2026.05.15 01:00:04.709828 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:04.710090 [ 294 ] {8c6a65ff-19f2-42ad-a2b3-e3377ac9edde} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.15 01:00:04.710443 [ 294 ] {8c6a65ff-19f2-42ad-a2b3-e3377ac9edde} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.15 01:00:04.710484 [ 294 ] {8c6a65ff-19f2-42ad-a2b3-e3377ac9edde} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.15 01:00:04.710720 [ 294 ] {8c6a65ff-19f2-42ad-a2b3-e3377ac9edde} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.15 01:00:04.710796 [ 294 ] {8c6a65ff-19f2-42ad-a2b3-e3377ac9edde} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.15 01:00:04.710947 [ 294 ] {8c6a65ff-19f2-42ad-a2b3-e3377ac9edde} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.15 01:00:04.711044 [ 364 ] {8c6a65ff-19f2-42ad-a2b3-e3377ac9edde} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.15 01:00:04.711053 [ 350 ] {8c6a65ff-19f2-42ad-a2b3-e3377ac9edde} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.15 01:00:04.711175 [ 294 ] {8c6a65ff-19f2-42ad-a2b3-e3377ac9edde} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.15 01:00:04.711208 [ 294 ] {8c6a65ff-19f2-42ad-a2b3-e3377ac9edde} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.15 01:00:04.711283 [ 294 ] {8c6a65ff-19f2-42ad-a2b3-e3377ac9edde} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.15 01:00:04.711307 [ 294 ] {8c6a65ff-19f2-42ad-a2b3-e3377ac9edde} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.15 01:00:04.711345 [ 294 ] {8c6a65ff-19f2-42ad-a2b3-e3377ac9edde} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:00:04.711389 [ 294 ] {8c6a65ff-19f2-42ad-a2b3-e3377ac9edde} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:00:04.712512 [ 294 ] {8c6a65ff-19f2-42ad-a2b3-e3377ac9edde} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.002514 sec., 19888.623707239458 rows/sec., 4.76 MiB/sec.
2026.05.15 01:00:04.712652 [ 294 ] {8c6a65ff-19f2-42ad-a2b3-e3377ac9edde} <Debug> TCPHandler: Processed in 0.002960254 sec.
2026.05.15 01:00:04.714878 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:04.714997 [ 294 ] {37bb1c66-83b6-4d89-abe1-ec06dfb88226} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.15 01:00:04.715044 [ 294 ] {37bb1c66-83b6-4d89-abe1-ec06dfb88226} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.15 01:00:04.715590 [ 294 ] {37bb1c66-83b6-4d89-abe1-ec06dfb88226} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:04.715637 [ 294 ] {37bb1c66-83b6-4d89-abe1-ec06dfb88226} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.30 GiB.
2026.05.15 01:00:04.716018 [ 294 ] {37bb1c66-83b6-4d89-abe1-ec06dfb88226} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.15 01:00:04.716261 [ 294 ] {37bb1c66-83b6-4d89-abe1-ec06dfb88226} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:04.716445 [ 294 ] {37bb1c66-83b6-4d89-abe1-ec06dfb88226} <Debug> executeQuery: Read 108 rows, 9.28 KiB in 0.001479 sec., 73022.31237322516 rows/sec., 6.13 MiB/sec.
2026.05.15 01:00:04.716495 [ 294 ] {37bb1c66-83b6-4d89-abe1-ec06dfb88226} <Debug> TCPHandler: Processed in 0.001672562 sec.
2026.05.15 01:00:04.716641 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:04.716746 [ 294 ] {4a2a068e-6922-4f93-9702-b8bd59ca0d75} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.15 01:00:04.716791 [ 294 ] {4a2a068e-6922-4f93-9702-b8bd59ca0d75} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.15 01:00:04.717288 [ 294 ] {4a2a068e-6922-4f93-9702-b8bd59ca0d75} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:04.717326 [ 294 ] {4a2a068e-6922-4f93-9702-b8bd59ca0d75} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.30 GiB.
2026.05.15 01:00:04.717713 [ 294 ] {4a2a068e-6922-4f93-9702-b8bd59ca0d75} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.15 01:00:04.717938 [ 294 ] {4a2a068e-6922-4f93-9702-b8bd59ca0d75} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:04.718086 [ 294 ] {4a2a068e-6922-4f93-9702-b8bd59ca0d75} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001362 sec., 19089.574155653452 rows/sec., 1.40 MiB/sec.
2026.05.15 01:00:04.718133 [ 294 ] {4a2a068e-6922-4f93-9702-b8bd59ca0d75} <Debug> TCPHandler: Processed in 0.001545308 sec.
2026.05.15 01:00:04.718293 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:04.718396 [ 294 ] {3d83fa45-2e18-430f-a19b-8fd1142f7ef9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.15 01:00:04.718438 [ 294 ] {3d83fa45-2e18-430f-a19b-8fd1142f7ef9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.15 01:00:04.718885 [ 294 ] {3d83fa45-2e18-430f-a19b-8fd1142f7ef9} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:04.718923 [ 294 ] {3d83fa45-2e18-430f-a19b-8fd1142f7ef9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.30 GiB.
2026.05.15 01:00:04.719242 [ 294 ] {3d83fa45-2e18-430f-a19b-8fd1142f7ef9} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.15 01:00:04.719468 [ 294 ] {3d83fa45-2e18-430f-a19b-8fd1142f7ef9} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:04.719605 [ 294 ] {3d83fa45-2e18-430f-a19b-8fd1142f7ef9} <Debug> executeQuery: Read 90 rows, 7.20 KiB in 0.001231 sec., 73111.29163281884 rows/sec., 5.71 MiB/sec.
2026.05.15 01:00:04.719644 [ 294 ] {3d83fa45-2e18-430f-a19b-8fd1142f7ef9} <Debug> TCPHandler: Processed in 0.001404835 sec.
2026.05.15 01:00:04.719785 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:04.719887 [ 294 ] {9a98b452-5772-4d48-84a6-c15965392f75} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.15 01:00:04.719931 [ 294 ] {9a98b452-5772-4d48-84a6-c15965392f75} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.15 01:00:04.720453 [ 294 ] {9a98b452-5772-4d48-84a6-c15965392f75} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:04.720492 [ 294 ] {9a98b452-5772-4d48-84a6-c15965392f75} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.30 GiB.
2026.05.15 01:00:04.720832 [ 294 ] {9a98b452-5772-4d48-84a6-c15965392f75} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.15 01:00:04.721049 [ 294 ] {9a98b452-5772-4d48-84a6-c15965392f75} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:04.721183 [ 294 ] {9a98b452-5772-4d48-84a6-c15965392f75} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001318 sec., 121396.05462822459 rows/sec., 8.45 MiB/sec.
2026.05.15 01:00:04.721192 [ 83 ] {} <Debug> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84) (MergerMutator): Selected 2 parts from all_1_152_45 to all_153_153_0
2026.05.15 01:00:04.721222 [ 294 ] {9a98b452-5772-4d48-84a6-c15965392f75} <Debug> TCPHandler: Processed in 0.001494927 sec.
2026.05.15 01:00:04.721250 [ 83 ] {} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:04.721275 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.30 GiB.
2026.05.15 01:00:04.721352 [ 189 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_153_46} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_152_45 to all_153_153_0 into Compact with storage Full
2026.05.15 01:00:04.721355 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:04.721443 [ 189 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_153_46} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:00:04.721466 [ 294 ] {607cfbb3-fd75-41b5-8566-acff4957a8e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.15 01:00:04.721472 [ 189 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_153_46} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_152_45, total 56102 rows starting from the beginning of the part
2026.05.15 01:00:04.721520 [ 294 ] {607cfbb3-fd75-41b5-8566-acff4957a8e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.15 01:00:04.721533 [ 189 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_153_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 160 rows starting from the beginning of the part
2026.05.15 01:00:04.722367 [ 294 ] {607cfbb3-fd75-41b5-8566-acff4957a8e3} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:04.722406 [ 294 ] {607cfbb3-fd75-41b5-8566-acff4957a8e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.30 GiB.
2026.05.15 01:00:04.722961 [ 294 ] {607cfbb3-fd75-41b5-8566-acff4957a8e3} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.15 01:00:04.723191 [ 294 ] {607cfbb3-fd75-41b5-8566-acff4957a8e3} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:04.723344 [ 294 ] {607cfbb3-fd75-41b5-8566-acff4957a8e3} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001897 sec., 13705.851344227727 rows/sec., 24.56 MiB/sec.
2026.05.15 01:00:04.723423 [ 294 ] {607cfbb3-fd75-41b5-8566-acff4957a8e3} <Debug> TCPHandler: Processed in 0.002117103 sec.
2026.05.15 01:00:04.723551 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:04.723649 [ 294 ] {dbf99201-3834-4ebe-9d58-929eb799dff6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.15 01:00:04.723691 [ 294 ] {dbf99201-3834-4ebe-9d58-929eb799dff6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.15 01:00:04.724078 [ 294 ] {dbf99201-3834-4ebe-9d58-929eb799dff6} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:04.724115 [ 294 ] {dbf99201-3834-4ebe-9d58-929eb799dff6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.30 GiB.
2026.05.15 01:00:04.724439 [ 294 ] {dbf99201-3834-4ebe-9d58-929eb799dff6} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.15 01:00:04.724651 [ 294 ] {dbf99201-3834-4ebe-9d58-929eb799dff6} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:04.724784 [ 294 ] {dbf99201-3834-4ebe-9d58-929eb799dff6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001154 sec., 51993.06759098786 rows/sec., 3.50 MiB/sec.
2026.05.15 01:00:04.724822 [ 294 ] {dbf99201-3834-4ebe-9d58-929eb799dff6} <Debug> TCPHandler: Processed in 0.001321973 sec.
2026.05.15 01:00:04.729569 [ 197 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_153_46} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56262 rows, containing 5 columns (5 merged, 0 gathered) in 0.008243666 sec., 6824876.21405331 rows/sec., 438.84 MiB/sec.
2026.05.15 01:00:04.730149 [ 195 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_153_46} <Trace> MergedBlockOutputStream: filled checksums all_1_153_46 (state Temporary)
2026.05.15 01:00:04.730474 [ 195 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_153_46} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Renaming temporary part tmp_merge_all_1_153_46 to all_1_153_46 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:04.730564 [ 195 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_153_46} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84) (MergerMutator): Merged 2 parts: [all_1_152_45, all_153_153_0] -> all_1_153_46
2026.05.15 01:00:04.730653 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.15 01:00:05.114789 [ 224 ] {} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): 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]
2026.05.15 01:00:05.114845 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): 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]
2026.05.15 01:00:05.116743 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): 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]
2026.05.15 01:00:05.158356 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:05.158646 [ 294 ] {e4a5012e-4553-43e1-b6b3-c0f6080d5bc0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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)
2026.05.15 01:00:05.159117 [ 294 ] {e4a5012e-4553-43e1-b6b3-c0f6080d5bc0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.15 01:00:05.159168 [ 294 ] {e4a5012e-4553-43e1-b6b3-c0f6080d5bc0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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
2026.05.15 01:00:05.159514 [ 294 ] {e4a5012e-4553-43e1-b6b3-c0f6080d5bc0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.15 01:00:05.159609 [ 294 ] {e4a5012e-4553-43e1-b6b3-c0f6080d5bc0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.15 01:00:05.159793 [ 294 ] {e4a5012e-4553-43e1-b6b3-c0f6080d5bc0} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.15 01:00:05.159905 [ 318 ] {e4a5012e-4553-43e1-b6b3-c0f6080d5bc0} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.15 01:00:05.159916 [ 364 ] {e4a5012e-4553-43e1-b6b3-c0f6080d5bc0} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.15 01:00:05.160055 [ 294 ] {e4a5012e-4553-43e1-b6b3-c0f6080d5bc0} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.15 01:00:05.160089 [ 294 ] {e4a5012e-4553-43e1-b6b3-c0f6080d5bc0} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.15 01:00:05.160175 [ 294 ] {e4a5012e-4553-43e1-b6b3-c0f6080d5bc0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.15 01:00:05.160208 [ 294 ] {e4a5012e-4553-43e1-b6b3-c0f6080d5bc0} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.15 01:00:05.160262 [ 294 ] {e4a5012e-4553-43e1-b6b3-c0f6080d5bc0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.15 01:00:05.160313 [ 294 ] {e4a5012e-4553-43e1-b6b3-c0f6080d5bc0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.15 01:00:05.161481 [ 294 ] {e4a5012e-4553-43e1-b6b3-c0f6080d5bc0} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.002966 sec., 16857.720836142955 rows/sec., 4.04 MiB/sec.
2026.05.15 01:00:05.161612 [ 294 ] {e4a5012e-4553-43e1-b6b3-c0f6080d5bc0} <Debug> TCPHandler: Processed in 0.003445036 sec.
2026.05.15 01:00:05.176284 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:05.176471 [ 294 ] {74715b87-6757-4e3f-99d4-698230cfc823} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.15 01:00:05.176541 [ 294 ] {74715b87-6757-4e3f-99d4-698230cfc823} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.15 01:00:05.177250 [ 294 ] {74715b87-6757-4e3f-99d4-698230cfc823} <Trace> oximeter.fields_i16 (0a32c959-b639-44ea-8c9c-6ee8bf7eb548): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:05.177302 [ 294 ] {74715b87-6757-4e3f-99d4-698230cfc823} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.30 GiB.
2026.05.15 01:00:05.177709 [ 294 ] {74715b87-6757-4e3f-99d4-698230cfc823} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.15 01:00:05.177954 [ 294 ] {74715b87-6757-4e3f-99d4-698230cfc823} <Trace> oximeter.fields_i16 (0a32c959-b639-44ea-8c9c-6ee8bf7eb548): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:05.178123 [ 294 ] {74715b87-6757-4e3f-99d4-698230cfc823} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.0017 sec., 14117.64705882353 rows/sec., 1.17 MiB/sec.
2026.05.15 01:00:05.178181 [ 294 ] {74715b87-6757-4e3f-99d4-698230cfc823} <Debug> TCPHandler: Processed in 0.002027481 sec.
2026.05.15 01:00:05.178354 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:05.178460 [ 294 ] {cd518fcf-6641-417c-a006-f69be92181a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.15 01:00:05.178506 [ 294 ] {cd518fcf-6641-417c-a006-f69be92181a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.15 01:00:05.178948 [ 294 ] {cd518fcf-6641-417c-a006-f69be92181a1} <Trace> oximeter.fields_ipaddr (8a9bd9a5-2282-4230-b78e-2f91f563ba5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:05.178985 [ 294 ] {cd518fcf-6641-417c-a006-f69be92181a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.30 GiB.
2026.05.15 01:00:05.179292 [ 294 ] {cd518fcf-6641-417c-a006-f69be92181a1} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.15 01:00:05.179503 [ 294 ] {cd518fcf-6641-417c-a006-f69be92181a1} <Trace> oximeter.fields_ipaddr (8a9bd9a5-2282-4230-b78e-2f91f563ba5e): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:05.179637 [ 294 ] {cd518fcf-6641-417c-a006-f69be92181a1} <Debug> executeQuery: Read 8 rows, 668.00 B in 0.001201 sec., 6661.1157368859285 rows/sec., 543.17 KiB/sec.
2026.05.15 01:00:05.179677 [ 294 ] {cd518fcf-6641-417c-a006-f69be92181a1} <Debug> TCPHandler: Processed in 0.001375374 sec.
2026.05.15 01:00:05.179811 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:05.179909 [ 294 ] {9ce2aa5a-3cad-4a23-9800-bd11943d1522} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.15 01:00:05.179949 [ 294 ] {9ce2aa5a-3cad-4a23-9800-bd11943d1522} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.15 01:00:05.181846 [ 294 ] {9ce2aa5a-3cad-4a23-9800-bd11943d1522} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:05.181890 [ 294 ] {9ce2aa5a-3cad-4a23-9800-bd11943d1522} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.30 GiB.
2026.05.15 01:00:05.182352 [ 294 ] {9ce2aa5a-3cad-4a23-9800-bd11943d1522} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.15 01:00:05.182565 [ 294 ] {9ce2aa5a-3cad-4a23-9800-bd11943d1522} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:05.182699 [ 294 ] {9ce2aa5a-3cad-4a23-9800-bd11943d1522} <Debug> executeQuery: Read 2561 rows, 195.49 KiB in 0.002809 sec., 911712.3531505874 rows/sec., 67.96 MiB/sec.
2026.05.15 01:00:05.182739 [ 294 ] {9ce2aa5a-3cad-4a23-9800-bd11943d1522} <Debug> TCPHandler: Processed in 0.002977135 sec.
2026.05.15 01:00:05.182878 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:05.182976 [ 294 ] {05fe3bf1-81b0-44f1-8638-1b6349734442} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.15 01:00:05.183017 [ 294 ] {05fe3bf1-81b0-44f1-8638-1b6349734442} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.15 01:00:05.183568 [ 294 ] {05fe3bf1-81b0-44f1-8638-1b6349734442} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:05.183608 [ 294 ] {05fe3bf1-81b0-44f1-8638-1b6349734442} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.30 GiB.
2026.05.15 01:00:05.183932 [ 294 ] {05fe3bf1-81b0-44f1-8638-1b6349734442} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.15 01:00:05.184152 [ 294 ] {05fe3bf1-81b0-44f1-8638-1b6349734442} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:05.184289 [ 294 ] {05fe3bf1-81b0-44f1-8638-1b6349734442} <Debug> executeQuery: Read 47 rows, 3.55 KiB in 0.001331 sec., 35311.795642374156 rows/sec., 2.60 MiB/sec.
2026.05.15 01:00:05.184332 [ 294 ] {05fe3bf1-81b0-44f1-8638-1b6349734442} <Debug> TCPHandler: Processed in 0.001504058 sec.
2026.05.15 01:00:05.184469 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:05.184570 [ 294 ] {bd6d4997-b43d-473c-87db-5f716ade1401} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.15 01:00:05.184610 [ 294 ] {bd6d4997-b43d-473c-87db-5f716ade1401} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.15 01:00:05.185543 [ 294 ] {bd6d4997-b43d-473c-87db-5f716ade1401} <Trace> oximeter.fields_u32 (178282e4-2073-4988-8e29-e6e47b10a751): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:05.185581 [ 294 ] {bd6d4997-b43d-473c-87db-5f716ade1401} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.30 GiB.
2026.05.15 01:00:05.185918 [ 294 ] {bd6d4997-b43d-473c-87db-5f716ade1401} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.15 01:00:05.186150 [ 294 ] {bd6d4997-b43d-473c-87db-5f716ade1401} <Trace> oximeter.fields_u32 (178282e4-2073-4988-8e29-e6e47b10a751): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:05.186285 [ 294 ] {bd6d4997-b43d-473c-87db-5f716ade1401} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001733 sec., 476053.0871321408 rows/sec., 27.85 MiB/sec.
2026.05.15 01:00:05.186326 [ 294 ] {bd6d4997-b43d-473c-87db-5f716ade1401} <Debug> TCPHandler: Processed in 0.001911367 sec.
2026.05.15 01:00:05.186464 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:05.186565 [ 294 ] {118dd6ab-fe4e-410e-8545-251c290e2e66} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.15 01:00:05.186606 [ 294 ] {118dd6ab-fe4e-410e-8545-251c290e2e66} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.15 01:00:05.187018 [ 294 ] {118dd6ab-fe4e-410e-8545-251c290e2e66} <Trace> oximeter.fields_u64 (d3043af8-ee23-4aae-8903-7838c9feef95): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:05.187054 [ 294 ] {118dd6ab-fe4e-410e-8545-251c290e2e66} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.30 GiB.
2026.05.15 01:00:05.187344 [ 294 ] {118dd6ab-fe4e-410e-8545-251c290e2e66} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.15 01:00:05.187553 [ 294 ] {118dd6ab-fe4e-410e-8545-251c290e2e66} <Trace> oximeter.fields_u64 (d3043af8-ee23-4aae-8903-7838c9feef95): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:05.187690 [ 294 ] {118dd6ab-fe4e-410e-8545-251c290e2e66} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001143 sec., 874.8906386701663 rows/sec., 61.52 KiB/sec.
2026.05.15 01:00:05.187730 [ 294 ] {118dd6ab-fe4e-410e-8545-251c290e2e66} <Debug> TCPHandler: Processed in 0.001318403 sec.
2026.05.15 01:00:05.187863 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:05.187962 [ 294 ] {98ea46ba-040d-4cac-8dfd-3309ed304cf5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.15 01:00:05.188002 [ 294 ] {98ea46ba-040d-4cac-8dfd-3309ed304cf5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.15 01:00:05.188430 [ 294 ] {98ea46ba-040d-4cac-8dfd-3309ed304cf5} <Trace> oximeter.fields_u8 (1656e832-f31c-48f1-891e-51086bf5fbcd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:05.188466 [ 294 ] {98ea46ba-040d-4cac-8dfd-3309ed304cf5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.30 GiB.
2026.05.15 01:00:05.188777 [ 294 ] {98ea46ba-040d-4cac-8dfd-3309ed304cf5} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.15 01:00:05.188986 [ 294 ] {98ea46ba-040d-4cac-8dfd-3309ed304cf5} <Trace> oximeter.fields_u8 (1656e832-f31c-48f1-891e-51086bf5fbcd): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:05.189120 [ 294 ] {98ea46ba-040d-4cac-8dfd-3309ed304cf5} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001174 sec., 10221.465076660988 rows/sec., 798.55 KiB/sec.
2026.05.15 01:00:05.189160 [ 294 ] {98ea46ba-040d-4cac-8dfd-3309ed304cf5} <Debug> TCPHandler: Processed in 0.001350344 sec.
2026.05.15 01:00:05.189290 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:05.189396 [ 294 ] {13a31fa3-48fd-45d3-a75a-447f932562eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.15 01:00:05.189436 [ 294 ] {13a31fa3-48fd-45d3-a75a-447f932562eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.15 01:00:05.190627 [ 294 ] {13a31fa3-48fd-45d3-a75a-447f932562eb} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:05.190664 [ 294 ] {13a31fa3-48fd-45d3-a75a-447f932562eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.30 GiB.
2026.05.15 01:00:05.191042 [ 294 ] {13a31fa3-48fd-45d3-a75a-447f932562eb} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.15 01:00:05.191264 [ 294 ] {13a31fa3-48fd-45d3-a75a-447f932562eb} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:05.191401 [ 294 ] {13a31fa3-48fd-45d3-a75a-447f932562eb} <Debug> executeQuery: Read 1350 rows, 93.31 KiB in 0.002022 sec., 667655.7863501484 rows/sec., 45.06 MiB/sec.
2026.05.15 01:00:05.191442 [ 294 ] {13a31fa3-48fd-45d3-a75a-447f932562eb} <Debug> TCPHandler: Processed in 0.002204845 sec.
2026.05.15 01:00:05.191508 [ 224 ] {} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): 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]
2026.05.15 01:00:05.191557 [ 224 ] {} <Debug> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): 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]
2026.05.15 01:00:05.191578 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:05.191683 [ 294 ] {4cdab288-fd3d-4bee-b531-04021cfbc877} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.15 01:00:05.191729 [ 294 ] {4cdab288-fd3d-4bee-b531-04021cfbc877} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.15 01:00:05.192620 [ 294 ] {4cdab288-fd3d-4bee-b531-04021cfbc877} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:05.192658 [ 294 ] {4cdab288-fd3d-4bee-b531-04021cfbc877} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.30 GiB.
2026.05.15 01:00:05.193133 [ 294 ] {4cdab288-fd3d-4bee-b531-04021cfbc877} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.15 01:00:05.193403 [ 294 ] {4cdab288-fd3d-4bee-b531-04021cfbc877} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:05.193410 [ 224 ] {} <Debug> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): 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]
2026.05.15 01:00:05.193546 [ 294 ] {4cdab288-fd3d-4bee-b531-04021cfbc877} <Debug> executeQuery: Read 1536 rows, 96.17 KiB in 0.00188 sec., 817021.2765957447 rows/sec., 49.96 MiB/sec.
2026.05.15 01:00:05.193541 [ 72 ] {} <Debug> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84) (MergerMutator): Selected 6 parts from all_1_153_46 to all_158_158_0
2026.05.15 01:00:05.193594 [ 294 ] {4cdab288-fd3d-4bee-b531-04021cfbc877} <Debug> TCPHandler: Processed in 0.002069342 sec.
2026.05.15 01:00:05.193615 [ 72 ] {} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:05.193642 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.30 GiB.
2026.05.15 01:00:05.193735 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:05.193756 [ 187 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_158_47} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_153_46 to all_158_158_0 into Compact with storage Full
2026.05.15 01:00:05.193839 [ 294 ] {e774257e-0b5f-400f-9c90-b2a27a299fc0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.15 01:00:05.193897 [ 187 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_158_47} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:00:05.193900 [ 294 ] {e774257e-0b5f-400f-9c90-b2a27a299fc0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.15 01:00:05.193939 [ 187 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_158_47} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_153_46, total 56262 rows starting from the beginning of the part
2026.05.15 01:00:05.194009 [ 187 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_158_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 160 rows starting from the beginning of the part
2026.05.15 01:00:05.194055 [ 187 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_158_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 163 rows starting from the beginning of the part
2026.05.15 01:00:05.194099 [ 187 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_158_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 160 rows starting from the beginning of the part
2026.05.15 01:00:05.194139 [ 187 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_158_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 160 rows starting from the beginning of the part
2026.05.15 01:00:05.194180 [ 187 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_158_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 1536 rows starting from the beginning of the part
2026.05.15 01:00:05.194821 [ 294 ] {e774257e-0b5f-400f-9c90-b2a27a299fc0} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:05.194862 [ 294 ] {e774257e-0b5f-400f-9c90-b2a27a299fc0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.30 GiB.
2026.05.15 01:00:05.195424 [ 294 ] {e774257e-0b5f-400f-9c90-b2a27a299fc0} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.15 01:00:05.195667 [ 294 ] {e774257e-0b5f-400f-9c90-b2a27a299fc0} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:05.195815 [ 294 ] {e774257e-0b5f-400f-9c90-b2a27a299fc0} <Debug> executeQuery: Read 27 rows, 49.54 KiB in 0.001993 sec., 13547.41595584546 rows/sec., 24.28 MiB/sec.
2026.05.15 01:00:05.195887 [ 294 ] {e774257e-0b5f-400f-9c90-b2a27a299fc0} <Debug> TCPHandler: Processed in 0.002204556 sec.
2026.05.15 01:00:05.196027 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:05.196129 [ 294 ] {b2000c03-cca8-48c0-a34a-7dd9cee34014} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.15 01:00:05.196171 [ 294 ] {b2000c03-cca8-48c0-a34a-7dd9cee34014} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.15 01:00:05.196520 [ 294 ] {b2000c03-cca8-48c0-a34a-7dd9cee34014} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:05.196557 [ 294 ] {b2000c03-cca8-48c0-a34a-7dd9cee34014} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.30 GiB.
2026.05.15 01:00:05.196864 [ 294 ] {b2000c03-cca8-48c0-a34a-7dd9cee34014} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.15 01:00:05.197073 [ 294 ] {b2000c03-cca8-48c0-a34a-7dd9cee34014} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:05.197211 [ 294 ] {b2000c03-cca8-48c0-a34a-7dd9cee34014} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.0011 sec., 10909.090909090908 rows/sec., 752.84 KiB/sec.
2026.05.15 01:00:05.197250 [ 294 ] {b2000c03-cca8-48c0-a34a-7dd9cee34014} <Debug> TCPHandler: Processed in 0.001275902 sec.
2026.05.15 01:00:05.205948 [ 188 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_158_47} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 58441 rows, containing 5 columns (5 merged, 0 gathered) in 0.012236596 sec., 4775919.70838949 rows/sec., 306.98 MiB/sec.
2026.05.15 01:00:05.206305 [ 196 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_158_47} <Trace> MergedBlockOutputStream: filled checksums all_1_158_47 (state Temporary)
2026.05.15 01:00:05.206643 [ 196 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_158_47} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Renaming temporary part tmp_merge_all_1_158_47 to all_1_158_47 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:05.206729 [ 196 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_158_47} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84) (MergerMutator): Merged 6 parts: [all_1_153_46, all_158_158_0] -> all_1_158_47
2026.05.15 01:00:05.206830 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.56 MiB.
2026.05.15 01:00:05.730502 [ 223 ] {} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): 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]
2026.05.15 01:00:05.730559 [ 223 ] {} <Debug> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): 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]
2026.05.15 01:00:05.732492 [ 223 ] {} <Debug> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): 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]
2026.05.15 01:00:06.096077 [ 219 ] {} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): 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]
2026.05.15 01:00:06.096175 [ 219 ] {} <Debug> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): 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]
2026.05.15 01:00:06.098020 [ 219 ] {} <Debug> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): 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]
2026.05.15 01:00:06.413940 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 44679
2026.05.15 01:00:06.414541 [ 244 ] {} <Trace> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:06.414597 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:06.415119 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.15 01:00:06.415376 [ 244 ] {} <Trace> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:06.415540 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44679
2026.05.15 01:00:08.785411 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 701
2026.05.15 01:00:08.805295 [ 243 ] {} <Trace> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:08.805360 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:08.811921 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.15 01:00:08.812783 [ 243 ] {} <Trace> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:08.817089 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 701
2026.05.15 01:00:09.062168 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 2658
2026.05.15 01:00:09.065892 [ 242 ] {} <Trace> system.query_log (54b3d1ee-d689-4a84-9454-4abcc6c6ecc2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:09.065962 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:09.067650 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.15 01:00:09.068032 [ 242 ] {} <Trace> system.query_log (54b3d1ee-d689-4a84-9454-4abcc6c6ecc2): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:09.068505 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2658
2026.05.15 01:00:09.707034 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:09.707254 [ 294 ] {671a8e2d-63fb-424b-9792-75ba6ea5c48c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.15 01:00:09.707587 [ 294 ] {671a8e2d-63fb-424b-9792-75ba6ea5c48c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.15 01:00:09.707619 [ 294 ] {671a8e2d-63fb-424b-9792-75ba6ea5c48c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.15 01:00:09.707832 [ 294 ] {671a8e2d-63fb-424b-9792-75ba6ea5c48c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.15 01:00:09.707900 [ 294 ] {671a8e2d-63fb-424b-9792-75ba6ea5c48c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.15 01:00:09.708038 [ 294 ] {671a8e2d-63fb-424b-9792-75ba6ea5c48c} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.15 01:00:09.708139 [ 350 ] {671a8e2d-63fb-424b-9792-75ba6ea5c48c} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.15 01:00:09.708141 [ 318 ] {671a8e2d-63fb-424b-9792-75ba6ea5c48c} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.15 01:00:09.708271 [ 294 ] {671a8e2d-63fb-424b-9792-75ba6ea5c48c} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.15 01:00:09.708297 [ 294 ] {671a8e2d-63fb-424b-9792-75ba6ea5c48c} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.15 01:00:09.708366 [ 294 ] {671a8e2d-63fb-424b-9792-75ba6ea5c48c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.15 01:00:09.708385 [ 294 ] {671a8e2d-63fb-424b-9792-75ba6ea5c48c} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.15 01:00:09.708418 [ 294 ] {671a8e2d-63fb-424b-9792-75ba6ea5c48c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:00:09.708459 [ 294 ] {671a8e2d-63fb-424b-9792-75ba6ea5c48c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:00:09.709610 [ 294 ] {671a8e2d-63fb-424b-9792-75ba6ea5c48c} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.002435 sec., 20533.880903490757 rows/sec., 4.92 MiB/sec.
2026.05.15 01:00:09.709749 [ 294 ] {671a8e2d-63fb-424b-9792-75ba6ea5c48c} <Debug> TCPHandler: Processed in 0.002839691 sec.
2026.05.15 01:00:09.711400 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:09.711508 [ 294 ] {d15d5f08-4911-4395-ad41-620724849626} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.15 01:00:09.711550 [ 294 ] {d15d5f08-4911-4395-ad41-620724849626} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.15 01:00:09.712064 [ 294 ] {d15d5f08-4911-4395-ad41-620724849626} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:09.712104 [ 294 ] {d15d5f08-4911-4395-ad41-620724849626} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:09.712473 [ 294 ] {d15d5f08-4911-4395-ad41-620724849626} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.15 01:00:09.712705 [ 294 ] {d15d5f08-4911-4395-ad41-620724849626} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:09.712846 [ 294 ] {d15d5f08-4911-4395-ad41-620724849626} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001369 sec., 40905.77063550037 rows/sec., 3.12 MiB/sec.
2026.05.15 01:00:09.712884 [ 294 ] {d15d5f08-4911-4395-ad41-620724849626} <Debug> TCPHandler: Processed in 0.001534249 sec.
2026.05.15 01:00:09.713019 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:09.713113 [ 294 ] {a92ce4b8-da15-41b0-87a8-36903517d3b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.15 01:00:09.713153 [ 294 ] {a92ce4b8-da15-41b0-87a8-36903517d3b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.15 01:00:09.713587 [ 294 ] {a92ce4b8-da15-41b0-87a8-36903517d3b5} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:09.713622 [ 294 ] {a92ce4b8-da15-41b0-87a8-36903517d3b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:09.713944 [ 294 ] {a92ce4b8-da15-41b0-87a8-36903517d3b5} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.15 01:00:09.714154 [ 294 ] {a92ce4b8-da15-41b0-87a8-36903517d3b5} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:09.714282 [ 294 ] {a92ce4b8-da15-41b0-87a8-36903517d3b5} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001187 sec., 53917.43892165123 rows/sec., 4.21 MiB/sec.
2026.05.15 01:00:09.714319 [ 294 ] {a92ce4b8-da15-41b0-87a8-36903517d3b5} <Debug> TCPHandler: Processed in 0.001348794 sec.
2026.05.15 01:00:09.714443 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:09.714538 [ 294 ] {2c0e1e7c-a526-4a82-97ed-dc3ad1a2ed6a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.15 01:00:09.714580 [ 294 ] {2c0e1e7c-a526-4a82-97ed-dc3ad1a2ed6a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.15 01:00:09.714977 [ 294 ] {2c0e1e7c-a526-4a82-97ed-dc3ad1a2ed6a} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:09.715011 [ 294 ] {2c0e1e7c-a526-4a82-97ed-dc3ad1a2ed6a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:09.715340 [ 294 ] {2c0e1e7c-a526-4a82-97ed-dc3ad1a2ed6a} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.15 01:00:09.715550 [ 294 ] {2c0e1e7c-a526-4a82-97ed-dc3ad1a2ed6a} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:09.715674 [ 294 ] {2c0e1e7c-a526-4a82-97ed-dc3ad1a2ed6a} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001155 sec., 110822.51082251083 rows/sec., 7.72 MiB/sec.
2026.05.15 01:00:09.715711 [ 294 ] {2c0e1e7c-a526-4a82-97ed-dc3ad1a2ed6a} <Debug> TCPHandler: Processed in 0.001316553 sec.
2026.05.15 01:00:09.715830 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:09.715925 [ 294 ] {2bb7634f-53bf-455b-99a5-177ed5625f21} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.15 01:00:09.715965 [ 294 ] {2bb7634f-53bf-455b-99a5-177ed5625f21} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.15 01:00:09.716296 [ 294 ] {2bb7634f-53bf-455b-99a5-177ed5625f21} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:09.716331 [ 294 ] {2bb7634f-53bf-455b-99a5-177ed5625f21} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:09.716720 [ 294 ] {2bb7634f-53bf-455b-99a5-177ed5625f21} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.15 01:00:09.716929 [ 294 ] {2bb7634f-53bf-455b-99a5-177ed5625f21} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:09.717054 [ 294 ] {2bb7634f-53bf-455b-99a5-177ed5625f21} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001147 sec., 41848.299912816045 rows/sec., 2.82 MiB/sec.
2026.05.15 01:00:09.717090 [ 294 ] {2bb7634f-53bf-455b-99a5-177ed5625f21} <Debug> TCPHandler: Processed in 0.001308153 sec.
2026.05.15 01:00:13.686030 [ 78 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.15 01:00:13.686098 [ 78 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.15 01:00:13.915724 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 45127
2026.05.15 01:00:13.916314 [ 244 ] {} <Trace> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:13.916358 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:13.916865 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.15 01:00:13.917105 [ 244 ] {} <Trace> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:13.917239 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45127
2026.05.15 01:00:14.710211 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:14.710467 [ 294 ] {a9384023-40ac-4fa2-b34a-8a308f2d4f43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) 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)
2026.05.15 01:00:14.710846 [ 294 ] {a9384023-40ac-4fa2-b34a-8a308f2d4f43} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.15 01:00:14.710889 [ 294 ] {a9384023-40ac-4fa2-b34a-8a308f2d4f43} <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
2026.05.15 01:00:14.711154 [ 294 ] {a9384023-40ac-4fa2-b34a-8a308f2d4f43} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.15 01:00:14.711232 [ 294 ] {a9384023-40ac-4fa2-b34a-8a308f2d4f43} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.15 01:00:14.711374 [ 294 ] {a9384023-40ac-4fa2-b34a-8a308f2d4f43} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Key condition: (column 0 in 22-element set)
2026.05.15 01:00:14.711477 [ 350 ] {a9384023-40ac-4fa2-b34a-8a308f2d4f43} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.15 01:00:14.711478 [ 333 ] {a9384023-40ac-4fa2-b34a-8a308f2d4f43} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.15 01:00:14.711622 [ 294 ] {a9384023-40ac-4fa2-b34a-8a308f2d4f43} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.15 01:00:14.711648 [ 294 ] {a9384023-40ac-4fa2-b34a-8a308f2d4f43} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.15 01:00:14.711716 [ 294 ] {a9384023-40ac-4fa2-b34a-8a308f2d4f43} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.15 01:00:14.711736 [ 294 ] {a9384023-40ac-4fa2-b34a-8a308f2d4f43} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.15 01:00:14.711769 [ 294 ] {a9384023-40ac-4fa2-b34a-8a308f2d4f43} <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'))"
2026.05.15 01:00:14.711808 [ 294 ] {a9384023-40ac-4fa2-b34a-8a308f2d4f43} <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'))"
2026.05.15 01:00:14.712955 [ 294 ] {a9384023-40ac-4fa2-b34a-8a308f2d4f43} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.002592 sec., 19290.123456790123 rows/sec., 4.62 MiB/sec.
2026.05.15 01:00:14.713067 [ 294 ] {a9384023-40ac-4fa2-b34a-8a308f2d4f43} <Debug> TCPHandler: Processed in 0.003047886 sec.
