 [ 294 ] {d9953663-9a50-4066-abd1-221343254ca7} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.13 18:47:37.063613 [ 294 ] {d9953663-9a50-4066-abd1-221343254ca7} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:37.063743 [ 294 ] {d9953663-9a50-4066-abd1-221343254ca7} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00122 sec., 131147.54098360657 rows/sec., 9.13 MiB/sec.
2026.05.13 18:47:37.063780 [ 294 ] {d9953663-9a50-4066-abd1-221343254ca7} <Debug> TCPHandler: Processed in 0.001387274 sec.
2026.05.13 18:47:37.063916 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:37.064011 [ 294 ] {96d3ff48-f3b0-4939-9685-b12d2cebab68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:47:37.064065 [ 294 ] {96d3ff48-f3b0-4939-9685-b12d2cebab68} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:47:37.064865 [ 294 ] {96d3ff48-f3b0-4939-9685-b12d2cebab68} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:37.064902 [ 294 ] {96d3ff48-f3b0-4939-9685-b12d2cebab68} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.13 18:47:37.065398 [ 294 ] {96d3ff48-f3b0-4939-9685-b12d2cebab68} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.13 18:47:37.065620 [ 294 ] {96d3ff48-f3b0-4939-9685-b12d2cebab68} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:37.065761 [ 294 ] {96d3ff48-f3b0-4939-9685-b12d2cebab68} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001767 sec., 6225.24052065648 rows/sec., 11.16 MiB/sec.
2026.05.13 18:47:37.065839 [ 294 ] {96d3ff48-f3b0-4939-9685-b12d2cebab68} <Debug> TCPHandler: Processed in 0.001971235 sec.
2026.05.13 18:47:37.065979 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:37.066075 [ 294 ] {3bc37171-fffa-4bcf-97b3-1daec5cf7e6f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:47:37.066115 [ 294 ] {3bc37171-fffa-4bcf-97b3-1daec5cf7e6f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:47:37.066465 [ 294 ] {3bc37171-fffa-4bcf-97b3-1daec5cf7e6f} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:37.066501 [ 294 ] {3bc37171-fffa-4bcf-97b3-1daec5cf7e6f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.13 18:47:37.066794 [ 294 ] {3bc37171-fffa-4bcf-97b3-1daec5cf7e6f} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.13 18:47:37.066999 [ 294 ] {3bc37171-fffa-4bcf-97b3-1daec5cf7e6f} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:37.067125 [ 294 ] {3bc37171-fffa-4bcf-97b3-1daec5cf7e6f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001068 sec., 56179.77528089888 rows/sec., 3.79 MiB/sec.
2026.05.13 18:47:37.067160 [ 294 ] {3bc37171-fffa-4bcf-97b3-1daec5cf7e6f} <Debug> TCPHandler: Processed in 0.001230142 sec.
2026.05.13 18:47:39.065266 [ 223 ] {} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.13 18:47:39.065329 [ 223 ] {} <Debug> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.13 18:47:39.066869 [ 223 ] {} <Debug> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.13 18:47:42.055148 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:42.055393 [ 294 ] {827cad69-06c2-4f34-af38-1d34d6de8d47} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:47:42.055744 [ 294 ] {827cad69-06c2-4f34-af38-1d34d6de8d47} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:47:42.055857 [ 294 ] {827cad69-06c2-4f34-af38-1d34d6de8d47} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:47:42.056182 [ 294 ] {827cad69-06c2-4f34-af38-1d34d6de8d47} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:47:42.056276 [ 294 ] {827cad69-06c2-4f34-af38-1d34d6de8d47} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:47:42.056428 [ 294 ] {827cad69-06c2-4f34-af38-1d34d6de8d47} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 21-element set)
2026.05.13 18:47:42.056535 [ 366 ] {827cad69-06c2-4f34-af38-1d34d6de8d47} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:47:42.056559 [ 334 ] {827cad69-06c2-4f34-af38-1d34d6de8d47} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:47:42.056562 [ 319 ] {827cad69-06c2-4f34-af38-1d34d6de8d47} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:47:42.056564 [ 325 ] {827cad69-06c2-4f34-af38-1d34d6de8d47} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:47:42.056702 [ 294 ] {827cad69-06c2-4f34-af38-1d34d6de8d47} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
2026.05.13 18:47:42.056731 [ 294 ] {827cad69-06c2-4f34-af38-1d34d6de8d47} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:47:42.056841 [ 294 ] {827cad69-06c2-4f34-af38-1d34d6de8d47} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:47:42.056864 [ 294 ] {827cad69-06c2-4f34-af38-1d34d6de8d47} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 39 rows with 4 streams
2026.05.13 18:47:42.056902 [ 294 ] {827cad69-06c2-4f34-af38-1d34d6de8d47} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:42.056946 [ 294 ] {827cad69-06c2-4f34-af38-1d34d6de8d47} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:42.056985 [ 294 ] {827cad69-06c2-4f34-af38-1d34d6de8d47} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:42.057026 [ 294 ] {827cad69-06c2-4f34-af38-1d34d6de8d47} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:42.058551 [ 294 ] {827cad69-06c2-4f34-af38-1d34d6de8d47} <Debug> executeQuery: Read 39 rows, 6.41 KiB in 0.003245 sec., 12018.489984591679 rows/sec., 1.93 MiB/sec.
2026.05.13 18:47:42.058906 [ 294 ] {827cad69-06c2-4f34-af38-1d34d6de8d47} <Debug> MemoryTracker: Peak memory usage (for query): 176.71 KiB.
2026.05.13 18:47:42.058930 [ 294 ] {827cad69-06c2-4f34-af38-1d34d6de8d47} <Debug> TCPHandler: Processed in 0.003912029 sec.
2026.05.13 18:47:42.061354 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:42.061532 [ 294 ] {837bb574-92cd-4058-8505-ed60c82192df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.13 18:47:42.061600 [ 294 ] {837bb574-92cd-4058-8505-ed60c82192df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.13 18:47:42.062270 [ 294 ] {837bb574-92cd-4058-8505-ed60c82192df} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:42.062318 [ 294 ] {837bb574-92cd-4058-8505-ed60c82192df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.13 18:47:42.062718 [ 294 ] {837bb574-92cd-4058-8505-ed60c82192df} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.13 18:47:42.063024 [ 294 ] {837bb574-92cd-4058-8505-ed60c82192df} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:42.063198 [ 294 ] {837bb574-92cd-4058-8505-ed60c82192df} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001708 sec., 3512.8805620608896 rows/sec., 286.45 KiB/sec.
2026.05.13 18:47:42.063253 [ 294 ] {837bb574-92cd-4058-8505-ed60c82192df} <Debug> TCPHandler: Processed in 0.002025336 sec.
2026.05.13 18:47:42.063401 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:42.063515 [ 294 ] {d84a3478-e15e-4b09-ac2f-f15bf4d2f502} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:47:42.063563 [ 294 ] {d84a3478-e15e-4b09-ac2f-f15bf4d2f502} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:47:42.064105 [ 294 ] {d84a3478-e15e-4b09-ac2f-f15bf4d2f502} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:42.064154 [ 294 ] {d84a3478-e15e-4b09-ac2f-f15bf4d2f502} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.13 18:47:42.064548 [ 294 ] {d84a3478-e15e-4b09-ac2f-f15bf4d2f502} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.13 18:47:42.064790 [ 294 ] {d84a3478-e15e-4b09-ac2f-f15bf4d2f502} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:42.064955 [ 294 ] {d84a3478-e15e-4b09-ac2f-f15bf4d2f502} <Debug> executeQuery: Read 122 rows, 10.57 KiB in 0.001465 sec., 83276.4505119454 rows/sec., 7.04 MiB/sec.
2026.05.13 18:47:42.064969 [ 81 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.13 18:47:42.065014 [ 294 ] {d84a3478-e15e-4b09-ac2f-f15bf4d2f502} <Debug> TCPHandler: Processed in 0.00166801 sec.
2026.05.13 18:47:42.065019 [ 81 ] {} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:42.065062 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.13 18:47:42.065168 [ 199 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
2026.05.13 18:47:42.065207 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:42.065264 [ 199 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:47:42.065293 [ 199 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 2621 rows starting from the beginning of the part
2026.05.13 18:47:42.065318 [ 294 ] {64129129-a1bb-444a-901d-dae8c3cdbb24} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:47:42.065353 [ 199 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 2547 rows starting from the beginning of the part
2026.05.13 18:47:42.065363 [ 294 ] {64129129-a1bb-444a-901d-dae8c3cdbb24} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:47:42.065399 [ 199 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 56 rows starting from the beginning of the part
2026.05.13 18:47:42.065446 [ 199 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 118 rows starting from the beginning of the part
2026.05.13 18:47:42.065488 [ 199 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 78 rows starting from the beginning of the part
2026.05.13 18:47:42.065527 [ 199 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 122 rows starting from the beginning of the part
2026.05.13 18:47:42.065883 [ 294 ] {64129129-a1bb-444a-901d-dae8c3cdbb24} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:42.065922 [ 294 ] {64129129-a1bb-444a-901d-dae8c3cdbb24} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.13 18:47:42.066251 [ 294 ] {64129129-a1bb-444a-901d-dae8c3cdbb24} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.13 18:47:42.066478 [ 294 ] {64129129-a1bb-444a-901d-dae8c3cdbb24} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:42.066626 [ 294 ] {64129129-a1bb-444a-901d-dae8c3cdbb24} <Debug> executeQuery: Read 37 rows, 2.75 KiB in 0.00133 sec., 27819.54887218045 rows/sec., 2.02 MiB/sec.
2026.05.13 18:47:42.066669 [ 294 ] {64129129-a1bb-444a-901d-dae8c3cdbb24} <Debug> TCPHandler: Processed in 0.001521547 sec.
2026.05.13 18:47:42.066810 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:42.066912 [ 294 ] {b3ddc0e3-4ad8-4f93-80d3-7f3371db7908} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.13 18:47:42.066956 [ 294 ] {b3ddc0e3-4ad8-4f93-80d3-7f3371db7908} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.13 18:47:42.067396 [ 294 ] {b3ddc0e3-4ad8-4f93-80d3-7f3371db7908} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:42.067418 [ 186 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5542 rows, containing 5 columns (5 merged, 0 gathered) in 0.002291851 sec., 2418132.7669207114 rows/sec., 191.17 MiB/sec.
2026.05.13 18:47:42.067436 [ 294 ] {b3ddc0e3-4ad8-4f93-80d3-7f3371db7908} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.13 18:47:42.067750 [ 294 ] {b3ddc0e3-4ad8-4f93-80d3-7f3371db7908} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.13 18:47:42.067770 [ 194 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.13 18:47:42.068050 [ 294 ] {b3ddc0e3-4ad8-4f93-80d3-7f3371db7908} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:42.068150 [ 194 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_136_27} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:42.068207 [ 294 ] {b3ddc0e3-4ad8-4f93-80d3-7f3371db7908} <Debug> executeQuery: Read 1 rows, 68.00 B in 0.001314 sec., 761.03500761035 rows/sec., 50.54 KiB/sec.
2026.05.13 18:47:42.068243 [ 194 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_136_27} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.13 18:47:42.068262 [ 294 ] {b3ddc0e3-4ad8-4f93-80d3-7f3371db7908} <Debug> TCPHandler: Processed in 0.001506897 sec.
2026.05.13 18:47:42.068430 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.03 MiB.
2026.05.13 18:47:42.068512 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:42.068641 [ 294 ] {b6f83708-2a71-487d-8606-227ff0ed5cad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:47:42.068692 [ 294 ] {b6f83708-2a71-487d-8606-227ff0ed5cad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:47:42.069176 [ 294 ] {b6f83708-2a71-487d-8606-227ff0ed5cad} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:42.069217 [ 294 ] {b6f83708-2a71-487d-8606-227ff0ed5cad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.13 18:47:42.069577 [ 294 ] {b6f83708-2a71-487d-8606-227ff0ed5cad} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.13 18:47:42.069867 [ 294 ] {b6f83708-2a71-487d-8606-227ff0ed5cad} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:42.070016 [ 294 ] {b6f83708-2a71-487d-8606-227ff0ed5cad} <Debug> executeQuery: Read 101 rows, 8.09 KiB in 0.001402 sec., 72039.94293865906 rows/sec., 5.63 MiB/sec.
2026.05.13 18:47:42.070025 [ 81 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.13 18:47:42.070059 [ 294 ] {b6f83708-2a71-487d-8606-227ff0ed5cad} <Debug> TCPHandler: Processed in 0.001610859 sec.
2026.05.13 18:47:42.070076 [ 81 ] {} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:42.070102 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.13 18:47:42.070192 [ 192 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
2026.05.13 18:47:42.070215 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:42.070302 [ 192 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:47:42.070325 [ 294 ] {5824f728-029f-4887-abba-359a43c4c764} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:47:42.070341 [ 192 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 1404 rows starting from the beginning of the part
2026.05.13 18:47:42.070383 [ 294 ] {5824f728-029f-4887-abba-359a43c4c764} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:47:42.070415 [ 192 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 1337 rows starting from the beginning of the part
2026.05.13 18:47:42.070470 [ 192 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 64 rows starting from the beginning of the part
2026.05.13 18:47:42.070515 [ 192 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 95 rows starting from the beginning of the part
2026.05.13 18:47:42.070555 [ 192 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 75 rows starting from the beginning of the part
2026.05.13 18:47:42.070594 [ 192 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 101 rows starting from the beginning of the part
2026.05.13 18:47:42.070865 [ 294 ] {5824f728-029f-4887-abba-359a43c4c764} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:42.070907 [ 294 ] {5824f728-029f-4887-abba-359a43c4c764} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.13 18:47:42.071282 [ 294 ] {5824f728-029f-4887-abba-359a43c4c764} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.13 18:47:42.071521 [ 294 ] {5824f728-029f-4887-abba-359a43c4c764} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:42.071661 [ 294 ] {5824f728-029f-4887-abba-359a43c4c764} <Debug> executeQuery: Read 163 rows, 11.62 KiB in 0.001356 sec., 120206.48967551622 rows/sec., 8.37 MiB/sec.
2026.05.13 18:47:42.071700 [ 294 ] {5824f728-029f-4887-abba-359a43c4c764} <Debug> TCPHandler: Processed in 0.001541857 sec.
2026.05.13 18:47:42.071840 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:42.071929 [ 194 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3076 rows, containing 5 columns (5 merged, 0 gathered) in 0.001779741 sec., 1728341.3710197157 rows/sec., 125.50 MiB/sec.
2026.05.13 18:47:42.071941 [ 294 ] {1d37b116-11d1-46bc-b97b-782cf9fc36f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.13 18:47:42.072003 [ 294 ] {1d37b116-11d1-46bc-b97b-782cf9fc36f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.13 18:47:42.072158 [ 186 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.13 18:47:42.072371 [ 294 ] {1d37b116-11d1-46bc-b97b-782cf9fc36f6} <Trace> oximeter.measurements_f64 (2e64e20c-d9c8-4a3c-b338-c2fa43578d6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:42.072415 [ 294 ] {1d37b116-11d1-46bc-b97b-782cf9fc36f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.13 18:47:42.072463 [ 186 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_136_27} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:42.072554 [ 186 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_136_27} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.13 18:47:42.072659 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB.
2026.05.13 18:47:42.072751 [ 294 ] {1d37b116-11d1-46bc-b97b-782cf9fc36f6} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.13 18:47:42.072979 [ 294 ] {1d37b116-11d1-46bc-b97b-782cf9fc36f6} <Trace> oximeter.measurements_f64 (2e64e20c-d9c8-4a3c-b338-c2fa43578d6d): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:42.073118 [ 294 ] {1d37b116-11d1-46bc-b97b-782cf9fc36f6} <Debug> executeQuery: Read 1 rows, 65.00 B in 0.001197 sec., 835.421888053467 rows/sec., 53.03 KiB/sec.
2026.05.13 18:47:42.073157 [ 294 ] {1d37b116-11d1-46bc-b97b-782cf9fc36f6} <Debug> TCPHandler: Processed in 0.001371994 sec.
2026.05.13 18:47:42.073323 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:42.073425 [ 294 ] {be696186-3697-4a83-8eed-ac4e5424c24c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:47:42.073483 [ 294 ] {be696186-3697-4a83-8eed-ac4e5424c24c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:47:42.074475 [ 294 ] {be696186-3697-4a83-8eed-ac4e5424c24c} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:42.074513 [ 294 ] {be696186-3697-4a83-8eed-ac4e5424c24c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.13 18:47:42.075114 [ 294 ] {be696186-3697-4a83-8eed-ac4e5424c24c} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.13 18:47:42.075385 [ 294 ] {be696186-3697-4a83-8eed-ac4e5424c24c} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:42.075538 [ 294 ] {be696186-3697-4a83-8eed-ac4e5424c24c} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.002131 sec., 14547.160957297043 rows/sec., 26.07 MiB/sec.
2026.05.13 18:47:42.075642 [ 294 ] {be696186-3697-4a83-8eed-ac4e5424c24c} <Debug> TCPHandler: Processed in 0.002378082 sec.
2026.05.13 18:47:42.075874 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:42.076024 [ 294 ] {fb368bba-99a5-4fc5-88a5-436d390d5bd1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:47:42.076082 [ 294 ] {fb368bba-99a5-4fc5-88a5-436d390d5bd1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:47:42.076594 [ 294 ] {fb368bba-99a5-4fc5-88a5-436d390d5bd1} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:42.076633 [ 294 ] {fb368bba-99a5-4fc5-88a5-436d390d5bd1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.13 18:47:42.077012 [ 294 ] {fb368bba-99a5-4fc5-88a5-436d390d5bd1} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.13 18:47:42.077237 [ 294 ] {fb368bba-99a5-4fc5-88a5-436d390d5bd1} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:42.077367 [ 79 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.13 18:47:42.077383 [ 294 ] {fb368bba-99a5-4fc5-88a5-436d390d5bd1} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001401 sec., 42826.55246252677 rows/sec., 2.89 MiB/sec.
2026.05.13 18:47:42.077405 [ 79 ] {} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:42.077428 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.13 18:47:42.077432 [ 294 ] {fb368bba-99a5-4fc5-88a5-436d390d5bd1} <Debug> TCPHandler: Processed in 0.001683939 sec.
2026.05.13 18:47:42.077513 [ 200 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
2026.05.13 18:47:42.077615 [ 200 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:47:42.077642 [ 200 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 6810 rows starting from the beginning of the part
2026.05.13 18:47:42.077694 [ 200 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 12 rows starting from the beginning of the part
2026.05.13 18:47:42.077734 [ 200 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 48 rows starting from the beginning of the part
2026.05.13 18:47:42.077772 [ 200 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 60 rows starting from the beginning of the part
2026.05.13 18:47:42.077810 [ 200 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 60 rows starting from the beginning of the part
2026.05.13 18:47:42.077847 [ 200 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 60 rows starting from the beginning of the part
2026.05.13 18:47:42.079465 [ 186 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7050 rows, containing 4 columns (4 merged, 0 gathered) in 0.001989255 sec., 3544040.356816999 rows/sec., 238.93 MiB/sec.
2026.05.13 18:47:42.080115 [ 194 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.13 18:47:42.080413 [ 194 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_136_27} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:42.080482 [ 194 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_136_27} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.13 18:47:42.080571 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.25 MiB.
2026.05.13 18:47:42.127152 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 38811
2026.05.13 18:47:42.127621 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:42.127667 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.13 18:47:42.128144 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.13 18:47:42.128397 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:42.128533 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38811
2026.05.13 18:47:42.128556 [ 79 ] {} <Debug> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.13 18:47:42.128608 [ 79 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:42.128643 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.13 18:47:42.128757 [ 203 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.13 18:47:42.128878 [ 203 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:47:42.128915 [ 203 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_76_15, total 36379 rows starting from the beginning of the part
2026.05.13 18:47:42.128973 [ 203 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 512 rows starting from the beginning of the part
2026.05.13 18:47:42.129017 [ 203 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 448 rows starting from the beginning of the part
2026.05.13 18:47:42.129059 [ 203 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 512 rows starting from the beginning of the part
2026.05.13 18:47:42.129098 [ 203 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 448 rows starting from the beginning of the part
2026.05.13 18:47:42.129138 [ 203 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 512 rows starting from the beginning of the part
2026.05.13 18:47:42.131643 [ 203 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38811 rows, containing 4 columns (4 merged, 0 gathered) in 0.002930732 sec., 13242766.653518643 rows/sec., 189.44 MiB/sec.
2026.05.13 18:47:42.131923 [ 195 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.13 18:47:42.132208 [ 195 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_81_16} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:42.132282 [ 195 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_81_16} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.13 18:47:42.132376 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.11 MiB.
2026.05.13 18:47:44.187866 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 610
2026.05.13 18:47:44.206405 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:44.206471 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.13 18:47:44.212552 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.13 18:47:44.213305 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:44.213647 [ 77 ] {} <Debug> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.13 18:47:44.213717 [ 77 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:44.213748 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.13 18:47:44.213868 [ 197 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.13 18:47:44.216911 [ 197 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:47:44.217038 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 610
2026.05.13 18:47:44.217751 [ 197 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 573 rows starting from the beginning of the part
2026.05.13 18:47:44.221292 [ 197 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 7 rows starting from the beginning of the part
2026.05.13 18:47:44.224782 [ 197 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 8 rows starting from the beginning of the part
2026.05.13 18:47:44.228710 [ 197 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 7 rows starting from the beginning of the part
2026.05.13 18:47:44.233153 [ 197 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 8 rows starting from the beginning of the part
2026.05.13 18:47:44.237514 [ 197 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 7 rows starting from the beginning of the part
2026.05.13 18:47:44.304002 [ 190 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 610 rows, containing 679 columns (679 merged, 0 gathered) in 0.090183338 sec., 6763.998910752228 rows/sec., 34.98 MiB/sec.
2026.05.13 18:47:44.307140 [ 196 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.13 18:47:44.309169 [ 196 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_81_16} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:44.309284 [ 196 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_81_16} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.13 18:47:44.311639 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.13 18:47:44.757602 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 2214
2026.05.13 18:47:44.760166 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:44.760222 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.13 18:47:44.761488 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.13 18:47:44.761784 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:44.762149 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2214
2026.05.13 18:47:45.000242 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 397.84 MiB, peak 415.25 MiB, free memory in arenas 0.00 B, will set to 396.81 MiB (RSS), difference: -1.04 MiB
2026.05.13 18:47:47.053634 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:47.053878 [ 294 ] {afd0ad96-6545-445c-9171-bc4495cb60a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:47:47.054213 [ 294 ] {afd0ad96-6545-445c-9171-bc4495cb60a2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:47:47.054248 [ 294 ] {afd0ad96-6545-445c-9171-bc4495cb60a2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:47:47.054478 [ 294 ] {afd0ad96-6545-445c-9171-bc4495cb60a2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:47:47.054549 [ 294 ] {afd0ad96-6545-445c-9171-bc4495cb60a2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:47:47.054687 [ 294 ] {afd0ad96-6545-445c-9171-bc4495cb60a2} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:47:47.054843 [ 348 ] {afd0ad96-6545-445c-9171-bc4495cb60a2} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:47:47.054859 [ 319 ] {afd0ad96-6545-445c-9171-bc4495cb60a2} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:47:47.054844 [ 366 ] {afd0ad96-6545-445c-9171-bc4495cb60a2} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:47:47.054844 [ 325 ] {afd0ad96-6545-445c-9171-bc4495cb60a2} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:47:47.055111 [ 294 ] {afd0ad96-6545-445c-9171-bc4495cb60a2} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:47:47.055139 [ 294 ] {afd0ad96-6545-445c-9171-bc4495cb60a2} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:47:47.055223 [ 294 ] {afd0ad96-6545-445c-9171-bc4495cb60a2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:47:47.055254 [ 294 ] {afd0ad96-6545-445c-9171-bc4495cb60a2} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:47:47.055288 [ 294 ] {afd0ad96-6545-445c-9171-bc4495cb60a2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:47.055326 [ 294 ] {afd0ad96-6545-445c-9171-bc4495cb60a2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:47.055363 [ 294 ] {afd0ad96-6545-445c-9171-bc4495cb60a2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:47.056550 [ 294 ] {afd0ad96-6545-445c-9171-bc4495cb60a2} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002758 sec., 12690.355329949238 rows/sec., 2.14 MiB/sec.
2026.05.13 18:47:47.056742 [ 294 ] {afd0ad96-6545-445c-9171-bc4495cb60a2} <Debug> MemoryTracker: Peak memory usage (for query): 129.24 KiB.
2026.05.13 18:47:47.056758 [ 294 ] {afd0ad96-6545-445c-9171-bc4495cb60a2} <Debug> TCPHandler: Processed in 0.003252017 sec.
2026.05.13 18:47:47.058503 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:47.058643 [ 294 ] {55f11aeb-7e59-42fb-a8d6-861384e491aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:47:47.058694 [ 294 ] {55f11aeb-7e59-42fb-a8d6-861384e491aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:47:47.059281 [ 294 ] {55f11aeb-7e59-42fb-a8d6-861384e491aa} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:47.059328 [ 294 ] {55f11aeb-7e59-42fb-a8d6-861384e491aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:47.059707 [ 294 ] {55f11aeb-7e59-42fb-a8d6-861384e491aa} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.13 18:47:47.059928 [ 294 ] {55f11aeb-7e59-42fb-a8d6-861384e491aa} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:47.060081 [ 294 ] {55f11aeb-7e59-42fb-a8d6-861384e491aa} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001477 sec., 52809.749492213945 rows/sec., 4.36 MiB/sec.
2026.05.13 18:47:47.060120 [ 294 ] {55f11aeb-7e59-42fb-a8d6-861384e491aa} <Debug> TCPHandler: Processed in 0.00168105 sec.
2026.05.13 18:47:47.060269 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:47.060366 [ 294 ] {e50fad29-50f8-4603-b054-399f9f0b7488} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:47:47.060407 [ 294 ] {e50fad29-50f8-4603-b054-399f9f0b7488} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:47:47.060832 [ 294 ] {e50fad29-50f8-4603-b054-399f9f0b7488} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:47.060868 [ 294 ] {e50fad29-50f8-4603-b054-399f9f0b7488} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:47.061156 [ 294 ] {e50fad29-50f8-4603-b054-399f9f0b7488} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.13 18:47:47.061368 [ 294 ] {e50fad29-50f8-4603-b054-399f9f0b7488} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:47.061474 [ 78 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.13 18:47:47.061493 [ 294 ] {e50fad29-50f8-4603-b054-399f9f0b7488} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001145 sec., 9606.986899563319 rows/sec., 722.40 KiB/sec.
2026.05.13 18:47:47.061511 [ 78 ] {} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:47.061530 [ 294 ] {e50fad29-50f8-4603-b054-399f9f0b7488} <Debug> TCPHandler: Processed in 0.001310933 sec.
2026.05.13 18:47:47.061532 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:47.061644 [ 187 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.13 18:47:47.061673 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:47.061762 [ 187 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:47:47.061773 [ 294 ] {4730f99c-cc7f-4e3a-b90e-ba9365f5c6ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:47:47.061801 [ 187 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 83 rows starting from the beginning of the part
2026.05.13 18:47:47.061820 [ 294 ] {4730f99c-cc7f-4e3a-b90e-ba9365f5c6ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:47:47.061866 [ 187 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 34 rows starting from the beginning of the part
2026.05.13 18:47:47.061914 [ 187 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 31 rows starting from the beginning of the part
2026.05.13 18:47:47.061957 [ 187 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 11 rows starting from the beginning of the part
2026.05.13 18:47:47.061998 [ 187 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 37 rows starting from the beginning of the part
2026.05.13 18:47:47.062037 [ 187 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 11 rows starting from the beginning of the part
2026.05.13 18:47:47.062246 [ 294 ] {4730f99c-cc7f-4e3a-b90e-ba9365f5c6ea} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:47.062288 [ 294 ] {4730f99c-cc7f-4e3a-b90e-ba9365f5c6ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:47.062620 [ 294 ] {4730f99c-cc7f-4e3a-b90e-ba9365f5c6ea} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.13 18:47:47.062839 [ 294 ] {4730f99c-cc7f-4e3a-b90e-ba9365f5c6ea} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:47.062849 [ 188 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 207 rows, containing 5 columns (5 merged, 0 gathered) in 0.001257152 sec., 164657.89339713892 rows/sec., 12.71 MiB/sec.
2026.05.13 18:47:47.062967 [ 294 ] {4730f99c-cc7f-4e3a-b90e-ba9365f5c6ea} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001212 sec., 61881.188118811886 rows/sec., 4.83 MiB/sec.
2026.05.13 18:47:47.062993 [ 187 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.13 18:47:47.063006 [ 294 ] {4730f99c-cc7f-4e3a-b90e-ba9365f5c6ea} <Debug> TCPHandler: Processed in 0.001382155 sec.
2026.05.13 18:47:47.063192 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:47.063244 [ 187 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_116_23} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:47.063291 [ 294 ] {086e7e46-97ab-4b49-8134-a4e0a5d1eca9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:47:47.063323 [ 187 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_116_23} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.13 18:47:47.063340 [ 294 ] {086e7e46-97ab-4b49-8134-a4e0a5d1eca9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:47:47.063400 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.13 18:47:47.063853 [ 294 ] {086e7e46-97ab-4b49-8134-a4e0a5d1eca9} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:47.063893 [ 294 ] {086e7e46-97ab-4b49-8134-a4e0a5d1eca9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:47.064277 [ 294 ] {086e7e46-97ab-4b49-8134-a4e0a5d1eca9} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.13 18:47:47.064491 [ 294 ] {086e7e46-97ab-4b49-8134-a4e0a5d1eca9} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:47.064620 [ 294 ] {086e7e46-97ab-4b49-8134-a4e0a5d1eca9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001346 sec., 118870.72808320951 rows/sec., 8.28 MiB/sec.
2026.05.13 18:47:47.064637 [ 78 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 2 parts from all_1_132_36 to all_133_133_0
2026.05.13 18:47:47.064657 [ 294 ] {086e7e46-97ab-4b49-8134-a4e0a5d1eca9} <Debug> TCPHandler: Processed in 0.001514037 sec.
2026.05.13 18:47:47.064700 [ 78 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:47.064725 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:47.064799 [ 191 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_133_37} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_132_36 to all_133_133_0 into Compact with storage Full
2026.05.13 18:47:47.064821 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:47.064898 [ 191 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_133_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:47:47.064921 [ 294 ] {d4570989-588d-48cc-adb1-66261c367755} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:47:47.064931 [ 191 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_133_37} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_132_36, total 47525 rows starting from the beginning of the part
2026.05.13 18:47:47.064988 [ 294 ] {d4570989-588d-48cc-adb1-66261c367755} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:47:47.064999 [ 191 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_133_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 128 rows starting from the beginning of the part
2026.05.13 18:47:47.065872 [ 294 ] {d4570989-588d-48cc-adb1-66261c367755} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:47.065914 [ 294 ] {d4570989-588d-48cc-adb1-66261c367755} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:47.066443 [ 294 ] {d4570989-588d-48cc-adb1-66261c367755} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.13 18:47:47.066692 [ 294 ] {d4570989-588d-48cc-adb1-66261c367755} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:47.066833 [ 294 ] {d4570989-588d-48cc-adb1-66261c367755} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.00193 sec., 5699.4818652849735 rows/sec., 10.21 MiB/sec.
2026.05.13 18:47:47.066910 [ 294 ] {d4570989-588d-48cc-adb1-66261c367755} <Debug> TCPHandler: Processed in 0.002139248 sec.
2026.05.13 18:47:47.067057 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:47.067158 [ 294 ] {1b6b0d1b-327a-44b8-a177-a371bbe69f9f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:47:47.067198 [ 294 ] {1b6b0d1b-327a-44b8-a177-a371bbe69f9f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:47:47.067548 [ 294 ] {1b6b0d1b-327a-44b8-a177-a371bbe69f9f} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:47.067582 [ 294 ] {1b6b0d1b-327a-44b8-a177-a371bbe69f9f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:47.067889 [ 294 ] {1b6b0d1b-327a-44b8-a177-a371bbe69f9f} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.13 18:47:47.068098 [ 294 ] {1b6b0d1b-327a-44b8-a177-a371bbe69f9f} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:47.068225 [ 294 ] {1b6b0d1b-327a-44b8-a177-a371bbe69f9f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001086 sec., 55248.61878453039 rows/sec., 3.72 MiB/sec.
2026.05.13 18:47:47.068261 [ 294 ] {1b6b0d1b-327a-44b8-a177-a371bbe69f9f} <Debug> TCPHandler: Processed in 0.001260922 sec.
2026.05.13 18:47:47.072135 [ 187 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_133_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 47653 rows, containing 5 columns (5 merged, 0 gathered) in 0.00736118 sec., 6473554.511640796 rows/sec., 417.95 MiB/sec.
2026.05.13 18:47:47.072671 [ 187 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_133_37} <Trace> MergedBlockOutputStream: filled checksums all_1_133_37 (state Temporary)
2026.05.13 18:47:47.072963 [ 187 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_133_37} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_133_37 to all_1_133_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:47.073037 [ 187 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_133_37} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 2 parts: [all_1_132_36, all_133_133_0] -> all_1_133_37
2026.05.13 18:47:47.073131 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.13 18:47:49.460389 [ 74 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.13 18:47:49.460439 [ 74 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.13 18:47:49.628687 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 39259
2026.05.13 18:47:49.629244 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:49.629293 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:49.629768 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.13 18:47:49.629998 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:49.630139 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39259
2026.05.13 18:47:51.717501 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 618
2026.05.13 18:47:51.735474 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:51.735540 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:51.741762 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.13 18:47:51.742538 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:51.745535 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 618
2026.05.13 18:47:52.053483 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:52.053741 [ 294 ] {99c171be-c6f1-4a1b-8dfc-23b1107b14a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:47:52.054125 [ 294 ] {99c171be-c6f1-4a1b-8dfc-23b1107b14a3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:47:52.054167 [ 294 ] {99c171be-c6f1-4a1b-8dfc-23b1107b14a3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:47:52.054401 [ 294 ] {99c171be-c6f1-4a1b-8dfc-23b1107b14a3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:47:52.054475 [ 294 ] {99c171be-c6f1-4a1b-8dfc-23b1107b14a3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:47:52.054619 [ 294 ] {99c171be-c6f1-4a1b-8dfc-23b1107b14a3} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:47:52.054758 [ 357 ] {99c171be-c6f1-4a1b-8dfc-23b1107b14a3} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:47:52.054778 [ 329 ] {99c171be-c6f1-4a1b-8dfc-23b1107b14a3} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:47:52.054766 [ 354 ] {99c171be-c6f1-4a1b-8dfc-23b1107b14a3} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:47:52.054766 [ 366 ] {99c171be-c6f1-4a1b-8dfc-23b1107b14a3} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:47:52.054946 [ 294 ] {99c171be-c6f1-4a1b-8dfc-23b1107b14a3} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:47:52.054977 [ 294 ] {99c171be-c6f1-4a1b-8dfc-23b1107b14a3} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:47:52.055067 [ 294 ] {99c171be-c6f1-4a1b-8dfc-23b1107b14a3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:47:52.055088 [ 294 ] {99c171be-c6f1-4a1b-8dfc-23b1107b14a3} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:47:52.055125 [ 294 ] {99c171be-c6f1-4a1b-8dfc-23b1107b14a3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:52.055168 [ 294 ] {99c171be-c6f1-4a1b-8dfc-23b1107b14a3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:52.055206 [ 294 ] {99c171be-c6f1-4a1b-8dfc-23b1107b14a3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:52.056536 [ 294 ] {99c171be-c6f1-4a1b-8dfc-23b1107b14a3} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002894 sec., 12093.98756046994 rows/sec., 2.04 MiB/sec.
2026.05.13 18:47:52.056731 [ 294 ] {99c171be-c6f1-4a1b-8dfc-23b1107b14a3} <Debug> MemoryTracker: Peak memory usage (for query): 129.37 KiB.
2026.05.13 18:47:52.056748 [ 294 ] {99c171be-c6f1-4a1b-8dfc-23b1107b14a3} <Debug> TCPHandler: Processed in 0.00340996 sec.
2026.05.13 18:47:52.059041 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:52.059214 [ 294 ] {3189f5ba-72d6-4546-9fe3-d479ca37b529} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:47:52.059292 [ 294 ] {3189f5ba-72d6-4546-9fe3-d479ca37b529} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:47:52.060282 [ 294 ] {3189f5ba-72d6-4546-9fe3-d479ca37b529} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:52.060338 [ 294 ] {3189f5ba-72d6-4546-9fe3-d479ca37b529} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:52.060761 [ 294 ] {3189f5ba-72d6-4546-9fe3-d479ca37b529} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.13 18:47:52.061016 [ 294 ] {3189f5ba-72d6-4546-9fe3-d479ca37b529} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:52.061183 [ 294 ] {3189f5ba-72d6-4546-9fe3-d479ca37b529} <Debug> executeQuery: Read 118 rows, 10.25 KiB in 0.002022 sec., 58358.06132542038 rows/sec., 4.95 MiB/sec.
2026.05.13 18:47:52.061252 [ 294 ] {3189f5ba-72d6-4546-9fe3-d479ca37b529} <Debug> TCPHandler: Processed in 0.002346962 sec.
2026.05.13 18:47:52.061318 [ 219 ] {} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.13 18:47:52.061356 [ 219 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.13 18:47:52.061463 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:52.061603 [ 294 ] {99072c0c-6b54-448f-8b2b-449cddc865ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:47:52.061662 [ 294 ] {99072c0c-6b54-448f-8b2b-449cddc865ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:47:52.062164 [ 294 ] {99072c0c-6b54-448f-8b2b-449cddc865ef} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:52.062202 [ 294 ] {99072c0c-6b54-448f-8b2b-449cddc865ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:52.062554 [ 294 ] {99072c0c-6b54-448f-8b2b-449cddc865ef} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.13 18:47:52.062819 [ 294 ] {99072c0c-6b54-448f-8b2b-449cddc865ef} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:52.062967 [ 294 ] {99072c0c-6b54-448f-8b2b-449cddc865ef} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001404 sec., 22079.77207977208 rows/sec., 1.62 MiB/sec.
2026.05.13 18:47:52.063006 [ 294 ] {99072c0c-6b54-448f-8b2b-449cddc865ef} <Debug> TCPHandler: Processed in 0.001659 sec.
2026.05.13 18:47:52.063116 [ 220 ] {} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.13 18:47:52.063143 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:52.063149 [ 220 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.13 18:47:52.063249 [ 294 ] {3e340f56-cd11-4b5d-be2f-d482d74b3020} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:47:52.063296 [ 294 ] {3e340f56-cd11-4b5d-be2f-d482d74b3020} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:47:52.063527 [ 219 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.13 18:47:52.063753 [ 294 ] {3e340f56-cd11-4b5d-be2f-d482d74b3020} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:52.063801 [ 294 ] {3e340f56-cd11-4b5d-be2f-d482d74b3020} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:52.064155 [ 294 ] {3e340f56-cd11-4b5d-be2f-d482d74b3020} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.13 18:47:52.064412 [ 294 ] {3e340f56-cd11-4b5d-be2f-d482d74b3020} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:52.064664 [ 294 ] {3e340f56-cd11-4b5d-be2f-d482d74b3020} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001433 sec., 66294.48709002094 rows/sec., 5.18 MiB/sec.
2026.05.13 18:47:52.064702 [ 294 ] {3e340f56-cd11-4b5d-be2f-d482d74b3020} <Debug> TCPHandler: Processed in 0.001608279 sec.
2026.05.13 18:47:52.064837 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:52.064959 [ 294 ] {e461b842-725a-41e1-8458-782411df5760} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:47:52.065003 [ 294 ] {e461b842-725a-41e1-8458-782411df5760} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:47:52.065271 [ 220 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.13 18:47:52.065425 [ 294 ] {e461b842-725a-41e1-8458-782411df5760} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:52.065466 [ 294 ] {e461b842-725a-41e1-8458-782411df5760} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:52.065807 [ 294 ] {e461b842-725a-41e1-8458-782411df5760} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.13 18:47:52.066021 [ 294 ] {e461b842-725a-41e1-8458-782411df5760} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:52.066153 [ 294 ] {e461b842-725a-41e1-8458-782411df5760} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001213 sec., 131904.3693322341 rows/sec., 9.19 MiB/sec.
2026.05.13 18:47:52.066155 [ 71 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 2 parts from all_1_133_37 to all_134_134_0
2026.05.13 18:47:52.066192 [ 294 ] {e461b842-725a-41e1-8458-782411df5760} <Debug> TCPHandler: Processed in 0.001403425 sec.
2026.05.13 18:47:52.066207 [ 71 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:52.066243 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:52.066325 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_134_38} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_133_37 to all_134_134_0 into Compact with storage Full
2026.05.13 18:47:52.066340 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:52.066391 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.13 18:47:52.066420 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.13 18:47:52.066423 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_134_38} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:47:52.066441 [ 294 ] {df511c56-5956-4449-acc8-5aa490a6d0fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:47:52.066456 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_134_38} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_133_37, total 47653 rows starting from the beginning of the part
2026.05.13 18:47:52.066494 [ 294 ] {df511c56-5956-4449-acc8-5aa490a6d0fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:47:52.066515 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_134_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 160 rows starting from the beginning of the part
2026.05.13 18:47:52.067725 [ 294 ] {df511c56-5956-4449-acc8-5aa490a6d0fe} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:52.067776 [ 294 ] {df511c56-5956-4449-acc8-5aa490a6d0fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:52.068647 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.13 18:47:52.068657 [ 294 ] {df511c56-5956-4449-acc8-5aa490a6d0fe} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.13 18:47:52.068958 [ 294 ] {df511c56-5956-4449-acc8-5aa490a6d0fe} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:52.069143 [ 69 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.13 18:47:52.069162 [ 294 ] {df511c56-5956-4449-acc8-5aa490a6d0fe} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.002738 sec., 11322.132943754565 rows/sec., 20.29 MiB/sec.
2026.05.13 18:47:52.069186 [ 69 ] {} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:52.069210 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:52.069286 [ 187 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.13 18:47:52.069306 [ 220 ] {} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.13 18:47:52.069319 [ 294 ] {df511c56-5956-4449-acc8-5aa490a6d0fe} <Debug> TCPHandler: Processed in 0.003026983 sec.
2026.05.13 18:47:52.069334 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.13 18:47:52.069470 [ 187 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:47:52.069500 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:52.069520 [ 187 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 2435 rows starting from the beginning of the part
2026.05.13 18:47:52.069632 [ 187 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 31 rows starting from the beginning of the part
2026.05.13 18:47:52.069634 [ 294 ] {da086af1-0c4d-4853-8b83-41277242572d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:47:52.069693 [ 294 ] {da086af1-0c4d-4853-8b83-41277242572d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:47:52.069727 [ 187 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 11 rows starting from the beginning of the part
2026.05.13 18:47:52.069916 [ 187 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 31 rows starting from the beginning of the part
2026.05.13 18:47:52.070011 [ 187 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 11 rows starting from the beginning of the part
2026.05.13 18:47:52.070106 [ 187 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 31 rows starting from the beginning of the part
2026.05.13 18:47:52.070408 [ 294 ] {da086af1-0c4d-4853-8b83-41277242572d} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:52.070452 [ 294 ] {da086af1-0c4d-4853-8b83-41277242572d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:52.070813 [ 294 ] {da086af1-0c4d-4853-8b83-41277242572d} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.13 18:47:52.071087 [ 294 ] {da086af1-0c4d-4853-8b83-41277242572d} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:52.071240 [ 294 ] {da086af1-0c4d-4853-8b83-41277242572d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001641 sec., 36563.07129798903 rows/sec., 2.46 MiB/sec.
2026.05.13 18:47:52.071284 [ 294 ] {da086af1-0c4d-4853-8b83-41277242572d} <Debug> TCPHandler: Processed in 0.001851062 sec.
2026.05.13 18:47:52.071408 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.13 18:47:52.074540 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_134_38} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 47813 rows, containing 5 columns (5 merged, 0 gathered) in 0.008244145 sec., 5799631.132155002 rows/sec., 374.54 MiB/sec.
2026.05.13 18:47:52.075188 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_134_38} <Trace> MergedBlockOutputStream: filled checksums all_1_134_38 (state Temporary)
2026.05.13 18:47:52.075447 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_134_38} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_134_38 to all_1_134_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:52.075507 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_134_38} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 2 parts: [all_1_133_37, all_134_134_0] -> all_1_134_38
2026.05.13 18:47:52.075571 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.13 18:47:52.080543 [ 186 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2550 rows, containing 19 columns (19 merged, 0 gathered) in 0.011290789 sec., 225847.81276135793 rows/sec., 404.71 MiB/sec.
2026.05.13 18:47:52.082706 [ 198 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.13 18:47:52.083111 [ 198 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_116_23} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:52.083197 [ 198 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_116_23} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.13 18:47:52.083377 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.82 MiB.
2026.05.13 18:47:52.276584 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:52.276863 [ 294 ] {a3183dac-2926-4377-a0b8-2de8293e9797} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', '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', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.13 18:47:52.277291 [ 294 ] {a3183dac-2926-4377-a0b8-2de8293e9797} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:47:52.277335 [ 294 ] {a3183dac-2926-4377-a0b8-2de8293e9797} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', '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', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.13 18:47:52.277598 [ 294 ] {a3183dac-2926-4377-a0b8-2de8293e9797} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:47:52.277667 [ 294 ] {a3183dac-2926-4377-a0b8-2de8293e9797} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:47:52.277816 [ 294 ] {a3183dac-2926-4377-a0b8-2de8293e9797} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.13 18:47:52.277959 [ 353 ] {a3183dac-2926-4377-a0b8-2de8293e9797} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:47:52.277972 [ 346 ] {a3183dac-2926-4377-a0b8-2de8293e9797} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:47:52.277972 [ 329 ] {a3183dac-2926-4377-a0b8-2de8293e9797} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:47:52.277962 [ 357 ] {a3183dac-2926-4377-a0b8-2de8293e9797} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:47:52.278179 [ 294 ] {a3183dac-2926-4377-a0b8-2de8293e9797} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:47:52.278208 [ 294 ] {a3183dac-2926-4377-a0b8-2de8293e9797} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:47:52.278295 [ 294 ] {a3183dac-2926-4377-a0b8-2de8293e9797} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:47:52.278316 [ 294 ] {a3183dac-2926-4377-a0b8-2de8293e9797} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:47:52.278351 [ 294 ] {a3183dac-2926-4377-a0b8-2de8293e9797} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', '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', 'zone:cpu_nsec'))"
2026.05.13 18:47:52.278392 [ 294 ] {a3183dac-2926-4377-a0b8-2de8293e9797} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', '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', 'zone:cpu_nsec'))"
2026.05.13 18:47:52.278432 [ 294 ] {a3183dac-2926-4377-a0b8-2de8293e9797} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', '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', 'zone:cpu_nsec'))"
2026.05.13 18:47:52.280105 [ 294 ] {a3183dac-2926-4377-a0b8-2de8293e9797} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.00335 sec., 10447.76119402985 rows/sec., 2.22 MiB/sec.
2026.05.13 18:47:52.280475 [ 294 ] {a3183dac-2926-4377-a0b8-2de8293e9797} <Debug> MemoryTracker: Peak memory usage (for query): 141.23 KiB.
2026.05.13 18:47:52.280497 [ 294 ] {a3183dac-2926-4377-a0b8-2de8293e9797} <Debug> TCPHandler: Processed in 0.004152963 sec.
2026.05.13 18:47:52.295161 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:52.295355 [ 294 ] {c6d6192f-ad56-4754-9229-8ccab8433133} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.13 18:47:52.295436 [ 294 ] {c6d6192f-ad56-4754-9229-8ccab8433133} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.13 18:47:52.296355 [ 294 ] {c6d6192f-ad56-4754-9229-8ccab8433133} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:52.296423 [ 294 ] {c6d6192f-ad56-4754-9229-8ccab8433133} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:52.296835 [ 294 ] {c6d6192f-ad56-4754-9229-8ccab8433133} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.13 18:47:52.297074 [ 294 ] {c6d6192f-ad56-4754-9229-8ccab8433133} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:52.297236 [ 294 ] {c6d6192f-ad56-4754-9229-8ccab8433133} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001944 sec., 12345.67901234568 rows/sec., 1.02 MiB/sec.
2026.05.13 18:47:52.297255 [ 69 ] {} <Debug> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.13 18:47:52.297280 [ 294 ] {c6d6192f-ad56-4754-9229-8ccab8433133} <Debug> TCPHandler: Processed in 0.00226288 sec.
2026.05.13 18:47:52.297312 [ 69 ] {} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:52.297345 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:52.297701 [ 219 ] {} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.13 18:47:52.297737 [ 194 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_21_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full
2026.05.13 18:47:52.297742 [ 219 ] {} <Debug> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.13 18:47:52.297813 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:52.297908 [ 194 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:47:52.297926 [ 294 ] {e7bfa60e-f764-4ce5-b964-2ff0b3b8d967} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.13 18:47:52.297960 [ 194 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 24 rows starting from the beginning of the part
2026.05.13 18:47:52.297980 [ 294 ] {e7bfa60e-f764-4ce5-b964-2ff0b3b8d967} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.13 18:47:52.298031 [ 194 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 24 rows starting from the beginning of the part
2026.05.13 18:47:52.298086 [ 194 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 24 rows starting from the beginning of the part
2026.05.13 18:47:52.298132 [ 194 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 24 rows starting from the beginning of the part
2026.05.13 18:47:52.298176 [ 194 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 24 rows starting from the beginning of the part
2026.05.13 18:47:52.298487 [ 294 ] {e7bfa60e-f764-4ce5-b964-2ff0b3b8d967} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:52.298537 [ 294 ] {e7bfa60e-f764-4ce5-b964-2ff0b3b8d967} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:52.298909 [ 294 ] {e7bfa60e-f764-4ce5-b964-2ff0b3b8d967} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.13 18:47:52.299000 [ 198 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001309013 sec., 91672.12243117524 rows/sec., 7.96 MiB/sec.
2026.05.13 18:47:52.299198 [ 198 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.13 18:47:52.299224 [ 294 ] {e7bfa60e-f764-4ce5-b964-2ff0b3b8d967} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:52.299389 [ 294 ] {e7bfa60e-f764-4ce5-b964-2ff0b3b8d967} <Debug> executeQuery: Read 10 rows, 835.00 B in 0.001482 sec., 6747.638326585695 rows/sec., 550.22 KiB/sec.
2026.05.13 18:47:52.299430 [ 294 ] {e7bfa60e-f764-4ce5-b964-2ff0b3b8d967} <Debug> TCPHandler: Processed in 0.001667939 sec.
2026.05.13 18:47:52.299578 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:52.299602 [ 198 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_21_5} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:52.299688 [ 294 ] {db38a28f-cfd1-4a67-a332-b91e4f2d563c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:47:52.299717 [ 198 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_21_5} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.13 18:47:52.299736 [ 294 ] {db38a28f-cfd1-4a67-a332-b91e4f2d563c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:47:52.299833 [ 219 ] {} <Debug> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.13 18:47:52.299853 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.13 18:47:52.301221 [ 294 ] {db38a28f-cfd1-4a67-a332-b91e4f2d563c} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:52.301262 [ 294 ] {db38a28f-cfd1-4a67-a332-b91e4f2d563c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:52.301742 [ 294 ] {db38a28f-cfd1-4a67-a332-b91e4f2d563c} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.13 18:47:52.301987 [ 294 ] {db38a28f-cfd1-4a67-a332-b91e4f2d563c} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:52.302115 [ 294 ] {db38a28f-cfd1-4a67-a332-b91e4f2d563c} <Debug> executeQuery: Read 2552 rows, 194.58 KiB in 0.002445 sec., 1043762.781186094 rows/sec., 77.72 MiB/sec.
2026.05.13 18:47:52.302153 [ 294 ] {db38a28f-cfd1-4a67-a332-b91e4f2d563c} <Debug> TCPHandler: Processed in 0.002624026 sec.
2026.05.13 18:47:52.302322 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:52.302416 [ 294 ] {2d19b367-c809-4c68-bb60-6958bbcc8a19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:47:52.302454 [ 294 ] {2d19b367-c809-4c68-bb60-6958bbcc8a19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:47:52.302898 [ 294 ] {2d19b367-c809-4c68-bb60-6958bbcc8a19} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:52.302934 [ 294 ] {2d19b367-c809-4c68-bb60-6958bbcc8a19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:52.303229 [ 294 ] {2d19b367-c809-4c68-bb60-6958bbcc8a19} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.13 18:47:52.303446 [ 294 ] {2d19b367-c809-4c68-bb60-6958bbcc8a19} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:52.303574 [ 294 ] {2d19b367-c809-4c68-bb60-6958bbcc8a19} <Debug> executeQuery: Read 44 rows, 3.31 KiB in 0.001176 sec., 37414.965986394556 rows/sec., 2.75 MiB/sec.
2026.05.13 18:47:52.303611 [ 294 ] {2d19b367-c809-4c68-bb60-6958bbcc8a19} <Debug> TCPHandler: Processed in 0.001337423 sec.
2026.05.13 18:47:52.303741 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:52.303836 [ 294 ] {42a62d19-b2c0-4f3f-8d47-92fea7750bbd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.13 18:47:52.303873 [ 294 ] {42a62d19-b2c0-4f3f-8d47-92fea7750bbd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.13 18:47:52.304570 [ 294 ] {42a62d19-b2c0-4f3f-8d47-92fea7750bbd} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:52.304607 [ 294 ] {42a62d19-b2c0-4f3f-8d47-92fea7750bbd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:52.304943 [ 294 ] {42a62d19-b2c0-4f3f-8d47-92fea7750bbd} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.13 18:47:52.305171 [ 294 ] {42a62d19-b2c0-4f3f-8d47-92fea7750bbd} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:52.305307 [ 294 ] {42a62d19-b2c0-4f3f-8d47-92fea7750bbd} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001489 sec., 554063.1296171927 rows/sec., 32.41 MiB/sec.
2026.05.13 18:47:52.305346 [ 294 ] {42a62d19-b2c0-4f3f-8d47-92fea7750bbd} <Debug> TCPHandler: Processed in 0.00165286 sec.
2026.05.13 18:47:52.305489 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:52.305593 [ 294 ] {2a44b224-d4c4-49ae-ab30-2966d4eef906} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.13 18:47:52.305631 [ 294 ] {2a44b224-d4c4-49ae-ab30-2966d4eef906} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.13 18:47:52.306029 [ 294 ] {2a44b224-d4c4-49ae-ab30-2966d4eef906} <Trace> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:52.306066 [ 294 ] {2a44b224-d4c4-49ae-ab30-2966d4eef906} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:52.306348 [ 294 ] {2a44b224-d4c4-49ae-ab30-2966d4eef906} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.13 18:47:52.306579 [ 294 ] {2a44b224-d4c4-49ae-ab30-2966d4eef906} <Trace> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:52.306708 [ 294 ] {2a44b224-d4c4-49ae-ab30-2966d4eef906} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001133 sec., 882.6125330979701 rows/sec., 62.06 KiB/sec.
2026.05.13 18:47:52.306745 [ 294 ] {2a44b224-d4c4-49ae-ab30-2966d4eef906} <Debug> TCPHandler: Processed in 0.001304243 sec.
2026.05.13 18:47:52.306879 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:52.306973 [ 294 ] {94b8e644-5ba4-442f-aeab-5200b22f773f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.13 18:47:52.307012 [ 294 ] {94b8e644-5ba4-442f-aeab-5200b22f773f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.13 18:47:52.307420 [ 294 ] {94b8e644-5ba4-442f-aeab-5200b22f773f} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:52.307457 [ 294 ] {94b8e644-5ba4-442f-aeab-5200b22f773f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:52.307757 [ 294 ] {94b8e644-5ba4-442f-aeab-5200b22f773f} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.13 18:47:52.307965 [ 294 ] {94b8e644-5ba4-442f-aeab-5200b22f773f} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:52.308098 [ 63 ] {} <Debug> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.13 18:47:52.308102 [ 294 ] {94b8e644-5ba4-442f-aeab-5200b22f773f} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001146 sec., 10471.204188481675 rows/sec., 818.06 KiB/sec.
2026.05.13 18:47:52.308149 [ 63 ] {} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:52.308179 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:52.308183 [ 294 ] {94b8e644-5ba4-442f-aeab-5200b22f773f} <Debug> TCPHandler: Processed in 0.001351954 sec.
2026.05.13 18:47:52.308257 [ 224 ] {} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.13 18:47:52.308270 [ 198 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_21_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full
2026.05.13 18:47:52.308300 [ 224 ] {} <Debug> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.13 18:47:52.308323 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:52.308397 [ 198 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:47:52.308430 [ 294 ] {225e6f36-94e4-4f5a-8142-86935e080a4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:47:52.308440 [ 198 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 12 rows starting from the beginning of the part
2026.05.13 18:47:52.308480 [ 294 ] {225e6f36-94e4-4f5a-8142-86935e080a4b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:47:52.308514 [ 198 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 12 rows starting from the beginning of the part
2026.05.13 18:47:52.308565 [ 198 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 12 rows starting from the beginning of the part
2026.05.13 18:47:52.308610 [ 198 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 12 rows starting from the beginning of the part
2026.05.13 18:47:52.308653 [ 198 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 12 rows starting from the beginning of the part
2026.05.13 18:47:52.309386 [ 200 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.00114844 sec., 52244.784229041135 rows/sec., 4.19 MiB/sec.
2026.05.13 18:47:52.309534 [ 200 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.13 18:47:52.309833 [ 294 ] {225e6f36-94e4-4f5a-8142-86935e080a4b} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:52.309834 [ 200 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_21_5} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:52.309887 [ 294 ] {225e6f36-94e4-4f5a-8142-86935e080a4b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:52.309972 [ 200 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_21_5} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.13 18:47:52.310067 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.13 18:47:52.310391 [ 294 ] {225e6f36-94e4-4f5a-8142-86935e080a4b} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.13 18:47:52.310437 [ 224 ] {} <Debug> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.13 18:47:52.310655 [ 294 ] {225e6f36-94e4-4f5a-8142-86935e080a4b} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:52.310812 [ 294 ] {225e6f36-94e4-4f5a-8142-86935e080a4b} <Debug> executeQuery: Read 1347 rows, 93.07 KiB in 0.002398 sec., 561718.0984153461 rows/sec., 37.90 MiB/sec.
2026.05.13 18:47:52.310879 [ 294 ] {225e6f36-94e4-4f5a-8142-86935e080a4b} <Debug> TCPHandler: Processed in 0.002604626 sec.
2026.05.13 18:47:52.311090 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:52.311223 [ 294 ] {f1b8c395-5138-4825-a295-3e2f3af86bc9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:47:52.311285 [ 294 ] {f1b8c395-5138-4825-a295-3e2f3af86bc9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:47:52.312292 [ 294 ] {f1b8c395-5138-4825-a295-3e2f3af86bc9} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:52.312331 [ 294 ] {f1b8c395-5138-4825-a295-3e2f3af86bc9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:52.312784 [ 294 ] {f1b8c395-5138-4825-a295-3e2f3af86bc9} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.13 18:47:52.313003 [ 294 ] {f1b8c395-5138-4825-a295-3e2f3af86bc9} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:52.313134 [ 294 ] {f1b8c395-5138-4825-a295-3e2f3af86bc9} <Debug> executeQuery: Read 1537 rows, 96.24 KiB in 0.001952 sec., 787397.5409836066 rows/sec., 48.15 MiB/sec.
2026.05.13 18:47:52.313172 [ 294 ] {f1b8c395-5138-4825-a295-3e2f3af86bc9} <Debug> TCPHandler: Processed in 0.002199559 sec.
2026.05.13 18:47:52.313170 [ 63 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 6 parts from all_1_134_38 to all_139_139_0
2026.05.13 18:47:52.313232 [ 63 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:52.313256 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:52.313310 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:52.313358 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_139_39} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_134_38 to all_139_139_0 into Compact with storage Full
2026.05.13 18:47:52.313413 [ 294 ] {a2d8fa45-e19e-4342-a30d-688945cf36a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:47:52.313474 [ 294 ] {a2d8fa45-e19e-4342-a30d-688945cf36a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:47:52.313487 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_139_39} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:47:52.313530 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_139_39} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_134_38, total 47813 rows starting from the beginning of the part
2026.05.13 18:47:52.313599 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_139_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 160 rows starting from the beginning of the part
2026.05.13 18:47:52.313656 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_139_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 163 rows starting from the beginning of the part
2026.05.13 18:47:52.313709 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_139_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 160 rows starting from the beginning of the part
2026.05.13 18:47:52.313758 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_139_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 160 rows starting from the beginning of the part
2026.05.13 18:47:52.313817 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_139_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 1537 rows starting from the beginning of the part
2026.05.13 18:47:52.314439 [ 294 ] {a2d8fa45-e19e-4342-a30d-688945cf36a4} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:52.314485 [ 294 ] {a2d8fa45-e19e-4342-a30d-688945cf36a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:52.315046 [ 294 ] {a2d8fa45-e19e-4342-a30d-688945cf36a4} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.13 18:47:52.315322 [ 294 ] {a2d8fa45-e19e-4342-a30d-688945cf36a4} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:52.315467 [ 294 ] {a2d8fa45-e19e-4342-a30d-688945cf36a4} <Debug> executeQuery: Read 22 rows, 40.37 KiB in 0.002073 sec., 10612.638687891944 rows/sec., 19.02 MiB/sec.
2026.05.13 18:47:52.315545 [ 294 ] {a2d8fa45-e19e-4342-a30d-688945cf36a4} <Debug> TCPHandler: Processed in 0.00229136 sec.
2026.05.13 18:47:52.315661 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:52.315757 [ 294 ] {1b400abc-efd4-4c9b-84d6-bbe7dfa7e794} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:47:52.315801 [ 294 ] {1b400abc-efd4-4c9b-84d6-bbe7dfa7e794} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:47:52.316140 [ 294 ] {1b400abc-efd4-4c9b-84d6-bbe7dfa7e794} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:52.316177 [ 294 ] {1b400abc-efd4-4c9b-84d6-bbe7dfa7e794} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:52.316502 [ 294 ] {1b400abc-efd4-4c9b-84d6-bbe7dfa7e794} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.13 18:47:52.316725 [ 294 ] {1b400abc-efd4-4c9b-84d6-bbe7dfa7e794} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:52.316857 [ 294 ] {1b400abc-efd4-4c9b-84d6-bbe7dfa7e794} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001119 sec., 10723.860589812333 rows/sec., 740.06 KiB/sec.
2026.05.13 18:47:52.316893 [ 294 ] {1b400abc-efd4-4c9b-84d6-bbe7dfa7e794} <Debug> TCPHandler: Processed in 0.001281443 sec.
2026.05.13 18:47:52.322947 [ 195 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_139_39} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 49993 rows, containing 5 columns (5 merged, 0 gathered) in 0.009632919 sec., 5189807.990703545 rows/sec., 334.95 MiB/sec.
2026.05.13 18:47:52.323507 [ 195 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_139_39} <Trace> MergedBlockOutputStream: filled checksums all_1_139_39 (state Temporary)
2026.05.13 18:47:52.323884 [ 195 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_139_39} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_139_39 to all_1_139_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:52.323984 [ 195 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_139_39} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 6 parts: [all_1_134_38, all_139_139_0] -> all_1_139_39
2026.05.13 18:47:52.324110 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.13 18:47:52.887104 [ 225 ] {} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.13 18:47:52.887158 [ 225 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.13 18:47:52.889235 [ 225 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.13 18:47:53.000212 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 398.58 MiB, peak 416.41 MiB, free memory in arenas 0.00 B, will set to 402.59 MiB (RSS), difference: 4.01 MiB
2026.05.13 18:47:53.279037 [ 218 ] {} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.13 18:47:53.279091 [ 218 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.13 18:47:53.281076 [ 218 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.13 18:47:54.762373 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 2266
2026.05.13 18:47:54.765276 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:54.765321 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:54.766578 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.13 18:47:54.766859 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:54.767044 [ 64 ] {} <Debug> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.13 18:47:54.767121 [ 64 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:54.767131 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2266
2026.05.13 18:47:54.767148 [ 64 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.13 18:47:54.767312 [ 199 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.13 18:47:54.768064 [ 199 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:47:54.768269 [ 199 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 2068 rows starting from the beginning of the part
2026.05.13 18:47:54.768664 [ 199 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 30 rows starting from the beginning of the part
2026.05.13 18:47:54.769056 [ 199 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 50 rows starting from the beginning of the part
2026.05.13 18:47:54.769424 [ 199 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 32 rows starting from the beginning of the part
2026.05.13 18:47:54.769780 [ 199 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 34 rows starting from the beginning of the part
2026.05.13 18:47:54.770136 [ 199 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 52 rows starting from the beginning of the part
2026.05.13 18:47:54.778247 [ 188 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2266 rows, containing 72 columns (72 merged, 0 gathered) in 0.011010464 sec., 205804.22405449944 rows/sec., 171.85 MiB/sec.
2026.05.13 18:47:54.780575 [ 197 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.13 18:47:54.781262 [ 197 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_61_12} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:54.781353 [ 197 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_61_12} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.13 18:47:54.781744 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.07 MiB.
2026.05.13 18:47:57.052252 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:57.052507 [ 294 ] {d6ea985e-4c2d-4fba-baaf-7cdfbc270ded} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:47:57.052877 [ 294 ] {d6ea985e-4c2d-4fba-baaf-7cdfbc270ded} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:47:57.052917 [ 294 ] {d6ea985e-4c2d-4fba-baaf-7cdfbc270ded} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:47:57.053166 [ 294 ] {d6ea985e-4c2d-4fba-baaf-7cdfbc270ded} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:47:57.053244 [ 294 ] {d6ea985e-4c2d-4fba-baaf-7cdfbc270ded} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:47:57.053404 [ 294 ] {d6ea985e-4c2d-4fba-baaf-7cdfbc270ded} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.13 18:47:57.053526 [ 344 ] {d6ea985e-4c2d-4fba-baaf-7cdfbc270ded} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:47:57.053545 [ 350 ] {d6ea985e-4c2d-4fba-baaf-7cdfbc270ded} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:47:57.053545 [ 326 ] {d6ea985e-4c2d-4fba-baaf-7cdfbc270ded} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:47:57.053524 [ 346 ] {d6ea985e-4c2d-4fba-baaf-7cdfbc270ded} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:47:57.053731 [ 294 ] {d6ea985e-4c2d-4fba-baaf-7cdfbc270ded} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:47:57.053758 [ 294 ] {d6ea985e-4c2d-4fba-baaf-7cdfbc270ded} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:47:57.053852 [ 294 ] {d6ea985e-4c2d-4fba-baaf-7cdfbc270ded} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:47:57.053872 [ 294 ] {d6ea985e-4c2d-4fba-baaf-7cdfbc270ded} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:47:57.053907 [ 294 ] {d6ea985e-4c2d-4fba-baaf-7cdfbc270ded} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:57.053944 [ 294 ] {d6ea985e-4c2d-4fba-baaf-7cdfbc270ded} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:57.053979 [ 294 ] {d6ea985e-4c2d-4fba-baaf-7cdfbc270ded} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:47:57.055710 [ 294 ] {d6ea985e-4c2d-4fba-baaf-7cdfbc270ded} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00329 sec., 10638.297872340425 rows/sec., 1.79 MiB/sec.
2026.05.13 18:47:57.056013 [ 294 ] {d6ea985e-4c2d-4fba-baaf-7cdfbc270ded} <Debug> TCPHandler: Processed in 0.003896628 sec.
2026.05.13 18:47:57.057550 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:57.057688 [ 294 ] {e5c11962-92cc-437b-a1e5-8a6a6214d0c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:47:57.057743 [ 294 ] {e5c11962-92cc-437b-a1e5-8a6a6214d0c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:47:57.058334 [ 294 ] {e5c11962-92cc-437b-a1e5-8a6a6214d0c4} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:57.058374 [ 294 ] {e5c11962-92cc-437b-a1e5-8a6a6214d0c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.13 18:47:57.058743 [ 294 ] {e5c11962-92cc-437b-a1e5-8a6a6214d0c4} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.13 18:47:57.058963 [ 294 ] {e5c11962-92cc-437b-a1e5-8a6a6214d0c4} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:57.059105 [ 294 ] {e5c11962-92cc-437b-a1e5-8a6a6214d0c4} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001461 sec., 38329.911019849416 rows/sec., 2.93 MiB/sec.
2026.05.13 18:47:57.059143 [ 294 ] {e5c11962-92cc-437b-a1e5-8a6a6214d0c4} <Debug> TCPHandler: Processed in 0.00170227 sec.
2026.05.13 18:47:57.059315 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:57.059430 [ 294 ] {4708e19b-7977-4a63-93ea-1de554a0ccf1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:47:57.059470 [ 294 ] {4708e19b-7977-4a63-93ea-1de554a0ccf1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:47:57.060121 [ 294 ] {4708e19b-7977-4a63-93ea-1de554a0ccf1} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:57.060180 [ 294 ] {4708e19b-7977-4a63-93ea-1de554a0ccf1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.13 18:47:57.060611 [ 294 ] {4708e19b-7977-4a63-93ea-1de554a0ccf1} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.13 18:47:57.060866 [ 294 ] {4708e19b-7977-4a63-93ea-1de554a0ccf1} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:57.061067 [ 294 ] {4708e19b-7977-4a63-93ea-1de554a0ccf1} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001632 sec., 39215.686274509804 rows/sec., 3.06 MiB/sec.
2026.05.13 18:47:57.061145 [ 294 ] {4708e19b-7977-4a63-93ea-1de554a0ccf1} <Debug> TCPHandler: Processed in 0.001892604 sec.
2026.05.13 18:47:57.061354 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:57.061486 [ 294 ] {3d074065-8622-449f-a421-9c10e0dbc05a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:47:57.061541 [ 294 ] {3d074065-8622-449f-a421-9c10e0dbc05a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:47:57.062008 [ 294 ] {3d074065-8622-449f-a421-9c10e0dbc05a} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:57.062048 [ 294 ] {3d074065-8622-449f-a421-9c10e0dbc05a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.13 18:47:57.062405 [ 294 ] {3d074065-8622-449f-a421-9c10e0dbc05a} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.13 18:47:57.062616 [ 294 ] {3d074065-8622-449f-a421-9c10e0dbc05a} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:57.062754 [ 294 ] {3d074065-8622-449f-a421-9c10e0dbc05a} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001311 sec., 97635.39282990083 rows/sec., 6.80 MiB/sec.
2026.05.13 18:47:57.062823 [ 294 ] {3d074065-8622-449f-a421-9c10e0dbc05a} <Debug> TCPHandler: Processed in 0.001579708 sec.
2026.05.13 18:47:57.062994 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:47:57.063095 [ 294 ] {64f191c5-cac4-43a2-811a-15e01e6262c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:47:57.063137 [ 294 ] {64f191c5-cac4-43a2-811a-15e01e6262c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:47:57.063501 [ 294 ] {64f191c5-cac4-43a2-811a-15e01e6262c6} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:57.063536 [ 294 ] {64f191c5-cac4-43a2-811a-15e01e6262c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.13 18:47:57.063852 [ 294 ] {64f191c5-cac4-43a2-811a-15e01e6262c6} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.13 18:47:57.064096 [ 294 ] {64f191c5-cac4-43a2-811a-15e01e6262c6} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:57.064233 [ 294 ] {64f191c5-cac4-43a2-811a-15e01e6262c6} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001162 sec., 41308.08950086058 rows/sec., 2.78 MiB/sec.
2026.05.13 18:47:57.064269 [ 294 ] {64f191c5-cac4-43a2-811a-15e01e6262c6} <Debug> TCPHandler: Processed in 0.001326264 sec.
2026.05.13 18:47:57.130267 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 39771
2026.05.13 18:47:57.130734 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:57.130769 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.13 18:47:57.131208 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.13 18:47:57.131429 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:57.131553 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39771
2026.05.13 18:47:59.245616 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 625
2026.05.13 18:47:59.266815 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:47:59.266892 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.13 18:47:59.274018 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.13 18:47:59.274847 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:47:59.279670 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 625
2026.05.13 18:48:02.054486 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:02.054755 [ 294 ] {1ceb91e3-170b-422a-b6a9-e6b569761a02} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:48:02.055139 [ 294 ] {1ceb91e3-170b-422a-b6a9-e6b569761a02} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:48:02.055180 [ 294 ] {1ceb91e3-170b-422a-b6a9-e6b569761a02} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:48:02.055461 [ 294 ] {1ceb91e3-170b-422a-b6a9-e6b569761a02} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:48:02.055547 [ 294 ] {1ceb91e3-170b-422a-b6a9-e6b569761a02} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:48:02.055708 [ 294 ] {1ceb91e3-170b-422a-b6a9-e6b569761a02} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:48:02.055861 [ 344 ] {1ceb91e3-170b-422a-b6a9-e6b569761a02} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:48:02.055865 [ 350 ] {1ceb91e3-170b-422a-b6a9-e6b569761a02} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:48:02.055866 [ 364 ] {1ceb91e3-170b-422a-b6a9-e6b569761a02} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:48:02.055866 [ 326 ] {1ceb91e3-170b-422a-b6a9-e6b569761a02} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:48:02.056071 [ 294 ] {1ceb91e3-170b-422a-b6a9-e6b569761a02} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:48:02.056113 [ 294 ] {1ceb91e3-170b-422a-b6a9-e6b569761a02} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:48:02.056215 [ 294 ] {1ceb91e3-170b-422a-b6a9-e6b569761a02} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:48:02.056239 [ 294 ] {1ceb91e3-170b-422a-b6a9-e6b569761a02} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:48:02.056279 [ 294 ] {1ceb91e3-170b-422a-b6a9-e6b569761a02} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:02.056329 [ 294 ] {1ceb91e3-170b-422a-b6a9-e6b569761a02} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:02.056372 [ 294 ] {1ceb91e3-170b-422a-b6a9-e6b569761a02} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:02.057871 [ 294 ] {1ceb91e3-170b-422a-b6a9-e6b569761a02} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.003209 sec., 10906.82455593643 rows/sec., 1.84 MiB/sec.
2026.05.13 18:48:02.058165 [ 294 ] {1ceb91e3-170b-422a-b6a9-e6b569761a02} <Debug> MemoryTracker: Peak memory usage (for query): 129.51 KiB.
2026.05.13 18:48:02.058184 [ 294 ] {1ceb91e3-170b-422a-b6a9-e6b569761a02} <Debug> TCPHandler: Processed in 0.003849257 sec.
2026.05.13 18:48:02.060690 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:02.060882 [ 294 ] {d955bb8e-c557-4a99-bd33-a4ec053bcad5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:48:02.060959 [ 294 ] {d955bb8e-c557-4a99-bd33-a4ec053bcad5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:48:02.061703 [ 294 ] {d955bb8e-c557-4a99-bd33-a4ec053bcad5} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:02.061754 [ 294 ] {d955bb8e-c557-4a99-bd33-a4ec053bcad5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.13 18:48:02.062170 [ 294 ] {d955bb8e-c557-4a99-bd33-a4ec053bcad5} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.13 18:48:02.062415 [ 294 ] {d955bb8e-c557-4a99-bd33-a4ec053bcad5} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:02.062582 [ 294 ] {d955bb8e-c557-4a99-bd33-a4ec053bcad5} <Debug> executeQuery: Read 118 rows, 10.25 KiB in 0.00175 sec., 67428.57142857142 rows/sec., 5.72 MiB/sec.
2026.05.13 18:48:02.062628 [ 55 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.13 18:48:02.062636 [ 294 ] {d955bb8e-c557-4a99-bd33-a4ec053bcad5} <Debug> TCPHandler: Processed in 0.002081027 sec.