2026.05.15 01:00:14.715535 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:14.715664 [ 294 ] {67340d0b-80b1-4bdd-ac76-43dbfe876965} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.15 01:00:14.715713 [ 294 ] {67340d0b-80b1-4bdd-ac76-43dbfe876965} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.15 01:00:14.716310 [ 294 ] {67340d0b-80b1-4bdd-ac76-43dbfe876965} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:14.716348 [ 294 ] {67340d0b-80b1-4bdd-ac76-43dbfe876965} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:14.716710 [ 294 ] {67340d0b-80b1-4bdd-ac76-43dbfe876965} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.15 01:00:14.716929 [ 294 ] {67340d0b-80b1-4bdd-ac76-43dbfe876965} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:14.717068 [ 294 ] {67340d0b-80b1-4bdd-ac76-43dbfe876965} <Debug> executeQuery: Read 134 rows, 11.73 KiB in 0.00144 sec., 93055.55555555555 rows/sec., 7.96 MiB/sec.
2026.05.15 01:00:14.717106 [ 294 ] {67340d0b-80b1-4bdd-ac76-43dbfe876965} <Debug> TCPHandler: Processed in 0.001637401 sec.
2026.05.15 01:00:14.717244 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:14.717341 [ 294 ] {c1d43243-c54b-4fa9-aa68-8b0845c3d54b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.15 01:00:14.717379 [ 294 ] {c1d43243-c54b-4fa9-aa68-8b0845c3d54b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.15 01:00:14.717793 [ 294 ] {c1d43243-c54b-4fa9-aa68-8b0845c3d54b} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:14.717829 [ 294 ] {c1d43243-c54b-4fa9-aa68-8b0845c3d54b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:14.718139 [ 294 ] {c1d43243-c54b-4fa9-aa68-8b0845c3d54b} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.15 01:00:14.718373 [ 294 ] {c1d43243-c54b-4fa9-aa68-8b0845c3d54b} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:14.718501 [ 74 ] {} <Debug> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.15 01:00:14.718505 [ 294 ] {c1d43243-c54b-4fa9-aa68-8b0845c3d54b} <Debug> executeQuery: Read 39 rows, 2.93 KiB in 0.001183 sec., 32967.03296703297 rows/sec., 2.42 MiB/sec.
2026.05.15 01:00:14.718548 [ 74 ] {} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:14.718564 [ 294 ] {c1d43243-c54b-4fa9-aa68-8b0845c3d54b} <Debug> TCPHandler: Processed in 0.001369324 sec.
2026.05.15 01:00:14.718574 [ 74 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:14.718699 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:14.718707 [ 188 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::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
2026.05.15 01:00:14.718807 [ 294 ] {a7bcf725-4811-4033-91bb-23abdadefb7b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.15 01:00:14.718844 [ 188 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:00:14.718850 [ 294 ] {a7bcf725-4811-4033-91bb-23abdadefb7b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.15 01:00:14.718882 [ 188 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 226 rows starting from the beginning of the part
2026.05.15 01:00:14.718956 [ 188 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::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
2026.05.15 01:00:14.719005 [ 188 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 16 rows starting from the beginning of the part
2026.05.15 01:00:14.719050 [ 188 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 26 rows starting from the beginning of the part
2026.05.15 01:00:14.719091 [ 188 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 47 rows starting from the beginning of the part
2026.05.15 01:00:14.719139 [ 188 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 39 rows starting from the beginning of the part
2026.05.15 01:00:14.719316 [ 294 ] {a7bcf725-4811-4033-91bb-23abdadefb7b} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:14.719362 [ 294 ] {a7bcf725-4811-4033-91bb-23abdadefb7b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:14.719683 [ 294 ] {a7bcf725-4811-4033-91bb-23abdadefb7b} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.15 01:00:14.719916 [ 294 ] {a7bcf725-4811-4033-91bb-23abdadefb7b} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:14.720024 [ 192 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 385 rows, containing 5 columns (5 merged, 0 gathered) in 0.001369584 sec., 281107.255925887 rows/sec., 20.15 MiB/sec.
2026.05.15 01:00:14.720045 [ 294 ] {a7bcf725-4811-4033-91bb-23abdadefb7b} <Debug> executeQuery: Read 113 rows, 9.05 KiB in 0.001255 sec., 90039.8406374502 rows/sec., 7.04 MiB/sec.
2026.05.15 01:00:14.720089 [ 294 ] {a7bcf725-4811-4033-91bb-23abdadefb7b} <Debug> TCPHandler: Processed in 0.001439316 sec.
2026.05.15 01:00:14.720180 [ 190 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.15 01:00:14.720215 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:14.720323 [ 294 ] {7904bbb0-d5e8-499b-a59c-85776e00c8f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.15 01:00:14.720368 [ 294 ] {7904bbb0-d5e8-499b-a59c-85776e00c8f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.15 01:00:14.720460 [ 190 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::all_1_136_27} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:14.720534 [ 190 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::all_1_136_27} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.15 01:00:14.720614 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.15 01:00:14.720799 [ 294 ] {7904bbb0-d5e8-499b-a59c-85776e00c8f5} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:14.720839 [ 294 ] {7904bbb0-d5e8-499b-a59c-85776e00c8f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:14.721173 [ 294 ] {7904bbb0-d5e8-499b-a59c-85776e00c8f5} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.15 01:00:14.721380 [ 294 ] {7904bbb0-d5e8-499b-a59c-85776e00c8f5} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:14.721510 [ 294 ] {7904bbb0-d5e8-499b-a59c-85776e00c8f5} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001205 sec., 132780.08298755187 rows/sec., 9.25 MiB/sec.
2026.05.15 01:00:14.721547 [ 294 ] {7904bbb0-d5e8-499b-a59c-85776e00c8f5} <Debug> TCPHandler: Processed in 0.001380684 sec.
2026.05.15 01:00:14.721699 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:14.721800 [ 294 ] {47cd552b-846c-44cb-af0c-b19480455d76} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.15 01:00:14.721854 [ 294 ] {47cd552b-846c-44cb-af0c-b19480455d76} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.15 01:00:14.722699 [ 294 ] {47cd552b-846c-44cb-af0c-b19480455d76} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:14.722733 [ 294 ] {47cd552b-846c-44cb-af0c-b19480455d76} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:14.723276 [ 294 ] {47cd552b-846c-44cb-af0c-b19480455d76} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.15 01:00:14.723496 [ 294 ] {47cd552b-846c-44cb-af0c-b19480455d76} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:14.723620 [ 74 ] {} <Debug> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.15 01:00:14.723635 [ 294 ] {47cd552b-846c-44cb-af0c-b19480455d76} <Debug> executeQuery: Read 39 rows, 71.56 KiB in 0.001852 sec., 21058.31533477322 rows/sec., 37.74 MiB/sec.
2026.05.15 01:00:14.723670 [ 74 ] {} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:14.723694 [ 74 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:14.723701 [ 294 ] {47cd552b-846c-44cb-af0c-b19480455d76} <Debug> TCPHandler: Processed in 0.002049592 sec.
2026.05.15 01:00:14.723824 [ 196 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::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
2026.05.15 01:00:14.723840 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:14.723946 [ 294 ] {d06a8256-b0e1-48f2-a877-0d257bfdd049} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.15 01:00:14.723986 [ 294 ] {d06a8256-b0e1-48f2-a877-0d257bfdd049} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.15 01:00:14.724042 [ 196 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:00:14.724098 [ 196 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 2863 rows starting from the beginning of the part
2026.05.15 01:00:14.724226 [ 196 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 25 rows starting from the beginning of the part
2026.05.15 01:00:14.724330 [ 196 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 16 rows starting from the beginning of the part
2026.05.15 01:00:14.724359 [ 294 ] {d06a8256-b0e1-48f2-a877-0d257bfdd049} <Trace> oximeter.measurements_i64 (f8f83fd6-02ee-4b91-b03b-9cf0b78467f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:14.724398 [ 294 ] {d06a8256-b0e1-48f2-a877-0d257bfdd049} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:14.724422 [ 196 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 26 rows starting from the beginning of the part
2026.05.15 01:00:14.724516 [ 196 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 27 rows starting from the beginning of the part
2026.05.15 01:00:14.724603 [ 196 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 39 rows starting from the beginning of the part
2026.05.15 01:00:14.724713 [ 294 ] {d06a8256-b0e1-48f2-a877-0d257bfdd049} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.15 01:00:14.724968 [ 294 ] {d06a8256-b0e1-48f2-a877-0d257bfdd049} <Trace> oximeter.measurements_i64 (f8f83fd6-02ee-4b91-b03b-9cf0b78467f9): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:14.725104 [ 294 ] {d06a8256-b0e1-48f2-a877-0d257bfdd049} <Debug> executeQuery: Read 15 rows, 1.09 KiB in 0.001177 sec., 12744.265080713678 rows/sec., 924.29 KiB/sec.
2026.05.15 01:00:14.725143 [ 294 ] {d06a8256-b0e1-48f2-a877-0d257bfdd049} <Debug> TCPHandler: Processed in 0.001352184 sec.
2026.05.15 01:00:14.725272 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:14.725368 [ 294 ] {fe09f9d7-51d4-4293-93f2-d835b840049c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.15 01:00:14.725407 [ 294 ] {fe09f9d7-51d4-4293-93f2-d835b840049c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.15 01:00:14.725773 [ 294 ] {fe09f9d7-51d4-4293-93f2-d835b840049c} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:14.725809 [ 294 ] {fe09f9d7-51d4-4293-93f2-d835b840049c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:14.726110 [ 294 ] {fe09f9d7-51d4-4293-93f2-d835b840049c} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.15 01:00:14.726321 [ 294 ] {fe09f9d7-51d4-4293-93f2-d835b840049c} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:14.726450 [ 294 ] {fe09f9d7-51d4-4293-93f2-d835b840049c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.0011 sec., 54545.454545454544 rows/sec., 3.68 MiB/sec.
2026.05.15 01:00:14.726485 [ 294 ] {fe09f9d7-51d4-4293-93f2-d835b840049c} <Debug> TCPHandler: Processed in 0.001261602 sec.
2026.05.15 01:00:14.731188 [ 196 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2996 rows, containing 19 columns (19 merged, 0 gathered) in 0.007403654 sec., 404665.04782638414 rows/sec., 725.14 MiB/sec.
2026.05.15 01:00:14.733253 [ 196 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.15 01:00:14.733620 [ 196 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::all_1_136_27} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:14.733699 [ 196 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::all_1_136_27} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.15 01:00:14.733830 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.59 MiB.
2026.05.15 01:00:16.318162 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 708
2026.05.15 01:00:16.345987 [ 243 ] {} <Trace> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:16.346073 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:16.355871 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.15 01:00:16.356969 [ 243 ] {} <Trace> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:16.361896 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 708
2026.05.15 01:00:19.069770 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 26 entries to flush up to offset 2684
2026.05.15 01:00:19.072449 [ 242 ] {} <Trace> system.query_log (54b3d1ee-d689-4a84-9454-4abcc6c6ecc2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:19.072511 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:19.073767 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.15 01:00:19.074040 [ 242 ] {} <Trace> system.query_log (54b3d1ee-d689-4a84-9454-4abcc6c6ecc2): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:19.074250 [ 68 ] {} <Debug> system.query_log (54b3d1ee-d689-4a84-9454-4abcc6c6ecc2) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.15 01:00:19.074323 [ 68 ] {} <Trace> system.query_log (54b3d1ee-d689-4a84-9454-4abcc6c6ecc2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:19.074348 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:19.074432 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2684
2026.05.15 01:00:19.074502 [ 199 ] {54b3d1ee-d689-4a84-9454-4abcc6c6ecc2::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
2026.05.15 01:00:19.075084 [ 199 ] {54b3d1ee-d689-4a84-9454-4abcc6c6ecc2::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:00:19.075224 [ 199 ] {54b3d1ee-d689-4a84-9454-4abcc6c6ecc2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2494 rows starting from the beginning of the part
2026.05.15 01:00:19.075570 [ 199 ] {54b3d1ee-d689-4a84-9454-4abcc6c6ecc2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 58 rows starting from the beginning of the part
2026.05.15 01:00:19.075885 [ 199 ] {54b3d1ee-d689-4a84-9454-4abcc6c6ecc2::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
2026.05.15 01:00:19.076210 [ 199 ] {54b3d1ee-d689-4a84-9454-4abcc6c6ecc2::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
2026.05.15 01:00:19.076565 [ 199 ] {54b3d1ee-d689-4a84-9454-4abcc6c6ecc2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 52 rows starting from the beginning of the part
2026.05.15 01:00:19.076909 [ 199 ] {54b3d1ee-d689-4a84-9454-4abcc6c6ecc2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 26 rows starting from the beginning of the part
2026.05.15 01:00:19.084258 [ 198 ] {54b3d1ee-d689-4a84-9454-4abcc6c6ecc2::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2684 rows, containing 72 columns (72 merged, 0 gathered) in 0.009829916 sec., 273044.04228886595 rows/sec., 226.80 MiB/sec.
2026.05.15 01:00:19.086953 [ 193 ] {54b3d1ee-d689-4a84-9454-4abcc6c6ecc2::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.15 01:00:19.087651 [ 193 ] {54b3d1ee-d689-4a84-9454-4abcc6c6ecc2::all_1_71_14} <Trace> system.query_log (54b3d1ee-d689-4a84-9454-4abcc6c6ecc2): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:19.087745 [ 193 ] {54b3d1ee-d689-4a84-9454-4abcc6c6ecc2::all_1_71_14} <Trace> system.query_log (54b3d1ee-d689-4a84-9454-4abcc6c6ecc2) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.15 01:00:19.088118 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
2026.05.15 01:00:19.244824 [ 219 ] {} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): 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]
2026.05.15 01:00:19.244873 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): 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]
2026.05.15 01:00:19.246751 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): 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]
2026.05.15 01:00:19.710893 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:19.711124 [ 294 ] {77b8df3a-c2dd-434a-b7c1-81bea3a40e49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.15 01:00:19.711503 [ 294 ] {77b8df3a-c2dd-434a-b7c1-81bea3a40e49} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.15 01:00:19.711542 [ 294 ] {77b8df3a-c2dd-434a-b7c1-81bea3a40e49} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.15 01:00:19.711793 [ 294 ] {77b8df3a-c2dd-434a-b7c1-81bea3a40e49} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.15 01:00:19.711868 [ 294 ] {77b8df3a-c2dd-434a-b7c1-81bea3a40e49} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.15 01:00:19.712026 [ 294 ] {77b8df3a-c2dd-434a-b7c1-81bea3a40e49} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.15 01:00:19.712138 [ 330 ] {77b8df3a-c2dd-434a-b7c1-81bea3a40e49} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.15 01:00:19.712150 [ 333 ] {77b8df3a-c2dd-434a-b7c1-81bea3a40e49} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.15 01:00:19.712272 [ 294 ] {77b8df3a-c2dd-434a-b7c1-81bea3a40e49} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.15 01:00:19.712302 [ 294 ] {77b8df3a-c2dd-434a-b7c1-81bea3a40e49} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.15 01:00:19.712375 [ 294 ] {77b8df3a-c2dd-434a-b7c1-81bea3a40e49} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.15 01:00:19.712396 [ 294 ] {77b8df3a-c2dd-434a-b7c1-81bea3a40e49} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.15 01:00:19.712431 [ 294 ] {77b8df3a-c2dd-434a-b7c1-81bea3a40e49} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:00:19.712471 [ 294 ] {77b8df3a-c2dd-434a-b7c1-81bea3a40e49} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:00:19.713694 [ 294 ] {77b8df3a-c2dd-434a-b7c1-81bea3a40e49} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.002653 sec., 18846.588767433095 rows/sec., 4.51 MiB/sec.
2026.05.15 01:00:19.713918 [ 294 ] {77b8df3a-c2dd-434a-b7c1-81bea3a40e49} <Debug> TCPHandler: Processed in 0.003158809 sec.
2026.05.15 01:00:19.715913 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:19.716084 [ 294 ] {5f36285c-cb3c-414e-af69-b54bc813afbd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.15 01:00:19.716152 [ 294 ] {5f36285c-cb3c-414e-af69-b54bc813afbd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.15 01:00:19.716802 [ 294 ] {5f36285c-cb3c-414e-af69-b54bc813afbd} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:19.716846 [ 294 ] {5f36285c-cb3c-414e-af69-b54bc813afbd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:19.717231 [ 294 ] {5f36285c-cb3c-414e-af69-b54bc813afbd} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.15 01:00:19.717476 [ 294 ] {5f36285c-cb3c-414e-af69-b54bc813afbd} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:19.717638 [ 294 ] {5f36285c-cb3c-414e-af69-b54bc813afbd} <Debug> executeQuery: Read 88 rows, 7.56 KiB in 0.001597 sec., 55103.31872260489 rows/sec., 4.62 MiB/sec.
2026.05.15 01:00:19.717647 [ 66 ] {} <Debug> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.15 01:00:19.717690 [ 294 ] {5f36285c-cb3c-414e-af69-b54bc813afbd} <Debug> TCPHandler: Processed in 0.001905717 sec.
2026.05.15 01:00:19.717700 [ 66 ] {} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:19.717731 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:19.717844 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:19.717872 [ 194 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::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
2026.05.15 01:00:19.717948 [ 294 ] {f1bd36df-7430-4df5-9951-e9157bd5a3e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.15 01:00:19.717996 [ 294 ] {f1bd36df-7430-4df5-9951-e9157bd5a3e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.15 01:00:19.718025 [ 194 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:00:19.718089 [ 194 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 3360 rows starting from the beginning of the part
2026.05.15 01:00:19.718163 [ 194 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 108 rows starting from the beginning of the part
2026.05.15 01:00:19.718216 [ 194 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 2561 rows starting from the beginning of the part
2026.05.15 01:00:19.718263 [ 194 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 56 rows starting from the beginning of the part
2026.05.15 01:00:19.718309 [ 194 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 134 rows starting from the beginning of the part
2026.05.15 01:00:19.718355 [ 194 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 88 rows starting from the beginning of the part
2026.05.15 01:00:19.718461 [ 294 ] {f1bd36df-7430-4df5-9951-e9157bd5a3e8} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:19.718502 [ 294 ] {f1bd36df-7430-4df5-9951-e9157bd5a3e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:19.718837 [ 294 ] {f1bd36df-7430-4df5-9951-e9157bd5a3e8} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.15 01:00:19.719065 [ 294 ] {f1bd36df-7430-4df5-9951-e9157bd5a3e8} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:19.719208 [ 294 ] {f1bd36df-7430-4df5-9951-e9157bd5a3e8} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001283 sec., 12470.771628994544 rows/sec., 937.74 KiB/sec.
2026.05.15 01:00:19.719248 [ 294 ] {f1bd36df-7430-4df5-9951-e9157bd5a3e8} <Debug> TCPHandler: Processed in 0.001455316 sec.
2026.05.15 01:00:19.719296 [ 223 ] {} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): 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]
2026.05.15 01:00:19.719337 [ 223 ] {} <Debug> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): 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]
2026.05.15 01:00:19.719379 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:19.719481 [ 294 ] {197e7c30-1421-4543-90ad-22414bfbd3bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.15 01:00:19.719522 [ 294 ] {197e7c30-1421-4543-90ad-22414bfbd3bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.15 01:00:19.719975 [ 294 ] {197e7c30-1421-4543-90ad-22414bfbd3bf} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:19.720014 [ 294 ] {197e7c30-1421-4543-90ad-22414bfbd3bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:19.720291 [ 198 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6307 rows, containing 5 columns (5 merged, 0 gathered) in 0.002482092 sec., 2541001.7034018077 rows/sec., 201.55 MiB/sec.
2026.05.15 01:00:19.720358 [ 294 ] {197e7c30-1421-4543-90ad-22414bfbd3bf} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.15 01:00:19.720603 [ 201 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.15 01:00:19.720627 [ 294 ] {197e7c30-1421-4543-90ad-22414bfbd3bf} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:19.720835 [ 66 ] {} <Debug> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.15 01:00:19.720868 [ 66 ] {} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:19.720886 [ 294 ] {197e7c30-1421-4543-90ad-22414bfbd3bf} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001421 sec., 56298.38142153413 rows/sec., 4.40 MiB/sec.
2026.05.15 01:00:19.720887 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:19.720930 [ 201 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_161_32} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:19.720971 [ 294 ] {197e7c30-1421-4543-90ad-22414bfbd3bf} <Debug> TCPHandler: Processed in 0.001641251 sec.
2026.05.15 01:00:19.720998 [ 191 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::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
2026.05.15 01:00:19.721014 [ 201 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_161_32} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.15 01:00:19.721091 [ 191 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:00:19.721099 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.05.15 01:00:19.721122 [ 191 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 1831 rows starting from the beginning of the part
2026.05.15 01:00:19.721174 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:19.721181 [ 191 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 90 rows starting from the beginning of the part
2026.05.15 01:00:19.721247 [ 191 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 1350 rows starting from the beginning of the part
2026.05.15 01:00:19.721292 [ 191 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 64 rows starting from the beginning of the part
2026.05.15 01:00:19.721320 [ 294 ] {931b74da-2e46-4fd9-85c8-68f46b492b5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.15 01:00:19.721338 [ 191 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 113 rows starting from the beginning of the part
2026.05.15 01:00:19.721387 [ 191 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 80 rows starting from the beginning of the part
2026.05.15 01:00:19.721389 [ 294 ] {931b74da-2e46-4fd9-85c8-68f46b492b5f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.15 01:00:19.721497 [ 223 ] {} <Debug> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): 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]
2026.05.15 01:00:19.721957 [ 294 ] {931b74da-2e46-4fd9-85c8-68f46b492b5f} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:19.722007 [ 294 ] {931b74da-2e46-4fd9-85c8-68f46b492b5f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:19.722398 [ 294 ] {931b74da-2e46-4fd9-85c8-68f46b492b5f} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.15 01:00:19.722628 [ 294 ] {931b74da-2e46-4fd9-85c8-68f46b492b5f} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:19.722639 [ 198 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3528 rows, containing 5 columns (5 merged, 0 gathered) in 0.001684382 sec., 2094536.749977143 rows/sec., 152.28 MiB/sec.
2026.05.15 01:00:19.722770 [ 294 ] {931b74da-2e46-4fd9-85c8-68f46b492b5f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001492 sec., 107238.60589812332 rows/sec., 7.47 MiB/sec.
2026.05.15 01:00:19.722820 [ 294 ] {931b74da-2e46-4fd9-85c8-68f46b492b5f} <Debug> TCPHandler: Processed in 0.001756073 sec.
2026.05.15 01:00:19.722827 [ 201 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.15 01:00:19.722955 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:19.723063 [ 294 ] {8e4772ba-a5e2-4936-a049-5d350df619a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.15 01:00:19.723077 [ 201 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_161_32} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:19.723123 [ 294 ] {8e4772ba-a5e2-4936-a049-5d350df619a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.15 01:00:19.723144 [ 201 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_161_32} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.15 01:00:19.723220 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.71 MiB.
2026.05.15 01:00:19.724036 [ 294 ] {8e4772ba-a5e2-4936-a049-5d350df619a6} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:19.724079 [ 294 ] {8e4772ba-a5e2-4936-a049-5d350df619a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:19.724665 [ 294 ] {8e4772ba-a5e2-4936-a049-5d350df619a6} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.15 01:00:19.724925 [ 294 ] {8e4772ba-a5e2-4936-a049-5d350df619a6} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:19.725079 [ 294 ] {8e4772ba-a5e2-4936-a049-5d350df619a6} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.002034 sec., 7866.273352999017 rows/sec., 14.10 MiB/sec.
2026.05.15 01:00:19.725168 [ 294 ] {8e4772ba-a5e2-4936-a049-5d350df619a6} <Debug> TCPHandler: Processed in 0.002264166 sec.
2026.05.15 01:00:19.725307 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:19.725407 [ 294 ] {7eee7737-8f5b-4a53-b701-a143493c9100} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.15 01:00:19.725452 [ 294 ] {7eee7737-8f5b-4a53-b701-a143493c9100} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.15 01:00:19.725859 [ 294 ] {7eee7737-8f5b-4a53-b701-a143493c9100} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:19.725899 [ 294 ] {7eee7737-8f5b-4a53-b701-a143493c9100} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:19.726252 [ 294 ] {7eee7737-8f5b-4a53-b701-a143493c9100} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.15 01:00:19.726495 [ 294 ] {7eee7737-8f5b-4a53-b701-a143493c9100} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:19.726630 [ 66 ] {} <Debug> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.15 01:00:19.726637 [ 294 ] {7eee7737-8f5b-4a53-b701-a143493c9100} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00125 sec., 48000 rows/sec., 3.23 MiB/sec.
2026.05.15 01:00:19.726676 [ 66 ] {} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:19.726702 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:19.726703 [ 294 ] {7eee7737-8f5b-4a53-b701-a143493c9100} <Debug> TCPHandler: Processed in 0.001446636 sec.
2026.05.15 01:00:19.726801 [ 198 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::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
2026.05.15 01:00:19.726902 [ 198 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:00:19.726928 [ 198 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_156_31, total 8250 rows starting from the beginning of the part
2026.05.15 01:00:19.726979 [ 198 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::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
2026.05.15 01:00:19.727021 [ 198 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 12 rows starting from the beginning of the part
2026.05.15 01:00:19.727107 [ 198 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 48 rows starting from the beginning of the part
2026.05.15 01:00:19.727164 [ 198 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 60 rows starting from the beginning of the part
2026.05.15 01:00:19.727206 [ 198 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 60 rows starting from the beginning of the part
2026.05.15 01:00:19.729544 [ 201 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8490 rows, containing 4 columns (4 merged, 0 gathered) in 0.0027925 sec., 3040286.48164727 rows/sec., 203.38 MiB/sec.
2026.05.15 01:00:19.729741 [ 197 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.15 01:00:19.730067 [ 197 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_161_32} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:19.730149 [ 197 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_161_32} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.15 01:00:19.730249 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.81 MiB.
2026.05.15 01:00:21.418345 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 45639
2026.05.15 01:00:21.418927 [ 244 ] {} <Trace> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:21.418970 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:21.419483 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.15 01:00:21.419718 [ 244 ] {} <Trace> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:21.419854 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45639
2026.05.15 01:00:22.606330 [ 222 ] {} <Trace> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171): 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]
2026.05.15 01:00:22.606389 [ 222 ] {} <Debug> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171): 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]
2026.05.15 01:00:22.608402 [ 222 ] {} <Debug> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171): 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]
2026.05.15 01:00:23.319532 [ 222 ] {} <Trace> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83): 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]
2026.05.15 01:00:23.319600 [ 222 ] {} <Debug> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83): 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]
2026.05.15 01:00:23.321929 [ 222 ] {} <Debug> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83): 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]
2026.05.15 01:00:23.862935 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 716
2026.05.15 01:00:23.880505 [ 243 ] {} <Trace> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:23.880567 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:23.886866 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.15 01:00:23.887616 [ 243 ] {} <Trace> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:23.890633 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 716
2026.05.15 01:00:24.000236 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 403.35 MiB, peak 426.26 MiB, free memory in arenas 0.00 B, will set to 406.83 MiB (RSS), difference: 3.48 MiB
2026.05.15 01:00:24.712410 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:24.712665 [ 294 ] {e19ea4e5-bc58-4be7-88ee-427f47e34f61} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) 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:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset') FORMAT Native (stage: Complete)
2026.05.15 01:00:24.713052 [ 294 ] {e19ea4e5-bc58-4be7-88ee-427f47e34f61} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.15 01:00:24.713092 [ 294 ] {e19ea4e5-bc58-4be7-88ee-427f47e34f61} <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:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset')" moved to PREWHERE
2026.05.15 01:00:24.713369 [ 294 ] {e19ea4e5-bc58-4be7-88ee-427f47e34f61} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.15 01:00:24.713440 [ 294 ] {e19ea4e5-bc58-4be7-88ee-427f47e34f61} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.15 01:00:24.713587 [ 294 ] {e19ea4e5-bc58-4be7-88ee-427f47e34f61} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Key condition: (column 0 in 43-element set)
2026.05.15 01:00:24.713694 [ 331 ] {e19ea4e5-bc58-4be7-88ee-427f47e34f61} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.15 01:00:24.713705 [ 333 ] {e19ea4e5-bc58-4be7-88ee-427f47e34f61} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.15 01:00:24.713848 [ 294 ] {e19ea4e5-bc58-4be7-88ee-427f47e34f61} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.15 01:00:24.713877 [ 294 ] {e19ea4e5-bc58-4be7-88ee-427f47e34f61} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.15 01:00:24.713948 [ 294 ] {e19ea4e5-bc58-4be7-88ee-427f47e34f61} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.15 01:00:24.713969 [ 294 ] {e19ea4e5-bc58-4be7-88ee-427f47e34f61} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.15 01:00:24.714005 [ 294 ] {e19ea4e5-bc58-4be7-88ee-427f47e34f61} <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:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset'))"
2026.05.15 01:00:24.714048 [ 294 ] {e19ea4e5-bc58-4be7-88ee-427f47e34f61} <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:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset'))"
2026.05.15 01:00:24.715399 [ 294 ] {e19ea4e5-bc58-4be7-88ee-427f47e34f61} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.002827 sec., 17686.593562079943 rows/sec., 4.24 MiB/sec.
2026.05.15 01:00:24.715606 [ 294 ] {e19ea4e5-bc58-4be7-88ee-427f47e34f61} <Debug> TCPHandler: Processed in 0.003335373 sec.
2026.05.15 01:00:24.718692 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:24.718882 [ 294 ] {82e700f2-998a-4a45-a6f8-0bdc81c7ced9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.15 01:00:24.718964 [ 294 ] {82e700f2-998a-4a45-a6f8-0bdc81c7ced9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.15 01:00:24.719788 [ 294 ] {82e700f2-998a-4a45-a6f8-0bdc81c7ced9} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:24.719840 [ 294 ] {82e700f2-998a-4a45-a6f8-0bdc81c7ced9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:24.720351 [ 294 ] {82e700f2-998a-4a45-a6f8-0bdc81c7ced9} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.15 01:00:24.720571 [ 294 ] {82e700f2-998a-4a45-a6f8-0bdc81c7ced9} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:24.720724 [ 294 ] {82e700f2-998a-4a45-a6f8-0bdc81c7ced9} <Debug> executeQuery: Read 23 rows, 3.36 KiB in 0.001899 sec., 12111.637704054765 rows/sec., 1.73 MiB/sec.
2026.05.15 01:00:24.720769 [ 294 ] {82e700f2-998a-4a45-a6f8-0bdc81c7ced9} <Debug> TCPHandler: Processed in 0.002210505 sec.
2026.05.15 01:00:24.720933 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:24.721031 [ 294 ] {02c53779-dfd1-42ec-a3ba-6e99de39c725} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.15 01:00:24.721071 [ 294 ] {02c53779-dfd1-42ec-a3ba-6e99de39c725} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.15 01:00:24.721523 [ 294 ] {02c53779-dfd1-42ec-a3ba-6e99de39c725} <Trace> oximeter.fields_ipaddr (8a9bd9a5-2282-4230-b78e-2f91f563ba5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:24.721559 [ 294 ] {02c53779-dfd1-42ec-a3ba-6e99de39c725} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:24.721857 [ 294 ] {02c53779-dfd1-42ec-a3ba-6e99de39c725} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.15 01:00:24.722074 [ 294 ] {02c53779-dfd1-42ec-a3ba-6e99de39c725} <Trace> oximeter.fields_ipaddr (8a9bd9a5-2282-4230-b78e-2f91f563ba5e): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:24.722215 [ 294 ] {02c53779-dfd1-42ec-a3ba-6e99de39c725} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001203 sec., 1662.5103906899417 rows/sec., 135.57 KiB/sec.
2026.05.15 01:00:24.722253 [ 294 ] {02c53779-dfd1-42ec-a3ba-6e99de39c725} <Debug> TCPHandler: Processed in 0.001371745 sec.
2026.05.15 01:00:24.722400 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:24.722495 [ 294 ] {3ac7ad23-d238-48ba-87b9-a2dc79ca149d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.15 01:00:24.722534 [ 294 ] {3ac7ad23-d238-48ba-87b9-a2dc79ca149d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.15 01:00:24.723034 [ 294 ] {3ac7ad23-d238-48ba-87b9-a2dc79ca149d} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:24.723070 [ 294 ] {3ac7ad23-d238-48ba-87b9-a2dc79ca149d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:24.723385 [ 294 ] {3ac7ad23-d238-48ba-87b9-a2dc79ca149d} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.15 01:00:24.723601 [ 294 ] {3ac7ad23-d238-48ba-87b9-a2dc79ca149d} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:24.723736 [ 294 ] {3ac7ad23-d238-48ba-87b9-a2dc79ca149d} <Debug> executeQuery: Read 159 rows, 13.74 KiB in 0.001258 sec., 126391.09697933227 rows/sec., 10.67 MiB/sec.
2026.05.15 01:00:24.723775 [ 294 ] {3ac7ad23-d238-48ba-87b9-a2dc79ca149d} <Debug> TCPHandler: Processed in 0.001423146 sec.
2026.05.15 01:00:24.723922 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:24.724018 [ 294 ] {035a69a0-dfdc-4088-914d-c2fc59dee50c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.15 01:00:24.724060 [ 294 ] {035a69a0-dfdc-4088-914d-c2fc59dee50c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.15 01:00:24.724493 [ 294 ] {035a69a0-dfdc-4088-914d-c2fc59dee50c} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:24.724529 [ 294 ] {035a69a0-dfdc-4088-914d-c2fc59dee50c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:24.724830 [ 294 ] {035a69a0-dfdc-4088-914d-c2fc59dee50c} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.15 01:00:24.725040 [ 294 ] {035a69a0-dfdc-4088-914d-c2fc59dee50c} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:24.725176 [ 294 ] {035a69a0-dfdc-4088-914d-c2fc59dee50c} <Debug> executeQuery: Read 43 rows, 3.22 KiB in 0.001177 sec., 36533.559898045874 rows/sec., 2.67 MiB/sec.
2026.05.15 01:00:24.725214 [ 294 ] {035a69a0-dfdc-4088-914d-c2fc59dee50c} <Debug> TCPHandler: Processed in 0.001340554 sec.
2026.05.15 01:00:24.725371 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:24.725464 [ 294 ] {9288b362-2289-40c5-a967-d4cb844e3eee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.15 01:00:24.725503 [ 294 ] {9288b362-2289-40c5-a967-d4cb844e3eee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.15 01:00:24.725931 [ 294 ] {9288b362-2289-40c5-a967-d4cb844e3eee} <Trace> oximeter.fields_u32 (178282e4-2073-4988-8e29-e6e47b10a751): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:24.725967 [ 294 ] {9288b362-2289-40c5-a967-d4cb844e3eee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:24.726276 [ 294 ] {9288b362-2289-40c5-a967-d4cb844e3eee} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.15 01:00:24.726488 [ 294 ] {9288b362-2289-40c5-a967-d4cb844e3eee} <Trace> oximeter.fields_u32 (178282e4-2073-4988-8e29-e6e47b10a751): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:24.726621 [ 294 ] {9288b362-2289-40c5-a967-d4cb844e3eee} <Debug> executeQuery: Read 22 rows, 1.40 KiB in 0.001174 sec., 18739.352640545145 rows/sec., 1.16 MiB/sec.
2026.05.15 01:00:24.726661 [ 294 ] {9288b362-2289-40c5-a967-d4cb844e3eee} <Debug> TCPHandler: Processed in 0.001338874 sec.
2026.05.15 01:00:24.726798 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:24.726892 [ 294 ] {74cfcf8a-8ae9-45c9-8a97-51c4ec981a46} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.15 01:00:24.726931 [ 294 ] {74cfcf8a-8ae9-45c9-8a97-51c4ec981a46} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.15 01:00:24.727413 [ 294 ] {74cfcf8a-8ae9-45c9-8a97-51c4ec981a46} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:24.727448 [ 294 ] {74cfcf8a-8ae9-45c9-8a97-51c4ec981a46} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:24.727765 [ 294 ] {74cfcf8a-8ae9-45c9-8a97-51c4ec981a46} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.15 01:00:24.727977 [ 294 ] {74cfcf8a-8ae9-45c9-8a97-51c4ec981a46} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:24.728111 [ 294 ] {74cfcf8a-8ae9-45c9-8a97-51c4ec981a46} <Debug> executeQuery: Read 215 rows, 16.83 KiB in 0.001236 sec., 173948.22006472494 rows/sec., 13.29 MiB/sec.
2026.05.15 01:00:24.728149 [ 294 ] {74cfcf8a-8ae9-45c9-8a97-51c4ec981a46} <Debug> TCPHandler: Processed in 0.001398505 sec.
2026.05.15 01:00:24.728273 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:24.728367 [ 294 ] {dc137403-7a68-434f-8486-3878f454f93c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_cumulativei64 FORMAT Native (stage: Complete)
2026.05.15 01:00:24.728409 [ 294 ] {dc137403-7a68-434f-8486-3878f454f93c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativei64
2026.05.15 01:00:24.728767 [ 294 ] {dc137403-7a68-434f-8486-3878f454f93c} <Trace> oximeter.measurements_cumulativei64 (a088d9fe-0812-4390-83fe-dfe073e7d23e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:24.728802 [ 294 ] {dc137403-7a68-434f-8486-3878f454f93c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:24.729214 [ 294 ] {dc137403-7a68-434f-8486-3878f454f93c} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.15 01:00:24.729423 [ 294 ] {dc137403-7a68-434f-8486-3878f454f93c} <Trace> oximeter.measurements_cumulativei64 (a088d9fe-0812-4390-83fe-dfe073e7d23e): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:24.729549 [ 294 ] {dc137403-7a68-434f-8486-3878f454f93c} <Debug> executeQuery: Read 20 rows, 1.35 KiB in 0.0012 sec., 16666.666666666668 rows/sec., 1.10 MiB/sec.
2026.05.15 01:00:24.729589 [ 294 ] {dc137403-7a68-434f-8486-3878f454f93c} <Debug> TCPHandler: Processed in 0.001363594 sec.
2026.05.15 01:00:24.729728 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:24.729822 [ 294 ] {871b7dcd-344d-4b5f-a1aa-3d651e941ce8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.15 01:00:24.729862 [ 294 ] {871b7dcd-344d-4b5f-a1aa-3d651e941ce8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.15 01:00:24.730270 [ 294 ] {871b7dcd-344d-4b5f-a1aa-3d651e941ce8} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:24.730304 [ 294 ] {871b7dcd-344d-4b5f-a1aa-3d651e941ce8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:24.730630 [ 294 ] {871b7dcd-344d-4b5f-a1aa-3d651e941ce8} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.15 01:00:24.730848 [ 294 ] {871b7dcd-344d-4b5f-a1aa-3d651e941ce8} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:24.730980 [ 294 ] {871b7dcd-344d-4b5f-a1aa-3d651e941ce8} <Debug> executeQuery: Read 178 rows, 12.60 KiB in 0.001175 sec., 151489.36170212764 rows/sec., 10.48 MiB/sec.
2026.05.15 01:00:24.731018 [ 294 ] {871b7dcd-344d-4b5f-a1aa-3d651e941ce8} <Debug> TCPHandler: Processed in 0.001336674 sec.
2026.05.15 01:00:24.731172 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:24.731266 [ 294 ] {8d09ecc5-c93c-4952-8732-9fdd15a07cf7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.15 01:00:24.731319 [ 294 ] {8d09ecc5-c93c-4952-8732-9fdd15a07cf7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.15 01:00:24.732319 [ 294 ] {8d09ecc5-c93c-4952-8732-9fdd15a07cf7} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:24.732356 [ 294 ] {8d09ecc5-c93c-4952-8732-9fdd15a07cf7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:24.732919 [ 294 ] {8d09ecc5-c93c-4952-8732-9fdd15a07cf7} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.15 01:00:24.733181 [ 294 ] {8d09ecc5-c93c-4952-8732-9fdd15a07cf7} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:24.733322 [ 294 ] {8d09ecc5-c93c-4952-8732-9fdd15a07cf7} <Debug> executeQuery: Read 46 rows, 81.61 KiB in 0.002073 sec., 22190.06271104679 rows/sec., 38.45 MiB/sec.
2026.05.15 01:00:24.733377 [ 294 ] {8d09ecc5-c93c-4952-8732-9fdd15a07cf7} <Debug> TCPHandler: Processed in 0.002253027 sec.
2026.05.15 01:00:24.733521 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:24.733616 [ 294 ] {dffe97f9-7e29-4e5f-9fd0-9c377a2b40f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.15 01:00:24.733658 [ 294 ] {dffe97f9-7e29-4e5f-9fd0-9c377a2b40f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.15 01:00:24.734029 [ 294 ] {dffe97f9-7e29-4e5f-9fd0-9c377a2b40f0} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:24.734065 [ 294 ] {dffe97f9-7e29-4e5f-9fd0-9c377a2b40f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.29 GiB.
2026.05.15 01:00:24.734366 [ 294 ] {dffe97f9-7e29-4e5f-9fd0-9c377a2b40f0} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.15 01:00:24.734575 [ 294 ] {dffe97f9-7e29-4e5f-9fd0-9c377a2b40f0} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:24.734708 [ 294 ] {dffe97f9-7e29-4e5f-9fd0-9c377a2b40f0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001111 sec., 54005.400540054005 rows/sec., 3.64 MiB/sec.
2026.05.15 01:00:24.734744 [ 294 ] {dffe97f9-7e29-4e5f-9fd0-9c377a2b40f0} <Debug> TCPHandler: Processed in 0.001271922 sec.
2026.05.15 01:00:27.473068 [ 4 ] {} <Trace> TCP-Session: f1e7d7a7-5e08-460e-91cc-6dad7e646b17 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:27.473391 [ 4 ] {b9055654-c616-43d6-bb90-370e0d01527f} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:39786) 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)
2026.05.15 01:00:27.473969 [ 4 ] {b9055654-c616-43d6-bb90-370e0d01527f} <Trace> ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables
2026.05.15 01:00:27.474290 [ 4 ] {b9055654-c616-43d6-bb90-370e0d01527f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.15 01:00:27.474742 [ 333 ] {b9055654-c616-43d6-bb90-370e0d01527f} <Trace> ContextAccess (default): Access granted: SHOW TABLES ON *.*
2026.05.15 01:00:27.475366 [ 4 ] {b9055654-c616-43d6-bb90-370e0d01527f} <Debug> executeQuery: Read 124 rows, 7.00 KiB in 0.00213 sec., 58215.96244131456 rows/sec., 3.21 MiB/sec.
2026.05.15 01:00:27.475485 [ 4 ] {b9055654-c616-43d6-bb90-370e0d01527f} <Debug> TCPHandler: Processed in 0.002563434 sec.
2026.05.15 01:00:27.549247 [ 60 ] {} <Debug> oximeter.measurements_i64 (f8f83fd6-02ee-4b91-b03b-9cf0b78467f9) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.15 01:00:27.549320 [ 60 ] {} <Trace> oximeter.measurements_i64 (f8f83fd6-02ee-4b91-b03b-9cf0b78467f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:27.549346 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:27.549474 [ 198 ] {f8f83fd6-02ee-4b91-b03b-9cf0b78467f9::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
2026.05.15 01:00:27.549615 [ 198 ] {f8f83fd6-02ee-4b91-b03b-9cf0b78467f9::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:00:27.549651 [ 198 ] {f8f83fd6-02ee-4b91-b03b-9cf0b78467f9::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 3 rows starting from the beginning of the part
2026.05.15 01:00:27.549718 [ 198 ] {f8f83fd6-02ee-4b91-b03b-9cf0b78467f9::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 6 rows starting from the beginning of the part
2026.05.15 01:00:27.549769 [ 198 ] {f8f83fd6-02ee-4b91-b03b-9cf0b78467f9::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 9 rows starting from the beginning of the part
2026.05.15 01:00:27.549818 [ 198 ] {f8f83fd6-02ee-4b91-b03b-9cf0b78467f9::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
2026.05.15 01:00:27.549868 [ 198 ] {f8f83fd6-02ee-4b91-b03b-9cf0b78467f9::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 15 rows starting from the beginning of the part
2026.05.15 01:00:27.550965 [ 201 ] {f8f83fd6-02ee-4b91-b03b-9cf0b78467f9::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 4 columns (4 merged, 0 gathered) in 0.001539379 sec., 27283.72934800332 rows/sec., 1.95 MiB/sec.
2026.05.15 01:00:27.551108 [ 198 ] {f8f83fd6-02ee-4b91-b03b-9cf0b78467f9::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.15 01:00:27.551385 [ 198 ] {f8f83fd6-02ee-4b91-b03b-9cf0b78467f9::all_1_5_1} <Trace> oximeter.measurements_i64 (f8f83fd6-02ee-4b91-b03b-9cf0b78467f9): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:27.551452 [ 198 ] {f8f83fd6-02ee-4b91-b03b-9cf0b78467f9::all_1_5_1} <Trace> oximeter.measurements_i64 (f8f83fd6-02ee-4b91-b03b-9cf0b78467f9) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.15 01:00:27.551513 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.15 01:00:28.686356 [ 60 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.15 01:00:28.686415 [ 60 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.15 01:00:28.920962 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 46087
2026.05.15 01:00:28.921507 [ 244 ] {} <Trace> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:28.921554 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:28.922072 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.15 01:00:28.922307 [ 244 ] {} <Trace> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:28.922440 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46087
2026.05.15 01:00:28.922465 [ 60 ] {} <Debug> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.15 01:00:28.922511 [ 60 ] {} <Trace> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:28.922533 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:28.922676 [ 186 ] {ac6e1241-d44d-4a37-8e6b-063788e57171::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
2026.05.15 01:00:28.922848 [ 186 ] {ac6e1241-d44d-4a37-8e6b-063788e57171::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:00:28.922893 [ 186 ] {ac6e1241-d44d-4a37-8e6b-063788e57171::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_91_18, total 43719 rows starting from the beginning of the part
2026.05.15 01:00:28.922974 [ 186 ] {ac6e1241-d44d-4a37-8e6b-063788e57171::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
2026.05.15 01:00:28.923031 [ 186 ] {ac6e1241-d44d-4a37-8e6b-063788e57171::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
2026.05.15 01:00:28.923087 [ 186 ] {ac6e1241-d44d-4a37-8e6b-063788e57171::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
2026.05.15 01:00:28.923135 [ 186 ] {ac6e1241-d44d-4a37-8e6b-063788e57171::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
2026.05.15 01:00:28.923185 [ 186 ] {ac6e1241-d44d-4a37-8e6b-063788e57171::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
2026.05.15 01:00:28.926046 [ 201 ] {ac6e1241-d44d-4a37-8e6b-063788e57171::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46087 rows, containing 4 columns (4 merged, 0 gathered) in 0.003442435 sec., 13387907.106452264 rows/sec., 191.52 MiB/sec.
2026.05.15 01:00:28.926334 [ 187 ] {ac6e1241-d44d-4a37-8e6b-063788e57171::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.15 01:00:28.926644 [ 187 ] {ac6e1241-d44d-4a37-8e6b-063788e57171::all_1_96_19} <Trace> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:28.926717 [ 187 ] {ac6e1241-d44d-4a37-8e6b-063788e57171::all_1_96_19} <Trace> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.15 01:00:28.926798 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.10 MiB.
2026.05.15 01:00:29.002764 [ 247 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.0023893 sec.
2026.05.15 01:00:29.074602 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2722
2026.05.15 01:00:29.077818 [ 242 ] {} <Trace> system.query_log (54b3d1ee-d689-4a84-9454-4abcc6c6ecc2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:29.077914 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:29.079306 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.15 01:00:29.079598 [ 242 ] {} <Trace> system.query_log (54b3d1ee-d689-4a84-9454-4abcc6c6ecc2): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:29.080087 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2722
2026.05.15 01:00:29.254867 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): 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]
2026.05.15 01:00:29.254918 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): 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]
2026.05.15 01:00:29.256872 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): 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]
2026.05.15 01:00:29.488397 [ 221 ] {} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): 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]
2026.05.15 01:00:29.488454 [ 221 ] {} <Debug> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): 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]
2026.05.15 01:00:29.490739 [ 221 ] {} <Debug> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): 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]
2026.05.15 01:00:29.709211 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:29.709453 [ 294 ] {05ea38a7-f8d6-462c-9951-56aecc2a5ef9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.15 01:00:29.709836 [ 294 ] {05ea38a7-f8d6-462c-9951-56aecc2a5ef9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.15 01:00:29.709873 [ 294 ] {05ea38a7-f8d6-462c-9951-56aecc2a5ef9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.15 01:00:29.710100 [ 294 ] {05ea38a7-f8d6-462c-9951-56aecc2a5ef9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.15 01:00:29.710175 [ 294 ] {05ea38a7-f8d6-462c-9951-56aecc2a5ef9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.15 01:00:29.710321 [ 294 ] {05ea38a7-f8d6-462c-9951-56aecc2a5ef9} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.15 01:00:29.710409 [ 348 ] {05ea38a7-f8d6-462c-9951-56aecc2a5ef9} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.15 01:00:29.710420 [ 347 ] {05ea38a7-f8d6-462c-9951-56aecc2a5ef9} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.15 01:00:29.710424 [ 344 ] {05ea38a7-f8d6-462c-9951-56aecc2a5ef9} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.15 01:00:29.710554 [ 294 ] {05ea38a7-f8d6-462c-9951-56aecc2a5ef9} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.15 01:00:29.710582 [ 294 ] {05ea38a7-f8d6-462c-9951-56aecc2a5ef9} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.15 01:00:29.710675 [ 294 ] {05ea38a7-f8d6-462c-9951-56aecc2a5ef9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.15 01:00:29.710698 [ 294 ] {05ea38a7-f8d6-462c-9951-56aecc2a5ef9} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Reading approx. 73 rows with 3 streams
2026.05.15 01:00:29.710737 [ 294 ] {05ea38a7-f8d6-462c-9951-56aecc2a5ef9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:00:29.710781 [ 294 ] {05ea38a7-f8d6-462c-9951-56aecc2a5ef9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:00:29.710819 [ 294 ] {05ea38a7-f8d6-462c-9951-56aecc2a5ef9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:00:29.711971 [ 294 ] {05ea38a7-f8d6-462c-9951-56aecc2a5ef9} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.002611 sec., 27958.636537725008 rows/sec., 4.88 MiB/sec.
2026.05.15 01:00:29.712123 [ 294 ] {05ea38a7-f8d6-462c-9951-56aecc2a5ef9} <Debug> MemoryTracker: Peak memory usage (for query): 141.65 KiB.
2026.05.15 01:00:29.712146 [ 294 ] {05ea38a7-f8d6-462c-9951-56aecc2a5ef9} <Debug> TCPHandler: Processed in 0.003116758 sec.
2026.05.15 01:00:29.714643 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:29.714780 [ 294 ] {3691683a-1478-44b9-9b67-3647a8302c5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.15 01:00:29.714848 [ 294 ] {3691683a-1478-44b9-9b67-3647a8302c5f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.15 01:00:29.715453 [ 294 ] {3691683a-1478-44b9-9b67-3647a8302c5f} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:29.715499 [ 294 ] {3691683a-1478-44b9-9b67-3647a8302c5f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:29.715877 [ 294 ] {3691683a-1478-44b9-9b67-3647a8302c5f} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.15 01:00:29.716123 [ 294 ] {3691683a-1478-44b9-9b67-3647a8302c5f} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:29.716271 [ 294 ] {3691683a-1478-44b9-9b67-3647a8302c5f} <Debug> executeQuery: Read 88 rows, 7.56 KiB in 0.001532 sec., 57441.25326370757 rows/sec., 4.82 MiB/sec.
2026.05.15 01:00:29.716312 [ 294 ] {3691683a-1478-44b9-9b67-3647a8302c5f} <Debug> TCPHandler: Processed in 0.001743524 sec.
2026.05.15 01:00:29.716409 [ 221 ] {} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): 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]
2026.05.15 01:00:29.716449 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:29.716453 [ 221 ] {} <Debug> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): 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]
2026.05.15 01:00:29.716559 [ 294 ] {f0a76b8b-bc9b-4fee-a3f7-3753347bc86f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.15 01:00:29.716607 [ 294 ] {f0a76b8b-bc9b-4fee-a3f7-3753347bc86f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.15 01:00:29.717033 [ 294 ] {f0a76b8b-bc9b-4fee-a3f7-3753347bc86f} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:29.717073 [ 294 ] {f0a76b8b-bc9b-4fee-a3f7-3753347bc86f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:29.717445 [ 294 ] {f0a76b8b-bc9b-4fee-a3f7-3753347bc86f} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.15 01:00:29.717758 [ 294 ] {f0a76b8b-bc9b-4fee-a3f7-3753347bc86f} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:29.717915 [ 294 ] {f0a76b8b-bc9b-4fee-a3f7-3753347bc86f} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001374 sec., 11644.832605531295 rows/sec., 875.64 KiB/sec.
2026.05.15 01:00:29.717956 [ 294 ] {f0a76b8b-bc9b-4fee-a3f7-3753347bc86f} <Debug> TCPHandler: Processed in 0.001559479 sec.
2026.05.15 01:00:29.718151 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:29.718255 [ 294 ] {67e07f9a-be1a-43e9-a517-2fc6f2c1ac7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.15 01:00:29.718295 [ 294 ] {67e07f9a-be1a-43e9-a517-2fc6f2c1ac7f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.15 01:00:29.718763 [ 294 ] {67e07f9a-be1a-43e9-a517-2fc6f2c1ac7f} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:29.718803 [ 294 ] {67e07f9a-be1a-43e9-a517-2fc6f2c1ac7f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:29.718859 [ 221 ] {} <Debug> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): 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]
2026.05.15 01:00:29.719133 [ 294 ] {67e07f9a-be1a-43e9-a517-2fc6f2c1ac7f} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.15 01:00:29.719371 [ 294 ] {67e07f9a-be1a-43e9-a517-2fc6f2c1ac7f} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:29.719500 [ 294 ] {67e07f9a-be1a-43e9-a517-2fc6f2c1ac7f} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001267 sec., 63141.27861089187 rows/sec., 4.93 MiB/sec.
2026.05.15 01:00:29.719537 [ 294 ] {67e07f9a-be1a-43e9-a517-2fc6f2c1ac7f} <Debug> TCPHandler: Processed in 0.001445186 sec.
2026.05.15 01:00:29.719692 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:29.719787 [ 294 ] {a542e928-39f9-40c4-b610-409dbeeb5441} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.15 01:00:29.719830 [ 294 ] {a542e928-39f9-40c4-b610-409dbeeb5441} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.15 01:00:29.720255 [ 294 ] {a542e928-39f9-40c4-b610-409dbeeb5441} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:29.720290 [ 294 ] {a542e928-39f9-40c4-b610-409dbeeb5441} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:29.720608 [ 294 ] {a542e928-39f9-40c4-b610-409dbeeb5441} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.15 01:00:29.720822 [ 294 ] {a542e928-39f9-40c4-b610-409dbeeb5441} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:29.720947 [ 56 ] {} <Debug> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84) (MergerMutator): Selected 2 parts from all_1_158_47 to all_159_159_0
2026.05.15 01:00:29.720952 [ 294 ] {a542e928-39f9-40c4-b610-409dbeeb5441} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001184 sec., 135135.13513513515 rows/sec., 9.41 MiB/sec.
2026.05.15 01:00:29.721015 [ 56 ] {} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:29.721039 [ 294 ] {a542e928-39f9-40c4-b610-409dbeeb5441} <Debug> TCPHandler: Processed in 0.001395285 sec.
2026.05.15 01:00:29.721040 [ 56 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:29.721160 [ 186 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_159_48} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_158_47 to all_159_159_0 into Compact with storage Full
2026.05.15 01:00:29.721175 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:29.721287 [ 294 ] {f8021411-270d-4a96-a05b-5ac24dbb8a26} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.15 01:00:29.721301 [ 186 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_159_48} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:00:29.721340 [ 294 ] {f8021411-270d-4a96-a05b-5ac24dbb8a26} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.15 01:00:29.721344 [ 186 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_159_48} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_158_47, total 58441 rows starting from the beginning of the part
2026.05.15 01:00:29.721430 [ 186 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_159_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 128 rows starting from the beginning of the part
2026.05.15 01:00:29.722188 [ 294 ] {f8021411-270d-4a96-a05b-5ac24dbb8a26} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:29.722236 [ 294 ] {f8021411-270d-4a96-a05b-5ac24dbb8a26} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:29.722815 [ 294 ] {f8021411-270d-4a96-a05b-5ac24dbb8a26} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.15 01:00:29.723095 [ 294 ] {f8021411-270d-4a96-a05b-5ac24dbb8a26} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:29.723244 [ 294 ] {f8021411-270d-4a96-a05b-5ac24dbb8a26} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001975 sec., 8101.26582278481 rows/sec., 14.52 MiB/sec.
2026.05.15 01:00:29.723302 [ 294 ] {f8021411-270d-4a96-a05b-5ac24dbb8a26} <Debug> TCPHandler: Processed in 0.002175604 sec.
2026.05.15 01:00:29.723428 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:29.723526 [ 294 ] {f694455b-dd8f-4e3f-af3b-4806ef345a34} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.15 01:00:29.723567 [ 294 ] {f694455b-dd8f-4e3f-af3b-4806ef345a34} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.15 01:00:29.724149 [ 294 ] {f694455b-dd8f-4e3f-af3b-4806ef345a34} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:29.724196 [ 294 ] {f694455b-dd8f-4e3f-af3b-4806ef345a34} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:29.724603 [ 294 ] {f694455b-dd8f-4e3f-af3b-4806ef345a34} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.15 01:00:29.724848 [ 294 ] {f694455b-dd8f-4e3f-af3b-4806ef345a34} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:29.725024 [ 294 ] {f694455b-dd8f-4e3f-af3b-4806ef345a34} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001514 sec., 39630.11889035667 rows/sec., 2.67 MiB/sec.
2026.05.15 01:00:29.725091 [ 294 ] {f694455b-dd8f-4e3f-af3b-4806ef345a34} <Debug> TCPHandler: Processed in 0.001711433 sec.
2026.05.15 01:00:29.725107 [ 222 ] {} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): 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]
2026.05.15 01:00:29.725136 [ 222 ] {} <Debug> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): 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]
2026.05.15 01:00:29.727025 [ 222 ] {} <Debug> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): 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]
2026.05.15 01:00:29.730784 [ 189 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_159_48} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 58569 rows, containing 5 columns (5 merged, 0 gathered) in 0.009661501 sec., 6062101.53060068 rows/sec., 389.72 MiB/sec.
2026.05.15 01:00:29.731395 [ 192 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_159_48} <Trace> MergedBlockOutputStream: filled checksums all_1_159_48 (state Temporary)
2026.05.15 01:00:29.731731 [ 192 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_159_48} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Renaming temporary part tmp_merge_all_1_159_48 to all_1_159_48 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:29.731806 [ 192 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_159_48} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84) (MergerMutator): Merged 2 parts: [all_1_158_47, all_159_159_0] -> all_1_159_48
2026.05.15 01:00:29.731895 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.15 01:00:31.391656 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 723
2026.05.15 01:00:31.409914 [ 243 ] {} <Trace> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:31.409979 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:31.416436 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.15 01:00:31.417128 [ 243 ] {} <Trace> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:31.417417 [ 53 ] {} <Debug> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.15 01:00:31.417482 [ 53 ] {} <Trace> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:31.417503 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:31.417626 [ 190 ] {7e7b8cda-8e26-44bd-ab2b-7dcf242afb83::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
2026.05.15 01:00:31.420427 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 723
2026.05.15 01:00:31.421502 [ 190 ] {7e7b8cda-8e26-44bd-ab2b-7dcf242afb83::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:00:31.423202 [ 190 ] {7e7b8cda-8e26-44bd-ab2b-7dcf242afb83::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
2026.05.15 01:00:31.428435 [ 190 ] {7e7b8cda-8e26-44bd-ab2b-7dcf242afb83::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
2026.05.15 01:00:31.433248 [ 190 ] {7e7b8cda-8e26-44bd-ab2b-7dcf242afb83::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
2026.05.15 01:00:31.437903 [ 190 ] {7e7b8cda-8e26-44bd-ab2b-7dcf242afb83::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
2026.05.15 01:00:31.442823 [ 190 ] {7e7b8cda-8e26-44bd-ab2b-7dcf242afb83::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
2026.05.15 01:00:31.447451 [ 190 ] {7e7b8cda-8e26-44bd-ab2b-7dcf242afb83::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
2026.05.15 01:00:31.505938 [ 192 ] {7e7b8cda-8e26-44bd-ab2b-7dcf242afb83::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 723 rows, containing 679 columns (679 merged, 0 gathered) in 0.08836982 sec., 8181.526226940374 rows/sec., 42.31 MiB/sec.
2026.05.15 01:00:31.508565 [ 188 ] {7e7b8cda-8e26-44bd-ab2b-7dcf242afb83::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.15 01:00:31.510496 [ 188 ] {7e7b8cda-8e26-44bd-ab2b-7dcf242afb83::all_1_96_19} <Trace> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:31.510589 [ 188 ] {7e7b8cda-8e26-44bd-ab2b-7dcf242afb83::all_1_96_19} <Trace> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.15 01:00:31.512361 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.96 MiB.
2026.05.15 01:00:32.001193 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 407.88 MiB, peak 426.26 MiB, free memory in arenas 0.00 B, will set to 406.83 MiB (RSS), difference: -1.06 MiB
2026.05.15 01:00:33.571282 [ 306 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51607
2026.05.15 01:00:33.571372 [ 306 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.15 01:00:33.571400 [ 306 ] {} <Debug> TCP-Session: ac1401c4-d4c0-4c65-88e5-5831751e823c Authenticating user 'default' from [fd00:1122:3344:101::e]:51607
2026.05.15 01:00:33.571424 [ 306 ] {} <Debug> TCP-Session: ac1401c4-d4c0-4c65-88e5-5831751e823c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:33.571437 [ 306 ] {} <Debug> TCP-Session: ac1401c4-d4c0-4c65-88e5-5831751e823c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:33.571644 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34824
2026.05.15 01:00:33.571646 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45490
2026.05.15 01:00:33.571700 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.15 01:00:33.571708 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46456
2026.05.15 01:00:33.571734 [ 308 ] {} <Debug> TCP-Session: ff0bc487-b44f-4497-a9af-2dce20947fda Authenticating user 'default' from [fd00:1122:3344:101::e]:34824
2026.05.15 01:00:33.571743 [ 302 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47586
2026.05.15 01:00:33.571776 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.15 01:00:33.571772 [ 306 ] {} <Trace> TCP-Session: ac1401c4-d4c0-4c65-88e5-5831751e823c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:33.571812 [ 310 ] {} <Debug> TCP-Session: 5c4c6c49-67df-4380-9c7e-0a2b235bbdbd Authenticating user 'default' from [fd00:1122:3344:101::e]:46456
2026.05.15 01:00:33.571761 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.15 01:00:33.571836 [ 310 ] {} <Debug> TCP-Session: 5c4c6c49-67df-4380-9c7e-0a2b235bbdbd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:33.571835 [ 302 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.15 01:00:33.571863 [ 307 ] {} <Debug> TCP-Session: b9a47888-5202-4a8c-8cc5-2ab486e60ffe Authenticating user 'default' from [fd00:1122:3344:101::e]:45490
2026.05.15 01:00:33.571878 [ 310 ] {} <Debug> TCP-Session: 5c4c6c49-67df-4380-9c7e-0a2b235bbdbd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:33.571899 [ 302 ] {} <Debug> TCP-Session: e5f62a01-d93a-4676-8862-9e288fe3c8b0 Authenticating user 'default' from [fd00:1122:3344:101::e]:47586
2026.05.15 01:00:33.571918 [ 307 ] {} <Debug> TCP-Session: b9a47888-5202-4a8c-8cc5-2ab486e60ffe Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:33.571944 [ 302 ] {} <Debug> TCP-Session: e5f62a01-d93a-4676-8862-9e288fe3c8b0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:33.571952 [ 307 ] {} <Debug> TCP-Session: b9a47888-5202-4a8c-8cc5-2ab486e60ffe Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:33.571967 [ 306 ] {c0575c7c-68e2-4451-b9ed-6d41f901864c} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:51607) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.15 01:00:33.571970 [ 302 ] {} <Debug> TCP-Session: e5f62a01-d93a-4676-8862-9e288fe3c8b0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:33.571759 [ 308 ] {} <Debug> TCP-Session: ff0bc487-b44f-4497-a9af-2dce20947fda Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:33.571747 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52612
2026.05.15 01:00:33.572043 [ 308 ] {} <Debug> TCP-Session: ff0bc487-b44f-4497-a9af-2dce20947fda Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:33.571738 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52005
2026.05.15 01:00:33.572117 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.15 01:00:33.571715 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49037
2026.05.15 01:00:33.572160 [ 303 ] {} <Debug> TCP-Session: 5937e50a-6751-4f5e-8030-2838b41266f3 Authenticating user 'default' from [fd00:1122:3344:101::e]:52612
2026.05.15 01:00:33.572170 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.15 01:00:33.571707 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49250
2026.05.15 01:00:33.572214 [ 303 ] {} <Debug> TCP-Session: 5937e50a-6751-4f5e-8030-2838b41266f3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:33.572226 [ 293 ] {} <Debug> TCP-Session: d2b8eee7-d8fb-4d05-85db-d75ce34b1b6d Authenticating user 'default' from [fd00:1122:3344:101::e]:52005
2026.05.15 01:00:33.572251 [ 303 ] {} <Debug> TCP-Session: 5937e50a-6751-4f5e-8030-2838b41266f3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:33.572256 [ 306 ] {c0575c7c-68e2-4451-b9ed-6d41f901864c} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.15 01:00:33.572270 [ 293 ] {} <Debug> TCP-Session: d2b8eee7-d8fb-4d05-85db-d75ce34b1b6d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:33.572271 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.15 01:00:33.572312 [ 293 ] {} <Debug> TCP-Session: d2b8eee7-d8fb-4d05-85db-d75ce34b1b6d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:33.572329 [ 306 ] {c0575c7c-68e2-4451-b9ed-6d41f901864c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.15 01:00:33.572339 [ 309 ] {} <Debug> TCP-Session: ce19a9f5-f292-4dc6-9284-c614489fd47a Authenticating user 'default' from [fd00:1122:3344:101::e]:49250
2026.05.15 01:00:33.572214 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.15 01:00:33.572378 [ 309 ] {} <Debug> TCP-Session: ce19a9f5-f292-4dc6-9284-c614489fd47a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:33.572404 [ 3 ] {} <Debug> TCP-Session: e80887a3-2213-4828-a155-ed167e1758aa Authenticating user 'default' from [fd00:1122:3344:101::e]:49037
2026.05.15 01:00:33.572406 [ 309 ] {} <Debug> TCP-Session: ce19a9f5-f292-4dc6-9284-c614489fd47a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:33.572429 [ 3 ] {} <Debug> TCP-Session: e80887a3-2213-4828-a155-ed167e1758aa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:33.572447 [ 3 ] {} <Debug> TCP-Session: e80887a3-2213-4828-a155-ed167e1758aa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:33.572633 [ 306 ] {c0575c7c-68e2-4451-b9ed-6d41f901864c} <Debug> oximeter.version (c2a95543-9da4-43a7-8ae5-49258053b6e9) (SelectExecutor): Key condition: unknown
2026.05.15 01:00:33.573596 [ 344 ] {c0575c7c-68e2-4451-b9ed-6d41f901864c} <Trace> AggregatingTransform: Aggregating
2026.05.15 01:00:33.573636 [ 344 ] {c0575c7c-68e2-4451-b9ed-6d41f901864c} <Trace> Aggregator: Aggregation method: without_key
2026.05.15 01:00:33.573668 [ 344 ] {c0575c7c-68e2-4451-b9ed-6d41f901864c} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000933694 sec. (1071.015 rows/sec., 41.84 KiB/sec.)
2026.05.15 01:00:33.573685 [ 344 ] {c0575c7c-68e2-4451-b9ed-6d41f901864c} <Trace> Aggregator: Merging aggregated data
2026.05.15 01:00:33.574264 [ 306 ] {c0575c7c-68e2-4451-b9ed-6d41f901864c} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002358 sec., 424.08821034775235 rows/sec., 16.57 KiB/sec.
2026.05.15 01:00:33.574378 [ 306 ] {c0575c7c-68e2-4451-b9ed-6d41f901864c} <Debug> TCPHandler: Processed in 0.002721068 sec.
2026.05.15 01:00:33.574530 [ 306 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.15 01:00:33.574558 [ 306 ] {} <Debug> TCP-Session: ac1401c4-d4c0-4c65-88e5-5831751e823c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:33.574573 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.15 01:00:33.574581 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.15 01:00:33.574604 [ 302 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.15 01:00:33.574618 [ 307 ] {} <Debug> TCP-Session: b9a47888-5202-4a8c-8cc5-2ab486e60ffe Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:33.574625 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.15 01:00:33.574656 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.15 01:00:33.574680 [ 308 ] {} <Debug> TCP-Session: ff0bc487-b44f-4497-a9af-2dce20947fda Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:33.574699 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.15 01:00:33.574722 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.15 01:00:33.574703 [ 309 ] {} <Debug> TCP-Session: ce19a9f5-f292-4dc6-9284-c614489fd47a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:33.574747 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.15 01:00:33.574749 [ 293 ] {} <Debug> TCP-Session: d2b8eee7-d8fb-4d05-85db-d75ce34b1b6d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:33.574758 [ 310 ] {} <Debug> TCP-Session: 5c4c6c49-67df-4380-9c7e-0a2b235bbdbd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:33.574800 [ 3 ] {} <Debug> TCP-Session: e80887a3-2213-4828-a155-ed167e1758aa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:33.574635 [ 303 ] {} <Debug> TCP-Session: 5937e50a-6751-4f5e-8030-2838b41266f3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:33.574653 [ 302 ] {} <Debug> TCP-Session: e5f62a01-d93a-4676-8862-9e288fe3c8b0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:34.710995 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:34.711243 [ 294 ] {561bab4f-3937-44c1-bb0f-df7f39b98c4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) 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)
2026.05.15 01:00:34.711609 [ 294 ] {561bab4f-3937-44c1-bb0f-df7f39b98c4d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.15 01:00:34.711661 [ 294 ] {561bab4f-3937-44c1-bb0f-df7f39b98c4d} <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
2026.05.15 01:00:34.711953 [ 294 ] {561bab4f-3937-44c1-bb0f-df7f39b98c4d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.15 01:00:34.712049 [ 294 ] {561bab4f-3937-44c1-bb0f-df7f39b98c4d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.15 01:00:34.712210 [ 294 ] {561bab4f-3937-44c1-bb0f-df7f39b98c4d} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Key condition: (column 0 in 22-element set)
2026.05.15 01:00:34.712308 [ 348 ] {561bab4f-3937-44c1-bb0f-df7f39b98c4d} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.15 01:00:34.712308 [ 354 ] {561bab4f-3937-44c1-bb0f-df7f39b98c4d} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.15 01:00:34.712308 [ 349 ] {561bab4f-3937-44c1-bb0f-df7f39b98c4d} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.15 01:00:34.712458 [ 294 ] {561bab4f-3937-44c1-bb0f-df7f39b98c4d} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.15 01:00:34.712496 [ 294 ] {561bab4f-3937-44c1-bb0f-df7f39b98c4d} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.15 01:00:34.712594 [ 294 ] {561bab4f-3937-44c1-bb0f-df7f39b98c4d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.15 01:00:34.712618 [ 294 ] {561bab4f-3937-44c1-bb0f-df7f39b98c4d} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Reading approx. 73 rows with 3 streams
2026.05.15 01:00:34.712657 [ 294 ] {561bab4f-3937-44c1-bb0f-df7f39b98c4d} <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'))"
2026.05.15 01:00:34.712699 [ 294 ] {561bab4f-3937-44c1-bb0f-df7f39b98c4d} <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'))"
2026.05.15 01:00:34.712739 [ 294 ] {561bab4f-3937-44c1-bb0f-df7f39b98c4d} <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'))"
2026.05.15 01:00:34.714001 [ 294 ] {561bab4f-3937-44c1-bb0f-df7f39b98c4d} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.002855 sec., 25569.176882662 rows/sec., 4.46 MiB/sec.
2026.05.15 01:00:34.714223 [ 294 ] {561bab4f-3937-44c1-bb0f-df7f39b98c4d} <Debug> MemoryTracker: Peak memory usage (for query): 144.58 KiB.
2026.05.15 01:00:34.714242 [ 294 ] {561bab4f-3937-44c1-bb0f-df7f39b98c4d} <Debug> TCPHandler: Processed in 0.003387765 sec.
2026.05.15 01:00:34.717274 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:34.717481 [ 294 ] {8263bbaf-6d6b-4d64-93b8-4a1ebacdfa75} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.15 01:00:34.717578 [ 294 ] {8263bbaf-6d6b-4d64-93b8-4a1ebacdfa75} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.15 01:00:34.718800 [ 294 ] {8263bbaf-6d6b-4d64-93b8-4a1ebacdfa75} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:34.718855 [ 294 ] {8263bbaf-6d6b-4d64-93b8-4a1ebacdfa75} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:34.719366 [ 294 ] {8263bbaf-6d6b-4d64-93b8-4a1ebacdfa75} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.15 01:00:34.719676 [ 294 ] {8263bbaf-6d6b-4d64-93b8-4a1ebacdfa75} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:34.719883 [ 294 ] {8263bbaf-6d6b-4d64-93b8-4a1ebacdfa75} <Debug> executeQuery: Read 144 rows, 12.68 KiB in 0.002464 sec., 58441.55844155844 rows/sec., 5.02 MiB/sec.
2026.05.15 01:00:34.719958 [ 294 ] {8263bbaf-6d6b-4d64-93b8-4a1ebacdfa75} <Debug> TCPHandler: Processed in 0.002888542 sec.
2026.05.15 01:00:34.720144 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:34.720273 [ 294 ] {924d516c-630a-4840-96e6-d9dba27af041} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.15 01:00:34.720328 [ 294 ] {924d516c-630a-4840-96e6-d9dba27af041} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.15 01:00:34.720935 [ 294 ] {924d516c-630a-4840-96e6-d9dba27af041} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:34.721102 [ 294 ] {924d516c-630a-4840-96e6-d9dba27af041} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:34.721711 [ 294 ] {924d516c-630a-4840-96e6-d9dba27af041} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.15 01:00:34.722048 [ 294 ] {924d516c-630a-4840-96e6-d9dba27af041} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:34.722299 [ 294 ] {924d516c-630a-4840-96e6-d9dba27af041} <Debug> executeQuery: Read 44 rows, 3.31 KiB in 0.002054 sec., 21421.61635832522 rows/sec., 1.57 MiB/sec.
2026.05.15 01:00:34.722389 [ 294 ] {924d516c-630a-4840-96e6-d9dba27af041} <Debug> TCPHandler: Processed in 0.002313688 sec.
2026.05.15 01:00:34.722603 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:34.722748 [ 294 ] {d92298f5-eac0-4405-89da-1d81f6194c67} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.15 01:00:34.722808 [ 294 ] {d92298f5-eac0-4405-89da-1d81f6194c67} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.15 01:00:34.723541 [ 294 ] {d92298f5-eac0-4405-89da-1d81f6194c67} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:34.723586 [ 294 ] {d92298f5-eac0-4405-89da-1d81f6194c67} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:34.723987 [ 294 ] {d92298f5-eac0-4405-89da-1d81f6194c67} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.15 01:00:34.724306 [ 294 ] {d92298f5-eac0-4405-89da-1d81f6194c67} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:34.724489 [ 294 ] {d92298f5-eac0-4405-89da-1d81f6194c67} <Debug> executeQuery: Read 117 rows, 9.36 KiB in 0.001781 sec., 65693.4306569343 rows/sec., 5.13 MiB/sec.
2026.05.15 01:00:34.724558 [ 294 ] {d92298f5-eac0-4405-89da-1d81f6194c67} <Debug> TCPHandler: Processed in 0.002073772 sec.
2026.05.15 01:00:34.724751 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:34.724880 [ 294 ] {f5966440-2015-48a2-aad9-f324e9d2b065} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.15 01:00:34.724943 [ 294 ] {f5966440-2015-48a2-aad9-f324e9d2b065} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.15 01:00:34.725585 [ 294 ] {f5966440-2015-48a2-aad9-f324e9d2b065} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:34.725633 [ 294 ] {f5966440-2015-48a2-aad9-f324e9d2b065} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:34.726069 [ 294 ] {f5966440-2015-48a2-aad9-f324e9d2b065} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.15 01:00:34.726356 [ 294 ] {f5966440-2015-48a2-aad9-f324e9d2b065} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:34.726568 [ 52 ] {} <Debug> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84) (MergerMutator): Selected 2 parts from all_1_159_48 to all_160_160_0
2026.05.15 01:00:34.726640 [ 52 ] {} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:34.726646 [ 294 ] {f5966440-2015-48a2-aad9-f324e9d2b065} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001798 sec., 88987.76418242491 rows/sec., 6.20 MiB/sec.
2026.05.15 01:00:34.726670 [ 52 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:34.726764 [ 294 ] {f5966440-2015-48a2-aad9-f324e9d2b065} <Debug> TCPHandler: Processed in 0.002080432 sec.
2026.05.15 01:00:34.726857 [ 189 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_160_49} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_159_48 to all_160_160_0 into Compact with storage Full
2026.05.15 01:00:34.726958 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:34.727063 [ 189 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_160_49} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:00:34.727091 [ 294 ] {1a282d64-d530-4ac6-8075-92c1d757b68b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.15 01:00:34.727128 [ 189 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_160_49} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_159_48, total 58569 rows starting from the beginning of the part
2026.05.15 01:00:34.727201 [ 294 ] {1a282d64-d530-4ac6-8075-92c1d757b68b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.15 01:00:34.727232 [ 189 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_160_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 160 rows starting from the beginning of the part
2026.05.15 01:00:34.728876 [ 294 ] {1a282d64-d530-4ac6-8075-92c1d757b68b} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:34.728935 [ 294 ] {1a282d64-d530-4ac6-8075-92c1d757b68b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:34.730162 [ 294 ] {1a282d64-d530-4ac6-8075-92c1d757b68b} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.15 01:00:34.730627 [ 294 ] {1a282d64-d530-4ac6-8075-92c1d757b68b} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:34.730894 [ 294 ] {1a282d64-d530-4ac6-8075-92c1d757b68b} <Debug> executeQuery: Read 44 rows, 80.74 KiB in 0.003828 sec., 11494.252873563219 rows/sec., 20.60 MiB/sec.