2026.05.13 18:48:02.062709 [ 55 ] {} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:02.062754 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.13 18:48:02.062844 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:02.062866 [ 190 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.05.13 18:48:02.062956 [ 294 ] {49eaa976-5464-442f-86cb-6d4e841adaf0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:48:02.062985 [ 190 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:48:02.063007 [ 294 ] {49eaa976-5464-442f-86cb-6d4e841adaf0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:48:02.063019 [ 190 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 2622 rows starting from the beginning of the part
2026.05.13 18:48:02.063084 [ 190 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 78 rows starting from the beginning of the part
2026.05.13 18:48:02.063133 [ 190 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 118 rows starting from the beginning of the part
2026.05.13 18:48:02.063176 [ 190 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 2552 rows starting from the beginning of the part
2026.05.13 18:48:02.063217 [ 190 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 56 rows starting from the beginning of the part
2026.05.13 18:48:02.063265 [ 190 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 118 rows starting from the beginning of the part
2026.05.13 18:48:02.063532 [ 294 ] {49eaa976-5464-442f-86cb-6d4e841adaf0} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:02.063578 [ 294 ] {49eaa976-5464-442f-86cb-6d4e841adaf0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.13 18:48:02.063937 [ 294 ] {49eaa976-5464-442f-86cb-6d4e841adaf0} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.13 18:48:02.064184 [ 294 ] {49eaa976-5464-442f-86cb-6d4e841adaf0} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:02.064333 [ 294 ] {49eaa976-5464-442f-86cb-6d4e841adaf0} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001401 sec., 22127.05210563883 rows/sec., 1.62 MiB/sec.
2026.05.13 18:48:02.064375 [ 294 ] {49eaa976-5464-442f-86cb-6d4e841adaf0} <Debug> TCPHandler: Processed in 0.001587327 sec.
2026.05.13 18:48:02.064531 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:02.064636 [ 294 ] {ed21cab2-d945-4dbd-87c9-8f103e254ba3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:48:02.064679 [ 294 ] {ed21cab2-d945-4dbd-87c9-8f103e254ba3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:48:02.065148 [ 294 ] {ed21cab2-d945-4dbd-87c9-8f103e254ba3} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:02.065188 [ 294 ] {ed21cab2-d945-4dbd-87c9-8f103e254ba3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.13 18:48:02.065292 [ 191 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5544 rows, containing 5 columns (5 merged, 0 gathered) in 0.002469433 sec., 2245049.774583882 rows/sec., 177.48 MiB/sec.
2026.05.13 18:48:02.065517 [ 294 ] {ed21cab2-d945-4dbd-87c9-8f103e254ba3} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.13 18:48:02.065616 [ 193 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.13 18:48:02.065771 [ 294 ] {ed21cab2-d945-4dbd-87c9-8f103e254ba3} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:02.065929 [ 294 ] {ed21cab2-d945-4dbd-87c9-8f103e254ba3} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001315 sec., 72243.34600760456 rows/sec., 5.64 MiB/sec.
2026.05.13 18:48:02.065929 [ 55 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.13 18:48:02.065973 [ 294 ] {ed21cab2-d945-4dbd-87c9-8f103e254ba3} <Debug> TCPHandler: Processed in 0.001497956 sec.
2026.05.13 18:48:02.065974 [ 55 ] {} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:02.066004 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.13 18:48:02.066081 [ 193 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_141_28} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:02.066102 [ 186 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.05.13 18:48:02.066117 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:02.066189 [ 193 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_141_28} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.13 18:48:02.066228 [ 186 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:48:02.066233 [ 294 ] {77613896-c6d2-485e-9f38-54307490377f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:48:02.066270 [ 186 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 1404 rows starting from the beginning of the part
2026.05.13 18:48:02.066298 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.04 MiB.
2026.05.13 18:48:02.066299 [ 294 ] {77613896-c6d2-485e-9f38-54307490377f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:48:02.066343 [ 186 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 75 rows starting from the beginning of the part
2026.05.13 18:48:02.066401 [ 186 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 95 rows starting from the beginning of the part
2026.05.13 18:48:02.066447 [ 186 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 1347 rows starting from the beginning of the part
2026.05.13 18:48:02.066493 [ 186 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 64 rows starting from the beginning of the part
2026.05.13 18:48:02.066541 [ 186 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 95 rows starting from the beginning of the part
2026.05.13 18:48:02.066835 [ 294 ] {77613896-c6d2-485e-9f38-54307490377f} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:02.066879 [ 294 ] {77613896-c6d2-485e-9f38-54307490377f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.13 18:48:02.067254 [ 294 ] {77613896-c6d2-485e-9f38-54307490377f} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.13 18:48:02.067495 [ 294 ] {77613896-c6d2-485e-9f38-54307490377f} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:02.067643 [ 294 ] {77613896-c6d2-485e-9f38-54307490377f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001429 sec., 111966.41007697691 rows/sec., 7.80 MiB/sec.
2026.05.13 18:48:02.067684 [ 294 ] {77613896-c6d2-485e-9f38-54307490377f} <Debug> TCPHandler: Processed in 0.001620269 sec.
2026.05.13 18:48:02.067826 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:02.067928 [ 294 ] {aede2205-13ba-45fd-ae2b-6afcd6def889} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:48:02.067985 [ 294 ] {aede2205-13ba-45fd-ae2b-6afcd6def889} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:48:02.068051 [ 191 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3080 rows, containing 5 columns (5 merged, 0 gathered) in 0.001994095 sec., 1544560.3143280535 rows/sec., 112.18 MiB/sec.
2026.05.13 18:48:02.068247 [ 193 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.13 18:48:02.068536 [ 193 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_141_28} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:02.068616 [ 193 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_141_28} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.13 18:48:02.068706 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.13 18:48:02.068937 [ 294 ] {aede2205-13ba-45fd-ae2b-6afcd6def889} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:02.068981 [ 294 ] {aede2205-13ba-45fd-ae2b-6afcd6def889} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.13 18:48:02.069571 [ 294 ] {aede2205-13ba-45fd-ae2b-6afcd6def889} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.13 18:48:02.070013 [ 294 ] {aede2205-13ba-45fd-ae2b-6afcd6def889} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:02.070180 [ 294 ] {aede2205-13ba-45fd-ae2b-6afcd6def889} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.00227 sec., 13656.38766519824 rows/sec., 24.47 MiB/sec.
2026.05.13 18:48:02.070283 [ 294 ] {aede2205-13ba-45fd-ae2b-6afcd6def889} <Debug> TCPHandler: Processed in 0.002509274 sec.
2026.05.13 18:48:02.070427 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:02.070530 [ 294 ] {a34ddcc7-42fd-4a9f-ad33-520817d721a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:48:02.070576 [ 294 ] {a34ddcc7-42fd-4a9f-ad33-520817d721a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:48:02.070958 [ 294 ] {a34ddcc7-42fd-4a9f-ad33-520817d721a6} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:02.070997 [ 294 ] {a34ddcc7-42fd-4a9f-ad33-520817d721a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.13 18:48:02.071320 [ 294 ] {a34ddcc7-42fd-4a9f-ad33-520817d721a6} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.13 18:48:02.071542 [ 294 ] {a34ddcc7-42fd-4a9f-ad33-520817d721a6} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:02.071680 [ 294 ] {a34ddcc7-42fd-4a9f-ad33-520817d721a6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001168 sec., 51369.86301369863 rows/sec., 3.46 MiB/sec.
2026.05.13 18:48:02.071694 [ 55 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.13 18:48:02.071720 [ 294 ] {a34ddcc7-42fd-4a9f-ad33-520817d721a6} <Debug> TCPHandler: Processed in 0.001345234 sec.
2026.05.13 18:48:02.071740 [ 55 ] {} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:02.071767 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.13 18:48:02.071854 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.05.13 18:48:02.071975 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:48:02.072010 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 7050 rows starting from the beginning of the part
2026.05.13 18:48:02.072063 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 60 rows starting from the beginning of the part
2026.05.13 18:48:02.072110 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 60 rows starting from the beginning of the part
2026.05.13 18:48:02.072152 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 12 rows starting from the beginning of the part
2026.05.13 18:48:02.072190 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 48 rows starting from the beginning of the part
2026.05.13 18:48:02.072229 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 60 rows starting from the beginning of the part
2026.05.13 18:48:02.074035 [ 193 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7290 rows, containing 4 columns (4 merged, 0 gathered) in 0.002214399 sec., 3292089.636962444 rows/sec., 221.94 MiB/sec.
2026.05.13 18:48:02.074463 [ 193 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.13 18:48:02.074761 [ 193 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_141_28} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:02.074848 [ 193 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_141_28} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.13 18:48:02.074948 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.52 MiB.
2026.05.13 18:48:04.460735 [ 53 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.13 18:48:04.460793 [ 53 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.13 18:48:04.631706 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 40219
2026.05.13 18:48:04.632261 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:04.632303 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.13 18:48:04.632829 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.13 18:48:04.633057 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:04.633181 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40219
2026.05.13 18:48:04.767481 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2290
2026.05.13 18:48:04.769902 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:04.769944 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.13 18:48:04.771129 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.13 18:48:04.771403 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:04.771668 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2290
2026.05.13 18:48:06.779755 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 633
2026.05.13 18:48:06.798169 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:06.798233 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:06.804523 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.13 18:48:06.805241 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:06.808324 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 633
2026.05.13 18:48:07.053951 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:07.054192 [ 294 ] {7fa3e5b8-dbab-43d4-9e80-9edecd86700e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:48:07.054538 [ 294 ] {7fa3e5b8-dbab-43d4-9e80-9edecd86700e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:48:07.054572 [ 294 ] {7fa3e5b8-dbab-43d4-9e80-9edecd86700e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:48:07.054789 [ 294 ] {7fa3e5b8-dbab-43d4-9e80-9edecd86700e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:48:07.054858 [ 294 ] {7fa3e5b8-dbab-43d4-9e80-9edecd86700e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:48:07.054995 [ 294 ] {7fa3e5b8-dbab-43d4-9e80-9edecd86700e} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:48:07.055116 [ 367 ] {7fa3e5b8-dbab-43d4-9e80-9edecd86700e} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:48:07.055123 [ 350 ] {7fa3e5b8-dbab-43d4-9e80-9edecd86700e} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:48:07.055120 [ 365 ] {7fa3e5b8-dbab-43d4-9e80-9edecd86700e} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:48:07.055117 [ 362 ] {7fa3e5b8-dbab-43d4-9e80-9edecd86700e} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:48:07.055319 [ 294 ] {7fa3e5b8-dbab-43d4-9e80-9edecd86700e} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:48:07.055345 [ 294 ] {7fa3e5b8-dbab-43d4-9e80-9edecd86700e} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:48:07.055429 [ 294 ] {7fa3e5b8-dbab-43d4-9e80-9edecd86700e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:48:07.055449 [ 294 ] {7fa3e5b8-dbab-43d4-9e80-9edecd86700e} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:48:07.055484 [ 294 ] {7fa3e5b8-dbab-43d4-9e80-9edecd86700e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:07.055523 [ 294 ] {7fa3e5b8-dbab-43d4-9e80-9edecd86700e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:07.055559 [ 294 ] {7fa3e5b8-dbab-43d4-9e80-9edecd86700e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:07.056854 [ 294 ] {7fa3e5b8-dbab-43d4-9e80-9edecd86700e} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002744 sec., 12755.102040816328 rows/sec., 2.15 MiB/sec.
2026.05.13 18:48:07.057131 [ 294 ] {7fa3e5b8-dbab-43d4-9e80-9edecd86700e} <Debug> MemoryTracker: Peak memory usage (for query): 129.34 KiB.
2026.05.13 18:48:07.057148 [ 294 ] {7fa3e5b8-dbab-43d4-9e80-9edecd86700e} <Debug> TCPHandler: Processed in 0.003322918 sec.
2026.05.13 18:48:07.059038 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:07.059174 [ 294 ] {44f1aa83-ce3b-4e4c-a37d-4e9ce7fe4793} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:48:07.059230 [ 294 ] {44f1aa83-ce3b-4e4c-a37d-4e9ce7fe4793} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:48:07.059831 [ 294 ] {44f1aa83-ce3b-4e4c-a37d-4e9ce7fe4793} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:07.059872 [ 294 ] {44f1aa83-ce3b-4e4c-a37d-4e9ce7fe4793} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:07.060296 [ 294 ] {44f1aa83-ce3b-4e4c-a37d-4e9ce7fe4793} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.13 18:48:07.060522 [ 294 ] {44f1aa83-ce3b-4e4c-a37d-4e9ce7fe4793} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:07.060672 [ 294 ] {44f1aa83-ce3b-4e4c-a37d-4e9ce7fe4793} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001541 sec., 50616.48280337443 rows/sec., 4.17 MiB/sec.
2026.05.13 18:48:07.060715 [ 294 ] {44f1aa83-ce3b-4e4c-a37d-4e9ce7fe4793} <Debug> TCPHandler: Processed in 0.001788052 sec.
2026.05.13 18:48:07.060851 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:07.060955 [ 294 ] {3b248543-48b6-4172-8fe3-f455406e594e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:48:07.060998 [ 294 ] {3b248543-48b6-4172-8fe3-f455406e594e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:48:07.061411 [ 294 ] {3b248543-48b6-4172-8fe3-f455406e594e} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:07.061448 [ 294 ] {3b248543-48b6-4172-8fe3-f455406e594e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:07.061746 [ 294 ] {3b248543-48b6-4172-8fe3-f455406e594e} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.13 18:48:07.061953 [ 294 ] {3b248543-48b6-4172-8fe3-f455406e594e} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:07.062087 [ 294 ] {3b248543-48b6-4172-8fe3-f455406e594e} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001156 sec., 9515.570934256057 rows/sec., 715.53 KiB/sec.
2026.05.13 18:48:07.062125 [ 294 ] {3b248543-48b6-4172-8fe3-f455406e594e} <Debug> TCPHandler: Processed in 0.001325503 sec.
2026.05.13 18:48:07.062259 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:07.062355 [ 294 ] {7a84fff7-a39c-4410-89b0-9abedda7d894} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:48:07.062395 [ 294 ] {7a84fff7-a39c-4410-89b0-9abedda7d894} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:48:07.062827 [ 294 ] {7a84fff7-a39c-4410-89b0-9abedda7d894} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:07.062864 [ 294 ] {7a84fff7-a39c-4410-89b0-9abedda7d894} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:07.063175 [ 294 ] {7a84fff7-a39c-4410-89b0-9abedda7d894} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.13 18:48:07.063399 [ 294 ] {7a84fff7-a39c-4410-89b0-9abedda7d894} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:07.063531 [ 294 ] {7a84fff7-a39c-4410-89b0-9abedda7d894} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001195 sec., 62761.50627615062 rows/sec., 4.90 MiB/sec.
2026.05.13 18:48:07.063569 [ 294 ] {7a84fff7-a39c-4410-89b0-9abedda7d894} <Debug> TCPHandler: Processed in 0.001360194 sec.
2026.05.13 18:48:07.063692 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:07.063788 [ 294 ] {bbd9991c-3606-44c4-9bbc-acd0cf4dfd49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:48:07.063832 [ 294 ] {bbd9991c-3606-44c4-9bbc-acd0cf4dfd49} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:48:07.064246 [ 294 ] {bbd9991c-3606-44c4-9bbc-acd0cf4dfd49} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:07.064282 [ 294 ] {bbd9991c-3606-44c4-9bbc-acd0cf4dfd49} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:07.064612 [ 294 ] {bbd9991c-3606-44c4-9bbc-acd0cf4dfd49} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.13 18:48:07.064841 [ 294 ] {bbd9991c-3606-44c4-9bbc-acd0cf4dfd49} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:07.064975 [ 294 ] {bbd9991c-3606-44c4-9bbc-acd0cf4dfd49} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001204 sec., 132890.36544850498 rows/sec., 9.26 MiB/sec.
2026.05.13 18:48:07.065011 [ 294 ] {bbd9991c-3606-44c4-9bbc-acd0cf4dfd49} <Debug> TCPHandler: Processed in 0.001369244 sec.
2026.05.13 18:48:07.065143 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:07.065240 [ 294 ] {dd75faaa-814b-408b-aaf5-bd2510fd734d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:48:07.065293 [ 294 ] {dd75faaa-814b-408b-aaf5-bd2510fd734d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:48:07.066141 [ 294 ] {dd75faaa-814b-408b-aaf5-bd2510fd734d} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:07.066178 [ 294 ] {dd75faaa-814b-408b-aaf5-bd2510fd734d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:07.066692 [ 294 ] {dd75faaa-814b-408b-aaf5-bd2510fd734d} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.13 18:48:07.066921 [ 294 ] {dd75faaa-814b-408b-aaf5-bd2510fd734d} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:07.067061 [ 294 ] {dd75faaa-814b-408b-aaf5-bd2510fd734d} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.00184 sec., 5978.260869565217 rows/sec., 10.71 MiB/sec.
2026.05.13 18:48:07.067152 [ 294 ] {dd75faaa-814b-408b-aaf5-bd2510fd734d} <Debug> TCPHandler: Processed in 0.002059256 sec.
2026.05.13 18:48:07.067283 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:07.067379 [ 294 ] {f2de5b4b-4b81-4408-ad2d-e33e3bfbfa60} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:48:07.067419 [ 294 ] {f2de5b4b-4b81-4408-ad2d-e33e3bfbfa60} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:48:07.067765 [ 294 ] {f2de5b4b-4b81-4408-ad2d-e33e3bfbfa60} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:07.067800 [ 294 ] {f2de5b4b-4b81-4408-ad2d-e33e3bfbfa60} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:07.068093 [ 294 ] {f2de5b4b-4b81-4408-ad2d-e33e3bfbfa60} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.13 18:48:07.068293 [ 294 ] {f2de5b4b-4b81-4408-ad2d-e33e3bfbfa60} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:07.068419 [ 294 ] {f2de5b4b-4b81-4408-ad2d-e33e3bfbfa60} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001058 sec., 56710.77504725898 rows/sec., 3.82 MiB/sec.
2026.05.13 18:48:07.068455 [ 294 ] {f2de5b4b-4b81-4408-ad2d-e33e3bfbfa60} <Debug> TCPHandler: Processed in 0.001220741 sec.
2026.05.13 18:48:12.054311 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:12.054578 [ 294 ] {f0a51ee3-d274-42b9-8719-557389026c66} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:48:12.054945 [ 294 ] {f0a51ee3-d274-42b9-8719-557389026c66} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:48:12.054979 [ 294 ] {f0a51ee3-d274-42b9-8719-557389026c66} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:48:12.055194 [ 294 ] {f0a51ee3-d274-42b9-8719-557389026c66} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:48:12.055262 [ 294 ] {f0a51ee3-d274-42b9-8719-557389026c66} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:48:12.055402 [ 294 ] {f0a51ee3-d274-42b9-8719-557389026c66} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.13 18:48:12.055511 [ 350 ] {f0a51ee3-d274-42b9-8719-557389026c66} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:48:12.055544 [ 367 ] {f0a51ee3-d274-42b9-8719-557389026c66} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:48:12.055549 [ 308 ] {f0a51ee3-d274-42b9-8719-557389026c66} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:48:12.055542 [ 365 ] {f0a51ee3-d274-42b9-8719-557389026c66} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:48:12.055721 [ 294 ] {f0a51ee3-d274-42b9-8719-557389026c66} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:48:12.055748 [ 294 ] {f0a51ee3-d274-42b9-8719-557389026c66} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:48:12.055831 [ 294 ] {f0a51ee3-d274-42b9-8719-557389026c66} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:48:12.055850 [ 294 ] {f0a51ee3-d274-42b9-8719-557389026c66} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:48:12.055883 [ 294 ] {f0a51ee3-d274-42b9-8719-557389026c66} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:12.055919 [ 294 ] {f0a51ee3-d274-42b9-8719-557389026c66} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:12.055953 [ 294 ] {f0a51ee3-d274-42b9-8719-557389026c66} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:12.057285 [ 294 ] {f0a51ee3-d274-42b9-8719-557389026c66} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002808 sec., 12464.387464387464 rows/sec., 2.10 MiB/sec.
2026.05.13 18:48:12.057464 [ 294 ] {f0a51ee3-d274-42b9-8719-557389026c66} <Debug> MemoryTracker: Peak memory usage (for query): 129.59 KiB.
2026.05.13 18:48:12.057480 [ 294 ] {f0a51ee3-d274-42b9-8719-557389026c66} <Debug> TCPHandler: Processed in 0.003313309 sec.
2026.05.13 18:48:12.059943 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:12.060141 [ 294 ] {1f1b27f4-2d6e-4ddb-bf6f-bf4b757e3a79} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.13 18:48:12.060212 [ 294 ] {1f1b27f4-2d6e-4ddb-bf6f-bf4b757e3a79} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.13 18:48:12.060946 [ 294 ] {1f1b27f4-2d6e-4ddb-bf6f-bf4b757e3a79} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:12.060993 [ 294 ] {1f1b27f4-2d6e-4ddb-bf6f-bf4b757e3a79} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:12.061367 [ 294 ] {1f1b27f4-2d6e-4ddb-bf6f-bf4b757e3a79} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.13 18:48:12.061599 [ 294 ] {1f1b27f4-2d6e-4ddb-bf6f-bf4b757e3a79} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:12.061749 [ 294 ] {1f1b27f4-2d6e-4ddb-bf6f-bf4b757e3a79} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001661 sec., 1204.0939193257075 rows/sec., 98.19 KiB/sec.
2026.05.13 18:48:12.061791 [ 294 ] {1f1b27f4-2d6e-4ddb-bf6f-bf4b757e3a79} <Debug> TCPHandler: Processed in 0.002002795 sec.
2026.05.13 18:48:12.061925 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:12.062022 [ 294 ] {74f2c5c2-deb0-49fa-a1ce-ca9b48161dea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:48:12.062060 [ 294 ] {74f2c5c2-deb0-49fa-a1ce-ca9b48161dea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:48:12.062579 [ 294 ] {74f2c5c2-deb0-49fa-a1ce-ca9b48161dea} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:12.062616 [ 294 ] {74f2c5c2-deb0-49fa-a1ce-ca9b48161dea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:12.062930 [ 294 ] {74f2c5c2-deb0-49fa-a1ce-ca9b48161dea} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.13 18:48:12.063137 [ 294 ] {74f2c5c2-deb0-49fa-a1ce-ca9b48161dea} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:12.063262 [ 294 ] {74f2c5c2-deb0-49fa-a1ce-ca9b48161dea} <Debug> executeQuery: Read 119 rows, 10.33 KiB in 0.001259 sec., 94519.45988880064 rows/sec., 8.01 MiB/sec.
2026.05.13 18:48:12.063301 [ 294 ] {74f2c5c2-deb0-49fa-a1ce-ca9b48161dea} <Debug> TCPHandler: Processed in 0.001425385 sec.
2026.05.13 18:48:12.063438 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:12.063533 [ 294 ] {d3674088-2163-49b2-a2c3-82f501a3ec63} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:48:12.063572 [ 294 ] {d3674088-2163-49b2-a2c3-82f501a3ec63} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:48:12.063992 [ 294 ] {d3674088-2163-49b2-a2c3-82f501a3ec63} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:12.064028 [ 294 ] {d3674088-2163-49b2-a2c3-82f501a3ec63} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:12.064318 [ 294 ] {d3674088-2163-49b2-a2c3-82f501a3ec63} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.13 18:48:12.064519 [ 294 ] {d3674088-2163-49b2-a2c3-82f501a3ec63} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:12.064644 [ 294 ] {d3674088-2163-49b2-a2c3-82f501a3ec63} <Debug> executeQuery: Read 33 rows, 2.47 KiB in 0.001129 sec., 29229.406554472986 rows/sec., 2.14 MiB/sec.
2026.05.13 18:48:12.064682 [ 294 ] {d3674088-2163-49b2-a2c3-82f501a3ec63} <Debug> TCPHandler: Processed in 0.001292812 sec.
2026.05.13 18:48:12.064685 [ 48 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.13 18:48:12.064742 [ 48 ] {} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:12.064768 [ 48 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:12.064797 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:12.064872 [ 191 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.13 18:48:12.064898 [ 294 ] {b2cec972-4100-4fb8-a951-fc8998d102a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:48:12.064941 [ 294 ] {b2cec972-4100-4fb8-a951-fc8998d102a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:48:12.064986 [ 191 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:48:12.065022 [ 191 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 83 rows starting from the beginning of the part
2026.05.13 18:48:12.065084 [ 191 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 31 rows starting from the beginning of the part
2026.05.13 18:48:12.065128 [ 191 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 44 rows starting from the beginning of the part
2026.05.13 18:48:12.065170 [ 191 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 31 rows starting from the beginning of the part
2026.05.13 18:48:12.065208 [ 191 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 11 rows starting from the beginning of the part
2026.05.13 18:48:12.065248 [ 191 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 33 rows starting from the beginning of the part
2026.05.13 18:48:12.065380 [ 294 ] {b2cec972-4100-4fb8-a951-fc8998d102a0} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:12.065421 [ 294 ] {b2cec972-4100-4fb8-a951-fc8998d102a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:12.065747 [ 294 ] {b2cec972-4100-4fb8-a951-fc8998d102a0} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.13 18:48:12.065975 [ 294 ] {b2cec972-4100-4fb8-a951-fc8998d102a0} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:12.066066 [ 195 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 233 rows, containing 5 columns (5 merged, 0 gathered) in 0.001237832 sec., 188232.32878128858 rows/sec., 14.51 MiB/sec.
2026.05.13 18:48:12.066103 [ 294 ] {b2cec972-4100-4fb8-a951-fc8998d102a0} <Debug> executeQuery: Read 97 rows, 7.76 KiB in 0.001222 sec., 79378.06873977087 rows/sec., 6.20 MiB/sec.
2026.05.13 18:48:12.066145 [ 294 ] {b2cec972-4100-4fb8-a951-fc8998d102a0} <Debug> TCPHandler: Processed in 0.001396854 sec.
2026.05.13 18:48:12.066229 [ 194 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.13 18:48:12.066283 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:12.066378 [ 294 ] {7518a770-4534-47e0-ba8f-5ce9994aeb92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:48:12.066420 [ 294 ] {7518a770-4534-47e0-ba8f-5ce9994aeb92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:48:12.066530 [ 194 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_121_24} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:12.066609 [ 194 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_121_24} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.13 18:48:12.066700 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.13 18:48:12.066844 [ 294 ] {7518a770-4534-47e0-ba8f-5ce9994aeb92} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:12.066878 [ 294 ] {7518a770-4534-47e0-ba8f-5ce9994aeb92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:12.067211 [ 294 ] {7518a770-4534-47e0-ba8f-5ce9994aeb92} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.13 18:48:12.067411 [ 294 ] {7518a770-4534-47e0-ba8f-5ce9994aeb92} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:12.067538 [ 294 ] {7518a770-4534-47e0-ba8f-5ce9994aeb92} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001178 sec., 136672.3259762309 rows/sec., 9.52 MiB/sec.
2026.05.13 18:48:12.067574 [ 294 ] {7518a770-4534-47e0-ba8f-5ce9994aeb92} <Debug> TCPHandler: Processed in 0.001339943 sec.
2026.05.13 18:48:12.067694 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:12.067788 [ 294 ] {b9173376-d459-433d-be55-f9e703e5bfca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:48:12.067846 [ 294 ] {b9173376-d459-433d-be55-f9e703e5bfca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:48:12.068727 [ 294 ] {b9173376-d459-433d-be55-f9e703e5bfca} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:12.068762 [ 294 ] {b9173376-d459-433d-be55-f9e703e5bfca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:12.069310 [ 294 ] {b9173376-d459-433d-be55-f9e703e5bfca} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.13 18:48:12.069523 [ 294 ] {b9173376-d459-433d-be55-f9e703e5bfca} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:12.069656 [ 294 ] {b9173376-d459-433d-be55-f9e703e5bfca} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001885 sec., 16445.623342175066 rows/sec., 29.47 MiB/sec.
2026.05.13 18:48:12.069733 [ 294 ] {b9173376-d459-433d-be55-f9e703e5bfca} <Debug> TCPHandler: Processed in 0.002087016 sec.
2026.05.13 18:48:12.070245 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:12.070344 [ 294 ] {06e2329f-ee5d-4a9a-accb-39692d858bba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:48:12.070385 [ 294 ] {06e2329f-ee5d-4a9a-accb-39692d858bba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:48:12.070734 [ 294 ] {06e2329f-ee5d-4a9a-accb-39692d858bba} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:12.070770 [ 294 ] {06e2329f-ee5d-4a9a-accb-39692d858bba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:12.071068 [ 294 ] {06e2329f-ee5d-4a9a-accb-39692d858bba} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.13 18:48:12.071270 [ 294 ] {06e2329f-ee5d-4a9a-accb-39692d858bba} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:12.071401 [ 294 ] {06e2329f-ee5d-4a9a-accb-39692d858bba} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001075 sec., 55813.95348837209 rows/sec., 3.76 MiB/sec.
2026.05.13 18:48:12.071437 [ 294 ] {06e2329f-ee5d-4a9a-accb-39692d858bba} <Debug> TCPHandler: Processed in 0.001626498 sec.
2026.05.13 18:48:12.071517 [ 223 ] {} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.13 18:48:12.071547 [ 223 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.13 18:48:12.073432 [ 223 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.13 18:48:12.112502 [ 221 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.13 18:48:12.112537 [ 221 ] {} <Debug> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.13 18:48:12.114535 [ 221 ] {} <Debug> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.13 18:48:12.133321 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 40731
2026.05.13 18:48:12.133913 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:12.133948 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:12.134425 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.13 18:48:12.134657 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:12.134796 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40731
2026.05.13 18:48:12.135038 [ 223 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.13 18:48:12.135101 [ 223 ] {} <Debug> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.13 18:48:12.137817 [ 223 ] {} <Debug> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.13 18:48:12.770432 [ 220 ] {} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.13 18:48:12.770492 [ 220 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.13 18:48:12.772947 [ 220 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.13 18:48:12.777978 [ 224 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.13 18:48:12.778041 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.13 18:48:12.780652 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.13 18:48:12.825776 [ 219 ] {} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.13 18:48:12.825816 [ 219 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.13 18:48:12.827970 [ 219 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.13 18:48:13.000382 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 399.23 MiB, peak 416.41 MiB, free memory in arenas 0.00 B, will set to 402.61 MiB (RSS), difference: 3.38 MiB
2026.05.13 18:48:14.308413 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 640
2026.05.13 18:48:14.325340 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:14.325395 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:14.331569 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.13 18:48:14.332265 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:14.335219 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 640
2026.05.13 18:48:14.771845 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2320
2026.05.13 18:48:14.774306 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:14.774347 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:14.775505 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.13 18:48:14.775765 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:14.776032 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2320
2026.05.13 18:48:17.053488 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:17.053750 [ 294 ] {96f923bf-51a2-4283-939f-2a54ca814eeb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:48:17.054102 [ 294 ] {96f923bf-51a2-4283-939f-2a54ca814eeb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:48:17.054136 [ 294 ] {96f923bf-51a2-4283-939f-2a54ca814eeb} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:48:17.054347 [ 294 ] {96f923bf-51a2-4283-939f-2a54ca814eeb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:48:17.054414 [ 294 ] {96f923bf-51a2-4283-939f-2a54ca814eeb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:48:17.054552 [ 294 ] {96f923bf-51a2-4283-939f-2a54ca814eeb} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:48:17.054675 [ 367 ] {96f923bf-51a2-4283-939f-2a54ca814eeb} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:48:17.054680 [ 350 ] {96f923bf-51a2-4283-939f-2a54ca814eeb} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:48:17.054693 [ 365 ] {96f923bf-51a2-4283-939f-2a54ca814eeb} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:48:17.054682 [ 336 ] {96f923bf-51a2-4283-939f-2a54ca814eeb} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:48:17.054890 [ 294 ] {96f923bf-51a2-4283-939f-2a54ca814eeb} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:48:17.054914 [ 294 ] {96f923bf-51a2-4283-939f-2a54ca814eeb} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:48:17.054997 [ 294 ] {96f923bf-51a2-4283-939f-2a54ca814eeb} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:48:17.055018 [ 294 ] {96f923bf-51a2-4283-939f-2a54ca814eeb} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:48:17.055054 [ 294 ] {96f923bf-51a2-4283-939f-2a54ca814eeb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:17.055091 [ 294 ] {96f923bf-51a2-4283-939f-2a54ca814eeb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:17.055127 [ 294 ] {96f923bf-51a2-4283-939f-2a54ca814eeb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:17.056452 [ 294 ] {96f923bf-51a2-4283-939f-2a54ca814eeb} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002794 sec., 12526.843235504653 rows/sec., 2.11 MiB/sec.
2026.05.13 18:48:17.056690 [ 294 ] {96f923bf-51a2-4283-939f-2a54ca814eeb} <Debug> MemoryTracker: Peak memory usage (for query): 129.30 KiB.
2026.05.13 18:48:17.056712 [ 294 ] {96f923bf-51a2-4283-939f-2a54ca814eeb} <Debug> TCPHandler: Processed in 0.003358139 sec.
2026.05.13 18:48:17.058656 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:17.058785 [ 294 ] {d65506db-7d7a-454e-9e3d-921394788421} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:48:17.058843 [ 294 ] {d65506db-7d7a-454e-9e3d-921394788421} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:48:17.059422 [ 294 ] {d65506db-7d7a-454e-9e3d-921394788421} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:17.059462 [ 294 ] {d65506db-7d7a-454e-9e3d-921394788421} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.13 18:48:17.059827 [ 294 ] {d65506db-7d7a-454e-9e3d-921394788421} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.13 18:48:17.060049 [ 294 ] {d65506db-7d7a-454e-9e3d-921394788421} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:17.060196 [ 294 ] {d65506db-7d7a-454e-9e3d-921394788421} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001449 sec., 53830.22774327122 rows/sec., 4.44 MiB/sec.
2026.05.13 18:48:17.060238 [ 294 ] {d65506db-7d7a-454e-9e3d-921394788421} <Debug> TCPHandler: Processed in 0.00168827 sec.
2026.05.13 18:48:17.060382 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:17.060489 [ 294 ] {b54b7fe3-946a-4a4c-8f1d-827da9c9c067} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:48:17.060531 [ 294 ] {b54b7fe3-946a-4a4c-8f1d-827da9c9c067} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:48:17.060943 [ 294 ] {b54b7fe3-946a-4a4c-8f1d-827da9c9c067} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:17.060979 [ 294 ] {b54b7fe3-946a-4a4c-8f1d-827da9c9c067} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.13 18:48:17.061279 [ 294 ] {b54b7fe3-946a-4a4c-8f1d-827da9c9c067} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.13 18:48:17.061490 [ 294 ] {b54b7fe3-946a-4a4c-8f1d-827da9c9c067} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:17.061619 [ 294 ] {b54b7fe3-946a-4a4c-8f1d-827da9c9c067} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001153 sec., 9540.329575021684 rows/sec., 717.39 KiB/sec.
2026.05.13 18:48:17.061655 [ 294 ] {b54b7fe3-946a-4a4c-8f1d-827da9c9c067} <Debug> TCPHandler: Processed in 0.001323733 sec.
2026.05.13 18:48:17.061787 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:17.061883 [ 294 ] {f12ddebb-b8d4-452e-b9e6-0683fdc494b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:48:17.061921 [ 294 ] {f12ddebb-b8d4-452e-b9e6-0683fdc494b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:48:17.062387 [ 294 ] {f12ddebb-b8d4-452e-b9e6-0683fdc494b7} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:17.062420 [ 294 ] {f12ddebb-b8d4-452e-b9e6-0683fdc494b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.13 18:48:17.062712 [ 294 ] {f12ddebb-b8d4-452e-b9e6-0683fdc494b7} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.13 18:48:17.062921 [ 294 ] {f12ddebb-b8d4-452e-b9e6-0683fdc494b7} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:17.063045 [ 294 ] {f12ddebb-b8d4-452e-b9e6-0683fdc494b7} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001182 sec., 63451.776649746185 rows/sec., 4.95 MiB/sec.
2026.05.13 18:48:17.063082 [ 294 ] {f12ddebb-b8d4-452e-b9e6-0683fdc494b7} <Debug> TCPHandler: Processed in 0.001344374 sec.
2026.05.13 18:48:17.063214 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:17.063309 [ 294 ] {962aa4d6-93cd-4252-b657-8da4eae0262d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:48:17.063350 [ 294 ] {962aa4d6-93cd-4252-b657-8da4eae0262d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:48:17.063772 [ 294 ] {962aa4d6-93cd-4252-b657-8da4eae0262d} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:17.063805 [ 294 ] {962aa4d6-93cd-4252-b657-8da4eae0262d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.13 18:48:17.064119 [ 294 ] {962aa4d6-93cd-4252-b657-8da4eae0262d} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.13 18:48:17.064321 [ 294 ] {962aa4d6-93cd-4252-b657-8da4eae0262d} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:17.064448 [ 294 ] {962aa4d6-93cd-4252-b657-8da4eae0262d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001158 sec., 138169.2573402418 rows/sec., 9.62 MiB/sec.
2026.05.13 18:48:17.064485 [ 294 ] {962aa4d6-93cd-4252-b657-8da4eae0262d} <Debug> TCPHandler: Processed in 0.001319714 sec.
2026.05.13 18:48:17.064495 [ 34 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 2 parts from all_1_139_39 to all_140_140_0
2026.05.13 18:48:17.064567 [ 34 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:17.064592 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.13 18:48:17.064606 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:17.064694 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_140_40} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_139_39 to all_140_140_0 into Compact with storage Full
2026.05.13 18:48:17.064707 [ 294 ] {a09cdc3c-d6b7-4983-a47a-f65853314edf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:48:17.064776 [ 294 ] {a09cdc3c-d6b7-4983-a47a-f65853314edf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:48:17.064835 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_140_40} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:48:17.064879 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_140_40} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_139_39, total 49993 rows starting from the beginning of the part
2026.05.13 18:48:17.064953 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_140_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 128 rows starting from the beginning of the part
2026.05.13 18:48:17.065627 [ 294 ] {a09cdc3c-d6b7-4983-a47a-f65853314edf} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:17.065668 [ 294 ] {a09cdc3c-d6b7-4983-a47a-f65853314edf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:17.066218 [ 294 ] {a09cdc3c-d6b7-4983-a47a-f65853314edf} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.13 18:48:17.066445 [ 294 ] {a09cdc3c-d6b7-4983-a47a-f65853314edf} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:17.066588 [ 294 ] {a09cdc3c-d6b7-4983-a47a-f65853314edf} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001899 sec., 5792.522380200105 rows/sec., 10.38 MiB/sec.
2026.05.13 18:48:17.066592 [ 34 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.13 18:48:17.066640 [ 34 ] {} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:17.066659 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:17.066680 [ 294 ] {a09cdc3c-d6b7-4983-a47a-f65853314edf} <Debug> TCPHandler: Processed in 0.002122137 sec.
2026.05.13 18:48:17.066751 [ 195 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.13 18:48:17.066811 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:17.066912 [ 294 ] {0a0254c8-8e23-448f-9bd5-f873f84516b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:48:17.066937 [ 195 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:48:17.066955 [ 294 ] {0a0254c8-8e23-448f-9bd5-f873f84516b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:48:17.066990 [ 195 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 2550 rows starting from the beginning of the part
2026.05.13 18:48:17.067114 [ 195 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 22 rows starting from the beginning of the part
2026.05.13 18:48:17.067222 [ 195 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 31 rows starting from the beginning of the part
2026.05.13 18:48:17.067324 [ 294 ] {0a0254c8-8e23-448f-9bd5-f873f84516b7} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:17.067328 [ 195 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 11 rows starting from the beginning of the part
2026.05.13 18:48:17.067361 [ 294 ] {0a0254c8-8e23-448f-9bd5-f873f84516b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:17.067443 [ 195 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 31 rows starting from the beginning of the part
2026.05.13 18:48:17.067546 [ 195 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 11 rows starting from the beginning of the part
2026.05.13 18:48:17.067670 [ 294 ] {0a0254c8-8e23-448f-9bd5-f873f84516b7} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.13 18:48:17.067880 [ 294 ] {0a0254c8-8e23-448f-9bd5-f873f84516b7} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:17.068015 [ 294 ] {0a0254c8-8e23-448f-9bd5-f873f84516b7} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001121 sec., 53523.63960749331 rows/sec., 3.61 MiB/sec.
2026.05.13 18:48:17.068052 [ 294 ] {0a0254c8-8e23-448f-9bd5-f873f84516b7} <Debug> TCPHandler: Processed in 0.001289182 sec.
2026.05.13 18:48:17.072872 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_140_40} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50121 rows, containing 5 columns (5 merged, 0 gathered) in 0.008215854 sec., 6100522.23420718 rows/sec., 393.80 MiB/sec.
2026.05.13 18:48:17.073189 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_140_40} <Trace> MergedBlockOutputStream: filled checksums all_1_140_40 (state Temporary)
2026.05.13 18:48:17.073511 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_140_40} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_140_40 to all_1_140_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:17.073589 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_140_40} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 2 parts: [all_1_139_39, all_140_140_0] -> all_1_140_40
2026.05.13 18:48:17.073676 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.05.13 18:48:17.075906 [ 187 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2656 rows, containing 19 columns (19 merged, 0 gathered) in 0.009191832 sec., 288952.191467381 rows/sec., 517.79 MiB/sec.
2026.05.13 18:48:17.077941 [ 189 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.13 18:48:17.078259 [ 189 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_121_24} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:17.078327 [ 189 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_121_24} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.13 18:48:17.078447 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.94 MiB.
2026.05.13 18:48:17.919823 [ 220 ] {} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.13 18:48:17.919880 [ 220 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.13 18:48:17.922023 [ 220 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.13 18:48:18.000214 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 403.19 MiB, peak 422.08 MiB, free memory in arenas 0.00 B, will set to 405.98 MiB (RSS), difference: 2.80 MiB
2026.05.13 18:48:19.460886 [ 33 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.13 18:48:19.460941 [ 33 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.13 18:48:19.634982 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 41179
2026.05.13 18:48:19.635786 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:19.635852 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.13 18:48:19.636571 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.13 18:48:19.636798 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:19.636931 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41179
2026.05.13 18:48:19.637015 [ 30 ] {} <Debug> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.13 18:48:19.637122 [ 30 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:19.637159 [ 30 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.13 18:48:19.637300 [ 196 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.13 18:48:19.637412 [ 196 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:48:19.637446 [ 196 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_81_16, total 38811 rows starting from the beginning of the part
2026.05.13 18:48:19.637509 [ 196 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 448 rows starting from the beginning of the part
2026.05.13 18:48:19.637559 [ 196 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 512 rows starting from the beginning of the part
2026.05.13 18:48:19.637613 [ 196 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 448 rows starting from the beginning of the part
2026.05.13 18:48:19.637659 [ 196 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 512 rows starting from the beginning of the part
2026.05.13 18:48:19.637705 [ 196 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 448 rows starting from the beginning of the part
2026.05.13 18:48:19.640125 [ 199 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41179 rows, containing 4 columns (4 merged, 0 gathered) in 0.002872341 sec., 14336389.725314647 rows/sec., 205.08 MiB/sec.
2026.05.13 18:48:19.640757 [ 188 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.13 18:48:19.641200 [ 188 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_86_17} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:19.641286 [ 188 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_86_17} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.13 18:48:19.641399 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.10 MiB.
2026.05.13 18:48:21.835340 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 648
2026.05.13 18:48:21.853838 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:21.853908 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:21.860200 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.13 18:48:21.860923 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:21.861255 [ 32 ] {} <Debug> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.13 18:48:21.861327 [ 32 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:21.861348 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:21.861483 [ 199 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.13 18:48:21.864222 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 648
2026.05.13 18:48:21.865748 [ 199 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:48:21.867570 [ 199 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 610 rows starting from the beginning of the part
2026.05.13 18:48:21.872811 [ 199 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 8 rows starting from the beginning of the part
2026.05.13 18:48:21.877878 [ 199 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 7 rows starting from the beginning of the part
2026.05.13 18:48:21.882956 [ 199 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 8 rows starting from the beginning of the part
2026.05.13 18:48:21.888192 [ 199 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 7 rows starting from the beginning of the part
2026.05.13 18:48:21.892982 [ 199 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 8 rows starting from the beginning of the part
2026.05.13 18:48:21.952284 [ 187 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 648 rows, containing 679 columns (679 merged, 0 gathered) in 0.09085662 sec., 7132.116515010133 rows/sec., 36.88 MiB/sec.
2026.05.13 18:48:21.955617 [ 188 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.13 18:48:21.957750 [ 188 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_86_17} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:21.957862 [ 188 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_86_17} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.13 18:48:21.961152 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.13 18:48:22.000269 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 407.06 MiB, peak 424.48 MiB, free memory in arenas 0.00 B, will set to 406.00 MiB (RSS), difference: -1.06 MiB
2026.05.13 18:48:22.054305 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:22.054655 [ 294 ] {9d643dd6-c20d-4cfe-a22d-76579a8da44d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:48:22.055139 [ 294 ] {9d643dd6-c20d-4cfe-a22d-76579a8da44d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:48:22.055172 [ 294 ] {9d643dd6-c20d-4cfe-a22d-76579a8da44d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:48:22.055389 [ 294 ] {9d643dd6-c20d-4cfe-a22d-76579a8da44d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:48:22.055457 [ 294 ] {9d643dd6-c20d-4cfe-a22d-76579a8da44d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:48:22.055598 [ 294 ] {9d643dd6-c20d-4cfe-a22d-76579a8da44d} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:48:22.055712 [ 340 ] {9d643dd6-c20d-4cfe-a22d-76579a8da44d} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:48:22.055716 [ 350 ] {9d643dd6-c20d-4cfe-a22d-76579a8da44d} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:48:22.055728 [ 336 ] {9d643dd6-c20d-4cfe-a22d-76579a8da44d} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:48:22.055718 [ 333 ] {9d643dd6-c20d-4cfe-a22d-76579a8da44d} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:48:22.056221 [ 294 ] {9d643dd6-c20d-4cfe-a22d-76579a8da44d} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:48:22.056262 [ 294 ] {9d643dd6-c20d-4cfe-a22d-76579a8da44d} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:48:22.056356 [ 294 ] {9d643dd6-c20d-4cfe-a22d-76579a8da44d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:48:22.056377 [ 294 ] {9d643dd6-c20d-4cfe-a22d-76579a8da44d} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:48:22.056414 [ 294 ] {9d643dd6-c20d-4cfe-a22d-76579a8da44d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:22.056455 [ 294 ] {9d643dd6-c20d-4cfe-a22d-76579a8da44d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:22.056493 [ 294 ] {9d643dd6-c20d-4cfe-a22d-76579a8da44d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:22.057794 [ 294 ] {9d643dd6-c20d-4cfe-a22d-76579a8da44d} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.003279 sec., 10673.985971332724 rows/sec., 1.80 MiB/sec.
2026.05.13 18:48:22.057984 [ 294 ] {9d643dd6-c20d-4cfe-a22d-76579a8da44d} <Debug> MemoryTracker: Peak memory usage (for query): 129.32 KiB.
2026.05.13 18:48:22.058001 [ 294 ] {9d643dd6-c20d-4cfe-a22d-76579a8da44d} <Debug> TCPHandler: Processed in 0.003866749 sec.
2026.05.13 18:48:22.060004 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:22.060154 [ 294 ] {f6f35192-80b9-4789-823b-e540c36ab036} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:48:22.060235 [ 294 ] {f6f35192-80b9-4789-823b-e540c36ab036} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:48:22.061141 [ 294 ] {f6f35192-80b9-4789-823b-e540c36ab036} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:22.061184 [ 294 ] {f6f35192-80b9-4789-823b-e540c36ab036} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:22.061545 [ 294 ] {f6f35192-80b9-4789-823b-e540c36ab036} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.13 18:48:22.061764 [ 294 ] {f6f35192-80b9-4789-823b-e540c36ab036} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:22.061917 [ 294 ] {f6f35192-80b9-4789-823b-e540c36ab036} <Debug> executeQuery: Read 118 rows, 10.25 KiB in 0.001821 sec., 64799.56068094454 rows/sec., 5.50 MiB/sec.
2026.05.13 18:48:22.061955 [ 294 ] {f6f35192-80b9-4789-823b-e540c36ab036} <Debug> TCPHandler: Processed in 0.002002895 sec.
2026.05.13 18:48:22.062105 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:22.062201 [ 294 ] {3fce37f9-2b18-4631-b8c9-ede7f67e5544} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:48:22.062240 [ 294 ] {3fce37f9-2b18-4631-b8c9-ede7f67e5544} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:48:22.062692 [ 294 ] {3fce37f9-2b18-4631-b8c9-ede7f67e5544} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:22.062728 [ 294 ] {3fce37f9-2b18-4631-b8c9-ede7f67e5544} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:22.063018 [ 294 ] {3fce37f9-2b18-4631-b8c9-ede7f67e5544} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.13 18:48:22.063221 [ 294 ] {3fce37f9-2b18-4631-b8c9-ede7f67e5544} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:22.063348 [ 294 ] {3fce37f9-2b18-4631-b8c9-ede7f67e5544} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001166 sec., 26586.62092624357 rows/sec., 1.95 MiB/sec.
2026.05.13 18:48:22.063385 [ 294 ] {3fce37f9-2b18-4631-b8c9-ede7f67e5544} <Debug> TCPHandler: Processed in 0.001329463 sec.
2026.05.13 18:48:22.063519 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:22.063613 [ 294 ] {b2df9087-2df8-41a5-89b8-e605e8b11c94} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:48:22.063651 [ 294 ] {b2df9087-2df8-41a5-89b8-e605e8b11c94} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:48:22.064119 [ 294 ] {b2df9087-2df8-41a5-89b8-e605e8b11c94} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:22.064153 [ 294 ] {b2df9087-2df8-41a5-89b8-e605e8b11c94} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:22.064442 [ 294 ] {b2df9087-2df8-41a5-89b8-e605e8b11c94} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.13 18:48:22.064680 [ 294 ] {b2df9087-2df8-41a5-89b8-e605e8b11c94} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:22.064805 [ 294 ] {b2df9087-2df8-41a5-89b8-e605e8b11c94} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.00121 sec., 78512.39669421488 rows/sec., 6.13 MiB/sec.
2026.05.13 18:48:22.064841 [ 294 ] {b2df9087-2df8-41a5-89b8-e605e8b11c94} <Debug> TCPHandler: Processed in 0.001371544 sec.
2026.05.13 18:48:22.064977 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:22.065070 [ 294 ] {2a8132d0-cb44-445f-858b-cecace4b92d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:48:22.065111 [ 294 ] {2a8132d0-cb44-445f-858b-cecace4b92d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:48:22.065512 [ 294 ] {2a8132d0-cb44-445f-858b-cecace4b92d1} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:22.065547 [ 294 ] {2a8132d0-cb44-445f-858b-cecace4b92d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:22.065866 [ 294 ] {2a8132d0-cb44-445f-858b-cecace4b92d1} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.13 18:48:22.066070 [ 294 ] {2a8132d0-cb44-445f-858b-cecace4b92d1} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:22.066186 [ 25 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 2 parts from all_1_140_40 to all_141_141_0
2026.05.13 18:48:22.066197 [ 294 ] {2a8132d0-cb44-445f-858b-cecace4b92d1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001144 sec., 139860.13986013984 rows/sec., 9.74 MiB/sec.
2026.05.13 18:48:22.066234 [ 25 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:22.066262 [ 25 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:22.066265 [ 294 ] {2a8132d0-cb44-445f-858b-cecace4b92d1} <Debug> TCPHandler: Processed in 0.001336893 sec.
2026.05.13 18:48:22.066361 [ 186 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_141_41} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_140_40 to all_141_141_0 into Compact with storage Full
2026.05.13 18:48:22.066404 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:22.066487 [ 186 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_141_41} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:48:22.066504 [ 294 ] {07002c2b-f16f-481e-9418-bdae9f9bd242} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:48:22.066528 [ 186 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_141_41} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_140_40, total 50121 rows starting from the beginning of the part
2026.05.13 18:48:22.066564 [ 294 ] {07002c2b-f16f-481e-9418-bdae9f9bd242} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:48:22.066601 [ 186 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_141_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 160 rows starting from the beginning of the part
2026.05.13 18:48:22.067423 [ 294 ] {07002c2b-f16f-481e-9418-bdae9f9bd242} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:22.067463 [ 294 ] {07002c2b-f16f-481e-9418-bdae9f9bd242} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:22.068037 [ 294 ] {07002c2b-f16f-481e-9418-bdae9f9bd242} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.13 18:48:22.068261 [ 294 ] {07002c2b-f16f-481e-9418-bdae9f9bd242} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:22.068405 [ 294 ] {07002c2b-f16f-481e-9418-bdae9f9bd242} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001918 sec., 16162.66944734098 rows/sec., 28.96 MiB/sec.
2026.05.13 18:48:22.068482 [ 294 ] {07002c2b-f16f-481e-9418-bdae9f9bd242} <Debug> TCPHandler: Processed in 0.002127077 sec.
2026.05.13 18:48:22.068608 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:22.068704 [ 294 ] {e3765e8d-07f4-46a4-9659-9de3f0f2c2d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:48:22.068744 [ 294 ] {e3765e8d-07f4-46a4-9659-9de3f0f2c2d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:48:22.069133 [ 294 ] {e3765e8d-07f4-46a4-9659-9de3f0f2c2d2} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:22.069169 [ 294 ] {e3765e8d-07f4-46a4-9659-9de3f0f2c2d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:22.069472 [ 294 ] {e3765e8d-07f4-46a4-9659-9de3f0f2c2d2} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.13 18:48:22.069695 [ 294 ] {e3765e8d-07f4-46a4-9659-9de3f0f2c2d2} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:22.069822 [ 294 ] {e3765e8d-07f4-46a4-9659-9de3f0f2c2d2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001136 sec., 52816.9014084507 rows/sec., 3.56 MiB/sec.
2026.05.13 18:48:22.069879 [ 294 ] {e3765e8d-07f4-46a4-9659-9de3f0f2c2d2} <Debug> TCPHandler: Processed in 0.001320254 sec.
2026.05.13 18:48:22.074466 [ 200 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_141_41} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50281 rows, containing 5 columns (5 merged, 0 gathered) in 0.008138393 sec., 6178246.737408724 rows/sec., 398.92 MiB/sec.
2026.05.13 18:48:22.074918 [ 200 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_141_41} <Trace> MergedBlockOutputStream: filled checksums all_1_141_41 (state Temporary)
2026.05.13 18:48:22.075212 [ 200 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_141_41} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_141_41 to all_1_141_41 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:22.075291 [ 200 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_141_41} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 2 parts: [all_1_140_40, all_141_141_0] -> all_1_141_41
2026.05.13 18:48:22.075371 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.13 18:48:22.278590 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:22.278874 [ 294 ] {85396b70-dc30-4a2d-876d-434b0d96fecf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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_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', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.13 18:48:22.279274 [ 294 ] {85396b70-dc30-4a2d-876d-434b0d96fecf} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:48:22.279313 [ 294 ] {85396b70-dc30-4a2d-876d-434b0d96fecf} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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_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', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.13 18:48:22.279570 [ 294 ] {85396b70-dc30-4a2d-876d-434b0d96fecf} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:48:22.279639 [ 294 ] {85396b70-dc30-4a2d-876d-434b0d96fecf} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:48:22.279785 [ 294 ] {85396b70-dc30-4a2d-876d-434b0d96fecf} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 34-element set)
2026.05.13 18:48:22.279932 [ 355 ] {85396b70-dc30-4a2d-876d-434b0d96fecf} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:48:22.279970 [ 318 ] {85396b70-dc30-4a2d-876d-434b0d96fecf} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:48:22.279984 [ 336 ] {85396b70-dc30-4a2d-876d-434b0d96fecf} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:48:22.279943 [ 324 ] {85396b70-dc30-4a2d-876d-434b0d96fecf} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:48:22.280196 [ 294 ] {85396b70-dc30-4a2d-876d-434b0d96fecf} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:48:22.280225 [ 294 ] {85396b70-dc30-4a2d-876d-434b0d96fecf} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:48:22.280311 [ 294 ] {85396b70-dc30-4a2d-876d-434b0d96fecf} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:48:22.280331 [ 294 ] {85396b70-dc30-4a2d-876d-434b0d96fecf} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:48:22.280368 [ 294 ] {85396b70-dc30-4a2d-876d-434b0d96fecf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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_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', 'zone:cpu_nsec'))"
2026.05.13 18:48:22.280407 [ 294 ] {85396b70-dc30-4a2d-876d-434b0d96fecf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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_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', 'zone:cpu_nsec'))"
2026.05.13 18:48:22.280445 [ 294 ] {85396b70-dc30-4a2d-876d-434b0d96fecf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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_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', 'zone:cpu_nsec'))"
2026.05.13 18:48:22.281938 [ 294 ] {85396b70-dc30-4a2d-876d-434b0d96fecf} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.003185 sec., 10989.010989010989 rows/sec., 2.34 MiB/sec.
2026.05.13 18:48:22.282175 [ 294 ] {85396b70-dc30-4a2d-876d-434b0d96fecf} <Debug> MemoryTracker: Peak memory usage (for query): 145.37 KiB.
2026.05.13 18:48:22.282192 [ 294 ] {85396b70-dc30-4a2d-876d-434b0d96fecf} <Debug> TCPHandler: Processed in 0.003750756 sec.
2026.05.13 18:48:22.296512 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:22.296714 [ 294 ] {46469699-4331-4de4-a11c-fd2b5b287162} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.13 18:48:22.296787 [ 294 ] {46469699-4331-4de4-a11c-fd2b5b287162} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.13 18:48:22.297489 [ 294 ] {46469699-4331-4de4-a11c-fd2b5b287162} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:22.297538 [ 294 ] {46469699-4331-4de4-a11c-fd2b5b287162} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:22.297919 [ 294 ] {46469699-4331-4de4-a11c-fd2b5b287162} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.13 18:48:22.298147 [ 294 ] {46469699-4331-4de4-a11c-fd2b5b287162} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:22.298302 [ 294 ] {46469699-4331-4de4-a11c-fd2b5b287162} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001644 sec., 14598.5401459854 rows/sec., 1.21 MiB/sec.
2026.05.13 18:48:22.298341 [ 294 ] {46469699-4331-4de4-a11c-fd2b5b287162} <Debug> TCPHandler: Processed in 0.001925264 sec.
2026.05.13 18:48:22.298461 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:22.298557 [ 294 ] {7d1de324-8cae-4c8e-8505-6977cd52a37e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:48:22.298598 [ 294 ] {7d1de324-8cae-4c8e-8505-6977cd52a37e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:48:22.299921 [ 294 ] {7d1de324-8cae-4c8e-8505-6977cd52a37e} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:22.299960 [ 294 ] {7d1de324-8cae-4c8e-8505-6977cd52a37e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:22.300425 [ 294 ] {7d1de324-8cae-4c8e-8505-6977cd52a37e} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.13 18:48:22.300638 [ 294 ] {7d1de324-8cae-4c8e-8505-6977cd52a37e} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:22.300770 [ 294 ] {7d1de324-8cae-4c8e-8505-6977cd52a37e} <Debug> executeQuery: Read 2547 rows, 194.22 KiB in 0.002231 sec., 1141640.5199462124 rows/sec., 85.01 MiB/sec.
2026.05.13 18:48:22.300802 [ 23 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.13 18:48:22.300808 [ 294 ] {7d1de324-8cae-4c8e-8505-6977cd52a37e} <Debug> TCPHandler: Processed in 0.002396522 sec.
2026.05.13 18:48:22.300858 [ 23 ] {} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:22.300890 [ 23 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:22.300964 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:22.300992 [ 203 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.05.13 18:48:22.301074 [ 294 ] {30f9f92f-0bc9-45c1-b948-c5e77585806a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:48:22.301120 [ 294 ] {30f9f92f-0bc9-45c1-b948-c5e77585806a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:48:22.301121 [ 203 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:48:22.301172 [ 203 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 2622 rows starting from the beginning of the part
2026.05.13 18:48:22.301243 [ 203 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 78 rows starting from the beginning of the part
2026.05.13 18:48:22.301297 [ 203 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 119 rows starting from the beginning of the part
2026.05.13 18:48:22.301355 [ 203 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 78 rows starting from the beginning of the part
2026.05.13 18:48:22.301430 [ 203 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 118 rows starting from the beginning of the part
2026.05.13 18:48:22.301483 [ 203 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 2547 rows starting from the beginning of the part
2026.05.13 18:48:22.301594 [ 294 ] {30f9f92f-0bc9-45c1-b948-c5e77585806a} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:22.301637 [ 294 ] {30f9f92f-0bc9-45c1-b948-c5e77585806a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:22.301972 [ 294 ] {30f9f92f-0bc9-45c1-b948-c5e77585806a} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.13 18:48:22.302188 [ 294 ] {30f9f92f-0bc9-45c1-b948-c5e77585806a} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:22.302326 [ 294 ] {30f9f92f-0bc9-45c1-b948-c5e77585806a} <Debug> executeQuery: Read 34 rows, 2.62 KiB in 0.00127 sec., 26771.653543307086 rows/sec., 2.01 MiB/sec.
2026.05.13 18:48:22.302364 [ 294 ] {30f9f92f-0bc9-45c1-b948-c5e77585806a} <Debug> TCPHandler: Processed in 0.001449976 sec.
2026.05.13 18:48:22.302498 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:22.302593 [ 294 ] {ebe1b2a5-13fc-4ae5-bf13-948a34b0e923} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.13 18:48:22.302632 [ 294 ] {ebe1b2a5-13fc-4ae5-bf13-948a34b0e923} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.13 18:48:22.303276 [ 294 ] {ebe1b2a5-13fc-4ae5-bf13-948a34b0e923} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:22.303313 [ 294 ] {ebe1b2a5-13fc-4ae5-bf13-948a34b0e923} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:22.303681 [ 294 ] {ebe1b2a5-13fc-4ae5-bf13-948a34b0e923} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.13 18:48:22.303721 [ 200 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5562 rows, containing 5 columns (5 merged, 0 gathered) in 0.002768689 sec., 2008893.0175978595 rows/sec., 159.00 MiB/sec.
2026.05.13 18:48:22.303903 [ 294 ] {ebe1b2a5-13fc-4ae5-bf13-948a34b0e923} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:22.304036 [ 294 ] {ebe1b2a5-13fc-4ae5-bf13-948a34b0e923} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001461 sec., 564681.7248459959 rows/sec., 33.03 MiB/sec.
2026.05.13 18:48:22.304074 [ 294 ] {ebe1b2a5-13fc-4ae5-bf13-948a34b0e923} <Debug> TCPHandler: Processed in 0.001625619 sec.
2026.05.13 18:48:22.304075 [ 190 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.13 18:48:22.304213 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:22.304316 [ 294 ] {60758e32-3db5-4472-b773-e256a7f951e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.13 18:48:22.304358 [ 294 ] {60758e32-3db5-4472-b773-e256a7f951e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.13 18:48:22.304421 [ 190 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_146_29} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:22.304511 [ 190 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_146_29} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.13 18:48:22.304614 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.05 MiB.
2026.05.13 18:48:22.304756 [ 294 ] {60758e32-3db5-4472-b773-e256a7f951e8} <Trace> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:22.304799 [ 294 ] {60758e32-3db5-4472-b773-e256a7f951e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:22.305093 [ 294 ] {60758e32-3db5-4472-b773-e256a7f951e8} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.13 18:48:22.305316 [ 294 ] {60758e32-3db5-4472-b773-e256a7f951e8} <Trace> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:22.305444 [ 294 ] {60758e32-3db5-4472-b773-e256a7f951e8} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001146 sec., 872.6003490401396 rows/sec., 61.35 KiB/sec.
2026.05.13 18:48:22.305482 [ 294 ] {60758e32-3db5-4472-b773-e256a7f951e8} <Debug> TCPHandler: Processed in 0.001318124 sec.
2026.05.13 18:48:22.305605 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:22.305700 [ 294 ] {009ab428-6aee-402b-8b07-fb640442f909} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.13 18:48:22.305738 [ 294 ] {009ab428-6aee-402b-8b07-fb640442f909} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.13 18:48:22.306163 [ 294 ] {009ab428-6aee-402b-8b07-fb640442f909} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:22.306203 [ 294 ] {009ab428-6aee-402b-8b07-fb640442f909} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:22.306488 [ 294 ] {009ab428-6aee-402b-8b07-fb640442f909} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.13 18:48:22.306694 [ 294 ] {009ab428-6aee-402b-8b07-fb640442f909} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:22.306818 [ 294 ] {009ab428-6aee-402b-8b07-fb640442f909} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001135 sec., 10572.687224669604 rows/sec., 825.99 KiB/sec.
2026.05.13 18:48:22.306857 [ 294 ] {009ab428-6aee-402b-8b07-fb640442f909} <Debug> TCPHandler: Processed in 0.001300883 sec.
2026.05.13 18:48:22.306988 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:22.307092 [ 294 ] {8ea56145-7720-4f03-a39d-b747476b1980} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:48:22.307130 [ 294 ] {8ea56145-7720-4f03-a39d-b747476b1980} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:48:22.308170 [ 294 ] {8ea56145-7720-4f03-a39d-b747476b1980} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:22.308207 [ 294 ] {8ea56145-7720-4f03-a39d-b747476b1980} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:22.308589 [ 294 ] {8ea56145-7720-4f03-a39d-b747476b1980} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.13 18:48:22.308802 [ 294 ] {8ea56145-7720-4f03-a39d-b747476b1980} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:22.308933 [ 294 ] {8ea56145-7720-4f03-a39d-b747476b1980} <Debug> executeQuery: Read 1337 rows, 92.25 KiB in 0.001867 sec., 716122.1210498125 rows/sec., 48.25 MiB/sec.
2026.05.13 18:48:22.308951 [ 23 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.13 18:48:22.308971 [ 294 ] {8ea56145-7720-4f03-a39d-b747476b1980} <Debug> TCPHandler: Processed in 0.002030845 sec.
2026.05.13 18:48:22.308994 [ 23 ] {} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:22.309020 [ 23 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:22.309105 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:22.309128 [ 200 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.05.13 18:48:22.309205 [ 294 ] {7dee5cab-2ded-423d-a20c-c2ff261e870c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:48:22.309255 [ 294 ] {7dee5cab-2ded-423d-a20c-c2ff261e870c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:48:22.309308 [ 200 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:48:22.309367 [ 200 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 1404 rows starting from the beginning of the part
2026.05.13 18:48:22.309470 [ 200 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 75 rows starting from the beginning of the part
2026.05.13 18:48:22.309544 [ 200 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 97 rows starting from the beginning of the part
2026.05.13 18:48:22.309613 [ 200 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 75 rows starting from the beginning of the part
2026.05.13 18:48:22.309676 [ 200 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 95 rows starting from the beginning of the part
2026.05.13 18:48:22.309756 [ 200 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 1337 rows starting from the beginning of the part
2026.05.13 18:48:22.310048 [ 294 ] {7dee5cab-2ded-423d-a20c-c2ff261e870c} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:22.310092 [ 294 ] {7dee5cab-2ded-423d-a20c-c2ff261e870c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:22.310573 [ 294 ] {7dee5cab-2ded-423d-a20c-c2ff261e870c} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.13 18:48:22.310798 [ 294 ] {7dee5cab-2ded-423d-a20c-c2ff261e870c} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:22.310934 [ 294 ] {7dee5cab-2ded-423d-a20c-c2ff261e870c} <Debug> executeQuery: Read 1532 rows, 95.89 KiB in 0.001746 sec., 877434.1351660939 rows/sec., 53.63 MiB/sec.
2026.05.13 18:48:22.310964 [ 25 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 6 parts from all_1_141_41 to all_146_146_0
2026.05.13 18:48:22.310971 [ 294 ] {7dee5cab-2ded-423d-a20c-c2ff261e870c} <Debug> TCPHandler: Processed in 0.001916293 sec.
2026.05.13 18:48:22.311014 [ 25 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:22.311041 [ 25 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:22.311165 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:22.311166 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_146_42} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_41 to all_146_146_0 into Compact with storage Full
2026.05.13 18:48:22.311268 [ 194 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3083 rows, containing 5 columns (5 merged, 0 gathered) in 0.002194598 sec., 1404813.091053578 rows/sec., 102.03 MiB/sec.
2026.05.13 18:48:22.311275 [ 294 ] {c417d6c4-6139-4b91-af3e-5bb19c5f04a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:48:22.311314 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_146_42} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:48:22.311350 [ 294 ] {c417d6c4-6139-4b91-af3e-5bb19c5f04a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:48:22.311352 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_146_42} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_141_41, total 50281 rows starting from the beginning of the part
2026.05.13 18:48:22.311431 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_146_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 160 rows starting from the beginning of the part
2026.05.13 18:48:22.311481 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_146_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 161 rows starting from the beginning of the part
2026.05.13 18:48:22.311529 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_146_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 160 rows starting from the beginning of the part
2026.05.13 18:48:22.311530 [ 191 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.13 18:48:22.311577 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_146_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 160 rows starting from the beginning of the part
2026.05.13 18:48:22.311624 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_146_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 1532 rows starting from the beginning of the part
2026.05.13 18:48:22.311919 [ 191 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_146_29} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:22.312028 [ 191 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_146_29} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.13 18:48:22.312129 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.13 18:48:22.312296 [ 294 ] {c417d6c4-6139-4b91-af3e-5bb19c5f04a9} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:22.312339 [ 294 ] {c417d6c4-6139-4b91-af3e-5bb19c5f04a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:22.312895 [ 294 ] {c417d6c4-6139-4b91-af3e-5bb19c5f04a9} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.13 18:48:22.313142 [ 294 ] {c417d6c4-6139-4b91-af3e-5bb19c5f04a9} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:22.313284 [ 294 ] {c417d6c4-6139-4b91-af3e-5bb19c5f04a9} <Debug> executeQuery: Read 22 rows, 40.37 KiB in 0.002034 sec., 10816.12586037365 rows/sec., 19.38 MiB/sec.
2026.05.13 18:48:22.313362 [ 294 ] {c417d6c4-6139-4b91-af3e-5bb19c5f04a9} <Debug> TCPHandler: Processed in 0.00224643 sec.
2026.05.13 18:48:22.313504 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:22.313599 [ 294 ] {ed3de535-64d4-48cf-b3e7-4b2519633f01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:48:22.313639 [ 294 ] {ed3de535-64d4-48cf-b3e7-4b2519633f01} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:48:22.314016 [ 294 ] {ed3de535-64d4-48cf-b3e7-4b2519633f01} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:22.314052 [ 294 ] {ed3de535-64d4-48cf-b3e7-4b2519633f01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:22.314462 [ 294 ] {ed3de535-64d4-48cf-b3e7-4b2519633f01} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.13 18:48:22.314691 [ 294 ] {ed3de535-64d4-48cf-b3e7-4b2519633f01} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:22.314823 [ 294 ] {ed3de535-64d4-48cf-b3e7-4b2519633f01} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001243 sec., 9654.062751407884 rows/sec., 666.23 KiB/sec.
2026.05.13 18:48:22.314842 [ 23 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.13 18:48:22.314860 [ 294 ] {ed3de535-64d4-48cf-b3e7-4b2519633f01} <Debug> TCPHandler: Processed in 0.001405005 sec.
2026.05.13 18:48:22.314893 [ 23 ] {} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:22.314919 [ 23 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:22.315018 [ 198 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.05.13 18:48:22.315150 [ 198 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:48:22.315181 [ 198 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 7290 rows starting from the beginning of the part
2026.05.13 18:48:22.315239 [ 198 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 60 rows starting from the beginning of the part
2026.05.13 18:48:22.315283 [ 198 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 60 rows starting from the beginning of the part
2026.05.13 18:48:22.315325 [ 198 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 60 rows starting from the beginning of the part
2026.05.13 18:48:22.315367 [ 198 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 60 rows starting from the beginning of the part
2026.05.13 18:48:22.315406 [ 198 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 12 rows starting from the beginning of the part
2026.05.13 18:48:22.317352 [ 198 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7542 rows, containing 4 columns (4 merged, 0 gathered) in 0.002377422 sec., 3172343.824529259 rows/sec., 213.87 MiB/sec.
2026.05.13 18:48:22.317805 [ 192 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.13 18:48:22.318094 [ 192 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_146_29} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:22.318163 [ 192 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_146_29} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.13 18:48:22.318223 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.54 MiB.
2026.05.13 18:48:22.320885 [ 195 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_146_42} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 52454 rows, containing 5 columns (5 merged, 0 gathered) in 0.009766302 sec., 5370917.262234979 rows/sec., 346.59 MiB/sec.
2026.05.13 18:48:22.321571 [ 195 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_146_42} <Trace> MergedBlockOutputStream: filled checksums all_1_146_42 (state Temporary)
2026.05.13 18:48:22.321860 [ 195 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_146_42} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_146_42 to all_1_146_42 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:22.321935 [ 195 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_146_42} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 6 parts: [all_1_141_41, all_146_146_0] -> all_1_146_42
2026.05.13 18:48:22.322015 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.13 18:48:22.957590 [ 222 ] {} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.13 18:48:22.957651 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.13 18:48:22.959913 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.13 18:48:23.000266 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 407.44 MiB, peak 424.48 MiB, free memory in arenas 0.00 B, will set to 406.00 MiB (RSS), difference: -1.45 MiB
2026.05.13 18:48:24.143445 [ 219 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.13 18:48:24.143501 [ 219 ] {} <Debug> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.13 18:48:24.145424 [ 219 ] {} <Debug> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.13 18:48:24.776265 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 50 entries to flush up to offset 2370
2026.05.13 18:48:24.779213 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:24.779258 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:24.780516 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.13 18:48:24.780815 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:24.781091 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2370
2026.05.13 18:48:25.025206 [ 50 ] {} <Debug> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff) (MergerMutator): Selected 5 parts from all_1_28_6 to all_32_32_0
2026.05.13 18:48:25.025268 [ 50 ] {} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:25.025288 [ 50 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:25.025440 [ 198 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::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
2026.05.13 18:48:25.025606 [ 198 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_32_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:48:25.025644 [ 198 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::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
2026.05.13 18:48:25.025718 [ 198 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::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
2026.05.13 18:48:25.025772 [ 198 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_32_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 6 rows starting from the beginning of the part
2026.05.13 18:48:25.025820 [ 198 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_32_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 10 rows starting from the beginning of the part
2026.05.13 18:48:25.025868 [ 198 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::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
2026.05.13 18:48:25.026630 [ 189 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_32_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.001257343 sec., 30222.46117407899 rows/sec., 2.52 MiB/sec.
2026.05.13 18:48:25.026819 [ 197 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_32_7} <Trace> MergedBlockOutputStream: filled checksums all_1_32_7 (state Temporary)
2026.05.13 18:48:25.027146 [ 197 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_32_7} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Renaming temporary part tmp_merge_all_1_32_7 to all_1_32_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:25.027229 [ 197 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_32_7} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff) (MergerMutator): Merged 5 parts: [all_1_28_6, all_32_32_0] -> all_1_32_7
2026.05.13 18:48:25.027340 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.13 18:48:27.052415 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:27.052700 [ 294 ] {707ecdb7-f707-467b-bf44-25eb0d779962} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:48:27.053074 [ 294 ] {707ecdb7-f707-467b-bf44-25eb0d779962} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:48:27.053114 [ 294 ] {707ecdb7-f707-467b-bf44-25eb0d779962} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:48:27.053346 [ 294 ] {707ecdb7-f707-467b-bf44-25eb0d779962} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:48:27.053413 [ 294 ] {707ecdb7-f707-467b-bf44-25eb0d779962} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:48:27.053551 [ 294 ] {707ecdb7-f707-467b-bf44-25eb0d779962} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.13 18:48:27.053685 [ 307 ] {707ecdb7-f707-467b-bf44-25eb0d779962} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:48:27.053703 [ 368 ] {707ecdb7-f707-467b-bf44-25eb0d779962} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:48:27.053693 [ 336 ] {707ecdb7-f707-467b-bf44-25eb0d779962} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:48:27.053688 [ 322 ] {707ecdb7-f707-467b-bf44-25eb0d779962} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:48:27.053910 [ 294 ] {707ecdb7-f707-467b-bf44-25eb0d779962} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:48:27.053937 [ 294 ] {707ecdb7-f707-467b-bf44-25eb0d779962} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:48:27.054023 [ 294 ] {707ecdb7-f707-467b-bf44-25eb0d779962} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:48:27.054043 [ 294 ] {707ecdb7-f707-467b-bf44-25eb0d779962} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:48:27.054078 [ 294 ] {707ecdb7-f707-467b-bf44-25eb0d779962} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:27.054116 [ 294 ] {707ecdb7-f707-467b-bf44-25eb0d779962} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:27.054152 [ 294 ] {707ecdb7-f707-467b-bf44-25eb0d779962} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:27.055457 [ 294 ] {707ecdb7-f707-467b-bf44-25eb0d779962} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002858 sec., 12246.32610216935 rows/sec., 2.06 MiB/sec.