2026.05.15 01:00:34.731073 [ 294 ] {1a282d64-d530-4ac6-8075-92c1d757b68b} <Debug> TCPHandler: Processed in 0.004182135 sec.
2026.05.15 01:00:34.731298 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:34.731439 [ 294 ] {575ac905-79ab-4fa2-a6da-5cbecea352c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.15 01:00:34.731502 [ 294 ] {575ac905-79ab-4fa2-a6da-5cbecea352c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.15 01:00:34.732051 [ 294 ] {575ac905-79ab-4fa2-a6da-5cbecea352c1} <Trace> oximeter.measurements_i64 (f8f83fd6-02ee-4b91-b03b-9cf0b78467f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:34.732105 [ 294 ] {575ac905-79ab-4fa2-a6da-5cbecea352c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:34.732488 [ 294 ] {575ac905-79ab-4fa2-a6da-5cbecea352c1} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.15 01:00:34.732724 [ 294 ] {575ac905-79ab-4fa2-a6da-5cbecea352c1} <Trace> oximeter.measurements_i64 (f8f83fd6-02ee-4b91-b03b-9cf0b78467f9): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:34.732891 [ 294 ] {575ac905-79ab-4fa2-a6da-5cbecea352c1} <Debug> executeQuery: Read 9 rows, 651.00 B in 0.001494 sec., 6024.096385542168 rows/sec., 425.53 KiB/sec.
2026.05.15 01:00:34.732970 [ 294 ] {575ac905-79ab-4fa2-a6da-5cbecea352c1} <Debug> TCPHandler: Processed in 0.001787204 sec.
2026.05.15 01:00:34.733125 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:34.733241 [ 294 ] {232059bf-98ff-400f-83b9-0b54f8cc0371} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.15 01:00:34.733290 [ 294 ] {232059bf-98ff-400f-83b9-0b54f8cc0371} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.15 01:00:34.733765 [ 294 ] {232059bf-98ff-400f-83b9-0b54f8cc0371} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:34.733847 [ 294 ] {232059bf-98ff-400f-83b9-0b54f8cc0371} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:34.734316 [ 294 ] {232059bf-98ff-400f-83b9-0b54f8cc0371} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.15 01:00:34.734642 [ 294 ] {232059bf-98ff-400f-83b9-0b54f8cc0371} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:34.734845 [ 294 ] {232059bf-98ff-400f-83b9-0b54f8cc0371} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001629 sec., 36832.412523020255 rows/sec., 2.48 MiB/sec.
2026.05.15 01:00:34.734902 [ 294 ] {232059bf-98ff-400f-83b9-0b54f8cc0371} <Debug> TCPHandler: Processed in 0.001833776 sec.
2026.05.15 01:00:34.737464 [ 200 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_160_49} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 58729 rows, containing 5 columns (5 merged, 0 gathered) in 0.010664087 sec., 5507175.626005302 rows/sec., 354.13 MiB/sec.
2026.05.15 01:00:34.737869 [ 193 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_160_49} <Trace> MergedBlockOutputStream: filled checksums all_1_160_49 (state Temporary)
2026.05.15 01:00:34.738205 [ 193 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_160_49} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Renaming temporary part tmp_merge_all_1_160_49 to all_1_160_49 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:34.738294 [ 193 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_160_49} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84) (MergerMutator): Merged 2 parts: [all_1_159_48, all_160_160_0] -> all_1_160_49
2026.05.15 01:00:34.738398 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.15 01:00:35.012687 [ 306 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49743
2026.05.15 01:00:35.012776 [ 306 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.15 01:00:35.012805 [ 306 ] {} <Debug> TCP-Session: f72b317b-2c4b-4452-a0f5-01b910a89426 Authenticating user 'default' from [fd00:1122:3344:101::e]:49743
2026.05.15 01:00:35.012829 [ 306 ] {} <Debug> TCP-Session: f72b317b-2c4b-4452-a0f5-01b910a89426 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.012842 [ 306 ] {} <Debug> TCP-Session: f72b317b-2c4b-4452-a0f5-01b910a89426 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.013126 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39908
2026.05.15 01:00:35.013131 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45510
2026.05.15 01:00:35.013176 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57444
2026.05.15 01:00:35.013189 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.15 01:00:35.013203 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41226
2026.05.15 01:00:35.013225 [ 308 ] {} <Debug> TCP-Session: 69b29492-23ad-423e-9601-e8721013e982 Authenticating user 'default' from [fd00:1122:3344:101::e]:39908
2026.05.15 01:00:35.013235 [ 306 ] {} <Trace> TCP-Session: f72b317b-2c4b-4452-a0f5-01b910a89426 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:35.013268 [ 308 ] {} <Debug> TCP-Session: 69b29492-23ad-423e-9601-e8721013e982 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.013239 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.15 01:00:35.013293 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.15 01:00:35.013318 [ 307 ] {} <Debug> TCP-Session: bba59579-3f99-4a3a-acaf-a6763c2dd420 Authenticating user 'default' from [fd00:1122:3344:101::e]:45510
2026.05.15 01:00:35.013286 [ 308 ] {} <Debug> TCP-Session: 69b29492-23ad-423e-9601-e8721013e982 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.013340 [ 293 ] {} <Debug> TCP-Session: 208df24a-67a0-4140-b1ec-9bb75bb86dc1 Authenticating user 'default' from [fd00:1122:3344:101::e]:41226
2026.05.15 01:00:35.013354 [ 307 ] {} <Debug> TCP-Session: bba59579-3f99-4a3a-acaf-a6763c2dd420 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.013238 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.15 01:00:35.013393 [ 307 ] {} <Debug> TCP-Session: bba59579-3f99-4a3a-acaf-a6763c2dd420 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.013389 [ 293 ] {} <Debug> TCP-Session: 208df24a-67a0-4140-b1ec-9bb75bb86dc1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.013417 [ 3 ] {} <Debug> TCP-Session: dc1cdbfa-1ef5-4c81-8c20-1c5d7c4c3cea Authenticating user 'default' from [fd00:1122:3344:101::e]:57444
2026.05.15 01:00:35.013421 [ 306 ] {e1d34796-c197-4c51-9efd-33e27aea8976} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:49743) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.15 01:00:35.013460 [ 3 ] {} <Debug> TCP-Session: dc1cdbfa-1ef5-4c81-8c20-1c5d7c4c3cea Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.013434 [ 293 ] {} <Debug> TCP-Session: 208df24a-67a0-4140-b1ec-9bb75bb86dc1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.013487 [ 3 ] {} <Debug> TCP-Session: dc1cdbfa-1ef5-4c81-8c20-1c5d7c4c3cea Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.013205 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63970
2026.05.15 01:00:35.013196 [ 302 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34650
2026.05.15 01:00:35.013575 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.15 01:00:35.013169 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35295
2026.05.15 01:00:35.013620 [ 303 ] {} <Debug> TCP-Session: 8ef551d0-5122-49e2-a2e9-1be77e0c33d9 Authenticating user 'default' from [fd00:1122:3344:101::e]:63970
2026.05.15 01:00:35.013636 [ 302 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.15 01:00:35.013665 [ 303 ] {} <Debug> TCP-Session: 8ef551d0-5122-49e2-a2e9-1be77e0c33d9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.013676 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.15 01:00:35.013687 [ 302 ] {} <Debug> TCP-Session: f354a86d-5859-4b86-9e7c-6469479f1ce9 Authenticating user 'default' from [fd00:1122:3344:101::e]:34650
2026.05.15 01:00:35.013691 [ 303 ] {} <Debug> TCP-Session: 8ef551d0-5122-49e2-a2e9-1be77e0c33d9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.013708 [ 310 ] {} <Debug> TCP-Session: 57b78892-fdbe-4a0b-9d21-1f2587d39dfc Authenticating user 'default' from [fd00:1122:3344:101::e]:35295
2026.05.15 01:00:35.013728 [ 302 ] {} <Debug> TCP-Session: f354a86d-5859-4b86-9e7c-6469479f1ce9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.013731 [ 306 ] {e1d34796-c197-4c51-9efd-33e27aea8976} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.15 01:00:35.013745 [ 302 ] {} <Debug> TCP-Session: f354a86d-5859-4b86-9e7c-6469479f1ce9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.013743 [ 310 ] {} <Debug> TCP-Session: 57b78892-fdbe-4a0b-9d21-1f2587d39dfc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.013154 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41954
2026.05.15 01:00:35.013798 [ 306 ] {e1d34796-c197-4c51-9efd-33e27aea8976} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.15 01:00:35.013793 [ 310 ] {} <Debug> TCP-Session: 57b78892-fdbe-4a0b-9d21-1f2587d39dfc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.013848 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.15 01:00:35.013876 [ 309 ] {} <Debug> TCP-Session: 9dd429dc-28a0-4514-af21-485cfe81a282 Authenticating user 'default' from [fd00:1122:3344:101::e]:41954
2026.05.15 01:00:35.013893 [ 309 ] {} <Debug> TCP-Session: 9dd429dc-28a0-4514-af21-485cfe81a282 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.013907 [ 309 ] {} <Debug> TCP-Session: 9dd429dc-28a0-4514-af21-485cfe81a282 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.014216 [ 306 ] {e1d34796-c197-4c51-9efd-33e27aea8976} <Debug> oximeter.version (c2a95543-9da4-43a7-8ae5-49258053b6e9) (SelectExecutor): Key condition: unknown
2026.05.15 01:00:35.015139 [ 349 ] {e1d34796-c197-4c51-9efd-33e27aea8976} <Trace> AggregatingTransform: Aggregating
2026.05.15 01:00:35.015170 [ 349 ] {e1d34796-c197-4c51-9efd-33e27aea8976} <Trace> Aggregator: Aggregation method: without_key
2026.05.15 01:00:35.015197 [ 349 ] {e1d34796-c197-4c51-9efd-33e27aea8976} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000848231 sec. (1178.924 rows/sec., 46.05 KiB/sec.)
2026.05.15 01:00:35.015212 [ 349 ] {e1d34796-c197-4c51-9efd-33e27aea8976} <Trace> Aggregator: Merging aggregated data
2026.05.15 01:00:35.015988 [ 306 ] {e1d34796-c197-4c51-9efd-33e27aea8976} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002614 sec., 382.55547054322875 rows/sec., 14.94 KiB/sec.
2026.05.15 01:00:35.016172 [ 306 ] {e1d34796-c197-4c51-9efd-33e27aea8976} <Debug> TCPHandler: Processed in 0.003050806 sec.
2026.05.15 01:00:35.016317 [ 306 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.15 01:00:35.016349 [ 306 ] {} <Debug> TCP-Session: f72b317b-2c4b-4452-a0f5-01b910a89426 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.016362 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.15 01:00:35.016389 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.15 01:00:35.016401 [ 308 ] {} <Debug> TCP-Session: 69b29492-23ad-423e-9601-e8721013e982 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.016423 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.15 01:00:35.016442 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.15 01:00:35.016465 [ 302 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.15 01:00:35.016472 [ 307 ] {} <Debug> TCP-Session: bba59579-3f99-4a3a-acaf-a6763c2dd420 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.016497 [ 293 ] {} <Debug> TCP-Session: 208df24a-67a0-4140-b1ec-9bb75bb86dc1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.016514 [ 302 ] {} <Debug> TCP-Session: f354a86d-5859-4b86-9e7c-6469479f1ce9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.016522 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.15 01:00:35.016546 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.15 01:00:35.016431 [ 309 ] {} <Debug> TCP-Session: 9dd429dc-28a0-4514-af21-485cfe81a282 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.016489 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.15 01:00:35.016613 [ 303 ] {} <Debug> TCP-Session: 8ef551d0-5122-49e2-a2e9-1be77e0c33d9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.016601 [ 310 ] {} <Debug> TCP-Session: 57b78892-fdbe-4a0b-9d21-1f2587d39dfc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.016644 [ 3 ] {} <Debug> TCP-Session: dc1cdbfa-1ef5-4c81-8c20-1c5d7c4c3cea Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.116760 [ 306 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49848
2026.05.15 01:00:35.116833 [ 306 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.15 01:00:35.116857 [ 306 ] {} <Debug> TCP-Session: a3317ab0-1983-45d4-a93c-c0f94e4b4007 Authenticating user 'default' from [fd00:1122:3344:101::e]:49848
2026.05.15 01:00:35.116879 [ 306 ] {} <Debug> TCP-Session: a3317ab0-1983-45d4-a93c-c0f94e4b4007 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.116893 [ 306 ] {} <Debug> TCP-Session: a3317ab0-1983-45d4-a93c-c0f94e4b4007 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.117107 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36397
2026.05.15 01:00:35.117132 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53883
2026.05.15 01:00:35.117157 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51310
2026.05.15 01:00:35.117191 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46295
2026.05.15 01:00:35.117227 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.15 01:00:35.117200 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.15 01:00:35.117246 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.15 01:00:35.117268 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.15 01:00:35.117293 [ 3 ] {} <Debug> TCP-Session: b48ed09a-4aca-4e66-8e6e-046806d28f11 Authenticating user 'default' from [fd00:1122:3344:101::e]:51310
2026.05.15 01:00:35.117280 [ 307 ] {} <Debug> TCP-Session: 54f007fa-62e7-437a-a86a-c113bc8bf818 Authenticating user 'default' from [fd00:1122:3344:101::e]:36397
2026.05.15 01:00:35.117259 [ 308 ] {} <Debug> TCP-Session: a63523ce-712d-44ba-b9e3-1092e6c592b9 Authenticating user 'default' from [fd00:1122:3344:101::e]:53883
2026.05.15 01:00:35.117353 [ 307 ] {} <Debug> TCP-Session: 54f007fa-62e7-437a-a86a-c113bc8bf818 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.117348 [ 3 ] {} <Debug> TCP-Session: b48ed09a-4aca-4e66-8e6e-046806d28f11 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.117381 [ 308 ] {} <Debug> TCP-Session: a63523ce-712d-44ba-b9e3-1092e6c592b9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.117382 [ 307 ] {} <Debug> TCP-Session: 54f007fa-62e7-437a-a86a-c113bc8bf818 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.117409 [ 308 ] {} <Debug> TCP-Session: a63523ce-712d-44ba-b9e3-1092e6c592b9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.117395 [ 3 ] {} <Debug> TCP-Session: b48ed09a-4aca-4e66-8e6e-046806d28f11 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.117349 [ 303 ] {} <Debug> TCP-Session: c4637615-60e6-4778-9223-582e04d0eb80 Authenticating user 'default' from [fd00:1122:3344:101::e]:46295
2026.05.15 01:00:35.117185 [ 302 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58801
2026.05.15 01:00:35.117497 [ 303 ] {} <Debug> TCP-Session: c4637615-60e6-4778-9223-582e04d0eb80 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.117167 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56747
2026.05.15 01:00:35.117516 [ 303 ] {} <Debug> TCP-Session: c4637615-60e6-4778-9223-582e04d0eb80 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.117540 [ 302 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.15 01:00:35.117144 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34094
2026.05.15 01:00:35.117577 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.15 01:00:35.117576 [ 302 ] {} <Debug> TCP-Session: 63be52d9-6951-4aa8-9a00-6ff56d5e5ee4 Authenticating user 'default' from [fd00:1122:3344:101::e]:58801
2026.05.15 01:00:35.117627 [ 293 ] {} <Debug> TCP-Session: 2ffe5ded-7d00-4b15-a498-0fd650216d97 Authenticating user 'default' from [fd00:1122:3344:101::e]:56747
2026.05.15 01:00:35.117636 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.15 01:00:35.117646 [ 302 ] {} <Debug> TCP-Session: 63be52d9-6951-4aa8-9a00-6ff56d5e5ee4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.117659 [ 293 ] {} <Debug> TCP-Session: 2ffe5ded-7d00-4b15-a498-0fd650216d97 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.117677 [ 310 ] {} <Debug> TCP-Session: 2dc64b29-76fe-4702-a291-139c8a3d02ff Authenticating user 'default' from [fd00:1122:3344:101::e]:34094
2026.05.15 01:00:35.117683 [ 302 ] {} <Debug> TCP-Session: 63be52d9-6951-4aa8-9a00-6ff56d5e5ee4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.117699 [ 293 ] {} <Debug> TCP-Session: 2ffe5ded-7d00-4b15-a498-0fd650216d97 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.117720 [ 310 ] {} <Debug> TCP-Session: 2dc64b29-76fe-4702-a291-139c8a3d02ff Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.117132 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60644
2026.05.15 01:00:35.117760 [ 310 ] {} <Debug> TCP-Session: 2dc64b29-76fe-4702-a291-139c8a3d02ff Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.117207 [ 306 ] {} <Trace> TCP-Session: a3317ab0-1983-45d4-a93c-c0f94e4b4007 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:35.117805 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.15 01:00:35.117836 [ 309 ] {} <Debug> TCP-Session: d2af1a6f-e111-4fa9-8850-bd5c98dc1b39 Authenticating user 'default' from [fd00:1122:3344:101::e]:60644
2026.05.15 01:00:35.117852 [ 309 ] {} <Debug> TCP-Session: d2af1a6f-e111-4fa9-8850-bd5c98dc1b39 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.117865 [ 309 ] {} <Debug> TCP-Session: d2af1a6f-e111-4fa9-8850-bd5c98dc1b39 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.117964 [ 306 ] {3831a430-2071-48cf-a7de-4ecb57a376e3} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:49848) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.15 01:00:35.118223 [ 306 ] {3831a430-2071-48cf-a7de-4ecb57a376e3} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.15 01:00:35.118276 [ 306 ] {3831a430-2071-48cf-a7de-4ecb57a376e3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.15 01:00:35.118558 [ 306 ] {3831a430-2071-48cf-a7de-4ecb57a376e3} <Debug> oximeter.version (c2a95543-9da4-43a7-8ae5-49258053b6e9) (SelectExecutor): Key condition: unknown
2026.05.15 01:00:35.119477 [ 331 ] {3831a430-2071-48cf-a7de-4ecb57a376e3} <Trace> AggregatingTransform: Aggregating
2026.05.15 01:00:35.119514 [ 331 ] {3831a430-2071-48cf-a7de-4ecb57a376e3} <Trace> Aggregator: Aggregation method: without_key
2026.05.15 01:00:35.119547 [ 331 ] {3831a430-2071-48cf-a7de-4ecb57a376e3} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000883622 sec. (1131.706 rows/sec., 44.21 KiB/sec.)
2026.05.15 01:00:35.119563 [ 331 ] {3831a430-2071-48cf-a7de-4ecb57a376e3} <Trace> Aggregator: Merging aggregated data
2026.05.15 01:00:35.120368 [ 306 ] {3831a430-2071-48cf-a7de-4ecb57a376e3} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002454 sec., 407.49796251018745 rows/sec., 15.92 KiB/sec.
2026.05.15 01:00:35.120523 [ 306 ] {3831a430-2071-48cf-a7de-4ecb57a376e3} <Debug> TCPHandler: Processed in 0.003428216 sec.
2026.05.15 01:00:35.120662 [ 306 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.15 01:00:35.120688 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.15 01:00:35.120705 [ 306 ] {} <Debug> TCP-Session: a3317ab0-1983-45d4-a93c-c0f94e4b4007 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.120708 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.15 01:00:35.120732 [ 307 ] {} <Debug> TCP-Session: 54f007fa-62e7-437a-a86a-c113bc8bf818 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.120748 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.15 01:00:35.120764 [ 303 ] {} <Debug> TCP-Session: c4637615-60e6-4778-9223-582e04d0eb80 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.120783 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.15 01:00:35.120807 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.15 01:00:35.120822 [ 302 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.15 01:00:35.120838 [ 308 ] {} <Debug> TCP-Session: a63523ce-712d-44ba-b9e3-1092e6c592b9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.120859 [ 310 ] {} <Debug> TCP-Session: 2dc64b29-76fe-4702-a291-139c8a3d02ff Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.120877 [ 302 ] {} <Debug> TCP-Session: 63be52d9-6951-4aa8-9a00-6ff56d5e5ee4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.120793 [ 3 ] {} <Debug> TCP-Session: b48ed09a-4aca-4e66-8e6e-046806d28f11 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.120783 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.15 01:00:35.120728 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.15 01:00:35.120976 [ 309 ] {} <Debug> TCP-Session: d2af1a6f-e111-4fa9-8850-bd5c98dc1b39 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.120994 [ 293 ] {} <Debug> TCP-Session: 2ffe5ded-7d00-4b15-a498-0fd650216d97 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.15 01:00:35.152731 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:35.152997 [ 294 ] {afc91c1b-845e-42e1-a5cf-d1a983986e3b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.15 01:00:35.153439 [ 294 ] {afc91c1b-845e-42e1-a5cf-d1a983986e3b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.15 01:00:35.153484 [ 294 ] {afc91c1b-845e-42e1-a5cf-d1a983986e3b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.15 01:00:35.153746 [ 294 ] {afc91c1b-845e-42e1-a5cf-d1a983986e3b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.15 01:00:35.153823 [ 294 ] {afc91c1b-845e-42e1-a5cf-d1a983986e3b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.15 01:00:35.154012 [ 294 ] {afc91c1b-845e-42e1-a5cf-d1a983986e3b} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.15 01:00:35.154091 [ 334 ] {afc91c1b-845e-42e1-a5cf-d1a983986e3b} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.15 01:00:35.154121 [ 360 ] {afc91c1b-845e-42e1-a5cf-d1a983986e3b} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.15 01:00:35.154133 [ 363 ] {afc91c1b-845e-42e1-a5cf-d1a983986e3b} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.15 01:00:35.154275 [ 294 ] {afc91c1b-845e-42e1-a5cf-d1a983986e3b} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.15 01:00:35.154312 [ 294 ] {afc91c1b-845e-42e1-a5cf-d1a983986e3b} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.15 01:00:35.154432 [ 294 ] {afc91c1b-845e-42e1-a5cf-d1a983986e3b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.15 01:00:35.154460 [ 294 ] {afc91c1b-845e-42e1-a5cf-d1a983986e3b} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Reading approx. 73 rows with 3 streams
2026.05.15 01:00:35.154510 [ 294 ] {afc91c1b-845e-42e1-a5cf-d1a983986e3b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.15 01:00:35.154564 [ 294 ] {afc91c1b-845e-42e1-a5cf-d1a983986e3b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.15 01:00:35.154615 [ 294 ] {afc91c1b-845e-42e1-a5cf-d1a983986e3b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.15 01:00:35.155948 [ 294 ] {afc91c1b-845e-42e1-a5cf-d1a983986e3b} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.003073 sec., 23755.287992190042 rows/sec., 4.15 MiB/sec.
2026.05.15 01:00:35.156147 [ 294 ] {afc91c1b-845e-42e1-a5cf-d1a983986e3b} <Debug> MemoryTracker: Peak memory usage (for query): 146.43 KiB.
2026.05.15 01:00:35.156169 [ 294 ] {afc91c1b-845e-42e1-a5cf-d1a983986e3b} <Debug> TCPHandler: Processed in 0.00359293 sec.
2026.05.15 01:00:35.172318 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:35.172520 [ 294 ] {a533e01e-f881-4ce2-ae53-40c581416b92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.15 01:00:35.172592 [ 294 ] {a533e01e-f881-4ce2-ae53-40c581416b92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.15 01:00:35.173309 [ 294 ] {a533e01e-f881-4ce2-ae53-40c581416b92} <Trace> oximeter.fields_ipaddr (8a9bd9a5-2282-4230-b78e-2f91f563ba5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:35.173394 [ 294 ] {a533e01e-f881-4ce2-ae53-40c581416b92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:35.173801 [ 294 ] {a533e01e-f881-4ce2-ae53-40c581416b92} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.15 01:00:35.174058 [ 294 ] {a533e01e-f881-4ce2-ae53-40c581416b92} <Trace> oximeter.fields_ipaddr (8a9bd9a5-2282-4230-b78e-2f91f563ba5e): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:35.174235 [ 52 ] {} <Debug> oximeter.fields_ipaddr (8a9bd9a5-2282-4230-b78e-2f91f563ba5e) (MergerMutator): Selected 6 parts from all_1_32_7 to all_37_37_0
2026.05.15 01:00:35.174239 [ 294 ] {a533e01e-f881-4ce2-ae53-40c581416b92} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001768 sec., 2262.443438914027 rows/sec., 184.49 KiB/sec.
2026.05.15 01:00:35.174300 [ 52 ] {} <Trace> oximeter.fields_ipaddr (8a9bd9a5-2282-4230-b78e-2f91f563ba5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:35.174328 [ 52 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:35.174343 [ 294 ] {a533e01e-f881-4ce2-ae53-40c581416b92} <Debug> TCPHandler: Processed in 0.002160564 sec.
2026.05.15 01:00:35.174443 [ 191 ] {8a9bd9a5-2282-4230-b78e-2f91f563ba5e::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
2026.05.15 01:00:35.174518 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:35.174593 [ 191 ] {8a9bd9a5-2282-4230-b78e-2f91f563ba5e::all_1_37_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:00:35.174636 [ 294 ] {abdef3f2-0a0c-4625-8eea-86530a270533} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.15 01:00:35.174637 [ 191 ] {8a9bd9a5-2282-4230-b78e-2f91f563ba5e::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_32_7, total 20 rows starting from the beginning of the part
2026.05.15 01:00:35.174692 [ 294 ] {abdef3f2-0a0c-4625-8eea-86530a270533} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.15 01:00:35.174736 [ 191 ] {8a9bd9a5-2282-4230-b78e-2f91f563ba5e::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 4 rows starting from the beginning of the part
2026.05.15 01:00:35.174788 [ 191 ] {8a9bd9a5-2282-4230-b78e-2f91f563ba5e::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 6 rows starting from the beginning of the part
2026.05.15 01:00:35.174836 [ 191 ] {8a9bd9a5-2282-4230-b78e-2f91f563ba5e::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 8 rows starting from the beginning of the part
2026.05.15 01:00:35.174915 [ 191 ] {8a9bd9a5-2282-4230-b78e-2f91f563ba5e::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 2 rows starting from the beginning of the part
2026.05.15 01:00:35.174976 [ 191 ] {8a9bd9a5-2282-4230-b78e-2f91f563ba5e::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 4 rows starting from the beginning of the part
2026.05.15 01:00:35.175819 [ 197 ] {8a9bd9a5-2282-4230-b78e-2f91f563ba5e::all_1_37_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44 rows, containing 5 columns (5 merged, 0 gathered) in 0.001429706 sec., 30775.558051795266 rows/sec., 2.57 MiB/sec.
2026.05.15 01:00:35.175969 [ 197 ] {8a9bd9a5-2282-4230-b78e-2f91f563ba5e::all_1_37_8} <Trace> MergedBlockOutputStream: filled checksums all_1_37_8 (state Temporary)
2026.05.15 01:00:35.176250 [ 197 ] {8a9bd9a5-2282-4230-b78e-2f91f563ba5e::all_1_37_8} <Trace> oximeter.fields_ipaddr (8a9bd9a5-2282-4230-b78e-2f91f563ba5e): Renaming temporary part tmp_merge_all_1_37_8 to all_1_37_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:35.176323 [ 294 ] {abdef3f2-0a0c-4625-8eea-86530a270533} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:35.176324 [ 197 ] {8a9bd9a5-2282-4230-b78e-2f91f563ba5e::all_1_37_8} <Trace> oximeter.fields_ipaddr (8a9bd9a5-2282-4230-b78e-2f91f563ba5e) (MergerMutator): Merged 6 parts: [all_1_32_7, all_37_37_0] -> all_1_37_8
2026.05.15 01:00:35.176379 [ 294 ] {abdef3f2-0a0c-4625-8eea-86530a270533} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:35.176462 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.15 01:00:35.176902 [ 294 ] {abdef3f2-0a0c-4625-8eea-86530a270533} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.15 01:00:35.177152 [ 294 ] {abdef3f2-0a0c-4625-8eea-86530a270533} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:35.177305 [ 294 ] {abdef3f2-0a0c-4625-8eea-86530a270533} <Debug> executeQuery: Read 2460 rows, 185.52 KiB in 0.002695 sec., 912801.4842300557 rows/sec., 67.22 MiB/sec.
2026.05.15 01:00:35.177355 [ 294 ] {abdef3f2-0a0c-4625-8eea-86530a270533} <Debug> TCPHandler: Processed in 0.002901232 sec.
2026.05.15 01:00:35.177511 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:35.177621 [ 294 ] {db875e86-9f85-4e3d-9241-71c3c3c534b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.15 01:00:35.177668 [ 294 ] {db875e86-9f85-4e3d-9241-71c3c3c534b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.15 01:00:35.178316 [ 294 ] {db875e86-9f85-4e3d-9241-71c3c3c534b4} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:35.178383 [ 294 ] {db875e86-9f85-4e3d-9241-71c3c3c534b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:35.178803 [ 294 ] {db875e86-9f85-4e3d-9241-71c3c3c534b4} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.15 01:00:35.179075 [ 294 ] {db875e86-9f85-4e3d-9241-71c3c3c534b4} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:35.179239 [ 52 ] {} <Debug> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.15 01:00:35.179247 [ 294 ] {db875e86-9f85-4e3d-9241-71c3c3c534b4} <Debug> executeQuery: Read 34 rows, 2.54 KiB in 0.001647 sec., 20643.594414086216 rows/sec., 1.50 MiB/sec.
2026.05.15 01:00:35.179281 [ 52 ] {} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:35.179307 [ 52 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:35.179336 [ 294 ] {db875e86-9f85-4e3d-9241-71c3c3c534b4} <Debug> TCPHandler: Processed in 0.001878377 sec.
2026.05.15 01:00:35.179393 [ 200 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::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
2026.05.15 01:00:35.179504 [ 200 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:00:35.179531 [ 200 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 240 rows starting from the beginning of the part
2026.05.15 01:00:35.179554 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:35.179585 [ 200 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 16 rows starting from the beginning of the part
2026.05.15 01:00:35.179639 [ 200 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 43 rows starting from the beginning of the part
2026.05.15 01:00:35.179682 [ 200 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 16 rows starting from the beginning of the part
2026.05.15 01:00:35.179697 [ 294 ] {2383e29a-0931-40d0-b0c6-ea4d70691737} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.15 01:00:35.179722 [ 200 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 44 rows starting from the beginning of the part
2026.05.15 01:00:35.179759 [ 294 ] {2383e29a-0931-40d0-b0c6-ea4d70691737} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.15 01:00:35.179765 [ 200 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 34 rows starting from the beginning of the part
2026.05.15 01:00:35.180612 [ 294 ] {2383e29a-0931-40d0-b0c6-ea4d70691737} <Trace> oximeter.fields_u32 (178282e4-2073-4988-8e29-e6e47b10a751): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:35.180658 [ 294 ] {2383e29a-0931-40d0-b0c6-ea4d70691737} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:35.180851 [ 197 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 393 rows, containing 5 columns (5 merged, 0 gathered) in 0.001494648 sec., 262938.1633668931 rows/sec., 18.86 MiB/sec.
2026.05.15 01:00:35.181022 [ 199 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.15 01:00:35.181065 [ 294 ] {2383e29a-0931-40d0-b0c6-ea4d70691737} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.15 01:00:35.181380 [ 199 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::all_1_141_28} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:35.181397 [ 294 ] {2383e29a-0931-40d0-b0c6-ea4d70691737} <Trace> oximeter.fields_u32 (178282e4-2073-4988-8e29-e6e47b10a751): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:35.181469 [ 199 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::all_1_141_28} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.15 01:00:35.181563 [ 294 ] {2383e29a-0931-40d0-b0c6-ea4d70691737} <Debug> executeQuery: Read 804 rows, 47.54 KiB in 0.001906 sec., 421825.8132214061 rows/sec., 24.36 MiB/sec.
2026.05.15 01:00:35.181572 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.15 01:00:35.181618 [ 294 ] {2383e29a-0931-40d0-b0c6-ea4d70691737} <Debug> TCPHandler: Processed in 0.002187515 sec.
2026.05.15 01:00:35.181768 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:35.181873 [ 294 ] {60b8b6ce-e39c-4788-9286-93cc49b988cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.15 01:00:35.181919 [ 294 ] {60b8b6ce-e39c-4788-9286-93cc49b988cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.15 01:00:35.182404 [ 294 ] {60b8b6ce-e39c-4788-9286-93cc49b988cc} <Trace> oximeter.fields_u64 (d3043af8-ee23-4aae-8903-7838c9feef95): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:35.182445 [ 294 ] {60b8b6ce-e39c-4788-9286-93cc49b988cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:35.182766 [ 294 ] {60b8b6ce-e39c-4788-9286-93cc49b988cc} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.15 01:00:35.183016 [ 294 ] {60b8b6ce-e39c-4788-9286-93cc49b988cc} <Trace> oximeter.fields_u64 (d3043af8-ee23-4aae-8903-7838c9feef95): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:35.183153 [ 294 ] {60b8b6ce-e39c-4788-9286-93cc49b988cc} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001301 sec., 768.6395080707148 rows/sec., 54.04 KiB/sec.
2026.05.15 01:00:35.183202 [ 294 ] {60b8b6ce-e39c-4788-9286-93cc49b988cc} <Debug> TCPHandler: Processed in 0.001487188 sec.
2026.05.15 01:00:35.183342 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:35.183445 [ 294 ] {6c878263-6d32-4cfe-95ea-2e5cf5349b56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.15 01:00:35.183487 [ 294 ] {6c878263-6d32-4cfe-95ea-2e5cf5349b56} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.15 01:00:35.184503 [ 294 ] {6c878263-6d32-4cfe-95ea-2e5cf5349b56} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:35.184543 [ 294 ] {6c878263-6d32-4cfe-95ea-2e5cf5349b56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:35.184935 [ 294 ] {6c878263-6d32-4cfe-95ea-2e5cf5349b56} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.15 01:00:35.185172 [ 294 ] {6c878263-6d32-4cfe-95ea-2e5cf5349b56} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:35.185315 [ 294 ] {6c878263-6d32-4cfe-95ea-2e5cf5349b56} <Debug> executeQuery: Read 1322 rows, 90.51 KiB in 0.00189 sec., 699470.8994708995 rows/sec., 46.77 MiB/sec.
2026.05.15 01:00:35.185358 [ 294 ] {6c878263-6d32-4cfe-95ea-2e5cf5349b56} <Debug> TCPHandler: Processed in 0.002070092 sec.
2026.05.15 01:00:35.185497 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:35.185599 [ 294 ] {5d011b7c-5bd6-4ef7-964e-762e7c78979d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.15 01:00:35.185647 [ 294 ] {5d011b7c-5bd6-4ef7-964e-762e7c78979d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.15 01:00:35.186510 [ 294 ] {5d011b7c-5bd6-4ef7-964e-762e7c78979d} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:35.186550 [ 294 ] {5d011b7c-5bd6-4ef7-964e-762e7c78979d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:35.187022 [ 294 ] {5d011b7c-5bd6-4ef7-964e-762e7c78979d} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.15 01:00:35.187269 [ 294 ] {5d011b7c-5bd6-4ef7-964e-762e7c78979d} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:35.187418 [ 294 ] {5d011b7c-5bd6-4ef7-964e-762e7c78979d} <Debug> executeQuery: Read 1504 rows, 93.37 KiB in 0.001839 sec., 817835.7803153888 rows/sec., 49.58 MiB/sec.
2026.05.15 01:00:35.187439 [ 52 ] {} <Debug> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84) (MergerMutator): Selected 6 parts from all_1_160_49 to all_165_165_0
2026.05.15 01:00:35.187462 [ 294 ] {5d011b7c-5bd6-4ef7-964e-762e7c78979d} <Debug> TCPHandler: Processed in 0.00201922 sec.
2026.05.15 01:00:35.187504 [ 52 ] {} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:35.187564 [ 52 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:35.187630 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:35.187665 [ 200 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_165_50} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_160_49 to all_165_165_0 into Compact with storage Full
2026.05.15 01:00:35.187741 [ 294 ] {69ce3359-d685-45b9-b4f1-5b8ced154a81} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.15 01:00:35.187786 [ 200 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_165_50} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:00:35.187807 [ 294 ] {69ce3359-d685-45b9-b4f1-5b8ced154a81} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.15 01:00:35.187828 [ 200 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_165_50} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_160_49, total 58729 rows starting from the beginning of the part
2026.05.15 01:00:35.187891 [ 200 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_165_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 160 rows starting from the beginning of the part
2026.05.15 01:00:35.187935 [ 200 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_165_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 178 rows starting from the beginning of the part
2026.05.15 01:00:35.187981 [ 200 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_165_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 160 rows starting from the beginning of the part
2026.05.15 01:00:35.188033 [ 200 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_165_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 160 rows starting from the beginning of the part
2026.05.15 01:00:35.188082 [ 200 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_165_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 1504 rows starting from the beginning of the part
2026.05.15 01:00:35.188839 [ 294 ] {69ce3359-d685-45b9-b4f1-5b8ced154a81} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:35.188883 [ 294 ] {69ce3359-d685-45b9-b4f1-5b8ced154a81} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:35.189502 [ 294 ] {69ce3359-d685-45b9-b4f1-5b8ced154a81} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.15 01:00:35.189757 [ 294 ] {69ce3359-d685-45b9-b4f1-5b8ced154a81} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:35.189901 [ 52 ] {} <Debug> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.15 01:00:35.189908 [ 294 ] {69ce3359-d685-45b9-b4f1-5b8ced154a81} <Debug> executeQuery: Read 30 rows, 55.05 KiB in 0.002187 sec., 13717.421124828532 rows/sec., 24.58 MiB/sec.
2026.05.15 01:00:35.189952 [ 52 ] {} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:35.189977 [ 52 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:35.189990 [ 294 ] {69ce3359-d685-45b9-b4f1-5b8ced154a81} <Debug> TCPHandler: Processed in 0.0024136 sec.
2026.05.15 01:00:35.190057 [ 199 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::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
2026.05.15 01:00:35.190150 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:35.190257 [ 294 ] {cdd74a1b-1997-412a-a356-4be620baddb7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.15 01:00:35.190294 [ 199 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:00:35.190308 [ 294 ] {cdd74a1b-1997-412a-a356-4be620baddb7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.15 01:00:35.190365 [ 199 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 2996 rows starting from the beginning of the part
2026.05.15 01:00:35.190522 [ 199 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 16 rows starting from the beginning of the part
2026.05.15 01:00:35.190646 [ 199 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 46 rows starting from the beginning of the part
2026.05.15 01:00:35.190691 [ 294 ] {cdd74a1b-1997-412a-a356-4be620baddb7} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:35.190737 [ 294 ] {cdd74a1b-1997-412a-a356-4be620baddb7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.28 GiB.
2026.05.15 01:00:35.190769 [ 199 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 16 rows starting from the beginning of the part
2026.05.15 01:00:35.190896 [ 199 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 44 rows starting from the beginning of the part
2026.05.15 01:00:35.191021 [ 199 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 30 rows starting from the beginning of the part
2026.05.15 01:00:35.191079 [ 294 ] {cdd74a1b-1997-412a-a356-4be620baddb7} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.15 01:00:35.191352 [ 294 ] {cdd74a1b-1997-412a-a356-4be620baddb7} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:35.191518 [ 294 ] {cdd74a1b-1997-412a-a356-4be620baddb7} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.00128 sec., 9375 rows/sec., 646.97 KiB/sec.
2026.05.15 01:00:35.191561 [ 294 ] {cdd74a1b-1997-412a-a356-4be620baddb7} <Debug> TCPHandler: Processed in 0.001466037 sec.
2026.05.15 01:00:35.198439 [ 200 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_165_50} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60891 rows, containing 5 columns (5 merged, 0 gathered) in 0.010814231 sec., 5630636.149717904 rows/sec., 361.87 MiB/sec.
2026.05.15 01:00:35.198847 [ 201 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_165_50} <Trace> MergedBlockOutputStream: filled checksums all_1_165_50 (state Temporary)
2026.05.15 01:00:35.199165 [ 201 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_165_50} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Renaming temporary part tmp_merge_all_1_165_50 to all_1_165_50 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:35.199252 [ 201 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_165_50} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84) (MergerMutator): Merged 6 parts: [all_1_160_49, all_165_165_0] -> all_1_165_50
2026.05.15 01:00:35.199351 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.15 01:00:35.201555 [ 195 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3148 rows, containing 19 columns (19 merged, 0 gathered) in 0.011532439 sec., 272969.14382118126 rows/sec., 488.91 MiB/sec.
2026.05.15 01:00:35.203800 [ 201 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.15 01:00:35.204168 [ 201 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::all_1_141_28} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:35.204249 [ 201 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::all_1_141_28} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.15 01:00:35.204409 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.64 MiB.
2026.05.15 01:00:36.000236 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 408.15 MiB, peak 428.74 MiB, free memory in arenas 0.00 B, will set to 410.81 MiB (RSS), difference: 2.66 MiB
2026.05.15 01:00:36.423584 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 46599
2026.05.15 01:00:36.424467 [ 244 ] {} <Trace> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:36.424535 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:36.425217 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.15 01:00:36.425446 [ 244 ] {} <Trace> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:36.425578 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46599
2026.05.15 01:00:38.921491 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 731
2026.05.15 01:00:38.940052 [ 243 ] {} <Trace> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:38.940107 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:38.946465 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.15 01:00:38.947169 [ 243 ] {} <Trace> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:38.950322 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 731
2026.05.15 01:00:39.081318 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 2778
2026.05.15 01:00:39.084278 [ 242 ] {} <Trace> system.query_log (54b3d1ee-d689-4a84-9454-4abcc6c6ecc2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:39.084321 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:39.085559 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.15 01:00:39.085824 [ 242 ] {} <Trace> system.query_log (54b3d1ee-d689-4a84-9454-4abcc6c6ecc2): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:39.086089 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2778
2026.05.15 01:00:39.707386 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:39.707623 [ 294 ] {0f70d9b1-b6f3-48ea-9a8d-2163e5645612} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.15 01:00:39.707973 [ 294 ] {0f70d9b1-b6f3-48ea-9a8d-2163e5645612} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.15 01:00:39.708006 [ 294 ] {0f70d9b1-b6f3-48ea-9a8d-2163e5645612} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.15 01:00:39.708229 [ 294 ] {0f70d9b1-b6f3-48ea-9a8d-2163e5645612} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.15 01:00:39.708299 [ 294 ] {0f70d9b1-b6f3-48ea-9a8d-2163e5645612} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.15 01:00:39.708446 [ 294 ] {0f70d9b1-b6f3-48ea-9a8d-2163e5645612} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.15 01:00:39.708547 [ 360 ] {0f70d9b1-b6f3-48ea-9a8d-2163e5645612} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.15 01:00:39.708554 [ 331 ] {0f70d9b1-b6f3-48ea-9a8d-2163e5645612} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.15 01:00:39.708554 [ 311 ] {0f70d9b1-b6f3-48ea-9a8d-2163e5645612} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.15 01:00:39.708698 [ 294 ] {0f70d9b1-b6f3-48ea-9a8d-2163e5645612} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.15 01:00:39.708727 [ 294 ] {0f70d9b1-b6f3-48ea-9a8d-2163e5645612} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.15 01:00:39.708816 [ 294 ] {0f70d9b1-b6f3-48ea-9a8d-2163e5645612} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.15 01:00:39.708837 [ 294 ] {0f70d9b1-b6f3-48ea-9a8d-2163e5645612} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Reading approx. 73 rows with 3 streams
2026.05.15 01:00:39.708874 [ 294 ] {0f70d9b1-b6f3-48ea-9a8d-2163e5645612} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:00:39.708915 [ 294 ] {0f70d9b1-b6f3-48ea-9a8d-2163e5645612} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:00:39.708954 [ 294 ] {0f70d9b1-b6f3-48ea-9a8d-2163e5645612} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:00:39.710443 [ 294 ] {0f70d9b1-b6f3-48ea-9a8d-2163e5645612} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.002898 sec., 25189.786059351278 rows/sec., 4.40 MiB/sec.
2026.05.15 01:00:39.710771 [ 294 ] {0f70d9b1-b6f3-48ea-9a8d-2163e5645612} <Debug> MemoryTracker: Peak memory usage (for query): 140.87 KiB.
2026.05.15 01:00:39.710792 [ 294 ] {0f70d9b1-b6f3-48ea-9a8d-2163e5645612} <Debug> TCPHandler: Processed in 0.003542759 sec.
2026.05.15 01:00:39.712439 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:39.712586 [ 294 ] {2962fb03-784f-4e57-b738-e6ac11348cd9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.15 01:00:39.712647 [ 294 ] {2962fb03-784f-4e57-b738-e6ac11348cd9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.15 01:00:39.713287 [ 294 ] {2962fb03-784f-4e57-b738-e6ac11348cd9} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:39.713330 [ 294 ] {2962fb03-784f-4e57-b738-e6ac11348cd9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:39.713721 [ 294 ] {2962fb03-784f-4e57-b738-e6ac11348cd9} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.15 01:00:39.713959 [ 294 ] {2962fb03-784f-4e57-b738-e6ac11348cd9} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:39.714108 [ 294 ] {2962fb03-784f-4e57-b738-e6ac11348cd9} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.00157 sec., 35668.789808917194 rows/sec., 2.72 MiB/sec.
2026.05.15 01:00:39.714110 [ 48 ] {} <Debug> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.15 01:00:39.714152 [ 294 ] {2962fb03-784f-4e57-b738-e6ac11348cd9} <Debug> TCPHandler: Processed in 0.001837896 sec.
2026.05.15 01:00:39.714166 [ 48 ] {} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:39.714193 [ 48 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:39.714289 [ 195 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::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
2026.05.15 01:00:39.714296 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:39.714397 [ 195 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:00:39.714413 [ 294 ] {9595a161-e0d7-45c5-9ef4-29d77e387495} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.15 01:00:39.714427 [ 195 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 3388 rows starting from the beginning of the part
2026.05.15 01:00:39.714454 [ 294 ] {9595a161-e0d7-45c5-9ef4-29d77e387495} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.15 01:00:39.714490 [ 195 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 159 rows starting from the beginning of the part
2026.05.15 01:00:39.714537 [ 195 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 88 rows starting from the beginning of the part
2026.05.15 01:00:39.714581 [ 195 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 144 rows starting from the beginning of the part
2026.05.15 01:00:39.714624 [ 195 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 2460 rows starting from the beginning of the part
2026.05.15 01:00:39.714667 [ 195 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 56 rows starting from the beginning of the part
2026.05.15 01:00:39.714951 [ 294 ] {9595a161-e0d7-45c5-9ef4-29d77e387495} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:39.714988 [ 294 ] {9595a161-e0d7-45c5-9ef4-29d77e387495} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:39.715300 [ 294 ] {9595a161-e0d7-45c5-9ef4-29d77e387495} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.15 01:00:39.715515 [ 294 ] {9595a161-e0d7-45c5-9ef4-29d77e387495} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:39.715647 [ 294 ] {9595a161-e0d7-45c5-9ef4-29d77e387495} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001252 sec., 51118.2108626198 rows/sec., 3.99 MiB/sec.
2026.05.15 01:00:39.715649 [ 48 ] {} <Debug> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.15 01:00:39.715689 [ 294 ] {9595a161-e0d7-45c5-9ef4-29d77e387495} <Debug> TCPHandler: Processed in 0.001441967 sec.
2026.05.15 01:00:39.715697 [ 48 ] {} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:39.715728 [ 48 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:39.715823 [ 201 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::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
2026.05.15 01:00:39.715829 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:39.715935 [ 201 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:00:39.715946 [ 294 ] {8f39dcf5-a687-4533-8e11-a94c67326543} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.15 01:00:39.716000 [ 201 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 1848 rows starting from the beginning of the part
2026.05.15 01:00:39.716017 [ 294 ] {8f39dcf5-a687-4533-8e11-a94c67326543} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.15 01:00:39.716070 [ 201 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 215 rows starting from the beginning of the part
2026.05.15 01:00:39.716124 [ 201 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 80 rows starting from the beginning of the part
2026.05.15 01:00:39.716171 [ 201 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 117 rows starting from the beginning of the part
2026.05.15 01:00:39.716211 [ 201 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 1322 rows starting from the beginning of the part
2026.05.15 01:00:39.716256 [ 201 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 64 rows starting from the beginning of the part
2026.05.15 01:00:39.716449 [ 294 ] {8f39dcf5-a687-4533-8e11-a94c67326543} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:39.716493 [ 294 ] {8f39dcf5-a687-4533-8e11-a94c67326543} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:39.716554 [ 198 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6295 rows, containing 5 columns (5 merged, 0 gathered) in 0.002302168 sec., 2734379.0722484197 rows/sec., 216.47 MiB/sec.
2026.05.15 01:00:39.716847 [ 294 ] {8f39dcf5-a687-4533-8e11-a94c67326543} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.15 01:00:39.716898 [ 198 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.15 01:00:39.717291 [ 198 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_166_33} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:39.717310 [ 294 ] {8f39dcf5-a687-4533-8e11-a94c67326543} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:39.717382 [ 198 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_166_33} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.15 01:00:39.717500 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.24 MiB.
2026.05.15 01:00:39.717577 [ 294 ] {8f39dcf5-a687-4533-8e11-a94c67326543} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001642 sec., 77953.7149817296 rows/sec., 5.43 MiB/sec.
2026.05.15 01:00:39.717669 [ 294 ] {8f39dcf5-a687-4533-8e11-a94c67326543} <Debug> TCPHandler: Processed in 0.001888917 sec.
2026.05.15 01:00:39.717804 [ 195 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3646 rows, containing 5 columns (5 merged, 0 gathered) in 0.00202125 sec., 1803834.260977118 rows/sec., 131.23 MiB/sec.
2026.05.15 01:00:39.717893 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:39.718029 [ 195 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.15 01:00:39.718047 [ 294 ] {76045f1b-5cb4-41e7-88eb-aee1db6329ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.15 01:00:39.718110 [ 294 ] {76045f1b-5cb4-41e7-88eb-aee1db6329ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.15 01:00:39.718295 [ 195 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_166_33} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:39.718368 [ 195 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_166_33} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.15 01:00:39.718448 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.73 MiB.
2026.05.15 01:00:39.718608 [ 294 ] {76045f1b-5cb4-41e7-88eb-aee1db6329ca} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:39.718656 [ 294 ] {76045f1b-5cb4-41e7-88eb-aee1db6329ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:39.719025 [ 294 ] {76045f1b-5cb4-41e7-88eb-aee1db6329ca} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.15 01:00:39.719243 [ 294 ] {76045f1b-5cb4-41e7-88eb-aee1db6329ca} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:39.719362 [ 48 ] {} <Debug> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.15 01:00:39.719381 [ 294 ] {76045f1b-5cb4-41e7-88eb-aee1db6329ca} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001382 sec., 34732.27206946455 rows/sec., 2.34 MiB/sec.
2026.05.15 01:00:39.719398 [ 48 ] {} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:39.719425 [ 48 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:39.719427 [ 294 ] {76045f1b-5cb4-41e7-88eb-aee1db6329ca} <Debug> TCPHandler: Processed in 0.001654662 sec.
2026.05.15 01:00:39.719518 [ 186 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::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
2026.05.15 01:00:39.719625 [ 186 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:00:39.719652 [ 186 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_161_32, total 8490 rows starting from the beginning of the part
2026.05.15 01:00:39.719703 [ 186 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::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
2026.05.15 01:00:39.719747 [ 186 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::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
2026.05.15 01:00:39.719788 [ 186 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::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
2026.05.15 01:00:39.719824 [ 186 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 12 rows starting from the beginning of the part
2026.05.15 01:00:39.719863 [ 186 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 48 rows starting from the beginning of the part
2026.05.15 01:00:39.722252 [ 186 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8730 rows, containing 4 columns (4 merged, 0 gathered) in 0.00276609 sec., 3156079.520189148 rows/sec., 211.17 MiB/sec.
2026.05.15 01:00:39.722446 [ 187 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.15 01:00:39.722736 [ 187 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_166_33} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:39.722811 [ 187 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_166_33} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.15 01:00:39.722909 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.25 MiB.
2026.05.15 01:00:43.686495 [ 43 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.15 01:00:43.686574 [ 43 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.15 01:00:43.926717 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 47047
2026.05.15 01:00:43.927260 [ 244 ] {} <Trace> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:43.927294 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:43.927789 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.15 01:00:43.928017 [ 244 ] {} <Trace> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:43.928151 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47047
2026.05.15 01:00:44.178784 [ 222 ] {} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): 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]
2026.05.15 01:00:44.178839 [ 222 ] {} <Debug> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): 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]
2026.05.15 01:00:44.180792 [ 222 ] {} <Debug> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): 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]
2026.05.15 01:00:44.710580 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:44.710843 [ 294 ] {17a579d1-2871-4461-be2b-67d116cca74c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.15 01:00:44.711231 [ 294 ] {17a579d1-2871-4461-be2b-67d116cca74c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.15 01:00:44.711266 [ 294 ] {17a579d1-2871-4461-be2b-67d116cca74c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.15 01:00:44.711491 [ 294 ] {17a579d1-2871-4461-be2b-67d116cca74c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.15 01:00:44.711561 [ 294 ] {17a579d1-2871-4461-be2b-67d116cca74c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.15 01:00:44.711707 [ 294 ] {17a579d1-2871-4461-be2b-67d116cca74c} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.15 01:00:44.711817 [ 363 ] {17a579d1-2871-4461-be2b-67d116cca74c} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.15 01:00:44.711830 [ 360 ] {17a579d1-2871-4461-be2b-67d116cca74c} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.15 01:00:44.711817 [ 311 ] {17a579d1-2871-4461-be2b-67d116cca74c} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.15 01:00:44.712014 [ 294 ] {17a579d1-2871-4461-be2b-67d116cca74c} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.15 01:00:44.712043 [ 294 ] {17a579d1-2871-4461-be2b-67d116cca74c} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.15 01:00:44.712130 [ 294 ] {17a579d1-2871-4461-be2b-67d116cca74c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.15 01:00:44.712151 [ 294 ] {17a579d1-2871-4461-be2b-67d116cca74c} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Reading approx. 73 rows with 3 streams
2026.05.15 01:00:44.712187 [ 294 ] {17a579d1-2871-4461-be2b-67d116cca74c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:00:44.712227 [ 294 ] {17a579d1-2871-4461-be2b-67d116cca74c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:00:44.712266 [ 294 ] {17a579d1-2871-4461-be2b-67d116cca74c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:00:44.713944 [ 294 ] {17a579d1-2871-4461-be2b-67d116cca74c} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.003194 sec., 22855.353788353164 rows/sec., 3.99 MiB/sec.
2026.05.15 01:00:44.714236 [ 294 ] {17a579d1-2871-4461-be2b-67d116cca74c} <Debug> MemoryTracker: Peak memory usage (for query): 141.94 KiB.
2026.05.15 01:00:44.714254 [ 294 ] {17a579d1-2871-4461-be2b-67d116cca74c} <Debug> TCPHandler: Processed in 0.003822226 sec.
2026.05.15 01:00:44.716662 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:44.716803 [ 294 ] {fc6433f9-5a78-4752-bd8e-b48c58081fdf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.15 01:00:44.716863 [ 294 ] {fc6433f9-5a78-4752-bd8e-b48c58081fdf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.15 01:00:44.717636 [ 294 ] {fc6433f9-5a78-4752-bd8e-b48c58081fdf} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:44.717678 [ 294 ] {fc6433f9-5a78-4752-bd8e-b48c58081fdf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:44.718070 [ 294 ] {fc6433f9-5a78-4752-bd8e-b48c58081fdf} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.15 01:00:44.718306 [ 294 ] {fc6433f9-5a78-4752-bd8e-b48c58081fdf} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:44.718453 [ 294 ] {fc6433f9-5a78-4752-bd8e-b48c58081fdf} <Debug> executeQuery: Read 144 rows, 12.68 KiB in 0.001692 sec., 85106.38297872341 rows/sec., 7.32 MiB/sec.
2026.05.15 01:00:44.718492 [ 294 ] {fc6433f9-5a78-4752-bd8e-b48c58081fdf} <Debug> TCPHandler: Processed in 0.001954779 sec.
2026.05.15 01:00:44.718624 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:44.718724 [ 294 ] {3bd5f583-28a5-4b7c-be62-3372a549becd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.15 01:00:44.718763 [ 294 ] {3bd5f583-28a5-4b7c-be62-3372a549becd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.15 01:00:44.719247 [ 294 ] {3bd5f583-28a5-4b7c-be62-3372a549becd} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:44.719283 [ 294 ] {3bd5f583-28a5-4b7c-be62-3372a549becd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:44.719574 [ 294 ] {3bd5f583-28a5-4b7c-be62-3372a549becd} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.15 01:00:44.719782 [ 294 ] {3bd5f583-28a5-4b7c-be62-3372a549becd} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:44.719910 [ 294 ] {3bd5f583-28a5-4b7c-be62-3372a549becd} <Debug> executeQuery: Read 44 rows, 3.31 KiB in 0.001205 sec., 36514.522821576764 rows/sec., 2.68 MiB/sec.
2026.05.15 01:00:44.719947 [ 294 ] {3bd5f583-28a5-4b7c-be62-3372a549becd} <Debug> TCPHandler: Processed in 0.001372564 sec.
2026.05.15 01:00:44.720075 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:44.720170 [ 294 ] {75bf0e24-f4da-49a4-913b-55114885c585} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.15 01:00:44.720209 [ 294 ] {75bf0e24-f4da-49a4-913b-55114885c585} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.15 01:00:44.720662 [ 294 ] {75bf0e24-f4da-49a4-913b-55114885c585} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:44.720699 [ 294 ] {75bf0e24-f4da-49a4-913b-55114885c585} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:44.721002 [ 294 ] {75bf0e24-f4da-49a4-913b-55114885c585} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.15 01:00:44.721211 [ 294 ] {75bf0e24-f4da-49a4-913b-55114885c585} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:44.721338 [ 294 ] {75bf0e24-f4da-49a4-913b-55114885c585} <Debug> executeQuery: Read 108 rows, 8.64 KiB in 0.001186 sec., 91062.39460370995 rows/sec., 7.11 MiB/sec.
2026.05.15 01:00:44.721375 [ 294 ] {75bf0e24-f4da-49a4-913b-55114885c585} <Debug> TCPHandler: Processed in 0.001349064 sec.
2026.05.15 01:00:44.721506 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:44.721600 [ 294 ] {091aed05-7344-4376-bed8-a9d891bc9e89} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.15 01:00:44.721642 [ 294 ] {091aed05-7344-4376-bed8-a9d891bc9e89} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.15 01:00:44.722067 [ 294 ] {091aed05-7344-4376-bed8-a9d891bc9e89} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:44.722103 [ 294 ] {091aed05-7344-4376-bed8-a9d891bc9e89} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:44.722423 [ 294 ] {091aed05-7344-4376-bed8-a9d891bc9e89} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.15 01:00:44.722638 [ 294 ] {091aed05-7344-4376-bed8-a9d891bc9e89} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:44.722772 [ 294 ] {091aed05-7344-4376-bed8-a9d891bc9e89} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001189 sec., 134566.8629100084 rows/sec., 9.37 MiB/sec.
2026.05.15 01:00:44.722810 [ 294 ] {091aed05-7344-4376-bed8-a9d891bc9e89} <Debug> TCPHandler: Processed in 0.001351834 sec.
2026.05.15 01:00:44.722944 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:44.723046 [ 294 ] {a69b7c30-e33f-4dde-8875-d8b052aebf65} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.15 01:00:44.723098 [ 294 ] {a69b7c30-e33f-4dde-8875-d8b052aebf65} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.15 01:00:44.723940 [ 294 ] {a69b7c30-e33f-4dde-8875-d8b052aebf65} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:44.723976 [ 294 ] {a69b7c30-e33f-4dde-8875-d8b052aebf65} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:44.724529 [ 294 ] {a69b7c30-e33f-4dde-8875-d8b052aebf65} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.15 01:00:44.724751 [ 294 ] {a69b7c30-e33f-4dde-8875-d8b052aebf65} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:44.724893 [ 294 ] {a69b7c30-e33f-4dde-8875-d8b052aebf65} <Debug> executeQuery: Read 44 rows, 80.74 KiB in 0.001865 sec., 23592.493297587134 rows/sec., 42.28 MiB/sec.
2026.05.15 01:00:44.724949 [ 294 ] {a69b7c30-e33f-4dde-8875-d8b052aebf65} <Debug> TCPHandler: Processed in 0.002060051 sec.
2026.05.15 01:00:44.725001 [ 221 ] {} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): 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]
2026.05.15 01:00:44.725037 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): 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]
2026.05.15 01:00:44.725107 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:44.725208 [ 294 ] {367a467e-60b3-4e83-9016-c17a058bc169} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.15 01:00:44.725255 [ 294 ] {367a467e-60b3-4e83-9016-c17a058bc169} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.15 01:00:44.725639 [ 294 ] {367a467e-60b3-4e83-9016-c17a058bc169} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:44.725678 [ 294 ] {367a467e-60b3-4e83-9016-c17a058bc169} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:44.726005 [ 294 ] {367a467e-60b3-4e83-9016-c17a058bc169} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.15 01:00:44.726303 [ 294 ] {367a467e-60b3-4e83-9016-c17a058bc169} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:44.726438 [ 294 ] {367a467e-60b3-4e83-9016-c17a058bc169} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001249 sec., 48038.43074459568 rows/sec., 3.24 MiB/sec.
2026.05.15 01:00:44.726478 [ 294 ] {367a467e-60b3-4e83-9016-c17a058bc169} <Debug> TCPHandler: Processed in 0.001419386 sec.
2026.05.15 01:00:44.727154 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): 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]
2026.05.15 01:00:46.451344 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 738
2026.05.15 01:00:46.469982 [ 243 ] {} <Trace> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:46.470033 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:46.476451 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.15 01:00:46.477156 [ 243 ] {} <Trace> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:46.480346 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 738
2026.05.15 01:00:48.425593 [ 220 ] {} <Trace> system.query_log (54b3d1ee-d689-4a84-9454-4abcc6c6ecc2): 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]
2026.05.15 01:00:48.425656 [ 220 ] {} <Debug> system.query_log (54b3d1ee-d689-4a84-9454-4abcc6c6ecc2): 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]
2026.05.15 01:00:48.428155 [ 220 ] {} <Debug> system.query_log (54b3d1ee-d689-4a84-9454-4abcc6c6ecc2): 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]
2026.05.15 01:00:48.733799 [ 34 ] {} <Debug> oximeter.fields_u32 (178282e4-2073-4988-8e29-e6e47b10a751) (MergerMutator): Selected 5 parts from all_1_31_7 to all_35_35_0
2026.05.15 01:00:48.733903 [ 34 ] {} <Trace> oximeter.fields_u32 (178282e4-2073-4988-8e29-e6e47b10a751): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:48.733944 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:48.734129 [ 192 ] {178282e4-2073-4988-8e29-e6e47b10a751::all_1_35_8} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_31_7 to all_35_35_0 into Compact with storage Full
2026.05.15 01:00:48.734371 [ 192 ] {178282e4-2073-4988-8e29-e6e47b10a751::all_1_35_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:00:48.734433 [ 192 ] {178282e4-2073-4988-8e29-e6e47b10a751::all_1_35_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_7, total 974 rows starting from the beginning of the part
2026.05.15 01:00:48.734553 [ 192 ] {178282e4-2073-4988-8e29-e6e47b10a751::all_1_35_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 825 rows starting from the beginning of the part
2026.05.15 01:00:48.734636 [ 192 ] {178282e4-2073-4988-8e29-e6e47b10a751::all_1_35_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 825 rows starting from the beginning of the part
2026.05.15 01:00:48.734705 [ 192 ] {178282e4-2073-4988-8e29-e6e47b10a751::all_1_35_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 22 rows starting from the beginning of the part
2026.05.15 01:00:48.734771 [ 192 ] {178282e4-2073-4988-8e29-e6e47b10a751::all_1_35_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 804 rows starting from the beginning of the part
2026.05.15 01:00:48.736330 [ 187 ] {178282e4-2073-4988-8e29-e6e47b10a751::all_1_35_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3450 rows, containing 5 columns (5 merged, 0 gathered) in 0.002292378 sec., 1504987.397366403 rows/sec., 93.95 MiB/sec.
2026.05.15 01:00:48.736546 [ 187 ] {178282e4-2073-4988-8e29-e6e47b10a751::all_1_35_8} <Trace> MergedBlockOutputStream: filled checksums all_1_35_8 (state Temporary)
2026.05.15 01:00:48.736846 [ 187 ] {178282e4-2073-4988-8e29-e6e47b10a751::all_1_35_8} <Trace> oximeter.fields_u32 (178282e4-2073-4988-8e29-e6e47b10a751): Renaming temporary part tmp_merge_all_1_35_8 to all_1_35_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:48.736924 [ 187 ] {178282e4-2073-4988-8e29-e6e47b10a751::all_1_35_8} <Trace> oximeter.fields_u32 (178282e4-2073-4988-8e29-e6e47b10a751) (MergerMutator): Merged 5 parts: [all_1_31_7, all_35_35_0] -> all_1_35_8
2026.05.15 01:00:48.737033 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.62 MiB.
2026.05.15 01:00:49.087338 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2802
2026.05.15 01:00:49.089503 [ 242 ] {} <Trace> system.query_log (54b3d1ee-d689-4a84-9454-4abcc6c6ecc2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:49.089540 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:49.090650 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.15 01:00:49.090914 [ 242 ] {} <Trace> system.query_log (54b3d1ee-d689-4a84-9454-4abcc6c6ecc2): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:49.091180 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2802
2026.05.15 01:00:49.425366 [ 221 ] {} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): 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]
2026.05.15 01:00:49.425436 [ 221 ] {} <Debug> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): 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]
2026.05.15 01:00:49.428152 [ 221 ] {} <Debug> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): 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]
2026.05.15 01:00:49.580414 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): 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]
2026.05.15 01:00:49.580475 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): 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]
2026.05.15 01:00:49.582945 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): 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]
2026.05.15 01:00:49.682893 [ 223 ] {} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): 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]
2026.05.15 01:00:49.682948 [ 223 ] {} <Debug> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): 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]
2026.05.15 01:00:49.685110 [ 223 ] {} <Debug> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): 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]
2026.05.15 01:00:49.709314 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:49.709558 [ 294 ] {ab844263-1d40-42cc-951e-a00ce2ff77d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.15 01:00:49.709952 [ 294 ] {ab844263-1d40-42cc-951e-a00ce2ff77d0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.15 01:00:49.709994 [ 294 ] {ab844263-1d40-42cc-951e-a00ce2ff77d0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.15 01:00:49.710232 [ 294 ] {ab844263-1d40-42cc-951e-a00ce2ff77d0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.15 01:00:49.710302 [ 294 ] {ab844263-1d40-42cc-951e-a00ce2ff77d0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.15 01:00:49.710448 [ 294 ] {ab844263-1d40-42cc-951e-a00ce2ff77d0} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.15 01:00:49.710544 [ 352 ] {ab844263-1d40-42cc-951e-a00ce2ff77d0} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.15 01:00:49.710561 [ 331 ] {ab844263-1d40-42cc-951e-a00ce2ff77d0} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.15 01:00:49.710561 [ 348 ] {ab844263-1d40-42cc-951e-a00ce2ff77d0} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.15 01:00:49.710700 [ 294 ] {ab844263-1d40-42cc-951e-a00ce2ff77d0} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.15 01:00:49.710727 [ 294 ] {ab844263-1d40-42cc-951e-a00ce2ff77d0} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.15 01:00:49.710817 [ 294 ] {ab844263-1d40-42cc-951e-a00ce2ff77d0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.15 01:00:49.710841 [ 294 ] {ab844263-1d40-42cc-951e-a00ce2ff77d0} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Reading approx. 73 rows with 3 streams
2026.05.15 01:00:49.710877 [ 294 ] {ab844263-1d40-42cc-951e-a00ce2ff77d0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:00:49.710917 [ 294 ] {ab844263-1d40-42cc-951e-a00ce2ff77d0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:00:49.710954 [ 294 ] {ab844263-1d40-42cc-951e-a00ce2ff77d0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:00:49.712162 [ 294 ] {ab844263-1d40-42cc-951e-a00ce2ff77d0} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.00271 sec., 26937.269372693725 rows/sec., 4.70 MiB/sec.
2026.05.15 01:00:49.712334 [ 294 ] {ab844263-1d40-42cc-951e-a00ce2ff77d0} <Debug> MemoryTracker: Peak memory usage (for query): 141.55 KiB.
2026.05.15 01:00:49.712350 [ 294 ] {ab844263-1d40-42cc-951e-a00ce2ff77d0} <Debug> TCPHandler: Processed in 0.003174139 sec.
2026.05.15 01:00:49.714420 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:49.714577 [ 294 ] {655075ff-5224-423c-ba82-293d31193aaa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.15 01:00:49.714637 [ 294 ] {655075ff-5224-423c-ba82-293d31193aaa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.15 01:00:49.715345 [ 294 ] {655075ff-5224-423c-ba82-293d31193aaa} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:49.715384 [ 294 ] {655075ff-5224-423c-ba82-293d31193aaa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:49.715766 [ 294 ] {655075ff-5224-423c-ba82-293d31193aaa} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.15 01:00:49.715989 [ 294 ] {655075ff-5224-423c-ba82-293d31193aaa} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:49.716134 [ 294 ] {655075ff-5224-423c-ba82-293d31193aaa} <Debug> executeQuery: Read 88 rows, 7.56 KiB in 0.001602 sec., 54931.335830212236 rows/sec., 4.61 MiB/sec.
2026.05.15 01:00:49.716174 [ 294 ] {655075ff-5224-423c-ba82-293d31193aaa} <Debug> TCPHandler: Processed in 0.001827195 sec.
2026.05.15 01:00:49.716317 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:49.716411 [ 294 ] {73a23704-2df3-4576-8880-c5c6cd11ebbe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.15 01:00:49.716450 [ 294 ] {73a23704-2df3-4576-8880-c5c6cd11ebbe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.15 01:00:49.716881 [ 294 ] {73a23704-2df3-4576-8880-c5c6cd11ebbe} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:49.716917 [ 294 ] {73a23704-2df3-4576-8880-c5c6cd11ebbe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:49.717215 [ 294 ] {73a23704-2df3-4576-8880-c5c6cd11ebbe} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.15 01:00:49.717420 [ 294 ] {73a23704-2df3-4576-8880-c5c6cd11ebbe} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:49.717551 [ 294 ] {73a23704-2df3-4576-8880-c5c6cd11ebbe} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001158 sec., 13816.92573402418 rows/sec., 1.01 MiB/sec.
2026.05.15 01:00:49.717589 [ 294 ] {73a23704-2df3-4576-8880-c5c6cd11ebbe} <Debug> TCPHandler: Processed in 0.001320403 sec.
2026.05.15 01:00:49.717726 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:49.717820 [ 294 ] {4d61ddd5-d133-403e-9a43-873f9b140c80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.15 01:00:49.717865 [ 294 ] {4d61ddd5-d133-403e-9a43-873f9b140c80} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.15 01:00:49.718313 [ 294 ] {4d61ddd5-d133-403e-9a43-873f9b140c80} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:49.718348 [ 294 ] {4d61ddd5-d133-403e-9a43-873f9b140c80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:49.718641 [ 294 ] {4d61ddd5-d133-403e-9a43-873f9b140c80} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.15 01:00:49.718846 [ 294 ] {4d61ddd5-d133-403e-9a43-873f9b140c80} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:49.718981 [ 294 ] {4d61ddd5-d133-403e-9a43-873f9b140c80} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001179 sec., 67854.11365564038 rows/sec., 5.30 MiB/sec.
2026.05.15 01:00:49.719019 [ 294 ] {4d61ddd5-d133-403e-9a43-873f9b140c80} <Debug> TCPHandler: Processed in 0.001340753 sec.
2026.05.15 01:00:49.719151 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:49.719246 [ 294 ] {286f0e28-fd24-4902-a7b2-d6a9640572ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.15 01:00:49.719288 [ 294 ] {286f0e28-fd24-4902-a7b2-d6a9640572ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.15 01:00:49.719702 [ 294 ] {286f0e28-fd24-4902-a7b2-d6a9640572ee} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:49.719737 [ 294 ] {286f0e28-fd24-4902-a7b2-d6a9640572ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:49.720054 [ 294 ] {286f0e28-fd24-4902-a7b2-d6a9640572ee} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.15 01:00:49.720268 [ 294 ] {286f0e28-fd24-4902-a7b2-d6a9640572ee} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:49.720401 [ 294 ] {286f0e28-fd24-4902-a7b2-d6a9640572ee} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001173 sec., 136402.38704177324 rows/sec., 9.50 MiB/sec.
2026.05.15 01:00:49.720463 [ 294 ] {286f0e28-fd24-4902-a7b2-d6a9640572ee} <Debug> TCPHandler: Processed in 0.001359703 sec.
2026.05.15 01:00:49.720590 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:49.720706 [ 294 ] {9759f9e9-03fa-427a-86e4-a7c2971160fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.15 01:00:49.720761 [ 294 ] {9759f9e9-03fa-427a-86e4-a7c2971160fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.15 01:00:49.721544 [ 294 ] {9759f9e9-03fa-427a-86e4-a7c2971160fd} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:49.721581 [ 294 ] {9759f9e9-03fa-427a-86e4-a7c2971160fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:49.722140 [ 294 ] {9759f9e9-03fa-427a-86e4-a7c2971160fd} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.15 01:00:49.722407 [ 294 ] {9759f9e9-03fa-427a-86e4-a7c2971160fd} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:49.722559 [ 294 ] {9759f9e9-03fa-427a-86e4-a7c2971160fd} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001871 sec., 8551.5766969535 rows/sec., 15.32 MiB/sec.
2026.05.15 01:00:49.722625 [ 294 ] {9759f9e9-03fa-427a-86e4-a7c2971160fd} <Debug> TCPHandler: Processed in 0.002082832 sec.
2026.05.15 01:00:49.722774 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:49.722875 [ 294 ] {b31906fc-59a5-44e0-9ec6-f8ab29254e17} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.15 01:00:49.722919 [ 294 ] {b31906fc-59a5-44e0-9ec6-f8ab29254e17} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.15 01:00:49.723347 [ 294 ] {b31906fc-59a5-44e0-9ec6-f8ab29254e17} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:49.723384 [ 294 ] {b31906fc-59a5-44e0-9ec6-f8ab29254e17} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:49.723680 [ 294 ] {b31906fc-59a5-44e0-9ec6-f8ab29254e17} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.15 01:00:49.723890 [ 294 ] {b31906fc-59a5-44e0-9ec6-f8ab29254e17} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:49.724018 [ 294 ] {b31906fc-59a5-44e0-9ec6-f8ab29254e17} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001164 sec., 51546.391752577314 rows/sec., 3.47 MiB/sec.
2026.05.15 01:00:49.724054 [ 294 ] {b31906fc-59a5-44e0-9ec6-f8ab29254e17} <Debug> TCPHandler: Processed in 0.001328093 sec.
2026.05.15 01:00:50.665624 [ 223 ] {} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): 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]
2026.05.15 01:00:50.665676 [ 223 ] {} <Debug> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): 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]
2026.05.15 01:00:50.667902 [ 223 ] {} <Debug> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): 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]
2026.05.15 01:00:51.429259 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 47559
2026.05.15 01:00:51.429862 [ 244 ] {} <Trace> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:51.429907 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:51.430391 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.15 01:00:51.430631 [ 244 ] {} <Trace> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:51.430766 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47559
2026.05.15 01:00:53.980414 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 746
2026.05.15 01:00:53.999220 [ 243 ] {} <Trace> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:53.999277 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:54.005717 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.15 01:00:54.006413 [ 243 ] {} <Trace> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:54.009526 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 746
2026.05.15 01:00:54.710451 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:54.710713 [ 294 ] {d58fe11f-ffcd-4b47-923f-97f5bc99bc73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.15 01:00:54.711108 [ 294 ] {d58fe11f-ffcd-4b47-923f-97f5bc99bc73} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.15 01:00:54.711149 [ 294 ] {d58fe11f-ffcd-4b47-923f-97f5bc99bc73} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.15 01:00:54.711402 [ 294 ] {d58fe11f-ffcd-4b47-923f-97f5bc99bc73} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.15 01:00:54.711472 [ 294 ] {d58fe11f-ffcd-4b47-923f-97f5bc99bc73} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.15 01:00:54.711621 [ 294 ] {d58fe11f-ffcd-4b47-923f-97f5bc99bc73} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Key condition: (column 0 in 21-element set)
2026.05.15 01:00:54.711723 [ 311 ] {d58fe11f-ffcd-4b47-923f-97f5bc99bc73} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.15 01:00:54.711743 [ 352 ] {d58fe11f-ffcd-4b47-923f-97f5bc99bc73} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.15 01:00:54.711723 [ 348 ] {d58fe11f-ffcd-4b47-923f-97f5bc99bc73} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.15 01:00:54.711903 [ 294 ] {d58fe11f-ffcd-4b47-923f-97f5bc99bc73} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.15 01:00:54.711932 [ 294 ] {d58fe11f-ffcd-4b47-923f-97f5bc99bc73} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.15 01:00:54.712018 [ 294 ] {d58fe11f-ffcd-4b47-923f-97f5bc99bc73} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.15 01:00:54.712039 [ 294 ] {d58fe11f-ffcd-4b47-923f-97f5bc99bc73} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Reading approx. 73 rows with 3 streams
2026.05.15 01:00:54.712075 [ 294 ] {d58fe11f-ffcd-4b47-923f-97f5bc99bc73} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:00:54.712115 [ 294 ] {d58fe11f-ffcd-4b47-923f-97f5bc99bc73} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:00:54.712153 [ 294 ] {d58fe11f-ffcd-4b47-923f-97f5bc99bc73} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:00:54.713700 [ 294 ] {d58fe11f-ffcd-4b47-923f-97f5bc99bc73} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.003092 sec., 23609.314359637774 rows/sec., 4.12 MiB/sec.