2026.05.13 18:48:27.055656 [ 294 ] {707ecdb7-f707-467b-bf44-25eb0d779962} <Debug> MemoryTracker: Peak memory usage (for query): 128.36 KiB.
2026.05.13 18:48:27.055672 [ 294 ] {707ecdb7-f707-467b-bf44-25eb0d779962} <Debug> TCPHandler: Processed in 0.00339533 sec.
2026.05.13 18:48:27.057424 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:27.057638 [ 294 ] {e39ba835-5f8a-44f1-a41b-c8b422b63507} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:48:27.057717 [ 294 ] {e39ba835-5f8a-44f1-a41b-c8b422b63507} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:48:27.058528 [ 294 ] {e39ba835-5f8a-44f1-a41b-c8b422b63507} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:27.058574 [ 294 ] {e39ba835-5f8a-44f1-a41b-c8b422b63507} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:27.058947 [ 294 ] {e39ba835-5f8a-44f1-a41b-c8b422b63507} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.13 18:48:27.059168 [ 294 ] {e39ba835-5f8a-44f1-a41b-c8b422b63507} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:27.059313 [ 294 ] {e39ba835-5f8a-44f1-a41b-c8b422b63507} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001731 sec., 32351.242056614676 rows/sec., 2.47 MiB/sec.
2026.05.13 18:48:27.059351 [ 294 ] {e39ba835-5f8a-44f1-a41b-c8b422b63507} <Debug> TCPHandler: Processed in 0.002047376 sec.
2026.05.13 18:48:27.059491 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:27.059585 [ 294 ] {efebacf6-1cd7-48d6-975e-be30f052cd5b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:48:27.059624 [ 294 ] {efebacf6-1cd7-48d6-975e-be30f052cd5b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:48:27.060062 [ 294 ] {efebacf6-1cd7-48d6-975e-be30f052cd5b} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:27.060098 [ 294 ] {efebacf6-1cd7-48d6-975e-be30f052cd5b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:27.060403 [ 294 ] {efebacf6-1cd7-48d6-975e-be30f052cd5b} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.13 18:48:27.060612 [ 294 ] {efebacf6-1cd7-48d6-975e-be30f052cd5b} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:27.060735 [ 294 ] {efebacf6-1cd7-48d6-975e-be30f052cd5b} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001168 sec., 54794.520547945205 rows/sec., 4.28 MiB/sec.
2026.05.13 18:48:27.060772 [ 294 ] {efebacf6-1cd7-48d6-975e-be30f052cd5b} <Debug> TCPHandler: Processed in 0.001330204 sec.
2026.05.13 18:48:27.060894 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:27.060991 [ 294 ] {25538f85-cc8f-4352-ba43-8bfa227d6bd5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:48:27.061032 [ 294 ] {25538f85-cc8f-4352-ba43-8bfa227d6bd5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:48:27.061450 [ 294 ] {25538f85-cc8f-4352-ba43-8bfa227d6bd5} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:27.061488 [ 294 ] {25538f85-cc8f-4352-ba43-8bfa227d6bd5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:27.061816 [ 294 ] {25538f85-cc8f-4352-ba43-8bfa227d6bd5} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.13 18:48:27.062046 [ 294 ] {25538f85-cc8f-4352-ba43-8bfa227d6bd5} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:27.062174 [ 294 ] {25538f85-cc8f-4352-ba43-8bfa227d6bd5} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001201 sec., 106577.85179017486 rows/sec., 7.42 MiB/sec.
2026.05.13 18:48:27.062212 [ 294 ] {25538f85-cc8f-4352-ba43-8bfa227d6bd5} <Debug> TCPHandler: Processed in 0.001367324 sec.
2026.05.13 18:48:27.062337 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:27.062434 [ 294 ] {7d57aa25-0c63-41c6-97a8-0c000e007c29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:48:27.062475 [ 294 ] {7d57aa25-0c63-41c6-97a8-0c000e007c29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:48:27.062813 [ 294 ] {7d57aa25-0c63-41c6-97a8-0c000e007c29} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:27.062849 [ 294 ] {7d57aa25-0c63-41c6-97a8-0c000e007c29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:27.063149 [ 294 ] {7d57aa25-0c63-41c6-97a8-0c000e007c29} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.13 18:48:27.063355 [ 294 ] {7d57aa25-0c63-41c6-97a8-0c000e007c29} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:27.063487 [ 294 ] {7d57aa25-0c63-41c6-97a8-0c000e007c29} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001071 sec., 44817.92717086835 rows/sec., 3.02 MiB/sec.
2026.05.13 18:48:27.063525 [ 294 ] {7d57aa25-0c63-41c6-97a8-0c000e007c29} <Debug> TCPHandler: Processed in 0.001237132 sec.
2026.05.13 18:48:27.137070 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 41691
2026.05.13 18:48:27.137594 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:27.137639 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:27.138118 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.13 18:48:27.138362 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:27.138490 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41691
2026.05.13 18:48:29.345258 [ 275 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41377
2026.05.13 18:48:29.345385 [ 275 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:48:29.345416 [ 275 ] {} <Debug> TCP-Session: 11f703d9-d5c0-4128-9333-89a459f60ebb Authenticating user 'default' from [fd00:1122:3344:101::e]:41377
2026.05.13 18:48:29.345443 [ 275 ] {} <Debug> TCP-Session: 11f703d9-d5c0-4128-9333-89a459f60ebb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:29.345459 [ 275 ] {} <Debug> TCP-Session: 11f703d9-d5c0-4128-9333-89a459f60ebb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:29.345657 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64521
2026.05.13 18:48:29.345683 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49143
2026.05.13 18:48:29.345726 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:48:29.345734 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51080
2026.05.13 18:48:29.345762 [ 313 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53395
2026.05.13 18:48:29.345794 [ 317 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56304
2026.05.13 18:48:29.345792 [ 316 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56676
2026.05.13 18:48:29.345859 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:48:29.345908 [ 313 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:48:29.345909 [ 317 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:48:29.345941 [ 310 ] {} <Debug> TCP-Session: aa5a7702-145e-4326-8595-fb8a59f9bfe1 Authenticating user 'default' from [fd00:1122:3344:101::e]:51080
2026.05.13 18:48:29.345957 [ 313 ] {} <Debug> TCP-Session: 50332b42-7db7-446e-8650-bd13b627e3c7 Authenticating user 'default' from [fd00:1122:3344:101::e]:53395
2026.05.13 18:48:29.345967 [ 317 ] {} <Debug> TCP-Session: 92af5ded-2187-4f5b-9d75-4442bade4e8e Authenticating user 'default' from [fd00:1122:3344:101::e]:56304
2026.05.13 18:48:29.345987 [ 310 ] {} <Debug> TCP-Session: aa5a7702-145e-4326-8595-fb8a59f9bfe1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:29.346002 [ 313 ] {} <Debug> TCP-Session: 50332b42-7db7-446e-8650-bd13b627e3c7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:29.346006 [ 317 ] {} <Debug> TCP-Session: 92af5ded-2187-4f5b-9d75-4442bade4e8e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:29.346018 [ 310 ] {} <Debug> TCP-Session: aa5a7702-145e-4326-8595-fb8a59f9bfe1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:29.346047 [ 317 ] {} <Debug> TCP-Session: 92af5ded-2187-4f5b-9d75-4442bade4e8e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:29.346035 [ 313 ] {} <Debug> TCP-Session: 50332b42-7db7-446e-8650-bd13b627e3c7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:29.345771 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:48:29.345770 [ 315 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55479
2026.05.13 18:48:29.346141 [ 309 ] {} <Debug> TCP-Session: 51cec1e5-1a43-46cc-892c-6773ab563201 Authenticating user 'default' from [fd00:1122:3344:101::e]:49143
2026.05.13 18:48:29.345754 [ 314 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35409
2026.05.13 18:48:29.346197 [ 309 ] {} <Debug> TCP-Session: 51cec1e5-1a43-46cc-892c-6773ab563201 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:29.346222 [ 309 ] {} <Debug> TCP-Session: 51cec1e5-1a43-46cc-892c-6773ab563201 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:29.346231 [ 315 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:48:29.345751 [ 293 ] {} <Debug> TCP-Session: a9ab54cc-7a92-428d-910e-66c108a70763 Authenticating user 'default' from [fd00:1122:3344:101::e]:64521
2026.05.13 18:48:29.346254 [ 314 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:48:29.346275 [ 315 ] {} <Debug> TCP-Session: 0db4e247-a4a9-4911-85d0-54c16ad6f4a3 Authenticating user 'default' from [fd00:1122:3344:101::e]:55479
2026.05.13 18:48:29.346298 [ 293 ] {} <Debug> TCP-Session: a9ab54cc-7a92-428d-910e-66c108a70763 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:29.346308 [ 314 ] {} <Debug> TCP-Session: 5c635bd3-e15e-41cc-9f95-5c3a13efebd2 Authenticating user 'default' from [fd00:1122:3344:101::e]:35409
2026.05.13 18:48:29.346320 [ 315 ] {} <Debug> TCP-Session: 0db4e247-a4a9-4911-85d0-54c16ad6f4a3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:29.346326 [ 293 ] {} <Debug> TCP-Session: a9ab54cc-7a92-428d-910e-66c108a70763 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:29.346344 [ 314 ] {} <Debug> TCP-Session: 5c635bd3-e15e-41cc-9f95-5c3a13efebd2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:29.346355 [ 315 ] {} <Debug> TCP-Session: 0db4e247-a4a9-4911-85d0-54c16ad6f4a3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:29.346382 [ 314 ] {} <Debug> TCP-Session: 5c635bd3-e15e-41cc-9f95-5c3a13efebd2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:29.345981 [ 316 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:48:29.345925 [ 275 ] {} <Trace> TCP-Session: 11f703d9-d5c0-4128-9333-89a459f60ebb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:29.346458 [ 316 ] {} <Debug> TCP-Session: f23271cb-b288-4e8e-8c58-fc58e711685a Authenticating user 'default' from [fd00:1122:3344:101::e]:56676
2026.05.13 18:48:29.346489 [ 316 ] {} <Debug> TCP-Session: f23271cb-b288-4e8e-8c58-fc58e711685a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:29.346502 [ 316 ] {} <Debug> TCP-Session: f23271cb-b288-4e8e-8c58-fc58e711685a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:29.346625 [ 275 ] {98f5d749-7c28-41f3-b0ab-2565ebfca3ed} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:41377) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.13 18:48:29.346901 [ 275 ] {98f5d749-7c28-41f3-b0ab-2565ebfca3ed} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.13 18:48:29.346958 [ 275 ] {98f5d749-7c28-41f3-b0ab-2565ebfca3ed} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:48:29.347241 [ 275 ] {98f5d749-7c28-41f3-b0ab-2565ebfca3ed} <Debug> oximeter.version (8159394d-4f88-4e6c-85f5-312c492a40d4) (SelectExecutor): Key condition: unknown
2026.05.13 18:48:29.348281 [ 368 ] {98f5d749-7c28-41f3-b0ab-2565ebfca3ed} <Trace> AggregatingTransform: Aggregating
2026.05.13 18:48:29.348332 [ 368 ] {98f5d749-7c28-41f3-b0ab-2565ebfca3ed} <Trace> Aggregator: Aggregation method: without_key
2026.05.13 18:48:29.348372 [ 368 ] {98f5d749-7c28-41f3-b0ab-2565ebfca3ed} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001028498 sec. (972.292 rows/sec., 37.98 KiB/sec.)
2026.05.13 18:48:29.348392 [ 368 ] {98f5d749-7c28-41f3-b0ab-2565ebfca3ed} <Trace> Aggregator: Merging aggregated data
2026.05.13 18:48:29.349987 [ 275 ] {98f5d749-7c28-41f3-b0ab-2565ebfca3ed} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003416 sec., 292.74004683840747 rows/sec., 11.44 KiB/sec.
2026.05.13 18:48:29.350172 [ 275 ] {98f5d749-7c28-41f3-b0ab-2565ebfca3ed} <Debug> TCPHandler: Processed in 0.004378557 sec.
2026.05.13 18:48:29.350311 [ 275 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:48:29.350339 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:48:29.350358 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:48:29.350396 [ 293 ] {} <Debug> TCP-Session: a9ab54cc-7a92-428d-910e-66c108a70763 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:29.350402 [ 313 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:48:29.350428 [ 309 ] {} <Debug> TCP-Session: 51cec1e5-1a43-46cc-892c-6773ab563201 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:29.350435 [ 317 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:48:29.350470 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:48:29.350492 [ 314 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:48:29.350495 [ 313 ] {} <Debug> TCP-Session: 50332b42-7db7-446e-8650-bd13b627e3c7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:29.350531 [ 317 ] {} <Debug> TCP-Session: 92af5ded-2187-4f5b-9d75-4442bade4e8e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:29.350548 [ 314 ] {} <Debug> TCP-Session: 5c635bd3-e15e-41cc-9f95-5c3a13efebd2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:29.350543 [ 310 ] {} <Debug> TCP-Session: aa5a7702-145e-4326-8595-fb8a59f9bfe1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:29.350421 [ 315 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:48:29.350381 [ 316 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:48:29.350633 [ 315 ] {} <Debug> TCP-Session: 0db4e247-a4a9-4911-85d0-54c16ad6f4a3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:29.350343 [ 275 ] {} <Debug> TCP-Session: 11f703d9-d5c0-4128-9333-89a459f60ebb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:29.350666 [ 316 ] {} <Debug> TCP-Session: f23271cb-b288-4e8e-8c58-fc58e711685a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:29.364503 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 655
2026.05.13 18:48:29.387494 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:29.387550 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:29.393987 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.13 18:48:29.394834 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:29.402142 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 655
2026.05.13 18:48:30.757009 [ 275 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43675
2026.05.13 18:48:30.757130 [ 275 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:48:30.757160 [ 275 ] {} <Debug> TCP-Session: 88590bfd-6ef7-4a5a-829a-774c6c16137d Authenticating user 'default' from [fd00:1122:3344:101::e]:43675
2026.05.13 18:48:30.757182 [ 275 ] {} <Debug> TCP-Session: 88590bfd-6ef7-4a5a-829a-774c6c16137d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.757195 [ 275 ] {} <Debug> TCP-Session: 88590bfd-6ef7-4a5a-829a-774c6c16137d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.757424 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63993
2026.05.13 18:48:30.757426 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59266
2026.05.13 18:48:30.757492 [ 315 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36485
2026.05.13 18:48:30.757511 [ 317 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35554
2026.05.13 18:48:30.757542 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:48:30.757544 [ 275 ] {} <Trace> TCP-Session: 88590bfd-6ef7-4a5a-829a-774c6c16137d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:30.757594 [ 315 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:48:30.757598 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:48:30.757619 [ 317 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:48:30.757627 [ 315 ] {} <Debug> TCP-Session: dddcdcad-5b5f-4d8f-9b1f-b96effcbef02 Authenticating user 'default' from [fd00:1122:3344:101::e]:36485
2026.05.13 18:48:30.757660 [ 317 ] {} <Debug> TCP-Session: 3ec121ce-3cff-4495-a0bb-1b3178ccb04d Authenticating user 'default' from [fd00:1122:3344:101::e]:35554
2026.05.13 18:48:30.757692 [ 315 ] {} <Debug> TCP-Session: dddcdcad-5b5f-4d8f-9b1f-b96effcbef02 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.757709 [ 317 ] {} <Debug> TCP-Session: 3ec121ce-3cff-4495-a0bb-1b3178ccb04d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.757723 [ 315 ] {} <Debug> TCP-Session: dddcdcad-5b5f-4d8f-9b1f-b96effcbef02 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.757742 [ 317 ] {} <Debug> TCP-Session: 3ec121ce-3cff-4495-a0bb-1b3178ccb04d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.757754 [ 275 ] {6d26467b-324a-4561-a526-8e9fa3f8b0ba} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:43675) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.13 18:48:30.757594 [ 309 ] {} <Debug> TCP-Session: 487ce81a-f1be-44e1-9bd1-ced77fa7f708 Authenticating user 'default' from [fd00:1122:3344:101::e]:63993
2026.05.13 18:48:30.757503 [ 316 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47273
2026.05.13 18:48:30.757835 [ 309 ] {} <Debug> TCP-Session: 487ce81a-f1be-44e1-9bd1-ced77fa7f708 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.757478 [ 314 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48895
2026.05.13 18:48:30.757882 [ 309 ] {} <Debug> TCP-Session: 487ce81a-f1be-44e1-9bd1-ced77fa7f708 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.757470 [ 313 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55211
2026.05.13 18:48:30.757462 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61351
2026.05.13 18:48:30.757949 [ 316 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:48:30.757949 [ 314 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:48:30.757997 [ 316 ] {} <Debug> TCP-Session: eb1a757a-3624-4093-9bf7-6cfabbba02cf Authenticating user 'default' from [fd00:1122:3344:101::e]:47273
2026.05.13 18:48:30.757993 [ 313 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:48:30.758016 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:48:30.758034 [ 316 ] {} <Debug> TCP-Session: eb1a757a-3624-4093-9bf7-6cfabbba02cf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.758038 [ 275 ] {6d26467b-324a-4561-a526-8e9fa3f8b0ba} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.13 18:48:30.758059 [ 310 ] {} <Debug> TCP-Session: a4d615b9-fdf7-4efa-a765-984cf44f763d Authenticating user 'default' from [fd00:1122:3344:101::e]:61351
2026.05.13 18:48:30.758060 [ 316 ] {} <Debug> TCP-Session: eb1a757a-3624-4093-9bf7-6cfabbba02cf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.758099 [ 310 ] {} <Debug> TCP-Session: a4d615b9-fdf7-4efa-a765-984cf44f763d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.758112 [ 275 ] {6d26467b-324a-4561-a526-8e9fa3f8b0ba} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:48:30.758134 [ 310 ] {} <Debug> TCP-Session: a4d615b9-fdf7-4efa-a765-984cf44f763d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.758045 [ 313 ] {} <Debug> TCP-Session: b654799c-e014-4a6c-aff3-bc9cfadb3b9e Authenticating user 'default' from [fd00:1122:3344:101::e]:55211
2026.05.13 18:48:30.758019 [ 314 ] {} <Debug> TCP-Session: 9abc09ed-0887-48d4-956c-7a489f7effa9 Authenticating user 'default' from [fd00:1122:3344:101::e]:48895
2026.05.13 18:48:30.758189 [ 313 ] {} <Debug> TCP-Session: b654799c-e014-4a6c-aff3-bc9cfadb3b9e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.758210 [ 314 ] {} <Debug> TCP-Session: 9abc09ed-0887-48d4-956c-7a489f7effa9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.758222 [ 313 ] {} <Debug> TCP-Session: b654799c-e014-4a6c-aff3-bc9cfadb3b9e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.758236 [ 314 ] {} <Debug> TCP-Session: 9abc09ed-0887-48d4-956c-7a489f7effa9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.757649 [ 293 ] {} <Debug> TCP-Session: f18a1831-be49-4cc3-bb2e-def92de6e7c7 Authenticating user 'default' from [fd00:1122:3344:101::e]:59266
2026.05.13 18:48:30.758290 [ 293 ] {} <Debug> TCP-Session: f18a1831-be49-4cc3-bb2e-def92de6e7c7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.758303 [ 293 ] {} <Debug> TCP-Session: f18a1831-be49-4cc3-bb2e-def92de6e7c7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.758414 [ 275 ] {6d26467b-324a-4561-a526-8e9fa3f8b0ba} <Debug> oximeter.version (8159394d-4f88-4e6c-85f5-312c492a40d4) (SelectExecutor): Key condition: unknown
2026.05.13 18:48:30.759371 [ 355 ] {6d26467b-324a-4561-a526-8e9fa3f8b0ba} <Trace> AggregatingTransform: Aggregating
2026.05.13 18:48:30.759405 [ 355 ] {6d26467b-324a-4561-a526-8e9fa3f8b0ba} <Trace> Aggregator: Aggregation method: without_key
2026.05.13 18:48:30.759438 [ 355 ] {6d26467b-324a-4561-a526-8e9fa3f8b0ba} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000925346 sec. (1080.677 rows/sec., 42.21 KiB/sec.)
2026.05.13 18:48:30.759457 [ 355 ] {6d26467b-324a-4561-a526-8e9fa3f8b0ba} <Trace> Aggregator: Merging aggregated data
2026.05.13 18:48:30.760945 [ 275 ] {6d26467b-324a-4561-a526-8e9fa3f8b0ba} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003243 sec., 308.35646006783844 rows/sec., 12.05 KiB/sec.
2026.05.13 18:48:30.761118 [ 275 ] {6d26467b-324a-4561-a526-8e9fa3f8b0ba} <Debug> TCPHandler: Processed in 0.003688145 sec.
2026.05.13 18:48:30.761275 [ 275 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:48:30.761304 [ 275 ] {} <Debug> TCP-Session: 88590bfd-6ef7-4a5a-829a-774c6c16137d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.761315 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:48:30.761343 [ 315 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:48:30.761365 [ 317 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:48:30.761384 [ 293 ] {} <Debug> TCP-Session: f18a1831-be49-4cc3-bb2e-def92de6e7c7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.761397 [ 315 ] {} <Debug> TCP-Session: dddcdcad-5b5f-4d8f-9b1f-b96effcbef02 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.761416 [ 317 ] {} <Debug> TCP-Session: 3ec121ce-3cff-4495-a0bb-1b3178ccb04d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.761417 [ 316 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:48:30.761432 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:48:30.761456 [ 313 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:48:30.761479 [ 316 ] {} <Debug> TCP-Session: eb1a757a-3624-4093-9bf7-6cfabbba02cf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.761499 [ 309 ] {} <Debug> TCP-Session: 487ce81a-f1be-44e1-9bd1-ced77fa7f708 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.761510 [ 313 ] {} <Debug> TCP-Session: b654799c-e014-4a6c-aff3-bc9cfadb3b9e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.761473 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:48:30.761390 [ 314 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:48:30.761570 [ 310 ] {} <Debug> TCP-Session: a4d615b9-fdf7-4efa-a765-984cf44f763d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.761604 [ 314 ] {} <Debug> TCP-Session: 9abc09ed-0887-48d4-956c-7a489f7effa9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.885703 [ 275 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63929
2026.05.13 18:48:30.885811 [ 275 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:48:30.885843 [ 275 ] {} <Debug> TCP-Session: 2e137377-627c-4c83-bfda-bcb43c64eb12 Authenticating user 'default' from [fd00:1122:3344:101::e]:63929
2026.05.13 18:48:30.885865 [ 275 ] {} <Debug> TCP-Session: 2e137377-627c-4c83-bfda-bcb43c64eb12 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.885880 [ 275 ] {} <Debug> TCP-Session: 2e137377-627c-4c83-bfda-bcb43c64eb12 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.886131 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44764
2026.05.13 18:48:30.886146 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62186
2026.05.13 18:48:30.886163 [ 313 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53528
2026.05.13 18:48:30.886198 [ 316 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49029
2026.05.13 18:48:30.886209 [ 275 ] {} <Trace> TCP-Session: 2e137377-627c-4c83-bfda-bcb43c64eb12 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:30.886215 [ 317 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34274
2026.05.13 18:48:30.886263 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:48:30.886271 [ 316 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:48:30.886276 [ 313 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:48:30.886311 [ 309 ] {} <Debug> TCP-Session: 9fda5de2-1091-4e47-a675-6ee416a63b4b Authenticating user 'default' from [fd00:1122:3344:101::e]:62186
2026.05.13 18:48:30.886315 [ 316 ] {} <Debug> TCP-Session: a05ca47f-8c1d-419c-9610-d88549049a3f Authenticating user 'default' from [fd00:1122:3344:101::e]:49029
2026.05.13 18:48:30.886338 [ 313 ] {} <Debug> TCP-Session: 35ae502d-6cf7-4bc2-b773-06d292094d9e Authenticating user 'default' from [fd00:1122:3344:101::e]:53528
2026.05.13 18:48:30.886348 [ 309 ] {} <Debug> TCP-Session: 9fda5de2-1091-4e47-a675-6ee416a63b4b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.886357 [ 316 ] {} <Debug> TCP-Session: a05ca47f-8c1d-419c-9610-d88549049a3f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.886367 [ 313 ] {} <Debug> TCP-Session: 35ae502d-6cf7-4bc2-b773-06d292094d9e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.886388 [ 316 ] {} <Debug> TCP-Session: a05ca47f-8c1d-419c-9610-d88549049a3f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.886391 [ 275 ] {a8e2ff5d-08d2-4efb-b43d-b4dfaa0896af} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:63929) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.13 18:48:30.886401 [ 313 ] {} <Debug> TCP-Session: 35ae502d-6cf7-4bc2-b773-06d292094d9e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.886368 [ 317 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:48:30.886211 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:48:30.886498 [ 317 ] {} <Debug> TCP-Session: 7a32e088-cc7d-4475-b412-2c5b2c647caf Authenticating user 'default' from [fd00:1122:3344:101::e]:34274
2026.05.13 18:48:30.886192 [ 315 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56507
2026.05.13 18:48:30.886553 [ 293 ] {} <Debug> TCP-Session: af7417be-d485-48c7-b4bd-4254ee3f8ed6 Authenticating user 'default' from [fd00:1122:3344:101::e]:44764
2026.05.13 18:48:30.886572 [ 317 ] {} <Debug> TCP-Session: 7a32e088-cc7d-4475-b412-2c5b2c647caf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.886599 [ 293 ] {} <Debug> TCP-Session: af7417be-d485-48c7-b4bd-4254ee3f8ed6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.886620 [ 317 ] {} <Debug> TCP-Session: 7a32e088-cc7d-4475-b412-2c5b2c647caf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.886630 [ 293 ] {} <Debug> TCP-Session: af7417be-d485-48c7-b4bd-4254ee3f8ed6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.886643 [ 315 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:48:30.886710 [ 275 ] {a8e2ff5d-08d2-4efb-b43d-b4dfaa0896af} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.13 18:48:30.886737 [ 315 ] {} <Debug> TCP-Session: 3593628f-642b-4a6d-a951-c59ba286621b Authenticating user 'default' from [fd00:1122:3344:101::e]:56507
2026.05.13 18:48:30.886179 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59192
2026.05.13 18:48:30.886773 [ 315 ] {} <Debug> TCP-Session: 3593628f-642b-4a6d-a951-c59ba286621b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.886794 [ 275 ] {a8e2ff5d-08d2-4efb-b43d-b4dfaa0896af} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:48:30.886800 [ 315 ] {} <Debug> TCP-Session: 3593628f-642b-4a6d-a951-c59ba286621b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.886194 [ 314 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57271
2026.05.13 18:48:30.886835 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:48:30.886376 [ 309 ] {} <Debug> TCP-Session: 9fda5de2-1091-4e47-a675-6ee416a63b4b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.886938 [ 310 ] {} <Debug> TCP-Session: a9b2c6bc-19dd-4fbd-8b2c-fd898805754e Authenticating user 'default' from [fd00:1122:3344:101::e]:59192
2026.05.13 18:48:30.886964 [ 314 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:48:30.886972 [ 310 ] {} <Debug> TCP-Session: a9b2c6bc-19dd-4fbd-8b2c-fd898805754e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.887001 [ 310 ] {} <Debug> TCP-Session: a9b2c6bc-19dd-4fbd-8b2c-fd898805754e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.887001 [ 314 ] {} <Debug> TCP-Session: e30e6a51-9409-49e2-8e81-d6f4a157bcd1 Authenticating user 'default' from [fd00:1122:3344:101::e]:57271
2026.05.13 18:48:30.887055 [ 314 ] {} <Debug> TCP-Session: e30e6a51-9409-49e2-8e81-d6f4a157bcd1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.887072 [ 314 ] {} <Debug> TCP-Session: e30e6a51-9409-49e2-8e81-d6f4a157bcd1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.887158 [ 275 ] {a8e2ff5d-08d2-4efb-b43d-b4dfaa0896af} <Debug> oximeter.version (8159394d-4f88-4e6c-85f5-312c492a40d4) (SelectExecutor): Key condition: unknown
2026.05.13 18:48:30.888165 [ 364 ] {a8e2ff5d-08d2-4efb-b43d-b4dfaa0896af} <Trace> AggregatingTransform: Aggregating
2026.05.13 18:48:30.888213 [ 364 ] {a8e2ff5d-08d2-4efb-b43d-b4dfaa0896af} <Trace> Aggregator: Aggregation method: without_key
2026.05.13 18:48:30.888252 [ 364 ] {a8e2ff5d-08d2-4efb-b43d-b4dfaa0896af} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000986767 sec. (1013.410 rows/sec., 39.59 KiB/sec.)
2026.05.13 18:48:30.888272 [ 364 ] {a8e2ff5d-08d2-4efb-b43d-b4dfaa0896af} <Trace> Aggregator: Merging aggregated data
2026.05.13 18:48:30.889693 [ 275 ] {a8e2ff5d-08d2-4efb-b43d-b4dfaa0896af} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003351 sec., 298.41838257236645 rows/sec., 11.66 KiB/sec.
2026.05.13 18:48:30.889876 [ 275 ] {a8e2ff5d-08d2-4efb-b43d-b4dfaa0896af} <Debug> TCPHandler: Processed in 0.003801497 sec.
2026.05.13 18:48:30.890000 [ 275 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:48:30.890042 [ 313 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:48:30.890047 [ 275 ] {} <Debug> TCP-Session: 2e137377-627c-4c83-bfda-bcb43c64eb12 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.890071 [ 314 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:48:30.890093 [ 313 ] {} <Debug> TCP-Session: 35ae502d-6cf7-4bc2-b773-06d292094d9e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.890102 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:48:30.890132 [ 314 ] {} <Debug> TCP-Session: e30e6a51-9409-49e2-8e81-d6f4a157bcd1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.890151 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:48:30.890174 [ 309 ] {} <Debug> TCP-Session: 9fda5de2-1091-4e47-a675-6ee416a63b4b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.890178 [ 317 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:48:30.890192 [ 310 ] {} <Debug> TCP-Session: a9b2c6bc-19dd-4fbd-8b2c-fd898805754e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.890203 [ 315 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:48:30.890240 [ 317 ] {} <Debug> TCP-Session: 7a32e088-cc7d-4475-b412-2c5b2c647caf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.890220 [ 316 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:48:30.890273 [ 315 ] {} <Debug> TCP-Session: 3593628f-642b-4a6d-a951-c59ba286621b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.890127 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:48:30.890316 [ 316 ] {} <Debug> TCP-Session: a05ca47f-8c1d-419c-9610-d88549049a3f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:30.890360 [ 293 ] {} <Debug> TCP-Session: af7417be-d485-48c7-b4bd-4254ee3f8ed6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:48:32.054233 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:32.054491 [ 294 ] {e87b7a97-dd01-4919-9430-8f479d06a3ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:48:32.054871 [ 294 ] {e87b7a97-dd01-4919-9430-8f479d06a3ff} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:48:32.054913 [ 294 ] {e87b7a97-dd01-4919-9430-8f479d06a3ff} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:48:32.055170 [ 294 ] {e87b7a97-dd01-4919-9430-8f479d06a3ff} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:48:32.055249 [ 294 ] {e87b7a97-dd01-4919-9430-8f479d06a3ff} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:48:32.055408 [ 294 ] {e87b7a97-dd01-4919-9430-8f479d06a3ff} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:48:32.055505 [ 356 ] {e87b7a97-dd01-4919-9430-8f479d06a3ff} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:48:32.055530 [ 360 ] {e87b7a97-dd01-4919-9430-8f479d06a3ff} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:48:32.055563 [ 335 ] {e87b7a97-dd01-4919-9430-8f479d06a3ff} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:48:32.055563 [ 308 ] {e87b7a97-dd01-4919-9430-8f479d06a3ff} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:48:32.055699 [ 294 ] {e87b7a97-dd01-4919-9430-8f479d06a3ff} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:48:32.055727 [ 294 ] {e87b7a97-dd01-4919-9430-8f479d06a3ff} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:48:32.055811 [ 294 ] {e87b7a97-dd01-4919-9430-8f479d06a3ff} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:48:32.055831 [ 294 ] {e87b7a97-dd01-4919-9430-8f479d06a3ff} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:48:32.055867 [ 294 ] {e87b7a97-dd01-4919-9430-8f479d06a3ff} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:32.055907 [ 294 ] {e87b7a97-dd01-4919-9430-8f479d06a3ff} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:32.055944 [ 294 ] {e87b7a97-dd01-4919-9430-8f479d06a3ff} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:32.057532 [ 294 ] {e87b7a97-dd01-4919-9430-8f479d06a3ff} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.003151 sec., 11107.584893684543 rows/sec., 1.87 MiB/sec.
2026.05.13 18:48:32.057721 [ 294 ] {e87b7a97-dd01-4919-9430-8f479d06a3ff} <Debug> MemoryTracker: Peak memory usage (for query): 129.49 KiB.
2026.05.13 18:48:32.057738 [ 294 ] {e87b7a97-dd01-4919-9430-8f479d06a3ff} <Debug> TCPHandler: Processed in 0.003639354 sec.
2026.05.13 18:48:32.059889 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:32.060019 [ 294 ] {04deaa92-5a2b-4888-a0b8-31699721a2e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:48:32.060068 [ 294 ] {04deaa92-5a2b-4888-a0b8-31699721a2e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:48:32.060730 [ 294 ] {04deaa92-5a2b-4888-a0b8-31699721a2e3} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:32.060783 [ 294 ] {04deaa92-5a2b-4888-a0b8-31699721a2e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:32.061170 [ 294 ] {04deaa92-5a2b-4888-a0b8-31699721a2e3} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.13 18:48:32.061401 [ 294 ] {04deaa92-5a2b-4888-a0b8-31699721a2e3} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:32.061550 [ 294 ] {04deaa92-5a2b-4888-a0b8-31699721a2e3} <Debug> executeQuery: Read 118 rows, 10.25 KiB in 0.001566 sec., 75351.21328224777 rows/sec., 6.39 MiB/sec.
2026.05.13 18:48:32.061588 [ 294 ] {04deaa92-5a2b-4888-a0b8-31699721a2e3} <Debug> TCPHandler: Processed in 0.001761201 sec.
2026.05.13 18:48:32.061731 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:32.061827 [ 294 ] {980f2003-d322-47ad-bc45-53c36a9a04d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:48:32.061866 [ 294 ] {980f2003-d322-47ad-bc45-53c36a9a04d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:48:32.062284 [ 294 ] {980f2003-d322-47ad-bc45-53c36a9a04d2} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:32.062320 [ 294 ] {980f2003-d322-47ad-bc45-53c36a9a04d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:32.062614 [ 294 ] {980f2003-d322-47ad-bc45-53c36a9a04d2} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.13 18:48:32.062824 [ 294 ] {980f2003-d322-47ad-bc45-53c36a9a04d2} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:32.062963 [ 294 ] {980f2003-d322-47ad-bc45-53c36a9a04d2} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001154 sec., 26863.084922010396 rows/sec., 1.97 MiB/sec.
2026.05.13 18:48:32.063000 [ 294 ] {980f2003-d322-47ad-bc45-53c36a9a04d2} <Debug> TCPHandler: Processed in 0.001318263 sec.
2026.05.13 18:48:32.063124 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:32.063219 [ 294 ] {c7457cc5-e74c-4a93-8fdf-4abae413eb93} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:48:32.063258 [ 294 ] {c7457cc5-e74c-4a93-8fdf-4abae413eb93} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:48:32.063670 [ 294 ] {c7457cc5-e74c-4a93-8fdf-4abae413eb93} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:32.063707 [ 294 ] {c7457cc5-e74c-4a93-8fdf-4abae413eb93} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:32.064019 [ 294 ] {c7457cc5-e74c-4a93-8fdf-4abae413eb93} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.13 18:48:32.064231 [ 294 ] {c7457cc5-e74c-4a93-8fdf-4abae413eb93} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:32.064371 [ 294 ] {c7457cc5-e74c-4a93-8fdf-4abae413eb93} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001169 sec., 81266.03934987169 rows/sec., 6.35 MiB/sec.
2026.05.13 18:48:32.064418 [ 294 ] {c7457cc5-e74c-4a93-8fdf-4abae413eb93} <Debug> TCPHandler: Processed in 0.001342824 sec.
2026.05.13 18:48:32.064546 [ 222 ] {} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.13 18:48:32.064561 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:32.064592 [ 222 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.13 18:48:32.064679 [ 294 ] {231e6769-ed76-4798-b860-9e202ec5513c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:48:32.064726 [ 294 ] {231e6769-ed76-4798-b860-9e202ec5513c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:48:32.065394 [ 294 ] {231e6769-ed76-4798-b860-9e202ec5513c} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:32.065461 [ 294 ] {231e6769-ed76-4798-b860-9e202ec5513c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:32.066233 [ 294 ] {231e6769-ed76-4798-b860-9e202ec5513c} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.13 18:48:32.066557 [ 294 ] {231e6769-ed76-4798-b860-9e202ec5513c} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:32.066770 [ 294 ] {231e6769-ed76-4798-b860-9e202ec5513c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.002102 sec., 76117.98287345385 rows/sec., 5.30 MiB/sec.
2026.05.13 18:48:32.066850 [ 294 ] {231e6769-ed76-4798-b860-9e202ec5513c} <Debug> TCPHandler: Processed in 0.002337091 sec.
2026.05.13 18:48:32.066996 [ 222 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.13 18:48:32.067060 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:32.067204 [ 294 ] {1feab587-2213-47d8-94e1-7495fc9d5073} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:48:32.067277 [ 294 ] {1feab587-2213-47d8-94e1-7495fc9d5073} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:48:32.068483 [ 294 ] {1feab587-2213-47d8-94e1-7495fc9d5073} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:32.068530 [ 294 ] {1feab587-2213-47d8-94e1-7495fc9d5073} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:32.069189 [ 294 ] {1feab587-2213-47d8-94e1-7495fc9d5073} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.13 18:48:32.069447 [ 294 ] {1feab587-2213-47d8-94e1-7495fc9d5073} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:32.069618 [ 294 ] {1feab587-2213-47d8-94e1-7495fc9d5073} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.002451 sec., 12647.898816809466 rows/sec., 22.66 MiB/sec.
2026.05.13 18:48:32.069807 [ 294 ] {1feab587-2213-47d8-94e1-7495fc9d5073} <Debug> TCPHandler: Processed in 0.00286716 sec.
2026.05.13 18:48:32.070270 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:32.070403 [ 294 ] {3aefcbdc-2f8c-4ac1-ad88-0be0ea6981df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:48:32.070459 [ 294 ] {3aefcbdc-2f8c-4ac1-ad88-0be0ea6981df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:48:32.070854 [ 294 ] {3aefcbdc-2f8c-4ac1-ad88-0be0ea6981df} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:32.070891 [ 294 ] {3aefcbdc-2f8c-4ac1-ad88-0be0ea6981df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:32.071207 [ 294 ] {3aefcbdc-2f8c-4ac1-ad88-0be0ea6981df} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.13 18:48:32.071426 [ 294 ] {3aefcbdc-2f8c-4ac1-ad88-0be0ea6981df} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:32.071561 [ 294 ] {3aefcbdc-2f8c-4ac1-ad88-0be0ea6981df} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.0012 sec., 50000.00000000001 rows/sec., 3.37 MiB/sec.
2026.05.13 18:48:32.071598 [ 294 ] {3aefcbdc-2f8c-4ac1-ad88-0be0ea6981df} <Debug> TCPHandler: Processed in 0.001444885 sec.
2026.05.13 18:48:32.071674 [ 220 ] {} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.13 18:48:32.071712 [ 220 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.13 18:48:32.073795 [ 220 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.13 18:48:32.864069 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.13 18:48:32.864118 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.13 18:48:32.866159 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.13 18:48:33.731980 [ 225 ] {} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.13 18:48:33.732046 [ 225 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.13 18:48:33.734373 [ 225 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.13 18:48:34.461231 [ 150 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.13 18:48:34.461293 [ 150 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.13 18:48:34.638640 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 42139
2026.05.13 18:48:34.639172 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:34.639212 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:34.639720 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.13 18:48:34.639967 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:34.640127 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42139
2026.05.13 18:48:34.781381 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2400
2026.05.13 18:48:34.783910 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:34.783967 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:34.785240 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.13 18:48:34.785545 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:34.785936 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2400
2026.05.13 18:48:36.902223 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 663
2026.05.13 18:48:36.920038 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:36.920098 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:36.926383 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.13 18:48:36.927088 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:36.930028 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 663
2026.05.13 18:48:37.053102 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:37.053360 [ 294 ] {3a62d64a-61a5-4297-a668-010bec62347e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:48:37.053712 [ 294 ] {3a62d64a-61a5-4297-a668-010bec62347e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:48:37.053746 [ 294 ] {3a62d64a-61a5-4297-a668-010bec62347e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:48:37.053970 [ 294 ] {3a62d64a-61a5-4297-a668-010bec62347e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:48:37.054037 [ 294 ] {3a62d64a-61a5-4297-a668-010bec62347e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:48:37.054178 [ 294 ] {3a62d64a-61a5-4297-a668-010bec62347e} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:48:37.054274 [ 360 ] {3a62d64a-61a5-4297-a668-010bec62347e} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:48:37.054319 [ 344 ] {3a62d64a-61a5-4297-a668-010bec62347e} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:48:37.054321 [ 351 ] {3a62d64a-61a5-4297-a668-010bec62347e} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:48:37.054321 [ 335 ] {3a62d64a-61a5-4297-a668-010bec62347e} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:48:37.054512 [ 294 ] {3a62d64a-61a5-4297-a668-010bec62347e} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:48:37.054538 [ 294 ] {3a62d64a-61a5-4297-a668-010bec62347e} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:48:37.054622 [ 294 ] {3a62d64a-61a5-4297-a668-010bec62347e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:48:37.054642 [ 294 ] {3a62d64a-61a5-4297-a668-010bec62347e} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:48:37.054677 [ 294 ] {3a62d64a-61a5-4297-a668-010bec62347e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:37.054716 [ 294 ] {3a62d64a-61a5-4297-a668-010bec62347e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:37.054751 [ 294 ] {3a62d64a-61a5-4297-a668-010bec62347e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:37.056055 [ 294 ] {3a62d64a-61a5-4297-a668-010bec62347e} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002796 sec., 12517.88268955651 rows/sec., 2.11 MiB/sec.
2026.05.13 18:48:37.056211 [ 294 ] {3a62d64a-61a5-4297-a668-010bec62347e} <Debug> MemoryTracker: Peak memory usage (for query): 129.34 KiB.
2026.05.13 18:48:37.056228 [ 294 ] {3a62d64a-61a5-4297-a668-010bec62347e} <Debug> TCPHandler: Processed in 0.003256388 sec.
2026.05.13 18:48:37.058064 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:37.058180 [ 294 ] {c581895a-51a7-4abc-9ec7-6c1aad8b525c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:48:37.058222 [ 294 ] {c581895a-51a7-4abc-9ec7-6c1aad8b525c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:48:37.058793 [ 294 ] {c581895a-51a7-4abc-9ec7-6c1aad8b525c} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:37.058836 [ 294 ] {c581895a-51a7-4abc-9ec7-6c1aad8b525c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:37.059192 [ 294 ] {c581895a-51a7-4abc-9ec7-6c1aad8b525c} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.13 18:48:37.059405 [ 294 ] {c581895a-51a7-4abc-9ec7-6c1aad8b525c} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:37.059543 [ 294 ] {c581895a-51a7-4abc-9ec7-6c1aad8b525c} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001393 sec., 55994.25699928213 rows/sec., 4.62 MiB/sec.
2026.05.13 18:48:37.059582 [ 294 ] {c581895a-51a7-4abc-9ec7-6c1aad8b525c} <Debug> TCPHandler: Processed in 0.001571558 sec.
2026.05.13 18:48:37.059710 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:37.059806 [ 294 ] {96c3244e-d98b-4fc4-ae5f-4d94615253ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:48:37.059845 [ 294 ] {96c3244e-d98b-4fc4-ae5f-4d94615253ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:48:37.060263 [ 294 ] {96c3244e-d98b-4fc4-ae5f-4d94615253ca} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:37.060299 [ 294 ] {96c3244e-d98b-4fc4-ae5f-4d94615253ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:37.060586 [ 294 ] {96c3244e-d98b-4fc4-ae5f-4d94615253ca} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.13 18:48:37.060801 [ 294 ] {96c3244e-d98b-4fc4-ae5f-4d94615253ca} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:37.060927 [ 294 ] {96c3244e-d98b-4fc4-ae5f-4d94615253ca} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.00114 sec., 9649.122807017544 rows/sec., 725.57 KiB/sec.
2026.05.13 18:48:37.060938 [ 149 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.13 18:48:37.060965 [ 294 ] {96c3244e-d98b-4fc4-ae5f-4d94615253ca} <Debug> TCPHandler: Processed in 0.001304063 sec.
2026.05.13 18:48:37.060986 [ 149 ] {} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:37.061014 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:37.061096 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:37.061127 [ 198 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.13 18:48:37.061202 [ 294 ] {08581968-87c0-4efb-a5ba-5c97c109d939} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:48:37.061245 [ 294 ] {08581968-87c0-4efb-a5ba-5c97c109d939} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:48:37.061246 [ 198 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:48:37.061291 [ 198 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 83 rows starting from the beginning of the part
2026.05.13 18:48:37.061352 [ 198 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 11 rows starting from the beginning of the part
2026.05.13 18:48:37.061395 [ 198 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 31 rows starting from the beginning of the part
2026.05.13 18:48:37.061438 [ 198 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 34 rows starting from the beginning of the part
2026.05.13 18:48:37.061476 [ 198 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 31 rows starting from the beginning of the part
2026.05.13 18:48:37.061516 [ 198 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 11 rows starting from the beginning of the part
2026.05.13 18:48:37.061716 [ 294 ] {08581968-87c0-4efb-a5ba-5c97c109d939} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:37.061759 [ 294 ] {08581968-87c0-4efb-a5ba-5c97c109d939} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:37.062107 [ 294 ] {08581968-87c0-4efb-a5ba-5c97c109d939} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.13 18:48:37.062297 [ 189 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 201 rows, containing 5 columns (5 merged, 0 gathered) in 0.001212341 sec., 165794.93723300623 rows/sec., 12.82 MiB/sec.
2026.05.13 18:48:37.062323 [ 294 ] {08581968-87c0-4efb-a5ba-5c97c109d939} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:37.062454 [ 197 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.13 18:48:37.062479 [ 294 ] {08581968-87c0-4efb-a5ba-5c97c109d939} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001279 sec., 58639.56215793589 rows/sec., 4.58 MiB/sec.
2026.05.13 18:48:37.062522 [ 294 ] {08581968-87c0-4efb-a5ba-5c97c109d939} <Debug> TCPHandler: Processed in 0.001477026 sec.
2026.05.13 18:48:37.062642 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:37.062718 [ 197 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_126_25} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:37.062746 [ 294 ] {9ee7cd37-f045-4495-b1fc-8e69ac5acac2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:48:37.062785 [ 197 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_126_25} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.13 18:48:37.062788 [ 294 ] {9ee7cd37-f045-4495-b1fc-8e69ac5acac2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:48:37.062870 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.13 18:48:37.063387 [ 294 ] {9ee7cd37-f045-4495-b1fc-8e69ac5acac2} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:37.063434 [ 294 ] {9ee7cd37-f045-4495-b1fc-8e69ac5acac2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:37.063805 [ 294 ] {9ee7cd37-f045-4495-b1fc-8e69ac5acac2} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.13 18:48:37.064028 [ 294 ] {9ee7cd37-f045-4495-b1fc-8e69ac5acac2} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:37.064175 [ 294 ] {9ee7cd37-f045-4495-b1fc-8e69ac5acac2} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001446 sec., 110650.06915629322 rows/sec., 7.71 MiB/sec.
2026.05.13 18:48:37.064234 [ 294 ] {9ee7cd37-f045-4495-b1fc-8e69ac5acac2} <Debug> TCPHandler: Processed in 0.001641518 sec.
2026.05.13 18:48:37.064408 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:37.064534 [ 294 ] {1c2ebc22-9bd5-475d-961e-c910021836de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:48:37.064598 [ 294 ] {1c2ebc22-9bd5-475d-961e-c910021836de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:48:37.065466 [ 294 ] {1c2ebc22-9bd5-475d-961e-c910021836de} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:37.065504 [ 294 ] {1c2ebc22-9bd5-475d-961e-c910021836de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:37.066014 [ 294 ] {1c2ebc22-9bd5-475d-961e-c910021836de} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.13 18:48:37.066244 [ 294 ] {1c2ebc22-9bd5-475d-961e-c910021836de} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:37.066395 [ 294 ] {1c2ebc22-9bd5-475d-961e-c910021836de} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001897 sec., 5798.629414865577 rows/sec., 10.39 MiB/sec.
2026.05.13 18:48:37.066473 [ 294 ] {1c2ebc22-9bd5-475d-961e-c910021836de} <Debug> TCPHandler: Processed in 0.002169028 sec.
2026.05.13 18:48:37.066609 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:37.066706 [ 294 ] {df411a0e-b9cd-4618-9ebb-c2c63d50b88a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:48:37.066747 [ 294 ] {df411a0e-b9cd-4618-9ebb-c2c63d50b88a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:48:37.067117 [ 294 ] {df411a0e-b9cd-4618-9ebb-c2c63d50b88a} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:37.067153 [ 294 ] {df411a0e-b9cd-4618-9ebb-c2c63d50b88a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:37.067450 [ 294 ] {df411a0e-b9cd-4618-9ebb-c2c63d50b88a} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.13 18:48:37.067655 [ 294 ] {df411a0e-b9cd-4618-9ebb-c2c63d50b88a} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:37.067781 [ 294 ] {df411a0e-b9cd-4618-9ebb-c2c63d50b88a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001093 sec., 54894.784995425434 rows/sec., 3.70 MiB/sec.
2026.05.13 18:48:37.067818 [ 294 ] {df411a0e-b9cd-4618-9ebb-c2c63d50b88a} <Debug> TCPHandler: Processed in 0.001257883 sec.
2026.05.13 18:48:42.053966 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:42.054317 [ 294 ] {0d42af52-063f-4f6c-b6a7-ae9c9acd3a8d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:48:42.054774 [ 294 ] {0d42af52-063f-4f6c-b6a7-ae9c9acd3a8d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:48:42.054807 [ 294 ] {0d42af52-063f-4f6c-b6a7-ae9c9acd3a8d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:48:42.055026 [ 294 ] {0d42af52-063f-4f6c-b6a7-ae9c9acd3a8d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:48:42.055093 [ 294 ] {0d42af52-063f-4f6c-b6a7-ae9c9acd3a8d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:48:42.055232 [ 294 ] {0d42af52-063f-4f6c-b6a7-ae9c9acd3a8d} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.13 18:48:42.055356 [ 360 ] {0d42af52-063f-4f6c-b6a7-ae9c9acd3a8d} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:48:42.055371 [ 335 ] {0d42af52-063f-4f6c-b6a7-ae9c9acd3a8d} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:48:42.055422 [ 351 ] {0d42af52-063f-4f6c-b6a7-ae9c9acd3a8d} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:48:42.055369 [ 344 ] {0d42af52-063f-4f6c-b6a7-ae9c9acd3a8d} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:48:42.055595 [ 294 ] {0d42af52-063f-4f6c-b6a7-ae9c9acd3a8d} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:48:42.055621 [ 294 ] {0d42af52-063f-4f6c-b6a7-ae9c9acd3a8d} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:48:42.055703 [ 294 ] {0d42af52-063f-4f6c-b6a7-ae9c9acd3a8d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:48:42.055723 [ 294 ] {0d42af52-063f-4f6c-b6a7-ae9c9acd3a8d} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:48:42.055757 [ 294 ] {0d42af52-063f-4f6c-b6a7-ae9c9acd3a8d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:42.055795 [ 294 ] {0d42af52-063f-4f6c-b6a7-ae9c9acd3a8d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:42.055831 [ 294 ] {0d42af52-063f-4f6c-b6a7-ae9c9acd3a8d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:42.057219 [ 294 ] {0d42af52-063f-4f6c-b6a7-ae9c9acd3a8d} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.003028 sec., 11558.78467635403 rows/sec., 1.95 MiB/sec.
2026.05.13 18:48:42.057502 [ 294 ] {0d42af52-063f-4f6c-b6a7-ae9c9acd3a8d} <Debug> MemoryTracker: Peak memory usage (for query): 130.22 KiB.
2026.05.13 18:48:42.057522 [ 294 ] {0d42af52-063f-4f6c-b6a7-ae9c9acd3a8d} <Debug> TCPHandler: Processed in 0.003724276 sec.
2026.05.13 18:48:42.059874 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:42.060115 [ 294 ] {b390d80a-ee8b-48a2-8899-74e71ae16724} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.13 18:48:42.060202 [ 294 ] {b390d80a-ee8b-48a2-8899-74e71ae16724} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.13 18:48:42.060935 [ 294 ] {b390d80a-ee8b-48a2-8899-74e71ae16724} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:42.060979 [ 294 ] {b390d80a-ee8b-48a2-8899-74e71ae16724} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:42.061331 [ 294 ] {b390d80a-ee8b-48a2-8899-74e71ae16724} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.13 18:48:42.061546 [ 294 ] {b390d80a-ee8b-48a2-8899-74e71ae16724} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:42.061693 [ 294 ] {b390d80a-ee8b-48a2-8899-74e71ae16724} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.00164 sec., 3658.5365853658536 rows/sec., 298.33 KiB/sec.
2026.05.13 18:48:42.061731 [ 294 ] {b390d80a-ee8b-48a2-8899-74e71ae16724} <Debug> TCPHandler: Processed in 0.002007075 sec.
2026.05.13 18:48:42.061872 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:42.061979 [ 294 ] {8ec17903-2861-4698-a550-1741a44f34a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:48:42.062018 [ 294 ] {8ec17903-2861-4698-a550-1741a44f34a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:48:42.062537 [ 294 ] {8ec17903-2861-4698-a550-1741a44f34a0} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:42.062575 [ 294 ] {8ec17903-2861-4698-a550-1741a44f34a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:42.062884 [ 294 ] {8ec17903-2861-4698-a550-1741a44f34a0} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.13 18:48:42.063094 [ 294 ] {8ec17903-2861-4698-a550-1741a44f34a0} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:42.063222 [ 294 ] {8ec17903-2861-4698-a550-1741a44f34a0} <Debug> executeQuery: Read 121 rows, 10.47 KiB in 0.001263 sec., 95803.6421219319 rows/sec., 8.10 MiB/sec.
2026.05.13 18:48:42.063260 [ 294 ] {8ec17903-2861-4698-a550-1741a44f34a0} <Debug> TCPHandler: Processed in 0.001437005 sec.
2026.05.13 18:48:42.063381 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:42.063478 [ 294 ] {0b6ffa03-b207-442b-a589-82e4e95a0f36} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:48:42.063517 [ 294 ] {0b6ffa03-b207-442b-a589-82e4e95a0f36} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:48:42.063966 [ 294 ] {0b6ffa03-b207-442b-a589-82e4e95a0f36} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:42.064002 [ 294 ] {0b6ffa03-b207-442b-a589-82e4e95a0f36} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:42.064300 [ 294 ] {0b6ffa03-b207-442b-a589-82e4e95a0f36} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.13 18:48:42.064502 [ 294 ] {0b6ffa03-b207-442b-a589-82e4e95a0f36} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:42.064629 [ 294 ] {0b6ffa03-b207-442b-a589-82e4e95a0f36} <Debug> executeQuery: Read 37 rows, 2.75 KiB in 0.00117 sec., 31623.93162393162 rows/sec., 2.30 MiB/sec.
2026.05.13 18:48:42.064666 [ 294 ] {0b6ffa03-b207-442b-a589-82e4e95a0f36} <Debug> TCPHandler: Processed in 0.001333944 sec.
2026.05.13 18:48:42.064797 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:42.064892 [ 294 ] {3ce9845f-7bda-4357-b389-573c0f940072} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:48:42.064931 [ 294 ] {3ce9845f-7bda-4357-b389-573c0f940072} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:48:42.065395 [ 294 ] {3ce9845f-7bda-4357-b389-573c0f940072} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:42.065432 [ 294 ] {3ce9845f-7bda-4357-b389-573c0f940072} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:42.065732 [ 294 ] {3ce9845f-7bda-4357-b389-573c0f940072} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.13 18:48:42.065938 [ 294 ] {3ce9845f-7bda-4357-b389-573c0f940072} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:42.066074 [ 294 ] {3ce9845f-7bda-4357-b389-573c0f940072} <Debug> executeQuery: Read 101 rows, 8.09 KiB in 0.0012 sec., 84166.66666666667 rows/sec., 6.58 MiB/sec.
2026.05.13 18:48:42.066113 [ 294 ] {3ce9845f-7bda-4357-b389-573c0f940072} <Debug> TCPHandler: Processed in 0.001364244 sec.
2026.05.13 18:48:42.066246 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:42.066341 [ 294 ] {aea2291e-79de-422a-8e21-da8b221977f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:48:42.066383 [ 294 ] {aea2291e-79de-422a-8e21-da8b221977f4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:48:42.066822 [ 294 ] {aea2291e-79de-422a-8e21-da8b221977f4} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:42.066858 [ 294 ] {aea2291e-79de-422a-8e21-da8b221977f4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:42.067164 [ 294 ] {aea2291e-79de-422a-8e21-da8b221977f4} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.13 18:48:42.067353 [ 294 ] {aea2291e-79de-422a-8e21-da8b221977f4} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:42.067472 [ 294 ] {aea2291e-79de-422a-8e21-da8b221977f4} <Debug> executeQuery: Read 163 rows, 11.62 KiB in 0.001187 sec., 137320.97725358047 rows/sec., 9.56 MiB/sec.
2026.05.13 18:48:42.067506 [ 294 ] {aea2291e-79de-422a-8e21-da8b221977f4} <Debug> TCPHandler: Processed in 0.001349304 sec.
2026.05.13 18:48:42.067617 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:42.067706 [ 294 ] {5ebff10a-a9b2-402c-8516-4aca7d4481ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:48:42.067755 [ 294 ] {5ebff10a-a9b2-402c-8516-4aca7d4481ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:48:42.068678 [ 294 ] {5ebff10a-a9b2-402c-8516-4aca7d4481ad} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:42.068713 [ 294 ] {5ebff10a-a9b2-402c-8516-4aca7d4481ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:42.069243 [ 294 ] {5ebff10a-a9b2-402c-8516-4aca7d4481ad} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.13 18:48:42.069457 [ 294 ] {5ebff10a-a9b2-402c-8516-4aca7d4481ad} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:42.069590 [ 294 ] {5ebff10a-a9b2-402c-8516-4aca7d4481ad} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001847 sec., 16783.974011911207 rows/sec., 30.08 MiB/sec.
2026.05.13 18:48:42.069597 [ 135 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.13 18:48:42.069650 [ 135 ] {} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:42.069667 [ 294 ] {5ebff10a-a9b2-402c-8516-4aca7d4481ad} <Debug> TCPHandler: Processed in 0.002049896 sec.
2026.05.13 18:48:42.069670 [ 135 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:42.069801 [ 196 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.13 18:48:42.069802 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:42.070066 [ 294 ] {b6a008d9-ff99-4892-9959-05758d86e55a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:48:42.070110 [ 294 ] {b6a008d9-ff99-4892-9959-05758d86e55a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:48:42.070196 [ 196 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:48:42.070269 [ 196 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 2656 rows starting from the beginning of the part
2026.05.13 18:48:42.070434 [ 196 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 31 rows starting from the beginning of the part
2026.05.13 18:48:42.070482 [ 294 ] {b6a008d9-ff99-4892-9959-05758d86e55a} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:42.070518 [ 294 ] {b6a008d9-ff99-4892-9959-05758d86e55a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:42.070548 [ 196 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 22 rows starting from the beginning of the part
2026.05.13 18:48:42.070658 [ 196 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 31 rows starting from the beginning of the part
2026.05.13 18:48:42.070763 [ 196 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 11 rows starting from the beginning of the part
2026.05.13 18:48:42.070822 [ 294 ] {b6a008d9-ff99-4892-9959-05758d86e55a} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.13 18:48:42.070848 [ 196 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 31 rows starting from the beginning of the part
2026.05.13 18:48:42.071036 [ 294 ] {b6a008d9-ff99-4892-9959-05758d86e55a} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:42.071163 [ 294 ] {b6a008d9-ff99-4892-9959-05758d86e55a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001115 sec., 53811.65919282511 rows/sec., 3.63 MiB/sec.
2026.05.13 18:48:42.071198 [ 294 ] {b6a008d9-ff99-4892-9959-05758d86e55a} <Debug> TCPHandler: Processed in 0.001444556 sec.
2026.05.13 18:48:42.076624 [ 196 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2782 rows, containing 19 columns (19 merged, 0 gathered) in 0.006865531 sec., 405212.64851910213 rows/sec., 726.12 MiB/sec.
2026.05.13 18:48:42.078432 [ 196 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.13 18:48:42.078728 [ 196 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_126_25} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:42.078794 [ 196 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_126_25} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.13 18:48:42.078876 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.17 MiB.
2026.05.13 18:48:42.140321 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 42651
2026.05.13 18:48:42.141138 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:42.141179 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:42.141661 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.13 18:48:42.141903 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:42.142046 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42651
2026.05.13 18:48:43.653057 [ 218 ] {} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.13 18:48:43.653140 [ 218 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.13 18:48:43.655481 [ 218 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.13 18:48:44.430116 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 670
2026.05.13 18:48:44.447871 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:44.447945 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:44.454534 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.13 18:48:44.455241 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:44.458753 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 670
2026.05.13 18:48:44.786161 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2430
2026.05.13 18:48:44.788728 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:44.788778 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:44.790055 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.13 18:48:44.790350 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:44.790499 [ 132 ] {} <Debug> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.13 18:48:44.790570 [ 132 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:44.790591 [ 132 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:44.790622 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2430
2026.05.13 18:48:44.790713 [ 187 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.13 18:48:44.791323 [ 187 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:48:44.791485 [ 187 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 2266 rows starting from the beginning of the part
2026.05.13 18:48:44.791884 [ 187 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 24 rows starting from the beginning of the part
2026.05.13 18:48:44.792280 [ 187 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 30 rows starting from the beginning of the part
2026.05.13 18:48:44.792675 [ 187 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 50 rows starting from the beginning of the part
2026.05.13 18:48:44.793066 [ 187 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 30 rows starting from the beginning of the part
2026.05.13 18:48:44.793458 [ 187 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 30 rows starting from the beginning of the part
2026.05.13 18:48:44.800971 [ 189 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2430 rows, containing 72 columns (72 merged, 0 gathered) in 0.010311942 sec., 235649.11439571713 rows/sec., 196.59 MiB/sec.
2026.05.13 18:48:44.802910 [ 197 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.13 18:48:44.803449 [ 197 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_66_13} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:44.803525 [ 197 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_66_13} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.13 18:48:44.803711 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.35 MiB.
2026.05.13 18:48:47.053699 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:47.054018 [ 294 ] {7de57b0b-cfae-4e29-95cb-16a95138f76e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:48:47.054539 [ 294 ] {7de57b0b-cfae-4e29-95cb-16a95138f76e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:48:47.054604 [ 294 ] {7de57b0b-cfae-4e29-95cb-16a95138f76e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:48:47.054941 [ 294 ] {7de57b0b-cfae-4e29-95cb-16a95138f76e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:48:47.055009 [ 294 ] {7de57b0b-cfae-4e29-95cb-16a95138f76e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:48:47.055144 [ 294 ] {7de57b0b-cfae-4e29-95cb-16a95138f76e} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:48:47.055281 [ 335 ] {7de57b0b-cfae-4e29-95cb-16a95138f76e} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:48:47.055319 [ 360 ] {7de57b0b-cfae-4e29-95cb-16a95138f76e} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:48:47.055319 [ 351 ] {7de57b0b-cfae-4e29-95cb-16a95138f76e} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:48:47.055285 [ 361 ] {7de57b0b-cfae-4e29-95cb-16a95138f76e} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:48:47.055560 [ 294 ] {7de57b0b-cfae-4e29-95cb-16a95138f76e} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:48:47.055588 [ 294 ] {7de57b0b-cfae-4e29-95cb-16a95138f76e} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:48:47.055670 [ 294 ] {7de57b0b-cfae-4e29-95cb-16a95138f76e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:48:47.055691 [ 294 ] {7de57b0b-cfae-4e29-95cb-16a95138f76e} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:48:47.055727 [ 294 ] {7de57b0b-cfae-4e29-95cb-16a95138f76e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:47.055764 [ 294 ] {7de57b0b-cfae-4e29-95cb-16a95138f76e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:47.055803 [ 294 ] {7de57b0b-cfae-4e29-95cb-16a95138f76e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:47.057139 [ 294 ] {7de57b0b-cfae-4e29-95cb-16a95138f76e} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.003273 sec., 10693.553315001529 rows/sec., 1.80 MiB/sec.
2026.05.13 18:48:47.057306 [ 294 ] {7de57b0b-cfae-4e29-95cb-16a95138f76e} <Debug> MemoryTracker: Peak memory usage (for query): 129.27 KiB.
2026.05.13 18:48:47.057323 [ 294 ] {7de57b0b-cfae-4e29-95cb-16a95138f76e} <Debug> TCPHandler: Processed in 0.003754956 sec.
2026.05.13 18:48:47.059337 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:47.059472 [ 294 ] {ba1726a2-9b3d-4874-ae2c-4148ed7e361a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:48:47.059522 [ 294 ] {ba1726a2-9b3d-4874-ae2c-4148ed7e361a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:48:47.060408 [ 294 ] {ba1726a2-9b3d-4874-ae2c-4148ed7e361a} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:47.060448 [ 294 ] {ba1726a2-9b3d-4874-ae2c-4148ed7e361a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:47.060801 [ 294 ] {ba1726a2-9b3d-4874-ae2c-4148ed7e361a} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.13 18:48:47.061018 [ 294 ] {ba1726a2-9b3d-4874-ae2c-4148ed7e361a} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:47.061151 [ 144 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.13 18:48:47.061155 [ 294 ] {ba1726a2-9b3d-4874-ae2c-4148ed7e361a} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001719 sec., 45375.21815008726 rows/sec., 3.74 MiB/sec.
2026.05.13 18:48:47.061209 [ 144 ] {} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:47.061256 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:47.061312 [ 294 ] {ba1726a2-9b3d-4874-ae2c-4148ed7e361a} <Debug> TCPHandler: Processed in 0.002036075 sec.
2026.05.13 18:48:47.061365 [ 203 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
2026.05.13 18:48:47.061482 [ 203 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:48:47.061512 [ 203 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 2622 rows starting from the beginning of the part
2026.05.13 18:48:47.061560 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:47.061580 [ 203 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 56 rows starting from the beginning of the part
2026.05.13 18:48:47.061629 [ 203 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 118 rows starting from the beginning of the part
2026.05.13 18:48:47.061672 [ 203 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 78 rows starting from the beginning of the part
2026.05.13 18:48:47.061697 [ 294 ] {22f78372-b637-43e2-8fdf-28c4f0e21e33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:48:47.061713 [ 203 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 121 rows starting from the beginning of the part
2026.05.13 18:48:47.061760 [ 203 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 78 rows starting from the beginning of the part
2026.05.13 18:48:47.061761 [ 294 ] {22f78372-b637-43e2-8fdf-28c4f0e21e33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:48:47.062321 [ 294 ] {22f78372-b637-43e2-8fdf-28c4f0e21e33} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:47.062365 [ 294 ] {22f78372-b637-43e2-8fdf-28c4f0e21e33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:47.062739 [ 294 ] {22f78372-b637-43e2-8fdf-28c4f0e21e33} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.13 18:48:47.062959 [ 194 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3073 rows, containing 5 columns (5 merged, 0 gathered) in 0.001635618 sec., 1878800.5512289545 rows/sec., 150.08 MiB/sec.
2026.05.13 18:48:47.062970 [ 294 ] {22f78372-b637-43e2-8fdf-28c4f0e21e33} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:47.063145 [ 294 ] {22f78372-b637-43e2-8fdf-28c4f0e21e33} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001488 sec., 7392.47311827957 rows/sec., 555.88 KiB/sec.
2026.05.13 18:48:47.063186 [ 294 ] {22f78372-b637-43e2-8fdf-28c4f0e21e33} <Debug> TCPHandler: Processed in 0.001743121 sec.
2026.05.13 18:48:47.063226 [ 203 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.13 18:48:47.063337 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:47.063441 [ 294 ] {378888b2-31f9-425b-8f2c-c06bc45fa54f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:48:47.063472 [ 203 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_151_30} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:47.063482 [ 294 ] {378888b2-31f9-425b-8f2c-c06bc45fa54f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:48:47.063549 [ 203 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_151_30} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.13 18:48:47.063625 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.79 MiB.
2026.05.13 18:48:47.063932 [ 294 ] {378888b2-31f9-425b-8f2c-c06bc45fa54f} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:47.063972 [ 294 ] {378888b2-31f9-425b-8f2c-c06bc45fa54f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:47.064284 [ 294 ] {378888b2-31f9-425b-8f2c-c06bc45fa54f} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.13 18:48:47.064488 [ 294 ] {378888b2-31f9-425b-8f2c-c06bc45fa54f} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:47.064613 [ 294 ] {378888b2-31f9-425b-8f2c-c06bc45fa54f} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.00119 sec., 63025.210084033606 rows/sec., 4.92 MiB/sec.
2026.05.13 18:48:47.064629 [ 144 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.13 18:48:47.064651 [ 294 ] {378888b2-31f9-425b-8f2c-c06bc45fa54f} <Debug> TCPHandler: Processed in 0.001363574 sec.
2026.05.13 18:48:47.064670 [ 144 ] {} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:47.064696 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:47.064774 [ 191 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
2026.05.13 18:48:47.064803 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:47.064876 [ 191 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:48:47.064904 [ 294 ] {a2766500-ed3f-41b1-9ffc-17831c252851} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:48:47.064907 [ 191 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 1404 rows starting from the beginning of the part
2026.05.13 18:48:47.064954 [ 294 ] {a2766500-ed3f-41b1-9ffc-17831c252851} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:48:47.064981 [ 191 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 64 rows starting from the beginning of the part
2026.05.13 18:48:47.065036 [ 191 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 95 rows starting from the beginning of the part
2026.05.13 18:48:47.065079 [ 191 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 75 rows starting from the beginning of the part
2026.05.13 18:48:47.065116 [ 191 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 101 rows starting from the beginning of the part
2026.05.13 18:48:47.065155 [ 191 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 75 rows starting from the beginning of the part
2026.05.13 18:48:47.065466 [ 294 ] {a2766500-ed3f-41b1-9ffc-17831c252851} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:47.065509 [ 294 ] {a2766500-ed3f-41b1-9ffc-17831c252851} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:47.065861 [ 294 ] {a2766500-ed3f-41b1-9ffc-17831c252851} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.13 18:48:47.066081 [ 294 ] {a2766500-ed3f-41b1-9ffc-17831c252851} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:47.066154 [ 191 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1814 rows, containing 5 columns (5 merged, 0 gathered) in 0.001416685 sec., 1280454.0176538893 rows/sec., 94.80 MiB/sec.
2026.05.13 18:48:47.066214 [ 294 ] {a2766500-ed3f-41b1-9ffc-17831c252851} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001328 sec., 120481.92771084337 rows/sec., 8.39 MiB/sec.
2026.05.13 18:48:47.066214 [ 143 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 2 parts from all_1_146_42 to all_147_147_0
2026.05.13 18:48:47.066260 [ 294 ] {a2766500-ed3f-41b1-9ffc-17831c252851} <Debug> TCPHandler: Processed in 0.001505157 sec.
2026.05.13 18:48:47.066267 [ 143 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:47.066298 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:47.066313 [ 191 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.13 18:48:47.066382 [ 199 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_147_43} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_146_42 to all_147_147_0 into Compact with storage Full
2026.05.13 18:48:47.066405 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:47.066477 [ 199 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_147_43} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:48:47.066509 [ 199 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_147_43} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_146_42, total 52454 rows starting from the beginning of the part
2026.05.13 18:48:47.066529 [ 294 ] {158151bd-d108-4cee-8a78-f15b0b39faeb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:48:47.066557 [ 191 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_151_30} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:47.066566 [ 199 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_147_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 128 rows starting from the beginning of the part
2026.05.13 18:48:47.066594 [ 294 ] {158151bd-d108-4cee-8a78-f15b0b39faeb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:48:47.066629 [ 191 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_151_30} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.13 18:48:47.066696 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB.
2026.05.13 18:48:47.067492 [ 294 ] {158151bd-d108-4cee-8a78-f15b0b39faeb} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:47.067531 [ 294 ] {158151bd-d108-4cee-8a78-f15b0b39faeb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:47.068052 [ 294 ] {158151bd-d108-4cee-8a78-f15b0b39faeb} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.13 18:48:47.068274 [ 294 ] {158151bd-d108-4cee-8a78-f15b0b39faeb} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:47.068414 [ 294 ] {158151bd-d108-4cee-8a78-f15b0b39faeb} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001909 sec., 5762.179151388161 rows/sec., 10.33 MiB/sec.
2026.05.13 18:48:47.068493 [ 294 ] {158151bd-d108-4cee-8a78-f15b0b39faeb} <Debug> TCPHandler: Processed in 0.002147508 sec.
2026.05.13 18:48:47.068546 [ 218 ] {} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.13 18:48:47.068585 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.13 18:48:47.068613 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:47.068714 [ 294 ] {57051cf9-355d-4a41-9aa6-5492e8e72c57} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:48:47.068756 [ 294 ] {57051cf9-355d-4a41-9aa6-5492e8e72c57} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:48:47.069217 [ 294 ] {57051cf9-355d-4a41-9aa6-5492e8e72c57} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:47.069263 [ 294 ] {57051cf9-355d-4a41-9aa6-5492e8e72c57} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:47.069655 [ 294 ] {57051cf9-355d-4a41-9aa6-5492e8e72c57} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.13 18:48:47.069909 [ 294 ] {57051cf9-355d-4a41-9aa6-5492e8e72c57} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:47.070092 [ 142 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.13 18:48:47.070096 [ 294 ] {57051cf9-355d-4a41-9aa6-5492e8e72c57} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001397 sec., 42949.17680744452 rows/sec., 2.89 MiB/sec.
2026.05.13 18:48:47.070151 [ 142 ] {} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:47.070184 [ 142 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:47.070197 [ 294 ] {57051cf9-355d-4a41-9aa6-5492e8e72c57} <Debug> TCPHandler: Processed in 0.001631759 sec.