2026.05.15 01:00:54.713906 [ 294 ] {d58fe11f-ffcd-4b47-923f-97f5bc99bc73} <Debug> MemoryTracker: Peak memory usage (for query): 142.48 KiB.
2026.05.15 01:00:54.713924 [ 294 ] {d58fe11f-ffcd-4b47-923f-97f5bc99bc73} <Debug> TCPHandler: Processed in 0.003614981 sec.
2026.05.15 01:00:54.716363 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:54.716500 [ 294 ] {7afa8179-4c6a-4757-b717-3c8b0dd9f5dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.15 01:00:54.716552 [ 294 ] {7afa8179-4c6a-4757-b717-3c8b0dd9f5dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.15 01:00:54.717340 [ 294 ] {7afa8179-4c6a-4757-b717-3c8b0dd9f5dc} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:54.717383 [ 294 ] {7afa8179-4c6a-4757-b717-3c8b0dd9f5dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:54.717816 [ 294 ] {7afa8179-4c6a-4757-b717-3c8b0dd9f5dc} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.15 01:00:54.718017 [ 294 ] {7afa8179-4c6a-4757-b717-3c8b0dd9f5dc} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:54.718161 [ 294 ] {7afa8179-4c6a-4757-b717-3c8b0dd9f5dc} <Debug> executeQuery: Read 1 rows, 256.00 B in 0.0017 sec., 588.2352941176471 rows/sec., 147.06 KiB/sec.
2026.05.15 01:00:54.718201 [ 294 ] {7afa8179-4c6a-4757-b717-3c8b0dd9f5dc} <Debug> TCPHandler: Processed in 0.001896688 sec.
2026.05.15 01:00:54.718374 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:54.718470 [ 294 ] {de750be7-b31c-4020-95d3-e126cb7fdc77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.15 01:00:54.718511 [ 294 ] {de750be7-b31c-4020-95d3-e126cb7fdc77} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.15 01:00:54.718950 [ 294 ] {de750be7-b31c-4020-95d3-e126cb7fdc77} <Trace> oximeter.fields_ipaddr (8a9bd9a5-2282-4230-b78e-2f91f563ba5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:54.718986 [ 294 ] {de750be7-b31c-4020-95d3-e126cb7fdc77} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:54.719282 [ 294 ] {de750be7-b31c-4020-95d3-e126cb7fdc77} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.15 01:00:54.719500 [ 294 ] {de750be7-b31c-4020-95d3-e126cb7fdc77} <Trace> oximeter.fields_ipaddr (8a9bd9a5-2282-4230-b78e-2f91f563ba5e): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:54.719629 [ 294 ] {de750be7-b31c-4020-95d3-e126cb7fdc77} <Debug> executeQuery: Read 8 rows, 682.00 B in 0.001178 sec., 6791.171477079796 rows/sec., 565.38 KiB/sec.
2026.05.15 01:00:54.719667 [ 294 ] {de750be7-b31c-4020-95d3-e126cb7fdc77} <Debug> TCPHandler: Processed in 0.001341323 sec.
2026.05.15 01:00:54.719814 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:54.719910 [ 294 ] {5bd58475-856e-447e-9b33-a9bba4a3308b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.15 01:00:54.719949 [ 294 ] {5bd58475-856e-447e-9b33-a9bba4a3308b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.15 01:00:54.720464 [ 294 ] {5bd58475-856e-447e-9b33-a9bba4a3308b} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:54.720500 [ 294 ] {5bd58475-856e-447e-9b33-a9bba4a3308b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:54.720804 [ 294 ] {5bd58475-856e-447e-9b33-a9bba4a3308b} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.15 01:00:54.721017 [ 294 ] {5bd58475-856e-447e-9b33-a9bba4a3308b} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:54.721147 [ 294 ] {5bd58475-856e-447e-9b33-a9bba4a3308b} <Debug> executeQuery: Read 149 rows, 13.06 KiB in 0.001255 sec., 118725.09960159363 rows/sec., 10.16 MiB/sec.
2026.05.15 01:00:54.721184 [ 294 ] {5bd58475-856e-447e-9b33-a9bba4a3308b} <Debug> TCPHandler: Processed in 0.001417815 sec.
2026.05.15 01:00:54.721308 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:54.721403 [ 294 ] {957c4fbe-5fc2-4929-88e0-1005b82b5b33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.15 01:00:54.721442 [ 294 ] {957c4fbe-5fc2-4929-88e0-1005b82b5b33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.15 01:00:54.721897 [ 294 ] {957c4fbe-5fc2-4929-88e0-1005b82b5b33} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:54.721933 [ 294 ] {957c4fbe-5fc2-4929-88e0-1005b82b5b33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:54.722225 [ 294 ] {957c4fbe-5fc2-4929-88e0-1005b82b5b33} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.15 01:00:54.722435 [ 294 ] {957c4fbe-5fc2-4929-88e0-1005b82b5b33} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:54.722562 [ 294 ] {957c4fbe-5fc2-4929-88e0-1005b82b5b33} <Debug> executeQuery: Read 52 rows, 3.88 KiB in 0.001177 sec., 44180.11894647408 rows/sec., 3.22 MiB/sec.
2026.05.15 01:00:54.722600 [ 294 ] {957c4fbe-5fc2-4929-88e0-1005b82b5b33} <Debug> TCPHandler: Processed in 0.001340534 sec.
2026.05.15 01:00:54.722722 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:54.722815 [ 294 ] {b5d63395-8fd4-43b3-8405-b93a059b1c2f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.15 01:00:54.722852 [ 294 ] {b5d63395-8fd4-43b3-8405-b93a059b1c2f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.15 01:00:54.723313 [ 294 ] {b5d63395-8fd4-43b3-8405-b93a059b1c2f} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:54.723350 [ 294 ] {b5d63395-8fd4-43b3-8405-b93a059b1c2f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:54.723645 [ 294 ] {b5d63395-8fd4-43b3-8405-b93a059b1c2f} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.15 01:00:54.723860 [ 294 ] {b5d63395-8fd4-43b3-8405-b93a059b1c2f} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:54.723987 [ 294 ] {b5d63395-8fd4-43b3-8405-b93a059b1c2f} <Debug> executeQuery: Read 116 rows, 9.30 KiB in 0.001189 sec., 97560.9756097561 rows/sec., 7.64 MiB/sec.
2026.05.15 01:00:54.724023 [ 294 ] {b5d63395-8fd4-43b3-8405-b93a059b1c2f} <Debug> TCPHandler: Processed in 0.001350073 sec.
2026.05.15 01:00:54.724181 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:54.724276 [ 294 ] {d8fea714-4789-4e82-b830-7b4ed46933bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.15 01:00:54.724319 [ 294 ] {d8fea714-4789-4e82-b830-7b4ed46933bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.15 01:00:54.724750 [ 294 ] {d8fea714-4789-4e82-b830-7b4ed46933bc} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:54.724787 [ 294 ] {d8fea714-4789-4e82-b830-7b4ed46933bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:54.725106 [ 294 ] {d8fea714-4789-4e82-b830-7b4ed46933bc} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.15 01:00:54.725313 [ 294 ] {d8fea714-4789-4e82-b830-7b4ed46933bc} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:54.725441 [ 294 ] {d8fea714-4789-4e82-b830-7b4ed46933bc} <Debug> executeQuery: Read 164 rows, 11.70 KiB in 0.001183 sec., 138630.6001690617 rows/sec., 9.66 MiB/sec.
2026.05.15 01:00:54.725478 [ 294 ] {d8fea714-4789-4e82-b830-7b4ed46933bc} <Debug> TCPHandler: Processed in 0.001354254 sec.
2026.05.15 01:00:54.725612 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:54.725706 [ 294 ] {18b109bf-be59-4c86-b146-bd154d532ca5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.15 01:00:54.725758 [ 294 ] {18b109bf-be59-4c86-b146-bd154d532ca5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.15 01:00:54.726683 [ 294 ] {18b109bf-be59-4c86-b146-bd154d532ca5} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:54.726720 [ 294 ] {18b109bf-be59-4c86-b146-bd154d532ca5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:54.727277 [ 294 ] {18b109bf-be59-4c86-b146-bd154d532ca5} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.15 01:00:54.727501 [ 294 ] {18b109bf-be59-4c86-b146-bd154d532ca5} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:54.727638 [ 294 ] {18b109bf-be59-4c86-b146-bd154d532ca5} <Debug> executeQuery: Read 44 rows, 80.74 KiB in 0.00195 sec., 22564.102564102566 rows/sec., 40.43 MiB/sec.
2026.05.15 01:00:54.727693 [ 294 ] {18b109bf-be59-4c86-b146-bd154d532ca5} <Debug> TCPHandler: Processed in 0.002129013 sec.
2026.05.15 01:00:54.727822 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:54.727922 [ 294 ] {bb61e7d4-bc4f-4099-8978-1ccb3d56a821} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.15 01:00:54.727963 [ 294 ] {bb61e7d4-bc4f-4099-8978-1ccb3d56a821} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.15 01:00:54.728312 [ 294 ] {bb61e7d4-bc4f-4099-8978-1ccb3d56a821} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:54.728349 [ 294 ] {bb61e7d4-bc4f-4099-8978-1ccb3d56a821} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:54.728643 [ 294 ] {bb61e7d4-bc4f-4099-8978-1ccb3d56a821} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.15 01:00:54.728853 [ 294 ] {bb61e7d4-bc4f-4099-8978-1ccb3d56a821} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:54.728988 [ 294 ] {bb61e7d4-bc4f-4099-8978-1ccb3d56a821} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001085 sec., 55299.53917050691 rows/sec., 3.73 MiB/sec.
2026.05.15 01:00:54.729024 [ 294 ] {bb61e7d4-bc4f-4099-8978-1ccb3d56a821} <Debug> TCPHandler: Processed in 0.001251461 sec.
2026.05.15 01:00:55.000277 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 412.01 MiB, peak 428.74 MiB, free memory in arenas 0.00 B, will set to 410.82 MiB (RSS), difference: -1.19 MiB
2026.05.15 01:00:58.686866 [ 26 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.15 01:00:58.686942 [ 26 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.15 01:00:58.856759 [ 224 ] {} <Trace> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171): 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]
2026.05.15 01:00:58.856823 [ 224 ] {} <Debug> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171): 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]
2026.05.15 01:00:58.859307 [ 224 ] {} <Debug> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171): 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]
2026.05.15 01:00:58.930996 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 48007
2026.05.15 01:00:58.931695 [ 244 ] {} <Trace> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:58.931730 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:58.932220 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.15 01:00:58.932457 [ 244 ] {} <Trace> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:58.932587 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48007
2026.05.15 01:00:59.091408 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 2834
2026.05.15 01:00:59.094279 [ 242 ] {} <Trace> system.query_log (54b3d1ee-d689-4a84-9454-4abcc6c6ecc2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:59.094324 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:59.095544 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.15 01:00:59.095805 [ 242 ] {} <Trace> system.query_log (54b3d1ee-d689-4a84-9454-4abcc6c6ecc2): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:59.096077 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2834
2026.05.15 01:00:59.144684 [ 223 ] {} <Trace> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83): 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]
2026.05.15 01:00:59.144743 [ 223 ] {} <Debug> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83): 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]
2026.05.15 01:00:59.146845 [ 223 ] {} <Debug> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83): 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]
2026.05.15 01:00:59.708900 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:59.709265 [ 294 ] {b03bd132-a903-40fb-b51e-b25d1696480e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.15 01:00:59.709733 [ 294 ] {b03bd132-a903-40fb-b51e-b25d1696480e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.15 01:00:59.709768 [ 294 ] {b03bd132-a903-40fb-b51e-b25d1696480e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.15 01:00:59.709991 [ 294 ] {b03bd132-a903-40fb-b51e-b25d1696480e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.15 01:00:59.710061 [ 294 ] {b03bd132-a903-40fb-b51e-b25d1696480e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.15 01:00:59.710208 [ 294 ] {b03bd132-a903-40fb-b51e-b25d1696480e} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.15 01:00:59.710306 [ 311 ] {b03bd132-a903-40fb-b51e-b25d1696480e} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.15 01:00:59.710325 [ 335 ] {b03bd132-a903-40fb-b51e-b25d1696480e} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.15 01:00:59.710326 [ 331 ] {b03bd132-a903-40fb-b51e-b25d1696480e} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.15 01:00:59.710325 [ 328 ] {b03bd132-a903-40fb-b51e-b25d1696480e} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.15 01:00:59.710525 [ 294 ] {b03bd132-a903-40fb-b51e-b25d1696480e} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (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
2026.05.15 01:00:59.710556 [ 294 ] {b03bd132-a903-40fb-b51e-b25d1696480e} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.15 01:00:59.710650 [ 294 ] {b03bd132-a903-40fb-b51e-b25d1696480e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.15 01:00:59.710671 [ 294 ] {b03bd132-a903-40fb-b51e-b25d1696480e} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Reading approx. 73 rows with 3 streams
2026.05.15 01:00:59.710706 [ 294 ] {b03bd132-a903-40fb-b51e-b25d1696480e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:00:59.710748 [ 294 ] {b03bd132-a903-40fb-b51e-b25d1696480e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:00:59.710785 [ 294 ] {b03bd132-a903-40fb-b51e-b25d1696480e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:00:59.712163 [ 294 ] {b03bd132-a903-40fb-b51e-b25d1696480e} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.00305 sec., 23934.426229508194 rows/sec., 4.18 MiB/sec.
2026.05.15 01:00:59.712370 [ 294 ] {b03bd132-a903-40fb-b51e-b25d1696480e} <Debug> MemoryTracker: Peak memory usage (for query): 142.50 KiB.
2026.05.15 01:00:59.712386 [ 294 ] {b03bd132-a903-40fb-b51e-b25d1696480e} <Debug> TCPHandler: Processed in 0.003672052 sec.
2026.05.15 01:00:59.714576 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:59.714714 [ 294 ] {24f45ee7-5e0e-4ffb-87a0-b1d56812a4ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.15 01:00:59.714766 [ 294 ] {24f45ee7-5e0e-4ffb-87a0-b1d56812a4ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.15 01:00:59.715535 [ 294 ] {24f45ee7-5e0e-4ffb-87a0-b1d56812a4ec} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:59.715581 [ 294 ] {24f45ee7-5e0e-4ffb-87a0-b1d56812a4ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:59.716053 [ 294 ] {24f45ee7-5e0e-4ffb-87a0-b1d56812a4ec} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.15 01:00:59.716326 [ 294 ] {24f45ee7-5e0e-4ffb-87a0-b1d56812a4ec} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:59.716495 [ 294 ] {24f45ee7-5e0e-4ffb-87a0-b1d56812a4ec} <Debug> executeQuery: Read 88 rows, 7.56 KiB in 0.001819 sec., 48378.229796591535 rows/sec., 4.06 MiB/sec.
2026.05.15 01:00:59.716536 [ 294 ] {24f45ee7-5e0e-4ffb-87a0-b1d56812a4ec} <Debug> TCPHandler: Processed in 0.002030801 sec.
2026.05.15 01:00:59.716775 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:59.716876 [ 294 ] {a59b78fd-85e7-433e-924b-2252859a572e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.15 01:00:59.716917 [ 294 ] {a59b78fd-85e7-433e-924b-2252859a572e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.15 01:00:59.717406 [ 294 ] {a59b78fd-85e7-433e-924b-2252859a572e} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:59.717443 [ 294 ] {a59b78fd-85e7-433e-924b-2252859a572e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:59.717744 [ 294 ] {a59b78fd-85e7-433e-924b-2252859a572e} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.15 01:00:59.717962 [ 294 ] {a59b78fd-85e7-433e-924b-2252859a572e} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:59.718092 [ 294 ] {a59b78fd-85e7-433e-924b-2252859a572e} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001234 sec., 12965.964343598054 rows/sec., 974.98 KiB/sec.
2026.05.15 01:00:59.718131 [ 294 ] {a59b78fd-85e7-433e-924b-2252859a572e} <Debug> TCPHandler: Processed in 0.001413276 sec.
2026.05.15 01:00:59.718279 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:59.718375 [ 294 ] {7bbc4edd-7003-42f7-b941-440aa6ea9423} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.15 01:00:59.718414 [ 294 ] {7bbc4edd-7003-42f7-b941-440aa6ea9423} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.15 01:00:59.718901 [ 294 ] {7bbc4edd-7003-42f7-b941-440aa6ea9423} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:59.718938 [ 294 ] {7bbc4edd-7003-42f7-b941-440aa6ea9423} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:59.719254 [ 294 ] {7bbc4edd-7003-42f7-b941-440aa6ea9423} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.15 01:00:59.719469 [ 294 ] {7bbc4edd-7003-42f7-b941-440aa6ea9423} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:59.719597 [ 294 ] {7bbc4edd-7003-42f7-b941-440aa6ea9423} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001241 sec., 64464.14182111201 rows/sec., 5.03 MiB/sec.
2026.05.15 01:00:59.719635 [ 294 ] {7bbc4edd-7003-42f7-b941-440aa6ea9423} <Debug> TCPHandler: Processed in 0.001405045 sec.
2026.05.15 01:00:59.719780 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:59.719879 [ 294 ] {e1dd3b53-a8c3-47a1-9f7e-7f9759e51314} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.15 01:00:59.719923 [ 294 ] {e1dd3b53-a8c3-47a1-9f7e-7f9759e51314} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.15 01:00:59.720361 [ 294 ] {e1dd3b53-a8c3-47a1-9f7e-7f9759e51314} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:59.720397 [ 294 ] {e1dd3b53-a8c3-47a1-9f7e-7f9759e51314} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:59.720751 [ 294 ] {e1dd3b53-a8c3-47a1-9f7e-7f9759e51314} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.15 01:00:59.720973 [ 294 ] {e1dd3b53-a8c3-47a1-9f7e-7f9759e51314} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:59.721108 [ 294 ] {e1dd3b53-a8c3-47a1-9f7e-7f9759e51314} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001247 sec., 128307.93905372894 rows/sec., 8.94 MiB/sec.
2026.05.15 01:00:59.721127 [ 25 ] {} <Debug> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84) (MergerMutator): Selected 2 parts from all_1_165_50 to all_166_166_0
2026.05.15 01:00:59.721146 [ 294 ] {e1dd3b53-a8c3-47a1-9f7e-7f9759e51314} <Debug> TCPHandler: Processed in 0.001414195 sec.
2026.05.15 01:00:59.721178 [ 25 ] {} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:59.721205 [ 25 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:59.721288 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:59.721311 [ 186 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_166_51} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_165_50 to all_166_166_0 into Compact with storage Full
2026.05.15 01:00:59.721389 [ 294 ] {3d664f31-ea5a-495c-8363-2af34b0fdaa5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.15 01:00:59.721423 [ 186 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_166_51} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:00:59.721443 [ 294 ] {3d664f31-ea5a-495c-8363-2af34b0fdaa5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.15 01:00:59.721458 [ 186 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_166_51} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_165_50, total 60891 rows starting from the beginning of the part
2026.05.15 01:00:59.721526 [ 186 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_166_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 128 rows starting from the beginning of the part
2026.05.15 01:00:59.722466 [ 294 ] {3d664f31-ea5a-495c-8363-2af34b0fdaa5} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:59.722525 [ 294 ] {3d664f31-ea5a-495c-8363-2af34b0fdaa5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:59.723183 [ 294 ] {3d664f31-ea5a-495c-8363-2af34b0fdaa5} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.15 01:00:59.723429 [ 294 ] {3d664f31-ea5a-495c-8363-2af34b0fdaa5} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:59.723619 [ 294 ] {3d664f31-ea5a-495c-8363-2af34b0fdaa5} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.002244 sec., 7130.124777183601 rows/sec., 12.78 MiB/sec.
2026.05.15 01:00:59.723760 [ 294 ] {3d664f31-ea5a-495c-8363-2af34b0fdaa5} <Debug> TCPHandler: Processed in 0.002520513 sec.
2026.05.15 01:00:59.723972 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:00:59.724102 [ 294 ] {c884765b-1cf6-48a9-a8c3-427b7c665436} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.15 01:00:59.724160 [ 294 ] {c884765b-1cf6-48a9-a8c3-427b7c665436} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.15 01:00:59.724566 [ 294 ] {c884765b-1cf6-48a9-a8c3-427b7c665436} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:00:59.724601 [ 294 ] {c884765b-1cf6-48a9-a8c3-427b7c665436} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:00:59.724919 [ 294 ] {c884765b-1cf6-48a9-a8c3-427b7c665436} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.15 01:00:59.725132 [ 294 ] {c884765b-1cf6-48a9-a8c3-427b7c665436} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:59.725266 [ 294 ] {c884765b-1cf6-48a9-a8c3-427b7c665436} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001205 sec., 49792.53112033195 rows/sec., 3.36 MiB/sec.
2026.05.15 01:00:59.725303 [ 294 ] {c884765b-1cf6-48a9-a8c3-427b7c665436} <Debug> TCPHandler: Processed in 0.001450326 sec.
2026.05.15 01:00:59.730199 [ 186 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_166_51} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 61019 rows, containing 5 columns (5 merged, 0 gathered) in 0.008925393 sec., 6836561.706582556 rows/sec., 439.45 MiB/sec.
2026.05.15 01:00:59.730719 [ 186 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_166_51} <Trace> MergedBlockOutputStream: filled checksums all_1_166_51 (state Temporary)
2026.05.15 01:00:59.730970 [ 186 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_166_51} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Renaming temporary part tmp_merge_all_1_166_51 to all_1_166_51 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:00:59.731036 [ 186 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_166_51} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84) (MergerMutator): Merged 2 parts: [all_1_165_50, all_166_166_0] -> all_1_166_51
2026.05.15 01:00:59.731091 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.15 01:01:00.000283 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 407.36 MiB, peak 428.74 MiB, free memory in arenas 0.00 B, will set to 410.82 MiB (RSS), difference: 3.46 MiB
2026.05.15 01:01:01.510548 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 753
2026.05.15 01:01:01.526920 [ 243 ] {} <Trace> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:01.526966 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:01.533124 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.15 01:01:01.533808 [ 243 ] {} <Trace> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:01.536716 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 753
2026.05.15 01:01:04.709735 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:04.709996 [ 294 ] {58b28f8d-2018-41af-af99-086fabf41c08} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.15 01:01:04.710385 [ 294 ] {58b28f8d-2018-41af-af99-086fabf41c08} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.15 01:01:04.710426 [ 294 ] {58b28f8d-2018-41af-af99-086fabf41c08} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.15 01:01:04.710688 [ 294 ] {58b28f8d-2018-41af-af99-086fabf41c08} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.15 01:01:04.710768 [ 294 ] {58b28f8d-2018-41af-af99-086fabf41c08} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.15 01:01:04.710917 [ 294 ] {58b28f8d-2018-41af-af99-086fabf41c08} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.15 01:01:04.711018 [ 311 ] {58b28f8d-2018-41af-af99-086fabf41c08} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.15 01:01:04.711022 [ 335 ] {58b28f8d-2018-41af-af99-086fabf41c08} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.15 01:01:04.711043 [ 325 ] {58b28f8d-2018-41af-af99-086fabf41c08} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.15 01:01:04.711043 [ 328 ] {58b28f8d-2018-41af-af99-086fabf41c08} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.15 01:01:04.711219 [ 294 ] {58b28f8d-2018-41af-af99-086fabf41c08} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (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
2026.05.15 01:01:04.711247 [ 294 ] {58b28f8d-2018-41af-af99-086fabf41c08} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.15 01:01:04.711346 [ 294 ] {58b28f8d-2018-41af-af99-086fabf41c08} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.15 01:01:04.711368 [ 294 ] {58b28f8d-2018-41af-af99-086fabf41c08} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Reading approx. 73 rows with 3 streams
2026.05.15 01:01:04.711410 [ 294 ] {58b28f8d-2018-41af-af99-086fabf41c08} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:01:04.711451 [ 294 ] {58b28f8d-2018-41af-af99-086fabf41c08} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:01:04.711489 [ 294 ] {58b28f8d-2018-41af-af99-086fabf41c08} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:01:04.712776 [ 294 ] {58b28f8d-2018-41af-af99-086fabf41c08} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.002885 sec., 25303.292894280763 rows/sec., 4.42 MiB/sec.
2026.05.15 01:01:04.712959 [ 294 ] {58b28f8d-2018-41af-af99-086fabf41c08} <Debug> MemoryTracker: Peak memory usage (for query): 142.63 KiB.
2026.05.15 01:01:04.712975 [ 294 ] {58b28f8d-2018-41af-af99-086fabf41c08} <Debug> TCPHandler: Processed in 0.003387695 sec.
2026.05.15 01:01:04.715396 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:04.715596 [ 294 ] {279e4f04-fb4e-4220-8b7d-b9327af717ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.15 01:01:04.715671 [ 294 ] {279e4f04-fb4e-4220-8b7d-b9327af717ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.15 01:01:04.716354 [ 294 ] {279e4f04-fb4e-4220-8b7d-b9327af717ab} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:04.716395 [ 294 ] {279e4f04-fb4e-4220-8b7d-b9327af717ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:04.716780 [ 294 ] {279e4f04-fb4e-4220-8b7d-b9327af717ab} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.15 01:01:04.717024 [ 294 ] {279e4f04-fb4e-4220-8b7d-b9327af717ab} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:04.717172 [ 294 ] {279e4f04-fb4e-4220-8b7d-b9327af717ab} <Debug> executeQuery: Read 144 rows, 12.68 KiB in 0.00163 sec., 88343.55828220859 rows/sec., 7.59 MiB/sec.
2026.05.15 01:01:04.717212 [ 294 ] {279e4f04-fb4e-4220-8b7d-b9327af717ab} <Debug> TCPHandler: Processed in 0.001911618 sec.
2026.05.15 01:01:04.717240 [ 28 ] {} <Debug> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.15 01:01:04.717317 [ 28 ] {} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:04.717345 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:04.717362 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:04.717476 [ 294 ] {310122ae-4eed-4418-a687-8686d3816400} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.15 01:01:04.717481 [ 190 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::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
2026.05.15 01:01:04.717519 [ 294 ] {310122ae-4eed-4418-a687-8686d3816400} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.15 01:01:04.717630 [ 190 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:01:04.717673 [ 190 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 3440 rows starting from the beginning of the part
2026.05.15 01:01:04.717748 [ 190 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 144 rows starting from the beginning of the part
2026.05.15 01:01:04.717806 [ 190 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 88 rows starting from the beginning of the part
2026.05.15 01:01:04.717863 [ 190 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 149 rows starting from the beginning of the part
2026.05.15 01:01:04.717913 [ 190 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 88 rows starting from the beginning of the part
2026.05.15 01:01:04.717967 [ 190 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 144 rows starting from the beginning of the part
2026.05.15 01:01:04.717975 [ 294 ] {310122ae-4eed-4418-a687-8686d3816400} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:04.718024 [ 294 ] {310122ae-4eed-4418-a687-8686d3816400} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:04.718358 [ 294 ] {310122ae-4eed-4418-a687-8686d3816400} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.15 01:01:04.718589 [ 294 ] {310122ae-4eed-4418-a687-8686d3816400} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:04.718731 [ 294 ] {310122ae-4eed-4418-a687-8686d3816400} <Debug> executeQuery: Read 44 rows, 3.31 KiB in 0.001276 sec., 34482.75862068965 rows/sec., 2.53 MiB/sec.
2026.05.15 01:01:04.718752 [ 57 ] {} <Debug> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.15 01:01:04.718777 [ 294 ] {310122ae-4eed-4418-a687-8686d3816400} <Debug> TCPHandler: Processed in 0.001460707 sec.
2026.05.15 01:01:04.718797 [ 57 ] {} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:04.718846 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:04.718926 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:04.718972 [ 191 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::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
2026.05.15 01:01:04.719029 [ 294 ] {989eb359-c94f-4ef1-b6b6-e6712ef90c6a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.15 01:01:04.719075 [ 294 ] {989eb359-c94f-4ef1-b6b6-e6712ef90c6a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.15 01:01:04.719119 [ 191 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:01:04.719159 [ 191 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 250 rows starting from the beginning of the part
2026.05.15 01:01:04.719231 [ 191 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::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
2026.05.15 01:01:04.719283 [ 191 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 16 rows starting from the beginning of the part
2026.05.15 01:01:04.719350 [ 191 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::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
2026.05.15 01:01:04.719414 [ 191 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 16 rows starting from the beginning of the part
2026.05.15 01:01:04.719462 [ 191 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 44 rows starting from the beginning of the part
2026.05.15 01:01:04.719567 [ 294 ] {989eb359-c94f-4ef1-b6b6-e6712ef90c6a} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:04.719584 [ 196 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4053 rows, containing 5 columns (5 merged, 0 gathered) in 0.002155154 sec., 1880608.0679153325 rows/sec., 151.98 MiB/sec.
2026.05.15 01:01:04.719615 [ 294 ] {989eb359-c94f-4ef1-b6b6-e6712ef90c6a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:04.719930 [ 188 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.15 01:01:04.719983 [ 294 ] {989eb359-c94f-4ef1-b6b6-e6712ef90c6a} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.15 01:01:04.720301 [ 294 ] {989eb359-c94f-4ef1-b6b6-e6712ef90c6a} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:04.720417 [ 188 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_171_34} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:04.720419 [ 196 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 422 rows, containing 5 columns (5 merged, 0 gathered) in 0.001503547 sec., 280669.6431837515 rows/sec., 20.24 MiB/sec.
2026.05.15 01:01:04.720443 [ 294 ] {989eb359-c94f-4ef1-b6b6-e6712ef90c6a} <Debug> executeQuery: Read 108 rows, 8.64 KiB in 0.001433 sec., 75366.36427076063 rows/sec., 5.89 MiB/sec.
2026.05.15 01:01:04.720479 [ 57 ] {} <Debug> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.15 01:01:04.720497 [ 294 ] {989eb359-c94f-4ef1-b6b6-e6712ef90c6a} <Debug> TCPHandler: Processed in 0.00162062 sec.
2026.05.15 01:01:04.720521 [ 188 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_171_34} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.15 01:01:04.720531 [ 57 ] {} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:04.720570 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:04.720628 [ 197 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.15 01:01:04.720643 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:04.720659 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.00 MiB.
2026.05.15 01:01:04.720637 [ 191 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::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
2026.05.15 01:01:04.720754 [ 294 ] {ee824c90-af33-41be-8541-ebd9f0bd46b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.15 01:01:04.720784 [ 191 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:01:04.720805 [ 294 ] {ee824c90-af33-41be-8541-ebd9f0bd46b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.15 01:01:04.720817 [ 191 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 1975 rows starting from the beginning of the part
2026.05.15 01:01:04.720875 [ 191 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 108 rows starting from the beginning of the part
2026.05.15 01:01:04.720916 [ 191 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 80 rows starting from the beginning of the part
2026.05.15 01:01:04.720955 [ 191 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 116 rows starting from the beginning of the part
2026.05.15 01:01:04.720963 [ 197 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::all_1_146_29} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:04.720990 [ 191 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 80 rows starting from the beginning of the part
2026.05.15 01:01:04.721035 [ 191 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 108 rows starting from the beginning of the part
2026.05.15 01:01:04.721050 [ 197 ] {a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e::all_1_146_29} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.15 01:01:04.721156 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2026.05.15 01:01:04.721304 [ 294 ] {ee824c90-af33-41be-8541-ebd9f0bd46b9} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:04.721346 [ 294 ] {ee824c90-af33-41be-8541-ebd9f0bd46b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:04.721702 [ 294 ] {ee824c90-af33-41be-8541-ebd9f0bd46b9} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.15 01:01:04.721931 [ 294 ] {ee824c90-af33-41be-8541-ebd9f0bd46b9} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:04.722064 [ 294 ] {ee824c90-af33-41be-8541-ebd9f0bd46b9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001327 sec., 120572.72042200451 rows/sec., 8.40 MiB/sec.
2026.05.15 01:01:04.722071 [ 57 ] {} <Debug> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84) (MergerMutator): Selected 2 parts from all_1_166_51 to all_167_167_0
2026.05.15 01:01:04.722104 [ 294 ] {ee824c90-af33-41be-8541-ebd9f0bd46b9} <Debug> TCPHandler: Processed in 0.001511667 sec.
2026.05.15 01:01:04.722110 [ 57 ] {} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:04.722110 [ 197 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2467 rows, containing 5 columns (5 merged, 0 gathered) in 0.001498627 sec., 1646173.4641108161 rows/sec., 122.37 MiB/sec.
2026.05.15 01:01:04.722161 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:04.722245 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:04.722245 [ 188 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_167_52} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_166_51 to all_167_167_0 into Compact with storage Full
2026.05.15 01:01:04.722351 [ 294 ] {07109cda-909e-4192-934f-9d03d580e0d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.15 01:01:04.722354 [ 191 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.15 01:01:04.722375 [ 188 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_167_52} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:01:04.722413 [ 188 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_167_52} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_166_51, total 61019 rows starting from the beginning of the part
2026.05.15 01:01:04.722415 [ 294 ] {07109cda-909e-4192-934f-9d03d580e0d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.15 01:01:04.722475 [ 188 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_167_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 160 rows starting from the beginning of the part
2026.05.15 01:01:04.722639 [ 191 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_171_34} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:04.722708 [ 191 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_171_34} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.15 01:01:04.722774 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.61 MiB.
2026.05.15 01:01:04.723387 [ 294 ] {07109cda-909e-4192-934f-9d03d580e0d6} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:04.723430 [ 294 ] {07109cda-909e-4192-934f-9d03d580e0d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:04.724003 [ 294 ] {07109cda-909e-4192-934f-9d03d580e0d6} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.15 01:01:04.724229 [ 294 ] {07109cda-909e-4192-934f-9d03d580e0d6} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:04.724374 [ 294 ] {07109cda-909e-4192-934f-9d03d580e0d6} <Debug> executeQuery: Read 44 rows, 80.74 KiB in 0.002041 sec., 21558.059774620287 rows/sec., 38.63 MiB/sec.
2026.05.15 01:01:04.724385 [ 57 ] {} <Debug> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.15 01:01:04.724430 [ 57 ] {} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:04.724434 [ 294 ] {07109cda-909e-4192-934f-9d03d580e0d6} <Debug> TCPHandler: Processed in 0.002237636 sec.
2026.05.15 01:01:04.724455 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:04.724575 [ 188 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::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
2026.05.15 01:01:04.724591 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:04.724698 [ 294 ] {841c1fc9-a993-47cd-bce4-8ca0e0bfbae1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.15 01:01:04.724742 [ 294 ] {841c1fc9-a993-47cd-bce4-8ca0e0bfbae1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.15 01:01:04.724803 [ 188 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:01:04.724862 [ 188 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 3148 rows starting from the beginning of the part
2026.05.15 01:01:04.725000 [ 188 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::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
2026.05.15 01:01:04.725102 [ 294 ] {841c1fc9-a993-47cd-bce4-8ca0e0bfbae1} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:04.725117 [ 188 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 16 rows starting from the beginning of the part
2026.05.15 01:01:04.725140 [ 294 ] {841c1fc9-a993-47cd-bce4-8ca0e0bfbae1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:04.725233 [ 188 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 44 rows starting from the beginning of the part
2026.05.15 01:01:04.725344 [ 188 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 16 rows starting from the beginning of the part
2026.05.15 01:01:04.725459 [ 188 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 44 rows starting from the beginning of the part
2026.05.15 01:01:04.725467 [ 294 ] {841c1fc9-a993-47cd-bce4-8ca0e0bfbae1} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.15 01:01:04.725694 [ 294 ] {841c1fc9-a993-47cd-bce4-8ca0e0bfbae1} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:04.725823 [ 57 ] {} <Debug> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.15 01:01:04.725833 [ 294 ] {841c1fc9-a993-47cd-bce4-8ca0e0bfbae1} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001154 sec., 51993.06759098786 rows/sec., 3.50 MiB/sec.
2026.05.15 01:01:04.725862 [ 57 ] {} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:04.725885 [ 294 ] {841c1fc9-a993-47cd-bce4-8ca0e0bfbae1} <Debug> TCPHandler: Processed in 0.001342714 sec.
2026.05.15 01:01:04.725891 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:04.726011 [ 197 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::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
2026.05.15 01:01:04.726147 [ 197 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:01:04.726184 [ 197 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_166_33, total 8730 rows starting from the beginning of the part
2026.05.15 01:01:04.726255 [ 197 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 60 rows starting from the beginning of the part
2026.05.15 01:01:04.726308 [ 197 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 60 rows starting from the beginning of the part
2026.05.15 01:01:04.726351 [ 197 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::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
2026.05.15 01:01:04.726396 [ 197 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::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
2026.05.15 01:01:04.726439 [ 197 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::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
2026.05.15 01:01:04.729561 [ 197 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9030 rows, containing 4 columns (4 merged, 0 gathered) in 0.00359332 sec., 2512996.337648748 rows/sec., 168.18 MiB/sec.
2026.05.15 01:01:04.729779 [ 199 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.15 01:01:04.730081 [ 199 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_171_34} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:04.730156 [ 199 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_171_34} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.15 01:01:04.730222 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.89 MiB.
2026.05.15 01:01:04.732864 [ 200 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_167_52} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 61179 rows, containing 5 columns (5 merged, 0 gathered) in 0.010644456 sec., 5747498.979750586 rows/sec., 369.53 MiB/sec.
2026.05.15 01:01:04.733489 [ 189 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_167_52} <Trace> MergedBlockOutputStream: filled checksums all_1_167_52 (state Temporary)
2026.05.15 01:01:04.733788 [ 189 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_167_52} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Renaming temporary part tmp_merge_all_1_167_52 to all_1_167_52 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:04.733860 [ 189 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_167_52} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84) (MergerMutator): Merged 2 parts: [all_1_166_51, all_167_167_0] -> all_1_167_52
2026.05.15 01:01:04.733932 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.15 01:01:04.739393 [ 200 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3312 rows, containing 19 columns (19 merged, 0 gathered) in 0.014866822 sec., 222777.94137846003 rows/sec., 399.02 MiB/sec.
2026.05.15 01:01:04.741968 [ 191 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.15 01:01:04.742287 [ 191 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::all_1_146_29} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:04.742360 [ 191 ] {1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42::all_1_146_29} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.15 01:01:04.742480 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 25.12 MiB.
2026.05.15 01:01:05.000293 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 411.50 MiB, peak 436.57 MiB, free memory in arenas 0.00 B, will set to 417.95 MiB (RSS), difference: 6.45 MiB
2026.05.15 01:01:05.135953 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:05.136230 [ 294 ] {98072ef0-7521-4136-82ad-1362950067c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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)
2026.05.15 01:01:05.136646 [ 294 ] {98072ef0-7521-4136-82ad-1362950067c7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.15 01:01:05.136685 [ 294 ] {98072ef0-7521-4136-82ad-1362950067c7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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
2026.05.15 01:01:05.136945 [ 294 ] {98072ef0-7521-4136-82ad-1362950067c7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.15 01:01:05.137013 [ 294 ] {98072ef0-7521-4136-82ad-1362950067c7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.15 01:01:05.137163 [ 294 ] {98072ef0-7521-4136-82ad-1362950067c7} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.15 01:01:05.137265 [ 325 ] {98072ef0-7521-4136-82ad-1362950067c7} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.15 01:01:05.137297 [ 335 ] {98072ef0-7521-4136-82ad-1362950067c7} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.15 01:01:05.137265 [ 328 ] {98072ef0-7521-4136-82ad-1362950067c7} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.15 01:01:05.137297 [ 313 ] {98072ef0-7521-4136-82ad-1362950067c7} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.15 01:01:05.137492 [ 294 ] {98072ef0-7521-4136-82ad-1362950067c7} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (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
2026.05.15 01:01:05.137521 [ 294 ] {98072ef0-7521-4136-82ad-1362950067c7} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.15 01:01:05.137607 [ 294 ] {98072ef0-7521-4136-82ad-1362950067c7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.15 01:01:05.137628 [ 294 ] {98072ef0-7521-4136-82ad-1362950067c7} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Reading approx. 73 rows with 3 streams
2026.05.15 01:01:05.137663 [ 294 ] {98072ef0-7521-4136-82ad-1362950067c7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.15 01:01:05.137705 [ 294 ] {98072ef0-7521-4136-82ad-1362950067c7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.15 01:01:05.137744 [ 294 ] {98072ef0-7521-4136-82ad-1362950067c7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.15 01:01:05.139219 [ 294 ] {98072ef0-7521-4136-82ad-1362950067c7} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.003113 sec., 23450.04818503052 rows/sec., 4.09 MiB/sec.
2026.05.15 01:01:05.139414 [ 294 ] {98072ef0-7521-4136-82ad-1362950067c7} <Debug> MemoryTracker: Peak memory usage (for query): 149.11 KiB.
2026.05.15 01:01:05.139431 [ 294 ] {98072ef0-7521-4136-82ad-1362950067c7} <Debug> TCPHandler: Processed in 0.003622211 sec.
2026.05.15 01:01:05.152224 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:05.152364 [ 294 ] {eced7011-9e04-4dfc-b8fe-270f1edca955} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.15 01:01:05.152416 [ 294 ] {eced7011-9e04-4dfc-b8fe-270f1edca955} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.15 01:01:05.152977 [ 294 ] {eced7011-9e04-4dfc-b8fe-270f1edca955} <Trace> oximeter.fields_i16 (0a32c959-b639-44ea-8c9c-6ee8bf7eb548): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:05.153014 [ 294 ] {eced7011-9e04-4dfc-b8fe-270f1edca955} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:05.153393 [ 294 ] {eced7011-9e04-4dfc-b8fe-270f1edca955} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.15 01:01:05.153624 [ 294 ] {eced7011-9e04-4dfc-b8fe-270f1edca955} <Trace> oximeter.fields_i16 (0a32c959-b639-44ea-8c9c-6ee8bf7eb548): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:05.153775 [ 294 ] {eced7011-9e04-4dfc-b8fe-270f1edca955} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.00145 sec., 16551.724137931036 rows/sec., 1.37 MiB/sec.
2026.05.15 01:01:05.153815 [ 294 ] {eced7011-9e04-4dfc-b8fe-270f1edca955} <Debug> TCPHandler: Processed in 0.001654142 sec.
2026.05.15 01:01:05.153948 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:05.154053 [ 294 ] {7c90544c-0e1b-4912-b109-1804f50d8fa3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.15 01:01:05.154094 [ 294 ] {7c90544c-0e1b-4912-b109-1804f50d8fa3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.15 01:01:05.154507 [ 294 ] {7c90544c-0e1b-4912-b109-1804f50d8fa3} <Trace> oximeter.fields_ipaddr (8a9bd9a5-2282-4230-b78e-2f91f563ba5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:05.154542 [ 294 ] {7c90544c-0e1b-4912-b109-1804f50d8fa3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:05.154862 [ 294 ] {7c90544c-0e1b-4912-b109-1804f50d8fa3} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.15 01:01:05.155094 [ 294 ] {7c90544c-0e1b-4912-b109-1804f50d8fa3} <Trace> oximeter.fields_ipaddr (8a9bd9a5-2282-4230-b78e-2f91f563ba5e): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:05.155240 [ 294 ] {7c90544c-0e1b-4912-b109-1804f50d8fa3} <Debug> executeQuery: Read 8 rows, 668.00 B in 0.001205 sec., 6639.004149377593 rows/sec., 541.36 KiB/sec.
2026.05.15 01:01:05.155280 [ 294 ] {7c90544c-0e1b-4912-b109-1804f50d8fa3} <Debug> TCPHandler: Processed in 0.001381264 sec.
2026.05.15 01:01:05.155298 [ 220 ] {} <Trace> oximeter.fields_ipaddr (8a9bd9a5-2282-4230-b78e-2f91f563ba5e): Found 6 old parts to remove. Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0]
2026.05.15 01:01:05.155335 [ 220 ] {} <Debug> oximeter.fields_ipaddr (8a9bd9a5-2282-4230-b78e-2f91f563ba5e): Removing 6 parts from filesystem (serially): Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0]
2026.05.15 01:01:05.155407 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:05.155509 [ 294 ] {e9327536-177f-487f-8702-454dc9703e07} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.15 01:01:05.155549 [ 294 ] {e9327536-177f-487f-8702-454dc9703e07} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.15 01:01:05.157055 [ 294 ] {e9327536-177f-487f-8702-454dc9703e07} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:05.157126 [ 294 ] {e9327536-177f-487f-8702-454dc9703e07} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:05.157291 [ 220 ] {} <Debug> oximeter.fields_ipaddr (8a9bd9a5-2282-4230-b78e-2f91f563ba5e): Removing 6 parts from memory: Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0]
2026.05.15 01:01:05.157876 [ 294 ] {e9327536-177f-487f-8702-454dc9703e07} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.15 01:01:05.158144 [ 294 ] {e9327536-177f-487f-8702-454dc9703e07} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:05.158350 [ 294 ] {e9327536-177f-487f-8702-454dc9703e07} <Debug> executeQuery: Read 2567 rows, 196.02 KiB in 0.002854 sec., 899439.3833216537 rows/sec., 67.07 MiB/sec.
2026.05.15 01:01:05.158443 [ 294 ] {e9327536-177f-487f-8702-454dc9703e07} <Debug> TCPHandler: Processed in 0.003084328 sec.
2026.05.15 01:01:05.158669 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:05.158812 [ 294 ] {94520678-d839-4846-be96-8f36b12bb61d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.15 01:01:05.158876 [ 294 ] {94520678-d839-4846-be96-8f36b12bb61d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.15 01:01:05.159414 [ 294 ] {94520678-d839-4846-be96-8f36b12bb61d} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:05.159452 [ 294 ] {94520678-d839-4846-be96-8f36b12bb61d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:05.159760 [ 294 ] {94520678-d839-4846-be96-8f36b12bb61d} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.15 01:01:05.159976 [ 294 ] {94520678-d839-4846-be96-8f36b12bb61d} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:05.160115 [ 294 ] {94520678-d839-4846-be96-8f36b12bb61d} <Debug> executeQuery: Read 50 rows, 3.78 KiB in 0.00135 sec., 37037.03703703704 rows/sec., 2.73 MiB/sec.
2026.05.15 01:01:05.160154 [ 294 ] {94520678-d839-4846-be96-8f36b12bb61d} <Debug> TCPHandler: Processed in 0.00160603 sec.
2026.05.15 01:01:05.160279 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:05.160374 [ 294 ] {99bc6a1c-c1fc-464e-a5e5-a687c386e862} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.15 01:01:05.160414 [ 294 ] {99bc6a1c-c1fc-464e-a5e5-a687c386e862} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.15 01:01:05.161079 [ 294 ] {99bc6a1c-c1fc-464e-a5e5-a687c386e862} <Trace> oximeter.fields_u32 (178282e4-2073-4988-8e29-e6e47b10a751): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:05.161117 [ 294 ] {99bc6a1c-c1fc-464e-a5e5-a687c386e862} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:05.161457 [ 294 ] {99bc6a1c-c1fc-464e-a5e5-a687c386e862} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.15 01:01:05.161670 [ 294 ] {99bc6a1c-c1fc-464e-a5e5-a687c386e862} <Trace> oximeter.fields_u32 (178282e4-2073-4988-8e29-e6e47b10a751): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:05.161802 [ 294 ] {99bc6a1c-c1fc-464e-a5e5-a687c386e862} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001446 sec., 570539.419087137 rows/sec., 33.37 MiB/sec.
2026.05.15 01:01:05.161841 [ 294 ] {99bc6a1c-c1fc-464e-a5e5-a687c386e862} <Debug> TCPHandler: Processed in 0.001610951 sec.
2026.05.15 01:01:05.161985 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:05.162080 [ 294 ] {866e0708-d25d-4b09-8605-956b9df3ec96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.15 01:01:05.162119 [ 294 ] {866e0708-d25d-4b09-8605-956b9df3ec96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.15 01:01:05.162507 [ 294 ] {866e0708-d25d-4b09-8605-956b9df3ec96} <Trace> oximeter.fields_u64 (d3043af8-ee23-4aae-8903-7838c9feef95): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:05.162543 [ 294 ] {866e0708-d25d-4b09-8605-956b9df3ec96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:05.162832 [ 294 ] {866e0708-d25d-4b09-8605-956b9df3ec96} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.15 01:01:05.163045 [ 294 ] {866e0708-d25d-4b09-8605-956b9df3ec96} <Trace> oximeter.fields_u64 (d3043af8-ee23-4aae-8903-7838c9feef95): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:05.163181 [ 294 ] {866e0708-d25d-4b09-8605-956b9df3ec96} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001119 sec., 893.6550491510277 rows/sec., 62.84 KiB/sec.
2026.05.15 01:01:05.163218 [ 294 ] {866e0708-d25d-4b09-8605-956b9df3ec96} <Debug> TCPHandler: Processed in 0.001281032 sec.
2026.05.15 01:01:05.163350 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:05.163444 [ 294 ] {74531149-c14a-476a-b947-8b958f56a60a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.15 01:01:05.163482 [ 294 ] {74531149-c14a-476a-b947-8b958f56a60a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.15 01:01:05.163881 [ 294 ] {74531149-c14a-476a-b947-8b958f56a60a} <Trace> oximeter.fields_u8 (1656e832-f31c-48f1-891e-51086bf5fbcd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:05.163916 [ 294 ] {74531149-c14a-476a-b947-8b958f56a60a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:05.164206 [ 294 ] {74531149-c14a-476a-b947-8b958f56a60a} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.15 01:01:05.164415 [ 294 ] {74531149-c14a-476a-b947-8b958f56a60a} <Trace> oximeter.fields_u8 (1656e832-f31c-48f1-891e-51086bf5fbcd): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:05.164545 [ 294 ] {74531149-c14a-476a-b947-8b958f56a60a} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001118 sec., 10733.45259391771 rows/sec., 838.55 KiB/sec.
2026.05.15 01:01:05.164583 [ 294 ] {74531149-c14a-476a-b947-8b958f56a60a} <Debug> TCPHandler: Processed in 0.001280732 sec.
2026.05.15 01:01:05.164704 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:05.164797 [ 294 ] {81a42281-8639-4f3c-89de-6504807c5137} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.15 01:01:05.164835 [ 294 ] {81a42281-8639-4f3c-89de-6504807c5137} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.15 01:01:05.165637 [ 294 ] {81a42281-8639-4f3c-89de-6504807c5137} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:05.165674 [ 294 ] {81a42281-8639-4f3c-89de-6504807c5137} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:05.166036 [ 294 ] {81a42281-8639-4f3c-89de-6504807c5137} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.15 01:01:05.166244 [ 294 ] {81a42281-8639-4f3c-89de-6504807c5137} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:05.166375 [ 294 ] {81a42281-8639-4f3c-89de-6504807c5137} <Debug> executeQuery: Read 1353 rows, 93.55 KiB in 0.001595 sec., 848275.8620689654 rows/sec., 57.28 MiB/sec.
2026.05.15 01:01:05.166413 [ 294 ] {81a42281-8639-4f3c-89de-6504807c5137} <Debug> TCPHandler: Processed in 0.001756294 sec.
2026.05.15 01:01:05.166548 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:05.166642 [ 294 ] {bf2936db-6b01-4a9d-910f-873fc52cceab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.15 01:01:05.166685 [ 294 ] {bf2936db-6b01-4a9d-910f-873fc52cceab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.15 01:01:05.167367 [ 294 ] {bf2936db-6b01-4a9d-910f-873fc52cceab} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:05.167403 [ 294 ] {bf2936db-6b01-4a9d-910f-873fc52cceab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:05.167836 [ 294 ] {bf2936db-6b01-4a9d-910f-873fc52cceab} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.15 01:01:05.168049 [ 294 ] {bf2936db-6b01-4a9d-910f-873fc52cceab} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:05.168181 [ 294 ] {bf2936db-6b01-4a9d-910f-873fc52cceab} <Debug> executeQuery: Read 1572 rows, 99.16 KiB in 0.001556 sec., 1010282.7763496144 rows/sec., 62.23 MiB/sec.
2026.05.15 01:01:05.168185 [ 28 ] {} <Debug> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84) (MergerMutator): Selected 6 parts from all_1_167_52 to all_172_172_0
2026.05.15 01:01:05.168219 [ 294 ] {bf2936db-6b01-4a9d-910f-873fc52cceab} <Debug> TCPHandler: Processed in 0.001719523 sec.
2026.05.15 01:01:05.168242 [ 28 ] {} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:05.168268 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:05.168366 [ 189 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_172_53} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_167_52 to all_172_172_0 into Compact with storage Full
2026.05.15 01:01:05.168367 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:05.168487 [ 189 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_172_53} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:01:05.168491 [ 294 ] {1c05b4f4-f300-4629-9983-207845cf1876} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.15 01:01:05.168527 [ 189 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_172_53} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_167_52, total 61179 rows starting from the beginning of the part
2026.05.15 01:01:05.168563 [ 294 ] {1c05b4f4-f300-4629-9983-207845cf1876} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.15 01:01:05.168593 [ 189 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_172_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 160 rows starting from the beginning of the part
2026.05.15 01:01:05.168646 [ 189 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_172_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 164 rows starting from the beginning of the part
2026.05.15 01:01:05.168688 [ 189 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_172_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 160 rows starting from the beginning of the part
2026.05.15 01:01:05.168733 [ 189 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_172_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 160 rows starting from the beginning of the part
2026.05.15 01:01:05.168777 [ 189 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_172_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 1572 rows starting from the beginning of the part
2026.05.15 01:01:05.169532 [ 294 ] {1c05b4f4-f300-4629-9983-207845cf1876} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:05.169575 [ 294 ] {1c05b4f4-f300-4629-9983-207845cf1876} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:05.170148 [ 294 ] {1c05b4f4-f300-4629-9983-207845cf1876} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.15 01:01:05.170376 [ 294 ] {1c05b4f4-f300-4629-9983-207845cf1876} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:05.170518 [ 294 ] {1c05b4f4-f300-4629-9983-207845cf1876} <Debug> executeQuery: Read 30 rows, 55.05 KiB in 0.002045 sec., 14669.926650366748 rows/sec., 26.29 MiB/sec.
2026.05.15 01:01:05.170595 [ 294 ] {1c05b4f4-f300-4629-9983-207845cf1876} <Debug> TCPHandler: Processed in 0.002276387 sec.
2026.05.15 01:01:05.170734 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:05.170829 [ 294 ] {eb88bab7-6470-4548-b0ef-546b88883c21} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.15 01:01:05.170871 [ 294 ] {eb88bab7-6470-4548-b0ef-546b88883c21} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.15 01:01:05.171223 [ 294 ] {eb88bab7-6470-4548-b0ef-546b88883c21} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:05.171259 [ 294 ] {eb88bab7-6470-4548-b0ef-546b88883c21} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:05.171564 [ 294 ] {eb88bab7-6470-4548-b0ef-546b88883c21} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.15 01:01:05.171775 [ 294 ] {eb88bab7-6470-4548-b0ef-546b88883c21} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:05.171907 [ 294 ] {eb88bab7-6470-4548-b0ef-546b88883c21} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001096 sec., 10948.905109489051 rows/sec., 755.59 KiB/sec.
2026.05.15 01:01:05.171943 [ 294 ] {eb88bab7-6470-4548-b0ef-546b88883c21} <Debug> TCPHandler: Processed in 0.001258571 sec.
2026.05.15 01:01:05.179089 [ 195 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_172_53} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 63395 rows, containing 5 columns (5 merged, 0 gathered) in 0.010761669 sec., 5890814.891258967 rows/sec., 378.67 MiB/sec.
2026.05.15 01:01:05.180040 [ 198 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_172_53} <Trace> MergedBlockOutputStream: filled checksums all_1_172_53 (state Temporary)
2026.05.15 01:01:05.180342 [ 198 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_172_53} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Renaming temporary part tmp_merge_all_1_172_53 to all_1_172_53 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:05.180414 [ 198 ] {c6266c6f-5808-4e9b-a9f7-5ecee5b0af84::all_1_172_53} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84) (MergerMutator): Merged 6 parts: [all_1_167_52, all_172_172_0] -> all_1_172_53
2026.05.15 01:01:05.180506 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.15 01:01:05.890424 [ 223 ] {} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): 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]
2026.05.15 01:01:05.890472 [ 223 ] {} <Debug> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): 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]
2026.05.15 01:01:05.892549 [ 223 ] {} <Debug> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): 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]
2026.05.15 01:01:06.433672 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 48519
2026.05.15 01:01:06.434233 [ 244 ] {} <Trace> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:06.434272 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:06.434768 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.15 01:01:06.434995 [ 244 ] {} <Trace> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:06.435137 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48519
2026.05.15 01:01:06.435156 [ 90 ] {} <Debug> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.15 01:01:06.435229 [ 90 ] {} <Trace> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:06.435258 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:06.435402 [ 200 ] {ac6e1241-d44d-4a37-8e6b-063788e57171::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
2026.05.15 01:01:06.435549 [ 200 ] {ac6e1241-d44d-4a37-8e6b-063788e57171::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:01:06.435590 [ 200 ] {ac6e1241-d44d-4a37-8e6b-063788e57171::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_96_19, total 46087 rows starting from the beginning of the part
2026.05.15 01:01:06.435657 [ 200 ] {ac6e1241-d44d-4a37-8e6b-063788e57171::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
2026.05.15 01:01:06.435703 [ 200 ] {ac6e1241-d44d-4a37-8e6b-063788e57171::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
2026.05.15 01:01:06.435742 [ 200 ] {ac6e1241-d44d-4a37-8e6b-063788e57171::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
2026.05.15 01:01:06.435786 [ 200 ] {ac6e1241-d44d-4a37-8e6b-063788e57171::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
2026.05.15 01:01:06.435828 [ 200 ] {ac6e1241-d44d-4a37-8e6b-063788e57171::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
2026.05.15 01:01:06.438759 [ 195 ] {ac6e1241-d44d-4a37-8e6b-063788e57171::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48519 rows, containing 4 columns (4 merged, 0 gathered) in 0.003413185 sec., 14215168.530273044 rows/sec., 203.35 MiB/sec.
2026.05.15 01:01:06.439101 [ 195 ] {ac6e1241-d44d-4a37-8e6b-063788e57171::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.15 01:01:06.439359 [ 195 ] {ac6e1241-d44d-4a37-8e6b-063788e57171::all_1_101_20} <Trace> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:06.439429 [ 195 ] {ac6e1241-d44d-4a37-8e6b-063788e57171::all_1_101_20} <Trace> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.15 01:01:06.439512 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.15 01:01:06.699401 [ 218 ] {} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): 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]
2026.05.15 01:01:06.699499 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): 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]
2026.05.15 01:01:06.702460 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): 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]
2026.05.15 01:01:09.037712 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 761
2026.05.15 01:01:09.055461 [ 243 ] {} <Trace> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:09.055508 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:09.061610 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.15 01:01:09.062344 [ 243 ] {} <Trace> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:09.062670 [ 154 ] {} <Debug> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.15 01:01:09.062766 [ 154 ] {} <Trace> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:09.062804 [ 154 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:09.062989 [ 200 ] {7e7b8cda-8e26-44bd-ab2b-7dcf242afb83::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
2026.05.15 01:01:09.065639 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 761
2026.05.15 01:01:09.067108 [ 200 ] {7e7b8cda-8e26-44bd-ab2b-7dcf242afb83::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:01:09.068625 [ 200 ] {7e7b8cda-8e26-44bd-ab2b-7dcf242afb83::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
2026.05.15 01:01:09.073419 [ 200 ] {7e7b8cda-8e26-44bd-ab2b-7dcf242afb83::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
2026.05.15 01:01:09.078191 [ 200 ] {7e7b8cda-8e26-44bd-ab2b-7dcf242afb83::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
2026.05.15 01:01:09.083288 [ 200 ] {7e7b8cda-8e26-44bd-ab2b-7dcf242afb83::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
2026.05.15 01:01:09.089433 [ 200 ] {7e7b8cda-8e26-44bd-ab2b-7dcf242afb83::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
2026.05.15 01:01:09.094372 [ 200 ] {7e7b8cda-8e26-44bd-ab2b-7dcf242afb83::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
2026.05.15 01:01:09.096364 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 2886
2026.05.15 01:01:09.099312 [ 242 ] {} <Trace> system.query_log (54b3d1ee-d689-4a84-9454-4abcc6c6ecc2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:09.099352 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.26 GiB.
2026.05.15 01:01:09.100636 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.15 01:01:09.100915 [ 242 ] {} <Trace> system.query_log (54b3d1ee-d689-4a84-9454-4abcc6c6ecc2): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:09.101055 [ 154 ] {} <Debug> system.query_log (54b3d1ee-d689-4a84-9454-4abcc6c6ecc2) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.15 01:01:09.101093 [ 154 ] {} <Trace> system.query_log (54b3d1ee-d689-4a84-9454-4abcc6c6ecc2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:09.101116 [ 154 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.26 GiB.
2026.05.15 01:01:09.101196 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2886
2026.05.15 01:01:09.101239 [ 192 ] {54b3d1ee-d689-4a84-9454-4abcc6c6ecc2::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
2026.05.15 01:01:09.101909 [ 192 ] {54b3d1ee-d689-4a84-9454-4abcc6c6ecc2::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:01:09.102038 [ 192 ] {54b3d1ee-d689-4a84-9454-4abcc6c6ecc2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 2684 rows starting from the beginning of the part
2026.05.15 01:01:09.102361 [ 192 ] {54b3d1ee-d689-4a84-9454-4abcc6c6ecc2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 38 rows starting from the beginning of the part
2026.05.15 01:01:09.102673 [ 192 ] {54b3d1ee-d689-4a84-9454-4abcc6c6ecc2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 56 rows starting from the beginning of the part
2026.05.15 01:01:09.102977 [ 192 ] {54b3d1ee-d689-4a84-9454-4abcc6c6ecc2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 24 rows starting from the beginning of the part
2026.05.15 01:01:09.103300 [ 192 ] {54b3d1ee-d689-4a84-9454-4abcc6c6ecc2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 32 rows starting from the beginning of the part
2026.05.15 01:01:09.103604 [ 192 ] {54b3d1ee-d689-4a84-9454-4abcc6c6ecc2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 52 rows starting from the beginning of the part
2026.05.15 01:01:09.111108 [ 187 ] {54b3d1ee-d689-4a84-9454-4abcc6c6ecc2::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2886 rows, containing 72 columns (72 merged, 0 gathered) in 0.009926068 sec., 290749.56971884536 rows/sec., 241.32 MiB/sec.
2026.05.15 01:01:09.113778 [ 187 ] {54b3d1ee-d689-4a84-9454-4abcc6c6ecc2::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.15 01:01:09.114413 [ 187 ] {54b3d1ee-d689-4a84-9454-4abcc6c6ecc2::all_1_76_15} <Trace> system.query_log (54b3d1ee-d689-4a84-9454-4abcc6c6ecc2): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:09.114501 [ 187 ] {54b3d1ee-d689-4a84-9454-4abcc6c6ecc2::all_1_76_15} <Trace> system.query_log (54b3d1ee-d689-4a84-9454-4abcc6c6ecc2) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.15 01:01:09.114884 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.04 MiB.
2026.05.15 01:01:09.160299 [ 196 ] {7e7b8cda-8e26-44bd-ab2b-7dcf242afb83::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 761 rows, containing 679 columns (679 merged, 0 gathered) in 0.097379655 sec., 7814.774040840462 rows/sec., 40.41 MiB/sec.
2026.05.15 01:01:09.163477 [ 196 ] {7e7b8cda-8e26-44bd-ab2b-7dcf242afb83::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.15 01:01:09.165466 [ 196 ] {7e7b8cda-8e26-44bd-ab2b-7dcf242afb83::all_1_101_20} <Trace> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:09.165558 [ 196 ] {7e7b8cda-8e26-44bd-ab2b-7dcf242afb83::all_1_101_20} <Trace> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.15 01:01:09.168273 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.15 01:01:09.192502 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): 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]
2026.05.15 01:01:09.192559 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): 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]
2026.05.15 01:01:09.194863 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): 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]
2026.05.15 01:01:09.212409 [ 220 ] {} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): 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]
2026.05.15 01:01:09.212465 [ 220 ] {} <Debug> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): 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]
2026.05.15 01:01:09.214406 [ 220 ] {} <Debug> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): 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]
2026.05.15 01:01:09.224020 [ 219 ] {} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): 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]
2026.05.15 01:01:09.224081 [ 219 ] {} <Debug> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): 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]
2026.05.15 01:01:09.226531 [ 219 ] {} <Debug> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): 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]
2026.05.15 01:01:09.707344 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:09.707559 [ 294 ] {c210668c-3d12-49e6-9690-aed7fb718aaf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.15 01:01:09.707898 [ 294 ] {c210668c-3d12-49e6-9690-aed7fb718aaf} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.15 01:01:09.707932 [ 294 ] {c210668c-3d12-49e6-9690-aed7fb718aaf} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.15 01:01:09.708156 [ 294 ] {c210668c-3d12-49e6-9690-aed7fb718aaf} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.15 01:01:09.708227 [ 294 ] {c210668c-3d12-49e6-9690-aed7fb718aaf} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.15 01:01:09.708374 [ 294 ] {c210668c-3d12-49e6-9690-aed7fb718aaf} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.15 01:01:09.708475 [ 325 ] {c210668c-3d12-49e6-9690-aed7fb718aaf} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.15 01:01:09.708496 [ 335 ] {c210668c-3d12-49e6-9690-aed7fb718aaf} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.15 01:01:09.708496 [ 313 ] {c210668c-3d12-49e6-9690-aed7fb718aaf} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.15 01:01:09.708475 [ 328 ] {c210668c-3d12-49e6-9690-aed7fb718aaf} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.15 01:01:09.708684 [ 294 ] {c210668c-3d12-49e6-9690-aed7fb718aaf} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (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
2026.05.15 01:01:09.708712 [ 294 ] {c210668c-3d12-49e6-9690-aed7fb718aaf} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.15 01:01:09.708800 [ 294 ] {c210668c-3d12-49e6-9690-aed7fb718aaf} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.15 01:01:09.708821 [ 294 ] {c210668c-3d12-49e6-9690-aed7fb718aaf} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Reading approx. 73 rows with 3 streams
2026.05.15 01:01:09.708857 [ 294 ] {c210668c-3d12-49e6-9690-aed7fb718aaf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:01:09.708897 [ 294 ] {c210668c-3d12-49e6-9690-aed7fb718aaf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:01:09.708938 [ 294 ] {c210668c-3d12-49e6-9690-aed7fb718aaf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:01:09.710380 [ 294 ] {c210668c-3d12-49e6-9690-aed7fb718aaf} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.002901 sec., 25163.736642537056 rows/sec., 4.39 MiB/sec.
2026.05.15 01:01:09.710653 [ 294 ] {c210668c-3d12-49e6-9690-aed7fb718aaf} <Debug> MemoryTracker: Peak memory usage (for query): 140.50 KiB.
2026.05.15 01:01:09.710673 [ 294 ] {c210668c-3d12-49e6-9690-aed7fb718aaf} <Debug> TCPHandler: Processed in 0.003464666 sec.
2026.05.15 01:01:09.712283 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:09.712425 [ 294 ] {0111702e-fd1c-466a-8ede-8e5faa82e82e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.15 01:01:09.712485 [ 294 ] {0111702e-fd1c-466a-8ede-8e5faa82e82e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.15 01:01:09.713094 [ 294 ] {0111702e-fd1c-466a-8ede-8e5faa82e82e} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:09.713135 [ 294 ] {0111702e-fd1c-466a-8ede-8e5faa82e82e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:09.713515 [ 294 ] {0111702e-fd1c-466a-8ede-8e5faa82e82e} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.15 01:01:09.713739 [ 294 ] {0111702e-fd1c-466a-8ede-8e5faa82e82e} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:09.713883 [ 294 ] {0111702e-fd1c-466a-8ede-8e5faa82e82e} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001503 sec., 37258.815701929474 rows/sec., 2.84 MiB/sec.
2026.05.15 01:01:09.713923 [ 294 ] {0111702e-fd1c-466a-8ede-8e5faa82e82e} <Debug> TCPHandler: Processed in 0.001763734 sec.
2026.05.15 01:01:09.714075 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:09.714169 [ 294 ] {ea9c4d2b-bd47-4d90-8c08-38a6aa20f0e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.15 01:01:09.714209 [ 294 ] {ea9c4d2b-bd47-4d90-8c08-38a6aa20f0e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.15 01:01:09.714710 [ 294 ] {ea9c4d2b-bd47-4d90-8c08-38a6aa20f0e7} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:09.714749 [ 294 ] {ea9c4d2b-bd47-4d90-8c08-38a6aa20f0e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:09.715054 [ 294 ] {ea9c4d2b-bd47-4d90-8c08-38a6aa20f0e7} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.15 01:01:09.715262 [ 294 ] {ea9c4d2b-bd47-4d90-8c08-38a6aa20f0e7} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:09.715391 [ 294 ] {ea9c4d2b-bd47-4d90-8c08-38a6aa20f0e7} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00124 sec., 51612.903225806454 rows/sec., 4.03 MiB/sec.
2026.05.15 01:01:09.715429 [ 294 ] {ea9c4d2b-bd47-4d90-8c08-38a6aa20f0e7} <Debug> TCPHandler: Processed in 0.001404096 sec.
2026.05.15 01:01:09.715593 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:09.715688 [ 294 ] {09d32c4c-2c07-421a-8c48-fda51558063e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.15 01:01:09.715732 [ 294 ] {09d32c4c-2c07-421a-8c48-fda51558063e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.15 01:01:09.716188 [ 294 ] {09d32c4c-2c07-421a-8c48-fda51558063e} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:09.716226 [ 294 ] {09d32c4c-2c07-421a-8c48-fda51558063e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:09.716549 [ 294 ] {09d32c4c-2c07-421a-8c48-fda51558063e} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.15 01:01:09.716782 [ 294 ] {09d32c4c-2c07-421a-8c48-fda51558063e} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:09.716910 [ 294 ] {09d32c4c-2c07-421a-8c48-fda51558063e} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.00124 sec., 103225.80645161291 rows/sec., 7.19 MiB/sec.
2026.05.15 01:01:09.716948 [ 294 ] {09d32c4c-2c07-421a-8c48-fda51558063e} <Debug> TCPHandler: Processed in 0.001413265 sec.
2026.05.15 01:01:09.717083 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:09.717179 [ 294 ] {2a1c5ec6-1dfb-458c-a7ec-3f063d109266} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.15 01:01:09.717221 [ 294 ] {2a1c5ec6-1dfb-458c-a7ec-3f063d109266} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.15 01:01:09.717580 [ 294 ] {2a1c5ec6-1dfb-458c-a7ec-3f063d109266} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:09.717616 [ 294 ] {2a1c5ec6-1dfb-458c-a7ec-3f063d109266} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:09.717921 [ 294 ] {2a1c5ec6-1dfb-458c-a7ec-3f063d109266} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.15 01:01:09.718127 [ 294 ] {2a1c5ec6-1dfb-458c-a7ec-3f063d109266} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:09.718254 [ 294 ] {2a1c5ec6-1dfb-458c-a7ec-3f063d109266} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001093 sec., 43915.82799634035 rows/sec., 2.96 MiB/sec.
2026.05.15 01:01:09.718289 [ 294 ] {2a1c5ec6-1dfb-458c-a7ec-3f063d109266} <Debug> TCPHandler: Processed in 0.001254741 sec.
2026.05.15 01:01:09.718370 [ 218 ] {} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): 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]
2026.05.15 01:01:09.718405 [ 218 ] {} <Debug> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): 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]
2026.05.15 01:01:09.720612 [ 218 ] {} <Debug> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): 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]
2026.05.15 01:01:10.000234 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 419.47 MiB, peak 439.08 MiB, free memory in arenas 0.00 B, will set to 417.95 MiB (RSS), difference: -1.52 MiB
2026.05.15 01:01:13.687201 [ 171 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.15 01:01:13.687269 [ 171 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.15 01:01:13.936262 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 48967
2026.05.15 01:01:13.936827 [ 244 ] {} <Trace> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:13.936884 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:13.937401 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.15 01:01:13.937673 [ 244 ] {} <Trace> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:13.937828 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48967
2026.05.15 01:01:14.709930 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:14.710192 [ 294 ] {7b270068-d0b7-40d0-9fd0-3cb30930ac28} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.15 01:01:14.710586 [ 294 ] {7b270068-d0b7-40d0-9fd0-3cb30930ac28} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.15 01:01:14.710627 [ 294 ] {7b270068-d0b7-40d0-9fd0-3cb30930ac28} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.15 01:01:14.710891 [ 294 ] {7b270068-d0b7-40d0-9fd0-3cb30930ac28} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.15 01:01:14.710984 [ 294 ] {7b270068-d0b7-40d0-9fd0-3cb30930ac28} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.15 01:01:14.711151 [ 294 ] {7b270068-d0b7-40d0-9fd0-3cb30930ac28} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.15 01:01:14.711243 [ 313 ] {7b270068-d0b7-40d0-9fd0-3cb30930ac28} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.15 01:01:14.711249 [ 320 ] {7b270068-d0b7-40d0-9fd0-3cb30930ac28} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.15 01:01:14.711264 [ 335 ] {7b270068-d0b7-40d0-9fd0-3cb30930ac28} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.15 01:01:14.711278 [ 321 ] {7b270068-d0b7-40d0-9fd0-3cb30930ac28} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.15 01:01:14.711435 [ 294 ] {7b270068-d0b7-40d0-9fd0-3cb30930ac28} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (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
2026.05.15 01:01:14.711463 [ 294 ] {7b270068-d0b7-40d0-9fd0-3cb30930ac28} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.15 01:01:14.711565 [ 294 ] {7b270068-d0b7-40d0-9fd0-3cb30930ac28} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.15 01:01:14.711588 [ 294 ] {7b270068-d0b7-40d0-9fd0-3cb30930ac28} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Reading approx. 73 rows with 3 streams
2026.05.15 01:01:14.711623 [ 294 ] {7b270068-d0b7-40d0-9fd0-3cb30930ac28} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:01:14.711667 [ 294 ] {7b270068-d0b7-40d0-9fd0-3cb30930ac28} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:01:14.711821 [ 294 ] {7b270068-d0b7-40d0-9fd0-3cb30930ac28} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:01:14.713188 [ 294 ] {7b270068-d0b7-40d0-9fd0-3cb30930ac28} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.003089 sec., 23632.243444480413 rows/sec., 4.12 MiB/sec.
2026.05.15 01:01:14.713484 [ 294 ] {7b270068-d0b7-40d0-9fd0-3cb30930ac28} <Debug> MemoryTracker: Peak memory usage (for query): 142.77 KiB.
2026.05.15 01:01:14.713504 [ 294 ] {7b270068-d0b7-40d0-9fd0-3cb30930ac28} <Debug> TCPHandler: Processed in 0.003721313 sec.
2026.05.15 01:01:14.716123 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:14.716345 [ 294 ] {101691c0-7bdb-40e6-80ea-0915523f7325} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.15 01:01:14.716435 [ 294 ] {101691c0-7bdb-40e6-80ea-0915523f7325} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.15 01:01:14.717320 [ 294 ] {101691c0-7bdb-40e6-80ea-0915523f7325} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:14.717364 [ 294 ] {101691c0-7bdb-40e6-80ea-0915523f7325} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:14.717770 [ 294 ] {101691c0-7bdb-40e6-80ea-0915523f7325} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.15 01:01:14.717999 [ 294 ] {101691c0-7bdb-40e6-80ea-0915523f7325} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:14.718147 [ 294 ] {101691c0-7bdb-40e6-80ea-0915523f7325} <Debug> executeQuery: Read 144 rows, 12.68 KiB in 0.001866 sec., 77170.41800643086 rows/sec., 6.63 MiB/sec.
2026.05.15 01:01:14.718187 [ 294 ] {101691c0-7bdb-40e6-80ea-0915523f7325} <Debug> TCPHandler: Processed in 0.002225406 sec.
2026.05.15 01:01:14.718328 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:14.718432 [ 294 ] {b7627320-178c-4e9e-bd3a-f98f427a6993} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.15 01:01:14.718472 [ 294 ] {b7627320-178c-4e9e-bd3a-f98f427a6993} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.15 01:01:14.718907 [ 294 ] {b7627320-178c-4e9e-bd3a-f98f427a6993} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:14.718944 [ 294 ] {b7627320-178c-4e9e-bd3a-f98f427a6993} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:14.719238 [ 294 ] {b7627320-178c-4e9e-bd3a-f98f427a6993} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.15 01:01:14.719457 [ 294 ] {b7627320-178c-4e9e-bd3a-f98f427a6993} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:14.719587 [ 294 ] {b7627320-178c-4e9e-bd3a-f98f427a6993} <Debug> executeQuery: Read 44 rows, 3.31 KiB in 0.001174 sec., 37478.70528109029 rows/sec., 2.75 MiB/sec.