2026.05.13 18:48:47.070270 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
2026.05.13 18:48:47.070369 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:48:47.070395 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 7542 rows starting from the beginning of the part
2026.05.13 18:48:47.070443 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 48 rows starting from the beginning of the part
2026.05.13 18:48:47.070485 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 60 rows starting from the beginning of the part
2026.05.13 18:48:47.070527 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 60 rows starting from the beginning of the part
2026.05.13 18:48:47.070564 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 60 rows starting from the beginning of the part
2026.05.13 18:48:47.070564 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.13 18:48:47.070606 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 60 rows starting from the beginning of the part
2026.05.13 18:48:47.072665 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7830 rows, containing 4 columns (4 merged, 0 gathered) in 0.002429793 sec., 3222496.7312030285 rows/sec., 217.25 MiB/sec.
2026.05.13 18:48:47.073135 [ 200 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.13 18:48:47.073420 [ 200 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_151_30} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:47.073494 [ 200 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_151_30} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.13 18:48:47.073566 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.55 MiB.
2026.05.13 18:48:47.074459 [ 199 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_147_43} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 52582 rows, containing 5 columns (5 merged, 0 gathered) in 0.008105223 sec., 6487421.752615566 rows/sec., 418.71 MiB/sec.
2026.05.13 18:48:47.074774 [ 199 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_147_43} <Trace> MergedBlockOutputStream: filled checksums all_1_147_43 (state Temporary)
2026.05.13 18:48:47.075009 [ 199 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_147_43} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_147_43 to all_1_147_43 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:47.075069 [ 199 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_147_43} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 2 parts: [all_1_146_42, all_147_147_0] -> all_1_147_43
2026.05.13 18:48:47.075127 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.13 18:48:49.158788 [ 222 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.13 18:48:49.158849 [ 222 ] {} <Debug> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.13 18:48:49.161510 [ 222 ] {} <Debug> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.13 18:48:49.461383 [ 139 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.13 18:48:49.461439 [ 139 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.13 18:48:49.642232 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 43099
2026.05.13 18:48:49.642851 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:49.642899 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:49.643412 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.13 18:48:49.643648 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:49.643781 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43099
2026.05.13 18:48:50.007667 [ 220 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.13 18:48:50.007723 [ 220 ] {} <Debug> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.13 18:48:50.009564 [ 220 ] {} <Debug> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.13 18:48:51.000181 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 402.31 MiB, peak 425.74 MiB, free memory in arenas 0.00 B, will set to 406.31 MiB (RSS), difference: 4.00 MiB
2026.05.13 18:48:51.958827 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 678
2026.05.13 18:48:51.976502 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:51.976567 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:51.982527 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.13 18:48:51.983222 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:51.986831 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 678
2026.05.13 18:48:52.054266 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:52.054490 [ 294 ] {0086e8a0-b0fb-4c42-99dc-24a5b28d14e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:48:52.054827 [ 294 ] {0086e8a0-b0fb-4c42-99dc-24a5b28d14e0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:48:52.054863 [ 294 ] {0086e8a0-b0fb-4c42-99dc-24a5b28d14e0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:48:52.055101 [ 294 ] {0086e8a0-b0fb-4c42-99dc-24a5b28d14e0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:48:52.055176 [ 294 ] {0086e8a0-b0fb-4c42-99dc-24a5b28d14e0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:48:52.055318 [ 294 ] {0086e8a0-b0fb-4c42-99dc-24a5b28d14e0} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:48:52.055437 [ 361 ] {0086e8a0-b0fb-4c42-99dc-24a5b28d14e0} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:48:52.055457 [ 335 ] {0086e8a0-b0fb-4c42-99dc-24a5b28d14e0} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:48:52.055464 [ 355 ] {0086e8a0-b0fb-4c42-99dc-24a5b28d14e0} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:48:52.055436 [ 351 ] {0086e8a0-b0fb-4c42-99dc-24a5b28d14e0} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:48:52.055645 [ 294 ] {0086e8a0-b0fb-4c42-99dc-24a5b28d14e0} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:48:52.055677 [ 294 ] {0086e8a0-b0fb-4c42-99dc-24a5b28d14e0} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:48:52.055777 [ 294 ] {0086e8a0-b0fb-4c42-99dc-24a5b28d14e0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:48:52.055800 [ 294 ] {0086e8a0-b0fb-4c42-99dc-24a5b28d14e0} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:48:52.055838 [ 294 ] {0086e8a0-b0fb-4c42-99dc-24a5b28d14e0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:52.055877 [ 294 ] {0086e8a0-b0fb-4c42-99dc-24a5b28d14e0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:52.055915 [ 294 ] {0086e8a0-b0fb-4c42-99dc-24a5b28d14e0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:52.057221 [ 294 ] {0086e8a0-b0fb-4c42-99dc-24a5b28d14e0} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002822 sec., 12402.551381998583 rows/sec., 2.09 MiB/sec.
2026.05.13 18:48:52.057406 [ 294 ] {0086e8a0-b0fb-4c42-99dc-24a5b28d14e0} <Debug> MemoryTracker: Peak memory usage (for query): 129.32 KiB.
2026.05.13 18:48:52.057422 [ 294 ] {0086e8a0-b0fb-4c42-99dc-24a5b28d14e0} <Debug> TCPHandler: Processed in 0.003278368 sec.
2026.05.13 18:48:52.059614 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:52.059774 [ 294 ] {d0d67fee-26b3-4f1f-9d7f-b9e5a53253bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:48:52.059837 [ 294 ] {d0d67fee-26b3-4f1f-9d7f-b9e5a53253bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:48:52.060556 [ 294 ] {d0d67fee-26b3-4f1f-9d7f-b9e5a53253bf} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:52.060599 [ 294 ] {d0d67fee-26b3-4f1f-9d7f-b9e5a53253bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:52.060993 [ 294 ] {d0d67fee-26b3-4f1f-9d7f-b9e5a53253bf} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.13 18:48:52.061232 [ 294 ] {d0d67fee-26b3-4f1f-9d7f-b9e5a53253bf} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:52.061398 [ 294 ] {d0d67fee-26b3-4f1f-9d7f-b9e5a53253bf} <Debug> executeQuery: Read 118 rows, 10.25 KiB in 0.00167 sec., 70658.68263473053 rows/sec., 6.00 MiB/sec.
2026.05.13 18:48:52.061451 [ 294 ] {d0d67fee-26b3-4f1f-9d7f-b9e5a53253bf} <Debug> TCPHandler: Processed in 0.001957255 sec.
2026.05.13 18:48:52.061528 [ 218 ] {} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.13 18:48:52.061559 [ 218 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.13 18:48:52.061598 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:52.061708 [ 294 ] {1d7b7160-3c1e-476d-ac84-d3557a765c29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:48:52.061752 [ 294 ] {1d7b7160-3c1e-476d-ac84-d3557a765c29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:48:52.062215 [ 294 ] {1d7b7160-3c1e-476d-ac84-d3557a765c29} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:52.062253 [ 294 ] {1d7b7160-3c1e-476d-ac84-d3557a765c29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:52.062597 [ 294 ] {1d7b7160-3c1e-476d-ac84-d3557a765c29} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.13 18:48:52.062862 [ 294 ] {1d7b7160-3c1e-476d-ac84-d3557a765c29} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:52.063006 [ 294 ] {1d7b7160-3c1e-476d-ac84-d3557a765c29} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001322 sec., 23449.31921331316 rows/sec., 1.72 MiB/sec.
2026.05.13 18:48:52.063046 [ 294 ] {1d7b7160-3c1e-476d-ac84-d3557a765c29} <Debug> TCPHandler: Processed in 0.001500217 sec.
2026.05.13 18:48:52.063193 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:52.063294 [ 294 ] {261bd1f7-f66e-4a83-831f-6218b4eac5a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:48:52.063336 [ 294 ] {261bd1f7-f66e-4a83-831f-6218b4eac5a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:48:52.063583 [ 218 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.13 18:48:52.063795 [ 294 ] {261bd1f7-f66e-4a83-831f-6218b4eac5a2} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:52.063838 [ 294 ] {261bd1f7-f66e-4a83-831f-6218b4eac5a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:52.064183 [ 294 ] {261bd1f7-f66e-4a83-831f-6218b4eac5a2} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.13 18:48:52.064405 [ 294 ] {261bd1f7-f66e-4a83-831f-6218b4eac5a2} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:52.064540 [ 294 ] {261bd1f7-f66e-4a83-831f-6218b4eac5a2} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001266 sec., 75039.4944707741 rows/sec., 5.86 MiB/sec.
2026.05.13 18:48:52.064578 [ 294 ] {261bd1f7-f66e-4a83-831f-6218b4eac5a2} <Debug> TCPHandler: Processed in 0.001435805 sec.
2026.05.13 18:48:52.064632 [ 219 ] {} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.13 18:48:52.064665 [ 219 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.13 18:48:52.064734 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:52.064836 [ 294 ] {63621d4a-6666-4692-995e-674e9b2a64dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:48:52.064880 [ 294 ] {63621d4a-6666-4692-995e-674e9b2a64dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:48:52.065370 [ 294 ] {63621d4a-6666-4692-995e-674e9b2a64dd} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:52.065415 [ 294 ] {63621d4a-6666-4692-995e-674e9b2a64dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:52.065877 [ 294 ] {63621d4a-6666-4692-995e-674e9b2a64dd} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.13 18:48:52.066223 [ 294 ] {63621d4a-6666-4692-995e-674e9b2a64dd} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:52.066368 [ 294 ] {63621d4a-6666-4692-995e-674e9b2a64dd} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001552 sec., 103092.78350515464 rows/sec., 7.18 MiB/sec.
2026.05.13 18:48:52.066373 [ 137 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 2 parts from all_1_147_43 to all_148_148_0
2026.05.13 18:48:52.066411 [ 294 ] {63621d4a-6666-4692-995e-674e9b2a64dd} <Debug> TCPHandler: Processed in 0.00172691 sec.
2026.05.13 18:48:52.066426 [ 137 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:52.066453 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:52.066538 [ 195 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_148_44} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_147_43 to all_148_148_0 into Compact with storage Full
2026.05.13 18:48:52.066569 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:52.066640 [ 195 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_148_44} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:48:52.066669 [ 294 ] {cb40a453-6961-441b-8a68-554b6c2e936b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:48:52.066673 [ 195 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_148_44} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_147_43, total 52582 rows starting from the beginning of the part
2026.05.13 18:48:52.066727 [ 294 ] {cb40a453-6961-441b-8a68-554b6c2e936b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:48:52.066745 [ 195 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_148_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 160 rows starting from the beginning of the part
2026.05.13 18:48:52.067065 [ 219 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.13 18:48:52.067829 [ 294 ] {cb40a453-6961-441b-8a68-554b6c2e936b} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:52.067871 [ 294 ] {cb40a453-6961-441b-8a68-554b6c2e936b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:52.068434 [ 294 ] {cb40a453-6961-441b-8a68-554b6c2e936b} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.13 18:48:52.068664 [ 294 ] {cb40a453-6961-441b-8a68-554b6c2e936b} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:52.068813 [ 294 ] {cb40a453-6961-441b-8a68-554b6c2e936b} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.002164 sec., 14325.32347504621 rows/sec., 25.67 MiB/sec.
2026.05.13 18:48:52.068903 [ 294 ] {cb40a453-6961-441b-8a68-554b6c2e936b} <Debug> TCPHandler: Processed in 0.002385492 sec.
2026.05.13 18:48:52.069054 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:52.069152 [ 294 ] {30130a98-ef66-45fe-a3eb-397dacbaed3d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:48:52.069195 [ 294 ] {30130a98-ef66-45fe-a3eb-397dacbaed3d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:48:52.069577 [ 294 ] {30130a98-ef66-45fe-a3eb-397dacbaed3d} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:52.069615 [ 294 ] {30130a98-ef66-45fe-a3eb-397dacbaed3d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:52.070345 [ 294 ] {30130a98-ef66-45fe-a3eb-397dacbaed3d} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.13 18:48:52.070564 [ 294 ] {30130a98-ef66-45fe-a3eb-397dacbaed3d} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:52.070700 [ 294 ] {30130a98-ef66-45fe-a3eb-397dacbaed3d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001567 sec., 38289.72559029994 rows/sec., 2.58 MiB/sec.
2026.05.13 18:48:52.070736 [ 294 ] {30130a98-ef66-45fe-a3eb-397dacbaed3d} <Debug> TCPHandler: Processed in 0.00173248 sec.
2026.05.13 18:48:52.070766 [ 224 ] {} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.13 18:48:52.070797 [ 224 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.13 18:48:52.072928 [ 224 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.13 18:48:52.074763 [ 200 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_148_44} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 52742 rows, containing 5 columns (5 merged, 0 gathered) in 0.008257585 sec., 6387097.438294611 rows/sec., 412.34 MiB/sec.
2026.05.13 18:48:52.075229 [ 186 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_148_44} <Trace> MergedBlockOutputStream: filled checksums all_1_148_44 (state Temporary)
2026.05.13 18:48:52.075569 [ 186 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_148_44} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_148_44 to all_1_148_44 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:52.075652 [ 186 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_148_44} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 2 parts: [all_1_147_43, all_148_148_0] -> all_1_148_44
2026.05.13 18:48:52.075742 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.13 18:48:52.286051 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:52.286293 [ 294 ] {103627ed-d020-4f3c-a55d-330c030ca255} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', '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', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.13 18:48:52.286660 [ 294 ] {103627ed-d020-4f3c-a55d-330c030ca255} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:48:52.286702 [ 294 ] {103627ed-d020-4f3c-a55d-330c030ca255} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', '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', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.13 18:48:52.286959 [ 294 ] {103627ed-d020-4f3c-a55d-330c030ca255} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:48:52.287029 [ 294 ] {103627ed-d020-4f3c-a55d-330c030ca255} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:48:52.287206 [ 294 ] {103627ed-d020-4f3c-a55d-330c030ca255} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.13 18:48:52.287321 [ 335 ] {103627ed-d020-4f3c-a55d-330c030ca255} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:48:52.287352 [ 368 ] {103627ed-d020-4f3c-a55d-330c030ca255} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:48:52.287365 [ 355 ] {103627ed-d020-4f3c-a55d-330c030ca255} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:48:52.287368 [ 367 ] {103627ed-d020-4f3c-a55d-330c030ca255} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:48:52.287556 [ 294 ] {103627ed-d020-4f3c-a55d-330c030ca255} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:48:52.287586 [ 294 ] {103627ed-d020-4f3c-a55d-330c030ca255} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:48:52.287709 [ 294 ] {103627ed-d020-4f3c-a55d-330c030ca255} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:48:52.287745 [ 294 ] {103627ed-d020-4f3c-a55d-330c030ca255} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:48:52.287794 [ 294 ] {103627ed-d020-4f3c-a55d-330c030ca255} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', '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', 'zone:cpu_nsec'))"
2026.05.13 18:48:52.287843 [ 294 ] {103627ed-d020-4f3c-a55d-330c030ca255} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', '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', 'zone:cpu_nsec'))"
2026.05.13 18:48:52.287888 [ 294 ] {103627ed-d020-4f3c-a55d-330c030ca255} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', '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', 'zone:cpu_nsec'))"
2026.05.13 18:48:52.289261 [ 294 ] {103627ed-d020-4f3c-a55d-330c030ca255} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.00307 sec., 11400.651465798046 rows/sec., 2.42 MiB/sec.
2026.05.13 18:48:52.289436 [ 294 ] {103627ed-d020-4f3c-a55d-330c030ca255} <Debug> MemoryTracker: Peak memory usage (for query): 141.88 KiB.
2026.05.13 18:48:52.289453 [ 294 ] {103627ed-d020-4f3c-a55d-330c030ca255} <Debug> TCPHandler: Processed in 0.003531552 sec.
2026.05.13 18:48:52.303487 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:52.303631 [ 294 ] {f24eb5fe-c6d2-4469-9564-b45acee921f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.13 18:48:52.303685 [ 294 ] {f24eb5fe-c6d2-4469-9564-b45acee921f4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.13 18:48:52.304257 [ 294 ] {f24eb5fe-c6d2-4469-9564-b45acee921f4} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:52.304301 [ 294 ] {f24eb5fe-c6d2-4469-9564-b45acee921f4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:52.304655 [ 294 ] {f24eb5fe-c6d2-4469-9564-b45acee921f4} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.13 18:48:52.304879 [ 294 ] {f24eb5fe-c6d2-4469-9564-b45acee921f4} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:52.305021 [ 294 ] {f24eb5fe-c6d2-4469-9564-b45acee921f4} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.00143 sec., 16783.216783216783 rows/sec., 1.39 MiB/sec.
2026.05.13 18:48:52.305060 [ 294 ] {f24eb5fe-c6d2-4469-9564-b45acee921f4} <Debug> TCPHandler: Processed in 0.001643989 sec.
2026.05.13 18:48:52.305205 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:52.305304 [ 294 ] {288aed32-b5c8-4393-b921-5ffcf429e06c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.13 18:48:52.305343 [ 294 ] {288aed32-b5c8-4393-b921-5ffcf429e06c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.13 18:48:52.305753 [ 294 ] {288aed32-b5c8-4393-b921-5ffcf429e06c} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:52.305789 [ 294 ] {288aed32-b5c8-4393-b921-5ffcf429e06c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:52.306082 [ 294 ] {288aed32-b5c8-4393-b921-5ffcf429e06c} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.13 18:48:52.306293 [ 294 ] {288aed32-b5c8-4393-b921-5ffcf429e06c} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:52.306424 [ 294 ] {288aed32-b5c8-4393-b921-5ffcf429e06c} <Debug> executeQuery: Read 10 rows, 835.00 B in 0.001139 sec., 8779.63125548727 rows/sec., 715.92 KiB/sec.
2026.05.13 18:48:52.306462 [ 294 ] {288aed32-b5c8-4393-b921-5ffcf429e06c} <Debug> TCPHandler: Processed in 0.001306883 sec.
2026.05.13 18:48:52.306464 [ 219 ] {} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Found 6 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.13 18:48:52.306510 [ 219 ] {} <Debug> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Removing 6 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.13 18:48:52.306588 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:52.306689 [ 294 ] {42e091f5-9157-4eb3-8180-191c4dd56fb1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:48:52.306728 [ 294 ] {42e091f5-9157-4eb3-8180-191c4dd56fb1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:48:52.308364 [ 219 ] {} <Debug> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Removing 6 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.13 18:48:52.308366 [ 294 ] {42e091f5-9157-4eb3-8180-191c4dd56fb1} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:52.308428 [ 294 ] {42e091f5-9157-4eb3-8180-191c4dd56fb1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:52.308894 [ 294 ] {42e091f5-9157-4eb3-8180-191c4dd56fb1} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.13 18:48:52.309111 [ 294 ] {42e091f5-9157-4eb3-8180-191c4dd56fb1} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:52.309261 [ 294 ] {42e091f5-9157-4eb3-8180-191c4dd56fb1} <Debug> executeQuery: Read 2552 rows, 194.58 KiB in 0.002587 sec., 986470.8156165443 rows/sec., 73.45 MiB/sec.
2026.05.13 18:48:52.309305 [ 294 ] {42e091f5-9157-4eb3-8180-191c4dd56fb1} <Debug> TCPHandler: Processed in 0.002766009 sec.
2026.05.13 18:48:52.309465 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:52.309563 [ 294 ] {4a2a4d76-54f1-4f65-ae9c-a34795bd9332} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:48:52.309602 [ 294 ] {4a2a4d76-54f1-4f65-ae9c-a34795bd9332} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:48:52.310158 [ 294 ] {4a2a4d76-54f1-4f65-ae9c-a34795bd9332} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:52.310198 [ 294 ] {4a2a4d76-54f1-4f65-ae9c-a34795bd9332} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:52.310552 [ 294 ] {4a2a4d76-54f1-4f65-ae9c-a34795bd9332} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.13 18:48:52.310773 [ 294 ] {4a2a4d76-54f1-4f65-ae9c-a34795bd9332} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:52.310925 [ 294 ] {4a2a4d76-54f1-4f65-ae9c-a34795bd9332} <Debug> executeQuery: Read 44 rows, 3.31 KiB in 0.001377 sec., 31953.522149600583 rows/sec., 2.35 MiB/sec.
2026.05.13 18:48:52.310967 [ 294 ] {4a2a4d76-54f1-4f65-ae9c-a34795bd9332} <Debug> TCPHandler: Processed in 0.001551977 sec.
2026.05.13 18:48:52.311108 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:52.311205 [ 294 ] {57f496c2-1893-4498-9e29-92837963bc2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.13 18:48:52.311243 [ 294 ] {57f496c2-1893-4498-9e29-92837963bc2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.13 18:48:52.311950 [ 294 ] {57f496c2-1893-4498-9e29-92837963bc2c} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:52.311989 [ 294 ] {57f496c2-1893-4498-9e29-92837963bc2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:52.312345 [ 294 ] {57f496c2-1893-4498-9e29-92837963bc2c} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.13 18:48:52.312583 [ 294 ] {57f496c2-1893-4498-9e29-92837963bc2c} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:52.312715 [ 294 ] {57f496c2-1893-4498-9e29-92837963bc2c} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001528 sec., 539921.4659685864 rows/sec., 31.58 MiB/sec.
2026.05.13 18:48:52.312753 [ 294 ] {57f496c2-1893-4498-9e29-92837963bc2c} <Debug> TCPHandler: Processed in 0.001697479 sec.
2026.05.13 18:48:52.312910 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:52.313020 [ 294 ] {f01910d5-62f1-4b09-b415-1a06a3e9e4ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.13 18:48:52.313063 [ 294 ] {f01910d5-62f1-4b09-b415-1a06a3e9e4ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.13 18:48:52.313471 [ 294 ] {f01910d5-62f1-4b09-b415-1a06a3e9e4ed} <Trace> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:52.313507 [ 294 ] {f01910d5-62f1-4b09-b415-1a06a3e9e4ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:52.313796 [ 294 ] {f01910d5-62f1-4b09-b415-1a06a3e9e4ed} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.13 18:48:52.314015 [ 294 ] {f01910d5-62f1-4b09-b415-1a06a3e9e4ed} <Trace> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:52.314146 [ 294 ] {f01910d5-62f1-4b09-b415-1a06a3e9e4ed} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001145 sec., 873.3624454148472 rows/sec., 61.41 KiB/sec.
2026.05.13 18:48:52.314184 [ 294 ] {f01910d5-62f1-4b09-b415-1a06a3e9e4ed} <Debug> TCPHandler: Processed in 0.001326644 sec.
2026.05.13 18:48:52.314306 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:52.314401 [ 294 ] {b82fcb27-6138-4e7d-8055-441284de6ccd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.13 18:48:52.314438 [ 294 ] {b82fcb27-6138-4e7d-8055-441284de6ccd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.13 18:48:52.314848 [ 294 ] {b82fcb27-6138-4e7d-8055-441284de6ccd} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:52.314885 [ 294 ] {b82fcb27-6138-4e7d-8055-441284de6ccd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:52.315180 [ 294 ] {b82fcb27-6138-4e7d-8055-441284de6ccd} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.13 18:48:52.315414 [ 294 ] {b82fcb27-6138-4e7d-8055-441284de6ccd} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:52.315544 [ 294 ] {b82fcb27-6138-4e7d-8055-441284de6ccd} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001161 sec., 10335.917312661499 rows/sec., 807.49 KiB/sec.
2026.05.13 18:48:52.315581 [ 294 ] {b82fcb27-6138-4e7d-8055-441284de6ccd} <Debug> TCPHandler: Processed in 0.001324313 sec.
2026.05.13 18:48:52.315714 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:52.315809 [ 294 ] {07172418-98ff-431a-9a60-81687f568fef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:48:52.315847 [ 294 ] {07172418-98ff-431a-9a60-81687f568fef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:48:52.316810 [ 294 ] {07172418-98ff-431a-9a60-81687f568fef} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:52.316848 [ 294 ] {07172418-98ff-431a-9a60-81687f568fef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:52.317219 [ 294 ] {07172418-98ff-431a-9a60-81687f568fef} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.13 18:48:52.317441 [ 294 ] {07172418-98ff-431a-9a60-81687f568fef} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:52.317573 [ 294 ] {07172418-98ff-431a-9a60-81687f568fef} <Debug> executeQuery: Read 1347 rows, 93.07 KiB in 0.001781 sec., 756316.6760247052 rows/sec., 51.03 MiB/sec.
2026.05.13 18:48:52.317611 [ 294 ] {07172418-98ff-431a-9a60-81687f568fef} <Debug> TCPHandler: Processed in 0.001955805 sec.
2026.05.13 18:48:52.317729 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:52.317829 [ 294 ] {11ac07e8-3498-4862-9ddd-0227c4f80b1d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:48:52.317874 [ 294 ] {11ac07e8-3498-4862-9ddd-0227c4f80b1d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:48:52.318634 [ 294 ] {11ac07e8-3498-4862-9ddd-0227c4f80b1d} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:52.318671 [ 294 ] {11ac07e8-3498-4862-9ddd-0227c4f80b1d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:52.319093 [ 294 ] {11ac07e8-3498-4862-9ddd-0227c4f80b1d} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.13 18:48:52.319318 [ 294 ] {11ac07e8-3498-4862-9ddd-0227c4f80b1d} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:52.319452 [ 294 ] {11ac07e8-3498-4862-9ddd-0227c4f80b1d} <Debug> executeQuery: Read 1537 rows, 96.24 KiB in 0.001641 sec., 936624.0097501522 rows/sec., 57.27 MiB/sec.
2026.05.13 18:48:52.319461 [ 138 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 6 parts from all_1_148_44 to all_153_153_0
2026.05.13 18:48:52.319489 [ 294 ] {11ac07e8-3498-4862-9ddd-0227c4f80b1d} <Debug> TCPHandler: Processed in 0.001808512 sec.
2026.05.13 18:48:52.319503 [ 138 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:52.319528 [ 138 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:52.319638 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:52.319641 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_153_45} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_148_44 to all_153_153_0 into Compact with storage Full
2026.05.13 18:48:52.319736 [ 294 ] {74ccdda3-fb00-43ae-9e2c-c2618c0ffe32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:48:52.319788 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_153_45} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:48:52.319793 [ 294 ] {74ccdda3-fb00-43ae-9e2c-c2618c0ffe32} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:48:52.319835 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_153_45} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_148_44, total 52742 rows starting from the beginning of the part
2026.05.13 18:48:52.319919 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_153_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 160 rows starting from the beginning of the part
2026.05.13 18:48:52.320054 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_153_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 163 rows starting from the beginning of the part
2026.05.13 18:48:52.320140 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_153_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 160 rows starting from the beginning of the part
2026.05.13 18:48:52.320186 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_153_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 160 rows starting from the beginning of the part
2026.05.13 18:48:52.320232 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_153_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 1537 rows starting from the beginning of the part
2026.05.13 18:48:52.320766 [ 294 ] {74ccdda3-fb00-43ae-9e2c-c2618c0ffe32} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:52.320817 [ 294 ] {74ccdda3-fb00-43ae-9e2c-c2618c0ffe32} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:52.321443 [ 294 ] {74ccdda3-fb00-43ae-9e2c-c2618c0ffe32} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.13 18:48:52.321800 [ 294 ] {74ccdda3-fb00-43ae-9e2c-c2618c0ffe32} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:52.321960 [ 294 ] {74ccdda3-fb00-43ae-9e2c-c2618c0ffe32} <Debug> executeQuery: Read 22 rows, 40.37 KiB in 0.002242 sec., 9812.667261373774 rows/sec., 17.58 MiB/sec.
2026.05.13 18:48:52.322067 [ 294 ] {74ccdda3-fb00-43ae-9e2c-c2618c0ffe32} <Debug> TCPHandler: Processed in 0.002479833 sec.
2026.05.13 18:48:52.322209 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:52.322306 [ 294 ] {bc3a01ff-8288-4591-b6c2-d5c52837722f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:48:52.322350 [ 294 ] {bc3a01ff-8288-4591-b6c2-d5c52837722f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:48:52.322713 [ 294 ] {bc3a01ff-8288-4591-b6c2-d5c52837722f} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:52.322749 [ 294 ] {bc3a01ff-8288-4591-b6c2-d5c52837722f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:52.323068 [ 294 ] {bc3a01ff-8288-4591-b6c2-d5c52837722f} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.13 18:48:52.323282 [ 294 ] {bc3a01ff-8288-4591-b6c2-d5c52837722f} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:52.323412 [ 294 ] {bc3a01ff-8288-4591-b6c2-d5c52837722f} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001125 sec., 10666.666666666668 rows/sec., 736.11 KiB/sec.
2026.05.13 18:48:52.323448 [ 294 ] {bc3a01ff-8288-4591-b6c2-d5c52837722f} <Debug> TCPHandler: Processed in 0.001289673 sec.
2026.05.13 18:48:52.331828 [ 200 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_153_45} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 54922 rows, containing 5 columns (5 merged, 0 gathered) in 0.012229535 sec., 4490931.1760422615 rows/sec., 289.76 MiB/sec.
2026.05.13 18:48:52.332314 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_153_45} <Trace> MergedBlockOutputStream: filled checksums all_1_153_45 (state Temporary)
2026.05.13 18:48:52.332593 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_153_45} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_153_45 to all_1_153_45 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:52.332666 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_153_45} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 6 parts: [all_1_148_44, all_153_153_0] -> all_1_153_45
2026.05.13 18:48:52.332747 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.13 18:48:53.000244 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 407.76 MiB, peak 425.74 MiB, free memory in arenas 0.00 B, will set to 406.33 MiB (RSS), difference: -1.43 MiB
2026.05.13 18:48:53.393877 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.13 18:48:53.393966 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.13 18:48:53.396390 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.13 18:48:54.790811 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 2482
2026.05.13 18:48:54.793660 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:54.793717 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:54.794952 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.13 18:48:54.795238 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:54.795591 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2482
2026.05.13 18:48:57.052371 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:57.052626 [ 294 ] {7dcd76f2-51f3-461b-a9f9-d35df1950fbe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:48:57.052997 [ 294 ] {7dcd76f2-51f3-461b-a9f9-d35df1950fbe} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:48:57.053037 [ 294 ] {7dcd76f2-51f3-461b-a9f9-d35df1950fbe} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:48:57.053261 [ 294 ] {7dcd76f2-51f3-461b-a9f9-d35df1950fbe} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:48:57.053328 [ 294 ] {7dcd76f2-51f3-461b-a9f9-d35df1950fbe} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:48:57.053473 [ 294 ] {7dcd76f2-51f3-461b-a9f9-d35df1950fbe} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.13 18:48:57.053615 [ 367 ] {7dcd76f2-51f3-461b-a9f9-d35df1950fbe} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:48:57.053616 [ 368 ] {7dcd76f2-51f3-461b-a9f9-d35df1950fbe} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:48:57.053703 [ 367 ] {7dcd76f2-51f3-461b-a9f9-d35df1950fbe} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:48:57.053742 [ 368 ] {7dcd76f2-51f3-461b-a9f9-d35df1950fbe} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:48:57.053850 [ 294 ] {7dcd76f2-51f3-461b-a9f9-d35df1950fbe} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:48:57.053878 [ 294 ] {7dcd76f2-51f3-461b-a9f9-d35df1950fbe} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:48:57.053966 [ 294 ] {7dcd76f2-51f3-461b-a9f9-d35df1950fbe} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:48:57.053987 [ 294 ] {7dcd76f2-51f3-461b-a9f9-d35df1950fbe} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:48:57.054028 [ 294 ] {7dcd76f2-51f3-461b-a9f9-d35df1950fbe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:57.054069 [ 294 ] {7dcd76f2-51f3-461b-a9f9-d35df1950fbe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:57.054104 [ 294 ] {7dcd76f2-51f3-461b-a9f9-d35df1950fbe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:48:57.055405 [ 294 ] {7dcd76f2-51f3-461b-a9f9-d35df1950fbe} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002877 sec., 12165.450121654501 rows/sec., 2.05 MiB/sec.
2026.05.13 18:48:57.055575 [ 294 ] {7dcd76f2-51f3-461b-a9f9-d35df1950fbe} <Debug> TCPHandler: Processed in 0.003338048 sec.
2026.05.13 18:48:57.057111 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:57.057267 [ 294 ] {7d9e6558-b8f4-4446-8ff3-c90a59593013} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:48:57.057326 [ 294 ] {7d9e6558-b8f4-4446-8ff3-c90a59593013} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:48:57.058054 [ 294 ] {7d9e6558-b8f4-4446-8ff3-c90a59593013} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:57.058110 [ 294 ] {7d9e6558-b8f4-4446-8ff3-c90a59593013} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:57.058489 [ 294 ] {7d9e6558-b8f4-4446-8ff3-c90a59593013} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.13 18:48:57.058707 [ 294 ] {7d9e6558-b8f4-4446-8ff3-c90a59593013} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:57.058848 [ 294 ] {7d9e6558-b8f4-4446-8ff3-c90a59593013} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001625 sec., 34461.53846153846 rows/sec., 2.63 MiB/sec.
2026.05.13 18:48:57.058887 [ 294 ] {7d9e6558-b8f4-4446-8ff3-c90a59593013} <Debug> TCPHandler: Processed in 0.001835403 sec.
2026.05.13 18:48:57.059128 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:57.059315 [ 294 ] {ad523223-5147-4880-8d49-a68411fb70de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:48:57.059385 [ 294 ] {ad523223-5147-4880-8d49-a68411fb70de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:48:57.060108 [ 294 ] {ad523223-5147-4880-8d49-a68411fb70de} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:57.060157 [ 294 ] {ad523223-5147-4880-8d49-a68411fb70de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:57.060549 [ 294 ] {ad523223-5147-4880-8d49-a68411fb70de} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.13 18:48:57.060770 [ 294 ] {ad523223-5147-4880-8d49-a68411fb70de} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:57.060915 [ 294 ] {ad523223-5147-4880-8d49-a68411fb70de} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001652 sec., 38740.9200968523 rows/sec., 3.02 MiB/sec.
2026.05.13 18:48:57.060959 [ 294 ] {ad523223-5147-4880-8d49-a68411fb70de} <Debug> TCPHandler: Processed in 0.001945954 sec.
2026.05.13 18:48:57.061096 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:57.061193 [ 294 ] {bedd189b-2828-4ece-bf29-e41ea0d67271} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:48:57.061236 [ 294 ] {bedd189b-2828-4ece-bf29-e41ea0d67271} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:48:57.061680 [ 294 ] {bedd189b-2828-4ece-bf29-e41ea0d67271} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:57.061718 [ 294 ] {bedd189b-2828-4ece-bf29-e41ea0d67271} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:57.062058 [ 294 ] {bedd189b-2828-4ece-bf29-e41ea0d67271} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.13 18:48:57.062270 [ 294 ] {bedd189b-2828-4ece-bf29-e41ea0d67271} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:57.062398 [ 294 ] {bedd189b-2828-4ece-bf29-e41ea0d67271} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001225 sec., 104489.79591836735 rows/sec., 7.28 MiB/sec.
2026.05.13 18:48:57.062436 [ 294 ] {bedd189b-2828-4ece-bf29-e41ea0d67271} <Debug> TCPHandler: Processed in 0.001389594 sec.
2026.05.13 18:48:57.062561 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:48:57.062658 [ 294 ] {c146c2b7-1a51-4a04-acf5-f8f89c5b075b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:48:57.062699 [ 294 ] {c146c2b7-1a51-4a04-acf5-f8f89c5b075b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:48:57.063047 [ 294 ] {c146c2b7-1a51-4a04-acf5-f8f89c5b075b} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:57.063083 [ 294 ] {c146c2b7-1a51-4a04-acf5-f8f89c5b075b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:57.063396 [ 294 ] {c146c2b7-1a51-4a04-acf5-f8f89c5b075b} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.13 18:48:57.063601 [ 294 ] {c146c2b7-1a51-4a04-acf5-f8f89c5b075b} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:57.063729 [ 294 ] {c146c2b7-1a51-4a04-acf5-f8f89c5b075b} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.00109 sec., 44036.69724770642 rows/sec., 2.97 MiB/sec.
2026.05.13 18:48:57.063766 [ 294 ] {c146c2b7-1a51-4a04-acf5-f8f89c5b075b} <Debug> TCPHandler: Processed in 0.001253943 sec.
2026.05.13 18:48:57.143954 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 43611
2026.05.13 18:48:57.144591 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:57.144636 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:57.145172 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.13 18:48:57.145399 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:57.145528 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43611
2026.05.13 18:48:57.145559 [ 129 ] {} <Debug> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.13 18:48:57.145618 [ 129 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:57.145643 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:57.145751 [ 188 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.13 18:48:57.145873 [ 188 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:48:57.145909 [ 188 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_86_17, total 41179 rows starting from the beginning of the part
2026.05.13 18:48:57.145970 [ 188 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 512 rows starting from the beginning of the part
2026.05.13 18:48:57.146020 [ 188 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 448 rows starting from the beginning of the part
2026.05.13 18:48:57.146070 [ 188 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 512 rows starting from the beginning of the part
2026.05.13 18:48:57.146118 [ 188 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 448 rows starting from the beginning of the part
2026.05.13 18:48:57.146165 [ 188 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 512 rows starting from the beginning of the part
2026.05.13 18:48:57.148642 [ 200 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43611 rows, containing 4 columns (4 merged, 0 gathered) in 0.002938742 sec., 14840023.384155534 rows/sec., 212.29 MiB/sec.
2026.05.13 18:48:57.149071 [ 196 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.13 18:48:57.149438 [ 196 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_91_18} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:57.149522 [ 196 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_91_18} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.13 18:48:57.149647 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.11 MiB.
2026.05.13 18:48:59.486898 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 686
2026.05.13 18:48:59.504158 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:59.504207 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:59.510385 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.13 18:48:59.511094 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:59.511415 [ 127 ] {} <Debug> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.13 18:48:59.511484 [ 127 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:48:59.511505 [ 127 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:48:59.511649 [ 200 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.13 18:48:59.514190 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 686
2026.05.13 18:48:59.515462 [ 200 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:48:59.517024 [ 200 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 648 rows starting from the beginning of the part
2026.05.13 18:48:59.521900 [ 200 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 7 rows starting from the beginning of the part
2026.05.13 18:48:59.526636 [ 200 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 8 rows starting from the beginning of the part
2026.05.13 18:48:59.531336 [ 200 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 7 rows starting from the beginning of the part
2026.05.13 18:48:59.536586 [ 200 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 8 rows starting from the beginning of the part
2026.05.13 18:48:59.541236 [ 200 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 8 rows starting from the beginning of the part
2026.05.13 18:48:59.598171 [ 200 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 686 rows, containing 679 columns (679 merged, 0 gathered) in 0.086584604 sec., 7922.886613883457 rows/sec., 40.97 MiB/sec.
2026.05.13 18:48:59.600389 [ 200 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.13 18:48:59.602173 [ 200 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_91_18} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:48:59.602275 [ 200 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_91_18} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.13 18:48:59.603819 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.13 18:49:00.000227 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 407.41 MiB, peak 425.74 MiB, free memory in arenas 0.00 B, will set to 406.33 MiB (RSS), difference: -1.09 MiB
2026.05.13 18:49:02.054690 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:02.055057 [ 294 ] {f4331f46-46eb-49b2-81a6-aaa5d252c8bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:49:02.055472 [ 294 ] {f4331f46-46eb-49b2-81a6-aaa5d252c8bb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:49:02.055506 [ 294 ] {f4331f46-46eb-49b2-81a6-aaa5d252c8bb} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:49:02.055723 [ 294 ] {f4331f46-46eb-49b2-81a6-aaa5d252c8bb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:49:02.055792 [ 294 ] {f4331f46-46eb-49b2-81a6-aaa5d252c8bb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:49:02.055928 [ 294 ] {f4331f46-46eb-49b2-81a6-aaa5d252c8bb} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:49:02.056046 [ 367 ] {f4331f46-46eb-49b2-81a6-aaa5d252c8bb} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:49:02.056067 [ 328 ] {f4331f46-46eb-49b2-81a6-aaa5d252c8bb} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:49:02.056072 [ 335 ] {f4331f46-46eb-49b2-81a6-aaa5d252c8bb} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:49:02.056072 [ 358 ] {f4331f46-46eb-49b2-81a6-aaa5d252c8bb} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:49:02.056275 [ 294 ] {f4331f46-46eb-49b2-81a6-aaa5d252c8bb} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:49:02.056303 [ 294 ] {f4331f46-46eb-49b2-81a6-aaa5d252c8bb} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:49:02.056385 [ 294 ] {f4331f46-46eb-49b2-81a6-aaa5d252c8bb} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:49:02.056405 [ 294 ] {f4331f46-46eb-49b2-81a6-aaa5d252c8bb} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:49:02.056439 [ 294 ] {f4331f46-46eb-49b2-81a6-aaa5d252c8bb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:02.056478 [ 294 ] {f4331f46-46eb-49b2-81a6-aaa5d252c8bb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:02.056516 [ 294 ] {f4331f46-46eb-49b2-81a6-aaa5d252c8bb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:02.057833 [ 294 ] {f4331f46-46eb-49b2-81a6-aaa5d252c8bb} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002919 sec., 11990.407673860911 rows/sec., 2.02 MiB/sec.
2026.05.13 18:49:02.058032 [ 294 ] {f4331f46-46eb-49b2-81a6-aaa5d252c8bb} <Debug> MemoryTracker: Peak memory usage (for query): 128.86 KiB.
2026.05.13 18:49:02.058049 [ 294 ] {f4331f46-46eb-49b2-81a6-aaa5d252c8bb} <Debug> TCPHandler: Processed in 0.003522642 sec.
2026.05.13 18:49:02.060215 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:02.060400 [ 294 ] {ffcca789-f328-43d1-8e5b-00f1b4d021f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:49:02.060471 [ 294 ] {ffcca789-f328-43d1-8e5b-00f1b4d021f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:49:02.061343 [ 294 ] {ffcca789-f328-43d1-8e5b-00f1b4d021f8} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:02.061386 [ 294 ] {ffcca789-f328-43d1-8e5b-00f1b4d021f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:02.061752 [ 294 ] {ffcca789-f328-43d1-8e5b-00f1b4d021f8} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.13 18:49:02.061973 [ 294 ] {ffcca789-f328-43d1-8e5b-00f1b4d021f8} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:02.062114 [ 294 ] {ffcca789-f328-43d1-8e5b-00f1b4d021f8} <Debug> executeQuery: Read 118 rows, 10.25 KiB in 0.001777 sec., 66404.05177265053 rows/sec., 5.63 MiB/sec.
2026.05.13 18:49:02.062153 [ 294 ] {ffcca789-f328-43d1-8e5b-00f1b4d021f8} <Debug> TCPHandler: Processed in 0.001989835 sec.
2026.05.13 18:49:02.062302 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:02.062400 [ 294 ] {ea83ab74-b008-491c-8fbe-c93ea95a466d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:49:02.062441 [ 294 ] {ea83ab74-b008-491c-8fbe-c93ea95a466d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:49:02.062976 [ 294 ] {ea83ab74-b008-491c-8fbe-c93ea95a466d} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:02.063013 [ 294 ] {ea83ab74-b008-491c-8fbe-c93ea95a466d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:02.063307 [ 294 ] {ea83ab74-b008-491c-8fbe-c93ea95a466d} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.13 18:49:02.063514 [ 294 ] {ea83ab74-b008-491c-8fbe-c93ea95a466d} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:02.063645 [ 294 ] {ea83ab74-b008-491c-8fbe-c93ea95a466d} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001263 sec., 24544.73475851148 rows/sec., 1.80 MiB/sec.
2026.05.13 18:49:02.063660 [ 124 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.13 18:49:02.063682 [ 294 ] {ea83ab74-b008-491c-8fbe-c93ea95a466d} <Debug> TCPHandler: Processed in 0.001438665 sec.
2026.05.13 18:49:02.063705 [ 124 ] {} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:02.063730 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:02.063814 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:02.063829 [ 197 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
2026.05.13 18:49:02.063924 [ 294 ] {d3cd6fec-3b88-4eee-9522-650e9ec6ef5d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:49:02.063935 [ 197 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:49:02.063966 [ 294 ] {d3cd6fec-3b88-4eee-9522-650e9ec6ef5d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:49:02.063967 [ 197 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 83 rows starting from the beginning of the part
2026.05.13 18:49:02.064037 [ 197 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 37 rows starting from the beginning of the part
2026.05.13 18:49:02.064086 [ 197 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 11 rows starting from the beginning of the part
2026.05.13 18:49:02.064133 [ 197 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 31 rows starting from the beginning of the part
2026.05.13 18:49:02.064178 [ 197 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 44 rows starting from the beginning of the part
2026.05.13 18:49:02.064224 [ 197 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 31 rows starting from the beginning of the part
2026.05.13 18:49:02.064491 [ 294 ] {d3cd6fec-3b88-4eee-9522-650e9ec6ef5d} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:02.064526 [ 294 ] {d3cd6fec-3b88-4eee-9522-650e9ec6ef5d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:02.064830 [ 294 ] {d3cd6fec-3b88-4eee-9522-650e9ec6ef5d} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.13 18:49:02.064964 [ 197 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 237 rows, containing 5 columns (5 merged, 0 gathered) in 0.001181571 sec., 200580.41370345076 rows/sec., 15.44 MiB/sec.
2026.05.13 18:49:02.065046 [ 294 ] {d3cd6fec-3b88-4eee-9522-650e9ec6ef5d} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:02.065131 [ 193 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.13 18:49:02.065180 [ 294 ] {d3cd6fec-3b88-4eee-9522-650e9ec6ef5d} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001273 sec., 74626.86567164179 rows/sec., 5.83 MiB/sec.
2026.05.13 18:49:02.065223 [ 294 ] {d3cd6fec-3b88-4eee-9522-650e9ec6ef5d} <Debug> TCPHandler: Processed in 0.001458995 sec.
2026.05.13 18:49:02.065364 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:02.065441 [ 193 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_131_26} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:02.065462 [ 294 ] {98fb7f28-ec30-4a29-9338-c6d392e7c2f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:49:02.065509 [ 294 ] {98fb7f28-ec30-4a29-9338-c6d392e7c2f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:49:02.065526 [ 193 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_131_26} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.13 18:49:02.065638 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.13 18:49:02.065967 [ 294 ] {98fb7f28-ec30-4a29-9338-c6d392e7c2f0} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:02.066007 [ 294 ] {98fb7f28-ec30-4a29-9338-c6d392e7c2f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:02.066328 [ 294 ] {98fb7f28-ec30-4a29-9338-c6d392e7c2f0} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.13 18:49:02.066533 [ 294 ] {98fb7f28-ec30-4a29-9338-c6d392e7c2f0} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:02.066664 [ 294 ] {98fb7f28-ec30-4a29-9338-c6d392e7c2f0} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00122 sec., 131147.54098360657 rows/sec., 9.13 MiB/sec.
2026.05.13 18:49:02.066700 [ 294 ] {98fb7f28-ec30-4a29-9338-c6d392e7c2f0} <Debug> TCPHandler: Processed in 0.001385534 sec.
2026.05.13 18:49:02.066831 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:02.066926 [ 294 ] {c83a985a-aff4-4203-9706-1d69d5d07bc2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:49:02.066979 [ 294 ] {c83a985a-aff4-4203-9706-1d69d5d07bc2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:49:02.067834 [ 294 ] {c83a985a-aff4-4203-9706-1d69d5d07bc2} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:02.067869 [ 294 ] {c83a985a-aff4-4203-9706-1d69d5d07bc2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:02.068384 [ 294 ] {c83a985a-aff4-4203-9706-1d69d5d07bc2} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.13 18:49:02.068607 [ 294 ] {c83a985a-aff4-4203-9706-1d69d5d07bc2} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:02.068742 [ 294 ] {c83a985a-aff4-4203-9706-1d69d5d07bc2} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001835 sec., 16893.732970027246 rows/sec., 30.27 MiB/sec.
2026.05.13 18:49:02.068820 [ 294 ] {c83a985a-aff4-4203-9706-1d69d5d07bc2} <Debug> TCPHandler: Processed in 0.002038386 sec.
2026.05.13 18:49:02.068966 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:02.069062 [ 294 ] {ba2cb011-70e7-47a0-9ac1-bf1e78952a3e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:49:02.069103 [ 294 ] {ba2cb011-70e7-47a0-9ac1-bf1e78952a3e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:49:02.069501 [ 294 ] {ba2cb011-70e7-47a0-9ac1-bf1e78952a3e} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:02.069536 [ 294 ] {ba2cb011-70e7-47a0-9ac1-bf1e78952a3e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:02.069833 [ 294 ] {ba2cb011-70e7-47a0-9ac1-bf1e78952a3e} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.13 18:49:02.070390 [ 294 ] {ba2cb011-70e7-47a0-9ac1-bf1e78952a3e} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:02.070527 [ 294 ] {ba2cb011-70e7-47a0-9ac1-bf1e78952a3e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001483 sec., 40458.53000674309 rows/sec., 2.73 MiB/sec.
2026.05.13 18:49:02.070563 [ 294 ] {ba2cb011-70e7-47a0-9ac1-bf1e78952a3e} <Debug> TCPHandler: Processed in 0.001647329 sec.
2026.05.13 18:49:04.461496 [ 118 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.13 18:49:04.461543 [ 118 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.13 18:49:04.619851 [ 118 ] {} <Debug> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.13 18:49:04.619909 [ 118 ] {} <Trace> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:04.619931 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:04.620021 [ 222 ] {} <Trace> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.13 18:49:04.620076 [ 222 ] {} <Debug> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.13 18:49:04.620461 [ 193 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_21_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full
2026.05.13 18:49:04.620640 [ 193 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:49:04.620681 [ 193 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 2 rows starting from the beginning of the part
2026.05.13 18:49:04.620756 [ 193 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 1 rows starting from the beginning of the part
2026.05.13 18:49:04.620802 [ 193 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 1 rows starting from the beginning of the part
2026.05.13 18:49:04.620846 [ 193 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 1 rows starting from the beginning of the part
2026.05.13 18:49:04.620891 [ 193 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 1 rows starting from the beginning of the part
2026.05.13 18:49:04.621676 [ 197 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001278222 sec., 4694.020287555682 rows/sec., 348.38 KiB/sec.
2026.05.13 18:49:04.621843 [ 197 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.13 18:49:04.622079 [ 222 ] {} <Debug> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.13 18:49:04.622203 [ 197 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_21_5} <Trace> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:04.622294 [ 197 ] {5f999441-4ffd-4634-9aa1-16da156689fa::all_1_21_5} <Trace> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.13 18:49:04.622412 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB.
2026.05.13 18:49:04.645653 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 44059
2026.05.13 18:49:04.646114 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:04.646148 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:04.646581 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.13 18:49:04.646813 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:04.646944 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44059
2026.05.13 18:49:04.795878 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2506
2026.05.13 18:49:04.798186 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:04.798225 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:04.799392 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.13 18:49:04.799652 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:04.799903 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2506
2026.05.13 18:49:05.834947 [ 116 ] {} <Debug> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.13 18:49:05.835023 [ 116 ] {} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:05.835049 [ 116 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:05.835179 [ 203 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_25_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_21_5 to all_25_25_0 into Compact with storage Full
2026.05.13 18:49:05.835334 [ 203 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:49:05.835374 [ 203 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 826 rows starting from the beginning of the part
2026.05.13 18:49:05.835446 [ 203 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 1 rows starting from the beginning of the part
2026.05.13 18:49:05.835491 [ 203 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 825 rows starting from the beginning of the part
2026.05.13 18:49:05.835533 [ 203 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 825 rows starting from the beginning of the part
2026.05.13 18:49:05.835571 [ 203 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 825 rows starting from the beginning of the part
2026.05.13 18:49:05.836715 [ 193 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3302 rows, containing 5 columns (5 merged, 0 gathered) in 0.001598519 sec., 2065662.0284150515 rows/sec., 128.72 MiB/sec.
2026.05.13 18:49:05.836906 [ 191 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.13 18:49:05.837199 [ 191 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_25_6} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:05.837272 [ 191 ] {6d9dbae3-d7cb-4e12-a3cf-46795417f593::all_1_25_6} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.13 18:49:05.837359 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.59 MiB.
2026.05.13 18:49:07.014250 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 693
2026.05.13 18:49:07.033359 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:07.033423 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:07.039671 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.13 18:49:07.040401 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:07.043787 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 693
2026.05.13 18:49:07.053417 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:07.053619 [ 294 ] {b97dd821-36f8-44df-b6eb-0119572ca0ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:49:07.053935 [ 294 ] {b97dd821-36f8-44df-b6eb-0119572ca0ac} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:49:07.053976 [ 294 ] {b97dd821-36f8-44df-b6eb-0119572ca0ac} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:49:07.054218 [ 294 ] {b97dd821-36f8-44df-b6eb-0119572ca0ac} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:49:07.054295 [ 294 ] {b97dd821-36f8-44df-b6eb-0119572ca0ac} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:49:07.054448 [ 294 ] {b97dd821-36f8-44df-b6eb-0119572ca0ac} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:49:07.054562 [ 321 ] {b97dd821-36f8-44df-b6eb-0119572ca0ac} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:49:07.054583 [ 367 ] {b97dd821-36f8-44df-b6eb-0119572ca0ac} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:49:07.054596 [ 319 ] {b97dd821-36f8-44df-b6eb-0119572ca0ac} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:49:07.054565 [ 335 ] {b97dd821-36f8-44df-b6eb-0119572ca0ac} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:49:07.054770 [ 294 ] {b97dd821-36f8-44df-b6eb-0119572ca0ac} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:49:07.054797 [ 294 ] {b97dd821-36f8-44df-b6eb-0119572ca0ac} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:49:07.054878 [ 294 ] {b97dd821-36f8-44df-b6eb-0119572ca0ac} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:49:07.054898 [ 294 ] {b97dd821-36f8-44df-b6eb-0119572ca0ac} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:49:07.054931 [ 294 ] {b97dd821-36f8-44df-b6eb-0119572ca0ac} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:07.054967 [ 294 ] {b97dd821-36f8-44df-b6eb-0119572ca0ac} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:07.054998 [ 294 ] {b97dd821-36f8-44df-b6eb-0119572ca0ac} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:07.056167 [ 294 ] {b97dd821-36f8-44df-b6eb-0119572ca0ac} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002629 sec., 13313.046785850134 rows/sec., 2.24 MiB/sec.
2026.05.13 18:49:07.056332 [ 294 ] {b97dd821-36f8-44df-b6eb-0119572ca0ac} <Debug> MemoryTracker: Peak memory usage (for query): 129.36 KiB.
2026.05.13 18:49:07.056348 [ 294 ] {b97dd821-36f8-44df-b6eb-0119572ca0ac} <Debug> TCPHandler: Processed in 0.003049764 sec.
2026.05.13 18:49:07.058125 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:07.058237 [ 294 ] {18485979-38ca-4328-9bbf-fa19139d69a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:49:07.058278 [ 294 ] {18485979-38ca-4328-9bbf-fa19139d69a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:49:07.058787 [ 294 ] {18485979-38ca-4328-9bbf-fa19139d69a0} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:07.058825 [ 294 ] {18485979-38ca-4328-9bbf-fa19139d69a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:07.059149 [ 294 ] {18485979-38ca-4328-9bbf-fa19139d69a0} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.13 18:49:07.059375 [ 294 ] {18485979-38ca-4328-9bbf-fa19139d69a0} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:07.059508 [ 294 ] {18485979-38ca-4328-9bbf-fa19139d69a0} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001303 sec., 59861.85725249425 rows/sec., 4.94 MiB/sec.
2026.05.13 18:49:07.059535 [ 122 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.13 18:49:07.059547 [ 294 ] {18485979-38ca-4328-9bbf-fa19139d69a0} <Debug> TCPHandler: Processed in 0.001473426 sec.
2026.05.13 18:49:07.059591 [ 122 ] {} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:07.059617 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:07.059696 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:07.059726 [ 194 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_156_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full
2026.05.13 18:49:07.059798 [ 294 ] {2019acd4-414f-4aa2-a3d8-a2f0ddad18cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:49:07.059842 [ 294 ] {2019acd4-414f-4aa2-a3d8-a2f0ddad18cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:49:07.059851 [ 194 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:49:07.059890 [ 194 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 2622 rows starting from the beginning of the part
2026.05.13 18:49:07.059954 [ 194 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 118 rows starting from the beginning of the part
2026.05.13 18:49:07.059999 [ 194 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 2552 rows starting from the beginning of the part
2026.05.13 18:49:07.060043 [ 194 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 56 rows starting from the beginning of the part
2026.05.13 18:49:07.060085 [ 194 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 118 rows starting from the beginning of the part
2026.05.13 18:49:07.060129 [ 194 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 78 rows starting from the beginning of the part
2026.05.13 18:49:07.060252 [ 294 ] {2019acd4-414f-4aa2-a3d8-a2f0ddad18cc} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:07.060293 [ 294 ] {2019acd4-414f-4aa2-a3d8-a2f0ddad18cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:07.060609 [ 294 ] {2019acd4-414f-4aa2-a3d8-a2f0ddad18cc} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.13 18:49:07.060826 [ 294 ] {2019acd4-414f-4aa2-a3d8-a2f0ddad18cc} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:07.060961 [ 294 ] {2019acd4-414f-4aa2-a3d8-a2f0ddad18cc} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001182 sec., 9306.260575296108 rows/sec., 699.79 KiB/sec.
2026.05.13 18:49:07.060998 [ 294 ] {2019acd4-414f-4aa2-a3d8-a2f0ddad18cc} <Debug> TCPHandler: Processed in 0.001351234 sec.
2026.05.13 18:49:07.061037 [ 219 ] {} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.13 18:49:07.061072 [ 219 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.13 18:49:07.061152 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:07.061251 [ 294 ] {fad2c7e5-b302-4241-8a0e-88a953d80dee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:49:07.061291 [ 294 ] {fad2c7e5-b302-4241-8a0e-88a953d80dee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:49:07.061713 [ 294 ] {fad2c7e5-b302-4241-8a0e-88a953d80dee} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:07.061756 [ 294 ] {fad2c7e5-b302-4241-8a0e-88a953d80dee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:07.062102 [ 294 ] {fad2c7e5-b302-4241-8a0e-88a953d80dee} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.13 18:49:07.062150 [ 193 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5544 rows, containing 5 columns (5 merged, 0 gathered) in 0.002473224 sec., 2241608.523934751 rows/sec., 177.21 MiB/sec.
2026.05.13 18:49:07.062374 [ 294 ] {fad2c7e5-b302-4241-8a0e-88a953d80dee} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:07.062440 [ 199 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.13 18:49:07.062527 [ 294 ] {fad2c7e5-b302-4241-8a0e-88a953d80dee} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001293 sec., 58004.640371229696 rows/sec., 4.53 MiB/sec.
2026.05.13 18:49:07.062560 [ 122 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.13 18:49:07.062570 [ 294 ] {fad2c7e5-b302-4241-8a0e-88a953d80dee} <Debug> TCPHandler: Processed in 0.001476026 sec.
2026.05.13 18:49:07.062613 [ 122 ] {} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:07.062645 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:07.062711 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:07.062743 [ 199 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_156_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full
2026.05.13 18:49:07.062744 [ 190 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_156_31} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:07.062812 [ 294 ] {88d063e3-87b3-4a03-a2a5-0d51b0d93552} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:49:07.062830 [ 199 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:49:07.062858 [ 294 ] {88d063e3-87b3-4a03-a2a5-0d51b0d93552} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:49:07.062863 [ 199 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 1404 rows starting from the beginning of the part
2026.05.13 18:49:07.062872 [ 190 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_156_31} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.13 18:49:07.062946 [ 199 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 95 rows starting from the beginning of the part
2026.05.13 18:49:07.062995 [ 199 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 1347 rows starting from the beginning of the part
2026.05.13 18:49:07.063013 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.04 MiB.
2026.05.13 18:49:07.063039 [ 199 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 64 rows starting from the beginning of the part
2026.05.13 18:49:07.063086 [ 199 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 95 rows starting from the beginning of the part
2026.05.13 18:49:07.063127 [ 199 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 75 rows starting from the beginning of the part
2026.05.13 18:49:07.063133 [ 219 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.13 18:49:07.063289 [ 294 ] {88d063e3-87b3-4a03-a2a5-0d51b0d93552} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:07.063329 [ 294 ] {88d063e3-87b3-4a03-a2a5-0d51b0d93552} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:07.063674 [ 294 ] {88d063e3-87b3-4a03-a2a5-0d51b0d93552} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.13 18:49:07.063899 [ 294 ] {88d063e3-87b3-4a03-a2a5-0d51b0d93552} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:07.064027 [ 294 ] {88d063e3-87b3-4a03-a2a5-0d51b0d93552} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001233 sec., 129764.80129764802 rows/sec., 9.04 MiB/sec.
2026.05.13 18:49:07.064064 [ 294 ] {88d063e3-87b3-4a03-a2a5-0d51b0d93552} <Debug> TCPHandler: Processed in 0.001405145 sec.
2026.05.13 18:49:07.064196 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:07.064220 [ 190 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3080 rows, containing 5 columns (5 merged, 0 gathered) in 0.001516907 sec., 2030447.482937319 rows/sec., 147.46 MiB/sec.
2026.05.13 18:49:07.064292 [ 294 ] {291e34cb-f552-439c-8e78-d6866c70ae79} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:49:07.064349 [ 294 ] {291e34cb-f552-439c-8e78-d6866c70ae79} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:49:07.064387 [ 199 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.13 18:49:07.064618 [ 199 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_156_31} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:07.064681 [ 199 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_156_31} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.13 18:49:07.064753 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB.
2026.05.13 18:49:07.065134 [ 294 ] {291e34cb-f552-439c-8e78-d6866c70ae79} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:07.065174 [ 294 ] {291e34cb-f552-439c-8e78-d6866c70ae79} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:07.065678 [ 294 ] {291e34cb-f552-439c-8e78-d6866c70ae79} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.13 18:49:07.065964 [ 294 ] {291e34cb-f552-439c-8e78-d6866c70ae79} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:07.066101 [ 122 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.13 18:49:07.066139 [ 294 ] {291e34cb-f552-439c-8e78-d6866c70ae79} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001864 sec., 5901.287553648069 rows/sec., 10.57 MiB/sec.
2026.05.13 18:49:07.066150 [ 122 ] {} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:07.066188 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:07.066233 [ 294 ] {291e34cb-f552-439c-8e78-d6866c70ae79} <Debug> TCPHandler: Processed in 0.002085457 sec.
2026.05.13 18:49:07.066263 [ 199 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
2026.05.13 18:49:07.066383 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:07.066435 [ 199 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:49:07.066485 [ 294 ] {baa1f81e-8988-4165-be53-2e4c55c383d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:49:07.066491 [ 199 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 2782 rows starting from the beginning of the part
2026.05.13 18:49:07.066535 [ 294 ] {baa1f81e-8988-4165-be53-2e4c55c383d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:49:07.066640 [ 199 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 11 rows starting from the beginning of the part
2026.05.13 18:49:07.066759 [ 199 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 31 rows starting from the beginning of the part
2026.05.13 18:49:07.066872 [ 199 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 22 rows starting from the beginning of the part
2026.05.13 18:49:07.066901 [ 294 ] {baa1f81e-8988-4165-be53-2e4c55c383d3} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:07.066942 [ 294 ] {baa1f81e-8988-4165-be53-2e4c55c383d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:07.066983 [ 199 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 31 rows starting from the beginning of the part
2026.05.13 18:49:07.067104 [ 199 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 11 rows starting from the beginning of the part
2026.05.13 18:49:07.067270 [ 294 ] {baa1f81e-8988-4165-be53-2e4c55c383d3} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.13 18:49:07.067514 [ 294 ] {baa1f81e-8988-4165-be53-2e4c55c383d3} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:07.067652 [ 294 ] {baa1f81e-8988-4165-be53-2e4c55c383d3} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001186 sec., 50590.219224283304 rows/sec., 3.41 MiB/sec.
2026.05.13 18:49:07.067654 [ 122 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.13 18:49:07.067694 [ 294 ] {baa1f81e-8988-4165-be53-2e4c55c383d3} <Debug> TCPHandler: Processed in 0.001360333 sec.
2026.05.13 18:49:07.067707 [ 122 ] {} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:07.067735 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:07.067823 [ 190 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_156_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full
2026.05.13 18:49:07.067933 [ 190 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:49:07.067961 [ 190 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 7830 rows starting from the beginning of the part
2026.05.13 18:49:07.068012 [ 190 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 60 rows starting from the beginning of the part
2026.05.13 18:49:07.068052 [ 190 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 12 rows starting from the beginning of the part
2026.05.13 18:49:07.068089 [ 190 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 48 rows starting from the beginning of the part
2026.05.13 18:49:07.068125 [ 190 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 60 rows starting from the beginning of the part
2026.05.13 18:49:07.068160 [ 190 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 60 rows starting from the beginning of the part
2026.05.13 18:49:07.070238 [ 186 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8070 rows, containing 4 columns (4 merged, 0 gathered) in 0.002453233 sec., 3289536.7052375376 rows/sec., 221.76 MiB/sec.
2026.05.13 18:49:07.070747 [ 192 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.13 18:49:07.071080 [ 192 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_156_31} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:07.071165 [ 192 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_156_31} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.13 18:49:07.071262 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.57 MiB.
2026.05.13 18:49:07.074993 [ 192 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2888 rows, containing 19 columns (19 merged, 0 gathered) in 0.008757094 sec., 329789.76815824973 rows/sec., 590.97 MiB/sec.
2026.05.13 18:49:07.077004 [ 186 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.13 18:49:07.077345 [ 186 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_131_26} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:07.077414 [ 186 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_131_26} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.13 18:49:07.077526 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.23 MiB.
2026.05.13 18:49:12.054166 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:12.054398 [ 294 ] {86602b60-6e52-4069-aa82-c6e72239ece0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:49:12.054729 [ 294 ] {86602b60-6e52-4069-aa82-c6e72239ece0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:49:12.054764 [ 294 ] {86602b60-6e52-4069-aa82-c6e72239ece0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:49:12.054992 [ 294 ] {86602b60-6e52-4069-aa82-c6e72239ece0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:49:12.055064 [ 294 ] {86602b60-6e52-4069-aa82-c6e72239ece0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:49:12.055205 [ 294 ] {86602b60-6e52-4069-aa82-c6e72239ece0} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.13 18:49:12.055349 [ 353 ] {86602b60-6e52-4069-aa82-c6e72239ece0} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:49:12.055348 [ 367 ] {86602b60-6e52-4069-aa82-c6e72239ece0} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:49:12.055361 [ 319 ] {86602b60-6e52-4069-aa82-c6e72239ece0} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:49:12.055350 [ 359 ] {86602b60-6e52-4069-aa82-c6e72239ece0} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:49:12.055566 [ 294 ] {86602b60-6e52-4069-aa82-c6e72239ece0} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:49:12.055593 [ 294 ] {86602b60-6e52-4069-aa82-c6e72239ece0} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:49:12.055677 [ 294 ] {86602b60-6e52-4069-aa82-c6e72239ece0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:49:12.055697 [ 294 ] {86602b60-6e52-4069-aa82-c6e72239ece0} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:49:12.055732 [ 294 ] {86602b60-6e52-4069-aa82-c6e72239ece0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:12.055772 [ 294 ] {86602b60-6e52-4069-aa82-c6e72239ece0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:12.055809 [ 294 ] {86602b60-6e52-4069-aa82-c6e72239ece0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:12.057031 [ 294 ] {86602b60-6e52-4069-aa82-c6e72239ece0} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002719 sec., 12872.379551305627 rows/sec., 2.17 MiB/sec.
2026.05.13 18:49:12.057200 [ 294 ] {86602b60-6e52-4069-aa82-c6e72239ece0} <Debug> MemoryTracker: Peak memory usage (for query): 129.64 KiB.
2026.05.13 18:49:12.057217 [ 294 ] {86602b60-6e52-4069-aa82-c6e72239ece0} <Debug> TCPHandler: Processed in 0.003176365 sec.
2026.05.13 18:49:12.059306 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:12.059419 [ 294 ] {9d0a5511-4063-41dd-89bc-55da3ee8d6c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.13 18:49:12.059460 [ 294 ] {9d0a5511-4063-41dd-89bc-55da3ee8d6c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.13 18:49:12.059979 [ 294 ] {9d0a5511-4063-41dd-89bc-55da3ee8d6c6} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:12.060026 [ 294 ] {9d0a5511-4063-41dd-89bc-55da3ee8d6c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:12.060438 [ 294 ] {9d0a5511-4063-41dd-89bc-55da3ee8d6c6} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.13 18:49:12.060681 [ 294 ] {9d0a5511-4063-41dd-89bc-55da3ee8d6c6} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:12.060823 [ 294 ] {9d0a5511-4063-41dd-89bc-55da3ee8d6c6} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001434 sec., 1394.700139470014 rows/sec., 113.73 KiB/sec.
2026.05.13 18:49:12.060861 [ 294 ] {9d0a5511-4063-41dd-89bc-55da3ee8d6c6} <Debug> TCPHandler: Processed in 0.001605848 sec.
2026.05.13 18:49:12.061013 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:12.061111 [ 294 ] {ada6cab8-5895-4ea6-814f-db0f07eabbf0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:49:12.061150 [ 294 ] {ada6cab8-5895-4ea6-814f-db0f07eabbf0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:49:12.061605 [ 294 ] {ada6cab8-5895-4ea6-814f-db0f07eabbf0} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:12.061642 [ 294 ] {ada6cab8-5895-4ea6-814f-db0f07eabbf0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:12.061942 [ 294 ] {ada6cab8-5895-4ea6-814f-db0f07eabbf0} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.13 18:49:12.062147 [ 294 ] {ada6cab8-5895-4ea6-814f-db0f07eabbf0} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:12.062274 [ 294 ] {ada6cab8-5895-4ea6-814f-db0f07eabbf0} <Debug> executeQuery: Read 119 rows, 10.33 KiB in 0.001181 sec., 100762.06604572397 rows/sec., 8.54 MiB/sec.
2026.05.13 18:49:12.062310 [ 294 ] {ada6cab8-5895-4ea6-814f-db0f07eabbf0} <Debug> TCPHandler: Processed in 0.001346984 sec.
2026.05.13 18:49:12.062434 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:12.062529 [ 294 ] {439fa90a-cdd6-48a3-9387-f5dbebc6193c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:49:12.062568 [ 294 ] {439fa90a-cdd6-48a3-9387-f5dbebc6193c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:49:12.063001 [ 294 ] {439fa90a-cdd6-48a3-9387-f5dbebc6193c} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:12.063037 [ 294 ] {439fa90a-cdd6-48a3-9387-f5dbebc6193c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:12.063321 [ 294 ] {439fa90a-cdd6-48a3-9387-f5dbebc6193c} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.13 18:49:12.063522 [ 294 ] {439fa90a-cdd6-48a3-9387-f5dbebc6193c} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:12.063648 [ 294 ] {439fa90a-cdd6-48a3-9387-f5dbebc6193c} <Debug> executeQuery: Read 33 rows, 2.47 KiB in 0.001136 sec., 29049.295774647886 rows/sec., 2.12 MiB/sec.
2026.05.13 18:49:12.063686 [ 294 ] {439fa90a-cdd6-48a3-9387-f5dbebc6193c} <Debug> TCPHandler: Processed in 0.001300243 sec.
2026.05.13 18:49:12.063800 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:12.063894 [ 294 ] {c418abca-3d51-496e-90eb-dc04c76a4366} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:49:12.063932 [ 294 ] {c418abca-3d51-496e-90eb-dc04c76a4366} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:49:12.064382 [ 294 ] {c418abca-3d51-496e-90eb-dc04c76a4366} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:12.064418 [ 294 ] {c418abca-3d51-496e-90eb-dc04c76a4366} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:12.064713 [ 294 ] {c418abca-3d51-496e-90eb-dc04c76a4366} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.13 18:49:12.064924 [ 294 ] {c418abca-3d51-496e-90eb-dc04c76a4366} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:12.065051 [ 294 ] {c418abca-3d51-496e-90eb-dc04c76a4366} <Debug> executeQuery: Read 97 rows, 7.76 KiB in 0.001174 sec., 82623.50936967632 rows/sec., 6.46 MiB/sec.
2026.05.13 18:49:12.065088 [ 294 ] {c418abca-3d51-496e-90eb-dc04c76a4366} <Debug> TCPHandler: Processed in 0.001336584 sec.
2026.05.13 18:49:12.065212 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:12.065315 [ 294 ] {fb6ab2d3-a2bd-4c5b-b2e4-177273d87286} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:49:12.065356 [ 294 ] {fb6ab2d3-a2bd-4c5b-b2e4-177273d87286} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:49:12.065762 [ 294 ] {fb6ab2d3-a2bd-4c5b-b2e4-177273d87286} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:12.065798 [ 294 ] {fb6ab2d3-a2bd-4c5b-b2e4-177273d87286} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:12.066118 [ 294 ] {fb6ab2d3-a2bd-4c5b-b2e4-177273d87286} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.13 18:49:12.066325 [ 294 ] {fb6ab2d3-a2bd-4c5b-b2e4-177273d87286} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:12.066453 [ 294 ] {fb6ab2d3-a2bd-4c5b-b2e4-177273d87286} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001165 sec., 138197.42489270386 rows/sec., 9.62 MiB/sec.
2026.05.13 18:49:12.066490 [ 294 ] {fb6ab2d3-a2bd-4c5b-b2e4-177273d87286} <Debug> TCPHandler: Processed in 0.001327234 sec.
2026.05.13 18:49:12.066620 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:12.066715 [ 294 ] {b14d22dc-1dcf-4696-b05a-cb95b7e91607} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:49:12.066767 [ 294 ] {b14d22dc-1dcf-4696-b05a-cb95b7e91607} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:49:12.067631 [ 294 ] {b14d22dc-1dcf-4696-b05a-cb95b7e91607} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:12.067669 [ 294 ] {b14d22dc-1dcf-4696-b05a-cb95b7e91607} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:12.068207 [ 294 ] {b14d22dc-1dcf-4696-b05a-cb95b7e91607} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.13 18:49:12.068429 [ 294 ] {b14d22dc-1dcf-4696-b05a-cb95b7e91607} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:12.068574 [ 294 ] {b14d22dc-1dcf-4696-b05a-cb95b7e91607} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001877 sec., 16515.716568993073 rows/sec., 29.60 MiB/sec.
2026.05.13 18:49:12.068663 [ 294 ] {b14d22dc-1dcf-4696-b05a-cb95b7e91607} <Debug> TCPHandler: Processed in 0.002092417 sec.
2026.05.13 18:49:12.068802 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:12.068899 [ 294 ] {d550242b-c67c-4701-863b-889fa0e28099} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:49:12.068939 [ 294 ] {d550242b-c67c-4701-863b-889fa0e28099} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:49:12.069301 [ 294 ] {d550242b-c67c-4701-863b-889fa0e28099} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:12.069337 [ 294 ] {d550242b-c67c-4701-863b-889fa0e28099} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:12.069632 [ 294 ] {d550242b-c67c-4701-863b-889fa0e28099} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.13 18:49:12.069848 [ 294 ] {d550242b-c67c-4701-863b-889fa0e28099} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:12.069975 [ 294 ] {d550242b-c67c-4701-863b-889fa0e28099} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001095 sec., 54794.520547945205 rows/sec., 3.69 MiB/sec.
2026.05.13 18:49:12.070084 [ 294 ] {d550242b-c67c-4701-863b-889fa0e28099} <Debug> TCPHandler: Processed in 0.001332264 sec.
2026.05.13 18:49:12.147106 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 44571
2026.05.13 18:49:12.147533 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:12.147573 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:12.148007 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.13 18:49:12.148235 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:12.148362 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44571
2026.05.13 18:49:12.907812 [ 222 ] {} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.13 18:49:12.907867 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.13 18:49:12.910218 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.13 18:49:14.375262 [ 221 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.13 18:49:14.375326 [ 221 ] {} <Debug> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.13 18:49:14.377384 [ 221 ] {} <Debug> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.13 18:49:14.543945 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 701
2026.05.13 18:49:14.562206 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:14.562252 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:14.568566 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.13 18:49:14.569319 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:14.572414 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 701
2026.05.13 18:49:14.800144 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2536
2026.05.13 18:49:14.802587 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:14.802635 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:14.803849 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.13 18:49:14.804110 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:14.804370 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2536
2026.05.13 18:49:17.054589 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:17.054900 [ 294 ] {c9d00fde-7cbf-4142-9e7a-32dfc46bf1d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:49:17.055226 [ 294 ] {c9d00fde-7cbf-4142-9e7a-32dfc46bf1d1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:49:17.055260 [ 294 ] {c9d00fde-7cbf-4142-9e7a-32dfc46bf1d1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:49:17.055476 [ 294 ] {c9d00fde-7cbf-4142-9e7a-32dfc46bf1d1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:49:17.055544 [ 294 ] {c9d00fde-7cbf-4142-9e7a-32dfc46bf1d1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:49:17.055681 [ 294 ] {c9d00fde-7cbf-4142-9e7a-32dfc46bf1d1} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:49:17.055814 [ 359 ] {c9d00fde-7cbf-4142-9e7a-32dfc46bf1d1} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:49:17.055842 [ 367 ] {c9d00fde-7cbf-4142-9e7a-32dfc46bf1d1} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:49:17.055838 [ 353 ] {c9d00fde-7cbf-4142-9e7a-32dfc46bf1d1} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:49:17.055840 [ 319 ] {c9d00fde-7cbf-4142-9e7a-32dfc46bf1d1} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:49:17.056203 [ 294 ] {c9d00fde-7cbf-4142-9e7a-32dfc46bf1d1} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:49:17.056231 [ 294 ] {c9d00fde-7cbf-4142-9e7a-32dfc46bf1d1} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:49:17.056315 [ 294 ] {c9d00fde-7cbf-4142-9e7a-32dfc46bf1d1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:49:17.056335 [ 294 ] {c9d00fde-7cbf-4142-9e7a-32dfc46bf1d1} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:49:17.056370 [ 294 ] {c9d00fde-7cbf-4142-9e7a-32dfc46bf1d1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:17.056407 [ 294 ] {c9d00fde-7cbf-4142-9e7a-32dfc46bf1d1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:17.056443 [ 294 ] {c9d00fde-7cbf-4142-9e7a-32dfc46bf1d1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:17.057884 [ 294 ] {c9d00fde-7cbf-4142-9e7a-32dfc46bf1d1} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.003077 sec., 11374.715632109197 rows/sec., 1.92 MiB/sec.
2026.05.13 18:49:17.058053 [ 294 ] {c9d00fde-7cbf-4142-9e7a-32dfc46bf1d1} <Debug> MemoryTracker: Peak memory usage (for query): 129.29 KiB.
2026.05.13 18:49:17.058069 [ 294 ] {c9d00fde-7cbf-4142-9e7a-32dfc46bf1d1} <Debug> TCPHandler: Processed in 0.003643464 sec.
2026.05.13 18:49:17.060141 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:17.060390 [ 294 ] {1f4c7e3b-965c-4769-90ae-db9ab1ac8b3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:49:17.060484 [ 294 ] {1f4c7e3b-965c-4769-90ae-db9ab1ac8b3c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:49:17.061371 [ 294 ] {1f4c7e3b-965c-4769-90ae-db9ab1ac8b3c} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:17.061409 [ 294 ] {1f4c7e3b-965c-4769-90ae-db9ab1ac8b3c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:17.061789 [ 294 ] {1f4c7e3b-965c-4769-90ae-db9ab1ac8b3c} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.13 18:49:17.062009 [ 294 ] {1f4c7e3b-965c-4769-90ae-db9ab1ac8b3c} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:17.062156 [ 294 ] {1f4c7e3b-965c-4769-90ae-db9ab1ac8b3c} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.00183 sec., 42622.95081967213 rows/sec., 3.52 MiB/sec.
2026.05.13 18:49:17.062198 [ 294 ] {1f4c7e3b-965c-4769-90ae-db9ab1ac8b3c} <Debug> TCPHandler: Processed in 0.002229109 sec.
2026.05.13 18:49:17.062338 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:17.062434 [ 294 ] {a3f8828c-6921-4f5f-b737-cc36faa38be3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:49:17.062473 [ 294 ] {a3f8828c-6921-4f5f-b737-cc36faa38be3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:49:17.062943 [ 294 ] {a3f8828c-6921-4f5f-b737-cc36faa38be3} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:17.062978 [ 294 ] {a3f8828c-6921-4f5f-b737-cc36faa38be3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:17.063274 [ 294 ] {a3f8828c-6921-4f5f-b737-cc36faa38be3} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.13 18:49:17.063508 [ 294 ] {a3f8828c-6921-4f5f-b737-cc36faa38be3} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:17.063639 [ 294 ] {a3f8828c-6921-4f5f-b737-cc36faa38be3} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001224 sec., 8986.928104575163 rows/sec., 675.77 KiB/sec.
2026.05.13 18:49:17.063677 [ 294 ] {a3f8828c-6921-4f5f-b737-cc36faa38be3} <Debug> TCPHandler: Processed in 0.001395454 sec.
2026.05.13 18:49:17.063810 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:17.063905 [ 294 ] {60840b1f-4dc4-43e5-a322-4ed8e29e13c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:49:17.063944 [ 294 ] {60840b1f-4dc4-43e5-a322-4ed8e29e13c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:49:17.064392 [ 294 ] {60840b1f-4dc4-43e5-a322-4ed8e29e13c6} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:17.064427 [ 294 ] {60840b1f-4dc4-43e5-a322-4ed8e29e13c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:17.064728 [ 294 ] {60840b1f-4dc4-43e5-a322-4ed8e29e13c6} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.13 18:49:17.064931 [ 294 ] {60840b1f-4dc4-43e5-a322-4ed8e29e13c6} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:17.065063 [ 294 ] {60840b1f-4dc4-43e5-a322-4ed8e29e13c6} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001175 sec., 63829.78723404255 rows/sec., 4.98 MiB/sec.
2026.05.13 18:49:17.065101 [ 294 ] {60840b1f-4dc4-43e5-a322-4ed8e29e13c6} <Debug> TCPHandler: Processed in 0.001348653 sec.
2026.05.13 18:49:17.065200 [ 221 ] {} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.13 18:49:17.065224 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:17.065239 [ 221 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.13 18:49:17.065336 [ 294 ] {eb026e87-bdc3-4738-9c28-04c540ca5762} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:49:17.065380 [ 294 ] {eb026e87-bdc3-4738-9c28-04c540ca5762} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:49:17.065842 [ 294 ] {eb026e87-bdc3-4738-9c28-04c540ca5762} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:17.065879 [ 294 ] {eb026e87-bdc3-4738-9c28-04c540ca5762} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:17.066254 [ 294 ] {eb026e87-bdc3-4738-9c28-04c540ca5762} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.13 18:49:17.066528 [ 294 ] {eb026e87-bdc3-4738-9c28-04c540ca5762} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:17.066662 [ 294 ] {eb026e87-bdc3-4738-9c28-04c540ca5762} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001344 sec., 119047.61904761905 rows/sec., 8.29 MiB/sec.
2026.05.13 18:49:17.066676 [ 107 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 2 parts from all_1_153_45 to all_154_154_0
2026.05.13 18:49:17.066701 [ 294 ] {eb026e87-bdc3-4738-9c28-04c540ca5762} <Debug> TCPHandler: Processed in 0.001525276 sec.
2026.05.13 18:49:17.066735 [ 107 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:17.066762 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:17.066854 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:17.066863 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_154_46} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_153_45 to all_154_154_0 into Compact with storage Full
2026.05.13 18:49:17.066959 [ 294 ] {80a575e9-14b2-4c07-9e1d-abf7f2d714a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:49:17.066995 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_154_46} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:49:17.067016 [ 294 ] {80a575e9-14b2-4c07-9e1d-abf7f2d714a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:49:17.067034 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_154_46} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_153_45, total 54922 rows starting from the beginning of the part
2026.05.13 18:49:17.067103 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_154_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 128 rows starting from the beginning of the part
2026.05.13 18:49:17.067301 [ 221 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.13 18:49:17.067849 [ 294 ] {80a575e9-14b2-4c07-9e1d-abf7f2d714a9} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:17.067889 [ 294 ] {80a575e9-14b2-4c07-9e1d-abf7f2d714a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:17.068442 [ 294 ] {80a575e9-14b2-4c07-9e1d-abf7f2d714a9} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.13 18:49:17.068696 [ 294 ] {80a575e9-14b2-4c07-9e1d-abf7f2d714a9} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:17.068836 [ 294 ] {80a575e9-14b2-4c07-9e1d-abf7f2d714a9} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001895 sec., 5804.749340369393 rows/sec., 10.40 MiB/sec.
2026.05.13 18:49:17.068914 [ 294 ] {80a575e9-14b2-4c07-9e1d-abf7f2d714a9} <Debug> TCPHandler: Processed in 0.002109557 sec.
2026.05.13 18:49:17.069039 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:17.069139 [ 294 ] {70ae01ce-b922-4dd6-bf13-a49226ad4de0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:49:17.069180 [ 294 ] {70ae01ce-b922-4dd6-bf13-a49226ad4de0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:49:17.069532 [ 294 ] {70ae01ce-b922-4dd6-bf13-a49226ad4de0} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:17.069573 [ 294 ] {70ae01ce-b922-4dd6-bf13-a49226ad4de0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:17.069875 [ 294 ] {70ae01ce-b922-4dd6-bf13-a49226ad4de0} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.13 18:49:17.070083 [ 294 ] {70ae01ce-b922-4dd6-bf13-a49226ad4de0} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:17.070210 [ 294 ] {70ae01ce-b922-4dd6-bf13-a49226ad4de0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001089 sec., 55096.418732782375 rows/sec., 3.71 MiB/sec.
2026.05.13 18:49:17.070246 [ 294 ] {70ae01ce-b922-4dd6-bf13-a49226ad4de0} <Debug> TCPHandler: Processed in 0.001256092 sec.
2026.05.13 18:49:17.074830 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_154_46} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 55050 rows, containing 5 columns (5 merged, 0 gathered) in 0.007998861 sec., 6882229.857475959 rows/sec., 444.14 MiB/sec.
2026.05.13 18:49:17.075632 [ 188 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_154_46} <Trace> MergedBlockOutputStream: filled checksums all_1_154_46 (state Temporary)
2026.05.13 18:49:17.075949 [ 188 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_154_46} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_154_46 to all_1_154_46 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:17.076023 [ 188 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_154_46} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 2 parts: [all_1_153_45, all_154_154_0] -> all_1_154_46
2026.05.13 18:49:17.076099 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.13 18:49:18.075254 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.13 18:49:18.075308 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.13 18:49:18.077502 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.13 18:49:18.161776 [ 223 ] {} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.13 18:49:18.161834 [ 223 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.13 18:49:18.164146 [ 223 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.13 18:49:18.820984 [ 219 ] {} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.13 18:49:18.821036 [ 219 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.13 18:49:18.822947 [ 219 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.13 18:49:19.461607 [ 29 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.13 18:49:19.461660 [ 29 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.13 18:49:19.648631 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 45019
2026.05.13 18:49:19.649284 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:19.649333 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:19.649868 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.13 18:49:19.650113 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:19.650245 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45019
2026.05.13 18:49:22.055236 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:22.055482 [ 294 ] {e2484e25-012c-44ad-b864-a24df6f06358} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:49:22.055824 [ 294 ] {e2484e25-012c-44ad-b864-a24df6f06358} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:49:22.055862 [ 294 ] {e2484e25-012c-44ad-b864-a24df6f06358} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:49:22.056088 [ 294 ] {e2484e25-012c-44ad-b864-a24df6f06358} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:49:22.056161 [ 294 ] {e2484e25-012c-44ad-b864-a24df6f06358} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:49:22.056307 [ 294 ] {e2484e25-012c-44ad-b864-a24df6f06358} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:49:22.056430 [ 359 ] {e2484e25-012c-44ad-b864-a24df6f06358} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:49:22.056449 [ 350 ] {e2484e25-012c-44ad-b864-a24df6f06358} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:49:22.056464 [ 353 ] {e2484e25-012c-44ad-b864-a24df6f06358} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:49:22.056436 [ 362 ] {e2484e25-012c-44ad-b864-a24df6f06358} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:49:22.056641 [ 294 ] {e2484e25-012c-44ad-b864-a24df6f06358} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:49:22.056665 [ 294 ] {e2484e25-012c-44ad-b864-a24df6f06358} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:49:22.056758 [ 294 ] {e2484e25-012c-44ad-b864-a24df6f06358} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:49:22.056779 [ 294 ] {e2484e25-012c-44ad-b864-a24df6f06358} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:49:22.056816 [ 294 ] {e2484e25-012c-44ad-b864-a24df6f06358} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:22.056860 [ 294 ] {e2484e25-012c-44ad-b864-a24df6f06358} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:22.056901 [ 294 ] {e2484e25-012c-44ad-b864-a24df6f06358} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:22.058277 [ 294 ] {e2484e25-012c-44ad-b864-a24df6f06358} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002878 sec., 12161.223071577484 rows/sec., 2.05 MiB/sec.
2026.05.13 18:49:22.058542 [ 294 ] {e2484e25-012c-44ad-b864-a24df6f06358} <Debug> MemoryTracker: Peak memory usage (for query): 129.34 KiB.
2026.05.13 18:49:22.058559 [ 294 ] {e2484e25-012c-44ad-b864-a24df6f06358} <Debug> TCPHandler: Processed in 0.003449041 sec.
2026.05.13 18:49:22.060748 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:22.060885 [ 294 ] {d7bf3114-4db7-4239-abab-05c1176c3039} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:49:22.060944 [ 294 ] {d7bf3114-4db7-4239-abab-05c1176c3039} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:49:22.061598 [ 294 ] {d7bf3114-4db7-4239-abab-05c1176c3039} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:22.061645 [ 294 ] {d7bf3114-4db7-4239-abab-05c1176c3039} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:22.062070 [ 294 ] {d7bf3114-4db7-4239-abab-05c1176c3039} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.13 18:49:22.062288 [ 294 ] {d7bf3114-4db7-4239-abab-05c1176c3039} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:22.062430 [ 294 ] {d7bf3114-4db7-4239-abab-05c1176c3039} <Debug> executeQuery: Read 118 rows, 10.25 KiB in 0.001589 sec., 74260.54122089365 rows/sec., 6.30 MiB/sec.
2026.05.13 18:49:22.062468 [ 294 ] {d7bf3114-4db7-4239-abab-05c1176c3039} <Debug> TCPHandler: Processed in 0.001830542 sec.
2026.05.13 18:49:22.062613 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:22.062709 [ 294 ] {df47eb29-f6c6-4002-b9b1-5d3e9090a1a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:49:22.062748 [ 294 ] {df47eb29-f6c6-4002-b9b1-5d3e9090a1a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:49:22.063185 [ 294 ] {df47eb29-f6c6-4002-b9b1-5d3e9090a1a0} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:22.063221 [ 294 ] {df47eb29-f6c6-4002-b9b1-5d3e9090a1a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:22.063508 [ 294 ] {df47eb29-f6c6-4002-b9b1-5d3e9090a1a0} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.13 18:49:22.063711 [ 294 ] {df47eb29-f6c6-4002-b9b1-5d3e9090a1a0} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:22.063836 [ 294 ] {df47eb29-f6c6-4002-b9b1-5d3e9090a1a0} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001146 sec., 27050.610820244325 rows/sec., 1.99 MiB/sec.
2026.05.13 18:49:22.063873 [ 294 ] {df47eb29-f6c6-4002-b9b1-5d3e9090a1a0} <Debug> TCPHandler: Processed in 0.001309583 sec.
2026.05.13 18:49:22.064008 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:22.064102 [ 294 ] {21028ff4-8c28-4a9c-b1c8-e2bb6e97d39a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:49:22.064140 [ 294 ] {21028ff4-8c28-4a9c-b1c8-e2bb6e97d39a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:49:22.064583 [ 294 ] {21028ff4-8c28-4a9c-b1c8-e2bb6e97d39a} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:22.064619 [ 294 ] {21028ff4-8c28-4a9c-b1c8-e2bb6e97d39a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:22.064908 [ 294 ] {21028ff4-8c28-4a9c-b1c8-e2bb6e97d39a} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.13 18:49:22.065115 [ 294 ] {21028ff4-8c28-4a9c-b1c8-e2bb6e97d39a} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:22.065241 [ 294 ] {21028ff4-8c28-4a9c-b1c8-e2bb6e97d39a} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001157 sec., 82108.90233362143 rows/sec., 6.41 MiB/sec.
2026.05.13 18:49:22.065278 [ 294 ] {21028ff4-8c28-4a9c-b1c8-e2bb6e97d39a} <Debug> TCPHandler: Processed in 0.001320084 sec.
2026.05.13 18:49:22.065408 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:22.065502 [ 294 ] {e1a6289b-4f9c-4488-8ac8-5e96ffc63305} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:49:22.065541 [ 294 ] {e1a6289b-4f9c-4488-8ac8-5e96ffc63305} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:49:22.065954 [ 294 ] {e1a6289b-4f9c-4488-8ac8-5e96ffc63305} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:22.065990 [ 294 ] {e1a6289b-4f9c-4488-8ac8-5e96ffc63305} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:22.066305 [ 294 ] {e1a6289b-4f9c-4488-8ac8-5e96ffc63305} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.13 18:49:22.066511 [ 294 ] {e1a6289b-4f9c-4488-8ac8-5e96ffc63305} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:22.066628 [ 91 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 2 parts from all_1_154_46 to all_155_155_0
2026.05.13 18:49:22.066637 [ 294 ] {e1a6289b-4f9c-4488-8ac8-5e96ffc63305} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001152 sec., 138888.88888888888 rows/sec., 9.67 MiB/sec.
2026.05.13 18:49:22.066679 [ 91 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:22.066698 [ 294 ] {e1a6289b-4f9c-4488-8ac8-5e96ffc63305} <Debug> TCPHandler: Processed in 0.001339004 sec.
2026.05.13 18:49:22.066705 [ 91 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:22.066823 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_155_47} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_154_46 to all_155_155_0 into Compact with storage Full
2026.05.13 18:49:22.066833 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:22.066933 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_155_47} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:49:22.066945 [ 294 ] {fcda08cb-0150-4776-958a-87bcecf3f186} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:49:22.066968 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_155_47} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_154_46, total 55050 rows starting from the beginning of the part
2026.05.13 18:49:22.067002 [ 294 ] {fcda08cb-0150-4776-958a-87bcecf3f186} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:49:22.067039 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_155_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 160 rows starting from the beginning of the part
2026.05.13 18:49:22.067875 [ 294 ] {fcda08cb-0150-4776-958a-87bcecf3f186} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:22.067915 [ 294 ] {fcda08cb-0150-4776-958a-87bcecf3f186} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:22.068452 [ 294 ] {fcda08cb-0150-4776-958a-87bcecf3f186} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.13 18:49:22.068668 [ 294 ] {fcda08cb-0150-4776-958a-87bcecf3f186} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:22.068807 [ 294 ] {fcda08cb-0150-4776-958a-87bcecf3f186} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.00188 sec., 16489.36170212766 rows/sec., 29.55 MiB/sec.
2026.05.13 18:49:22.068885 [ 294 ] {fcda08cb-0150-4776-958a-87bcecf3f186} <Debug> TCPHandler: Processed in 0.002100757 sec.
2026.05.13 18:49:22.069064 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:22.069160 [ 294 ] {83ad1db2-1f89-42f5-80e3-6ea3aa08f5a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:49:22.069200 [ 294 ] {83ad1db2-1f89-42f5-80e3-6ea3aa08f5a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:49:22.069550 [ 294 ] {83ad1db2-1f89-42f5-80e3-6ea3aa08f5a6} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:22.069585 [ 294 ] {83ad1db2-1f89-42f5-80e3-6ea3aa08f5a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:22.069880 [ 294 ] {83ad1db2-1f89-42f5-80e3-6ea3aa08f5a6} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.13 18:49:22.070171 [ 294 ] {83ad1db2-1f89-42f5-80e3-6ea3aa08f5a6} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:22.070325 [ 294 ] {83ad1db2-1f89-42f5-80e3-6ea3aa08f5a6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001182 sec., 50761.42131979695 rows/sec., 3.42 MiB/sec.
2026.05.13 18:49:22.070368 [ 294 ] {83ad1db2-1f89-42f5-80e3-6ea3aa08f5a6} <Debug> TCPHandler: Processed in 0.001352644 sec.
2026.05.13 18:49:22.072530 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 708
2026.05.13 18:49:22.075372 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_155_47} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 55210 rows, containing 5 columns (5 merged, 0 gathered) in 0.008582541 sec., 6432826.828325084 rows/sec., 415.23 MiB/sec.
2026.05.13 18:49:22.076023 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_155_47} <Trace> MergedBlockOutputStream: filled checksums all_1_155_47 (state Temporary)
2026.05.13 18:49:22.076287 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_155_47} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_155_47 to all_1_155_47 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:22.076353 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_155_47} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 2 parts: [all_1_154_46, all_155_155_0] -> all_1_155_47
2026.05.13 18:49:22.076419 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.13 18:49:22.091012 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:22.091071 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:22.097712 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.13 18:49:22.098484 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:22.102029 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 708
2026.05.13 18:49:22.275121 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:22.275353 [ 294 ] {ffee83c6-83b0-4d26-9e21-e123a8b82875} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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_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', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.13 18:49:22.275712 [ 294 ] {ffee83c6-83b0-4d26-9e21-e123a8b82875} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:49:22.275749 [ 294 ] {ffee83c6-83b0-4d26-9e21-e123a8b82875} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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_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', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.13 18:49:22.276013 [ 294 ] {ffee83c6-83b0-4d26-9e21-e123a8b82875} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:49:22.276088 [ 294 ] {ffee83c6-83b0-4d26-9e21-e123a8b82875} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:49:22.276343 [ 294 ] {ffee83c6-83b0-4d26-9e21-e123a8b82875} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 34-element set)
2026.05.13 18:49:22.276496 [ 359 ] {ffee83c6-83b0-4d26-9e21-e123a8b82875} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:49:22.276505 [ 324 ] {ffee83c6-83b0-4d26-9e21-e123a8b82875} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:49:22.276565 [ 350 ] {ffee83c6-83b0-4d26-9e21-e123a8b82875} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:49:22.276507 [ 362 ] {ffee83c6-83b0-4d26-9e21-e123a8b82875} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:49:22.276755 [ 294 ] {ffee83c6-83b0-4d26-9e21-e123a8b82875} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:49:22.276783 [ 294 ] {ffee83c6-83b0-4d26-9e21-e123a8b82875} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:49:22.276868 [ 294 ] {ffee83c6-83b0-4d26-9e21-e123a8b82875} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:49:22.276888 [ 294 ] {ffee83c6-83b0-4d26-9e21-e123a8b82875} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:49:22.276924 [ 294 ] {ffee83c6-83b0-4d26-9e21-e123a8b82875} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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_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', 'zone:cpu_nsec'))"
2026.05.13 18:49:22.277031 [ 294 ] {ffee83c6-83b0-4d26-9e21-e123a8b82875} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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_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', 'zone:cpu_nsec'))"
2026.05.13 18:49:22.277071 [ 294 ] {ffee83c6-83b0-4d26-9e21-e123a8b82875} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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_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', 'zone:cpu_nsec'))"
2026.05.13 18:49:22.278619 [ 294 ] {ffee83c6-83b0-4d26-9e21-e123a8b82875} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.003365 sec., 10401.188707280833 rows/sec., 2.21 MiB/sec.
2026.05.13 18:49:22.278838 [ 294 ] {ffee83c6-83b0-4d26-9e21-e123a8b82875} <Debug> MemoryTracker: Peak memory usage (for query): 146.96 KiB.
2026.05.13 18:49:22.278854 [ 294 ] {ffee83c6-83b0-4d26-9e21-e123a8b82875} <Debug> TCPHandler: Processed in 0.003855618 sec.
2026.05.13 18:49:22.292972 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:22.293191 [ 294 ] {1aad7d38-c876-4af1-ab27-299cdc0fc81e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.13 18:49:22.293269 [ 294 ] {1aad7d38-c876-4af1-ab27-299cdc0fc81e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.13 18:49:22.294223 [ 294 ] {1aad7d38-c876-4af1-ab27-299cdc0fc81e} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:22.294273 [ 294 ] {1aad7d38-c876-4af1-ab27-299cdc0fc81e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:22.294645 [ 294 ] {1aad7d38-c876-4af1-ab27-299cdc0fc81e} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.13 18:49:22.294889 [ 294 ] {1aad7d38-c876-4af1-ab27-299cdc0fc81e} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:22.295038 [ 294 ] {1aad7d38-c876-4af1-ab27-299cdc0fc81e} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001904 sec., 12605.042016806721 rows/sec., 1.05 MiB/sec.
2026.05.13 18:49:22.295077 [ 294 ] {1aad7d38-c876-4af1-ab27-299cdc0fc81e} <Debug> TCPHandler: Processed in 0.002210299 sec.
2026.05.13 18:49:22.295236 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:22.295330 [ 294 ] {b6048c82-25df-44d0-9266-de1a1317c089} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:49:22.295379 [ 294 ] {b6048c82-25df-44d0-9266-de1a1317c089} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:49:22.297186 [ 294 ] {b6048c82-25df-44d0-9266-de1a1317c089} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:22.297241 [ 294 ] {b6048c82-25df-44d0-9266-de1a1317c089} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:22.297805 [ 294 ] {b6048c82-25df-44d0-9266-de1a1317c089} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.13 18:49:22.298047 [ 294 ] {b6048c82-25df-44d0-9266-de1a1317c089} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:22.298221 [ 294 ] {b6048c82-25df-44d0-9266-de1a1317c089} <Debug> executeQuery: Read 2547 rows, 194.22 KiB in 0.002906 sec., 876462.4913971093 rows/sec., 65.27 MiB/sec.
2026.05.13 18:49:22.298288 [ 294 ] {b6048c82-25df-44d0-9266-de1a1317c089} <Debug> TCPHandler: Processed in 0.003107915 sec.
2026.05.13 18:49:22.298529 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:22.298662 [ 294 ] {b7d90bee-a5e8-4b39-a0b1-935b65e2b7f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:49:22.298719 [ 294 ] {b7d90bee-a5e8-4b39-a0b1-935b65e2b7f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:49:22.299204 [ 294 ] {b7d90bee-a5e8-4b39-a0b1-935b65e2b7f6} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:22.299241 [ 294 ] {b7d90bee-a5e8-4b39-a0b1-935b65e2b7f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:22.299550 [ 294 ] {b7d90bee-a5e8-4b39-a0b1-935b65e2b7f6} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.13 18:49:22.299792 [ 294 ] {b7d90bee-a5e8-4b39-a0b1-935b65e2b7f6} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:22.299924 [ 294 ] {b7d90bee-a5e8-4b39-a0b1-935b65e2b7f6} <Debug> executeQuery: Read 34 rows, 2.62 KiB in 0.001303 sec., 26093.63008442057 rows/sec., 1.96 MiB/sec.
2026.05.13 18:49:22.299930 [ 91 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.13 18:49:22.299963 [ 294 ] {b7d90bee-a5e8-4b39-a0b1-935b65e2b7f6} <Debug> TCPHandler: Processed in 0.001556228 sec.
2026.05.13 18:49:22.300001 [ 91 ] {} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:22.300038 [ 91 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:22.300147 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:22.300165 [ 189 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
2026.05.13 18:49:22.300249 [ 294 ] {6c11733d-4f0e-4523-8153-4d00b60e8a19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.13 18:49:22.300293 [ 294 ] {6c11733d-4f0e-4523-8153-4d00b60e8a19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.13 18:49:22.300305 [ 189 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:49:22.300348 [ 189 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 83 rows starting from the beginning of the part
2026.05.13 18:49:22.300450 [ 189 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 11 rows starting from the beginning of the part
2026.05.13 18:49:22.300511 [ 189 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 33 rows starting from the beginning of the part
2026.05.13 18:49:22.300564 [ 189 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 11 rows starting from the beginning of the part
2026.05.13 18:49:22.300613 [ 189 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 31 rows starting from the beginning of the part
2026.05.13 18:49:22.300663 [ 189 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 34 rows starting from the beginning of the part
2026.05.13 18:49:22.301142 [ 294 ] {6c11733d-4f0e-4523-8153-4d00b60e8a19} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:22.301185 [ 294 ] {6c11733d-4f0e-4523-8153-4d00b60e8a19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:22.301515 [ 200 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 203 rows, containing 5 columns (5 merged, 0 gathered) in 0.001433085 sec., 141652.44908710927 rows/sec., 10.95 MiB/sec.
2026.05.13 18:49:22.301550 [ 294 ] {6c11733d-4f0e-4523-8153-4d00b60e8a19} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.13 18:49:22.301703 [ 196 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.13 18:49:22.301790 [ 294 ] {6c11733d-4f0e-4523-8153-4d00b60e8a19} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:22.301933 [ 294 ] {6c11733d-4f0e-4523-8153-4d00b60e8a19} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.00176 sec., 468750 rows/sec., 27.42 MiB/sec.
2026.05.13 18:49:22.301972 [ 294 ] {6c11733d-4f0e-4523-8153-4d00b60e8a19} <Debug> TCPHandler: Processed in 0.001938514 sec.
2026.05.13 18:49:22.302084 [ 196 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_136_27} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:22.302166 [ 196 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_136_27} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.13 18:49:22.302179 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:22.302249 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.13 18:49:22.302289 [ 294 ] {72df84b3-c926-4564-afb7-ed181d1226d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.13 18:49:22.302344 [ 294 ] {72df84b3-c926-4564-afb7-ed181d1226d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.13 18:49:22.302769 [ 294 ] {72df84b3-c926-4564-afb7-ed181d1226d0} <Trace> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:22.302806 [ 294 ] {72df84b3-c926-4564-afb7-ed181d1226d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:22.303113 [ 294 ] {72df84b3-c926-4564-afb7-ed181d1226d0} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.13 18:49:22.303328 [ 294 ] {72df84b3-c926-4564-afb7-ed181d1226d0} <Trace> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:22.303459 [ 294 ] {72df84b3-c926-4564-afb7-ed181d1226d0} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001196 sec., 836.1204013377926 rows/sec., 58.79 KiB/sec.
2026.05.13 18:49:22.303496 [ 294 ] {72df84b3-c926-4564-afb7-ed181d1226d0} <Debug> TCPHandler: Processed in 0.001366674 sec.
2026.05.13 18:49:22.303648 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:22.303744 [ 294 ] {411224c7-e66c-4b27-894c-bbe5a53edaa0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.13 18:49:22.303783 [ 294 ] {411224c7-e66c-4b27-894c-bbe5a53edaa0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.13 18:49:22.304211 [ 294 ] {411224c7-e66c-4b27-894c-bbe5a53edaa0} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:22.304246 [ 294 ] {411224c7-e66c-4b27-894c-bbe5a53edaa0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:22.304546 [ 294 ] {411224c7-e66c-4b27-894c-bbe5a53edaa0} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.13 18:49:22.304757 [ 294 ] {411224c7-e66c-4b27-894c-bbe5a53edaa0} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:22.304888 [ 294 ] {411224c7-e66c-4b27-894c-bbe5a53edaa0} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001162 sec., 10327.022375215145 rows/sec., 806.80 KiB/sec.
2026.05.13 18:49:22.304926 [ 294 ] {411224c7-e66c-4b27-894c-bbe5a53edaa0} <Debug> TCPHandler: Processed in 0.001338324 sec.
2026.05.13 18:49:22.305054 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:22.305158 [ 294 ] {1f5ed8e6-88cd-4b02-a38c-f9667b7fdcd1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:49:22.305198 [ 294 ] {1f5ed8e6-88cd-4b02-a38c-f9667b7fdcd1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:49:22.306351 [ 294 ] {1f5ed8e6-88cd-4b02-a38c-f9667b7fdcd1} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:22.306387 [ 294 ] {1f5ed8e6-88cd-4b02-a38c-f9667b7fdcd1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:22.306793 [ 294 ] {1f5ed8e6-88cd-4b02-a38c-f9667b7fdcd1} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.13 18:49:22.307006 [ 294 ] {1f5ed8e6-88cd-4b02-a38c-f9667b7fdcd1} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:22.307141 [ 294 ] {1f5ed8e6-88cd-4b02-a38c-f9667b7fdcd1} <Debug> executeQuery: Read 1337 rows, 92.25 KiB in 0.002 sec., 668500 rows/sec., 45.05 MiB/sec.
2026.05.13 18:49:22.307180 [ 294 ] {1f5ed8e6-88cd-4b02-a38c-f9667b7fdcd1} <Debug> TCPHandler: Processed in 0.002175218 sec.
2026.05.13 18:49:22.307331 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:22.307429 [ 294 ] {f59bd049-63fe-48a7-9461-929f74e1951c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:49:22.307472 [ 294 ] {f59bd049-63fe-48a7-9461-929f74e1951c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:49:22.308427 [ 294 ] {f59bd049-63fe-48a7-9461-929f74e1951c} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:22.308464 [ 294 ] {f59bd049-63fe-48a7-9461-929f74e1951c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:22.308920 [ 294 ] {f59bd049-63fe-48a7-9461-929f74e1951c} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.13 18:49:22.309140 [ 294 ] {f59bd049-63fe-48a7-9461-929f74e1951c} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:22.309258 [ 24 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 6 parts from all_1_155_47 to all_160_160_0
2026.05.13 18:49:22.309272 [ 294 ] {f59bd049-63fe-48a7-9461-929f74e1951c} <Debug> executeQuery: Read 1532 rows, 95.89 KiB in 0.001861 sec., 823213.3261687264 rows/sec., 50.32 MiB/sec.
2026.05.13 18:49:22.309307 [ 24 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:22.309328 [ 294 ] {f59bd049-63fe-48a7-9461-929f74e1951c} <Debug> TCPHandler: Processed in 0.002046186 sec.
2026.05.13 18:49:22.309332 [ 24 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:22.309420 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_160_48} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_155_47 to all_160_160_0 into Compact with storage Full
2026.05.13 18:49:22.309469 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:22.309515 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_160_48} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:49:22.309547 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_160_48} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_155_47, total 55210 rows starting from the beginning of the part
2026.05.13 18:49:22.309570 [ 294 ] {22ac411e-2998-4ad5-99ae-02660537a638} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:49:22.309595 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_160_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 160 rows starting from the beginning of the part
2026.05.13 18:49:22.309631 [ 294 ] {22ac411e-2998-4ad5-99ae-02660537a638} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:49:22.309642 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_160_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 161 rows starting from the beginning of the part
2026.05.13 18:49:22.309691 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_160_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 160 rows starting from the beginning of the part
2026.05.13 18:49:22.309728 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_160_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 160 rows starting from the beginning of the part
2026.05.13 18:49:22.309765 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_160_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 1532 rows starting from the beginning of the part
2026.05.13 18:49:22.310692 [ 294 ] {22ac411e-2998-4ad5-99ae-02660537a638} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:22.310734 [ 294 ] {22ac411e-2998-4ad5-99ae-02660537a638} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:22.311303 [ 294 ] {22ac411e-2998-4ad5-99ae-02660537a638} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.13 18:49:22.311535 [ 294 ] {22ac411e-2998-4ad5-99ae-02660537a638} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:22.311675 [ 294 ] {22ac411e-2998-4ad5-99ae-02660537a638} <Debug> executeQuery: Read 22 rows, 40.37 KiB in 0.002123 sec., 10362.694300518135 rows/sec., 18.57 MiB/sec.
2026.05.13 18:49:22.311757 [ 294 ] {22ac411e-2998-4ad5-99ae-02660537a638} <Debug> TCPHandler: Processed in 0.002337091 sec.
2026.05.13 18:49:22.311937 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:22.312043 [ 294 ] {2c5ec6db-ced1-4d57-b7ea-3be394c09381} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:49:22.312084 [ 294 ] {2c5ec6db-ced1-4d57-b7ea-3be394c09381} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:49:22.312548 [ 294 ] {2c5ec6db-ced1-4d57-b7ea-3be394c09381} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:22.312584 [ 294 ] {2c5ec6db-ced1-4d57-b7ea-3be394c09381} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:22.312912 [ 294 ] {2c5ec6db-ced1-4d57-b7ea-3be394c09381} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.13 18:49:22.313128 [ 294 ] {2c5ec6db-ced1-4d57-b7ea-3be394c09381} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:22.313258 [ 294 ] {2c5ec6db-ced1-4d57-b7ea-3be394c09381} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001234 sec., 9724.47325769854 rows/sec., 671.09 KiB/sec.
2026.05.13 18:49:22.313294 [ 294 ] {2c5ec6db-ced1-4d57-b7ea-3be394c09381} <Debug> TCPHandler: Processed in 0.001406674 sec.
2026.05.13 18:49:22.319425 [ 200 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_160_48} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 57383 rows, containing 5 columns (5 merged, 0 gathered) in 0.010031977 sec., 5720009.126815183 rows/sec., 369.02 MiB/sec.
2026.05.13 18:49:22.319872 [ 187 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_160_48} <Trace> MergedBlockOutputStream: filled checksums all_1_160_48 (state Temporary)
2026.05.13 18:49:22.320144 [ 187 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_160_48} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_160_48 to all_1_160_48 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:22.320216 [ 187 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_160_48} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 6 parts: [all_1_155_47, all_160_160_0] -> all_1_160_48
2026.05.13 18:49:22.320311 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.13 18:49:23.000250 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 410.39 MiB, peak 426.67 MiB, free memory in arenas 0.00 B, will set to 408.49 MiB (RSS), difference: -1.90 MiB
2026.05.13 18:49:24.804663 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 50 entries to flush up to offset 2586
2026.05.13 18:49:24.807851 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:24.807893 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:24.809171 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.13 18:49:24.809446 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:24.809715 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2586
2026.05.13 18:49:27.052471 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:27.052742 [ 294 ] {577991d2-0d5c-43f4-80f4-f119ccca13e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:49:27.053187 [ 294 ] {577991d2-0d5c-43f4-80f4-f119ccca13e2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:49:27.053222 [ 294 ] {577991d2-0d5c-43f4-80f4-f119ccca13e2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:49:27.053449 [ 294 ] {577991d2-0d5c-43f4-80f4-f119ccca13e2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:49:27.053523 [ 294 ] {577991d2-0d5c-43f4-80f4-f119ccca13e2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:49:27.053663 [ 294 ] {577991d2-0d5c-43f4-80f4-f119ccca13e2} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.13 18:49:27.053761 [ 359 ] {577991d2-0d5c-43f4-80f4-f119ccca13e2} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:49:27.053791 [ 357 ] {577991d2-0d5c-43f4-80f4-f119ccca13e2} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:49:27.053802 [ 306 ] {577991d2-0d5c-43f4-80f4-f119ccca13e2} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:49:27.053789 [ 340 ] {577991d2-0d5c-43f4-80f4-f119ccca13e2} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:49:27.053954 [ 294 ] {577991d2-0d5c-43f4-80f4-f119ccca13e2} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:49:27.053980 [ 294 ] {577991d2-0d5c-43f4-80f4-f119ccca13e2} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:49:27.054064 [ 294 ] {577991d2-0d5c-43f4-80f4-f119ccca13e2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:49:27.054084 [ 294 ] {577991d2-0d5c-43f4-80f4-f119ccca13e2} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:49:27.054121 [ 294 ] {577991d2-0d5c-43f4-80f4-f119ccca13e2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:27.054162 [ 294 ] {577991d2-0d5c-43f4-80f4-f119ccca13e2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:27.054198 [ 294 ] {577991d2-0d5c-43f4-80f4-f119ccca13e2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:27.055476 [ 294 ] {577991d2-0d5c-43f4-80f4-f119ccca13e2} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002835 sec., 12345.67901234568 rows/sec., 2.08 MiB/sec.
2026.05.13 18:49:27.055664 [ 294 ] {577991d2-0d5c-43f4-80f4-f119ccca13e2} <Debug> TCPHandler: Processed in 0.003334249 sec.
2026.05.13 18:49:27.057430 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:27.057544 [ 294 ] {984772b0-e6e8-4bfe-a52a-588c716ee878} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:49:27.057586 [ 294 ] {984772b0-e6e8-4bfe-a52a-588c716ee878} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:49:27.058077 [ 294 ] {984772b0-e6e8-4bfe-a52a-588c716ee878} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:27.058122 [ 294 ] {984772b0-e6e8-4bfe-a52a-588c716ee878} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:27.058502 [ 294 ] {984772b0-e6e8-4bfe-a52a-588c716ee878} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.13 18:49:27.058732 [ 294 ] {984772b0-e6e8-4bfe-a52a-588c716ee878} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:27.058849 [ 37 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.13 18:49:27.058874 [ 294 ] {984772b0-e6e8-4bfe-a52a-588c716ee878} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001361 sec., 41146.21601763409 rows/sec., 3.14 MiB/sec.
2026.05.13 18:49:27.058894 [ 37 ] {} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:27.058917 [ 294 ] {984772b0-e6e8-4bfe-a52a-588c716ee878} <Debug> TCPHandler: Processed in 0.001540277 sec.
2026.05.13 18:49:27.058920 [ 37 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:27.059025 [ 197 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_161_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full
2026.05.13 18:49:27.059118 [ 197 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:49:27.059136 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:27.059145 [ 197 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 2622 rows starting from the beginning of the part
2026.05.13 18:49:27.059224 [ 197 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 119 rows starting from the beginning of the part
2026.05.13 18:49:27.059265 [ 197 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 78 rows starting from the beginning of the part
2026.05.13 18:49:27.059287 [ 294 ] {7d3ae9ea-0ec3-43d5-9374-bda567411532} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:49:27.059307 [ 197 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 118 rows starting from the beginning of the part
2026.05.13 18:49:27.059350 [ 197 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 2547 rows starting from the beginning of the part
2026.05.13 18:49:27.059352 [ 294 ] {7d3ae9ea-0ec3-43d5-9374-bda567411532} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:49:27.059394 [ 197 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 56 rows starting from the beginning of the part
2026.05.13 18:49:27.060021 [ 294 ] {7d3ae9ea-0ec3-43d5-9374-bda567411532} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:27.060067 [ 294 ] {7d3ae9ea-0ec3-43d5-9374-bda567411532} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:27.060552 [ 294 ] {7d3ae9ea-0ec3-43d5-9374-bda567411532} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.13 18:49:27.060799 [ 294 ] {7d3ae9ea-0ec3-43d5-9374-bda567411532} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:27.060962 [ 37 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.13 18:49:27.060972 [ 294 ] {7d3ae9ea-0ec3-43d5-9374-bda567411532} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001723 sec., 37144.5153801509 rows/sec., 2.90 MiB/sec.
2026.05.13 18:49:27.061024 [ 37 ] {} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:27.061051 [ 37 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:27.061074 [ 294 ] {7d3ae9ea-0ec3-43d5-9374-bda567411532} <Debug> TCPHandler: Processed in 0.002047936 sec.
2026.05.13 18:49:27.061141 [ 187 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_161_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full
2026.05.13 18:49:27.061190 [ 203 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5540 rows, containing 5 columns (5 merged, 0 gathered) in 0.002201809 sec., 2516112.887175954 rows/sec., 198.92 MiB/sec.
2026.05.13 18:49:27.061252 [ 187 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:49:27.061286 [ 187 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 1404 rows starting from the beginning of the part
2026.05.13 18:49:27.061291 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:27.061349 [ 187 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 97 rows starting from the beginning of the part
2026.05.13 18:49:27.061398 [ 187 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 75 rows starting from the beginning of the part
2026.05.13 18:49:27.061435 [ 294 ] {f44289b8-7a39-4f45-9b46-4e37386aa6fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:49:27.061437 [ 197 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.13 18:49:27.061442 [ 187 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 95 rows starting from the beginning of the part
2026.05.13 18:49:27.061504 [ 294 ] {f44289b8-7a39-4f45-9b46-4e37386aa6fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:49:27.061536 [ 187 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 1337 rows starting from the beginning of the part
2026.05.13 18:49:27.061585 [ 187 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 64 rows starting from the beginning of the part
2026.05.13 18:49:27.061744 [ 197 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_161_32} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:27.061814 [ 197 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_161_32} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.13 18:49:27.061883 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.03 MiB.
2026.05.13 18:49:27.061986 [ 294 ] {f44289b8-7a39-4f45-9b46-4e37386aa6fe} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:27.062028 [ 294 ] {f44289b8-7a39-4f45-9b46-4e37386aa6fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:27.062398 [ 294 ] {f44289b8-7a39-4f45-9b46-4e37386aa6fe} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.13 18:49:27.062615 [ 294 ] {f44289b8-7a39-4f45-9b46-4e37386aa6fe} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:27.062764 [ 294 ] {f44289b8-7a39-4f45-9b46-4e37386aa6fe} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001354 sec., 94534.71196454948 rows/sec., 6.58 MiB/sec.
2026.05.13 18:49:27.062808 [ 294 ] {f44289b8-7a39-4f45-9b46-4e37386aa6fe} <Debug> TCPHandler: Processed in 0.001626509 sec.
2026.05.13 18:49:27.062898 [ 191 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3072 rows, containing 5 columns (5 merged, 0 gathered) in 0.001796461 sec., 1710028.7732380496 rows/sec., 124.15 MiB/sec.
2026.05.13 18:49:27.062936 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:27.063043 [ 294 ] {806d6ac9-380e-43fa-8522-51571dad0ced} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:49:27.063072 [ 197 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.13 18:49:27.063087 [ 294 ] {806d6ac9-380e-43fa-8522-51571dad0ced} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:49:27.063327 [ 197 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_161_32} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:27.063398 [ 197 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_161_32} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.13 18:49:27.063447 [ 294 ] {806d6ac9-380e-43fa-8522-51571dad0ced} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:27.063482 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB.
2026.05.13 18:49:27.063486 [ 294 ] {806d6ac9-380e-43fa-8522-51571dad0ced} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:27.063820 [ 294 ] {806d6ac9-380e-43fa-8522-51571dad0ced} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.13 18:49:27.064047 [ 294 ] {806d6ac9-380e-43fa-8522-51571dad0ced} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:27.064174 [ 37 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.13 18:49:27.064181 [ 294 ] {806d6ac9-380e-43fa-8522-51571dad0ced} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001161 sec., 41343.669250645995 rows/sec., 2.79 MiB/sec.
2026.05.13 18:49:27.064222 [ 37 ] {} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:27.064242 [ 294 ] {806d6ac9-380e-43fa-8522-51571dad0ced} <Debug> TCPHandler: Processed in 0.001356454 sec.
2026.05.13 18:49:27.064251 [ 37 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:27.064344 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_161_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full
2026.05.13 18:49:27.064443 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:49:27.064472 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 8070 rows starting from the beginning of the part
2026.05.13 18:49:27.064525 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 60 rows starting from the beginning of the part
2026.05.13 18:49:27.064565 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 60 rows starting from the beginning of the part
2026.05.13 18:49:27.064603 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 60 rows starting from the beginning of the part
2026.05.13 18:49:27.064640 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 12 rows starting from the beginning of the part
2026.05.13 18:49:27.064679 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 48 rows starting from the beginning of the part
2026.05.13 18:49:27.066804 [ 191 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8310 rows, containing 4 columns (4 merged, 0 gathered) in 0.002499124 sec., 3325165.1378643075 rows/sec., 224.16 MiB/sec.
2026.05.13 18:49:27.066961 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.13 18:49:27.067216 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_161_32} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:27.067281 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_161_32} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.13 18:49:27.067344 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.56 MiB.
2026.05.13 18:49:27.150435 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 45531
2026.05.13 18:49:27.150980 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:27.151023 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:27.151509 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.13 18:49:27.151755 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:27.151888 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45531
2026.05.13 18:49:27.689170 [ 221 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.13 18:49:27.689252 [ 221 ] {} <Debug> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.13 18:49:27.691785 [ 221 ] {} <Debug> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.13 18:49:27.701076 [ 224 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.13 18:49:27.701126 [ 224 ] {} <Debug> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.13 18:49:27.702794 [ 224 ] {} <Debug> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.13 18:49:28.000308 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 404.92 MiB, peak 426.67 MiB, free memory in arenas 0.00 B, will set to 408.50 MiB (RSS), difference: 3.58 MiB
2026.05.13 18:49:29.602112 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 716
2026.05.13 18:49:29.621381 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:29.621450 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:29.628385 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.13 18:49:29.629323 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:29.634223 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 716
2026.05.13 18:49:29.820179 [ 275 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45341
2026.05.13 18:49:29.820298 [ 275 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:49:29.820326 [ 275 ] {} <Debug> TCP-Session: 502f57b7-dfb0-4028-a5d7-d25e05ba8d19 Authenticating user 'default' from [fd00:1122:3344:101::e]:45341
2026.05.13 18:49:29.820348 [ 275 ] {} <Debug> TCP-Session: 502f57b7-dfb0-4028-a5d7-d25e05ba8d19 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:29.820362 [ 275 ] {} <Debug> TCP-Session: 502f57b7-dfb0-4028-a5d7-d25e05ba8d19 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:29.820675 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48249
2026.05.13 18:49:29.820681 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65271
2026.05.13 18:49:29.820718 [ 275 ] {} <Trace> TCP-Session: 502f57b7-dfb0-4028-a5d7-d25e05ba8d19 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:29.820747 [ 314 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34972
2026.05.13 18:49:29.820776 [ 316 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46029
2026.05.13 18:49:29.820791 [ 317 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54173
2026.05.13 18:49:29.820802 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:49:29.820802 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:49:29.820891 [ 316 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:49:29.820899 [ 314 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:49:29.820933 [ 316 ] {} <Debug> TCP-Session: b1d532bb-dc2a-4672-ad04-62072aad94ca Authenticating user 'default' from [fd00:1122:3344:101::e]:46029
2026.05.13 18:49:29.820943 [ 317 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:49:29.820967 [ 316 ] {} <Debug> TCP-Session: b1d532bb-dc2a-4672-ad04-62072aad94ca Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:29.820961 [ 314 ] {} <Debug> TCP-Session: 6652e004-6d50-441a-8286-52770246ad76 Authenticating user 'default' from [fd00:1122:3344:101::e]:34972
2026.05.13 18:49:29.820995 [ 316 ] {} <Debug> TCP-Session: b1d532bb-dc2a-4672-ad04-62072aad94ca Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:29.821023 [ 314 ] {} <Debug> TCP-Session: 6652e004-6d50-441a-8286-52770246ad76 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:29.820990 [ 317 ] {} <Debug> TCP-Session: 3560d8c8-2460-4ffa-b16e-b9d8cb231622 Authenticating user 'default' from [fd00:1122:3344:101::e]:54173
2026.05.13 18:49:29.821051 [ 314 ] {} <Debug> TCP-Session: 6652e004-6d50-441a-8286-52770246ad76 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:29.821082 [ 317 ] {} <Debug> TCP-Session: 3560d8c8-2460-4ffa-b16e-b9d8cb231622 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:29.820924 [ 275 ] {af258081-246d-4f45-86d2-4289e706b1cd} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:45341) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.13 18:49:29.821109 [ 317 ] {} <Debug> TCP-Session: 3560d8c8-2460-4ffa-b16e-b9d8cb231622 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:29.820919 [ 309 ] {} <Debug> TCP-Session: d4e9b5f9-92a7-40e5-b0b4-2a927e2a6775 Authenticating user 'default' from [fd00:1122:3344:101::e]:65271
2026.05.13 18:49:29.820907 [ 293 ] {} <Debug> TCP-Session: abca8cbf-f317-462e-a6ff-49dbc8fe4ab8 Authenticating user 'default' from [fd00:1122:3344:101::e]:48249
2026.05.13 18:49:29.821183 [ 309 ] {} <Debug> TCP-Session: d4e9b5f9-92a7-40e5-b0b4-2a927e2a6775 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:29.821192 [ 293 ] {} <Debug> TCP-Session: abca8cbf-f317-462e-a6ff-49dbc8fe4ab8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:29.821201 [ 309 ] {} <Debug> TCP-Session: d4e9b5f9-92a7-40e5-b0b4-2a927e2a6775 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:29.821210 [ 293 ] {} <Debug> TCP-Session: abca8cbf-f317-462e-a6ff-49dbc8fe4ab8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:29.820729 [ 313 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46896
2026.05.13 18:49:29.820721 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51316
2026.05.13 18:49:29.820762 [ 315 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46810
2026.05.13 18:49:29.821310 [ 313 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:49:29.821342 [ 313 ] {} <Debug> TCP-Session: 8b276fde-1e45-4647-b84b-453af56e5207 Authenticating user 'default' from [fd00:1122:3344:101::e]:46896
2026.05.13 18:49:29.821360 [ 313 ] {} <Debug> TCP-Session: 8b276fde-1e45-4647-b84b-453af56e5207 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:29.821373 [ 313 ] {} <Debug> TCP-Session: 8b276fde-1e45-4647-b84b-453af56e5207 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:29.821407 [ 275 ] {af258081-246d-4f45-86d2-4289e706b1cd} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.13 18:49:29.821477 [ 275 ] {af258081-246d-4f45-86d2-4289e706b1cd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:49:29.821501 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:49:29.821533 [ 310 ] {} <Debug> TCP-Session: a45c778d-bff3-46d6-b365-d144517d9947 Authenticating user 'default' from [fd00:1122:3344:101::e]:51316
2026.05.13 18:49:29.821549 [ 310 ] {} <Debug> TCP-Session: a45c778d-bff3-46d6-b365-d144517d9947 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:29.821562 [ 310 ] {} <Debug> TCP-Session: a45c778d-bff3-46d6-b365-d144517d9947 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:29.821782 [ 315 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:49:29.821787 [ 275 ] {af258081-246d-4f45-86d2-4289e706b1cd} <Debug> oximeter.version (8159394d-4f88-4e6c-85f5-312c492a40d4) (SelectExecutor): Key condition: unknown
2026.05.13 18:49:29.821821 [ 315 ] {} <Debug> TCP-Session: c3857959-5b38-405c-b48c-50b493e8a9c7 Authenticating user 'default' from [fd00:1122:3344:101::e]:46810
2026.05.13 18:49:29.821848 [ 315 ] {} <Debug> TCP-Session: c3857959-5b38-405c-b48c-50b493e8a9c7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:29.821861 [ 315 ] {} <Debug> TCP-Session: c3857959-5b38-405c-b48c-50b493e8a9c7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:29.822928 [ 359 ] {af258081-246d-4f45-86d2-4289e706b1cd} <Trace> AggregatingTransform: Aggregating
2026.05.13 18:49:29.822969 [ 359 ] {af258081-246d-4f45-86d2-4289e706b1cd} <Trace> Aggregator: Aggregation method: without_key
2026.05.13 18:49:29.823001 [ 359 ] {af258081-246d-4f45-86d2-4289e706b1cd} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001087689 sec. (919.380 rows/sec., 35.91 KiB/sec.)
2026.05.13 18:49:29.823017 [ 359 ] {af258081-246d-4f45-86d2-4289e706b1cd} <Trace> Aggregator: Merging aggregated data
2026.05.13 18:49:29.824423 [ 275 ] {af258081-246d-4f45-86d2-4289e706b1cd} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003554 sec., 281.37310073157005 rows/sec., 10.99 KiB/sec.
2026.05.13 18:49:29.824651 [ 275 ] {af258081-246d-4f45-86d2-4289e706b1cd} <Debug> TCPHandler: Processed in 0.004055691 sec.
2026.05.13 18:49:29.824797 [ 275 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:49:29.824825 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:49:29.824828 [ 275 ] {} <Debug> TCP-Session: 502f57b7-dfb0-4028-a5d7-d25e05ba8d19 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:29.824845 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:49:29.824864 [ 293 ] {} <Debug> TCP-Session: abca8cbf-f317-462e-a6ff-49dbc8fe4ab8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:29.824873 [ 317 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:49:29.824881 [ 316 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:49:29.824908 [ 314 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:49:29.824933 [ 317 ] {} <Debug> TCP-Session: 3560d8c8-2460-4ffa-b16e-b9d8cb231622 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:29.824952 [ 316 ] {} <Debug> TCP-Session: b1d532bb-dc2a-4672-ad04-62072aad94ca Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:29.824973 [ 314 ] {} <Debug> TCP-Session: 6652e004-6d50-441a-8286-52770246ad76 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:29.824985 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:49:29.824971 [ 313 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:49:29.825034 [ 310 ] {} <Debug> TCP-Session: a45c778d-bff3-46d6-b365-d144517d9947 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:29.824894 [ 309 ] {} <Debug> TCP-Session: d4e9b5f9-92a7-40e5-b0b4-2a927e2a6775 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:29.825057 [ 313 ] {} <Debug> TCP-Session: 8b276fde-1e45-4647-b84b-453af56e5207 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:29.824937 [ 315 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:49:29.825137 [ 315 ] {} <Debug> TCP-Session: c3857959-5b38-405c-b48c-50b493e8a9c7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.593870 [ 313 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59575
2026.05.13 18:49:30.594025 [ 313 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:49:30.594063 [ 313 ] {} <Debug> TCP-Session: 2eacdfc0-15ac-4d83-91cb-96704924a0d4 Authenticating user 'default' from [fd00:1122:3344:101::e]:59575
2026.05.13 18:49:30.594089 [ 313 ] {} <Debug> TCP-Session: 2eacdfc0-15ac-4d83-91cb-96704924a0d4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.594118 [ 313 ] {} <Debug> TCP-Session: 2eacdfc0-15ac-4d83-91cb-96704924a0d4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.594427 [ 314 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62319
2026.05.13 18:49:30.594455 [ 315 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45084
2026.05.13 18:49:30.594482 [ 275 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42606
2026.05.13 18:49:30.594491 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59548
2026.05.13 18:49:30.594539 [ 313 ] {} <Trace> TCP-Session: 2eacdfc0-15ac-4d83-91cb-96704924a0d4 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:30.594517 [ 314 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:49:30.594578 [ 315 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:49:30.594578 [ 275 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:49:30.594598 [ 314 ] {} <Debug> TCP-Session: 1bf47f02-12c9-417f-a1e7-4a82cc2ce2c7 Authenticating user 'default' from [fd00:1122:3344:101::e]:62319
2026.05.13 18:49:30.594613 [ 315 ] {} <Debug> TCP-Session: 3c33ed94-4ebe-4e66-af75-464b86105426 Authenticating user 'default' from [fd00:1122:3344:101::e]:45084
2026.05.13 18:49:30.594649 [ 314 ] {} <Debug> TCP-Session: 1bf47f02-12c9-417f-a1e7-4a82cc2ce2c7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.594630 [ 275 ] {} <Debug> TCP-Session: 889e2f1e-f69b-4074-b417-22bdb2f8e1f4 Authenticating user 'default' from [fd00:1122:3344:101::e]:42606
2026.05.13 18:49:30.594713 [ 315 ] {} <Debug> TCP-Session: 3c33ed94-4ebe-4e66-af75-464b86105426 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.594734 [ 313 ] {c19a4ab3-163d-4fdd-bdaa-dabe2125d379} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:59575) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.13 18:49:30.594751 [ 315 ] {} <Debug> TCP-Session: 3c33ed94-4ebe-4e66-af75-464b86105426 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.594751 [ 275 ] {} <Debug> TCP-Session: 889e2f1e-f69b-4074-b417-22bdb2f8e1f4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.594709 [ 314 ] {} <Debug> TCP-Session: 1bf47f02-12c9-417f-a1e7-4a82cc2ce2c7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.594815 [ 275 ] {} <Debug> TCP-Session: 889e2f1e-f69b-4074-b417-22bdb2f8e1f4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.594625 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:49:30.594511 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62022
2026.05.13 18:49:30.594894 [ 293 ] {} <Debug> TCP-Session: e20adc50-f283-4b68-b8da-6e8bc4eb49be Authenticating user 'default' from [fd00:1122:3344:101::e]:59548
2026.05.13 18:49:30.594504 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40610
2026.05.13 18:49:30.594945 [ 293 ] {} <Debug> TCP-Session: e20adc50-f283-4b68-b8da-6e8bc4eb49be Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.594478 [ 317 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52539
2026.05.13 18:49:30.594986 [ 293 ] {} <Debug> TCP-Session: e20adc50-f283-4b68-b8da-6e8bc4eb49be Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.594985 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:49:30.595028 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:49:30.595045 [ 313 ] {c19a4ab3-163d-4fdd-bdaa-dabe2125d379} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.13 18:49:30.595061 [ 310 ] {} <Debug> TCP-Session: c86e18ca-2c68-4435-8e08-7afb70e0c24c Authenticating user 'default' from [fd00:1122:3344:101::e]:62022
2026.05.13 18:49:30.595078 [ 317 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:49:30.595116 [ 310 ] {} <Debug> TCP-Session: c86e18ca-2c68-4435-8e08-7afb70e0c24c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.595141 [ 313 ] {c19a4ab3-163d-4fdd-bdaa-dabe2125d379} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:49:30.595153 [ 310 ] {} <Debug> TCP-Session: c86e18ca-2c68-4435-8e08-7afb70e0c24c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.595148 [ 317 ] {} <Debug> TCP-Session: f1f53cac-d575-44a7-905f-3990072ad5d4 Authenticating user 'default' from [fd00:1122:3344:101::e]:52539
2026.05.13 18:49:30.595075 [ 309 ] {} <Debug> TCP-Session: 048dc986-6aff-447f-aa38-37a10d688f7f Authenticating user 'default' from [fd00:1122:3344:101::e]:40610
2026.05.13 18:49:30.595201 [ 317 ] {} <Debug> TCP-Session: f1f53cac-d575-44a7-905f-3990072ad5d4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.595224 [ 309 ] {} <Debug> TCP-Session: 048dc986-6aff-447f-aa38-37a10d688f7f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.595243 [ 317 ] {} <Debug> TCP-Session: f1f53cac-d575-44a7-905f-3990072ad5d4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.595267 [ 309 ] {} <Debug> TCP-Session: 048dc986-6aff-447f-aa38-37a10d688f7f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.594463 [ 316 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47726
2026.05.13 18:49:30.595412 [ 316 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:49:30.595450 [ 316 ] {} <Debug> TCP-Session: ebb43a24-23e2-4cb3-97cc-6c56a28b6125 Authenticating user 'default' from [fd00:1122:3344:101::e]:47726
2026.05.13 18:49:30.595472 [ 316 ] {} <Debug> TCP-Session: ebb43a24-23e2-4cb3-97cc-6c56a28b6125 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.595478 [ 313 ] {c19a4ab3-163d-4fdd-bdaa-dabe2125d379} <Debug> oximeter.version (8159394d-4f88-4e6c-85f5-312c492a40d4) (SelectExecutor): Key condition: unknown
2026.05.13 18:49:30.595498 [ 316 ] {} <Debug> TCP-Session: ebb43a24-23e2-4cb3-97cc-6c56a28b6125 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.596419 [ 325 ] {c19a4ab3-163d-4fdd-bdaa-dabe2125d379} <Trace> AggregatingTransform: Aggregating
2026.05.13 18:49:30.596459 [ 325 ] {c19a4ab3-163d-4fdd-bdaa-dabe2125d379} <Trace> Aggregator: Aggregation method: without_key
2026.05.13 18:49:30.596498 [ 325 ] {c19a4ab3-163d-4fdd-bdaa-dabe2125d379} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000890436 sec. (1123.045 rows/sec., 43.87 KiB/sec.)
2026.05.13 18:49:30.596517 [ 325 ] {c19a4ab3-163d-4fdd-bdaa-dabe2125d379} <Trace> Aggregator: Merging aggregated data
2026.05.13 18:49:30.598252 [ 313 ] {c19a4ab3-163d-4fdd-bdaa-dabe2125d379} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003576 sec., 279.64205816554806 rows/sec., 10.92 KiB/sec.
2026.05.13 18:49:30.598437 [ 313 ] {c19a4ab3-163d-4fdd-bdaa-dabe2125d379} <Debug> TCPHandler: Processed in 0.004035471 sec.
2026.05.13 18:49:30.598563 [ 313 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:49:30.598593 [ 313 ] {} <Debug> TCP-Session: 2eacdfc0-15ac-4d83-91cb-96704924a0d4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.598602 [ 314 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:49:30.598630 [ 315 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:49:30.598648 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:49:30.598675 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:49:30.598706 [ 317 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:49:30.598706 [ 310 ] {} <Debug> TCP-Session: c86e18ca-2c68-4435-8e08-7afb70e0c24c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.598734 [ 309 ] {} <Debug> TCP-Session: 048dc986-6aff-447f-aa38-37a10d688f7f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.598737 [ 275 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:49:30.598765 [ 317 ] {} <Debug> TCP-Session: f1f53cac-d575-44a7-905f-3990072ad5d4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.598767 [ 316 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:49:30.598798 [ 275 ] {} <Debug> TCP-Session: 889e2f1e-f69b-4074-b417-22bdb2f8e1f4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.598687 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:49:30.598836 [ 316 ] {} <Debug> TCP-Session: ebb43a24-23e2-4cb3-97cc-6c56a28b6125 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.598681 [ 315 ] {} <Debug> TCP-Session: 3c33ed94-4ebe-4e66-af75-464b86105426 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.598874 [ 293 ] {} <Debug> TCP-Session: e20adc50-f283-4b68-b8da-6e8bc4eb49be Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.598642 [ 314 ] {} <Debug> TCP-Session: 1bf47f02-12c9-417f-a1e7-4a82cc2ce2c7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.843369 [ 313 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58635
2026.05.13 18:49:30.843477 [ 313 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:49:30.843504 [ 313 ] {} <Debug> TCP-Session: 31b5a93b-3427-49d4-a3b7-0d35e303db70 Authenticating user 'default' from [fd00:1122:3344:101::e]:58635
2026.05.13 18:49:30.843525 [ 313 ] {} <Debug> TCP-Session: 31b5a93b-3427-49d4-a3b7-0d35e303db70 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.843538 [ 313 ] {} <Debug> TCP-Session: 31b5a93b-3427-49d4-a3b7-0d35e303db70 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.843767 [ 314 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47503
2026.05.13 18:49:30.843797 [ 316 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56834
2026.05.13 18:49:30.843823 [ 275 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35283
2026.05.13 18:49:30.843845 [ 313 ] {} <Trace> TCP-Session: 31b5a93b-3427-49d4-a3b7-0d35e303db70 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:30.843857 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52907
2026.05.13 18:49:30.843889 [ 314 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:49:30.843914 [ 316 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:49:30.843921 [ 275 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:49:30.843935 [ 314 ] {} <Debug> TCP-Session: df249ee0-b6df-441a-acd1-fbb82604ce19 Authenticating user 'default' from [fd00:1122:3344:101::e]:47503
2026.05.13 18:49:30.843953 [ 316 ] {} <Debug> TCP-Session: 0be4d5a7-3c44-4286-b43d-7bc0800dfaec Authenticating user 'default' from [fd00:1122:3344:101::e]:56834
2026.05.13 18:49:30.843964 [ 275 ] {} <Debug> TCP-Session: f9b16116-e865-467a-9738-f5e50fd75ef8 Authenticating user 'default' from [fd00:1122:3344:101::e]:35283
2026.05.13 18:49:30.843979 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:49:30.843995 [ 316 ] {} <Debug> TCP-Session: 0be4d5a7-3c44-4286-b43d-7bc0800dfaec Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.844004 [ 275 ] {} <Debug> TCP-Session: f9b16116-e865-467a-9738-f5e50fd75ef8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.844023 [ 313 ] {0c508a43-608b-4ff4-b0a9-02e7719bf897} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:58635) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.13 18:49:30.844040 [ 275 ] {} <Debug> TCP-Session: f9b16116-e865-467a-9738-f5e50fd75ef8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.844028 [ 316 ] {} <Debug> TCP-Session: 0be4d5a7-3c44-4286-b43d-7bc0800dfaec Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.844024 [ 310 ] {} <Debug> TCP-Session: f2f41249-5930-4f6e-bf68-3ab7a1546f58 Authenticating user 'default' from [fd00:1122:3344:101::e]:52907
2026.05.13 18:49:30.843980 [ 314 ] {} <Debug> TCP-Session: df249ee0-b6df-441a-acd1-fbb82604ce19 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.843845 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47285
2026.05.13 18:49:30.844138 [ 314 ] {} <Debug> TCP-Session: df249ee0-b6df-441a-acd1-fbb82604ce19 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.843834 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40886
2026.05.13 18:49:30.844163 [ 310 ] {} <Debug> TCP-Session: f2f41249-5930-4f6e-bf68-3ab7a1546f58 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.843824 [ 317 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46152
2026.05.13 18:49:30.844216 [ 310 ] {} <Debug> TCP-Session: f2f41249-5930-4f6e-bf68-3ab7a1546f58 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.844228 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:49:30.844252 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:49:30.844274 [ 309 ] {} <Debug> TCP-Session: 3a9c5761-2c8a-4009-abd1-6da465589dbb Authenticating user 'default' from [fd00:1122:3344:101::e]:47285
2026.05.13 18:49:30.844285 [ 317 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:49:30.844293 [ 293 ] {} <Debug> TCP-Session: a40833f4-a59b-41c9-b9ac-2532f8094b6e Authenticating user 'default' from [fd00:1122:3344:101::e]:40886
2026.05.13 18:49:30.844304 [ 309 ] {} <Debug> TCP-Session: 3a9c5761-2c8a-4009-abd1-6da465589dbb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.844319 [ 317 ] {} <Debug> TCP-Session: eb07a488-975a-43fc-959f-8a391803857a Authenticating user 'default' from [fd00:1122:3344:101::e]:46152
2026.05.13 18:49:30.844326 [ 293 ] {} <Debug> TCP-Session: a40833f4-a59b-41c9-b9ac-2532f8094b6e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.844338 [ 309 ] {} <Debug> TCP-Session: 3a9c5761-2c8a-4009-abd1-6da465589dbb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.844359 [ 293 ] {} <Debug> TCP-Session: a40833f4-a59b-41c9-b9ac-2532f8094b6e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.844353 [ 317 ] {} <Debug> TCP-Session: eb07a488-975a-43fc-959f-8a391803857a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.843794 [ 315 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35516
2026.05.13 18:49:30.844427 [ 317 ] {} <Debug> TCP-Session: eb07a488-975a-43fc-959f-8a391803857a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.844292 [ 313 ] {0c508a43-608b-4ff4-b0a9-02e7719bf897} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.13 18:49:30.844492 [ 315 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:49:30.844514 [ 313 ] {0c508a43-608b-4ff4-b0a9-02e7719bf897} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:49:30.844519 [ 315 ] {} <Debug> TCP-Session: 8204857e-ccfc-4d9f-a4fd-40afe92838d4 Authenticating user 'default' from [fd00:1122:3344:101::e]:35516
2026.05.13 18:49:30.844554 [ 315 ] {} <Debug> TCP-Session: 8204857e-ccfc-4d9f-a4fd-40afe92838d4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.844566 [ 315 ] {} <Debug> TCP-Session: 8204857e-ccfc-4d9f-a4fd-40afe92838d4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.844802 [ 313 ] {0c508a43-608b-4ff4-b0a9-02e7719bf897} <Debug> oximeter.version (8159394d-4f88-4e6c-85f5-312c492a40d4) (SelectExecutor): Key condition: unknown
2026.05.13 18:49:30.845738 [ 368 ] {0c508a43-608b-4ff4-b0a9-02e7719bf897} <Trace> AggregatingTransform: Aggregating
2026.05.13 18:49:30.845778 [ 368 ] {0c508a43-608b-4ff4-b0a9-02e7719bf897} <Trace> Aggregator: Aggregation method: without_key
2026.05.13 18:49:30.845811 [ 368 ] {0c508a43-608b-4ff4-b0a9-02e7719bf897} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000908566 sec. (1100.636 rows/sec., 42.99 KiB/sec.)
2026.05.13 18:49:30.845832 [ 368 ] {0c508a43-608b-4ff4-b0a9-02e7719bf897} <Trace> Aggregator: Merging aggregated data
2026.05.13 18:49:30.847514 [ 313 ] {0c508a43-608b-4ff4-b0a9-02e7719bf897} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003547 sec., 281.928390188892 rows/sec., 11.01 KiB/sec.
2026.05.13 18:49:30.847648 [ 313 ] {0c508a43-608b-4ff4-b0a9-02e7719bf897} <Debug> TCPHandler: Processed in 0.00391964 sec.
2026.05.13 18:49:30.847777 [ 313 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:49:30.847808 [ 313 ] {} <Debug> TCP-Session: 31b5a93b-3427-49d4-a3b7-0d35e303db70 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.847807 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:49:30.847827 [ 314 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:49:30.847854 [ 317 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:49:30.847861 [ 310 ] {} <Debug> TCP-Session: f2f41249-5930-4f6e-bf68-3ab7a1546f58 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.847876 [ 316 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:49:30.847901 [ 315 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:49:30.847904 [ 317 ] {} <Debug> TCP-Session: eb07a488-975a-43fc-959f-8a391803857a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.847918 [ 275 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:49:30.847933 [ 316 ] {} <Debug> TCP-Session: 0be4d5a7-3c44-4286-b43d-7bc0800dfaec Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.847953 [ 315 ] {} <Debug> TCP-Session: 8204857e-ccfc-4d9f-a4fd-40afe92838d4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.847973 [ 275 ] {} <Debug> TCP-Session: f9b16116-e865-467a-9738-f5e50fd75ef8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.847964 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:49:30.847940 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:49:30.848037 [ 309 ] {} <Debug> TCP-Session: 3a9c5761-2c8a-4009-abd1-6da465589dbb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.847882 [ 314 ] {} <Debug> TCP-Session: df249ee0-b6df-441a-acd1-fbb82604ce19 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:30.848061 [ 293 ] {} <Debug> TCP-Session: a40833f4-a59b-41c9-b9ac-2532f8094b6e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:49:32.054871 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:32.055212 [ 294 ] {f814b567-6200-4bac-a0fd-0bfbd0839c9c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:49:32.055596 [ 294 ] {f814b567-6200-4bac-a0fd-0bfbd0839c9c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:49:32.055631 [ 294 ] {f814b567-6200-4bac-a0fd-0bfbd0839c9c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:49:32.055867 [ 294 ] {f814b567-6200-4bac-a0fd-0bfbd0839c9c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:49:32.055944 [ 294 ] {f814b567-6200-4bac-a0fd-0bfbd0839c9c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:49:32.056092 [ 294 ] {f814b567-6200-4bac-a0fd-0bfbd0839c9c} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:49:32.056260 [ 318 ] {f814b567-6200-4bac-a0fd-0bfbd0839c9c} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:49:32.056273 [ 329 ] {f814b567-6200-4bac-a0fd-0bfbd0839c9c} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:49:32.056273 [ 328 ] {f814b567-6200-4bac-a0fd-0bfbd0839c9c} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:49:32.056273 [ 368 ] {f814b567-6200-4bac-a0fd-0bfbd0839c9c} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:49:32.056531 [ 294 ] {f814b567-6200-4bac-a0fd-0bfbd0839c9c} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:49:32.056559 [ 294 ] {f814b567-6200-4bac-a0fd-0bfbd0839c9c} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:49:32.056647 [ 294 ] {f814b567-6200-4bac-a0fd-0bfbd0839c9c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:49:32.056667 [ 294 ] {f814b567-6200-4bac-a0fd-0bfbd0839c9c} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:49:32.056703 [ 294 ] {f814b567-6200-4bac-a0fd-0bfbd0839c9c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:32.056746 [ 294 ] {f814b567-6200-4bac-a0fd-0bfbd0839c9c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:32.056785 [ 294 ] {f814b567-6200-4bac-a0fd-0bfbd0839c9c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:32.058157 [ 294 ] {f814b567-6200-4bac-a0fd-0bfbd0839c9c} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.003087 sec., 11337.868480725623 rows/sec., 1.91 MiB/sec.