2026.05.15 01:01:14.719625 [ 294 ] {b7627320-178c-4e9e-bd3a-f98f427a6993} <Debug> TCPHandler: Processed in 0.001346724 sec.
2026.05.15 01:01:14.719751 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:14.719846 [ 294 ] {e9706d1d-54c5-43eb-8005-12368ff41c8f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.15 01:01:14.719885 [ 294 ] {e9706d1d-54c5-43eb-8005-12368ff41c8f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.15 01:01:14.720344 [ 294 ] {e9706d1d-54c5-43eb-8005-12368ff41c8f} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:14.720379 [ 294 ] {e9706d1d-54c5-43eb-8005-12368ff41c8f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:14.720674 [ 294 ] {e9706d1d-54c5-43eb-8005-12368ff41c8f} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.15 01:01:14.720878 [ 294 ] {e9706d1d-54c5-43eb-8005-12368ff41c8f} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:14.721003 [ 294 ] {e9706d1d-54c5-43eb-8005-12368ff41c8f} <Debug> executeQuery: Read 108 rows, 8.64 KiB in 0.001176 sec., 91836.73469387756 rows/sec., 7.17 MiB/sec.
2026.05.15 01:01:14.721040 [ 294 ] {e9706d1d-54c5-43eb-8005-12368ff41c8f} <Debug> TCPHandler: Processed in 0.001338314 sec.
2026.05.15 01:01:14.721188 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:14.721282 [ 294 ] {07c4b387-d607-45cc-a48d-8c0c1cb1d67e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.15 01:01:14.721324 [ 294 ] {07c4b387-d607-45cc-a48d-8c0c1cb1d67e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.15 01:01:14.721757 [ 294 ] {07c4b387-d607-45cc-a48d-8c0c1cb1d67e} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:14.721793 [ 294 ] {07c4b387-d607-45cc-a48d-8c0c1cb1d67e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:14.722112 [ 294 ] {07c4b387-d607-45cc-a48d-8c0c1cb1d67e} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.15 01:01:14.722322 [ 294 ] {07c4b387-d607-45cc-a48d-8c0c1cb1d67e} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:14.722451 [ 294 ] {07c4b387-d607-45cc-a48d-8c0c1cb1d67e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001186 sec., 134907.25126475547 rows/sec., 9.40 MiB/sec.
2026.05.15 01:01:14.722488 [ 294 ] {07c4b387-d607-45cc-a48d-8c0c1cb1d67e} <Debug> TCPHandler: Processed in 0.001347143 sec.
2026.05.15 01:01:14.722616 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:14.722711 [ 294 ] {08371832-4943-446b-8adc-12eaf3c7ccb5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.15 01:01:14.722766 [ 294 ] {08371832-4943-446b-8adc-12eaf3c7ccb5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.15 01:01:14.723696 [ 294 ] {08371832-4943-446b-8adc-12eaf3c7ccb5} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:14.723733 [ 294 ] {08371832-4943-446b-8adc-12eaf3c7ccb5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:14.724280 [ 294 ] {08371832-4943-446b-8adc-12eaf3c7ccb5} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.15 01:01:14.724510 [ 294 ] {08371832-4943-446b-8adc-12eaf3c7ccb5} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:14.724647 [ 294 ] {08371832-4943-446b-8adc-12eaf3c7ccb5} <Debug> executeQuery: Read 44 rows, 80.74 KiB in 0.001954 sec., 22517.911975435007 rows/sec., 40.35 MiB/sec.
2026.05.15 01:01:14.724702 [ 294 ] {08371832-4943-446b-8adc-12eaf3c7ccb5} <Debug> TCPHandler: Processed in 0.002134114 sec.
2026.05.15 01:01:14.724838 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:14.724934 [ 294 ] {b1a02e55-c111-45ee-b348-1a83fd01e966} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.15 01:01:14.724974 [ 294 ] {b1a02e55-c111-45ee-b348-1a83fd01e966} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.15 01:01:14.725327 [ 294 ] {b1a02e55-c111-45ee-b348-1a83fd01e966} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:14.725362 [ 294 ] {b1a02e55-c111-45ee-b348-1a83fd01e966} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:14.725664 [ 294 ] {b1a02e55-c111-45ee-b348-1a83fd01e966} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.15 01:01:14.725895 [ 294 ] {b1a02e55-c111-45ee-b348-1a83fd01e966} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:14.726025 [ 294 ] {b1a02e55-c111-45ee-b348-1a83fd01e966} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001109 sec., 54102.795311091075 rows/sec., 3.65 MiB/sec.
2026.05.15 01:01:14.726061 [ 294 ] {b1a02e55-c111-45ee-b348-1a83fd01e966} <Debug> TCPHandler: Processed in 0.001271402 sec.
2026.05.15 01:01:16.565749 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 768
2026.05.15 01:01:16.583369 [ 243 ] {} <Trace> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:16.583425 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:16.589614 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.15 01:01:16.590336 [ 243 ] {} <Trace> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:16.593416 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 768
2026.05.15 01:01:17.326060 [ 153 ] {} <Debug> oximeter.fields_u64 (d3043af8-ee23-4aae-8903-7838c9feef95) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.15 01:01:17.326137 [ 153 ] {} <Trace> oximeter.fields_u64 (d3043af8-ee23-4aae-8903-7838c9feef95): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:17.326162 [ 153 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:17.326357 [ 190 ] {d3043af8-ee23-4aae-8903-7838c9feef95::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
2026.05.15 01:01:17.326585 [ 190 ] {d3043af8-ee23-4aae-8903-7838c9feef95::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:01:17.326642 [ 190 ] {d3043af8-ee23-4aae-8903-7838c9feef95::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 2 rows starting from the beginning of the part
2026.05.15 01:01:17.326752 [ 190 ] {d3043af8-ee23-4aae-8903-7838c9feef95::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
2026.05.15 01:01:17.326831 [ 190 ] {d3043af8-ee23-4aae-8903-7838c9feef95::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 1 rows starting from the beginning of the part
2026.05.15 01:01:17.326907 [ 190 ] {d3043af8-ee23-4aae-8903-7838c9feef95::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 1 rows starting from the beginning of the part
2026.05.15 01:01:17.326978 [ 190 ] {d3043af8-ee23-4aae-8903-7838c9feef95::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 1 rows starting from the beginning of the part
2026.05.15 01:01:17.327812 [ 193 ] {d3043af8-ee23-4aae-8903-7838c9feef95::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001542178 sec., 3890.6014740192118 rows/sec., 288.76 KiB/sec.
2026.05.15 01:01:17.327996 [ 193 ] {d3043af8-ee23-4aae-8903-7838c9feef95::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.15 01:01:17.328288 [ 193 ] {d3043af8-ee23-4aae-8903-7838c9feef95::all_1_25_6} <Trace> oximeter.fields_u64 (d3043af8-ee23-4aae-8903-7838c9feef95): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:17.328368 [ 193 ] {d3043af8-ee23-4aae-8903-7838c9feef95::all_1_25_6} <Trace> oximeter.fields_u64 (d3043af8-ee23-4aae-8903-7838c9feef95) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.15 01:01:17.328486 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.15 01:01:19.101486 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2910
2026.05.15 01:01:19.103984 [ 242 ] {} <Trace> system.query_log (54b3d1ee-d689-4a84-9454-4abcc6c6ecc2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:19.104022 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:19.105221 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.15 01:01:19.105509 [ 242 ] {} <Trace> system.query_log (54b3d1ee-d689-4a84-9454-4abcc6c6ecc2): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:19.105781 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2910
2026.05.15 01:01:19.708737 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:19.708971 [ 294 ] {cb7d89dc-4287-48a9-994b-cf6c4f82bf29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.15 01:01:19.709323 [ 294 ] {cb7d89dc-4287-48a9-994b-cf6c4f82bf29} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.15 01:01:19.709359 [ 294 ] {cb7d89dc-4287-48a9-994b-cf6c4f82bf29} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.15 01:01:19.709591 [ 294 ] {cb7d89dc-4287-48a9-994b-cf6c4f82bf29} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.15 01:01:19.709663 [ 294 ] {cb7d89dc-4287-48a9-994b-cf6c4f82bf29} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.15 01:01:19.709812 [ 294 ] {cb7d89dc-4287-48a9-994b-cf6c4f82bf29} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.15 01:01:19.709916 [ 321 ] {cb7d89dc-4287-48a9-994b-cf6c4f82bf29} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.15 01:01:19.709923 [ 335 ] {cb7d89dc-4287-48a9-994b-cf6c4f82bf29} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.15 01:01:19.709921 [ 313 ] {cb7d89dc-4287-48a9-994b-cf6c4f82bf29} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.15 01:01:19.709916 [ 320 ] {cb7d89dc-4287-48a9-994b-cf6c4f82bf29} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.15 01:01:19.710115 [ 294 ] {cb7d89dc-4287-48a9-994b-cf6c4f82bf29} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (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
2026.05.15 01:01:19.710144 [ 294 ] {cb7d89dc-4287-48a9-994b-cf6c4f82bf29} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.15 01:01:19.710232 [ 294 ] {cb7d89dc-4287-48a9-994b-cf6c4f82bf29} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.15 01:01:19.710256 [ 294 ] {cb7d89dc-4287-48a9-994b-cf6c4f82bf29} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Reading approx. 73 rows with 3 streams
2026.05.15 01:01:19.710292 [ 294 ] {cb7d89dc-4287-48a9-994b-cf6c4f82bf29} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:01:19.710332 [ 294 ] {cb7d89dc-4287-48a9-994b-cf6c4f82bf29} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:01:19.710370 [ 294 ] {cb7d89dc-4287-48a9-994b-cf6c4f82bf29} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.15 01:01:19.711626 [ 294 ] {cb7d89dc-4287-48a9-994b-cf6c4f82bf29} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.002748 sec., 26564.77438136827 rows/sec., 4.64 MiB/sec.
2026.05.15 01:01:19.711826 [ 294 ] {cb7d89dc-4287-48a9-994b-cf6c4f82bf29} <Debug> MemoryTracker: Peak memory usage (for query): 142.64 KiB.
2026.05.15 01:01:19.711844 [ 294 ] {cb7d89dc-4287-48a9-994b-cf6c4f82bf29} <Debug> TCPHandler: Processed in 0.003243761 sec.
2026.05.15 01:01:19.714006 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:19.714149 [ 294 ] {44630359-fc32-4e95-aad0-a4e50bb7ce32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.15 01:01:19.714214 [ 294 ] {44630359-fc32-4e95-aad0-a4e50bb7ce32} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.15 01:01:19.714961 [ 294 ] {44630359-fc32-4e95-aad0-a4e50bb7ce32} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:19.715011 [ 294 ] {44630359-fc32-4e95-aad0-a4e50bb7ce32} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:19.715385 [ 294 ] {44630359-fc32-4e95-aad0-a4e50bb7ce32} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.15 01:01:19.715602 [ 294 ] {44630359-fc32-4e95-aad0-a4e50bb7ce32} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:19.715748 [ 294 ] {44630359-fc32-4e95-aad0-a4e50bb7ce32} <Debug> executeQuery: Read 88 rows, 7.56 KiB in 0.001638 sec., 53724.05372405372 rows/sec., 4.51 MiB/sec.
2026.05.15 01:01:19.715791 [ 294 ] {44630359-fc32-4e95-aad0-a4e50bb7ce32} <Debug> TCPHandler: Processed in 0.001900987 sec.
2026.05.15 01:01:19.715926 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:19.716022 [ 294 ] {dea4728b-b82e-43b6-ab90-838c57429e64} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.15 01:01:19.716063 [ 294 ] {dea4728b-b82e-43b6-ab90-838c57429e64} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.15 01:01:19.716485 [ 294 ] {dea4728b-b82e-43b6-ab90-838c57429e64} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:19.716523 [ 294 ] {dea4728b-b82e-43b6-ab90-838c57429e64} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:19.716815 [ 294 ] {dea4728b-b82e-43b6-ab90-838c57429e64} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.15 01:01:19.717023 [ 294 ] {dea4728b-b82e-43b6-ab90-838c57429e64} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:19.717157 [ 294 ] {dea4728b-b82e-43b6-ab90-838c57429e64} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001153 sec., 13876.843018213358 rows/sec., 1.02 MiB/sec.
2026.05.15 01:01:19.717195 [ 294 ] {dea4728b-b82e-43b6-ab90-838c57429e64} <Debug> TCPHandler: Processed in 0.001317843 sec.
2026.05.15 01:01:19.717338 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:19.717458 [ 294 ] {35f9bccf-8b23-479f-a289-1eeb273a733b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.15 01:01:19.717507 [ 294 ] {35f9bccf-8b23-479f-a289-1eeb273a733b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.15 01:01:19.718037 [ 294 ] {35f9bccf-8b23-479f-a289-1eeb273a733b} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:19.718082 [ 294 ] {35f9bccf-8b23-479f-a289-1eeb273a733b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:19.718408 [ 294 ] {35f9bccf-8b23-479f-a289-1eeb273a733b} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.15 01:01:19.718616 [ 294 ] {35f9bccf-8b23-479f-a289-1eeb273a733b} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:19.718746 [ 294 ] {35f9bccf-8b23-479f-a289-1eeb273a733b} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001312 sec., 60975.60975609756 rows/sec., 4.76 MiB/sec.
2026.05.15 01:01:19.718784 [ 294 ] {35f9bccf-8b23-479f-a289-1eeb273a733b} <Debug> TCPHandler: Processed in 0.001509478 sec.
2026.05.15 01:01:19.718923 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:19.719020 [ 294 ] {e00556e4-b89a-4b59-8df0-ef9ec17b4985} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.15 01:01:19.719062 [ 294 ] {e00556e4-b89a-4b59-8df0-ef9ec17b4985} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.15 01:01:19.719503 [ 294 ] {e00556e4-b89a-4b59-8df0-ef9ec17b4985} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:19.719539 [ 294 ] {e00556e4-b89a-4b59-8df0-ef9ec17b4985} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:19.719868 [ 294 ] {e00556e4-b89a-4b59-8df0-ef9ec17b4985} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.15 01:01:19.720077 [ 294 ] {e00556e4-b89a-4b59-8df0-ef9ec17b4985} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:19.720207 [ 294 ] {e00556e4-b89a-4b59-8df0-ef9ec17b4985} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001206 sec., 132669.98341625207 rows/sec., 9.24 MiB/sec.
2026.05.15 01:01:19.720244 [ 294 ] {e00556e4-b89a-4b59-8df0-ef9ec17b4985} <Debug> TCPHandler: Processed in 0.001369025 sec.
2026.05.15 01:01:19.720373 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:19.720470 [ 294 ] {964438eb-c545-4f81-997b-f2886f3540f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.15 01:01:19.720525 [ 294 ] {964438eb-c545-4f81-997b-f2886f3540f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.15 01:01:19.721374 [ 294 ] {964438eb-c545-4f81-997b-f2886f3540f7} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:19.721411 [ 294 ] {964438eb-c545-4f81-997b-f2886f3540f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:19.721932 [ 294 ] {964438eb-c545-4f81-997b-f2886f3540f7} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.15 01:01:19.722155 [ 294 ] {964438eb-c545-4f81-997b-f2886f3540f7} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:19.722293 [ 294 ] {964438eb-c545-4f81-997b-f2886f3540f7} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001841 sec., 8690.928843020098 rows/sec., 15.57 MiB/sec.
2026.05.15 01:01:19.722349 [ 294 ] {964438eb-c545-4f81-997b-f2886f3540f7} <Debug> TCPHandler: Processed in 0.00202367 sec.
2026.05.15 01:01:19.722491 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:19.722586 [ 294 ] {92e7afa5-4365-4453-8961-47bf4048e92b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.15 01:01:19.722627 [ 294 ] {92e7afa5-4365-4453-8961-47bf4048e92b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.15 01:01:19.722976 [ 294 ] {92e7afa5-4365-4453-8961-47bf4048e92b} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:19.723012 [ 294 ] {92e7afa5-4365-4453-8961-47bf4048e92b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:19.723324 [ 294 ] {92e7afa5-4365-4453-8961-47bf4048e92b} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.15 01:01:19.723530 [ 294 ] {92e7afa5-4365-4453-8961-47bf4048e92b} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:19.723660 [ 294 ] {92e7afa5-4365-4453-8961-47bf4048e92b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001092 sec., 54945.05494505494 rows/sec., 3.70 MiB/sec.
2026.05.15 01:01:19.723696 [ 294 ] {92e7afa5-4365-4453-8961-47bf4048e92b} <Debug> TCPHandler: Processed in 0.001253251 sec.
2026.05.15 01:01:20.000207 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 414.44 MiB, peak 439.08 MiB, free memory in arenas 0.00 B, will set to 417.96 MiB (RSS), difference: 3.51 MiB
2026.05.15 01:01:20.994663 [ 219 ] {} <Trace> oximeter.fields_u64 (d3043af8-ee23-4aae-8903-7838c9feef95): 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]
2026.05.15 01:01:20.994714 [ 219 ] {} <Debug> oximeter.fields_u64 (d3043af8-ee23-4aae-8903-7838c9feef95): 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]
2026.05.15 01:01:20.996159 [ 219 ] {} <Debug> oximeter.fields_u64 (d3043af8-ee23-4aae-8903-7838c9feef95): 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]
2026.05.15 01:01:21.438939 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 49479
2026.05.15 01:01:21.439539 [ 244 ] {} <Trace> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:21.439584 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:21.440275 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.15 01:01:21.440745 [ 244 ] {} <Trace> system.asynchronous_metric_log (ac6e1241-d44d-4a37-8e6b-063788e57171): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:21.440879 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49479
2026.05.15 01:01:23.000289 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 421.96 MiB, peak 439.08 MiB, free memory in arenas 0.00 B, will set to 417.96 MiB (RSS), difference: -4.00 MiB
2026.05.15 01:01:24.093481 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 776
2026.05.15 01:01:24.111765 [ 243 ] {} <Trace> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:24.111820 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:24.118051 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.15 01:01:24.118766 [ 243 ] {} <Trace> system.metric_log (7e7b8cda-8e26-44bd-ab2b-7dcf242afb83): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:24.121821 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 776
2026.05.15 01:01:24.713988 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:24.714263 [ 294 ] {e4858448-ff98-4427-94bb-65f5899b33c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.15 01:01:24.714636 [ 294 ] {e4858448-ff98-4427-94bb-65f5899b33c4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.15 01:01:24.714673 [ 294 ] {e4858448-ff98-4427-94bb-65f5899b33c4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.15 01:01:24.714921 [ 294 ] {e4858448-ff98-4427-94bb-65f5899b33c4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.15 01:01:24.714992 [ 294 ] {e4858448-ff98-4427-94bb-65f5899b33c4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.15 01:01:24.715139 [ 294 ] {e4858448-ff98-4427-94bb-65f5899b33c4} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.15 01:01:24.715282 [ 321 ] {e4858448-ff98-4427-94bb-65f5899b33c4} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.15 01:01:24.715282 [ 313 ] {e4858448-ff98-4427-94bb-65f5899b33c4} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.15 01:01:24.715281 [ 341 ] {e4858448-ff98-4427-94bb-65f5899b33c4} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.15 01:01:24.715281 [ 320 ] {e4858448-ff98-4427-94bb-65f5899b33c4} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.15 01:01:24.715622 [ 294 ] {e4858448-ff98-4427-94bb-65f5899b33c4} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (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
2026.05.15 01:01:24.715664 [ 294 ] {e4858448-ff98-4427-94bb-65f5899b33c4} <Trace> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.15 01:01:24.715761 [ 294 ] {e4858448-ff98-4427-94bb-65f5899b33c4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.15 01:01:24.715784 [ 294 ] {e4858448-ff98-4427-94bb-65f5899b33c4} <Debug> oximeter.timeseries_schema (f01a8595-55ee-4bd8-ac44-f100f6d0ffaf) (SelectExecutor): Reading approx. 73 rows with 3 streams
2026.05.15 01:01:24.715822 [ 294 ] {e4858448-ff98-4427-94bb-65f5899b33c4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.15 01:01:24.715865 [ 294 ] {e4858448-ff98-4427-94bb-65f5899b33c4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.15 01:01:24.715904 [ 294 ] {e4858448-ff98-4427-94bb-65f5899b33c4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.15 01:01:24.717594 [ 294 ] {e4858448-ff98-4427-94bb-65f5899b33c4} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.003449 sec., 21165.555233400988 rows/sec., 3.69 MiB/sec.
2026.05.15 01:01:24.717800 [ 294 ] {e4858448-ff98-4427-94bb-65f5899b33c4} <Debug> MemoryTracker: Peak memory usage (for query): 150.42 KiB.
2026.05.15 01:01:24.717817 [ 294 ] {e4858448-ff98-4427-94bb-65f5899b33c4} <Debug> TCPHandler: Processed in 0.003976809 sec.
2026.05.15 01:01:24.723634 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:24.723772 [ 294 ] {ef8c97fe-ecd0-46ce-a404-c383e3ff8506} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.15 01:01:24.723825 [ 294 ] {ef8c97fe-ecd0-46ce-a404-c383e3ff8506} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.15 01:01:24.724659 [ 294 ] {ef8c97fe-ecd0-46ce-a404-c383e3ff8506} <Trace> oximeter.fields_i16 (0a32c959-b639-44ea-8c9c-6ee8bf7eb548): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:24.724705 [ 294 ] {ef8c97fe-ecd0-46ce-a404-c383e3ff8506} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:24.725092 [ 294 ] {ef8c97fe-ecd0-46ce-a404-c383e3ff8506} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.15 01:01:24.725314 [ 294 ] {ef8c97fe-ecd0-46ce-a404-c383e3ff8506} <Trace> oximeter.fields_i16 (0a32c959-b639-44ea-8c9c-6ee8bf7eb548): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:24.725462 [ 294 ] {ef8c97fe-ecd0-46ce-a404-c383e3ff8506} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001728 sec., 164351.85185185185 rows/sec., 10.44 MiB/sec.
2026.05.15 01:01:24.725501 [ 294 ] {ef8c97fe-ecd0-46ce-a404-c383e3ff8506} <Debug> TCPHandler: Processed in 0.001929408 sec.
2026.05.15 01:01:24.725637 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:24.725740 [ 294 ] {515c4ebd-898c-4594-95ef-648e8cf743b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.15 01:01:24.725782 [ 294 ] {515c4ebd-898c-4594-95ef-648e8cf743b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.15 01:01:24.726545 [ 294 ] {515c4ebd-898c-4594-95ef-648e8cf743b7} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:24.726583 [ 294 ] {515c4ebd-898c-4594-95ef-648e8cf743b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:24.726942 [ 294 ] {515c4ebd-898c-4594-95ef-648e8cf743b7} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.15 01:01:24.727162 [ 294 ] {515c4ebd-898c-4594-95ef-648e8cf743b7} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:24.727300 [ 294 ] {515c4ebd-898c-4594-95ef-648e8cf743b7} <Debug> executeQuery: Read 885 rows, 71.09 KiB in 0.001583 sec., 559065.0663297536 rows/sec., 43.86 MiB/sec.
2026.05.15 01:01:24.727330 [ 148 ] {} <Debug> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.15 01:01:24.727338 [ 294 ] {515c4ebd-898c-4594-95ef-648e8cf743b7} <Debug> TCPHandler: Processed in 0.001749854 sec.
2026.05.15 01:01:24.727414 [ 148 ] {} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:24.727445 [ 148 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:24.727552 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:24.727575 [ 190 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::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
2026.05.15 01:01:24.727663 [ 294 ] {23ff7a4d-ca0c-4cff-8437-ff814d6d3fb0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.15 01:01:24.727708 [ 294 ] {23ff7a4d-ca0c-4cff-8437-ff814d6d3fb0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.15 01:01:24.727710 [ 190 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:01:24.727766 [ 190 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 3442 rows starting from the beginning of the part
2026.05.15 01:01:24.727835 [ 190 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 2567 rows starting from the beginning of the part
2026.05.15 01:01:24.727885 [ 190 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 56 rows starting from the beginning of the part
2026.05.15 01:01:24.727932 [ 190 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 144 rows starting from the beginning of the part
2026.05.15 01:01:24.727976 [ 190 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 88 rows starting from the beginning of the part
2026.05.15 01:01:24.728019 [ 190 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 885 rows starting from the beginning of the part
2026.05.15 01:01:24.728235 [ 294 ] {23ff7a4d-ca0c-4cff-8437-ff814d6d3fb0} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:24.728278 [ 294 ] {23ff7a4d-ca0c-4cff-8437-ff814d6d3fb0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:24.728604 [ 294 ] {23ff7a4d-ca0c-4cff-8437-ff814d6d3fb0} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.15 01:01:24.728836 [ 294 ] {23ff7a4d-ca0c-4cff-8437-ff814d6d3fb0} <Trace> oximeter.fields_u16 (a9c2ff8d-17f1-4cfb-8b46-d98d682ab14e): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:24.728980 [ 294 ] {23ff7a4d-ca0c-4cff-8437-ff814d6d3fb0} <Debug> executeQuery: Read 186 rows, 11.85 KiB in 0.001336 sec., 139221.55688622754 rows/sec., 8.66 MiB/sec.
2026.05.15 01:01:24.729019 [ 294 ] {23ff7a4d-ca0c-4cff-8437-ff814d6d3fb0} <Debug> TCPHandler: Processed in 0.001515978 sec.
2026.05.15 01:01:24.729159 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:24.729256 [ 294 ] {4f518c56-aff5-4ee1-87e2-080175c71478} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.15 01:01:24.729296 [ 294 ] {4f518c56-aff5-4ee1-87e2-080175c71478} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.15 01:01:24.729804 [ 294 ] {4f518c56-aff5-4ee1-87e2-080175c71478} <Trace> oximeter.fields_u32 (178282e4-2073-4988-8e29-e6e47b10a751): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:24.729841 [ 294 ] {4f518c56-aff5-4ee1-87e2-080175c71478} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:24.730139 [ 294 ] {4f518c56-aff5-4ee1-87e2-080175c71478} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.15 01:01:24.730310 [ 193 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7182 rows, containing 5 columns (5 merged, 0 gathered) in 0.002786639 sec., 2577298.315282317 rows/sec., 205.35 MiB/sec.
2026.05.15 01:01:24.730358 [ 294 ] {4f518c56-aff5-4ee1-87e2-080175c71478} <Trace> oximeter.fields_u32 (178282e4-2073-4988-8e29-e6e47b10a751): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:24.730500 [ 294 ] {4f518c56-aff5-4ee1-87e2-080175c71478} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001262 sec., 118066.56101426306 rows/sec., 7.63 MiB/sec.
2026.05.15 01:01:24.730538 [ 294 ] {4f518c56-aff5-4ee1-87e2-080175c71478} <Debug> TCPHandler: Processed in 0.001433436 sec.
2026.05.15 01:01:24.730669 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:24.730686 [ 197 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.15 01:01:24.730766 [ 294 ] {bf41ce6c-c7a9-4c9f-8bad-4e78c619b114} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.15 01:01:24.730813 [ 294 ] {bf41ce6c-c7a9-4c9f-8bad-4e78c619b114} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.15 01:01:24.731016 [ 197 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_176_35} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:24.731104 [ 197 ] {4c2e83bf-0066-4c67-a50a-45cc7cfdda37::all_1_176_35} <Trace> oximeter.fields_string (4c2e83bf-0066-4c67-a50a-45cc7cfdda37) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.15 01:01:24.731202 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.31 MiB.
2026.05.15 01:01:24.731311 [ 294 ] {bf41ce6c-c7a9-4c9f-8bad-4e78c619b114} <Trace> oximeter.fields_u8 (1656e832-f31c-48f1-891e-51086bf5fbcd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:24.731354 [ 294 ] {bf41ce6c-c7a9-4c9f-8bad-4e78c619b114} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:24.731653 [ 294 ] {bf41ce6c-c7a9-4c9f-8bad-4e78c619b114} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.15 01:01:24.731860 [ 294 ] {bf41ce6c-c7a9-4c9f-8bad-4e78c619b114} <Trace> oximeter.fields_u8 (1656e832-f31c-48f1-891e-51086bf5fbcd): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:24.731989 [ 294 ] {bf41ce6c-c7a9-4c9f-8bad-4e78c619b114} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001241 sec., 119258.66236905722 rows/sec., 6.78 MiB/sec.
2026.05.15 01:01:24.732027 [ 294 ] {bf41ce6c-c7a9-4c9f-8bad-4e78c619b114} <Debug> TCPHandler: Processed in 0.001411296 sec.
2026.05.15 01:01:24.732152 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:24.732247 [ 294 ] {bad2cb53-31a6-4e2e-b3e3-b295a9054b19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.15 01:01:24.732285 [ 294 ] {bad2cb53-31a6-4e2e-b3e3-b295a9054b19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.15 01:01:24.732939 [ 294 ] {bad2cb53-31a6-4e2e-b3e3-b295a9054b19} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:24.732975 [ 294 ] {bad2cb53-31a6-4e2e-b3e3-b295a9054b19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:24.733293 [ 294 ] {bad2cb53-31a6-4e2e-b3e3-b295a9054b19} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.15 01:01:24.733508 [ 294 ] {bad2cb53-31a6-4e2e-b3e3-b295a9054b19} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:24.733633 [ 294 ] {bad2cb53-31a6-4e2e-b3e3-b295a9054b19} <Debug> executeQuery: Read 534 rows, 38.70 KiB in 0.001404 sec., 380341.8803418803 rows/sec., 26.92 MiB/sec.
2026.05.15 01:01:24.733652 [ 141 ] {} <Debug> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.15 01:01:24.733672 [ 294 ] {bad2cb53-31a6-4e2e-b3e3-b295a9054b19} <Debug> TCPHandler: Processed in 0.0015681 sec.
2026.05.15 01:01:24.733701 [ 141 ] {} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:24.733730 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:24.733808 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:24.733814 [ 191 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::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
2026.05.15 01:01:24.733910 [ 294 ] {caaaca61-3da0-4e40-bb9f-e3910540a057} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.15 01:01:24.733929 [ 191 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:01:24.733957 [ 294 ] {caaaca61-3da0-4e40-bb9f-e3910540a057} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.15 01:01:24.733962 [ 191 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 1977 rows starting from the beginning of the part
2026.05.15 01:01:24.734038 [ 191 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 1353 rows starting from the beginning of the part
2026.05.15 01:01:24.734084 [ 191 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 64 rows starting from the beginning of the part
2026.05.15 01:01:24.734128 [ 191 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 108 rows starting from the beginning of the part
2026.05.15 01:01:24.734167 [ 191 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 80 rows starting from the beginning of the part
2026.05.15 01:01:24.734209 [ 191 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 534 rows starting from the beginning of the part
2026.05.15 01:01:24.734350 [ 294 ] {caaaca61-3da0-4e40-bb9f-e3910540a057} <Trace> oximeter.measurements_bool (2704bbeb-3f73-4d0d-81e5-044e5b80c0c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:24.734394 [ 294 ] {caaaca61-3da0-4e40-bb9f-e3910540a057} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:24.734708 [ 294 ] {caaaca61-3da0-4e40-bb9f-e3910540a057} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.15 01:01:24.734938 [ 294 ] {caaaca61-3da0-4e40-bb9f-e3910540a057} <Trace> oximeter.measurements_bool (2704bbeb-3f73-4d0d-81e5-044e5b80c0c0): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:24.735073 [ 294 ] {caaaca61-3da0-4e40-bb9f-e3910540a057} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001181 sec., 5080.4403048264185 rows/sec., 265.43 KiB/sec.
2026.05.15 01:01:24.735111 [ 294 ] {caaaca61-3da0-4e40-bb9f-e3910540a057} <Debug> TCPHandler: Processed in 0.001350743 sec.
2026.05.15 01:01:24.735238 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:24.735334 [ 294 ] {1cce9be7-299f-40ec-81b8-8bd13f3f62d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.15 01:01:24.735376 [ 294 ] {1cce9be7-299f-40ec-81b8-8bd13f3f62d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.15 01:01:24.735562 [ 193 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4116 rows, containing 5 columns (5 merged, 0 gathered) in 0.001784315 sec., 2306767.5830781 rows/sec., 168.26 MiB/sec.
2026.05.15 01:01:24.735800 [ 191 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.15 01:01:24.735838 [ 294 ] {1cce9be7-299f-40ec-81b8-8bd13f3f62d9} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:24.735883 [ 294 ] {1cce9be7-299f-40ec-81b8-8bd13f3f62d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:24.736093 [ 191 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_176_35} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:24.736177 [ 191 ] {dd401e03-bfac-46aa-b7a8-e712967615a4::all_1_176_35} <Trace> oximeter.fields_uuid (dd401e03-bfac-46aa-b7a8-e712967615a4) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.15 01:01:24.736244 [ 294 ] {1cce9be7-299f-40ec-81b8-8bd13f3f62d9} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.15 01:01:24.736249 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.77 MiB.
2026.05.15 01:01:24.736471 [ 294 ] {1cce9be7-299f-40ec-81b8-8bd13f3f62d9} <Trace> oximeter.measurements_cumulativeu64 (c6266c6f-5808-4e9b-a9f7-5ecee5b0af84): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:24.736608 [ 294 ] {1cce9be7-299f-40ec-81b8-8bd13f3f62d9} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001293 sec., 204949.72931167824 rows/sec., 13.62 MiB/sec.
2026.05.15 01:01:24.736645 [ 294 ] {1cce9be7-299f-40ec-81b8-8bd13f3f62d9} <Debug> TCPHandler: Processed in 0.001455357 sec.
2026.05.15 01:01:24.736772 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:24.736867 [ 294 ] {3d1b0cb1-e6ef-4aa2-bca5-52d21096f24b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.15 01:01:24.736908 [ 294 ] {3d1b0cb1-e6ef-4aa2-bca5-52d21096f24b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.15 01:01:24.737309 [ 294 ] {3d1b0cb1-e6ef-4aa2-bca5-52d21096f24b} <Trace> oximeter.measurements_f64 (ffe4f115-ff11-4cb9-96d1-c2d0f931b60f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:24.737345 [ 294 ] {3d1b0cb1-e6ef-4aa2-bca5-52d21096f24b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:24.737634 [ 294 ] {3d1b0cb1-e6ef-4aa2-bca5-52d21096f24b} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.15 01:01:24.737851 [ 294 ] {3d1b0cb1-e6ef-4aa2-bca5-52d21096f24b} <Trace> oximeter.measurements_f64 (ffe4f115-ff11-4cb9-96d1-c2d0f931b60f): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:24.737984 [ 294 ] {3d1b0cb1-e6ef-4aa2-bca5-52d21096f24b} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001135 sec., 881.057268722467 rows/sec., 59.37 KiB/sec.
2026.05.15 01:01:24.738021 [ 294 ] {3d1b0cb1-e6ef-4aa2-bca5-52d21096f24b} <Debug> TCPHandler: Processed in 0.001297632 sec.
2026.05.15 01:01:24.738142 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:24.738237 [ 294 ] {132c7ac6-6e7a-41e3-8ac5-39efc0ea82d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.15 01:01:24.738289 [ 294 ] {132c7ac6-6e7a-41e3-8ac5-39efc0ea82d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.15 01:01:24.739245 [ 294 ] {132c7ac6-6e7a-41e3-8ac5-39efc0ea82d5} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:24.739282 [ 294 ] {132c7ac6-6e7a-41e3-8ac5-39efc0ea82d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:24.739857 [ 294 ] {132c7ac6-6e7a-41e3-8ac5-39efc0ea82d5} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.15 01:01:24.740077 [ 294 ] {132c7ac6-6e7a-41e3-8ac5-39efc0ea82d5} <Trace> oximeter.measurements_histogramu64 (1565302c-9a9d-4cd1-a2bc-db9ac7e2ec42): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:24.740216 [ 294 ] {132c7ac6-6e7a-41e3-8ac5-39efc0ea82d5} <Debug> executeQuery: Read 44 rows, 80.74 KiB in 0.001997 sec., 22033.049574361543 rows/sec., 39.48 MiB/sec.
2026.05.15 01:01:24.740272 [ 294 ] {132c7ac6-6e7a-41e3-8ac5-39efc0ea82d5} <Debug> TCPHandler: Processed in 0.002177805 sec.
2026.05.15 01:01:24.740433 [ 294 ] {} <Trace> TCP-Session: 4c904771-b985-4f62-a3b8-c7aae71a5321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.15 01:01:24.740527 [ 294 ] {6aea9053-2916-4bb7-afe4-46c0a567ce84} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59846) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.15 01:01:24.740568 [ 294 ] {6aea9053-2916-4bb7-afe4-46c0a567ce84} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.15 01:01:24.740955 [ 294 ] {6aea9053-2916-4bb7-afe4-46c0a567ce84} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:24.740992 [ 294 ] {6aea9053-2916-4bb7-afe4-46c0a567ce84} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:24.741295 [ 294 ] {6aea9053-2916-4bb7-afe4-46c0a567ce84} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.15 01:01:24.741502 [ 294 ] {6aea9053-2916-4bb7-afe4-46c0a567ce84} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:24.741626 [ 148 ] {} <Debug> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.15 01:01:24.741629 [ 294 ] {6aea9053-2916-4bb7-afe4-46c0a567ce84} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.00112 sec., 80357.14285714287 rows/sec., 5.03 MiB/sec.
2026.05.15 01:01:24.741677 [ 148 ] {} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.15 01:01:24.741695 [ 294 ] {6aea9053-2916-4bb7-afe4-46c0a567ce84} <Debug> TCPHandler: Processed in 0.001310283 sec.
2026.05.15 01:01:24.741703 [ 148 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.27 GiB.
2026.05.15 01:01:24.741816 [ 198 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::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
2026.05.15 01:01:24.741965 [ 198 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.15 01:01:24.741999 [ 198 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_171_34, total 9030 rows starting from the beginning of the part
2026.05.15 01:01:24.742055 [ 198 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 12 rows starting from the beginning of the part
2026.05.15 01:01:24.742099 [ 198 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 48 rows starting from the beginning of the part
2026.05.15 01:01:24.742137 [ 198 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 60 rows starting from the beginning of the part
2026.05.15 01:01:24.742178 [ 198 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 60 rows starting from the beginning of the part
2026.05.15 01:01:24.742216 [ 198 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 90 rows starting from the beginning of the part
2026.05.15 01:01:24.744658 [ 198 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9300 rows, containing 4 columns (4 merged, 0 gathered) in 0.002883612 sec., 3225121.826376087 rows/sec., 215.73 MiB/sec.
2026.05.15 01:01:24.744833 [ 198 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.15 01:01:24.745076 [ 198 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_176_35} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.15 01:01:24.745148 [ 198 ] {17932364-d031-43eb-8aa2-6ff37f44aa47::all_1_176_35} <Trace> oximeter.measurements_u64 (17932364-d031-43eb-8aa2-6ff37f44aa47) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.15 01:01:24.745213 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.90 MiB.
2026.05.15 01:01:25.000191 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 419.41 MiB, peak 439.08 MiB, free memory in arenas 0.00 B, will set to 417.96 MiB (RSS), difference: -1.46 MiB