2026.05.13 18:49:32.058348 [ 294 ] {f814b567-6200-4bac-a0fd-0bfbd0839c9c} <Debug> MemoryTracker: Peak memory usage (for query): 128.91 KiB.
2026.05.13 18:49:32.058364 [ 294 ] {f814b567-6200-4bac-a0fd-0bfbd0839c9c} <Debug> TCPHandler: Processed in 0.003672025 sec.
2026.05.13 18:49:32.060865 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:32.061034 [ 294 ] {1a547d23-eaf1-4d27-972a-c65446a69b84} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:49:32.061093 [ 294 ] {1a547d23-eaf1-4d27-972a-c65446a69b84} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:49:32.061774 [ 294 ] {1a547d23-eaf1-4d27-972a-c65446a69b84} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:32.061818 [ 294 ] {1a547d23-eaf1-4d27-972a-c65446a69b84} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:32.062204 [ 294 ] {1a547d23-eaf1-4d27-972a-c65446a69b84} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.13 18:49:32.062444 [ 294 ] {1a547d23-eaf1-4d27-972a-c65446a69b84} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:32.062593 [ 294 ] {1a547d23-eaf1-4d27-972a-c65446a69b84} <Debug> executeQuery: Read 118 rows, 10.25 KiB in 0.001605 sec., 73520.2492211838 rows/sec., 6.24 MiB/sec.
2026.05.13 18:49:32.062633 [ 294 ] {1a547d23-eaf1-4d27-972a-c65446a69b84} <Debug> TCPHandler: Processed in 0.001842572 sec.
2026.05.13 18:49:32.062804 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:32.062899 [ 294 ] {53b136a0-3960-4685-b22e-4f47579c49a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:49:32.062938 [ 294 ] {53b136a0-3960-4685-b22e-4f47579c49a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:49:32.063390 [ 294 ] {53b136a0-3960-4685-b22e-4f47579c49a0} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:32.063427 [ 294 ] {53b136a0-3960-4685-b22e-4f47579c49a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:32.063723 [ 294 ] {53b136a0-3960-4685-b22e-4f47579c49a0} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.13 18:49:32.063935 [ 294 ] {53b136a0-3960-4685-b22e-4f47579c49a0} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:32.064065 [ 294 ] {53b136a0-3960-4685-b22e-4f47579c49a0} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001184 sec., 26182.432432432433 rows/sec., 1.92 MiB/sec.
2026.05.13 18:49:32.064102 [ 294 ] {53b136a0-3960-4685-b22e-4f47579c49a0} <Debug> TCPHandler: Processed in 0.001347144 sec.
2026.05.13 18:49:32.064218 [ 223 ] {} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.13 18:49:32.064263 [ 223 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.13 18:49:32.064264 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:32.064373 [ 294 ] {c581d9f3-3d0b-4ce1-a347-f65760d78d25} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:49:32.064413 [ 294 ] {c581d9f3-3d0b-4ce1-a347-f65760d78d25} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:49:32.064864 [ 294 ] {c581d9f3-3d0b-4ce1-a347-f65760d78d25} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:32.064902 [ 294 ] {c581d9f3-3d0b-4ce1-a347-f65760d78d25} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:32.065253 [ 294 ] {c581d9f3-3d0b-4ce1-a347-f65760d78d25} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.13 18:49:32.065503 [ 294 ] {c581d9f3-3d0b-4ce1-a347-f65760d78d25} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:32.065667 [ 294 ] {c581d9f3-3d0b-4ce1-a347-f65760d78d25} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001312 sec., 72408.53658536586 rows/sec., 5.66 MiB/sec.
2026.05.13 18:49:32.065706 [ 294 ] {c581d9f3-3d0b-4ce1-a347-f65760d78d25} <Debug> TCPHandler: Processed in 0.001491476 sec.
2026.05.13 18:49:32.065890 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:32.065987 [ 294 ] {49eaffce-0e62-4cd5-a552-60863e49bca8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:49:32.066032 [ 294 ] {49eaffce-0e62-4cd5-a552-60863e49bca8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:49:32.066516 [ 294 ] {49eaffce-0e62-4cd5-a552-60863e49bca8} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:32.066553 [ 294 ] {49eaffce-0e62-4cd5-a552-60863e49bca8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:32.066844 [ 223 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.13 18:49:32.066929 [ 294 ] {49eaffce-0e62-4cd5-a552-60863e49bca8} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.13 18:49:32.067167 [ 294 ] {49eaffce-0e62-4cd5-a552-60863e49bca8} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:32.067301 [ 294 ] {49eaffce-0e62-4cd5-a552-60863e49bca8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001332 sec., 120120.12012012012 rows/sec., 8.37 MiB/sec.
2026.05.13 18:49:32.067338 [ 294 ] {49eaffce-0e62-4cd5-a552-60863e49bca8} <Debug> TCPHandler: Processed in 0.001497397 sec.
2026.05.13 18:49:32.067480 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:32.067576 [ 294 ] {7d6601ac-f8b6-4fe1-916f-ad5439ff29a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:49:32.067629 [ 294 ] {7d6601ac-f8b6-4fe1-916f-ad5439ff29a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:49:32.068511 [ 294 ] {7d6601ac-f8b6-4fe1-916f-ad5439ff29a4} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:32.068548 [ 294 ] {7d6601ac-f8b6-4fe1-916f-ad5439ff29a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:32.069104 [ 294 ] {7d6601ac-f8b6-4fe1-916f-ad5439ff29a4} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.13 18:49:32.069341 [ 294 ] {7d6601ac-f8b6-4fe1-916f-ad5439ff29a4} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:32.069481 [ 294 ] {7d6601ac-f8b6-4fe1-916f-ad5439ff29a4} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001923 sec., 16120.644825793031 rows/sec., 28.89 MiB/sec.
2026.05.13 18:49:32.069480 [ 40 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.13 18:49:32.069544 [ 40 ] {} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:32.069563 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:32.069566 [ 294 ] {7d6601ac-f8b6-4fe1-916f-ad5439ff29a4} <Debug> TCPHandler: Processed in 0.002134518 sec.
2026.05.13 18:49:32.069698 [ 191 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
2026.05.13 18:49:32.069747 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:32.069850 [ 294 ] {e564c120-c232-4d08-9092-e0630b4309ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:49:32.069891 [ 294 ] {e564c120-c232-4d08-9092-e0630b4309ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:49:32.069970 [ 191 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:49:32.070039 [ 191 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 2888 rows starting from the beginning of the part
2026.05.13 18:49:32.070615 [ 191 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 31 rows starting from the beginning of the part
2026.05.13 18:49:32.070650 [ 294 ] {e564c120-c232-4d08-9092-e0630b4309ed} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:32.070692 [ 294 ] {e564c120-c232-4d08-9092-e0630b4309ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:32.070723 [ 191 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 11 rows starting from the beginning of the part
2026.05.13 18:49:32.070824 [ 191 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 31 rows starting from the beginning of the part
2026.05.13 18:49:32.070919 [ 191 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 22 rows starting from the beginning of the part
2026.05.13 18:49:32.071024 [ 191 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 31 rows starting from the beginning of the part
2026.05.13 18:49:32.071031 [ 294 ] {e564c120-c232-4d08-9092-e0630b4309ed} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.13 18:49:32.071300 [ 294 ] {e564c120-c232-4d08-9092-e0630b4309ed} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:32.071448 [ 294 ] {e564c120-c232-4d08-9092-e0630b4309ed} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001615 sec., 37151.70278637771 rows/sec., 2.50 MiB/sec.
2026.05.13 18:49:32.071488 [ 294 ] {e564c120-c232-4d08-9092-e0630b4309ed} <Debug> TCPHandler: Processed in 0.001789931 sec.
2026.05.13 18:49:32.078079 [ 203 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3014 rows, containing 19 columns (19 merged, 0 gathered) in 0.008427108 sec., 357655.31900148897 rows/sec., 640.90 MiB/sec.
2026.05.13 18:49:32.080609 [ 195 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.13 18:49:32.081047 [ 195 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_136_27} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:32.081130 [ 195 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_136_27} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.13 18:49:32.081272 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.55 MiB.
2026.05.13 18:49:32.960294 [ 276 ] {} <Trace> TCP-Session: f7413261-170a-444e-bd7d-553dd970d825 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:32.960593 [ 276 ] {8772d75f-623b-402c-859b-60618156a333} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:44895) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE (database = 'oximeter' OR (database = 'system' AND name = 'query_log')) AND has_own_data (stage: Complete)
2026.05.13 18:49:32.961217 [ 276 ] {8772d75f-623b-402c-859b-60618156a333} <Trace> ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables
2026.05.13 18:49:32.961561 [ 276 ] {8772d75f-623b-402c-859b-60618156a333} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:49:32.961971 [ 318 ] {8772d75f-623b-402c-859b-60618156a333} <Trace> ContextAccess (default): Access granted: SHOW TABLES ON *.*
2026.05.13 18:49:32.962406 [ 276 ] {8772d75f-623b-402c-859b-60618156a333} <Debug> executeQuery: Read 124 rows, 7.00 KiB in 0.001964 sec., 63136.45621181263 rows/sec., 3.48 MiB/sec.
2026.05.13 18:49:32.962467 [ 276 ] {8772d75f-623b-402c-859b-60618156a333} <Debug> TCPHandler: Processed in 0.002305701 sec.
2026.05.13 18:49:33.504179 [ 220 ] {} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Found 5 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.13 18:49:33.504236 [ 220 ] {} <Debug> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Removing 5 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.13 18:49:33.505781 [ 220 ] {} <Debug> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Removing 5 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.13 18:49:34.461943 [ 43 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.13 18:49:34.461999 [ 43 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.13 18:49:34.652066 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 45979
2026.05.13 18:49:34.652686 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:34.652744 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:34.653361 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.13 18:49:34.653646 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:34.653810 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45979
2026.05.13 18:49:34.653863 [ 42 ] {} <Debug> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.13 18:49:34.653929 [ 42 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:34.653954 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:34.654064 [ 194 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.13 18:49:34.654160 [ 194 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:49:34.654192 [ 194 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_91_18, total 43611 rows starting from the beginning of the part
2026.05.13 18:49:34.654252 [ 194 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 448 rows starting from the beginning of the part
2026.05.13 18:49:34.654297 [ 194 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 512 rows starting from the beginning of the part
2026.05.13 18:49:34.654341 [ 194 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 448 rows starting from the beginning of the part
2026.05.13 18:49:34.654381 [ 194 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 512 rows starting from the beginning of the part
2026.05.13 18:49:34.654422 [ 194 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 448 rows starting from the beginning of the part
2026.05.13 18:49:34.657419 [ 199 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 45979 rows, containing 4 columns (4 merged, 0 gathered) in 0.003392749 sec., 13552137.219700012 rows/sec., 193.86 MiB/sec.
2026.05.13 18:49:34.657860 [ 186 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.13 18:49:34.658256 [ 186 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_96_19} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:34.658356 [ 186 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_96_19} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.13 18:49:34.658498 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.05.13 18:49:34.810059 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 2618
2026.05.13 18:49:34.812935 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:34.812995 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:34.814296 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.13 18:49:34.814583 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:34.814746 [ 42 ] {} <Debug> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.13 18:49:34.814819 [ 42 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:34.814843 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.13 18:49:34.814969 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2618
2026.05.13 18:49:34.814968 [ 194 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.13 18:49:34.815611 [ 194 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:49:34.815768 [ 194 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2430 rows starting from the beginning of the part
2026.05.13 18:49:34.816187 [ 194 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 52 rows starting from the beginning of the part
2026.05.13 18:49:34.816583 [ 194 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 24 rows starting from the beginning of the part
2026.05.13 18:49:34.816992 [ 194 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 30 rows starting from the beginning of the part
2026.05.13 18:49:34.817380 [ 194 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 50 rows starting from the beginning of the part
2026.05.13 18:49:34.817761 [ 194 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 32 rows starting from the beginning of the part
2026.05.13 18:49:34.826346 [ 190 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2618 rows, containing 72 columns (72 merged, 0 gathered) in 0.011435281 sec., 228940.59184028796 rows/sec., 190.81 MiB/sec.
2026.05.13 18:49:34.828653 [ 186 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.13 18:49:34.829289 [ 186 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_71_14} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:34.829368 [ 186 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_71_14} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.13 18:49:34.829719 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.04 MiB.
2026.05.13 18:49:35.002045 [ 249 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.001414265 sec.
2026.05.13 18:49:37.047432 [ 221 ] {} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.13 18:49:37.047500 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.13 18:49:37.049481 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.13 18:49:37.053541 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:37.053775 [ 294 ] {7070282e-31f6-4a9e-9459-3adcebd74113} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:49:37.054108 [ 294 ] {7070282e-31f6-4a9e-9459-3adcebd74113} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:49:37.054142 [ 294 ] {7070282e-31f6-4a9e-9459-3adcebd74113} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:49:37.054345 [ 294 ] {7070282e-31f6-4a9e-9459-3adcebd74113} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:49:37.054408 [ 294 ] {7070282e-31f6-4a9e-9459-3adcebd74113} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:49:37.054537 [ 294 ] {7070282e-31f6-4a9e-9459-3adcebd74113} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:49:37.054654 [ 328 ] {7070282e-31f6-4a9e-9459-3adcebd74113} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:49:37.054669 [ 334 ] {7070282e-31f6-4a9e-9459-3adcebd74113} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:49:37.054666 [ 327 ] {7070282e-31f6-4a9e-9459-3adcebd74113} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:49:37.054666 [ 329 ] {7070282e-31f6-4a9e-9459-3adcebd74113} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:49:37.054849 [ 294 ] {7070282e-31f6-4a9e-9459-3adcebd74113} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:49:37.054874 [ 294 ] {7070282e-31f6-4a9e-9459-3adcebd74113} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:49:37.054954 [ 294 ] {7070282e-31f6-4a9e-9459-3adcebd74113} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:49:37.054972 [ 294 ] {7070282e-31f6-4a9e-9459-3adcebd74113} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:49:37.055005 [ 294 ] {7070282e-31f6-4a9e-9459-3adcebd74113} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:37.055040 [ 294 ] {7070282e-31f6-4a9e-9459-3adcebd74113} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:37.055139 [ 294 ] {7070282e-31f6-4a9e-9459-3adcebd74113} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:37.056478 [ 294 ] {7070282e-31f6-4a9e-9459-3adcebd74113} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002792 sec., 12535.816618911174 rows/sec., 2.11 MiB/sec.
2026.05.13 18:49:37.056624 [ 294 ] {7070282e-31f6-4a9e-9459-3adcebd74113} <Debug> MemoryTracker: Peak memory usage (for query): 128.81 KiB.
2026.05.13 18:49:37.056641 [ 294 ] {7070282e-31f6-4a9e-9459-3adcebd74113} <Debug> TCPHandler: Processed in 0.003232307 sec.
2026.05.13 18:49:37.058517 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:37.058644 [ 294 ] {7b636354-5328-43b8-a0b9-eae189755759} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:49:37.058723 [ 294 ] {7b636354-5328-43b8-a0b9-eae189755759} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:49:37.059304 [ 294 ] {7b636354-5328-43b8-a0b9-eae189755759} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:37.059352 [ 294 ] {7b636354-5328-43b8-a0b9-eae189755759} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:37.059721 [ 294 ] {7b636354-5328-43b8-a0b9-eae189755759} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.13 18:49:37.059944 [ 294 ] {7b636354-5328-43b8-a0b9-eae189755759} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:37.060083 [ 294 ] {7b636354-5328-43b8-a0b9-eae189755759} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001474 sec., 52917.232021709635 rows/sec., 4.36 MiB/sec.
2026.05.13 18:49:37.060124 [ 294 ] {7b636354-5328-43b8-a0b9-eae189755759} <Debug> TCPHandler: Processed in 0.001666029 sec.
2026.05.13 18:49:37.060300 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:37.060396 [ 294 ] {0f2ecdf4-9c55-434e-b0c6-b17edadb75ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:49:37.060435 [ 294 ] {0f2ecdf4-9c55-434e-b0c6-b17edadb75ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:49:37.060902 [ 294 ] {0f2ecdf4-9c55-434e-b0c6-b17edadb75ee} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:37.060940 [ 294 ] {0f2ecdf4-9c55-434e-b0c6-b17edadb75ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:37.061251 [ 294 ] {0f2ecdf4-9c55-434e-b0c6-b17edadb75ee} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.13 18:49:37.061456 [ 294 ] {0f2ecdf4-9c55-434e-b0c6-b17edadb75ee} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:37.061582 [ 294 ] {0f2ecdf4-9c55-434e-b0c6-b17edadb75ee} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001204 sec., 9136.212624584718 rows/sec., 687.00 KiB/sec.
2026.05.13 18:49:37.061619 [ 294 ] {0f2ecdf4-9c55-434e-b0c6-b17edadb75ee} <Debug> TCPHandler: Processed in 0.001372805 sec.
2026.05.13 18:49:37.061769 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:37.061864 [ 294 ] {9767d47a-2f29-4593-b8d3-1304a579fb13} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:49:37.061904 [ 294 ] {9767d47a-2f29-4593-b8d3-1304a579fb13} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:49:37.062351 [ 294 ] {9767d47a-2f29-4593-b8d3-1304a579fb13} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:37.062387 [ 294 ] {9767d47a-2f29-4593-b8d3-1304a579fb13} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:37.062677 [ 294 ] {9767d47a-2f29-4593-b8d3-1304a579fb13} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.13 18:49:37.062882 [ 294 ] {9767d47a-2f29-4593-b8d3-1304a579fb13} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:37.063008 [ 294 ] {9767d47a-2f29-4593-b8d3-1304a579fb13} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001161 sec., 64599.48320413437 rows/sec., 5.04 MiB/sec.
2026.05.13 18:49:37.063044 [ 294 ] {9767d47a-2f29-4593-b8d3-1304a579fb13} <Debug> TCPHandler: Processed in 0.001328154 sec.
2026.05.13 18:49:37.063174 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:37.063269 [ 294 ] {783fcffd-01a8-45de-a11d-5d7ffeef833f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:49:37.063310 [ 294 ] {783fcffd-01a8-45de-a11d-5d7ffeef833f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:49:37.063724 [ 294 ] {783fcffd-01a8-45de-a11d-5d7ffeef833f} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:37.063760 [ 294 ] {783fcffd-01a8-45de-a11d-5d7ffeef833f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:37.064078 [ 294 ] {783fcffd-01a8-45de-a11d-5d7ffeef833f} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.13 18:49:37.064290 [ 294 ] {783fcffd-01a8-45de-a11d-5d7ffeef833f} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:37.064424 [ 294 ] {783fcffd-01a8-45de-a11d-5d7ffeef833f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001174 sec., 136286.20102214653 rows/sec., 9.49 MiB/sec.
2026.05.13 18:49:37.064461 [ 294 ] {783fcffd-01a8-45de-a11d-5d7ffeef833f} <Debug> TCPHandler: Processed in 0.001335883 sec.
2026.05.13 18:49:37.064593 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:37.064687 [ 294 ] {4c3998f0-af5b-4ed2-910e-179e4cc189e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:49:37.064740 [ 294 ] {4c3998f0-af5b-4ed2-910e-179e4cc189e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:49:37.065515 [ 294 ] {4c3998f0-af5b-4ed2-910e-179e4cc189e8} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:37.065551 [ 294 ] {4c3998f0-af5b-4ed2-910e-179e4cc189e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:37.066061 [ 294 ] {4c3998f0-af5b-4ed2-910e-179e4cc189e8} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.13 18:49:37.066292 [ 294 ] {4c3998f0-af5b-4ed2-910e-179e4cc189e8} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:37.066437 [ 294 ] {4c3998f0-af5b-4ed2-910e-179e4cc189e8} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001768 sec., 6221.719457013574 rows/sec., 11.15 MiB/sec.
2026.05.13 18:49:37.066520 [ 294 ] {4c3998f0-af5b-4ed2-910e-179e4cc189e8} <Debug> TCPHandler: Processed in 0.001975065 sec.
2026.05.13 18:49:37.066645 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:37.066740 [ 294 ] {c1b6040f-eec7-4bc0-8373-9676d4885cf7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:49:37.066780 [ 294 ] {c1b6040f-eec7-4bc0-8373-9676d4885cf7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:49:37.067122 [ 294 ] {c1b6040f-eec7-4bc0-8373-9676d4885cf7} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:37.067158 [ 294 ] {c1b6040f-eec7-4bc0-8373-9676d4885cf7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:37.067459 [ 294 ] {c1b6040f-eec7-4bc0-8373-9676d4885cf7} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.13 18:49:37.067679 [ 294 ] {c1b6040f-eec7-4bc0-8373-9676d4885cf7} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:37.067807 [ 294 ] {c1b6040f-eec7-4bc0-8373-9676d4885cf7} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001086 sec., 55248.61878453039 rows/sec., 3.72 MiB/sec.
2026.05.13 18:49:37.067843 [ 294 ] {c1b6040f-eec7-4bc0-8373-9676d4885cf7} <Debug> TCPHandler: Processed in 0.001246752 sec.
2026.05.13 18:49:37.134294 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 723
2026.05.13 18:49:37.153237 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:37.153288 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:37.159675 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.13 18:49:37.160531 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:37.160842 [ 86 ] {} <Debug> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.13 18:49:37.160893 [ 86 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:37.160913 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:37.161022 [ 192 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.13 18:49:37.164113 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 723
2026.05.13 18:49:37.165416 [ 192 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:49:37.167107 [ 192 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 686 rows starting from the beginning of the part
2026.05.13 18:49:37.171397 [ 192 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 7 rows starting from the beginning of the part
2026.05.13 18:49:37.175120 [ 192 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 8 rows starting from the beginning of the part
2026.05.13 18:49:37.179316 [ 192 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 7 rows starting from the beginning of the part
2026.05.13 18:49:37.183804 [ 192 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 8 rows starting from the beginning of the part
2026.05.13 18:49:37.188403 [ 192 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 7 rows starting from the beginning of the part
2026.05.13 18:49:37.247141 [ 186 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 723 rows, containing 679 columns (679 merged, 0 gathered) in 0.086165467 sec., 8390.832489772267 rows/sec., 43.39 MiB/sec.
2026.05.13 18:49:37.250426 [ 189 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.13 18:49:37.252494 [ 189 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_96_19} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:37.252595 [ 189 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_96_19} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.13 18:49:37.255164 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.96 MiB.
2026.05.13 18:49:37.640349 [ 224 ] {} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.13 18:49:37.640433 [ 224 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.13 18:49:37.642968 [ 224 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.13 18:49:37.733622 [ 223 ] {} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.13 18:49:37.733703 [ 223 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.13 18:49:37.736048 [ 223 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.13 18:49:37.984689 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.13 18:49:37.984745 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.13 18:49:37.987377 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.13 18:49:38.000190 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 411.25 MiB, peak 428.68 MiB, free memory in arenas 0.00 B, will set to 409.70 MiB (RSS), difference: -1.55 MiB
2026.05.13 18:49:38.278242 [ 222 ] {} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.13 18:49:38.278289 [ 222 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.13 18:49:38.280026 [ 222 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.13 18:49:42.054641 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:42.054908 [ 294 ] {47f7b79e-7e60-4f10-b6c6-5c4f32cda9d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:49:42.055294 [ 294 ] {47f7b79e-7e60-4f10-b6c6-5c4f32cda9d3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:49:42.055338 [ 294 ] {47f7b79e-7e60-4f10-b6c6-5c4f32cda9d3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:49:42.055602 [ 294 ] {47f7b79e-7e60-4f10-b6c6-5c4f32cda9d3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:49:42.055676 [ 294 ] {47f7b79e-7e60-4f10-b6c6-5c4f32cda9d3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:49:42.055817 [ 294 ] {47f7b79e-7e60-4f10-b6c6-5c4f32cda9d3} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.13 18:49:42.055938 [ 327 ] {47f7b79e-7e60-4f10-b6c6-5c4f32cda9d3} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:49:42.055969 [ 334 ] {47f7b79e-7e60-4f10-b6c6-5c4f32cda9d3} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:49:42.055982 [ 363 ] {47f7b79e-7e60-4f10-b6c6-5c4f32cda9d3} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:49:42.055980 [ 328 ] {47f7b79e-7e60-4f10-b6c6-5c4f32cda9d3} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:49:42.056164 [ 294 ] {47f7b79e-7e60-4f10-b6c6-5c4f32cda9d3} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:49:42.056191 [ 294 ] {47f7b79e-7e60-4f10-b6c6-5c4f32cda9d3} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:49:42.056284 [ 294 ] {47f7b79e-7e60-4f10-b6c6-5c4f32cda9d3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:49:42.056304 [ 294 ] {47f7b79e-7e60-4f10-b6c6-5c4f32cda9d3} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:49:42.056341 [ 294 ] {47f7b79e-7e60-4f10-b6c6-5c4f32cda9d3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:42.056381 [ 294 ] {47f7b79e-7e60-4f10-b6c6-5c4f32cda9d3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:42.056419 [ 294 ] {47f7b79e-7e60-4f10-b6c6-5c4f32cda9d3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:42.057662 [ 294 ] {47f7b79e-7e60-4f10-b6c6-5c4f32cda9d3} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002854 sec., 12263.489838822705 rows/sec., 2.07 MiB/sec.
2026.05.13 18:49:42.057851 [ 294 ] {47f7b79e-7e60-4f10-b6c6-5c4f32cda9d3} <Debug> MemoryTracker: Peak memory usage (for query): 130.21 KiB.
2026.05.13 18:49:42.057868 [ 294 ] {47f7b79e-7e60-4f10-b6c6-5c4f32cda9d3} <Debug> TCPHandler: Processed in 0.003362069 sec.
2026.05.13 18:49:42.060156 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:42.060324 [ 294 ] {70f4d350-7478-4322-8b0c-4f22a3a42ccf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.13 18:49:42.060392 [ 294 ] {70f4d350-7478-4322-8b0c-4f22a3a42ccf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.13 18:49:42.061076 [ 294 ] {70f4d350-7478-4322-8b0c-4f22a3a42ccf} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:42.061124 [ 294 ] {70f4d350-7478-4322-8b0c-4f22a3a42ccf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:42.061532 [ 294 ] {70f4d350-7478-4322-8b0c-4f22a3a42ccf} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.13 18:49:42.061761 [ 294 ] {70f4d350-7478-4322-8b0c-4f22a3a42ccf} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:42.062042 [ 294 ] {70f4d350-7478-4322-8b0c-4f22a3a42ccf} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001764 sec., 3401.360544217687 rows/sec., 277.36 KiB/sec.
2026.05.13 18:49:42.062101 [ 294 ] {70f4d350-7478-4322-8b0c-4f22a3a42ccf} <Debug> TCPHandler: Processed in 0.002068297 sec.
2026.05.13 18:49:42.062283 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:42.062393 [ 294 ] {27d0ac42-e259-4c94-b2b0-078b61e8460f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:49:42.062438 [ 294 ] {27d0ac42-e259-4c94-b2b0-078b61e8460f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:49:42.062995 [ 294 ] {27d0ac42-e259-4c94-b2b0-078b61e8460f} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:42.063033 [ 294 ] {27d0ac42-e259-4c94-b2b0-078b61e8460f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:42.063368 [ 294 ] {27d0ac42-e259-4c94-b2b0-078b61e8460f} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.13 18:49:42.063591 [ 294 ] {27d0ac42-e259-4c94-b2b0-078b61e8460f} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:42.063740 [ 294 ] {27d0ac42-e259-4c94-b2b0-078b61e8460f} <Debug> executeQuery: Read 121 rows, 10.47 KiB in 0.001372 sec., 88192.4198250729 rows/sec., 7.45 MiB/sec.
2026.05.13 18:49:42.063780 [ 294 ] {27d0ac42-e259-4c94-b2b0-078b61e8460f} <Debug> TCPHandler: Processed in 0.001549537 sec.
2026.05.13 18:49:42.063921 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:42.064022 [ 294 ] {16a3b4b8-d05d-4e58-9556-10467175bc53} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:49:42.064064 [ 294 ] {16a3b4b8-d05d-4e58-9556-10467175bc53} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:49:42.064815 [ 294 ] {16a3b4b8-d05d-4e58-9556-10467175bc53} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:42.064881 [ 294 ] {16a3b4b8-d05d-4e58-9556-10467175bc53} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:42.065305 [ 294 ] {16a3b4b8-d05d-4e58-9556-10467175bc53} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.13 18:49:42.065549 [ 294 ] {16a3b4b8-d05d-4e58-9556-10467175bc53} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:42.065722 [ 294 ] {16a3b4b8-d05d-4e58-9556-10467175bc53} <Debug> executeQuery: Read 37 rows, 2.75 KiB in 0.001717 sec., 21549.213744903904 rows/sec., 1.56 MiB/sec.
2026.05.13 18:49:42.065782 [ 294 ] {16a3b4b8-d05d-4e58-9556-10467175bc53} <Debug> TCPHandler: Processed in 0.001911734 sec.
2026.05.13 18:49:42.065994 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:42.066136 [ 294 ] {038e9fa3-38fe-4fb3-ad84-bc9939ff9ff3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:49:42.066192 [ 294 ] {038e9fa3-38fe-4fb3-ad84-bc9939ff9ff3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:49:42.066739 [ 294 ] {038e9fa3-38fe-4fb3-ad84-bc9939ff9ff3} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:42.066782 [ 294 ] {038e9fa3-38fe-4fb3-ad84-bc9939ff9ff3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:42.067135 [ 294 ] {038e9fa3-38fe-4fb3-ad84-bc9939ff9ff3} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.13 18:49:42.067358 [ 294 ] {038e9fa3-38fe-4fb3-ad84-bc9939ff9ff3} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:42.067500 [ 294 ] {038e9fa3-38fe-4fb3-ad84-bc9939ff9ff3} <Debug> executeQuery: Read 101 rows, 8.09 KiB in 0.001406 sec., 71834.99288762447 rows/sec., 5.62 MiB/sec.
2026.05.13 18:49:42.067542 [ 294 ] {038e9fa3-38fe-4fb3-ad84-bc9939ff9ff3} <Debug> TCPHandler: Processed in 0.00166744 sec.
2026.05.13 18:49:42.067706 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:42.067810 [ 294 ] {77de8fd3-985b-4141-aa7f-caba14f2a2b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:49:42.067857 [ 294 ] {77de8fd3-985b-4141-aa7f-caba14f2a2b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:49:42.068328 [ 294 ] {77de8fd3-985b-4141-aa7f-caba14f2a2b3} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:42.068364 [ 294 ] {77de8fd3-985b-4141-aa7f-caba14f2a2b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:42.068730 [ 294 ] {77de8fd3-985b-4141-aa7f-caba14f2a2b3} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.13 18:49:42.068947 [ 294 ] {77de8fd3-985b-4141-aa7f-caba14f2a2b3} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:42.069083 [ 294 ] {77de8fd3-985b-4141-aa7f-caba14f2a2b3} <Debug> executeQuery: Read 163 rows, 11.62 KiB in 0.001296 sec., 125771.6049382716 rows/sec., 8.76 MiB/sec.
2026.05.13 18:49:42.069120 [ 294 ] {77de8fd3-985b-4141-aa7f-caba14f2a2b3} <Debug> TCPHandler: Processed in 0.001466885 sec.
2026.05.13 18:49:42.069258 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:42.069355 [ 294 ] {57eb7c4e-72cc-4b0d-ae92-7c7b6ef374fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:49:42.069411 [ 294 ] {57eb7c4e-72cc-4b0d-ae92-7c7b6ef374fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:49:42.070802 [ 294 ] {57eb7c4e-72cc-4b0d-ae92-7c7b6ef374fc} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:42.070840 [ 294 ] {57eb7c4e-72cc-4b0d-ae92-7c7b6ef374fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:42.071400 [ 294 ] {57eb7c4e-72cc-4b0d-ae92-7c7b6ef374fc} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.13 18:49:42.071637 [ 294 ] {57eb7c4e-72cc-4b0d-ae92-7c7b6ef374fc} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:42.071784 [ 294 ] {57eb7c4e-72cc-4b0d-ae92-7c7b6ef374fc} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.002448 sec., 12663.398692810457 rows/sec., 22.69 MiB/sec.
2026.05.13 18:49:42.071882 [ 294 ] {57eb7c4e-72cc-4b0d-ae92-7c7b6ef374fc} <Debug> TCPHandler: Processed in 0.002672607 sec.
2026.05.13 18:49:42.072011 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:42.072107 [ 294 ] {eeb06219-c21e-4056-b9ac-c03835cbdd77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:49:42.072149 [ 294 ] {eeb06219-c21e-4056-b9ac-c03835cbdd77} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:49:42.072509 [ 294 ] {eeb06219-c21e-4056-b9ac-c03835cbdd77} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:42.072546 [ 294 ] {eeb06219-c21e-4056-b9ac-c03835cbdd77} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:42.072857 [ 294 ] {eeb06219-c21e-4056-b9ac-c03835cbdd77} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.13 18:49:42.073085 [ 294 ] {eeb06219-c21e-4056-b9ac-c03835cbdd77} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:42.073219 [ 294 ] {eeb06219-c21e-4056-b9ac-c03835cbdd77} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001131 sec., 53050.39787798408 rows/sec., 3.58 MiB/sec.
2026.05.13 18:49:42.073256 [ 294 ] {eeb06219-c21e-4056-b9ac-c03835cbdd77} <Debug> TCPHandler: Processed in 0.001294332 sec.
2026.05.13 18:49:42.153976 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 46491
2026.05.13 18:49:42.154597 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:42.154654 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:42.155134 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.13 18:49:42.155375 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:42.155527 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46491
2026.05.13 18:49:44.664196 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 731
2026.05.13 18:49:44.686671 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:44.686741 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:44.693213 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.13 18:49:44.693989 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:44.699640 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 731
2026.05.13 18:49:44.815223 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2648
2026.05.13 18:49:44.817794 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:44.817855 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:44.819122 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.13 18:49:44.819418 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:44.819820 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2648
2026.05.13 18:49:47.053532 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:47.053858 [ 294 ] {078bf0a5-05e5-4a7f-a681-8caf0e2f5262} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:49:47.054174 [ 294 ] {078bf0a5-05e5-4a7f-a681-8caf0e2f5262} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:49:47.054208 [ 294 ] {078bf0a5-05e5-4a7f-a681-8caf0e2f5262} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:49:47.054424 [ 294 ] {078bf0a5-05e5-4a7f-a681-8caf0e2f5262} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:49:47.054492 [ 294 ] {078bf0a5-05e5-4a7f-a681-8caf0e2f5262} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:49:47.054629 [ 294 ] {078bf0a5-05e5-4a7f-a681-8caf0e2f5262} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:49:47.054742 [ 327 ] {078bf0a5-05e5-4a7f-a681-8caf0e2f5262} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:49:47.054784 [ 334 ] {078bf0a5-05e5-4a7f-a681-8caf0e2f5262} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:49:47.054792 [ 328 ] {078bf0a5-05e5-4a7f-a681-8caf0e2f5262} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:49:47.054784 [ 363 ] {078bf0a5-05e5-4a7f-a681-8caf0e2f5262} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:49:47.054989 [ 294 ] {078bf0a5-05e5-4a7f-a681-8caf0e2f5262} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:49:47.055016 [ 294 ] {078bf0a5-05e5-4a7f-a681-8caf0e2f5262} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:49:47.055100 [ 294 ] {078bf0a5-05e5-4a7f-a681-8caf0e2f5262} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:49:47.055119 [ 294 ] {078bf0a5-05e5-4a7f-a681-8caf0e2f5262} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:49:47.055154 [ 294 ] {078bf0a5-05e5-4a7f-a681-8caf0e2f5262} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:47.055191 [ 294 ] {078bf0a5-05e5-4a7f-a681-8caf0e2f5262} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:47.055228 [ 294 ] {078bf0a5-05e5-4a7f-a681-8caf0e2f5262} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:47.056566 [ 294 ] {078bf0a5-05e5-4a7f-a681-8caf0e2f5262} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002804 sec., 12482.168330955777 rows/sec., 2.10 MiB/sec.
2026.05.13 18:49:47.056764 [ 294 ] {078bf0a5-05e5-4a7f-a681-8caf0e2f5262} <Debug> MemoryTracker: Peak memory usage (for query): 129.24 KiB.
2026.05.13 18:49:47.056781 [ 294 ] {078bf0a5-05e5-4a7f-a681-8caf0e2f5262} <Debug> TCPHandler: Processed in 0.003425901 sec.
2026.05.13 18:49:47.058642 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:47.058796 [ 294 ] {057960a2-eb11-4556-b791-d7cd4078f5b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:49:47.058874 [ 294 ] {057960a2-eb11-4556-b791-d7cd4078f5b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:49:47.059793 [ 294 ] {057960a2-eb11-4556-b791-d7cd4078f5b6} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:47.059829 [ 294 ] {057960a2-eb11-4556-b791-d7cd4078f5b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:47.060186 [ 294 ] {057960a2-eb11-4556-b791-d7cd4078f5b6} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.13 18:49:47.060402 [ 294 ] {057960a2-eb11-4556-b791-d7cd4078f5b6} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:47.060538 [ 294 ] {057960a2-eb11-4556-b791-d7cd4078f5b6} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001801 sec., 43309.27262631871 rows/sec., 3.57 MiB/sec.
2026.05.13 18:49:47.060576 [ 294 ] {057960a2-eb11-4556-b791-d7cd4078f5b6} <Debug> TCPHandler: Processed in 0.001986655 sec.
2026.05.13 18:49:47.060853 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:47.060955 [ 294 ] {fd989d4d-8e48-4775-aeed-55025f4bc0b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:49:47.060995 [ 294 ] {fd989d4d-8e48-4775-aeed-55025f4bc0b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:49:47.061459 [ 294 ] {fd989d4d-8e48-4775-aeed-55025f4bc0b2} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:47.061498 [ 294 ] {fd989d4d-8e48-4775-aeed-55025f4bc0b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:47.061804 [ 294 ] {fd989d4d-8e48-4775-aeed-55025f4bc0b2} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.13 18:49:47.062012 [ 294 ] {fd989d4d-8e48-4775-aeed-55025f4bc0b2} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:47.062167 [ 294 ] {fd989d4d-8e48-4775-aeed-55025f4bc0b2} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.00123 sec., 8943.08943089431 rows/sec., 672.48 KiB/sec.
2026.05.13 18:49:47.062208 [ 294 ] {fd989d4d-8e48-4775-aeed-55025f4bc0b2} <Debug> TCPHandler: Processed in 0.001408155 sec.
2026.05.13 18:49:47.062358 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:47.062455 [ 294 ] {8a37b2c5-619f-412c-b3b0-b8d66e5a4467} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:49:47.062493 [ 294 ] {8a37b2c5-619f-412c-b3b0-b8d66e5a4467} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:49:47.062952 [ 294 ] {8a37b2c5-619f-412c-b3b0-b8d66e5a4467} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:47.062988 [ 294 ] {8a37b2c5-619f-412c-b3b0-b8d66e5a4467} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:47.063291 [ 294 ] {8a37b2c5-619f-412c-b3b0-b8d66e5a4467} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.13 18:49:47.063504 [ 294 ] {8a37b2c5-619f-412c-b3b0-b8d66e5a4467} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:47.063632 [ 294 ] {8a37b2c5-619f-412c-b3b0-b8d66e5a4467} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001195 sec., 62761.50627615062 rows/sec., 4.90 MiB/sec.
2026.05.13 18:49:47.063670 [ 294 ] {8a37b2c5-619f-412c-b3b0-b8d66e5a4467} <Debug> TCPHandler: Processed in 0.001360724 sec.
2026.05.13 18:49:47.063791 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:47.063888 [ 294 ] {36ed99de-2e0f-4400-9d3f-fae244f346f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:49:47.063929 [ 294 ] {36ed99de-2e0f-4400-9d3f-fae244f346f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:49:47.064401 [ 294 ] {36ed99de-2e0f-4400-9d3f-fae244f346f7} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:47.064437 [ 294 ] {36ed99de-2e0f-4400-9d3f-fae244f346f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:47.064755 [ 294 ] {36ed99de-2e0f-4400-9d3f-fae244f346f7} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.13 18:49:47.064958 [ 294 ] {36ed99de-2e0f-4400-9d3f-fae244f346f7} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:47.065085 [ 294 ] {36ed99de-2e0f-4400-9d3f-fae244f346f7} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001216 sec., 131578.94736842104 rows/sec., 9.16 MiB/sec.
2026.05.13 18:49:47.065098 [ 97 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 2 parts from all_1_160_48 to all_161_161_0
2026.05.13 18:49:47.065123 [ 294 ] {36ed99de-2e0f-4400-9d3f-fae244f346f7} <Debug> TCPHandler: Processed in 0.001380655 sec.
2026.05.13 18:49:47.065146 [ 97 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:47.065173 [ 97 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:47.065251 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_161_49} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_160_48 to all_161_161_0 into Compact with storage Full
2026.05.13 18:49:47.065252 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:47.065343 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_161_49} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:49:47.065367 [ 294 ] {6f073bad-ce75-4015-a598-ee50e5e5297d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:49:47.065372 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_161_49} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_160_48, total 57383 rows starting from the beginning of the part
2026.05.13 18:49:47.065419 [ 294 ] {6f073bad-ce75-4015-a598-ee50e5e5297d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:49:47.065432 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_161_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 128 rows starting from the beginning of the part
2026.05.13 18:49:47.066201 [ 294 ] {6f073bad-ce75-4015-a598-ee50e5e5297d} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:47.066236 [ 294 ] {6f073bad-ce75-4015-a598-ee50e5e5297d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:47.066737 [ 294 ] {6f073bad-ce75-4015-a598-ee50e5e5297d} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.13 18:49:47.066953 [ 294 ] {6f073bad-ce75-4015-a598-ee50e5e5297d} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:47.067094 [ 294 ] {6f073bad-ce75-4015-a598-ee50e5e5297d} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001745 sec., 6303.7249283667625 rows/sec., 11.30 MiB/sec.
2026.05.13 18:49:47.067173 [ 294 ] {6f073bad-ce75-4015-a598-ee50e5e5297d} <Debug> TCPHandler: Processed in 0.001969485 sec.
2026.05.13 18:49:47.067321 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:47.067418 [ 294 ] {dfd9603d-efe5-4985-9d18-3c2f16494467} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:49:47.067461 [ 294 ] {dfd9603d-efe5-4985-9d18-3c2f16494467} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:49:47.067814 [ 294 ] {dfd9603d-efe5-4985-9d18-3c2f16494467} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:47.067851 [ 294 ] {dfd9603d-efe5-4985-9d18-3c2f16494467} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:47.068174 [ 294 ] {dfd9603d-efe5-4985-9d18-3c2f16494467} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.13 18:49:47.068505 [ 294 ] {dfd9603d-efe5-4985-9d18-3c2f16494467} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:47.068722 [ 294 ] {dfd9603d-efe5-4985-9d18-3c2f16494467} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001318 sec., 45523.520485584224 rows/sec., 3.07 MiB/sec.
2026.05.13 18:49:47.068793 [ 294 ] {dfd9603d-efe5-4985-9d18-3c2f16494467} <Debug> TCPHandler: Processed in 0.001520317 sec.
2026.05.13 18:49:47.073685 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_161_49} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 57511 rows, containing 5 columns (5 merged, 0 gathered) in 0.008463809 sec., 6794931.218320263 rows/sec., 438.45 MiB/sec.
2026.05.13 18:49:47.073889 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_161_49} <Trace> MergedBlockOutputStream: filled checksums all_1_161_49 (state Temporary)
2026.05.13 18:49:47.074122 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_161_49} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_161_49 to all_1_161_49 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:47.074185 [ 190 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_161_49} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 2 parts: [all_1_160_48, all_161_161_0] -> all_1_161_49
2026.05.13 18:49:47.074239 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.13 18:49:49.462068 [ 96 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.13 18:49:49.462117 [ 96 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.13 18:49:49.655713 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 46939
2026.05.13 18:49:49.656466 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:49.656528 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:49.657122 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.13 18:49:49.657350 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:49.657480 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46939
2026.05.13 18:49:52.054899 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:52.055135 [ 294 ] {d4d143a8-2744-4ddb-82b9-0008677225a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:49:52.055472 [ 294 ] {d4d143a8-2744-4ddb-82b9-0008677225a4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:49:52.055508 [ 294 ] {d4d143a8-2744-4ddb-82b9-0008677225a4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:49:52.055727 [ 294 ] {d4d143a8-2744-4ddb-82b9-0008677225a4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:49:52.055798 [ 294 ] {d4d143a8-2744-4ddb-82b9-0008677225a4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:49:52.055940 [ 294 ] {d4d143a8-2744-4ddb-82b9-0008677225a4} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.13 18:49:52.056060 [ 327 ] {d4d143a8-2744-4ddb-82b9-0008677225a4} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:49:52.056068 [ 363 ] {d4d143a8-2744-4ddb-82b9-0008677225a4} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:49:52.056083 [ 324 ] {d4d143a8-2744-4ddb-82b9-0008677225a4} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:49:52.056068 [ 334 ] {d4d143a8-2744-4ddb-82b9-0008677225a4} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:49:52.056240 [ 294 ] {d4d143a8-2744-4ddb-82b9-0008677225a4} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
2026.05.13 18:49:52.056270 [ 294 ] {d4d143a8-2744-4ddb-82b9-0008677225a4} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:49:52.056374 [ 294 ] {d4d143a8-2744-4ddb-82b9-0008677225a4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:49:52.056395 [ 294 ] {d4d143a8-2744-4ddb-82b9-0008677225a4} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 39 rows with 4 streams
2026.05.13 18:49:52.056432 [ 294 ] {d4d143a8-2744-4ddb-82b9-0008677225a4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:52.056473 [ 294 ] {d4d143a8-2744-4ddb-82b9-0008677225a4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:52.056510 [ 294 ] {d4d143a8-2744-4ddb-82b9-0008677225a4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:52.056551 [ 294 ] {d4d143a8-2744-4ddb-82b9-0008677225a4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:52.058444 [ 294 ] {d4d143a8-2744-4ddb-82b9-0008677225a4} <Debug> executeQuery: Read 39 rows, 6.41 KiB in 0.003396 sec., 11484.098939929328 rows/sec., 1.84 MiB/sec.
2026.05.13 18:49:52.058683 [ 294 ] {d4d143a8-2744-4ddb-82b9-0008677225a4} <Debug> MemoryTracker: Peak memory usage (for query): 176.00 KiB.
2026.05.13 18:49:52.058700 [ 294 ] {d4d143a8-2744-4ddb-82b9-0008677225a4} <Debug> TCPHandler: Processed in 0.003937339 sec.
2026.05.13 18:49:52.061119 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:52.061236 [ 294 ] {3a108a21-9a0c-400e-b7bf-526261b1b8dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:49:52.061280 [ 294 ] {3a108a21-9a0c-400e-b7bf-526261b1b8dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:49:52.061897 [ 294 ] {3a108a21-9a0c-400e-b7bf-526261b1b8dc} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:52.061938 [ 294 ] {3a108a21-9a0c-400e-b7bf-526261b1b8dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:52.062310 [ 294 ] {3a108a21-9a0c-400e-b7bf-526261b1b8dc} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.13 18:49:52.062539 [ 294 ] {3a108a21-9a0c-400e-b7bf-526261b1b8dc} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:52.062683 [ 95 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.13 18:49:52.062688 [ 294 ] {3a108a21-9a0c-400e-b7bf-526261b1b8dc} <Debug> executeQuery: Read 136 rows, 11.95 KiB in 0.001485 sec., 91582.49158249158 rows/sec., 7.86 MiB/sec.
2026.05.13 18:49:52.062719 [ 95 ] {} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:52.062739 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:52.062741 [ 294 ] {3a108a21-9a0c-400e-b7bf-526261b1b8dc} <Debug> TCPHandler: Processed in 0.00167748 sec.
2026.05.13 18:49:52.062842 [ 186 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_166_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full
2026.05.13 18:49:52.062891 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:52.062975 [ 186 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:49:52.062997 [ 294 ] {0af7a3a3-8037-4781-903e-9f4d171cce57} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:49:52.063013 [ 186 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 2622 rows starting from the beginning of the part
2026.05.13 18:49:52.063049 [ 294 ] {0af7a3a3-8037-4781-903e-9f4d171cce57} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:49:52.063084 [ 186 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 118 rows starting from the beginning of the part
2026.05.13 18:49:52.063136 [ 186 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 78 rows starting from the beginning of the part
2026.05.13 18:49:52.063226 [ 186 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 121 rows starting from the beginning of the part
2026.05.13 18:49:52.063311 [ 186 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 78 rows starting from the beginning of the part
2026.05.13 18:49:52.063359 [ 186 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 136 rows starting from the beginning of the part
2026.05.13 18:49:52.063524 [ 294 ] {0af7a3a3-8037-4781-903e-9f4d171cce57} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:52.063565 [ 294 ] {0af7a3a3-8037-4781-903e-9f4d171cce57} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:52.063891 [ 294 ] {0af7a3a3-8037-4781-903e-9f4d171cce57} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.13 18:49:52.064126 [ 294 ] {0af7a3a3-8037-4781-903e-9f4d171cce57} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:52.064252 [ 95 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.13 18:49:52.064264 [ 294 ] {0af7a3a3-8037-4781-903e-9f4d171cce57} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001289 sec., 31031.807602792862 rows/sec., 2.28 MiB/sec.
2026.05.13 18:49:52.064285 [ 95 ] {} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:52.064304 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:52.064306 [ 294 ] {0af7a3a3-8037-4781-903e-9f4d171cce57} <Debug> TCPHandler: Processed in 0.001467336 sec.
2026.05.13 18:49:52.064402 [ 198 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.05.13 18:49:52.064453 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:52.064528 [ 198 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:49:52.064555 [ 294 ] {01a9ac12-ea57-4fb5-ab24-1a4896a29169} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:49:52.064565 [ 198 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 83 rows starting from the beginning of the part
2026.05.13 18:49:52.064603 [ 294 ] {01a9ac12-ea57-4fb5-ab24-1a4896a29169} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:49:52.064642 [ 198 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 31 rows starting from the beginning of the part
2026.05.13 18:49:52.064697 [ 198 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 11 rows starting from the beginning of the part
2026.05.13 18:49:52.064743 [ 198 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 37 rows starting from the beginning of the part
2026.05.13 18:49:52.064742 [ 200 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3153 rows, containing 5 columns (5 merged, 0 gathered) in 0.001948585 sec., 1618097.2346600224 rows/sec., 129.93 MiB/sec.
2026.05.13 18:49:52.064786 [ 198 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 11 rows starting from the beginning of the part
2026.05.13 18:49:52.064832 [ 198 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 40 rows starting from the beginning of the part
2026.05.13 18:49:52.065048 [ 294 ] {01a9ac12-ea57-4fb5-ab24-1a4896a29169} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:52.065048 [ 193 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.13 18:49:52.065092 [ 294 ] {01a9ac12-ea57-4fb5-ab24-1a4896a29169} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:52.065472 [ 294 ] {01a9ac12-ea57-4fb5-ab24-1a4896a29169} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.13 18:49:52.065535 [ 193 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_166_33} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:52.065639 [ 193 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_166_33} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.13 18:49:52.065719 [ 197 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 213 rows, containing 5 columns (5 merged, 0 gathered) in 0.001363514 sec., 156214.01760451306 rows/sec., 12.02 MiB/sec.
2026.05.13 18:49:52.065741 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.80 MiB.
2026.05.13 18:49:52.065745 [ 294 ] {01a9ac12-ea57-4fb5-ab24-1a4896a29169} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:52.065906 [ 294 ] {01a9ac12-ea57-4fb5-ab24-1a4896a29169} <Debug> executeQuery: Read 107 rows, 8.59 KiB in 0.001371 sec., 78045.22246535376 rows/sec., 6.12 MiB/sec.
2026.05.13 18:49:52.065923 [ 95 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.13 18:49:52.065948 [ 294 ] {01a9ac12-ea57-4fb5-ab24-1a4896a29169} <Debug> TCPHandler: Processed in 0.001545467 sec.
2026.05.13 18:49:52.065972 [ 95 ] {} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:52.065977 [ 200 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.13 18:49:52.066005 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:52.066089 [ 193 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_166_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full
2026.05.13 18:49:52.066096 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:52.066180 [ 193 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:49:52.066210 [ 294 ] {79610c7b-c4f7-4a7a-9d05-de4dd95d8fca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:49:52.066211 [ 193 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 1404 rows starting from the beginning of the part
2026.05.13 18:49:52.066261 [ 294 ] {79610c7b-c4f7-4a7a-9d05-de4dd95d8fca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:49:52.066286 [ 193 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 95 rows starting from the beginning of the part
2026.05.13 18:49:52.066336 [ 193 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 75 rows starting from the beginning of the part
2026.05.13 18:49:52.066343 [ 200 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_141_28} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:52.066387 [ 193 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 101 rows starting from the beginning of the part
2026.05.13 18:49:52.066431 [ 193 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 75 rows starting from the beginning of the part
2026.05.13 18:49:52.066445 [ 200 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_141_28} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.13 18:49:52.066472 [ 193 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 107 rows starting from the beginning of the part
2026.05.13 18:49:52.066562 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.13 18:49:52.066716 [ 294 ] {79610c7b-c4f7-4a7a-9d05-de4dd95d8fca} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:52.066757 [ 294 ] {79610c7b-c4f7-4a7a-9d05-de4dd95d8fca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:52.067115 [ 294 ] {79610c7b-c4f7-4a7a-9d05-de4dd95d8fca} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.13 18:49:52.067349 [ 294 ] {79610c7b-c4f7-4a7a-9d05-de4dd95d8fca} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:52.067483 [ 95 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 2 parts from all_1_161_49 to all_162_162_0
2026.05.13 18:49:52.067488 [ 294 ] {79610c7b-c4f7-4a7a-9d05-de4dd95d8fca} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001297 sec., 123361.6037008481 rows/sec., 8.59 MiB/sec.
2026.05.13 18:49:52.067521 [ 95 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:52.067491 [ 198 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1857 rows, containing 5 columns (5 merged, 0 gathered) in 0.001430275 sec., 1298351.715579172 rows/sec., 96.39 MiB/sec.
2026.05.13 18:49:52.067548 [ 294 ] {79610c7b-c4f7-4a7a-9d05-de4dd95d8fca} <Debug> TCPHandler: Processed in 0.001503166 sec.
2026.05.13 18:49:52.067549 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:52.067630 [ 193 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_162_50} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_161_49 to all_162_162_0 into Compact with storage Full
2026.05.13 18:49:52.067698 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:52.067722 [ 193 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_162_50} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:49:52.067752 [ 193 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_162_50} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_161_49, total 57511 rows starting from the beginning of the part
2026.05.13 18:49:52.067754 [ 195 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.13 18:49:52.067801 [ 193 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_162_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 160 rows starting from the beginning of the part
2026.05.13 18:49:52.067803 [ 294 ] {b5a2feff-4064-4be6-ade2-580ae076c472} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:49:52.067877 [ 294 ] {b5a2feff-4064-4be6-ade2-580ae076c472} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:49:52.068105 [ 195 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_166_33} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:52.068219 [ 195 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_166_33} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.13 18:49:52.068319 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.55 MiB.
2026.05.13 18:49:52.068764 [ 294 ] {b5a2feff-4064-4be6-ade2-580ae076c472} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:52.068805 [ 294 ] {b5a2feff-4064-4be6-ade2-580ae076c472} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:52.069388 [ 294 ] {b5a2feff-4064-4be6-ade2-580ae076c472} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.13 18:49:52.069617 [ 294 ] {b5a2feff-4064-4be6-ade2-580ae076c472} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:52.069765 [ 294 ] {b5a2feff-4064-4be6-ade2-580ae076c472} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.00198 sec., 20202.0202020202 rows/sec., 36.20 MiB/sec.
2026.05.13 18:49:52.069863 [ 294 ] {b5a2feff-4064-4be6-ade2-580ae076c472} <Debug> TCPHandler: Processed in 0.002214899 sec.
2026.05.13 18:49:52.070005 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:52.070102 [ 294 ] {9c189e01-4d4d-4e2f-af20-b8997c09321e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.13 18:49:52.070142 [ 294 ] {9c189e01-4d4d-4e2f-af20-b8997c09321e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.13 18:49:52.070621 [ 294 ] {9c189e01-4d4d-4e2f-af20-b8997c09321e} <Trace> oximeter.measurements_i64 (be64310e-f34a-4d8d-80ab-199b6cbbf61f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:52.070657 [ 294 ] {9c189e01-4d4d-4e2f-af20-b8997c09321e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:52.070961 [ 294 ] {9c189e01-4d4d-4e2f-af20-b8997c09321e} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.13 18:49:52.071189 [ 294 ] {9c189e01-4d4d-4e2f-af20-b8997c09321e} <Trace> oximeter.measurements_i64 (be64310e-f34a-4d8d-80ab-199b6cbbf61f): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:52.071317 [ 294 ] {9c189e01-4d4d-4e2f-af20-b8997c09321e} <Debug> executeQuery: Read 3 rows, 246.00 B in 0.001234 sec., 2431.118314424635 rows/sec., 194.68 KiB/sec.
2026.05.13 18:49:52.071354 [ 294 ] {9c189e01-4d4d-4e2f-af20-b8997c09321e} <Debug> TCPHandler: Processed in 0.001397314 sec.
2026.05.13 18:49:52.071484 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:52.071580 [ 294 ] {e36e6cd1-6da1-4e80-a97e-5a3e5c846631} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:49:52.071619 [ 294 ] {e36e6cd1-6da1-4e80-a97e-5a3e5c846631} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:49:52.071977 [ 294 ] {e36e6cd1-6da1-4e80-a97e-5a3e5c846631} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:52.072013 [ 294 ] {e36e6cd1-6da1-4e80-a97e-5a3e5c846631} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:52.072318 [ 294 ] {e36e6cd1-6da1-4e80-a97e-5a3e5c846631} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.13 18:49:52.072527 [ 294 ] {e36e6cd1-6da1-4e80-a97e-5a3e5c846631} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:52.072655 [ 94 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.13 18:49:52.072664 [ 294 ] {e36e6cd1-6da1-4e80-a97e-5a3e5c846631} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001103 sec., 54397.09882139619 rows/sec., 3.67 MiB/sec.
2026.05.13 18:49:52.072698 [ 94 ] {} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:52.072721 [ 294 ] {e36e6cd1-6da1-4e80-a97e-5a3e5c846631} <Debug> TCPHandler: Processed in 0.001285833 sec.
2026.05.13 18:49:52.072723 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:52.072828 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_166_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full
2026.05.13 18:49:52.072936 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:49:52.072964 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_161_32, total 8310 rows starting from the beginning of the part
2026.05.13 18:49:52.073017 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 60 rows starting from the beginning of the part
2026.05.13 18:49:52.073063 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 60 rows starting from the beginning of the part
2026.05.13 18:49:52.073112 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 60 rows starting from the beginning of the part
2026.05.13 18:49:52.073155 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 60 rows starting from the beginning of the part
2026.05.13 18:49:52.073197 [ 195 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 60 rows starting from the beginning of the part
2026.05.13 18:49:52.076112 [ 203 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8610 rows, containing 4 columns (4 merged, 0 gathered) in 0.003322079 sec., 2591750.527305341 rows/sec., 174.72 MiB/sec.
2026.05.13 18:49:52.076299 [ 199 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.13 18:49:52.076580 [ 199 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_166_33} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:52.076652 [ 199 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_166_33} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.13 18:49:52.076731 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.82 MiB.
2026.05.13 18:49:52.077447 [ 203 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_162_50} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 57671 rows, containing 5 columns (5 merged, 0 gathered) in 0.009833303 sec., 5864865.54924627 rows/sec., 378.52 MiB/sec.
2026.05.13 18:49:52.077840 [ 199 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_162_50} <Trace> MergedBlockOutputStream: filled checksums all_1_162_50 (state Temporary)
2026.05.13 18:49:52.078136 [ 199 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_162_50} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_162_50 to all_1_162_50 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:52.078213 [ 199 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_162_50} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 2 parts: [all_1_161_49, all_162_162_0] -> all_1_162_50
2026.05.13 18:49:52.078301 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.13 18:49:52.199730 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 738
2026.05.13 18:49:52.218927 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:52.219002 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:52.225930 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.13 18:49:52.226706 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:52.230882 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 738
2026.05.13 18:49:52.288976 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:52.289249 [ 294 ] {7eed7615-f914-452c-8ced-979dcb17b147} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', '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', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.13 18:49:52.289667 [ 294 ] {7eed7615-f914-452c-8ced-979dcb17b147} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:49:52.289716 [ 294 ] {7eed7615-f914-452c-8ced-979dcb17b147} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', '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', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.13 18:49:52.290005 [ 294 ] {7eed7615-f914-452c-8ced-979dcb17b147} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:49:52.290075 [ 294 ] {7eed7615-f914-452c-8ced-979dcb17b147} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:49:52.290229 [ 294 ] {7eed7615-f914-452c-8ced-979dcb17b147} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.13 18:49:52.290364 [ 357 ] {7eed7615-f914-452c-8ced-979dcb17b147} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:49:52.290375 [ 334 ] {7eed7615-f914-452c-8ced-979dcb17b147} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:49:52.290377 [ 324 ] {7eed7615-f914-452c-8ced-979dcb17b147} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:49:52.290373 [ 363 ] {7eed7615-f914-452c-8ced-979dcb17b147} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:49:52.290559 [ 294 ] {7eed7615-f914-452c-8ced-979dcb17b147} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:49:52.290590 [ 294 ] {7eed7615-f914-452c-8ced-979dcb17b147} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:49:52.290679 [ 294 ] {7eed7615-f914-452c-8ced-979dcb17b147} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:49:52.290699 [ 294 ] {7eed7615-f914-452c-8ced-979dcb17b147} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:49:52.290735 [ 294 ] {7eed7615-f914-452c-8ced-979dcb17b147} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', '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', 'zone:cpu_nsec'))"
2026.05.13 18:49:52.290775 [ 294 ] {7eed7615-f914-452c-8ced-979dcb17b147} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', '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', 'zone:cpu_nsec'))"
2026.05.13 18:49:52.290816 [ 294 ] {7eed7615-f914-452c-8ced-979dcb17b147} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', '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', 'zone:cpu_nsec'))"
2026.05.13 18:49:52.292130 [ 294 ] {7eed7615-f914-452c-8ced-979dcb17b147} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002998 sec., 11674.449633088727 rows/sec., 2.48 MiB/sec.
2026.05.13 18:49:52.292354 [ 294 ] {7eed7615-f914-452c-8ced-979dcb17b147} <Debug> MemoryTracker: Peak memory usage (for query): 141.20 KiB.
2026.05.13 18:49:52.292372 [ 294 ] {7eed7615-f914-452c-8ced-979dcb17b147} <Debug> TCPHandler: Processed in 0.003532983 sec.
2026.05.13 18:49:52.305605 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:52.305752 [ 294 ] {fa338ed3-9d17-4188-a59d-d59cacecc2a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.13 18:49:52.305806 [ 294 ] {fa338ed3-9d17-4188-a59d-d59cacecc2a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.13 18:49:52.306370 [ 294 ] {fa338ed3-9d17-4188-a59d-d59cacecc2a1} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:52.306416 [ 294 ] {fa338ed3-9d17-4188-a59d-d59cacecc2a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:52.306796 [ 294 ] {fa338ed3-9d17-4188-a59d-d59cacecc2a1} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.13 18:49:52.307032 [ 294 ] {fa338ed3-9d17-4188-a59d-d59cacecc2a1} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:52.307183 [ 294 ] {fa338ed3-9d17-4188-a59d-d59cacecc2a1} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001471 sec., 16315.431679129842 rows/sec., 1.35 MiB/sec.
2026.05.13 18:49:52.307185 [ 94 ] {} <Debug> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.13 18:49:52.307230 [ 294 ] {fa338ed3-9d17-4188-a59d-d59cacecc2a1} <Debug> TCPHandler: Processed in 0.00169444 sec.
2026.05.13 18:49:52.307247 [ 94 ] {} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:52.307278 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:52.307363 [ 225 ] {} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Found 5 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.13 18:49:52.307386 [ 188 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_25_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_21_5 to all_25_25_0 into Compact with storage Full
2026.05.13 18:49:52.307405 [ 225 ] {} <Debug> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Removing 5 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.13 18:49:52.307364 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:52.307526 [ 188 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:49:52.307550 [ 294 ] {25da2b44-c9a1-4448-b3ac-d4997bff9389} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.13 18:49:52.307566 [ 188 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 24 rows starting from the beginning of the part
2026.05.13 18:49:52.307599 [ 294 ] {25da2b44-c9a1-4448-b3ac-d4997bff9389} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.13 18:49:52.307644 [ 188 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 24 rows starting from the beginning of the part
2026.05.13 18:49:52.307703 [ 188 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 24 rows starting from the beginning of the part
2026.05.13 18:49:52.307753 [ 188 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 24 rows starting from the beginning of the part
2026.05.13 18:49:52.307802 [ 188 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 24 rows starting from the beginning of the part
2026.05.13 18:49:52.308028 [ 294 ] {25da2b44-c9a1-4448-b3ac-d4997bff9389} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:52.308072 [ 294 ] {25da2b44-c9a1-4448-b3ac-d4997bff9389} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:52.308420 [ 294 ] {25da2b44-c9a1-4448-b3ac-d4997bff9389} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.13 18:49:52.308632 [ 196 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001290353 sec., 92997.80757668638 rows/sec., 8.07 MiB/sec.
2026.05.13 18:49:52.308679 [ 294 ] {25da2b44-c9a1-4448-b3ac-d4997bff9389} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:52.308816 [ 203 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.13 18:49:52.308842 [ 94 ] {} <Debug> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff) (MergerMutator): Selected 6 parts from all_1_32_7 to all_37_37_0
2026.05.13 18:49:52.308874 [ 94 ] {} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:52.308882 [ 294 ] {25da2b44-c9a1-4448-b3ac-d4997bff9389} <Debug> executeQuery: Read 10 rows, 835.00 B in 0.001352 sec., 7396.449704142013 rows/sec., 603.13 KiB/sec.
2026.05.13 18:49:52.308894 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:52.309003 [ 194 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::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
2026.05.13 18:49:52.309076 [ 294 ] {25da2b44-c9a1-4448-b3ac-d4997bff9389} <Debug> TCPHandler: Processed in 0.00176046 sec.
2026.05.13 18:49:52.309084 [ 194 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_37_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:49:52.309136 [ 194 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::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
2026.05.13 18:49:52.309180 [ 203 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_25_6} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:52.309194 [ 194 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 6 rows starting from the beginning of the part
2026.05.13 18:49:52.309245 [ 194 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 10 rows starting from the beginning of the part
2026.05.13 18:49:52.309270 [ 203 ] {f372aaef-0c3d-477d-95e6-6189d2d0e0ca::all_1_25_6} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.13 18:49:52.309290 [ 194 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 2 rows starting from the beginning of the part
2026.05.13 18:49:52.309318 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:52.309337 [ 194 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 6 rows starting from the beginning of the part
2026.05.13 18:49:52.309350 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.13 18:49:52.309387 [ 194 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 10 rows starting from the beginning of the part
2026.05.13 18:49:52.309460 [ 294 ] {a8ca68d2-ce20-4775-9e93-f2d2987298c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:49:52.309497 [ 225 ] {} <Debug> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Removing 5 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.13 18:49:52.309520 [ 294 ] {a8ca68d2-ce20-4775-9e93-f2d2987298c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:49:52.310095 [ 192 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_37_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 52 rows, containing 5 columns (5 merged, 0 gathered) in 0.001134771 sec., 45824.22356581196 rows/sec., 3.82 MiB/sec.
2026.05.13 18:49:52.310235 [ 194 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_37_8} <Trace> MergedBlockOutputStream: filled checksums all_1_37_8 (state Temporary)
2026.05.13 18:49:52.310511 [ 194 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_37_8} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Renaming temporary part tmp_merge_all_1_37_8 to all_1_37_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:52.310576 [ 194 ] {5ff8dce4-71d7-4786-bc21-61f1415ae8ff::all_1_37_8} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff) (MergerMutator): Merged 6 parts: [all_1_32_7, all_37_37_0] -> all_1_37_8
2026.05.13 18:49:52.310655 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.13 18:49:52.311182 [ 294 ] {a8ca68d2-ce20-4775-9e93-f2d2987298c4} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:52.311229 [ 294 ] {a8ca68d2-ce20-4775-9e93-f2d2987298c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:52.311726 [ 294 ] {a8ca68d2-ce20-4775-9e93-f2d2987298c4} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.13 18:49:52.311955 [ 294 ] {a8ca68d2-ce20-4775-9e93-f2d2987298c4} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:52.312100 [ 294 ] {a8ca68d2-ce20-4775-9e93-f2d2987298c4} <Debug> executeQuery: Read 2552 rows, 194.58 KiB in 0.002678 sec., 952949.9626587005 rows/sec., 70.96 MiB/sec.
2026.05.13 18:49:52.312146 [ 294 ] {a8ca68d2-ce20-4775-9e93-f2d2987298c4} <Debug> TCPHandler: Processed in 0.002937492 sec.
2026.05.13 18:49:52.312282 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:52.312387 [ 294 ] {92605d6e-a3c4-4ee0-a1e4-054391166aca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:49:52.312430 [ 294 ] {92605d6e-a3c4-4ee0-a1e4-054391166aca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:49:52.312872 [ 294 ] {92605d6e-a3c4-4ee0-a1e4-054391166aca} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:52.312911 [ 294 ] {92605d6e-a3c4-4ee0-a1e4-054391166aca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:52.313222 [ 294 ] {92605d6e-a3c4-4ee0-a1e4-054391166aca} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.13 18:49:52.313439 [ 294 ] {92605d6e-a3c4-4ee0-a1e4-054391166aca} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:52.313573 [ 294 ] {92605d6e-a3c4-4ee0-a1e4-054391166aca} <Debug> executeQuery: Read 44 rows, 3.31 KiB in 0.00121 sec., 36363.63636363637 rows/sec., 2.67 MiB/sec.
2026.05.13 18:49:52.313611 [ 294 ] {92605d6e-a3c4-4ee0-a1e4-054391166aca} <Debug> TCPHandler: Processed in 0.001380114 sec.
2026.05.13 18:49:52.313735 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:52.313833 [ 294 ] {fddaca21-fe95-47f0-a9f4-a4e30baa3d5b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.13 18:49:52.313872 [ 294 ] {fddaca21-fe95-47f0-a9f4-a4e30baa3d5b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.13 18:49:52.314617 [ 294 ] {fddaca21-fe95-47f0-a9f4-a4e30baa3d5b} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:52.314655 [ 294 ] {fddaca21-fe95-47f0-a9f4-a4e30baa3d5b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:52.314997 [ 294 ] {fddaca21-fe95-47f0-a9f4-a4e30baa3d5b} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.13 18:49:52.315205 [ 294 ] {fddaca21-fe95-47f0-a9f4-a4e30baa3d5b} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:52.315333 [ 294 ] {fddaca21-fe95-47f0-a9f4-a4e30baa3d5b} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001519 sec., 543120.4739960501 rows/sec., 31.77 MiB/sec.
2026.05.13 18:49:52.315371 [ 294 ] {fddaca21-fe95-47f0-a9f4-a4e30baa3d5b} <Debug> TCPHandler: Processed in 0.00168545 sec.
2026.05.13 18:49:52.315494 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:52.315589 [ 294 ] {a61d04bf-d490-426f-bc71-75d6c262105a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.13 18:49:52.315628 [ 294 ] {a61d04bf-d490-426f-bc71-75d6c262105a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.13 18:49:52.316012 [ 294 ] {a61d04bf-d490-426f-bc71-75d6c262105a} <Trace> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:52.316050 [ 294 ] {a61d04bf-d490-426f-bc71-75d6c262105a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:52.316342 [ 294 ] {a61d04bf-d490-426f-bc71-75d6c262105a} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.13 18:49:52.316555 [ 294 ] {a61d04bf-d490-426f-bc71-75d6c262105a} <Trace> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:52.316683 [ 294 ] {a61d04bf-d490-426f-bc71-75d6c262105a} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001112 sec., 899.2805755395684 rows/sec., 63.23 KiB/sec.
2026.05.13 18:49:52.316721 [ 294 ] {a61d04bf-d490-426f-bc71-75d6c262105a} <Debug> TCPHandler: Processed in 0.001276652 sec.
2026.05.13 18:49:52.316841 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:52.316938 [ 294 ] {de27c2d9-e031-45c6-851d-30b486c7b844} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.13 18:49:52.316976 [ 294 ] {de27c2d9-e031-45c6-851d-30b486c7b844} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.13 18:49:52.317370 [ 294 ] {de27c2d9-e031-45c6-851d-30b486c7b844} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:52.317406 [ 294 ] {de27c2d9-e031-45c6-851d-30b486c7b844} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:52.317703 [ 294 ] {de27c2d9-e031-45c6-851d-30b486c7b844} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.13 18:49:52.317919 [ 294 ] {de27c2d9-e031-45c6-851d-30b486c7b844} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:52.318021 [ 94 ] {} <Debug> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.13 18:49:52.318049 [ 294 ] {de27c2d9-e031-45c6-851d-30b486c7b844} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.00113 sec., 10619.469026548673 rows/sec., 829.65 KiB/sec.
2026.05.13 18:49:52.318055 [ 94 ] {} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:52.318094 [ 294 ] {de27c2d9-e031-45c6-851d-30b486c7b844} <Debug> TCPHandler: Processed in 0.001302953 sec.
2026.05.13 18:49:52.318104 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:52.318202 [ 189 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_25_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_21_5 to all_25_25_0 into Compact with storage Full
2026.05.13 18:49:52.318289 [ 189 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:49:52.318315 [ 189 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 12 rows starting from the beginning of the part
2026.05.13 18:49:52.318365 [ 189 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 12 rows starting from the beginning of the part
2026.05.13 18:49:52.318408 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:52.318488 [ 189 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 12 rows starting from the beginning of the part
2026.05.13 18:49:52.318543 [ 189 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 12 rows starting from the beginning of the part
2026.05.13 18:49:52.318585 [ 189 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 12 rows starting from the beginning of the part
2026.05.13 18:49:52.318643 [ 294 ] {21882d55-d45b-4157-b156-4cd6d8e79b21} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:49:52.318717 [ 294 ] {21882d55-d45b-4157-b156-4cd6d8e79b21} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:49:52.319252 [ 192 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001080889 sec., 55509.86271485786 rows/sec., 4.45 MiB/sec.
2026.05.13 18:49:52.319410 [ 190 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.13 18:49:52.319730 [ 190 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_25_6} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:52.319814 [ 190 ] {12fc02f6-93ac-41a0-862a-bd2b04e453a2::all_1_25_6} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.13 18:49:52.319895 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.13 18:49:52.319997 [ 294 ] {21882d55-d45b-4157-b156-4cd6d8e79b21} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:52.320043 [ 294 ] {21882d55-d45b-4157-b156-4cd6d8e79b21} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:52.320502 [ 294 ] {21882d55-d45b-4157-b156-4cd6d8e79b21} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.13 18:49:52.320741 [ 294 ] {21882d55-d45b-4157-b156-4cd6d8e79b21} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:52.320900 [ 294 ] {21882d55-d45b-4157-b156-4cd6d8e79b21} <Debug> executeQuery: Read 1347 rows, 93.07 KiB in 0.002304 sec., 584635.4166666666 rows/sec., 39.45 MiB/sec.
2026.05.13 18:49:52.320956 [ 294 ] {21882d55-d45b-4157-b156-4cd6d8e79b21} <Debug> TCPHandler: Processed in 0.002674997 sec.
2026.05.13 18:49:52.321093 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:52.321200 [ 294 ] {116b7620-c87e-4a88-a952-229e099bbea0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:49:52.321245 [ 294 ] {116b7620-c87e-4a88-a952-229e099bbea0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:49:52.322000 [ 294 ] {116b7620-c87e-4a88-a952-229e099bbea0} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:52.322039 [ 294 ] {116b7620-c87e-4a88-a952-229e099bbea0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:52.322496 [ 294 ] {116b7620-c87e-4a88-a952-229e099bbea0} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.13 18:49:52.322710 [ 294 ] {116b7620-c87e-4a88-a952-229e099bbea0} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:52.322836 [ 89 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 6 parts from all_1_162_50 to all_167_167_0
2026.05.13 18:49:52.322844 [ 294 ] {116b7620-c87e-4a88-a952-229e099bbea0} <Debug> executeQuery: Read 1537 rows, 96.24 KiB in 0.001668 sec., 921462.829736211 rows/sec., 56.35 MiB/sec.
2026.05.13 18:49:52.322882 [ 89 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:52.322905 [ 294 ] {116b7620-c87e-4a88-a952-229e099bbea0} <Debug> TCPHandler: Processed in 0.001861703 sec.
2026.05.13 18:49:52.322908 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:52.323007 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_167_51} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_162_50 to all_167_167_0 into Compact with storage Full
2026.05.13 18:49:52.323061 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:52.323108 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_167_51} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:49:52.323141 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_167_51} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_162_50, total 57671 rows starting from the beginning of the part
2026.05.13 18:49:52.323164 [ 294 ] {2cef1411-5eab-496f-9618-e72eb1a21bd2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:49:52.323194 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_167_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 160 rows starting from the beginning of the part
2026.05.13 18:49:52.323226 [ 294 ] {2cef1411-5eab-496f-9618-e72eb1a21bd2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:49:52.323245 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_167_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 163 rows starting from the beginning of the part
2026.05.13 18:49:52.323293 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_167_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 160 rows starting from the beginning of the part
2026.05.13 18:49:52.323333 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_167_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 160 rows starting from the beginning of the part
2026.05.13 18:49:52.323374 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_167_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 1537 rows starting from the beginning of the part
2026.05.13 18:49:52.324133 [ 294 ] {2cef1411-5eab-496f-9618-e72eb1a21bd2} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:52.324176 [ 294 ] {2cef1411-5eab-496f-9618-e72eb1a21bd2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:52.324752 [ 294 ] {2cef1411-5eab-496f-9618-e72eb1a21bd2} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.13 18:49:52.324992 [ 294 ] {2cef1411-5eab-496f-9618-e72eb1a21bd2} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:52.325124 [ 89 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.13 18:49:52.325147 [ 294 ] {2cef1411-5eab-496f-9618-e72eb1a21bd2} <Debug> executeQuery: Read 22 rows, 40.37 KiB in 0.002004 sec., 10978.043912175648 rows/sec., 19.67 MiB/sec.
2026.05.13 18:49:52.325161 [ 89 ] {} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:52.325192 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:52.325261 [ 294 ] {2cef1411-5eab-496f-9618-e72eb1a21bd2} <Debug> TCPHandler: Processed in 0.002249069 sec.
2026.05.13 18:49:52.325295 [ 190 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.05.13 18:49:52.325400 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:52.325502 [ 294 ] {aa4dac81-4dc1-4469-ad5d-fb1a10fb5e91} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:49:52.325545 [ 294 ] {aa4dac81-4dc1-4469-ad5d-fb1a10fb5e91} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:49:52.325555 [ 190 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:49:52.325622 [ 190 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 3014 rows starting from the beginning of the part
2026.05.13 18:49:52.325768 [ 190 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 11 rows starting from the beginning of the part
2026.05.13 18:49:52.325889 [ 190 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 31 rows starting from the beginning of the part
2026.05.13 18:49:52.325940 [ 294 ] {aa4dac81-4dc1-4469-ad5d-fb1a10fb5e91} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:52.325980 [ 294 ] {aa4dac81-4dc1-4469-ad5d-fb1a10fb5e91} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:52.325996 [ 190 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 11 rows starting from the beginning of the part
2026.05.13 18:49:52.326097 [ 190 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 40 rows starting from the beginning of the part
2026.05.13 18:49:52.326197 [ 190 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 22 rows starting from the beginning of the part
2026.05.13 18:49:52.326353 [ 294 ] {aa4dac81-4dc1-4469-ad5d-fb1a10fb5e91} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.13 18:49:52.326603 [ 294 ] {aa4dac81-4dc1-4469-ad5d-fb1a10fb5e91} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:52.326749 [ 294 ] {aa4dac81-4dc1-4469-ad5d-fb1a10fb5e91} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001267 sec., 9471.19179163378 rows/sec., 653.61 KiB/sec.
2026.05.13 18:49:52.326787 [ 294 ] {aa4dac81-4dc1-4469-ad5d-fb1a10fb5e91} <Debug> TCPHandler: Processed in 0.001437046 sec.
2026.05.13 18:49:52.334050 [ 197 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_167_51} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 59851 rows, containing 5 columns (5 merged, 0 gathered) in 0.011074225 sec., 5404531.69409146 rows/sec., 348.63 MiB/sec.
2026.05.13 18:49:52.334580 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_167_51} <Trace> MergedBlockOutputStream: filled checksums all_1_167_51 (state Temporary)
2026.05.13 18:49:52.334919 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_167_51} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_167_51 to all_1_167_51 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:52.335010 [ 198 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_167_51} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 6 parts: [all_1_162_50, all_167_167_0] -> all_1_167_51
2026.05.13 18:49:52.335103 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.13 18:49:52.338457 [ 187 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3129 rows, containing 19 columns (19 merged, 0 gathered) in 0.013211093 sec., 236846.41384327548 rows/sec., 424.42 MiB/sec.
2026.05.13 18:49:52.340706 [ 198 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.13 18:49:52.341031 [ 198 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_141_28} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:52.341095 [ 198 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_141_28} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.13 18:49:52.341201 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.55 MiB.
2026.05.13 18:49:53.000316 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 411.95 MiB, peak 432.44 MiB, free memory in arenas 0.00 B, will set to 415.48 MiB (RSS), difference: 3.53 MiB
2026.05.13 18:49:53.153333 [ 225 ] {} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.13 18:49:53.153409 [ 225 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.13 18:49:53.156773 [ 225 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.13 18:49:53.256779 [ 222 ] {} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Found 5 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.13 18:49:53.256850 [ 222 ] {} <Debug> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Removing 5 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.13 18:49:53.259183 [ 222 ] {} <Debug> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Removing 5 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.13 18:49:54.820070 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 2702
2026.05.13 18:49:54.823882 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:54.823939 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:54.825821 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.13 18:49:54.826259 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:54.826648 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2702
2026.05.13 18:49:57.052407 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:57.052632 [ 294 ] {7474e81a-1a58-4361-8fc6-036e47f38816} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:49:57.052957 [ 294 ] {7474e81a-1a58-4361-8fc6-036e47f38816} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:49:57.052990 [ 294 ] {7474e81a-1a58-4361-8fc6-036e47f38816} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:49:57.053206 [ 294 ] {7474e81a-1a58-4361-8fc6-036e47f38816} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:49:57.053274 [ 294 ] {7474e81a-1a58-4361-8fc6-036e47f38816} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:49:57.053412 [ 294 ] {7474e81a-1a58-4361-8fc6-036e47f38816} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.13 18:49:57.053513 [ 355 ] {7474e81a-1a58-4361-8fc6-036e47f38816} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:49:57.053547 [ 359 ] {7474e81a-1a58-4361-8fc6-036e47f38816} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:49:57.053554 [ 357 ] {7474e81a-1a58-4361-8fc6-036e47f38816} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:49:57.053550 [ 334 ] {7474e81a-1a58-4361-8fc6-036e47f38816} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:49:57.053729 [ 294 ] {7474e81a-1a58-4361-8fc6-036e47f38816} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:49:57.053755 [ 294 ] {7474e81a-1a58-4361-8fc6-036e47f38816} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:49:57.053838 [ 294 ] {7474e81a-1a58-4361-8fc6-036e47f38816} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:49:57.053858 [ 294 ] {7474e81a-1a58-4361-8fc6-036e47f38816} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:49:57.053892 [ 294 ] {7474e81a-1a58-4361-8fc6-036e47f38816} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:57.053928 [ 294 ] {7474e81a-1a58-4361-8fc6-036e47f38816} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:57.053963 [ 294 ] {7474e81a-1a58-4361-8fc6-036e47f38816} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:49:57.055814 [ 294 ] {7474e81a-1a58-4361-8fc6-036e47f38816} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.003266 sec., 10716.472749540722 rows/sec., 1.80 MiB/sec.
2026.05.13 18:49:57.055983 [ 294 ] {7474e81a-1a58-4361-8fc6-036e47f38816} <Debug> TCPHandler: Processed in 0.003696215 sec.
2026.05.13 18:49:57.057433 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:57.057541 [ 294 ] {694e9323-44c9-442a-a271-5f82ad5e1c1e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:49:57.057582 [ 294 ] {694e9323-44c9-442a-a271-5f82ad5e1c1e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:49:57.058115 [ 294 ] {694e9323-44c9-442a-a271-5f82ad5e1c1e} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:57.058152 [ 294 ] {694e9323-44c9-442a-a271-5f82ad5e1c1e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:57.058508 [ 294 ] {694e9323-44c9-442a-a271-5f82ad5e1c1e} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.13 18:49:57.058723 [ 294 ] {694e9323-44c9-442a-a271-5f82ad5e1c1e} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:57.058864 [ 294 ] {694e9323-44c9-442a-a271-5f82ad5e1c1e} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001353 sec., 41389.50480413895 rows/sec., 3.16 MiB/sec.
2026.05.13 18:49:57.058901 [ 294 ] {694e9323-44c9-442a-a271-5f82ad5e1c1e} <Debug> TCPHandler: Processed in 0.001519137 sec.
2026.05.13 18:49:57.059043 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:57.059139 [ 294 ] {e589ec09-2a9e-4f55-91bc-31b8f3daeca4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:49:57.059178 [ 294 ] {e589ec09-2a9e-4f55-91bc-31b8f3daeca4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:49:57.059620 [ 294 ] {e589ec09-2a9e-4f55-91bc-31b8f3daeca4} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:57.059653 [ 294 ] {e589ec09-2a9e-4f55-91bc-31b8f3daeca4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:57.059957 [ 294 ] {e589ec09-2a9e-4f55-91bc-31b8f3daeca4} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.13 18:49:57.060163 [ 294 ] {e589ec09-2a9e-4f55-91bc-31b8f3daeca4} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:57.060290 [ 294 ] {e589ec09-2a9e-4f55-91bc-31b8f3daeca4} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00117 sec., 54700.854700854696 rows/sec., 4.27 MiB/sec.
2026.05.13 18:49:57.060326 [ 294 ] {e589ec09-2a9e-4f55-91bc-31b8f3daeca4} <Debug> TCPHandler: Processed in 0.001341064 sec.
2026.05.13 18:49:57.060395 [ 225 ] {} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.13 18:49:57.060431 [ 225 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.13 18:49:57.060457 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:57.060557 [ 294 ] {146be7e0-e0dc-4e17-9eca-ba37a25e8f6e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:49:57.060598 [ 294 ] {146be7e0-e0dc-4e17-9eca-ba37a25e8f6e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:49:57.060974 [ 294 ] {146be7e0-e0dc-4e17-9eca-ba37a25e8f6e} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:57.061010 [ 294 ] {146be7e0-e0dc-4e17-9eca-ba37a25e8f6e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:57.061371 [ 294 ] {146be7e0-e0dc-4e17-9eca-ba37a25e8f6e} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.13 18:49:57.061612 [ 294 ] {146be7e0-e0dc-4e17-9eca-ba37a25e8f6e} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:57.061748 [ 294 ] {146be7e0-e0dc-4e17-9eca-ba37a25e8f6e} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001209 sec., 105872.62200165426 rows/sec., 7.37 MiB/sec.
2026.05.13 18:49:57.061785 [ 294 ] {146be7e0-e0dc-4e17-9eca-ba37a25e8f6e} <Debug> TCPHandler: Processed in 0.001383524 sec.
2026.05.13 18:49:57.061881 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.13 18:49:57.061918 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.13 18:49:57.061947 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:49:57.062047 [ 294 ] {ff70a818-0f10-4f80-8bd1-b210f425af11} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:49:57.062088 [ 294 ] {ff70a818-0f10-4f80-8bd1-b210f425af11} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:49:57.062432 [ 294 ] {ff70a818-0f10-4f80-8bd1-b210f425af11} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:57.062468 [ 294 ] {ff70a818-0f10-4f80-8bd1-b210f425af11} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:57.062705 [ 225 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.13 18:49:57.062818 [ 294 ] {ff70a818-0f10-4f80-8bd1-b210f425af11} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.13 18:49:57.063077 [ 294 ] {ff70a818-0f10-4f80-8bd1-b210f425af11} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:57.063218 [ 294 ] {ff70a818-0f10-4f80-8bd1-b210f425af11} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001189 sec., 40370.05887300253 rows/sec., 2.72 MiB/sec.
2026.05.13 18:49:57.063255 [ 294 ] {ff70a818-0f10-4f80-8bd1-b210f425af11} <Debug> TCPHandler: Processed in 0.001364794 sec.
2026.05.13 18:49:57.063327 [ 221 ] {} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.13 18:49:57.063380 [ 221 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.13 18:49:57.064314 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.13 18:49:57.065405 [ 221 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.13 18:49:57.157635 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 47451
2026.05.13 18:49:57.158251 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:57.158290 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:57.158786 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.13 18:49:57.159019 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:57.159140 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47451
2026.05.13 18:49:57.918306 [ 220 ] {} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.13 18:49:57.918360 [ 220 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.13 18:49:57.920442 [ 220 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.13 18:49:59.730997 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 746
2026.05.13 18:49:59.754197 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:49:59.754276 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:49:59.761408 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.13 18:49:59.762251 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:49:59.768365 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 746
2026.05.13 18:50:02.055030 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:02.055294 [ 294 ] {c7c155c8-922d-4f92-934e-2bea32279905} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:50:02.055672 [ 294 ] {c7c155c8-922d-4f92-934e-2bea32279905} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:50:02.055714 [ 294 ] {c7c155c8-922d-4f92-934e-2bea32279905} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:50:02.055973 [ 294 ] {c7c155c8-922d-4f92-934e-2bea32279905} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:50:02.056052 [ 294 ] {c7c155c8-922d-4f92-934e-2bea32279905} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:50:02.056208 [ 294 ] {c7c155c8-922d-4f92-934e-2bea32279905} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 22-element set)
2026.05.13 18:50:02.056337 [ 357 ] {c7c155c8-922d-4f92-934e-2bea32279905} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:50:02.056363 [ 355 ] {c7c155c8-922d-4f92-934e-2bea32279905} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:50:02.056337 [ 347 ] {c7c155c8-922d-4f92-934e-2bea32279905} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:50:02.056337 [ 359 ] {c7c155c8-922d-4f92-934e-2bea32279905} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:50:02.056550 [ 294 ] {c7c155c8-922d-4f92-934e-2bea32279905} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
2026.05.13 18:50:02.056577 [ 294 ] {c7c155c8-922d-4f92-934e-2bea32279905} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:50:02.056672 [ 294 ] {c7c155c8-922d-4f92-934e-2bea32279905} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:50:02.056694 [ 294 ] {c7c155c8-922d-4f92-934e-2bea32279905} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 39 rows with 4 streams
2026.05.13 18:50:02.056729 [ 294 ] {c7c155c8-922d-4f92-934e-2bea32279905} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:50:02.056769 [ 294 ] {c7c155c8-922d-4f92-934e-2bea32279905} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:50:02.056805 [ 294 ] {c7c155c8-922d-4f92-934e-2bea32279905} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:50:02.056839 [ 294 ] {c7c155c8-922d-4f92-934e-2bea32279905} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:50:02.058252 [ 294 ] {c7c155c8-922d-4f92-934e-2bea32279905} <Debug> executeQuery: Read 39 rows, 6.41 KiB in 0.003058 sec., 12753.43361674297 rows/sec., 2.05 MiB/sec.
2026.05.13 18:50:02.058461 [ 294 ] {c7c155c8-922d-4f92-934e-2bea32279905} <Debug> MemoryTracker: Peak memory usage (for query): 176.85 KiB.
2026.05.13 18:50:02.058479 [ 294 ] {c7c155c8-922d-4f92-934e-2bea32279905} <Debug> TCPHandler: Processed in 0.003583563 sec.
2026.05.13 18:50:02.060958 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:02.061114 [ 294 ] {6553c66c-299e-4bd5-b1d6-4c8f80ffb18b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:50:02.061173 [ 294 ] {6553c66c-299e-4bd5-b1d6-4c8f80ffb18b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:50:02.061896 [ 294 ] {6553c66c-299e-4bd5-b1d6-4c8f80ffb18b} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:02.061944 [ 294 ] {6553c66c-299e-4bd5-b1d6-4c8f80ffb18b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:02.062357 [ 294 ] {6553c66c-299e-4bd5-b1d6-4c8f80ffb18b} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.13 18:50:02.062575 [ 294 ] {6553c66c-299e-4bd5-b1d6-4c8f80ffb18b} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:02.062723 [ 294 ] {6553c66c-299e-4bd5-b1d6-4c8f80ffb18b} <Debug> executeQuery: Read 146 rows, 12.90 KiB in 0.001651 sec., 88431.2537855845 rows/sec., 7.63 MiB/sec.
2026.05.13 18:50:02.062763 [ 294 ] {6553c66c-299e-4bd5-b1d6-4c8f80ffb18b} <Debug> TCPHandler: Processed in 0.001878993 sec.
2026.05.13 18:50:02.062989 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:02.063135 [ 294 ] {d18b96bc-6802-4d15-9756-8ba95e73bc43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:50:02.063195 [ 294 ] {d18b96bc-6802-4d15-9756-8ba95e73bc43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:50:02.063883 [ 294 ] {d18b96bc-6802-4d15-9756-8ba95e73bc43} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:02.063926 [ 294 ] {d18b96bc-6802-4d15-9756-8ba95e73bc43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:02.064317 [ 294 ] {d18b96bc-6802-4d15-9756-8ba95e73bc43} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.13 18:50:02.064542 [ 294 ] {d18b96bc-6802-4d15-9756-8ba95e73bc43} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:02.064690 [ 294 ] {d18b96bc-6802-4d15-9756-8ba95e73bc43} <Debug> executeQuery: Read 45 rows, 3.38 KiB in 0.001595 sec., 28213.166144200626 rows/sec., 2.07 MiB/sec.
2026.05.13 18:50:02.064732 [ 294 ] {d18b96bc-6802-4d15-9756-8ba95e73bc43} <Debug> TCPHandler: Processed in 0.001856163 sec.
2026.05.13 18:50:02.064878 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:02.064983 [ 294 ] {4521c219-4583-477b-8698-7886430e61c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:50:02.065024 [ 294 ] {4521c219-4583-477b-8698-7886430e61c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:50:02.065499 [ 294 ] {4521c219-4583-477b-8698-7886430e61c7} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:02.065535 [ 294 ] {4521c219-4583-477b-8698-7886430e61c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:02.065858 [ 294 ] {4521c219-4583-477b-8698-7886430e61c7} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.13 18:50:02.066071 [ 294 ] {4521c219-4583-477b-8698-7886430e61c7} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:02.066213 [ 294 ] {4521c219-4583-477b-8698-7886430e61c7} <Debug> executeQuery: Read 118 rows, 9.44 KiB in 0.001248 sec., 94551.28205128205 rows/sec., 7.39 MiB/sec.
2026.05.13 18:50:02.066253 [ 294 ] {4521c219-4583-477b-8698-7886430e61c7} <Debug> TCPHandler: Processed in 0.001425795 sec.
2026.05.13 18:50:02.066399 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:02.066494 [ 294 ] {0c1fa5ec-91be-458d-8203-9e883189a9cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:50:02.066547 [ 294 ] {0c1fa5ec-91be-458d-8203-9e883189a9cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:50:02.066993 [ 294 ] {0c1fa5ec-91be-458d-8203-9e883189a9cb} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:02.067029 [ 294 ] {0c1fa5ec-91be-458d-8203-9e883189a9cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:02.067370 [ 294 ] {0c1fa5ec-91be-458d-8203-9e883189a9cb} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.13 18:50:02.067584 [ 294 ] {0c1fa5ec-91be-458d-8203-9e883189a9cb} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:02.067721 [ 294 ] {0c1fa5ec-91be-458d-8203-9e883189a9cb} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001244 sec., 128617.36334405144 rows/sec., 8.96 MiB/sec.
2026.05.13 18:50:02.067758 [ 294 ] {0c1fa5ec-91be-458d-8203-9e883189a9cb} <Debug> TCPHandler: Processed in 0.001408105 sec.
2026.05.13 18:50:02.067884 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:02.067979 [ 294 ] {7b57cf17-5b4d-4d01-afa5-db4f194da5de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:50:02.068030 [ 294 ] {7b57cf17-5b4d-4d01-afa5-db4f194da5de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:50:02.068923 [ 294 ] {7b57cf17-5b4d-4d01-afa5-db4f194da5de} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:02.068959 [ 294 ] {7b57cf17-5b4d-4d01-afa5-db4f194da5de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:02.069532 [ 294 ] {7b57cf17-5b4d-4d01-afa5-db4f194da5de} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.13 18:50:02.069757 [ 294 ] {7b57cf17-5b4d-4d01-afa5-db4f194da5de} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:02.069901 [ 294 ] {7b57cf17-5b4d-4d01-afa5-db4f194da5de} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.001939 sec., 23207.839092315626 rows/sec., 41.59 MiB/sec.
2026.05.13 18:50:02.069983 [ 294 ] {7b57cf17-5b4d-4d01-afa5-db4f194da5de} <Debug> TCPHandler: Processed in 0.002147378 sec.
2026.05.13 18:50:02.070134 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:02.070487 [ 294 ] {4d797bf7-ca1f-4e64-a865-40e888eb3ac4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.13 18:50:02.070531 [ 294 ] {4d797bf7-ca1f-4e64-a865-40e888eb3ac4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.13 18:50:02.070878 [ 294 ] {4d797bf7-ca1f-4e64-a865-40e888eb3ac4} <Trace> oximeter.measurements_i64 (be64310e-f34a-4d8d-80ab-199b6cbbf61f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:02.070914 [ 294 ] {4d797bf7-ca1f-4e64-a865-40e888eb3ac4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:02.071214 [ 294 ] {4d797bf7-ca1f-4e64-a865-40e888eb3ac4} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.13 18:50:02.071427 [ 294 ] {4d797bf7-ca1f-4e64-a865-40e888eb3ac4} <Trace> oximeter.measurements_i64 (be64310e-f34a-4d8d-80ab-199b6cbbf61f): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:02.071557 [ 294 ] {4d797bf7-ca1f-4e64-a865-40e888eb3ac4} <Debug> executeQuery: Read 12 rows, 868.00 B in 0.001088 sec., 11029.411764705883 rows/sec., 779.10 KiB/sec.
2026.05.13 18:50:02.071594 [ 294 ] {4d797bf7-ca1f-4e64-a865-40e888eb3ac4} <Debug> TCPHandler: Processed in 0.001509087 sec.
2026.05.13 18:50:02.071724 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:02.071819 [ 294 ] {10a1d475-08e8-423f-a6bd-8240ad95288a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:50:02.071858 [ 294 ] {10a1d475-08e8-423f-a6bd-8240ad95288a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:50:02.072202 [ 294 ] {10a1d475-08e8-423f-a6bd-8240ad95288a} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:02.072238 [ 294 ] {10a1d475-08e8-423f-a6bd-8240ad95288a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:02.072530 [ 294 ] {10a1d475-08e8-423f-a6bd-8240ad95288a} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.13 18:50:02.072737 [ 294 ] {10a1d475-08e8-423f-a6bd-8240ad95288a} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:02.072869 [ 294 ] {10a1d475-08e8-423f-a6bd-8240ad95288a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001068 sec., 56179.77528089888 rows/sec., 3.79 MiB/sec.
2026.05.13 18:50:02.072906 [ 294 ] {10a1d475-08e8-423f-a6bd-8240ad95288a} <Debug> TCPHandler: Processed in 0.001229802 sec.
2026.05.13 18:50:03.225101 [ 224 ] {} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.13 18:50:03.225155 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.13 18:50:03.227001 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.13 18:50:04.462169 [ 74 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.13 18:50:04.462223 [ 74 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.13 18:50:04.537229 [ 222 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.13 18:50:04.537283 [ 222 ] {} <Debug> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.13 18:50:04.539485 [ 222 ] {} <Debug> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.13 18:50:04.659289 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 47899
2026.05.13 18:50:04.659786 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:04.659836 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:04.660294 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.13 18:50:04.660523 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:04.660645 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47899
2026.05.13 18:50:04.827006 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 26 entries to flush up to offset 2728
2026.05.13 18:50:04.829385 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:04.829426 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:04.830635 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.13 18:50:04.830913 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:04.831186 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2728
2026.05.13 18:50:04.831210 [ 221 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.13 18:50:04.831294 [ 221 ] {} <Debug> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.13 18:50:04.833499 [ 221 ] {} <Debug> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.13 18:50:06.804602 [ 225 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.13 18:50:06.804705 [ 225 ] {} <Debug> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.13 18:50:06.807407 [ 225 ] {} <Debug> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.13 18:50:07.000246 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 411.48 MiB, peak 432.44 MiB, free memory in arenas 0.00 B, will set to 415.48 MiB (RSS), difference: 4.00 MiB
2026.05.13 18:50:07.054441 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:07.054807 [ 294 ] {f0889eeb-5e48-4b0e-82b5-d8569bbf93b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:50:07.055338 [ 294 ] {f0889eeb-5e48-4b0e-82b5-d8569bbf93b8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:50:07.055400 [ 294 ] {f0889eeb-5e48-4b0e-82b5-d8569bbf93b8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:50:07.055619 [ 294 ] {f0889eeb-5e48-4b0e-82b5-d8569bbf93b8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:50:07.055687 [ 294 ] {f0889eeb-5e48-4b0e-82b5-d8569bbf93b8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:50:07.055826 [ 294 ] {f0889eeb-5e48-4b0e-82b5-d8569bbf93b8} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:50:07.055935 [ 354 ] {f0889eeb-5e48-4b0e-82b5-d8569bbf93b8} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:50:07.055978 [ 359 ] {f0889eeb-5e48-4b0e-82b5-d8569bbf93b8} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:50:07.056016 [ 357 ] {f0889eeb-5e48-4b0e-82b5-d8569bbf93b8} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:50:07.055979 [ 355 ] {f0889eeb-5e48-4b0e-82b5-d8569bbf93b8} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:50:07.056173 [ 294 ] {f0889eeb-5e48-4b0e-82b5-d8569bbf93b8} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.13 18:50:07.056199 [ 294 ] {f0889eeb-5e48-4b0e-82b5-d8569bbf93b8} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:50:07.056285 [ 294 ] {f0889eeb-5e48-4b0e-82b5-d8569bbf93b8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:50:07.056304 [ 294 ] {f0889eeb-5e48-4b0e-82b5-d8569bbf93b8} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 35 rows with 3 streams
2026.05.13 18:50:07.056340 [ 294 ] {f0889eeb-5e48-4b0e-82b5-d8569bbf93b8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:50:07.056380 [ 294 ] {f0889eeb-5e48-4b0e-82b5-d8569bbf93b8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:50:07.056418 [ 294 ] {f0889eeb-5e48-4b0e-82b5-d8569bbf93b8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:50:07.057809 [ 294 ] {f0889eeb-5e48-4b0e-82b5-d8569bbf93b8} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.003148 sec., 11118.170266836085 rows/sec., 1.87 MiB/sec.
2026.05.13 18:50:07.058004 [ 294 ] {f0889eeb-5e48-4b0e-82b5-d8569bbf93b8} <Debug> MemoryTracker: Peak memory usage (for query): 129.13 KiB.
2026.05.13 18:50:07.058020 [ 294 ] {f0889eeb-5e48-4b0e-82b5-d8569bbf93b8} <Debug> TCPHandler: Processed in 0.003757467 sec.
2026.05.13 18:50:07.059913 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:07.060027 [ 294 ] {e2d16383-de1e-416f-8d94-6f03f2cb028d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:50:07.060067 [ 294 ] {e2d16383-de1e-416f-8d94-6f03f2cb028d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:50:07.060702 [ 294 ] {e2d16383-de1e-416f-8d94-6f03f2cb028d} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:07.060738 [ 294 ] {e2d16383-de1e-416f-8d94-6f03f2cb028d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:07.061111 [ 294 ] {e2d16383-de1e-416f-8d94-6f03f2cb028d} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.13 18:50:07.061327 [ 294 ] {e2d16383-de1e-416f-8d94-6f03f2cb028d} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:07.061464 [ 294 ] {e2d16383-de1e-416f-8d94-6f03f2cb028d} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001469 sec., 53097.345132743365 rows/sec., 4.38 MiB/sec.
2026.05.13 18:50:07.061503 [ 294 ] {e2d16383-de1e-416f-8d94-6f03f2cb028d} <Debug> TCPHandler: Processed in 0.001641509 sec.
2026.05.13 18:50:07.061647 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:07.061743 [ 294 ] {7696ff8e-ca19-47c0-a619-2cde594f2b8a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:50:07.061783 [ 294 ] {7696ff8e-ca19-47c0-a619-2cde594f2b8a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:50:07.062259 [ 294 ] {7696ff8e-ca19-47c0-a619-2cde594f2b8a} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:07.062296 [ 294 ] {7696ff8e-ca19-47c0-a619-2cde594f2b8a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:07.062589 [ 294 ] {7696ff8e-ca19-47c0-a619-2cde594f2b8a} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.13 18:50:07.062793 [ 294 ] {7696ff8e-ca19-47c0-a619-2cde594f2b8a} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:07.062919 [ 294 ] {7696ff8e-ca19-47c0-a619-2cde594f2b8a} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001194 sec., 9212.730318257956 rows/sec., 692.75 KiB/sec.
2026.05.13 18:50:07.062956 [ 294 ] {7696ff8e-ca19-47c0-a619-2cde594f2b8a} <Debug> TCPHandler: Processed in 0.001364555 sec.
2026.05.13 18:50:07.063080 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:07.063175 [ 294 ] {951e6c8b-f391-411c-b918-be1f8e0f2174} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:50:07.063215 [ 294 ] {951e6c8b-f391-411c-b918-be1f8e0f2174} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:50:07.063688 [ 294 ] {951e6c8b-f391-411c-b918-be1f8e0f2174} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:07.063723 [ 294 ] {951e6c8b-f391-411c-b918-be1f8e0f2174} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:07.064015 [ 294 ] {951e6c8b-f391-411c-b918-be1f8e0f2174} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.13 18:50:07.064220 [ 294 ] {951e6c8b-f391-411c-b918-be1f8e0f2174} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:07.064345 [ 294 ] {951e6c8b-f391-411c-b918-be1f8e0f2174} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001188 sec., 63131.31313131313 rows/sec., 4.93 MiB/sec.
2026.05.13 18:50:07.064382 [ 294 ] {951e6c8b-f391-411c-b918-be1f8e0f2174} <Debug> TCPHandler: Processed in 0.001355424 sec.
2026.05.13 18:50:07.064865 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:07.064961 [ 294 ] {19339105-e0be-40c8-94a6-df77c6345584} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:50:07.065002 [ 294 ] {19339105-e0be-40c8-94a6-df77c6345584} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:50:07.065476 [ 294 ] {19339105-e0be-40c8-94a6-df77c6345584} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:07.065512 [ 294 ] {19339105-e0be-40c8-94a6-df77c6345584} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:07.065827 [ 294 ] {19339105-e0be-40c8-94a6-df77c6345584} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.13 18:50:07.066043 [ 294 ] {19339105-e0be-40c8-94a6-df77c6345584} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:07.066171 [ 294 ] {19339105-e0be-40c8-94a6-df77c6345584} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001228 sec., 130293.15960912053 rows/sec., 9.07 MiB/sec.
2026.05.13 18:50:07.066208 [ 294 ] {19339105-e0be-40c8-94a6-df77c6345584} <Debug> TCPHandler: Processed in 0.001392255 sec.
2026.05.13 18:50:07.066344 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:07.066441 [ 294 ] {2888e028-a600-4ca4-80d2-860931808909} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:50:07.066493 [ 294 ] {2888e028-a600-4ca4-80d2-860931808909} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:50:07.067325 [ 294 ] {2888e028-a600-4ca4-80d2-860931808909} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:07.067361 [ 294 ] {2888e028-a600-4ca4-80d2-860931808909} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:07.067877 [ 294 ] {2888e028-a600-4ca4-80d2-860931808909} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.13 18:50:07.068092 [ 294 ] {2888e028-a600-4ca4-80d2-860931808909} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:07.068228 [ 294 ] {2888e028-a600-4ca4-80d2-860931808909} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001805 sec., 6094.182825484765 rows/sec., 10.92 MiB/sec.
2026.05.13 18:50:07.068306 [ 294 ] {2888e028-a600-4ca4-80d2-860931808909} <Debug> TCPHandler: Processed in 0.002009996 sec.
2026.05.13 18:50:07.068437 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:07.068531 [ 294 ] {97e545e2-4ad1-4ad5-a039-47495e4fa7c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:50:07.068571 [ 294 ] {97e545e2-4ad1-4ad5-a039-47495e4fa7c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:50:07.068930 [ 294 ] {97e545e2-4ad1-4ad5-a039-47495e4fa7c0} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:07.068965 [ 294 ] {97e545e2-4ad1-4ad5-a039-47495e4fa7c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:07.069347 [ 294 ] {97e545e2-4ad1-4ad5-a039-47495e4fa7c0} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.13 18:50:07.069549 [ 294 ] {97e545e2-4ad1-4ad5-a039-47495e4fa7c0} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:07.069678 [ 294 ] {97e545e2-4ad1-4ad5-a039-47495e4fa7c0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001164 sec., 51546.391752577314 rows/sec., 3.47 MiB/sec.
2026.05.13 18:50:07.069713 [ 294 ] {97e545e2-4ad1-4ad5-a039-47495e4fa7c0} <Debug> TCPHandler: Processed in 0.001325463 sec.
2026.05.13 18:50:07.268467 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 753
2026.05.13 18:50:07.287308 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:07.287365 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:07.293777 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.13 18:50:07.294493 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:07.297659 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 753
2026.05.13 18:50:08.000201 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 416.50 MiB, peak 432.44 MiB, free memory in arenas 0.00 B, will set to 415.48 MiB (RSS), difference: -1.02 MiB
2026.05.13 18:50:12.057797 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:12.058053 [ 294 ] {bc53cf1e-057e-42c3-a816-670241584960} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) 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_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage') FORMAT Native (stage: Complete)
2026.05.13 18:50:12.058419 [ 294 ] {bc53cf1e-057e-42c3-a816-670241584960} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:50:12.058459 [ 294 ] {bc53cf1e-057e-42c3-a816-670241584960} <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_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.05.13 18:50:12.058726 [ 294 ] {bc53cf1e-057e-42c3-a816-670241584960} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:50:12.058793 [ 294 ] {bc53cf1e-057e-42c3-a816-670241584960} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:50:12.058931 [ 294 ] {bc53cf1e-057e-42c3-a816-670241584960} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 45-element set)
2026.05.13 18:50:12.059030 [ 355 ] {bc53cf1e-057e-42c3-a816-670241584960} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:50:12.059076 [ 354 ] {bc53cf1e-057e-42c3-a816-670241584960} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:50:12.059082 [ 367 ] {bc53cf1e-057e-42c3-a816-670241584960} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:50:12.059082 [ 359 ] {bc53cf1e-057e-42c3-a816-670241584960} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:50:12.059268 [ 294 ] {bc53cf1e-057e-42c3-a816-670241584960} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
2026.05.13 18:50:12.059294 [ 294 ] {bc53cf1e-057e-42c3-a816-670241584960} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:50:12.059391 [ 294 ] {bc53cf1e-057e-42c3-a816-670241584960} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:50:12.059412 [ 294 ] {bc53cf1e-057e-42c3-a816-670241584960} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 39 rows with 4 streams
2026.05.13 18:50:12.059447 [ 294 ] {bc53cf1e-057e-42c3-a816-670241584960} <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_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage'))"
2026.05.13 18:50:12.059489 [ 294 ] {bc53cf1e-057e-42c3-a816-670241584960} <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_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage'))"
2026.05.13 18:50:12.059529 [ 294 ] {bc53cf1e-057e-42c3-a816-670241584960} <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_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage'))"
2026.05.13 18:50:12.059569 [ 294 ] {bc53cf1e-057e-42c3-a816-670241584960} <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_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage'))"
2026.05.13 18:50:12.061045 [ 294 ] {bc53cf1e-057e-42c3-a816-670241584960} <Debug> executeQuery: Read 39 rows, 6.21 KiB in 0.003097 sec., 12592.831772683243 rows/sec., 1.96 MiB/sec.
2026.05.13 18:50:12.061243 [ 294 ] {bc53cf1e-057e-42c3-a816-670241584960} <Debug> MemoryTracker: Peak memory usage (for query): 170.78 KiB.
2026.05.13 18:50:12.061259 [ 294 ] {bc53cf1e-057e-42c3-a816-670241584960} <Debug> TCPHandler: Processed in 0.003588993 sec.
2026.05.13 18:50:12.064521 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:12.064695 [ 294 ] {ed134da7-e7c3-47d1-8477-b4a4c2589c7d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.13 18:50:12.064762 [ 294 ] {ed134da7-e7c3-47d1-8477-b4a4c2589c7d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:50:12.065488 [ 294 ] {ed134da7-e7c3-47d1-8477-b4a4c2589c7d} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:12.065535 [ 294 ] {ed134da7-e7c3-47d1-8477-b4a4c2589c7d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:12.065997 [ 294 ] {ed134da7-e7c3-47d1-8477-b4a4c2589c7d} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.13 18:50:12.066195 [ 294 ] {ed134da7-e7c3-47d1-8477-b4a4c2589c7d} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:12.066372 [ 294 ] {ed134da7-e7c3-47d1-8477-b4a4c2589c7d} <Debug> executeQuery: Read 25 rows, 3.88 KiB in 0.001717 sec., 14560.279557367501 rows/sec., 2.21 MiB/sec.
2026.05.13 18:50:12.066436 [ 294 ] {ed134da7-e7c3-47d1-8477-b4a4c2589c7d} <Debug> TCPHandler: Processed in 0.002037216 sec.
2026.05.13 18:50:12.066563 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:12.066660 [ 294 ] {81c2ca06-1cd9-4701-87f6-e2331a3051ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.13 18:50:12.066700 [ 294 ] {81c2ca06-1cd9-4701-87f6-e2331a3051ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.13 18:50:12.067279 [ 294 ] {81c2ca06-1cd9-4701-87f6-e2331a3051ce} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:12.067328 [ 294 ] {81c2ca06-1cd9-4701-87f6-e2331a3051ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:12.067669 [ 294 ] {81c2ca06-1cd9-4701-87f6-e2331a3051ce} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.13 18:50:12.067897 [ 294 ] {81c2ca06-1cd9-4701-87f6-e2331a3051ce} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:12.068029 [ 294 ] {81c2ca06-1cd9-4701-87f6-e2331a3051ce} <Debug> executeQuery: Read 7 rows, 562.00 B in 0.001387 sec., 5046.863734679164 rows/sec., 395.69 KiB/sec.
2026.05.13 18:50:12.068069 [ 294 ] {81c2ca06-1cd9-4701-87f6-e2331a3051ce} <Debug> TCPHandler: Processed in 0.001560477 sec.
2026.05.13 18:50:12.068194 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:12.068293 [ 294 ] {279e29d5-17f6-4e6e-9f16-e2f083aa76e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:50:12.068333 [ 294 ] {279e29d5-17f6-4e6e-9f16-e2f083aa76e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:50:12.068852 [ 294 ] {279e29d5-17f6-4e6e-9f16-e2f083aa76e8} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:12.068889 [ 294 ] {279e29d5-17f6-4e6e-9f16-e2f083aa76e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:12.069197 [ 294 ] {279e29d5-17f6-4e6e-9f16-e2f083aa76e8} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.13 18:50:12.069406 [ 294 ] {279e29d5-17f6-4e6e-9f16-e2f083aa76e8} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:12.069539 [ 64 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.13 18:50:12.069544 [ 294 ] {279e29d5-17f6-4e6e-9f16-e2f083aa76e8} <Debug> executeQuery: Read 202 rows, 17.13 KiB in 0.001269 sec., 159180.4570527975 rows/sec., 13.18 MiB/sec.
2026.05.13 18:50:12.069591 [ 64 ] {} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:12.069613 [ 294 ] {279e29d5-17f6-4e6e-9f16-e2f083aa76e8} <Debug> TCPHandler: Processed in 0.001471825 sec.
2026.05.13 18:50:12.069622 [ 64 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:12.069723 [ 187 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_171_34} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_166_33 to all_171_171_0 into Compact with storage Full
2026.05.13 18:50:12.069736 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:12.069824 [ 187 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:50:12.069840 [ 294 ] {b47f224a-1127-4381-9fce-e7f8c400b85f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:50:12.069857 [ 187 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 2640 rows starting from the beginning of the part
2026.05.13 18:50:12.069886 [ 294 ] {b47f224a-1127-4381-9fce-e7f8c400b85f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:50:12.069921 [ 187 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 2552 rows starting from the beginning of the part
2026.05.13 18:50:12.069968 [ 187 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 56 rows starting from the beginning of the part
2026.05.13 18:50:12.070010 [ 187 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 146 rows starting from the beginning of the part
2026.05.13 18:50:12.070047 [ 187 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 78 rows starting from the beginning of the part
2026.05.13 18:50:12.070086 [ 187 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 202 rows starting from the beginning of the part
2026.05.13 18:50:12.070721 [ 294 ] {b47f224a-1127-4381-9fce-e7f8c400b85f} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:12.070764 [ 294 ] {b47f224a-1127-4381-9fce-e7f8c400b85f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:12.071072 [ 294 ] {b47f224a-1127-4381-9fce-e7f8c400b85f} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.13 18:50:12.071297 [ 294 ] {b47f224a-1127-4381-9fce-e7f8c400b85f} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:12.071431 [ 294 ] {b47f224a-1127-4381-9fce-e7f8c400b85f} <Debug> executeQuery: Read 54 rows, 4.00 KiB in 0.001609 sec., 33561.21814791796 rows/sec., 2.43 MiB/sec.
2026.05.13 18:50:12.071470 [ 294 ] {b47f224a-1127-4381-9fce-e7f8c400b85f} <Debug> TCPHandler: Processed in 0.001782331 sec.
2026.05.13 18:50:12.071585 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:12.071681 [ 294 ] {2886ae00-dcae-40ae-8150-06e40f490801} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.13 18:50:12.071719 [ 294 ] {2886ae00-dcae-40ae-8150-06e40f490801} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.13 18:50:12.072125 [ 294 ] {2886ae00-dcae-40ae-8150-06e40f490801} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:12.072162 [ 294 ] {2886ae00-dcae-40ae-8150-06e40f490801} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:12.072449 [ 198 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5674 rows, containing 5 columns (5 merged, 0 gathered) in 0.002761498 sec., 2054681.9153951951 rows/sec., 162.86 MiB/sec.
2026.05.13 18:50:12.072460 [ 294 ] {2886ae00-dcae-40ae-8150-06e40f490801} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.13 18:50:12.072694 [ 294 ] {2886ae00-dcae-40ae-8150-06e40f490801} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:12.072801 [ 191 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.13 18:50:12.072823 [ 294 ] {2886ae00-dcae-40ae-8150-06e40f490801} <Debug> executeQuery: Read 38 rows, 2.43 KiB in 0.001159 sec., 32786.885245901634 rows/sec., 2.05 MiB/sec.
2026.05.13 18:50:12.072861 [ 294 ] {2886ae00-dcae-40ae-8150-06e40f490801} <Debug> TCPHandler: Processed in 0.001324643 sec.
2026.05.13 18:50:12.072979 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:12.073074 [ 294 ] {30d2a517-0569-4fa2-9916-a149d1a2ea53} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:50:12.073113 [ 294 ] {30d2a517-0569-4fa2-9916-a149d1a2ea53} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:50:12.073123 [ 191 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_171_34} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:12.073200 [ 191 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_171_34} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.13 18:50:12.073286 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB.
2026.05.13 18:50:12.073631 [ 294 ] {30d2a517-0569-4fa2-9916-a149d1a2ea53} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:12.073667 [ 294 ] {30d2a517-0569-4fa2-9916-a149d1a2ea53} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:12.073970 [ 294 ] {30d2a517-0569-4fa2-9916-a149d1a2ea53} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.13 18:50:12.074174 [ 294 ] {30d2a517-0569-4fa2-9916-a149d1a2ea53} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:12.074292 [ 64 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.13 18:50:12.074305 [ 294 ] {30d2a517-0569-4fa2-9916-a149d1a2ea53} <Debug> executeQuery: Read 276 rows, 21.34 KiB in 0.001247 sec., 221331.19486768244 rows/sec., 16.71 MiB/sec.
2026.05.13 18:50:12.074329 [ 64 ] {} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:12.074352 [ 64 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:12.074354 [ 294 ] {30d2a517-0569-4fa2-9916-a149d1a2ea53} <Debug> TCPHandler: Processed in 0.001423885 sec.
2026.05.13 18:50:12.074447 [ 195 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_171_34} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_166_33 to all_171_171_0 into Compact with storage Full
2026.05.13 18:50:12.074519 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:12.074567 [ 195 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:50:12.074606 [ 195 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 1413 rows starting from the beginning of the part
2026.05.13 18:50:12.074619 [ 294 ] {c23cf244-9ef3-494f-87ec-6833dec85a55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativei64 FORMAT Native (stage: Complete)
2026.05.13 18:50:12.074666 [ 294 ] {c23cf244-9ef3-494f-87ec-6833dec85a55} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativei64
2026.05.13 18:50:12.074678 [ 195 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 1347 rows starting from the beginning of the part
2026.05.13 18:50:12.074735 [ 195 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 64 rows starting from the beginning of the part
2026.05.13 18:50:12.074783 [ 195 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 118 rows starting from the beginning of the part
2026.05.13 18:50:12.074833 [ 195 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 75 rows starting from the beginning of the part
2026.05.13 18:50:12.074879 [ 195 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 276 rows starting from the beginning of the part
2026.05.13 18:50:12.075039 [ 294 ] {c23cf244-9ef3-494f-87ec-6833dec85a55} <Trace> oximeter.measurements_cumulativei64 (6e673a35-1506-47b8-8476-2e2d836dde19): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:12.075079 [ 294 ] {c23cf244-9ef3-494f-87ec-6833dec85a55} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:12.075511 [ 294 ] {c23cf244-9ef3-494f-87ec-6833dec85a55} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.13 18:50:12.075742 [ 294 ] {c23cf244-9ef3-494f-87ec-6833dec85a55} <Trace> oximeter.measurements_cumulativei64 (6e673a35-1506-47b8-8476-2e2d836dde19): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:12.075868 [ 294 ] {c23cf244-9ef3-494f-87ec-6833dec85a55} <Debug> executeQuery: Read 20 rows, 1.35 KiB in 0.001267 sec., 15785.319652722968 rows/sec., 1.04 MiB/sec.
2026.05.13 18:50:12.075907 [ 294 ] {c23cf244-9ef3-494f-87ec-6833dec85a55} <Debug> TCPHandler: Processed in 0.001446745 sec.
2026.05.13 18:50:12.076066 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:12.076160 [ 294 ] {c072cb8b-cc9f-4569-81d8-66b78ef038ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:50:12.076200 [ 294 ] {c072cb8b-cc9f-4569-81d8-66b78ef038ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:50:12.076309 [ 198 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3293 rows, containing 5 columns (5 merged, 0 gathered) in 0.001902093 sec., 1731250.7853191195 rows/sec., 126.40 MiB/sec.
2026.05.13 18:50:12.076508 [ 198 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.13 18:50:12.076620 [ 294 ] {c072cb8b-cc9f-4569-81d8-66b78ef038ef} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:12.076663 [ 294 ] {c072cb8b-cc9f-4569-81d8-66b78ef038ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:12.076799 [ 198 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_171_34} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:12.076875 [ 198 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_171_34} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.13 18:50:12.076950 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.74 MiB.
2026.05.13 18:50:12.077006 [ 294 ] {c072cb8b-cc9f-4569-81d8-66b78ef038ef} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.13 18:50:12.077221 [ 294 ] {c072cb8b-cc9f-4569-81d8-66b78ef038ef} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:12.077354 [ 294 ] {c072cb8b-cc9f-4569-81d8-66b78ef038ef} <Debug> executeQuery: Read 190 rows, 13.39 KiB in 0.001211 sec., 156895.1279933939 rows/sec., 10.80 MiB/sec.
2026.05.13 18:50:12.077391 [ 294 ] {c072cb8b-cc9f-4569-81d8-66b78ef038ef} <Debug> TCPHandler: Processed in 0.001375574 sec.
2026.05.13 18:50:12.077527 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:12.077621 [ 294 ] {e64eb923-de8a-4939-8d23-3435b8189e3d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:50:12.077673 [ 294 ] {e64eb923-de8a-4939-8d23-3435b8189e3d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:50:12.078656 [ 294 ] {e64eb923-de8a-4939-8d23-3435b8189e3d} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:12.078692 [ 294 ] {e64eb923-de8a-4939-8d23-3435b8189e3d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:12.079257 [ 294 ] {e64eb923-de8a-4939-8d23-3435b8189e3d} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.13 18:50:12.079476 [ 294 ] {e64eb923-de8a-4939-8d23-3435b8189e3d} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:12.079612 [ 294 ] {e64eb923-de8a-4939-8d23-3435b8189e3d} <Debug> executeQuery: Read 52 rows, 92.62 KiB in 0.002009 sec., 25883.524141363865 rows/sec., 45.02 MiB/sec.
2026.05.13 18:50:12.079691 [ 294 ] {e64eb923-de8a-4939-8d23-3435b8189e3d} <Debug> TCPHandler: Processed in 0.002213819 sec.
2026.05.13 18:50:12.079824 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:12.079920 [ 294 ] {c05e9059-230a-4eda-ab29-030d55e57e80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:50:12.079960 [ 294 ] {c05e9059-230a-4eda-ab29-030d55e57e80} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:50:12.080319 [ 294 ] {c05e9059-230a-4eda-ab29-030d55e57e80} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:12.080355 [ 294 ] {c05e9059-230a-4eda-ab29-030d55e57e80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:12.080652 [ 294 ] {c05e9059-230a-4eda-ab29-030d55e57e80} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.13 18:50:12.080859 [ 294 ] {c05e9059-230a-4eda-ab29-030d55e57e80} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:12.080977 [ 62 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.13 18:50:12.080986 [ 294 ] {c05e9059-230a-4eda-ab29-030d55e57e80} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001084 sec., 55350.55350553506 rows/sec., 3.73 MiB/sec.
2026.05.13 18:50:12.081020 [ 62 ] {} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:12.081042 [ 294 ] {c05e9059-230a-4eda-ab29-030d55e57e80} <Debug> TCPHandler: Processed in 0.001266782 sec.
2026.05.13 18:50:12.081043 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:12.081138 [ 200 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_171_34} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_166_33 to all_171_171_0 into Compact with storage Full
2026.05.13 18:50:12.081224 [ 200 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:50:12.081252 [ 200 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_166_33, total 8610 rows starting from the beginning of the part
2026.05.13 18:50:12.081301 [ 200 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 12 rows starting from the beginning of the part
2026.05.13 18:50:12.081341 [ 200 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 48 rows starting from the beginning of the part
2026.05.13 18:50:12.081378 [ 200 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 60 rows starting from the beginning of the part
2026.05.13 18:50:12.081414 [ 200 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 60 rows starting from the beginning of the part
2026.05.13 18:50:12.081448 [ 200 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 60 rows starting from the beginning of the part
2026.05.13 18:50:12.083740 [ 200 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8850 rows, containing 4 columns (4 merged, 0 gathered) in 0.002635596 sec., 3357874.2720811535 rows/sec., 226.36 MiB/sec.
2026.05.13 18:50:12.083898 [ 200 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.13 18:50:12.084137 [ 200 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_171_34} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:12.084202 [ 200 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_171_34} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.13 18:50:12.084269 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.84 MiB.
2026.05.13 18:50:12.160790 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 48411
2026.05.13 18:50:12.161367 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:12.161416 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:12.161884 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.13 18:50:12.162109 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:12.162230 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48411
2026.05.13 18:50:12.162303 [ 62 ] {} <Debug> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.13 18:50:12.162398 [ 62 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:12.162426 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:12.162591 [ 198 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.13 18:50:12.162741 [ 198 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:50:12.162778 [ 198 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_96_19, total 45979 rows starting from the beginning of the part
2026.05.13 18:50:12.162841 [ 198 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 512 rows starting from the beginning of the part
2026.05.13 18:50:12.162888 [ 198 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 448 rows starting from the beginning of the part
2026.05.13 18:50:12.162930 [ 198 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 512 rows starting from the beginning of the part
2026.05.13 18:50:12.162973 [ 198 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 448 rows starting from the beginning of the part
2026.05.13 18:50:12.163012 [ 198 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 512 rows starting from the beginning of the part
2026.05.13 18:50:12.165781 [ 186 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48411 rows, containing 4 columns (4 merged, 0 gathered) in 0.003265768 sec., 14823771.92746086 rows/sec., 212.06 MiB/sec.
2026.05.13 18:50:12.166184 [ 199 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.13 18:50:12.166505 [ 199 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_101_20} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:12.166577 [ 199 ] {81e78eb9-0b23-4992-b639-b02e99d2a52b::all_1_101_20} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.13 18:50:12.166679 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.13 18:50:14.797732 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 761
2026.05.13 18:50:14.816013 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:14.816069 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:14.822781 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.13 18:50:14.823519 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:14.823897 [ 59 ] {} <Debug> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.13 18:50:14.823978 [ 59 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:14.824002 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:14.824113 [ 198 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.13 18:50:14.826770 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 761
2026.05.13 18:50:14.827452 [ 198 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:50:14.829573 [ 198 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 723 rows starting from the beginning of the part
2026.05.13 18:50:14.831354 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 2764
2026.05.13 18:50:14.833950 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:14.833996 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:14.834729 [ 198 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 8 rows starting from the beginning of the part
2026.05.13 18:50:14.835548 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.13 18:50:14.835864 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:14.836459 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2764
2026.05.13 18:50:14.839856 [ 198 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 7 rows starting from the beginning of the part
2026.05.13 18:50:14.846245 [ 198 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 8 rows starting from the beginning of the part
2026.05.13 18:50:14.852199 [ 198 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 7 rows starting from the beginning of the part
2026.05.13 18:50:14.857263 [ 198 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 8 rows starting from the beginning of the part
2026.05.13 18:50:14.922749 [ 186 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 761 rows, containing 679 columns (679 merged, 0 gathered) in 0.098679727 sec., 7711.817038164283 rows/sec., 39.88 MiB/sec.
2026.05.13 18:50:14.925806 [ 196 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.13 18:50:14.927721 [ 196 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_101_20} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:14.927812 [ 196 ] {2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704::all_1_101_20} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.13 18:50:14.930386 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.13 18:50:15.000199 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 416.58 MiB, peak 433.98 MiB, free memory in arenas 0.00 B, will set to 415.49 MiB (RSS), difference: -1.09 MiB
2026.05.13 18:50:17.054415 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:17.054675 [ 294 ] {a5373c11-2570-4357-ac94-53864d53dfee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:50:17.055008 [ 294 ] {a5373c11-2570-4357-ac94-53864d53dfee} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:50:17.055042 [ 294 ] {a5373c11-2570-4357-ac94-53864d53dfee} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:50:17.055257 [ 294 ] {a5373c11-2570-4357-ac94-53864d53dfee} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:50:17.055323 [ 294 ] {a5373c11-2570-4357-ac94-53864d53dfee} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:50:17.055459 [ 294 ] {a5373c11-2570-4357-ac94-53864d53dfee} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.13 18:50:17.055580 [ 355 ] {a5373c11-2570-4357-ac94-53864d53dfee} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:50:17.055601 [ 365 ] {a5373c11-2570-4357-ac94-53864d53dfee} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:50:17.055635 [ 350 ] {a5373c11-2570-4357-ac94-53864d53dfee} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:50:17.055601 [ 326 ] {a5373c11-2570-4357-ac94-53864d53dfee} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_5_5_0 with 1 steps
2026.05.13 18:50:17.055583 [ 354 ] {a5373c11-2570-4357-ac94-53864d53dfee} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:50:17.055868 [ 294 ] {a5373c11-2570-4357-ac94-53864d53dfee} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 5/5 parts by partition key, 4 parts by primary key, 4/5 marks by primary key, 4 marks to read from 4 ranges
2026.05.13 18:50:17.055895 [ 294 ] {a5373c11-2570-4357-ac94-53864d53dfee} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:50:17.055992 [ 294 ] {a5373c11-2570-4357-ac94-53864d53dfee} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:50:17.056012 [ 294 ] {a5373c11-2570-4357-ac94-53864d53dfee} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 60 rows with 4 streams
2026.05.13 18:50:17.056047 [ 294 ] {a5373c11-2570-4357-ac94-53864d53dfee} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:50:17.056087 [ 294 ] {a5373c11-2570-4357-ac94-53864d53dfee} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:50:17.056122 [ 294 ] {a5373c11-2570-4357-ac94-53864d53dfee} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:50:17.056162 [ 294 ] {a5373c11-2570-4357-ac94-53864d53dfee} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:50:17.057526 [ 294 ] {a5373c11-2570-4357-ac94-53864d53dfee} <Debug> executeQuery: Read 60 rows, 6.88 KiB in 0.002947 sec., 20359.68781812012 rows/sec., 2.28 MiB/sec.
2026.05.13 18:50:17.057755 [ 294 ] {a5373c11-2570-4357-ac94-53864d53dfee} <Debug> MemoryTracker: Peak memory usage (for query): 163.20 KiB.
2026.05.13 18:50:17.057772 [ 294 ] {a5373c11-2570-4357-ac94-53864d53dfee} <Debug> TCPHandler: Processed in 0.003496742 sec.
2026.05.13 18:50:17.059587 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:17.059766 [ 294 ] {bffdd01f-aea7-4a8d-be8a-a3782cfa2713} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:50:17.059828 [ 294 ] {bffdd01f-aea7-4a8d-be8a-a3782cfa2713} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:50:17.060501 [ 294 ] {bffdd01f-aea7-4a8d-be8a-a3782cfa2713} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:17.060561 [ 294 ] {bffdd01f-aea7-4a8d-be8a-a3782cfa2713} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:17.060955 [ 294 ] {bffdd01f-aea7-4a8d-be8a-a3782cfa2713} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.13 18:50:17.061168 [ 294 ] {bffdd01f-aea7-4a8d-be8a-a3782cfa2713} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:17.061315 [ 294 ] {bffdd01f-aea7-4a8d-be8a-a3782cfa2713} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001602 sec., 48689.13857677903 rows/sec., 4.02 MiB/sec.
2026.05.13 18:50:17.061353 [ 294 ] {bffdd01f-aea7-4a8d-be8a-a3782cfa2713} <Debug> TCPHandler: Processed in 0.001822672 sec.
2026.05.13 18:50:17.061492 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:17.061588 [ 294 ] {7b5bbb54-f656-4453-b668-8f83406f24e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:50:17.061627 [ 294 ] {7b5bbb54-f656-4453-b668-8f83406f24e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:50:17.062050 [ 294 ] {7b5bbb54-f656-4453-b668-8f83406f24e0} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:17.062085 [ 294 ] {7b5bbb54-f656-4453-b668-8f83406f24e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:17.062368 [ 294 ] {7b5bbb54-f656-4453-b668-8f83406f24e0} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.13 18:50:17.062566 [ 294 ] {7b5bbb54-f656-4453-b668-8f83406f24e0} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:17.062693 [ 294 ] {7b5bbb54-f656-4453-b668-8f83406f24e0} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001122 sec., 9803.921568627451 rows/sec., 737.21 KiB/sec.
2026.05.13 18:50:17.062699 [ 54 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.13 18:50:17.062730 [ 294 ] {7b5bbb54-f656-4453-b668-8f83406f24e0} <Debug> TCPHandler: Processed in 0.001286623 sec.
2026.05.13 18:50:17.062751 [ 54 ] {} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:17.062777 [ 54 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:17.062859 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:17.062874 [ 194 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.05.13 18:50:17.062966 [ 294 ] {8de122e9-830c-40c1-9095-6df815967ba9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:50:17.063001 [ 194 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:50:17.063014 [ 294 ] {8de122e9-830c-40c1-9095-6df815967ba9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:50:17.063041 [ 194 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 92 rows starting from the beginning of the part
2026.05.13 18:50:17.063112 [ 194 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 44 rows starting from the beginning of the part
2026.05.13 18:50:17.063162 [ 194 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 45 rows starting from the beginning of the part
2026.05.13 18:50:17.063209 [ 194 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 11 rows starting from the beginning of the part
2026.05.13 18:50:17.063253 [ 194 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 54 rows starting from the beginning of the part
2026.05.13 18:50:17.063298 [ 194 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 11 rows starting from the beginning of the part
2026.05.13 18:50:17.063710 [ 294 ] {8de122e9-830c-40c1-9095-6df815967ba9} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:17.063764 [ 294 ] {8de122e9-830c-40c1-9095-6df815967ba9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:17.064125 [ 197 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 257 rows, containing 5 columns (5 merged, 0 gathered) in 0.001295483 sec., 198381.60747767435 rows/sec., 15.25 MiB/sec.
2026.05.13 18:50:17.064223 [ 294 ] {8de122e9-830c-40c1-9095-6df815967ba9} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.13 18:50:17.064258 [ 194 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.13 18:50:17.064554 [ 294 ] {8de122e9-830c-40c1-9095-6df815967ba9} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:17.064573 [ 194 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_146_29} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:17.064655 [ 194 ] {df241721-4428-4a6c-aaa5-029c843ba4d2::all_1_146_29} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.13 18:50:17.064723 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.13 18:50:17.064740 [ 294 ] {8de122e9-830c-40c1-9095-6df815967ba9} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001789 sec., 41922.861934041364 rows/sec., 3.27 MiB/sec.
2026.05.13 18:50:17.064809 [ 294 ] {8de122e9-830c-40c1-9095-6df815967ba9} <Debug> TCPHandler: Processed in 0.001998636 sec.
2026.05.13 18:50:17.064994 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:17.065120 [ 294 ] {bd3cbf3a-9898-48ee-9dc7-150f08de5c5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:50:17.065175 [ 294 ] {bd3cbf3a-9898-48ee-9dc7-150f08de5c5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:50:17.065697 [ 294 ] {bd3cbf3a-9898-48ee-9dc7-150f08de5c5a} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:17.065735 [ 294 ] {bd3cbf3a-9898-48ee-9dc7-150f08de5c5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:17.066075 [ 294 ] {bd3cbf3a-9898-48ee-9dc7-150f08de5c5a} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.13 18:50:17.066286 [ 294 ] {bd3cbf3a-9898-48ee-9dc7-150f08de5c5a} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:17.066418 [ 294 ] {bd3cbf3a-9898-48ee-9dc7-150f08de5c5a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001335 sec., 119850.1872659176 rows/sec., 8.35 MiB/sec.
2026.05.13 18:50:17.066430 [ 58 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 2 parts from all_1_167_51 to all_168_168_0
2026.05.13 18:50:17.066455 [ 294 ] {bd3cbf3a-9898-48ee-9dc7-150f08de5c5a} <Debug> TCPHandler: Processed in 0.001566098 sec.
2026.05.13 18:50:17.066471 [ 58 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:17.066495 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:17.066583 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_168_52} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_167_51 to all_168_168_0 into Compact with storage Full
2026.05.13 18:50:17.066593 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:17.066705 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_168_52} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:50:17.066706 [ 294 ] {b38c94aa-703b-4881-b456-07d78a4850c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:50:17.066760 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_168_52} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_167_51, total 59851 rows starting from the beginning of the part
2026.05.13 18:50:17.066800 [ 294 ] {b38c94aa-703b-4881-b456-07d78a4850c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:50:17.066829 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_168_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 128 rows starting from the beginning of the part
2026.05.13 18:50:17.067705 [ 294 ] {b38c94aa-703b-4881-b456-07d78a4850c5} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:17.067747 [ 294 ] {b38c94aa-703b-4881-b456-07d78a4850c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:17.068283 [ 294 ] {b38c94aa-703b-4881-b456-07d78a4850c5} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.13 18:50:17.068506 [ 294 ] {b38c94aa-703b-4881-b456-07d78a4850c5} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:17.068643 [ 294 ] {b38c94aa-703b-4881-b456-07d78a4850c5} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001956 sec., 5623.721881390594 rows/sec., 10.08 MiB/sec.
2026.05.13 18:50:17.068722 [ 294 ] {b38c94aa-703b-4881-b456-07d78a4850c5} <Debug> TCPHandler: Processed in 0.002177069 sec.
2026.05.13 18:50:17.068873 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:17.068969 [ 294 ] {283146b5-54d4-4372-864f-3eb58a86c0b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:50:17.069010 [ 294 ] {283146b5-54d4-4372-864f-3eb58a86c0b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:50:17.069412 [ 294 ] {283146b5-54d4-4372-864f-3eb58a86c0b7} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:17.069450 [ 294 ] {283146b5-54d4-4372-864f-3eb58a86c0b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:17.069756 [ 294 ] {283146b5-54d4-4372-864f-3eb58a86c0b7} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.13 18:50:17.069963 [ 294 ] {283146b5-54d4-4372-864f-3eb58a86c0b7} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:17.070094 [ 294 ] {283146b5-54d4-4372-864f-3eb58a86c0b7} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001143 sec., 52493.43832020998 rows/sec., 3.54 MiB/sec.
2026.05.13 18:50:17.070130 [ 294 ] {283146b5-54d4-4372-864f-3eb58a86c0b7} <Debug> TCPHandler: Processed in 0.001305483 sec.
2026.05.13 18:50:17.075387 [ 193 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_168_52} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 59979 rows, containing 5 columns (5 merged, 0 gathered) in 0.008833836 sec., 6789689.099956124 rows/sec., 438.06 MiB/sec.
2026.05.13 18:50:17.075723 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_168_52} <Trace> MergedBlockOutputStream: filled checksums all_1_168_52 (state Temporary)
2026.05.13 18:50:17.075980 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_168_52} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_168_52 to all_1_168_52 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:17.076047 [ 192 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_168_52} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 2 parts: [all_1_167_51, all_168_168_0] -> all_1_168_52
2026.05.13 18:50:17.076110 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.13 18:50:19.462297 [ 55 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.13 18:50:19.462357 [ 55 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.13 18:50:19.662490 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 48859
2026.05.13 18:50:19.663145 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:19.663192 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:19.663707 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.13 18:50:19.663939 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:19.664070 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48859
2026.05.13 18:50:22.040509 [ 225 ] {} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.13 18:50:22.040605 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.13 18:50:22.042688 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.13 18:50:22.056018 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:22.056239 [ 294 ] {0521be92-7867-41e6-b6d3-12fa1f4f5461} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) 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)
2026.05.13 18:50:22.056585 [ 294 ] {0521be92-7867-41e6-b6d3-12fa1f4f5461} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:50:22.056620 [ 294 ] {0521be92-7867-41e6-b6d3-12fa1f4f5461} <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
2026.05.13 18:50:22.056847 [ 294 ] {0521be92-7867-41e6-b6d3-12fa1f4f5461} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:50:22.056915 [ 294 ] {0521be92-7867-41e6-b6d3-12fa1f4f5461} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:50:22.057052 [ 294 ] {0521be92-7867-41e6-b6d3-12fa1f4f5461} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 23-element set)
2026.05.13 18:50:22.057186 [ 350 ] {0521be92-7867-41e6-b6d3-12fa1f4f5461} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:50:22.057200 [ 365 ] {0521be92-7867-41e6-b6d3-12fa1f4f5461} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_5_5_0 with 1 steps
2026.05.13 18:50:22.057213 [ 355 ] {0521be92-7867-41e6-b6d3-12fa1f4f5461} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:50:22.057195 [ 354 ] {0521be92-7867-41e6-b6d3-12fa1f4f5461} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:50:22.057189 [ 326 ] {0521be92-7867-41e6-b6d3-12fa1f4f5461} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:50:22.057433 [ 294 ] {0521be92-7867-41e6-b6d3-12fa1f4f5461} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 5/5 parts by partition key, 5 parts by primary key, 5/5 marks by primary key, 5 marks to read from 5 ranges
2026.05.13 18:50:22.057460 [ 294 ] {0521be92-7867-41e6-b6d3-12fa1f4f5461} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:50:22.057573 [ 294 ] {0521be92-7867-41e6-b6d3-12fa1f4f5461} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:50:22.057593 [ 294 ] {0521be92-7867-41e6-b6d3-12fa1f4f5461} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 64 rows with 5 streams
2026.05.13 18:50:22.057629 [ 294 ] {0521be92-7867-41e6-b6d3-12fa1f4f5461} <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'))"
2026.05.13 18:50:22.057665 [ 294 ] {0521be92-7867-41e6-b6d3-12fa1f4f5461} <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'))"
2026.05.13 18:50:22.057699 [ 294 ] {0521be92-7867-41e6-b6d3-12fa1f4f5461} <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'))"
2026.05.13 18:50:22.057736 [ 294 ] {0521be92-7867-41e6-b6d3-12fa1f4f5461} <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'))"
2026.05.13 18:50:22.057776 [ 294 ] {0521be92-7867-41e6-b6d3-12fa1f4f5461} <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'))"
2026.05.13 18:50:22.059166 [ 294 ] {0521be92-7867-41e6-b6d3-12fa1f4f5461} <Debug> executeQuery: Read 64 rows, 10.29 KiB in 0.003015 sec., 21227.197346600333 rows/sec., 3.33 MiB/sec.
2026.05.13 18:50:22.059422 [ 294 ] {0521be92-7867-41e6-b6d3-12fa1f4f5461} <Debug> MemoryTracker: Peak memory usage (for query): 228.18 KiB.
2026.05.13 18:50:22.059440 [ 294 ] {0521be92-7867-41e6-b6d3-12fa1f4f5461} <Debug> TCPHandler: Processed in 0.003543042 sec.
2026.05.13 18:50:22.061082 [ 219 ] {} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.13 18:50:22.061119 [ 219 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.13 18:50:22.062212 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:22.062327 [ 294 ] {151528b6-7623-4259-aa58-5cdde3cef79b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.13 18:50:22.062369 [ 294 ] {151528b6-7623-4259-aa58-5cdde3cef79b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.13 18:50:22.062842 [ 294 ] {151528b6-7623-4259-aa58-5cdde3cef79b} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:22.062880 [ 294 ] {151528b6-7623-4259-aa58-5cdde3cef79b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:22.063218 [ 294 ] {151528b6-7623-4259-aa58-5cdde3cef79b} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.13 18:50:22.063498 [ 294 ] {151528b6-7623-4259-aa58-5cdde3cef79b} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:22.063638 [ 294 ] {151528b6-7623-4259-aa58-5cdde3cef79b} <Debug> executeQuery: Read 3 rows, 228.00 B in 0.001343 sec., 2233.8049143708117 rows/sec., 165.79 KiB/sec.
2026.05.13 18:50:22.063677 [ 294 ] {151528b6-7623-4259-aa58-5cdde3cef79b} <Debug> TCPHandler: Processed in 0.001516537 sec.
2026.05.13 18:50:22.063735 [ 219 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.13 18:50:22.063816 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:22.063916 [ 294 ] {5d69ea9f-4813-4173-ab2f-ea4be863d802} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:50:22.063955 [ 294 ] {5d69ea9f-4813-4173-ab2f-ea4be863d802} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:50:22.064488 [ 294 ] {5d69ea9f-4813-4173-ab2f-ea4be863d802} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:22.064525 [ 294 ] {5d69ea9f-4813-4173-ab2f-ea4be863d802} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:22.064825 [ 294 ] {5d69ea9f-4813-4173-ab2f-ea4be863d802} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.13 18:50:22.065027 [ 294 ] {5d69ea9f-4813-4173-ab2f-ea4be863d802} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:22.065156 [ 294 ] {5d69ea9f-4813-4173-ab2f-ea4be863d802} <Debug> executeQuery: Read 162 rows, 14.25 KiB in 0.001258 sec., 128775.8346581876 rows/sec., 11.06 MiB/sec.
2026.05.13 18:50:22.065192 [ 294 ] {5d69ea9f-4813-4173-ab2f-ea4be863d802} <Debug> TCPHandler: Processed in 0.001425825 sec.
2026.05.13 18:50:22.065227 [ 218 ] {} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.13 18:50:22.065258 [ 218 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.13 18:50:22.065326 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:22.065426 [ 294 ] {39986499-5e27-4140-a6c2-3675062279b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:50:22.065466 [ 294 ] {39986499-5e27-4140-a6c2-3675062279b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:50:22.065930 [ 294 ] {39986499-5e27-4140-a6c2-3675062279b8} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:22.065967 [ 294 ] {39986499-5e27-4140-a6c2-3675062279b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:22.066294 [ 294 ] {39986499-5e27-4140-a6c2-3675062279b8} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.13 18:50:22.066575 [ 294 ] {39986499-5e27-4140-a6c2-3675062279b8} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:22.066715 [ 294 ] {39986499-5e27-4140-a6c2-3675062279b8} <Debug> executeQuery: Read 53 rows, 3.95 KiB in 0.001308 sec., 40519.87767584098 rows/sec., 2.95 MiB/sec.
2026.05.13 18:50:22.066752 [ 294 ] {39986499-5e27-4140-a6c2-3675062279b8} <Debug> TCPHandler: Processed in 0.001474976 sec.
2026.05.13 18:50:22.066918 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:22.067014 [ 294 ] {c2e1fdf5-48e5-4b77-9fbd-042670384c27} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:50:22.067053 [ 294 ] {c2e1fdf5-48e5-4b77-9fbd-042670384c27} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:50:22.067220 [ 218 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.13 18:50:22.067539 [ 294 ] {c2e1fdf5-48e5-4b77-9fbd-042670384c27} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:22.067585 [ 294 ] {c2e1fdf5-48e5-4b77-9fbd-042670384c27} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:22.067882 [ 294 ] {c2e1fdf5-48e5-4b77-9fbd-042670384c27} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.13 18:50:22.068087 [ 294 ] {c2e1fdf5-48e5-4b77-9fbd-042670384c27} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:22.068214 [ 294 ] {c2e1fdf5-48e5-4b77-9fbd-042670384c27} <Debug> executeQuery: Read 144 rows, 11.32 KiB in 0.001218 sec., 118226.60098522168 rows/sec., 9.07 MiB/sec.
2026.05.13 18:50:22.068251 [ 294 ] {c2e1fdf5-48e5-4b77-9fbd-042670384c27} <Debug> TCPHandler: Processed in 0.001384085 sec.
2026.05.13 18:50:22.068374 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:22.068469 [ 294 ] {b639c925-26e5-4bbb-b04e-24b90e97fd9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:50:22.068510 [ 294 ] {b639c925-26e5-4bbb-b04e-24b90e97fd9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:50:22.068924 [ 294 ] {b639c925-26e5-4bbb-b04e-24b90e97fd9e} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:22.068959 [ 294 ] {b639c925-26e5-4bbb-b04e-24b90e97fd9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:22.069272 [ 294 ] {b639c925-26e5-4bbb-b04e-24b90e97fd9e} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.13 18:50:22.069475 [ 294 ] {b639c925-26e5-4bbb-b04e-24b90e97fd9e} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:22.069585 [ 49 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 2 parts from all_1_168_52 to all_169_169_0
2026.05.13 18:50:22.069601 [ 294 ] {b639c925-26e5-4bbb-b04e-24b90e97fd9e} <Debug> executeQuery: Read 163 rows, 11.60 KiB in 0.001149 sec., 141862.48912097476 rows/sec., 9.86 MiB/sec.
2026.05.13 18:50:22.069631 [ 49 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:22.069647 [ 294 ] {b639c925-26e5-4bbb-b04e-24b90e97fd9e} <Debug> TCPHandler: Processed in 0.001322163 sec.
2026.05.13 18:50:22.069657 [ 49 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:22.069751 [ 197 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_169_53} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_168_52 to all_169_169_0 into Compact with storage Full
2026.05.13 18:50:22.069776 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:22.069864 [ 197 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_169_53} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:50:22.069880 [ 294 ] {c01927ea-6a77-4601-9a1c-7a85393e0eb0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:50:22.069905 [ 197 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_169_53} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_168_52, total 59979 rows starting from the beginning of the part
2026.05.13 18:50:22.069938 [ 294 ] {c01927ea-6a77-4601-9a1c-7a85393e0eb0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:50:22.069982 [ 197 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_169_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 160 rows starting from the beginning of the part
2026.05.13 18:50:22.071065 [ 294 ] {c01927ea-6a77-4601-9a1c-7a85393e0eb0} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:22.071106 [ 294 ] {c01927ea-6a77-4601-9a1c-7a85393e0eb0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:22.071693 [ 294 ] {c01927ea-6a77-4601-9a1c-7a85393e0eb0} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.13 18:50:22.071912 [ 294 ] {c01927ea-6a77-4601-9a1c-7a85393e0eb0} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:22.072049 [ 294 ] {c01927ea-6a77-4601-9a1c-7a85393e0eb0} <Debug> executeQuery: Read 50 rows, 91.75 KiB in 0.002186 sec., 22872.827081427266 rows/sec., 40.99 MiB/sec.
2026.05.13 18:50:22.072050 [ 47 ] {} <Debug> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.13 18:50:22.072101 [ 47 ] {} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:22.072119 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:22.072128 [ 294 ] {c01927ea-6a77-4601-9a1c-7a85393e0eb0} <Debug> TCPHandler: Processed in 0.002400812 sec.
2026.05.13 18:50:22.072207 [ 193 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.05.13 18:50:22.072262 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:22.072364 [ 294 ] {7046d095-de56-42b8-ad4d-fb94ed45c8bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.13 18:50:22.072403 [ 294 ] {7046d095-de56-42b8-ad4d-fb94ed45c8bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.13 18:50:22.072448 [ 193 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:50:22.072512 [ 193 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 3129 rows starting from the beginning of the part
2026.05.13 18:50:22.072647 [ 193 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 45 rows starting from the beginning of the part
2026.05.13 18:50:22.072734 [ 294 ] {7046d095-de56-42b8-ad4d-fb94ed45c8bd} <Trace> oximeter.measurements_i64 (be64310e-f34a-4d8d-80ab-199b6cbbf61f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:22.072759 [ 193 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 11 rows starting from the beginning of the part
2026.05.13 18:50:22.072774 [ 294 ] {7046d095-de56-42b8-ad4d-fb94ed45c8bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:22.072875 [ 193 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 52 rows starting from the beginning of the part
2026.05.13 18:50:22.072972 [ 193 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 11 rows starting from the beginning of the part
2026.05.13 18:50:22.073063 [ 193 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 50 rows starting from the beginning of the part
2026.05.13 18:50:22.073091 [ 294 ] {7046d095-de56-42b8-ad4d-fb94ed45c8bd} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.13 18:50:22.073297 [ 294 ] {7046d095-de56-42b8-ad4d-fb94ed45c8bd} <Trace> oximeter.measurements_i64 (be64310e-f34a-4d8d-80ab-199b6cbbf61f): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:22.073435 [ 294 ] {7046d095-de56-42b8-ad4d-fb94ed45c8bd} <Debug> executeQuery: Read 9 rows, 651.00 B in 0.00109 sec., 8256.880733944954 rows/sec., 583.25 KiB/sec.
2026.05.13 18:50:22.073473 [ 294 ] {7046d095-de56-42b8-ad4d-fb94ed45c8bd} <Debug> TCPHandler: Processed in 0.001259952 sec.
2026.05.13 18:50:22.073614 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:22.073720 [ 294 ] {62a23c00-d7ac-4edf-a814-b178ec5f1fe8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:50:22.073760 [ 294 ] {62a23c00-d7ac-4edf-a814-b178ec5f1fe8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:50:22.074098 [ 294 ] {62a23c00-d7ac-4edf-a814-b178ec5f1fe8} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:22.074134 [ 294 ] {62a23c00-d7ac-4edf-a814-b178ec5f1fe8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:22.074424 [ 294 ] {62a23c00-d7ac-4edf-a814-b178ec5f1fe8} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.13 18:50:22.074635 [ 294 ] {62a23c00-d7ac-4edf-a814-b178ec5f1fe8} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:22.074761 [ 294 ] {62a23c00-d7ac-4edf-a814-b178ec5f1fe8} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001059 sec., 56657.22379603399 rows/sec., 3.82 MiB/sec.
2026.05.13 18:50:22.074796 [ 294 ] {62a23c00-d7ac-4edf-a814-b178ec5f1fe8} <Debug> TCPHandler: Processed in 0.001230642 sec.
2026.05.13 18:50:22.079474 [ 189 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_169_53} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60139 rows, containing 5 columns (5 merged, 0 gathered) in 0.009752182 sec., 6166722.483235034 rows/sec., 397.95 MiB/sec.
2026.05.13 18:50:22.079833 [ 203 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_169_53} <Trace> MergedBlockOutputStream: filled checksums all_1_169_53 (state Temporary)
2026.05.13 18:50:22.080091 [ 203 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_169_53} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_169_53 to all_1_169_53 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:22.080155 [ 203 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_169_53} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 2 parts: [all_1_168_52, all_169_169_0] -> all_1_169_53
2026.05.13 18:50:22.080224 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.13 18:50:22.086455 [ 190 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3298 rows, containing 19 columns (19 merged, 0 gathered) in 0.014284062 sec., 230886.70435622585 rows/sec., 413.55 MiB/sec.
2026.05.13 18:50:22.088782 [ 188 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.13 18:50:22.089130 [ 188 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_146_29} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:22.089206 [ 188 ] {f7e56092-8b45-45c8-93d8-24720a558eea::all_1_146_29} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.13 18:50:22.089346 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 25.23 MiB.
2026.05.13 18:50:22.278161 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:22.278386 [ 294 ] {325d0ddd-fcf4-4e3c-b58a-e31ac3173c3e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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_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', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.13 18:50:22.278730 [ 294 ] {325d0ddd-fcf4-4e3c-b58a-e31ac3173c3e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:50:22.278768 [ 294 ] {325d0ddd-fcf4-4e3c-b58a-e31ac3173c3e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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_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', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.13 18:50:22.279014 [ 294 ] {325d0ddd-fcf4-4e3c-b58a-e31ac3173c3e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:50:22.279080 [ 294 ] {325d0ddd-fcf4-4e3c-b58a-e31ac3173c3e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:50:22.279220 [ 294 ] {325d0ddd-fcf4-4e3c-b58a-e31ac3173c3e} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 34-element set)
2026.05.13 18:50:22.279351 [ 361 ] {325d0ddd-fcf4-4e3c-b58a-e31ac3173c3e} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_5_5_0 with 1 steps
2026.05.13 18:50:22.279353 [ 321 ] {325d0ddd-fcf4-4e3c-b58a-e31ac3173c3e} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:50:22.279372 [ 358 ] {325d0ddd-fcf4-4e3c-b58a-e31ac3173c3e} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:50:22.279365 [ 365 ] {325d0ddd-fcf4-4e3c-b58a-e31ac3173c3e} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:50:22.279364 [ 326 ] {325d0ddd-fcf4-4e3c-b58a-e31ac3173c3e} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:50:22.279646 [ 294 ] {325d0ddd-fcf4-4e3c-b58a-e31ac3173c3e} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 5/5 parts by partition key, 4 parts by primary key, 4/5 marks by primary key, 4 marks to read from 4 ranges
2026.05.13 18:50:22.279675 [ 294 ] {325d0ddd-fcf4-4e3c-b58a-e31ac3173c3e} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:50:22.279774 [ 294 ] {325d0ddd-fcf4-4e3c-b58a-e31ac3173c3e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:50:22.279795 [ 294 ] {325d0ddd-fcf4-4e3c-b58a-e31ac3173c3e} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 60 rows with 4 streams
2026.05.13 18:50:22.279830 [ 294 ] {325d0ddd-fcf4-4e3c-b58a-e31ac3173c3e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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_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', 'zone:cpu_nsec'))"
2026.05.13 18:50:22.279870 [ 294 ] {325d0ddd-fcf4-4e3c-b58a-e31ac3173c3e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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_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', 'zone:cpu_nsec'))"
2026.05.13 18:50:22.279910 [ 294 ] {325d0ddd-fcf4-4e3c-b58a-e31ac3173c3e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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_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', 'zone:cpu_nsec'))"
2026.05.13 18:50:22.279952 [ 294 ] {325d0ddd-fcf4-4e3c-b58a-e31ac3173c3e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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_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', 'zone:cpu_nsec'))"
2026.05.13 18:50:22.281308 [ 294 ] {325d0ddd-fcf4-4e3c-b58a-e31ac3173c3e} <Debug> executeQuery: Read 60 rows, 8.46 KiB in 0.003017 sec., 19887.305270135894 rows/sec., 2.74 MiB/sec.
2026.05.13 18:50:22.281582 [ 294 ] {325d0ddd-fcf4-4e3c-b58a-e31ac3173c3e} <Debug> MemoryTracker: Peak memory usage (for query): 181.84 KiB.
2026.05.13 18:50:22.281599 [ 294 ] {325d0ddd-fcf4-4e3c-b58a-e31ac3173c3e} <Debug> TCPHandler: Processed in 0.003547753 sec.
2026.05.13 18:50:22.296522 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:22.296739 [ 294 ] {a9ce67e3-e5b6-4de4-9813-fd9049deb549} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.13 18:50:22.296819 [ 294 ] {a9ce67e3-e5b6-4de4-9813-fd9049deb549} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.13 18:50:22.297512 [ 294 ] {a9ce67e3-e5b6-4de4-9813-fd9049deb549} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:22.297557 [ 294 ] {a9ce67e3-e5b6-4de4-9813-fd9049deb549} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:22.297921 [ 294 ] {a9ce67e3-e5b6-4de4-9813-fd9049deb549} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.13 18:50:22.298159 [ 294 ] {a9ce67e3-e5b6-4de4-9813-fd9049deb549} <Trace> oximeter.fields_i16 (f372aaef-0c3d-477d-95e6-6189d2d0e0ca): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:22.298307 [ 294 ] {a9ce67e3-e5b6-4de4-9813-fd9049deb549} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001625 sec., 14769.23076923077 rows/sec., 1.23 MiB/sec.
2026.05.13 18:50:22.298347 [ 294 ] {a9ce67e3-e5b6-4de4-9813-fd9049deb549} <Debug> TCPHandler: Processed in 0.001932214 sec.
2026.05.13 18:50:22.298481 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:22.298578 [ 294 ] {2482538e-a93c-4ac1-b48f-4046716a48fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:50:22.298616 [ 294 ] {2482538e-a93c-4ac1-b48f-4046716a48fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:50:22.301111 [ 294 ] {2482538e-a93c-4ac1-b48f-4046716a48fd} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:22.301150 [ 294 ] {2482538e-a93c-4ac1-b48f-4046716a48fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:22.301596 [ 294 ] {2482538e-a93c-4ac1-b48f-4046716a48fd} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.13 18:50:22.301810 [ 294 ] {2482538e-a93c-4ac1-b48f-4046716a48fd} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:22.301945 [ 294 ] {2482538e-a93c-4ac1-b48f-4046716a48fd} <Debug> executeQuery: Read 2570 rows, 196.01 KiB in 0.003385 sec., 759231.9054652881 rows/sec., 56.55 MiB/sec.
2026.05.13 18:50:22.301983 [ 294 ] {2482538e-a93c-4ac1-b48f-4046716a48fd} <Debug> TCPHandler: Processed in 0.003550753 sec.
2026.05.13 18:50:22.302144 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:22.302240 [ 294 ] {bfbf9bdf-9dca-47e7-a624-b82a4b6a9fb5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:50:22.302279 [ 294 ] {bfbf9bdf-9dca-47e7-a624-b82a4b6a9fb5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:50:22.302776 [ 294 ] {bfbf9bdf-9dca-47e7-a624-b82a4b6a9fb5} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:22.302814 [ 294 ] {bfbf9bdf-9dca-47e7-a624-b82a4b6a9fb5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:22.303114 [ 294 ] {bfbf9bdf-9dca-47e7-a624-b82a4b6a9fb5} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.13 18:50:22.303321 [ 294 ] {bfbf9bdf-9dca-47e7-a624-b82a4b6a9fb5} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:22.303465 [ 294 ] {bfbf9bdf-9dca-47e7-a624-b82a4b6a9fb5} <Debug> executeQuery: Read 38 rows, 2.92 KiB in 0.001243 sec., 30571.198712791633 rows/sec., 2.29 MiB/sec.
2026.05.13 18:50:22.303509 [ 294 ] {bfbf9bdf-9dca-47e7-a624-b82a4b6a9fb5} <Debug> TCPHandler: Processed in 0.001415625 sec.
2026.05.13 18:50:22.303634 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:22.303730 [ 294 ] {cbf6d914-7867-46b8-974e-cc5096d23f31} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.13 18:50:22.303769 [ 294 ] {cbf6d914-7867-46b8-974e-cc5096d23f31} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.13 18:50:22.304564 [ 294 ] {cbf6d914-7867-46b8-974e-cc5096d23f31} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:22.304601 [ 294 ] {cbf6d914-7867-46b8-974e-cc5096d23f31} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:22.304930 [ 294 ] {cbf6d914-7867-46b8-974e-cc5096d23f31} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.13 18:50:22.305149 [ 294 ] {cbf6d914-7867-46b8-974e-cc5096d23f31} <Trace> oximeter.fields_u32 (6d9dbae3-d7cb-4e12-a3cf-46795417f593): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:22.305275 [ 294 ] {cbf6d914-7867-46b8-974e-cc5096d23f31} <Debug> executeQuery: Read 828 rows, 49.58 KiB in 0.001564 sec., 529411.7647058823 rows/sec., 30.96 MiB/sec.
2026.05.13 18:50:22.305313 [ 294 ] {cbf6d914-7867-46b8-974e-cc5096d23f31} <Debug> TCPHandler: Processed in 0.00172825 sec.
2026.05.13 18:50:22.305435 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:22.305536 [ 294 ] {f0e3efd7-d4e7-401b-8116-86730cdde528} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.13 18:50:22.305578 [ 294 ] {f0e3efd7-d4e7-401b-8116-86730cdde528} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.13 18:50:22.305984 [ 294 ] {f0e3efd7-d4e7-401b-8116-86730cdde528} <Trace> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:22.306046 [ 294 ] {f0e3efd7-d4e7-401b-8116-86730cdde528} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:22.306325 [ 294 ] {f0e3efd7-d4e7-401b-8116-86730cdde528} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.13 18:50:22.306532 [ 294 ] {f0e3efd7-d4e7-401b-8116-86730cdde528} <Trace> oximeter.fields_u64 (5f999441-4ffd-4634-9aa1-16da156689fa): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:22.306661 [ 294 ] {f0e3efd7-d4e7-401b-8116-86730cdde528} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001143 sec., 874.8906386701663 rows/sec., 61.52 KiB/sec.
2026.05.13 18:50:22.306698 [ 294 ] {f0e3efd7-d4e7-401b-8116-86730cdde528} <Debug> TCPHandler: Processed in 0.001312533 sec.
2026.05.13 18:50:22.306835 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:22.306940 [ 294 ] {d138a937-29dc-49ea-982e-701504f30f7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.13 18:50:22.306978 [ 294 ] {d138a937-29dc-49ea-982e-701504f30f7f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.13 18:50:22.307396 [ 294 ] {d138a937-29dc-49ea-982e-701504f30f7f} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:22.307430 [ 294 ] {d138a937-29dc-49ea-982e-701504f30f7f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:22.307723 [ 294 ] {d138a937-29dc-49ea-982e-701504f30f7f} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.13 18:50:22.307933 [ 294 ] {d138a937-29dc-49ea-982e-701504f30f7f} <Trace> oximeter.fields_u8 (12fc02f6-93ac-41a0-862a-bd2b04e453a2): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:22.308064 [ 294 ] {d138a937-29dc-49ea-982e-701504f30f7f} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001141 sec., 10517.090271691497 rows/sec., 821.65 KiB/sec.
2026.05.13 18:50:22.308102 [ 294 ] {d138a937-29dc-49ea-982e-701504f30f7f} <Debug> TCPHandler: Processed in 0.001315794 sec.
2026.05.13 18:50:22.308230 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:22.308326 [ 294 ] {d8983152-23ac-41bc-8b9b-5cc9e3999595} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:50:22.308365 [ 294 ] {d8983152-23ac-41bc-8b9b-5cc9e3999595} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:50:22.309463 [ 294 ] {d8983152-23ac-41bc-8b9b-5cc9e3999595} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:22.309499 [ 294 ] {d8983152-23ac-41bc-8b9b-5cc9e3999595} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:22.309871 [ 294 ] {d8983152-23ac-41bc-8b9b-5cc9e3999595} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.13 18:50:22.310086 [ 294 ] {d8983152-23ac-41bc-8b9b-5cc9e3999595} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:22.310218 [ 294 ] {d8983152-23ac-41bc-8b9b-5cc9e3999595} <Debug> executeQuery: Read 1350 rows, 93.12 KiB in 0.001909 sec., 707176.5322158198 rows/sec., 47.64 MiB/sec.
2026.05.13 18:50:22.310256 [ 294 ] {d8983152-23ac-41bc-8b9b-5cc9e3999595} <Debug> TCPHandler: Processed in 0.002074586 sec.
2026.05.13 18:50:22.310324 [ 223 ] {} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.13 18:50:22.310369 [ 223 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.13 18:50:22.310387 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:22.310499 [ 294 ] {b2a0e507-ab48-42d6-84fa-fc17197050de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:50:22.310541 [ 294 ] {b2a0e507-ab48-42d6-84fa-fc17197050de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:50:22.311358 [ 294 ] {b2a0e507-ab48-42d6-84fa-fc17197050de} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:22.311396 [ 294 ] {b2a0e507-ab48-42d6-84fa-fc17197050de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:22.311856 [ 294 ] {b2a0e507-ab48-42d6-84fa-fc17197050de} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.13 18:50:22.312147 [ 294 ] {b2a0e507-ab48-42d6-84fa-fc17197050de} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:22.312281 [ 294 ] {b2a0e507-ab48-42d6-84fa-fc17197050de} <Debug> executeQuery: Read 1538 rows, 96.21 KiB in 0.001801 sec., 853970.0166574125 rows/sec., 52.17 MiB/sec.
2026.05.13 18:50:22.312295 [ 49 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Selected 6 parts from all_1_169_53 to all_174_174_0
2026.05.13 18:50:22.312322 [ 294 ] {b2a0e507-ab48-42d6-84fa-fc17197050de} <Debug> TCPHandler: Processed in 0.001983435 sec.
2026.05.13 18:50:22.312344 [ 49 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:22.312372 [ 49 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:22.312463 [ 203 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_174_54} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_169_53 to all_174_174_0 into Compact with storage Full
2026.05.13 18:50:22.312481 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:22.312558 [ 203 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_174_54} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:50:22.312592 [ 203 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_174_54} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_169_53, total 60139 rows starting from the beginning of the part
2026.05.13 18:50:22.312595 [ 294 ] {61ccb5bf-d950-4aa4-b815-5c3e7a5fed4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:50:22.312654 [ 203 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_174_54} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 160 rows starting from the beginning of the part
2026.05.13 18:50:22.312656 [ 294 ] {61ccb5bf-d950-4aa4-b815-5c3e7a5fed4b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:50:22.312703 [ 203 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_174_54} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 190 rows starting from the beginning of the part
2026.05.13 18:50:22.312749 [ 203 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_174_54} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 160 rows starting from the beginning of the part
2026.05.13 18:50:22.312789 [ 203 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_174_54} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 163 rows starting from the beginning of the part
2026.05.13 18:50:22.312794 [ 223 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.13 18:50:22.312834 [ 203 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_174_54} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 1538 rows starting from the beginning of the part
2026.05.13 18:50:22.313634 [ 294 ] {61ccb5bf-d950-4aa4-b815-5c3e7a5fed4b} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:22.313671 [ 294 ] {61ccb5bf-d950-4aa4-b815-5c3e7a5fed4b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:22.314242 [ 294 ] {61ccb5bf-d950-4aa4-b815-5c3e7a5fed4b} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.13 18:50:22.314474 [ 294 ] {61ccb5bf-d950-4aa4-b815-5c3e7a5fed4b} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:22.314618 [ 294 ] {61ccb5bf-d950-4aa4-b815-5c3e7a5fed4b} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.002048 sec., 12695.3125 rows/sec., 22.75 MiB/sec.
2026.05.13 18:50:22.314697 [ 294 ] {61ccb5bf-d950-4aa4-b815-5c3e7a5fed4b} <Debug> TCPHandler: Processed in 0.00226774 sec.
2026.05.13 18:50:22.314874 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:22.314970 [ 294 ] {690d6023-415e-4741-bbad-e43594a303cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:50:22.315011 [ 294 ] {690d6023-415e-4741-bbad-e43594a303cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:50:22.315371 [ 294 ] {690d6023-415e-4741-bbad-e43594a303cf} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:22.315408 [ 294 ] {690d6023-415e-4741-bbad-e43594a303cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:22.315735 [ 294 ] {690d6023-415e-4741-bbad-e43594a303cf} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.13 18:50:22.315948 [ 294 ] {690d6023-415e-4741-bbad-e43594a303cf} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:22.316081 [ 294 ] {690d6023-415e-4741-bbad-e43594a303cf} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001129 sec., 10628.875110717448 rows/sec., 733.50 KiB/sec.
2026.05.13 18:50:22.316117 [ 294 ] {690d6023-415e-4741-bbad-e43594a303cf} <Debug> TCPHandler: Processed in 0.001292363 sec.
2026.05.13 18:50:22.323654 [ 191 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_174_54} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 62350 rows, containing 5 columns (5 merged, 0 gathered) in 0.011227598 sec., 5553280.407795149 rows/sec., 358.19 MiB/sec.
2026.05.13 18:50:22.324223 [ 195 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_174_54} <Trace> MergedBlockOutputStream: filled checksums all_1_174_54 (state Temporary)
2026.05.13 18:50:22.324571 [ 195 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_174_54} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_merge_all_1_174_54 to all_1_174_54 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:22.324663 [ 195 ] {75142205-126d-4cd7-bc6e-5145f9db5244::all_1_174_54} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244) (MergerMutator): Merged 6 parts: [all_1_169_53, all_174_174_0] -> all_1_174_54
2026.05.13 18:50:22.324768 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.13 18:50:22.326921 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 768
2026.05.13 18:50:22.345847 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:22.345892 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:22.352401 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.13 18:50:22.353112 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:22.356263 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 768
2026.05.13 18:50:23.000232 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 417.58 MiB, peak 441.41 MiB, free memory in arenas 0.00 B, will set to 423.64 MiB (RSS), difference: 6.06 MiB
2026.05.13 18:50:23.085711 [ 222 ] {} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.13 18:50:23.085797 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.13 18:50:23.088558 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.13 18:50:23.172729 [ 223 ] {} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.13 18:50:23.172767 [ 223 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.13 18:50:23.175121 [ 223 ] {} <Debug> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.13 18:50:24.836809 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 2818
2026.05.13 18:50:24.839835 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:24.839886 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:24.841148 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.13 18:50:24.841431 [ 243 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:24.841602 [ 46 ] {} <Debug> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.13 18:50:24.841676 [ 46 ] {} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:24.841701 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:24.841711 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2818
2026.05.13 18:50:24.841846 [ 191 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.13 18:50:24.842497 [ 191 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:50:24.842662 [ 191 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 2618 rows starting from the beginning of the part
2026.05.13 18:50:24.843057 [ 191 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 30 rows starting from the beginning of the part
2026.05.13 18:50:24.843400 [ 191 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 54 rows starting from the beginning of the part
2026.05.13 18:50:24.843754 [ 191 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 26 rows starting from the beginning of the part
2026.05.13 18:50:24.844094 [ 191 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 36 rows starting from the beginning of the part
2026.05.13 18:50:24.844428 [ 191 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 54 rows starting from the beginning of the part
2026.05.13 18:50:24.851544 [ 195 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2818 rows, containing 72 columns (72 merged, 0 gathered) in 0.009760842 sec., 288704.60150876327 rows/sec., 240.40 MiB/sec.
2026.05.13 18:50:24.854015 [ 200 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.13 18:50:24.854693 [ 200 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_76_15} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:24.854777 [ 200 ] {de2a19c3-0a31-44ae-9709-951d76d5d397::all_1_76_15} <Trace> system.query_log (de2a19c3-0a31-44ae-9709-951d76d5d397) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.13 18:50:24.855191 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.04 MiB.
2026.05.13 18:50:26.422254 [ 225 ] {} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Found 5 old parts to remove. Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0]
2026.05.13 18:50:26.422369 [ 225 ] {} <Debug> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Removing 5 parts from filesystem (serially): Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0]
2026.05.13 18:50:26.424767 [ 225 ] {} <Debug> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Removing 5 parts from memory: Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0]
2026.05.13 18:50:27.052269 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:27.052534 [ 294 ] {d68acaeb-5a89-40a3-8f07-44990c666577} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.13 18:50:27.052915 [ 294 ] {d68acaeb-5a89-40a3-8f07-44990c666577} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:50:27.052955 [ 294 ] {d68acaeb-5a89-40a3-8f07-44990c666577} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.13 18:50:27.053177 [ 294 ] {d68acaeb-5a89-40a3-8f07-44990c666577} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:50:27.053245 [ 294 ] {d68acaeb-5a89-40a3-8f07-44990c666577} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:50:27.053384 [ 294 ] {d68acaeb-5a89-40a3-8f07-44990c666577} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.13 18:50:27.053512 [ 365 ] {d68acaeb-5a89-40a3-8f07-44990c666577} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.13 18:50:27.053517 [ 361 ] {d68acaeb-5a89-40a3-8f07-44990c666577} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.13 18:50:27.053536 [ 340 ] {d68acaeb-5a89-40a3-8f07-44990c666577} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.13 18:50:27.053536 [ 353 ] {d68acaeb-5a89-40a3-8f07-44990c666577} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.13 18:50:27.053513 [ 320 ] {d68acaeb-5a89-40a3-8f07-44990c666577} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_5_5_0 with 1 steps
2026.05.13 18:50:27.053739 [ 294 ] {d68acaeb-5a89-40a3-8f07-44990c666577} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 5/5 parts by partition key, 4 parts by primary key, 4/5 marks by primary key, 4 marks to read from 4 ranges
2026.05.13 18:50:27.053767 [ 294 ] {d68acaeb-5a89-40a3-8f07-44990c666577} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:50:27.053865 [ 294 ] {d68acaeb-5a89-40a3-8f07-44990c666577} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.13 18:50:27.053886 [ 294 ] {d68acaeb-5a89-40a3-8f07-44990c666577} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Reading approx. 60 rows with 4 streams
2026.05.13 18:50:27.053921 [ 294 ] {d68acaeb-5a89-40a3-8f07-44990c666577} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:50:27.053959 [ 294 ] {d68acaeb-5a89-40a3-8f07-44990c666577} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:50:27.054003 [ 294 ] {d68acaeb-5a89-40a3-8f07-44990c666577} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:50:27.054044 [ 294 ] {d68acaeb-5a89-40a3-8f07-44990c666577} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.13 18:50:27.055432 [ 294 ] {d68acaeb-5a89-40a3-8f07-44990c666577} <Debug> executeQuery: Read 60 rows, 6.88 KiB in 0.002998 sec., 20013.3422281521 rows/sec., 2.24 MiB/sec.
2026.05.13 18:50:27.055672 [ 294 ] {d68acaeb-5a89-40a3-8f07-44990c666577} <Debug> MemoryTracker: Peak memory usage (for query): 161.95 KiB.
2026.05.13 18:50:27.055689 [ 294 ] {d68acaeb-5a89-40a3-8f07-44990c666577} <Debug> TCPHandler: Processed in 0.003563352 sec.
2026.05.13 18:50:27.057250 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:27.057360 [ 294 ] {55f1d183-46d2-4a63-a38b-a0889b01b79b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:50:27.057402 [ 294 ] {55f1d183-46d2-4a63-a38b-a0889b01b79b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:50:27.057914 [ 294 ] {55f1d183-46d2-4a63-a38b-a0889b01b79b} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:27.057969 [ 294 ] {55f1d183-46d2-4a63-a38b-a0889b01b79b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:27.058340 [ 294 ] {55f1d183-46d2-4a63-a38b-a0889b01b79b} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.13 18:50:27.058562 [ 294 ] {55f1d183-46d2-4a63-a38b-a0889b01b79b} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:27.058716 [ 294 ] {55f1d183-46d2-4a63-a38b-a0889b01b79b} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001387 sec., 40374.90987743331 rows/sec., 3.08 MiB/sec.
2026.05.13 18:50:27.058754 [ 294 ] {55f1d183-46d2-4a63-a38b-a0889b01b79b} <Debug> TCPHandler: Processed in 0.001553807 sec.
2026.05.13 18:50:27.058891 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:27.058986 [ 294 ] {bceb04f3-47cc-4879-ab69-e368aa6c405a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:50:27.059024 [ 294 ] {bceb04f3-47cc-4879-ab69-e368aa6c405a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:50:27.059513 [ 294 ] {bceb04f3-47cc-4879-ab69-e368aa6c405a} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:27.059550 [ 294 ] {bceb04f3-47cc-4879-ab69-e368aa6c405a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:27.059842 [ 294 ] {bceb04f3-47cc-4879-ab69-e368aa6c405a} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.13 18:50:27.060049 [ 294 ] {bceb04f3-47cc-4879-ab69-e368aa6c405a} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:27.060176 [ 294 ] {bceb04f3-47cc-4879-ab69-e368aa6c405a} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001207 sec., 53024.02651201326 rows/sec., 4.14 MiB/sec.
2026.05.13 18:50:27.060213 [ 294 ] {bceb04f3-47cc-4879-ab69-e368aa6c405a} <Debug> TCPHandler: Processed in 0.001378004 sec.
2026.05.13 18:50:27.060361 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:27.060459 [ 294 ] {384d8f7d-5fe9-40b7-88d8-4dce9b82c8c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:50:27.060501 [ 294 ] {384d8f7d-5fe9-40b7-88d8-4dce9b82c8c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:50:27.060868 [ 294 ] {384d8f7d-5fe9-40b7-88d8-4dce9b82c8c3} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:27.060904 [ 294 ] {384d8f7d-5fe9-40b7-88d8-4dce9b82c8c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:27.061217 [ 294 ] {384d8f7d-5fe9-40b7-88d8-4dce9b82c8c3} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.13 18:50:27.061428 [ 294 ] {384d8f7d-5fe9-40b7-88d8-4dce9b82c8c3} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:27.061554 [ 294 ] {384d8f7d-5fe9-40b7-88d8-4dce9b82c8c3} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001114 sec., 114901.25673249552 rows/sec., 8.00 MiB/sec.
2026.05.13 18:50:27.061591 [ 294 ] {384d8f7d-5fe9-40b7-88d8-4dce9b82c8c3} <Debug> TCPHandler: Processed in 0.001278982 sec.
2026.05.13 18:50:27.061717 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:27.061813 [ 294 ] {0d46a0ae-8c35-4e7d-8103-3fb21a7d36d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:50:27.061853 [ 294 ] {0d46a0ae-8c35-4e7d-8103-3fb21a7d36d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:50:27.062184 [ 294 ] {0d46a0ae-8c35-4e7d-8103-3fb21a7d36d7} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:27.062219 [ 294 ] {0d46a0ae-8c35-4e7d-8103-3fb21a7d36d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:27.062510 [ 294 ] {0d46a0ae-8c35-4e7d-8103-3fb21a7d36d7} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.13 18:50:27.062708 [ 294 ] {0d46a0ae-8c35-4e7d-8103-3fb21a7d36d7} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:27.062834 [ 294 ] {0d46a0ae-8c35-4e7d-8103-3fb21a7d36d7} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001039 sec., 46198.267564966314 rows/sec., 3.11 MiB/sec.
2026.05.13 18:50:27.062870 [ 294 ] {0d46a0ae-8c35-4e7d-8103-3fb21a7d36d7} <Debug> TCPHandler: Processed in 0.001200791 sec.
2026.05.13 18:50:27.140706 [ 41 ] {} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.13 18:50:27.140781 [ 41 ] {} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:27.140818 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:27.140945 [ 195 ] {c1a4a5af-7868-4a7f-8e30-710937116321::all_1_5_1} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full
2026.05.13 18:50:27.141266 [ 195 ] {c1a4a5af-7868-4a7f-8e30-710937116321::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:50:27.141310 [ 195 ] {c1a4a5af-7868-4a7f-8e30-710937116321::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 22 rows starting from the beginning of the part
2026.05.13 18:50:27.141399 [ 195 ] {c1a4a5af-7868-4a7f-8e30-710937116321::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 4 rows starting from the beginning of the part
2026.05.13 18:50:27.141475 [ 195 ] {c1a4a5af-7868-4a7f-8e30-710937116321::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 4 rows starting from the beginning of the part
2026.05.13 18:50:27.141548 [ 195 ] {c1a4a5af-7868-4a7f-8e30-710937116321::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 9 rows starting from the beginning of the part
2026.05.13 18:50:27.141626 [ 195 ] {c1a4a5af-7868-4a7f-8e30-710937116321::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 25 rows starting from the beginning of the part
2026.05.13 18:50:27.143118 [ 187 ] {c1a4a5af-7868-4a7f-8e30-710937116321::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 64 rows, containing 6 columns (6 merged, 0 gathered) in 0.002225189 sec., 28761.60182348556 rows/sec., 5.21 MiB/sec.
2026.05.13 18:50:27.143323 [ 196 ] {c1a4a5af-7868-4a7f-8e30-710937116321::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.13 18:50:27.143770 [ 196 ] {c1a4a5af-7868-4a7f-8e30-710937116321::all_1_5_1} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:27.143849 [ 196 ] {c1a4a5af-7868-4a7f-8e30-710937116321::all_1_5_1} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.13 18:50:27.143954 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.39 MiB.
2026.05.13 18:50:27.164254 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 49371
2026.05.13 18:50:27.164734 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:27.164773 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:27.165207 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.13 18:50:27.165460 [ 245 ] {} <Trace> system.asynchronous_metric_log (81e78eb9-0b23-4992-b639-b02e99d2a52b): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:27.165599 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49371
2026.05.13 18:50:29.000314 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 427.65 MiB, peak 441.41 MiB, free memory in arenas 0.00 B, will set to 423.65 MiB (RSS), difference: -4.00 MiB
2026.05.13 18:50:29.441120 [ 313 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64313
2026.05.13 18:50:29.441238 [ 313 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:50:29.441265 [ 313 ] {} <Debug> TCP-Session: 809fa199-bd92-46e7-8731-3e562356ce7f Authenticating user 'default' from [fd00:1122:3344:101::e]:64313
2026.05.13 18:50:29.441290 [ 313 ] {} <Debug> TCP-Session: 809fa199-bd92-46e7-8731-3e562356ce7f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:29.441303 [ 313 ] {} <Debug> TCP-Session: 809fa199-bd92-46e7-8731-3e562356ce7f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:29.441588 [ 314 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37585
2026.05.13 18:50:29.441600 [ 316 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59350
2026.05.13 18:50:29.441639 [ 317 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47498
2026.05.13 18:50:29.441666 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65237
2026.05.13 18:50:29.441723 [ 314 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:50:29.441724 [ 316 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:50:29.441765 [ 317 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:50:29.441774 [ 314 ] {} <Debug> TCP-Session: c62f3867-f978-4b34-ac8f-3228a9b647c9 Authenticating user 'default' from [fd00:1122:3344:101::e]:37585
2026.05.13 18:50:29.441786 [ 316 ] {} <Debug> TCP-Session: 183dfd78-6ceb-4dbd-899b-bb2149ea7017 Authenticating user 'default' from [fd00:1122:3344:101::e]:59350
2026.05.13 18:50:29.441808 [ 317 ] {} <Debug> TCP-Session: 1b6097d4-0fd5-44d2-b19e-d0a748b15be3 Authenticating user 'default' from [fd00:1122:3344:101::e]:47498
2026.05.13 18:50:29.441824 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:50:29.441853 [ 317 ] {} <Debug> TCP-Session: 1b6097d4-0fd5-44d2-b19e-d0a748b15be3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:29.441826 [ 316 ] {} <Debug> TCP-Session: 183dfd78-6ceb-4dbd-899b-bb2149ea7017 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:29.441883 [ 317 ] {} <Debug> TCP-Session: 1b6097d4-0fd5-44d2-b19e-d0a748b15be3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:29.441911 [ 316 ] {} <Debug> TCP-Session: 183dfd78-6ceb-4dbd-899b-bb2149ea7017 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:29.441881 [ 310 ] {} <Debug> TCP-Session: 0c5810f4-7505-45ec-817e-3c59d7adc3ef Authenticating user 'default' from [fd00:1122:3344:101::e]:65237
2026.05.13 18:50:29.441679 [ 313 ] {} <Trace> TCP-Session: 809fa199-bd92-46e7-8731-3e562356ce7f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:29.441976 [ 310 ] {} <Debug> TCP-Session: 0c5810f4-7505-45ec-817e-3c59d7adc3ef Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:29.442006 [ 310 ] {} <Debug> TCP-Session: 0c5810f4-7505-45ec-817e-3c59d7adc3ef Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:29.441666 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42339
2026.05.13 18:50:29.441655 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59767
2026.05.13 18:50:29.442112 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:50:29.441649 [ 275 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51423
2026.05.13 18:50:29.442146 [ 309 ] {} <Debug> TCP-Session: 91aa95f8-8d00-4e5d-8619-0b6bc4f8cc2c Authenticating user 'default' from [fd00:1122:3344:101::e]:42339
2026.05.13 18:50:29.442146 [ 313 ] {91545224-dbfc-4a42-89ad-81b7a74ef36b} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:64313) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.13 18:50:29.442176 [ 309 ] {} <Debug> TCP-Session: 91aa95f8-8d00-4e5d-8619-0b6bc4f8cc2c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:29.442161 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:50:29.442217 [ 275 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:50:29.442248 [ 293 ] {} <Debug> TCP-Session: 7dcbc4db-79d1-4489-aeb4-724d91af77dc Authenticating user 'default' from [fd00:1122:3344:101::e]:59767
2026.05.13 18:50:29.442268 [ 275 ] {} <Debug> TCP-Session: 425c8f42-ade9-4e21-ad66-f762b9e0a9e4 Authenticating user 'default' from [fd00:1122:3344:101::e]:51423
2026.05.13 18:50:29.442285 [ 293 ] {} <Debug> TCP-Session: 7dcbc4db-79d1-4489-aeb4-724d91af77dc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:29.442300 [ 275 ] {} <Debug> TCP-Session: 425c8f42-ade9-4e21-ad66-f762b9e0a9e4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:29.442315 [ 293 ] {} <Debug> TCP-Session: 7dcbc4db-79d1-4489-aeb4-724d91af77dc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:29.442329 [ 275 ] {} <Debug> TCP-Session: 425c8f42-ade9-4e21-ad66-f762b9e0a9e4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:29.442216 [ 309 ] {} <Debug> TCP-Session: 91aa95f8-8d00-4e5d-8619-0b6bc4f8cc2c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:29.441634 [ 315 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37875
2026.05.13 18:50:29.441822 [ 314 ] {} <Debug> TCP-Session: c62f3867-f978-4b34-ac8f-3228a9b647c9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:29.442433 [ 314 ] {} <Debug> TCP-Session: c62f3867-f978-4b34-ac8f-3228a9b647c9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:29.442460 [ 313 ] {91545224-dbfc-4a42-89ad-81b7a74ef36b} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.13 18:50:29.442462 [ 315 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:50:29.442500 [ 315 ] {} <Debug> TCP-Session: 4397cd51-ec7b-41f2-9698-cee0df0be6b9 Authenticating user 'default' from [fd00:1122:3344:101::e]:37875
2026.05.13 18:50:29.442518 [ 315 ] {} <Debug> TCP-Session: 4397cd51-ec7b-41f2-9698-cee0df0be6b9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:29.442520 [ 313 ] {91545224-dbfc-4a42-89ad-81b7a74ef36b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:50:29.442532 [ 315 ] {} <Debug> TCP-Session: 4397cd51-ec7b-41f2-9698-cee0df0be6b9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:29.442816 [ 313 ] {91545224-dbfc-4a42-89ad-81b7a74ef36b} <Debug> oximeter.version (8159394d-4f88-4e6c-85f5-312c492a40d4) (SelectExecutor): Key condition: unknown
2026.05.13 18:50:29.444042 [ 340 ] {91545224-dbfc-4a42-89ad-81b7a74ef36b} <Trace> AggregatingTransform: Aggregating
2026.05.13 18:50:29.444083 [ 340 ] {91545224-dbfc-4a42-89ad-81b7a74ef36b} <Trace> Aggregator: Aggregation method: without_key
2026.05.13 18:50:29.444122 [ 340 ] {91545224-dbfc-4a42-89ad-81b7a74ef36b} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001205051 sec. (829.840 rows/sec., 32.42 KiB/sec.)
2026.05.13 18:50:29.444141 [ 340 ] {91545224-dbfc-4a42-89ad-81b7a74ef36b} <Trace> Aggregator: Merging aggregated data
2026.05.13 18:50:29.445534 [ 313 ] {91545224-dbfc-4a42-89ad-81b7a74ef36b} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003444 sec., 290.36004645760744 rows/sec., 11.34 KiB/sec.
2026.05.13 18:50:29.445739 [ 313 ] {91545224-dbfc-4a42-89ad-81b7a74ef36b} <Debug> TCPHandler: Processed in 0.004181434 sec.
2026.05.13 18:50:29.445853 [ 313 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:50:29.445881 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:50:29.445885 [ 313 ] {} <Debug> TCP-Session: 809fa199-bd92-46e7-8731-3e562356ce7f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:29.445899 [ 314 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:50:29.445936 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:50:29.445961 [ 314 ] {} <Debug> TCP-Session: c62f3867-f978-4b34-ac8f-3228a9b647c9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:29.445972 [ 316 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:50:29.445993 [ 315 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:50:29.446014 [ 317 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:50:29.446041 [ 315 ] {} <Debug> TCP-Session: 4397cd51-ec7b-41f2-9698-cee0df0be6b9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:29.445987 [ 310 ] {} <Debug> TCP-Session: 0c5810f4-7505-45ec-817e-3c59d7adc3ef Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:29.446065 [ 317 ] {} <Debug> TCP-Session: 1b6097d4-0fd5-44d2-b19e-d0a748b15be3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:29.445976 [ 275 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:50:29.445925 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:50:29.446127 [ 275 ] {} <Debug> TCP-Session: 425c8f42-ade9-4e21-ad66-f762b9e0a9e4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:29.445922 [ 309 ] {} <Debug> TCP-Session: 91aa95f8-8d00-4e5d-8619-0b6bc4f8cc2c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:29.446153 [ 293 ] {} <Debug> TCP-Session: 7dcbc4db-79d1-4489-aeb4-724d91af77dc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:29.446028 [ 316 ] {} <Debug> TCP-Session: 183dfd78-6ceb-4dbd-899b-bb2149ea7017 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:29.856325 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 776
2026.05.13 18:50:29.878236 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:29.878306 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:29.885067 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.13 18:50:29.885892 [ 244 ] {} <Trace> system.metric_log (2c1dc1b3-ac72-43c3-86f1-7c7ceb1c4704): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:29.893701 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 776
2026.05.13 18:50:30.487286 [ 313 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46081
2026.05.13 18:50:30.487405 [ 313 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:50:30.487433 [ 313 ] {} <Debug> TCP-Session: 8a851489-9dce-486c-80b8-1170ffbb5b2d Authenticating user 'default' from [fd00:1122:3344:101::e]:46081
2026.05.13 18:50:30.487455 [ 313 ] {} <Debug> TCP-Session: 8a851489-9dce-486c-80b8-1170ffbb5b2d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.487468 [ 313 ] {} <Debug> TCP-Session: 8a851489-9dce-486c-80b8-1170ffbb5b2d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.487673 [ 314 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36121
2026.05.13 18:50:30.487696 [ 316 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57949
2026.05.13 18:50:30.487740 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55485
2026.05.13 18:50:30.487771 [ 313 ] {} <Trace> TCP-Session: 8a851489-9dce-486c-80b8-1170ffbb5b2d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:30.487746 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42175
2026.05.13 18:50:30.487798 [ 314 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:50:30.487838 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:50:30.487838 [ 316 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:50:30.487871 [ 314 ] {} <Debug> TCP-Session: 9fc9a4be-e547-4bd0-851a-9b69f2cca0f4 Authenticating user 'default' from [fd00:1122:3344:101::e]:36121
2026.05.13 18:50:30.487882 [ 309 ] {} <Debug> TCP-Session: 5a5a3bb2-edd4-46c4-b5cc-15b576e2725b Authenticating user 'default' from [fd00:1122:3344:101::e]:55485
2026.05.13 18:50:30.487907 [ 316 ] {} <Debug> TCP-Session: 74b195ff-ff1a-4670-a625-4123d9eb2629 Authenticating user 'default' from [fd00:1122:3344:101::e]:57949
2026.05.13 18:50:30.487919 [ 314 ] {} <Debug> TCP-Session: 9fc9a4be-e547-4bd0-851a-9b69f2cca0f4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.487944 [ 313 ] {a90d323c-ffef-47e4-b581-47ddbac012b0} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:46081) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.13 18:50:30.487959 [ 314 ] {} <Debug> TCP-Session: 9fc9a4be-e547-4bd0-851a-9b69f2cca0f4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.487955 [ 316 ] {} <Debug> TCP-Session: 74b195ff-ff1a-4670-a625-4123d9eb2629 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.487937 [ 309 ] {} <Debug> TCP-Session: 5a5a3bb2-edd4-46c4-b5cc-15b576e2725b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.488006 [ 316 ] {} <Debug> TCP-Session: 74b195ff-ff1a-4670-a625-4123d9eb2629 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.488033 [ 309 ] {} <Debug> TCP-Session: 5a5a3bb2-edd4-46c4-b5cc-15b576e2725b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.487903 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:50:30.487728 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42510
2026.05.13 18:50:30.488108 [ 310 ] {} <Debug> TCP-Session: 88ef5366-8c9c-4f7f-8556-13528410d409 Authenticating user 'default' from [fd00:1122:3344:101::e]:42175
2026.05.13 18:50:30.487712 [ 317 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48661
2026.05.13 18:50:30.488146 [ 310 ] {} <Debug> TCP-Session: 88ef5366-8c9c-4f7f-8556-13528410d409 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.487718 [ 275 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51430
2026.05.13 18:50:30.488175 [ 310 ] {} <Debug> TCP-Session: 88ef5366-8c9c-4f7f-8556-13528410d409 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.488170 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:50:30.488213 [ 317 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:50:30.488235 [ 313 ] {a90d323c-ffef-47e4-b581-47ddbac012b0} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.13 18:50:30.488246 [ 275 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:50:30.488257 [ 317 ] {} <Debug> TCP-Session: b473e9c7-4ff8-4960-9bf1-4d7eae066ec9 Authenticating user 'default' from [fd00:1122:3344:101::e]:48661
2026.05.13 18:50:30.488290 [ 275 ] {} <Debug> TCP-Session: a6abedbd-7cf1-4d83-9e57-0de7cdd90347 Authenticating user 'default' from [fd00:1122:3344:101::e]:51430
2026.05.13 18:50:30.488305 [ 317 ] {} <Debug> TCP-Session: b473e9c7-4ff8-4960-9bf1-4d7eae066ec9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.488311 [ 313 ] {a90d323c-ffef-47e4-b581-47ddbac012b0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:50:30.488322 [ 275 ] {} <Debug> TCP-Session: a6abedbd-7cf1-4d83-9e57-0de7cdd90347 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.488331 [ 317 ] {} <Debug> TCP-Session: b473e9c7-4ff8-4960-9bf1-4d7eae066ec9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.488354 [ 275 ] {} <Debug> TCP-Session: a6abedbd-7cf1-4d83-9e57-0de7cdd90347 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.488244 [ 293 ] {} <Debug> TCP-Session: f0c2a15c-a428-423f-aed6-8f50a5460c7c Authenticating user 'default' from [fd00:1122:3344:101::e]:42510
2026.05.13 18:50:30.487696 [ 315 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33642
2026.05.13 18:50:30.488406 [ 293 ] {} <Debug> TCP-Session: f0c2a15c-a428-423f-aed6-8f50a5460c7c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.488443 [ 293 ] {} <Debug> TCP-Session: f0c2a15c-a428-423f-aed6-8f50a5460c7c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.488479 [ 315 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:50:30.488508 [ 315 ] {} <Debug> TCP-Session: bb74e350-8a03-48c2-b7bb-a3a1275eac7d Authenticating user 'default' from [fd00:1122:3344:101::e]:33642
2026.05.13 18:50:30.488525 [ 315 ] {} <Debug> TCP-Session: bb74e350-8a03-48c2-b7bb-a3a1275eac7d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.488537 [ 315 ] {} <Debug> TCP-Session: bb74e350-8a03-48c2-b7bb-a3a1275eac7d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.488617 [ 313 ] {a90d323c-ffef-47e4-b581-47ddbac012b0} <Debug> oximeter.version (8159394d-4f88-4e6c-85f5-312c492a40d4) (SelectExecutor): Key condition: unknown
2026.05.13 18:50:30.489567 [ 320 ] {a90d323c-ffef-47e4-b581-47ddbac012b0} <Trace> AggregatingTransform: Aggregating
2026.05.13 18:50:30.489611 [ 320 ] {a90d323c-ffef-47e4-b581-47ddbac012b0} <Trace> Aggregator: Aggregation method: without_key
2026.05.13 18:50:30.489652 [ 320 ] {a90d323c-ffef-47e4-b581-47ddbac012b0} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000931267 sec. (1073.806 rows/sec., 41.95 KiB/sec.)
2026.05.13 18:50:30.489672 [ 320 ] {a90d323c-ffef-47e4-b581-47ddbac012b0} <Trace> Aggregator: Merging aggregated data
2026.05.13 18:50:30.491065 [ 313 ] {a90d323c-ffef-47e4-b581-47ddbac012b0} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003173 sec., 315.1591553734636 rows/sec., 12.31 KiB/sec.
2026.05.13 18:50:30.491231 [ 313 ] {a90d323c-ffef-47e4-b581-47ddbac012b0} <Debug> TCPHandler: Processed in 0.003571543 sec.
2026.05.13 18:50:30.491369 [ 313 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:50:30.491400 [ 314 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:50:30.491413 [ 313 ] {} <Debug> TCP-Session: 8a851489-9dce-486c-80b8-1170ffbb5b2d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.491427 [ 275 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:50:30.491448 [ 314 ] {} <Debug> TCP-Session: 9fc9a4be-e547-4bd0-851a-9b69f2cca0f4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.491448 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:50:30.491468 [ 315 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:50:30.491488 [ 317 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:50:30.491544 [ 316 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:50:30.491506 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:50:30.491572 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:50:30.491604 [ 309 ] {} <Debug> TCP-Session: 5a5a3bb2-edd4-46c4-b5cc-15b576e2725b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.491588 [ 316 ] {} <Debug> TCP-Session: 74b195ff-ff1a-4670-a625-4123d9eb2629 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.491629 [ 293 ] {} <Debug> TCP-Session: f0c2a15c-a428-423f-aed6-8f50a5460c7c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.491581 [ 317 ] {} <Debug> TCP-Session: b473e9c7-4ff8-4960-9bf1-4d7eae066ec9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.491504 [ 310 ] {} <Debug> TCP-Session: 88ef5366-8c9c-4f7f-8556-13528410d409 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.491473 [ 275 ] {} <Debug> TCP-Session: a6abedbd-7cf1-4d83-9e57-0de7cdd90347 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.491522 [ 315 ] {} <Debug> TCP-Session: bb74e350-8a03-48c2-b7bb-a3a1275eac7d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.700642 [ 313 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35920
2026.05.13 18:50:30.700757 [ 313 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:50:30.700787 [ 313 ] {} <Debug> TCP-Session: 5ba8ca3e-1b36-4fa1-8427-f1baf501ccd4 Authenticating user 'default' from [fd00:1122:3344:101::e]:35920
2026.05.13 18:50:30.700812 [ 313 ] {} <Debug> TCP-Session: 5ba8ca3e-1b36-4fa1-8427-f1baf501ccd4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.700828 [ 313 ] {} <Debug> TCP-Session: 5ba8ca3e-1b36-4fa1-8427-f1baf501ccd4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.701055 [ 314 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36309
2026.05.13 18:50:30.701095 [ 315 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62774
2026.05.13 18:50:30.701132 [ 275 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40844
2026.05.13 18:50:30.701159 [ 313 ] {} <Trace> TCP-Session: 5ba8ca3e-1b36-4fa1-8427-f1baf501ccd4 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:30.701161 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57425
2026.05.13 18:50:30.701168 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54376
2026.05.13 18:50:30.701232 [ 275 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:50:30.701220 [ 315 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:50:30.701262 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:50:30.701273 [ 275 ] {} <Debug> TCP-Session: c4b7ec90-663e-4771-9af3-5c400865f0eb Authenticating user 'default' from [fd00:1122:3344:101::e]:40844
2026.05.13 18:50:30.701297 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:50:30.701303 [ 309 ] {} <Debug> TCP-Session: 158817ab-e4df-40d7-9dc8-2ae27b6cf78c Authenticating user 'default' from [fd00:1122:3344:101::e]:57425
2026.05.13 18:50:30.701316 [ 275 ] {} <Debug> TCP-Session: c4b7ec90-663e-4771-9af3-5c400865f0eb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.701350 [ 309 ] {} <Debug> TCP-Session: 158817ab-e4df-40d7-9dc8-2ae27b6cf78c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.701338 [ 313 ] {c377957c-5e60-405c-8066-2a6f52d2d69e} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:35920) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.13 18:50:30.701375 [ 275 ] {} <Debug> TCP-Session: c4b7ec90-663e-4771-9af3-5c400865f0eb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.701376 [ 309 ] {} <Debug> TCP-Session: 158817ab-e4df-40d7-9dc8-2ae27b6cf78c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.701339 [ 310 ] {} <Debug> TCP-Session: ef62b852-60b8-4fd6-95c3-10467640d6cc Authenticating user 'default' from [fd00:1122:3344:101::e]:54376
2026.05.13 18:50:30.701298 [ 315 ] {} <Debug> TCP-Session: 321dff99-8224-43e7-a24c-0c9a33ca0801 Authenticating user 'default' from [fd00:1122:3344:101::e]:62774
2026.05.13 18:50:30.701485 [ 310 ] {} <Debug> TCP-Session: ef62b852-60b8-4fd6-95c3-10467640d6cc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.701163 [ 314 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:50:30.701510 [ 315 ] {} <Debug> TCP-Session: 321dff99-8224-43e7-a24c-0c9a33ca0801 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.701144 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56172
2026.05.13 18:50:30.701555 [ 314 ] {} <Debug> TCP-Session: 89cee723-da6b-4480-ae4b-91f0363992a5 Authenticating user 'default' from [fd00:1122:3344:101::e]:36309
2026.05.13 18:50:30.701556 [ 315 ] {} <Debug> TCP-Session: 321dff99-8224-43e7-a24c-0c9a33ca0801 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.701614 [ 314 ] {} <Debug> TCP-Session: 89cee723-da6b-4480-ae4b-91f0363992a5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.701098 [ 316 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50761
2026.05.13 18:50:30.701639 [ 314 ] {} <Debug> TCP-Session: 89cee723-da6b-4480-ae4b-91f0363992a5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.701653 [ 313 ] {c377957c-5e60-405c-8066-2a6f52d2d69e} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.13 18:50:30.701655 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:50:30.701707 [ 316 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:50:30.701107 [ 317 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63577
2026.05.13 18:50:30.701727 [ 313 ] {c377957c-5e60-405c-8066-2a6f52d2d69e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:50:30.701729 [ 293 ] {} <Debug> TCP-Session: 8d030b4d-21bf-4de2-80fb-a93668fe88dd Authenticating user 'default' from [fd00:1122:3344:101::e]:56172
2026.05.13 18:50:30.701793 [ 317 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.13 18:50:30.701820 [ 293 ] {} <Debug> TCP-Session: 8d030b4d-21bf-4de2-80fb-a93668fe88dd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.701827 [ 317 ] {} <Debug> TCP-Session: 916c4c61-9a08-41f7-88d7-b6c62ef872f2 Authenticating user 'default' from [fd00:1122:3344:101::e]:63577
2026.05.13 18:50:30.701843 [ 293 ] {} <Debug> TCP-Session: 8d030b4d-21bf-4de2-80fb-a93668fe88dd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.701861 [ 317 ] {} <Debug> TCP-Session: 916c4c61-9a08-41f7-88d7-b6c62ef872f2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.701516 [ 310 ] {} <Debug> TCP-Session: ef62b852-60b8-4fd6-95c3-10467640d6cc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.701890 [ 317 ] {} <Debug> TCP-Session: 916c4c61-9a08-41f7-88d7-b6c62ef872f2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.701739 [ 316 ] {} <Debug> TCP-Session: 6f524ac7-1d89-4817-832c-714c6772db4f Authenticating user 'default' from [fd00:1122:3344:101::e]:50761
2026.05.13 18:50:30.701944 [ 316 ] {} <Debug> TCP-Session: 6f524ac7-1d89-4817-832c-714c6772db4f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.701958 [ 316 ] {} <Debug> TCP-Session: 6f524ac7-1d89-4817-832c-714c6772db4f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.702073 [ 313 ] {c377957c-5e60-405c-8066-2a6f52d2d69e} <Debug> oximeter.version (8159394d-4f88-4e6c-85f5-312c492a40d4) (SelectExecutor): Key condition: unknown
2026.05.13 18:50:30.702978 [ 356 ] {c377957c-5e60-405c-8066-2a6f52d2d69e} <Trace> AggregatingTransform: Aggregating
2026.05.13 18:50:30.703018 [ 356 ] {c377957c-5e60-405c-8066-2a6f52d2d69e} <Trace> Aggregator: Aggregation method: without_key
2026.05.13 18:50:30.703055 [ 356 ] {c377957c-5e60-405c-8066-2a6f52d2d69e} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000876915 sec. (1140.361 rows/sec., 44.55 KiB/sec.)
2026.05.13 18:50:30.703074 [ 356 ] {c377957c-5e60-405c-8066-2a6f52d2d69e} <Trace> Aggregator: Merging aggregated data
2026.05.13 18:50:30.704803 [ 313 ] {c377957c-5e60-405c-8066-2a6f52d2d69e} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003514 sec., 284.57598178713715 rows/sec., 11.12 KiB/sec.
2026.05.13 18:50:30.704965 [ 313 ] {c377957c-5e60-405c-8066-2a6f52d2d69e} <Debug> TCPHandler: Processed in 0.003921389 sec.
2026.05.13 18:50:30.705124 [ 313 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:50:30.705162 [ 313 ] {} <Debug> TCP-Session: 5ba8ca3e-1b36-4fa1-8427-f1baf501ccd4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.705166 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:50:30.705192 [ 275 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:50:30.705217 [ 310 ] {} <Debug> TCP-Session: ef62b852-60b8-4fd6-95c3-10467640d6cc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.705224 [ 315 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:50:30.705236 [ 275 ] {} <Debug> TCP-Session: c4b7ec90-663e-4771-9af3-5c400865f0eb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.705251 [ 314 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:50:30.705268 [ 315 ] {} <Debug> TCP-Session: 321dff99-8224-43e7-a24c-0c9a33ca0801 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.705277 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:50:30.705299 [ 314 ] {} <Debug> TCP-Session: 89cee723-da6b-4480-ae4b-91f0363992a5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.705319 [ 316 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:50:30.705336 [ 293 ] {} <Debug> TCP-Session: 8d030b4d-21bf-4de2-80fb-a93668fe88dd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.705343 [ 317 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:50:30.705364 [ 316 ] {} <Debug> TCP-Session: 6f524ac7-1d89-4817-832c-714c6772db4f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.705304 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.13 18:50:30.705394 [ 317 ] {} <Debug> TCP-Session: 916c4c61-9a08-41f7-88d7-b6c62ef872f2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:30.705423 [ 309 ] {} <Debug> TCP-Session: 158817ab-e4df-40d7-9dc8-2ae27b6cf78c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.13 18:50:32.055116 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:32.055407 [ 294 ] {0aa57aa5-02ba-4cc2-88bb-57d51a25a538} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native (stage: Complete)
2026.05.13 18:50:32.055778 [ 294 ] {0aa57aa5-02ba-4cc2-88bb-57d51a25a538} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.13 18:50:32.055819 [ 294 ] {0aa57aa5-02ba-4cc2-88bb-57d51a25a538} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.05.13 18:50:32.056075 [ 294 ] {0aa57aa5-02ba-4cc2-88bb-57d51a25a538} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.13 18:50:32.056155 [ 294 ] {0aa57aa5-02ba-4cc2-88bb-57d51a25a538} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.13 18:50:32.056297 [ 294 ] {0aa57aa5-02ba-4cc2-88bb-57d51a25a538} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.13 18:50:32.056331 [ 294 ] {0aa57aa5-02ba-4cc2-88bb-57d51a25a538} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.13 18:50:32.056352 [ 294 ] {0aa57aa5-02ba-4cc2-88bb-57d51a25a538} <Debug> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.13 18:50:32.056368 [ 294 ] {0aa57aa5-02ba-4cc2-88bb-57d51a25a538} <Trace> oximeter.timeseries_schema (c1a4a5af-7868-4a7f-8e30-710937116321) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.13 18:50:32.056407 [ 294 ] {0aa57aa5-02ba-4cc2-88bb-57d51a25a538} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.13 18:50:32.056427 [ 294 ] {0aa57aa5-02ba-4cc2-88bb-57d51a25a538} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 64 rows starting from 0
2026.05.13 18:50:32.057837 [ 294 ] {0aa57aa5-02ba-4cc2-88bb-57d51a25a538} <Debug> executeQuery: Read 64 rows, 11.88 KiB in 0.002531 sec., 25286.448044251287 rows/sec., 4.58 MiB/sec.
2026.05.13 18:50:32.057955 [ 294 ] {0aa57aa5-02ba-4cc2-88bb-57d51a25a538} <Debug> TCPHandler: Processed in 0.003031633 sec.
2026.05.13 18:50:32.060684 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:32.060904 [ 294 ] {714e072d-8c04-44f6-a3f2-d30426a430e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.13 18:50:32.060984 [ 294 ] {714e072d-8c04-44f6-a3f2-d30426a430e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.13 18:50:32.061643 [ 294 ] {714e072d-8c04-44f6-a3f2-d30426a430e1} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:32.061680 [ 294 ] {714e072d-8c04-44f6-a3f2-d30426a430e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:32.062040 [ 294 ] {714e072d-8c04-44f6-a3f2-d30426a430e1} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.13 18:50:32.062255 [ 294 ] {714e072d-8c04-44f6-a3f2-d30426a430e1} <Trace> oximeter.fields_ipaddr (5ff8dce4-71d7-4786-bc21-61f1415ae8ff): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:32.062394 [ 294 ] {714e072d-8c04-44f6-a3f2-d30426a430e1} <Debug> executeQuery: Read 3 rows, 228.00 B in 0.001551 sec., 1934.2359767891683 rows/sec., 143.56 KiB/sec.
2026.05.13 18:50:32.062433 [ 294 ] {714e072d-8c04-44f6-a3f2-d30426a430e1} <Debug> TCPHandler: Processed in 0.001863843 sec.
2026.05.13 18:50:32.062579 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:32.062683 [ 294 ] {4c7312bd-74bd-4200-a804-fd583b6eedca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.13 18:50:32.062721 [ 294 ] {4c7312bd-74bd-4200-a804-fd583b6eedca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.13 18:50:32.063290 [ 294 ] {4c7312bd-74bd-4200-a804-fd583b6eedca} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:32.063329 [ 294 ] {4c7312bd-74bd-4200-a804-fd583b6eedca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:32.063640 [ 294 ] {4c7312bd-74bd-4200-a804-fd583b6eedca} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.13 18:50:32.063856 [ 294 ] {4c7312bd-74bd-4200-a804-fd583b6eedca} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:32.063987 [ 294 ] {4c7312bd-74bd-4200-a804-fd583b6eedca} <Debug> executeQuery: Read 162 rows, 14.25 KiB in 0.001322 sec., 122541.60363086233 rows/sec., 10.52 MiB/sec.
2026.05.13 18:50:32.064007 [ 33 ] {} <Debug> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.13 18:50:32.064026 [ 294 ] {4c7312bd-74bd-4200-a804-fd583b6eedca} <Debug> TCPHandler: Processed in 0.001496286 sec.
2026.05.13 18:50:32.064076 [ 33 ] {} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:32.064103 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:32.064199 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:32.064227 [ 195 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_176_35} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_171_34 to all_176_176_0 into Compact with storage Full
2026.05.13 18:50:32.064300 [ 294 ] {b219d388-c7cb-416c-b1aa-a6d534b67cd5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.13 18:50:32.064350 [ 294 ] {b219d388-c7cb-416c-b1aa-a6d534b67cd5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.13 18:50:32.064369 [ 195 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:50:32.064406 [ 195 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 2705 rows starting from the beginning of the part
2026.05.13 18:50:32.064479 [ 195 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 78 rows starting from the beginning of the part
2026.05.13 18:50:32.064524 [ 195 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 162 rows starting from the beginning of the part
2026.05.13 18:50:32.064567 [ 195 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 2570 rows starting from the beginning of the part
2026.05.13 18:50:32.064607 [ 195 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 56 rows starting from the beginning of the part
2026.05.13 18:50:32.064647 [ 195 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 162 rows starting from the beginning of the part
2026.05.13 18:50:32.064800 [ 294 ] {b219d388-c7cb-416c-b1aa-a6d534b67cd5} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:32.064850 [ 294 ] {b219d388-c7cb-416c-b1aa-a6d534b67cd5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:32.065169 [ 294 ] {b219d388-c7cb-416c-b1aa-a6d534b67cd5} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.13 18:50:32.065400 [ 294 ] {b219d388-c7cb-416c-b1aa-a6d534b67cd5} <Trace> oximeter.fields_u16 (df241721-4428-4a6c-aaa5-029c843ba4d2): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:32.065535 [ 294 ] {b219d388-c7cb-416c-b1aa-a6d534b67cd5} <Debug> executeQuery: Read 53 rows, 3.95 KiB in 0.001254 sec., 42264.75279106858 rows/sec., 3.07 MiB/sec.
2026.05.13 18:50:32.065574 [ 294 ] {b219d388-c7cb-416c-b1aa-a6d534b67cd5} <Debug> TCPHandler: Processed in 0.001425165 sec.
2026.05.13 18:50:32.065700 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:32.065797 [ 294 ] {84d748d7-aeac-4bee-8e35-78dd8c4900ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.13 18:50:32.065836 [ 294 ] {84d748d7-aeac-4bee-8e35-78dd8c4900ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.13 18:50:32.066328 [ 294 ] {84d748d7-aeac-4bee-8e35-78dd8c4900ef} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:32.066366 [ 294 ] {84d748d7-aeac-4bee-8e35-78dd8c4900ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:32.066643 [ 198 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5733 rows, containing 5 columns (5 merged, 0 gathered) in 0.002469033 sec., 2321961.6748743337 rows/sec., 184.22 MiB/sec.
2026.05.13 18:50:32.066682 [ 294 ] {84d748d7-aeac-4bee-8e35-78dd8c4900ef} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.13 18:50:32.066904 [ 294 ] {84d748d7-aeac-4bee-8e35-78dd8c4900ef} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:32.066943 [ 198 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.13 18:50:32.067039 [ 294 ] {84d748d7-aeac-4bee-8e35-78dd8c4900ef} <Debug> executeQuery: Read 135 rows, 10.59 KiB in 0.001259 sec., 107227.95869737888 rows/sec., 8.22 MiB/sec.
2026.05.13 18:50:32.067054 [ 33 ] {} <Debug> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.13 18:50:32.067083 [ 294 ] {84d748d7-aeac-4bee-8e35-78dd8c4900ef} <Debug> TCPHandler: Processed in 0.001432095 sec.
2026.05.13 18:50:32.067123 [ 33 ] {} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:32.067158 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:32.067222 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:32.067245 [ 194 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_176_35} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_171_34 to all_176_176_0 into Compact with storage Full
2026.05.13 18:50:32.067260 [ 198 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_176_35} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:32.067325 [ 294 ] {dcc91265-e98f-401f-b24d-b11cf2004564} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.13 18:50:32.067348 [ 194 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:50:32.067360 [ 198 ] {006df4ac-070d-48b9-bd66-1060122d098f::all_1_176_35} <Trace> oximeter.fields_string (006df4ac-070d-48b9-bd66-1060122d098f) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.13 18:50:32.067373 [ 294 ] {dcc91265-e98f-401f-b24d-b11cf2004564} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.13 18:50:32.067381 [ 194 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 1586 rows starting from the beginning of the part
2026.05.13 18:50:32.067449 [ 194 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 75 rows starting from the beginning of the part
2026.05.13 18:50:32.067474 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.05.13 18:50:32.067491 [ 194 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 144 rows starting from the beginning of the part
2026.05.13 18:50:32.067535 [ 194 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 1350 rows starting from the beginning of the part
2026.05.13 18:50:32.067571 [ 194 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 64 rows starting from the beginning of the part
2026.05.13 18:50:32.067609 [ 194 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 135 rows starting from the beginning of the part
2026.05.13 18:50:32.067869 [ 294 ] {dcc91265-e98f-401f-b24d-b11cf2004564} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:32.067915 [ 294 ] {dcc91265-e98f-401f-b24d-b11cf2004564} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:32.068258 [ 294 ] {dcc91265-e98f-401f-b24d-b11cf2004564} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.13 18:50:32.068479 [ 294 ] {dcc91265-e98f-401f-b24d-b11cf2004564} <Trace> oximeter.measurements_cumulativeu64 (75142205-126d-4cd7-bc6e-5145f9db5244): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:32.068610 [ 294 ] {dcc91265-e98f-401f-b24d-b11cf2004564} <Debug> executeQuery: Read 163 rows, 11.60 KiB in 0.001305 sec., 124904.21455938698 rows/sec., 8.68 MiB/sec.
2026.05.13 18:50:32.068649 [ 294 ] {dcc91265-e98f-401f-b24d-b11cf2004564} <Debug> TCPHandler: Processed in 0.001476536 sec.
2026.05.13 18:50:32.068791 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:32.068815 [ 186 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3354 rows, containing 5 columns (5 merged, 0 gathered) in 0.001604018 sec., 2090998.9788144522 rows/sec., 152.64 MiB/sec.
2026.05.13 18:50:32.068894 [ 294 ] {de75217c-ec3f-4041-9da4-af78fa0d2084} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.13 18:50:32.068949 [ 294 ] {de75217c-ec3f-4041-9da4-af78fa0d2084} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.13 18:50:32.069018 [ 198 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.13 18:50:32.069267 [ 198 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_176_35} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:32.069342 [ 198 ] {87257afa-f7a3-4e1f-beb6-a9fcda18138b::all_1_176_35} <Trace> oximeter.fields_uuid (87257afa-f7a3-4e1f-beb6-a9fcda18138b) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.13 18:50:32.069431 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.71 MiB.
2026.05.13 18:50:32.069910 [ 294 ] {de75217c-ec3f-4041-9da4-af78fa0d2084} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:32.069951 [ 294 ] {de75217c-ec3f-4041-9da4-af78fa0d2084} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:32.070792 [ 294 ] {de75217c-ec3f-4041-9da4-af78fa0d2084} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.13 18:50:32.071016 [ 294 ] {de75217c-ec3f-4041-9da4-af78fa0d2084} <Trace> oximeter.measurements_histogramu64 (f7e56092-8b45-45c8-93d8-24720a558eea): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:32.071156 [ 294 ] {de75217c-ec3f-4041-9da4-af78fa0d2084} <Debug> executeQuery: Read 50 rows, 91.75 KiB in 0.002285 sec., 21881.83807439825 rows/sec., 39.21 MiB/sec.
2026.05.13 18:50:32.071238 [ 294 ] {de75217c-ec3f-4041-9da4-af78fa0d2084} <Debug> TCPHandler: Processed in 0.002496274 sec.
2026.05.13 18:50:32.071373 [ 294 ] {} <Trace> TCP-Session: e6cb2fa7-0a61-41cb-99ec-819f18d91b59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.13 18:50:32.071471 [ 294 ] {a3fb5b12-b512-48eb-ab09-c76e4fef872b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:53871) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.13 18:50:32.071513 [ 294 ] {a3fb5b12-b512-48eb-ab09-c76e4fef872b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.13 18:50:32.071877 [ 294 ] {a3fb5b12-b512-48eb-ab09-c76e4fef872b} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:32.071914 [ 294 ] {a3fb5b12-b512-48eb-ab09-c76e4fef872b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:32.072219 [ 294 ] {a3fb5b12-b512-48eb-ab09-c76e4fef872b} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.13 18:50:32.072422 [ 294 ] {a3fb5b12-b512-48eb-ab09-c76e4fef872b} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:32.072524 [ 30 ] {} <Debug> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.13 18:50:32.072549 [ 294 ] {a3fb5b12-b512-48eb-ab09-c76e4fef872b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001096 sec., 54744.52554744526 rows/sec., 3.69 MiB/sec.
2026.05.13 18:50:32.072562 [ 30 ] {} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.13 18:50:32.072590 [ 30 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.13 18:50:32.072592 [ 294 ] {a3fb5b12-b512-48eb-ab09-c76e4fef872b} <Debug> TCPHandler: Processed in 0.001272242 sec.
2026.05.13 18:50:32.072685 [ 192 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_176_35} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_171_34 to all_176_176_0 into Compact with storage Full
2026.05.13 18:50:32.072788 [ 192 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.13 18:50:32.072818 [ 192 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_171_34, total 8850 rows starting from the beginning of the part
2026.05.13 18:50:32.072867 [ 192 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 60 rows starting from the beginning of the part
2026.05.13 18:50:32.072908 [ 192 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 60 rows starting from the beginning of the part
2026.05.13 18:50:32.072946 [ 192 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 12 rows starting from the beginning of the part
2026.05.13 18:50:32.072983 [ 192 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 48 rows starting from the beginning of the part
2026.05.13 18:50:32.073018 [ 192 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 60 rows starting from the beginning of the part
2026.05.13 18:50:32.075066 [ 198 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9090 rows, containing 4 columns (4 merged, 0 gathered) in 0.002416382 sec., 3761822.427083135 rows/sec., 253.59 MiB/sec.
2026.05.13 18:50:32.075249 [ 198 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.13 18:50:32.075555 [ 198 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_176_35} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.13 18:50:32.075638 [ 198 ] {d29e7118-3251-4dcf-981c-3bfd4a438d74::all_1_176_35} <Trace> oximeter.measurements_u64 (d29e7118-3251-4dcf-981c-3bfd4a438d74) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.13 18:50:32.075733 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.89 MiB.