2026.05.06 07:00:01.718570 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 520 2026.05.06 07:00:01.737711 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:01.737780 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:01.744791 [ 244 ] {} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.06 07:00:01.745612 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:01.749933 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 520 2026.05.06 07:00:02.592469 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 2168 2026.05.06 07:00:02.595501 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:02.595551 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:02.596827 [ 243 ] {} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.06 07:00:02.597087 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:02.597267 [ 77 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.06 07:00:02.597341 [ 77 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:02.597364 [ 77 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:02.597377 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 2168 2026.05.06 07:00:02.597474 [ 191 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.06 07:00:02.597985 [ 191 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:00:02.598132 [ 191 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1940 rows starting from the beginning of the part 2026.05.06 07:00:02.598509 [ 191 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 42 rows starting from the beginning of the part 2026.05.06 07:00:02.598838 [ 191 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 54 rows starting from the beginning of the part 2026.05.06 07:00:02.599162 [ 191 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 40 rows starting from the beginning of the part 2026.05.06 07:00:02.599486 [ 191 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 40 rows starting from the beginning of the part 2026.05.06 07:00:02.599797 [ 191 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 52 rows starting from the beginning of the part 2026.05.06 07:00:02.607425 [ 189 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 2168 rows, containing 72 columns (72 merged, 0 gathered) in 0.009993142 sec., 216948.78347570763 rows/sec., 179.43 MiB/sec. 2026.05.06 07:00:02.609491 [ 189 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.06 07:00:02.610074 [ 189 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_51_10} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:02.610160 [ 189 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_51_10} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.06 07:00:02.610487 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.06 MiB. 2026.05.06 07:00:04.546744 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:04.546993 [ 261 ] {03b0cd73-a02d-47df-b944-0fc51646a67c} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:00:04.547368 [ 261 ] {03b0cd73-a02d-47df-b944-0fc51646a67c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:00:04.547412 [ 261 ] {03b0cd73-a02d-47df-b944-0fc51646a67c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:00:04.547657 [ 261 ] {03b0cd73-a02d-47df-b944-0fc51646a67c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:00:04.547728 [ 261 ] {03b0cd73-a02d-47df-b944-0fc51646a67c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:00:04.547867 [ 261 ] {03b0cd73-a02d-47df-b944-0fc51646a67c} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 07:00:04.547991 [ 337 ] {03b0cd73-a02d-47df-b944-0fc51646a67c} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:00:04.547991 [ 353 ] {03b0cd73-a02d-47df-b944-0fc51646a67c} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:00:04.548023 [ 326 ] {03b0cd73-a02d-47df-b944-0fc51646a67c} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:00:04.548026 [ 355 ] {03b0cd73-a02d-47df-b944-0fc51646a67c} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:00:04.548221 [ 261 ] {03b0cd73-a02d-47df-b944-0fc51646a67c} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:00:04.548251 [ 261 ] {03b0cd73-a02d-47df-b944-0fc51646a67c} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:00:04.548349 [ 261 ] {03b0cd73-a02d-47df-b944-0fc51646a67c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:00:04.548371 [ 261 ] {03b0cd73-a02d-47df-b944-0fc51646a67c} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:00:04.548407 [ 261 ] {03b0cd73-a02d-47df-b944-0fc51646a67c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:00:04.548448 [ 261 ] {03b0cd73-a02d-47df-b944-0fc51646a67c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:00:04.548483 [ 261 ] {03b0cd73-a02d-47df-b944-0fc51646a67c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:00:04.548518 [ 261 ] {03b0cd73-a02d-47df-b944-0fc51646a67c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:00:04.550333 [ 261 ] {03b0cd73-a02d-47df-b944-0fc51646a67c} executeQuery: Read 51 rows, 5.78 KiB in 0.003438 sec., 14834.205933682373 rows/sec., 1.64 MiB/sec. 2026.05.06 07:00:04.550549 [ 261 ] {03b0cd73-a02d-47df-b944-0fc51646a67c} MemoryTracker: Peak memory usage (for query): 162.87 KiB. 2026.05.06 07:00:04.550566 [ 261 ] {03b0cd73-a02d-47df-b944-0fc51646a67c} TCPHandler: Processed in 0.003962261 sec. 2026.05.06 07:00:04.552200 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:04.552311 [ 261 ] {271e57ac-c6bf-4ef4-aeef-f62122965bfa} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:00:04.552357 [ 261 ] {271e57ac-c6bf-4ef4-aeef-f62122965bfa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:00:04.552844 [ 261 ] {271e57ac-c6bf-4ef4-aeef-f62122965bfa} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:04.552886 [ 261 ] {271e57ac-c6bf-4ef4-aeef-f62122965bfa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:04.553258 [ 261 ] {271e57ac-c6bf-4ef4-aeef-f62122965bfa} MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary) 2026.05.06 07:00:04.553491 [ 261 ] {271e57ac-c6bf-4ef4-aeef-f62122965bfa} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:04.553644 [ 261 ] {271e57ac-c6bf-4ef4-aeef-f62122965bfa} executeQuery: Read 64 rows, 5.19 KiB in 0.001363 sec., 46955.24578136463 rows/sec., 3.72 MiB/sec. 2026.05.06 07:00:04.553685 [ 261 ] {271e57ac-c6bf-4ef4-aeef-f62122965bfa} TCPHandler: Processed in 0.001538704 sec. 2026.05.06 07:00:04.553800 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:04.553899 [ 261 ] {799a004e-dd16-43d0-911f-7305854805e1} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:00:04.553942 [ 261 ] {799a004e-dd16-43d0-911f-7305854805e1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:00:04.554339 [ 261 ] {799a004e-dd16-43d0-911f-7305854805e1} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:04.554378 [ 261 ] {799a004e-dd16-43d0-911f-7305854805e1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:04.554675 [ 261 ] {799a004e-dd16-43d0-911f-7305854805e1} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.06 07:00:04.554882 [ 261 ] {799a004e-dd16-43d0-911f-7305854805e1} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:04.555008 [ 71 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3) (MergerMutator): Selected 6 parts from all_1_90_18 to all_95_95_0 2026.05.06 07:00:04.555020 [ 261 ] {799a004e-dd16-43d0-911f-7305854805e1} executeQuery: Read 4 rows, 308.00 B in 0.00114 sec., 3508.7719298245615 rows/sec., 263.84 KiB/sec. 2026.05.06 07:00:04.555061 [ 71 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:04.555077 [ 261 ] {799a004e-dd16-43d0-911f-7305854805e1} TCPHandler: Processed in 0.001327838 sec. 2026.05.06 07:00:04.555087 [ 71 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:04.555188 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:04.555188 [ 187 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_95_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_90_18 to all_95_95_0 into Compact with storage Full 2026.05.06 07:00:04.555290 [ 261 ] {01665331-ba9b-4ed0-9f56-799e00aef864} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:00:04.555313 [ 187 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_95_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:00:04.555336 [ 261 ] {01665331-ba9b-4ed0-9f56-799e00aef864} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:00:04.555349 [ 187 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_95_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_90_18, total 226 rows starting from the beginning of the part 2026.05.06 07:00:04.555415 [ 187 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_95_19} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 12 rows starting from the beginning of the part 2026.05.06 07:00:04.555460 [ 187 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_95_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 179 rows starting from the beginning of the part 2026.05.06 07:00:04.555504 [ 187 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_95_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 4 rows starting from the beginning of the part 2026.05.06 07:00:04.555542 [ 187 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_95_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 196 rows starting from the beginning of the part 2026.05.06 07:00:04.555581 [ 187 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_95_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 4 rows starting from the beginning of the part 2026.05.06 07:00:04.555743 [ 261 ] {01665331-ba9b-4ed0-9f56-799e00aef864} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:04.555785 [ 261 ] {01665331-ba9b-4ed0-9f56-799e00aef864} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:04.556114 [ 261 ] {01665331-ba9b-4ed0-9f56-799e00aef864} MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary) 2026.05.06 07:00:04.556350 [ 261 ] {01665331-ba9b-4ed0-9f56-799e00aef864} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:04.556453 [ 189 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_95_19} MergeTask::MergeProjectionsStage: Merge sorted 621 rows, containing 5 columns (5 merged, 0 gathered) in 0.001296896 sec., 478835.61981839716 rows/sec., 32.07 MiB/sec. 2026.05.06 07:00:04.556483 [ 261 ] {01665331-ba9b-4ed0-9f56-799e00aef864} executeQuery: Read 68 rows, 5.44 KiB in 0.001211 sec., 56151.94054500412 rows/sec., 4.38 MiB/sec. 2026.05.06 07:00:04.556533 [ 261 ] {01665331-ba9b-4ed0-9f56-799e00aef864} TCPHandler: Processed in 0.001394629 sec. 2026.05.06 07:00:04.556646 [ 199 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_95_19} MergedBlockOutputStream: filled checksums all_1_95_19 (state Temporary) 2026.05.06 07:00:04.556664 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:04.556765 [ 261 ] {81332a30-4875-4339-b2d2-db531d27be64} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:00:04.556812 [ 261 ] {81332a30-4875-4339-b2d2-db531d27be64} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:00:04.556982 [ 199 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_95_19} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_merge_all_1_95_19 to all_1_95_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:04.557069 [ 199 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_95_19} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3) (MergerMutator): Merged 6 parts: [all_1_90_18, all_95_95_0] -> all_1_95_19 2026.05.06 07:00:04.557154 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB. 2026.05.06 07:00:04.557219 [ 261 ] {81332a30-4875-4339-b2d2-db531d27be64} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:04.557260 [ 261 ] {81332a30-4875-4339-b2d2-db531d27be64} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:04.557589 [ 261 ] {81332a30-4875-4339-b2d2-db531d27be64} MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary) 2026.05.06 07:00:04.557807 [ 261 ] {81332a30-4875-4339-b2d2-db531d27be64} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:04.557942 [ 261 ] {81332a30-4875-4339-b2d2-db531d27be64} executeQuery: Read 160 rows, 11.41 KiB in 0.001195 sec., 133891.21338912132 rows/sec., 9.33 MiB/sec. 2026.05.06 07:00:04.557979 [ 261 ] {81332a30-4875-4339-b2d2-db531d27be64} TCPHandler: Processed in 0.001365009 sec. 2026.05.06 07:00:04.558094 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:04.558187 [ 261 ] {44304125-7ce2-4235-8752-c59e8f5538fb} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:00:04.558243 [ 261 ] {44304125-7ce2-4235-8752-c59e8f5538fb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:00:04.558968 [ 261 ] {44304125-7ce2-4235-8752-c59e8f5538fb} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:04.559004 [ 261 ] {44304125-7ce2-4235-8752-c59e8f5538fb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:04.559491 [ 261 ] {44304125-7ce2-4235-8752-c59e8f5538fb} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.06 07:00:04.559718 [ 261 ] {44304125-7ce2-4235-8752-c59e8f5538fb} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:04.559859 [ 261 ] {44304125-7ce2-4235-8752-c59e8f5538fb} executeQuery: Read 4 rows, 7.34 KiB in 0.00169 sec., 2366.8639053254437 rows/sec., 4.24 MiB/sec. 2026.05.06 07:00:04.559924 [ 261 ] {44304125-7ce2-4235-8752-c59e8f5538fb} TCPHandler: Processed in 0.001881143 sec. 2026.05.06 07:00:04.560062 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:04.560212 [ 261 ] {e3f50cdd-ee90-4cdb-93fe-8ed9daaa3b57} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:00:04.560264 [ 261 ] {e3f50cdd-ee90-4cdb-93fe-8ed9daaa3b57} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:00:04.560674 [ 261 ] {e3f50cdd-ee90-4cdb-93fe-8ed9daaa3b57} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:04.560710 [ 261 ] {e3f50cdd-ee90-4cdb-93fe-8ed9daaa3b57} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:04.561025 [ 261 ] {e3f50cdd-ee90-4cdb-93fe-8ed9daaa3b57} MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary) 2026.05.06 07:00:04.561242 [ 261 ] {e3f50cdd-ee90-4cdb-93fe-8ed9daaa3b57} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:04.561358 [ 71 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0 2026.05.06 07:00:04.561373 [ 261 ] {e3f50cdd-ee90-4cdb-93fe-8ed9daaa3b57} executeQuery: Read 60 rows, 4.14 KiB in 0.001185 sec., 50632.91139240506 rows/sec., 3.41 MiB/sec. 2026.05.06 07:00:04.561401 [ 71 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:04.561420 [ 261 ] {e3f50cdd-ee90-4cdb-93fe-8ed9daaa3b57} TCPHandler: Processed in 0.0014227 sec. 2026.05.06 07:00:04.561424 [ 71 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:04.561530 [ 186 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_111_22} MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full 2026.05.06 07:00:04.561636 [ 186 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_111_22} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:00:04.561669 [ 186 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 6510 rows starting from the beginning of the part 2026.05.06 07:00:04.561727 [ 186 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 90 rows starting from the beginning of the part 2026.05.06 07:00:04.561774 [ 186 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 60 rows starting from the beginning of the part 2026.05.06 07:00:04.561816 [ 186 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 42 rows starting from the beginning of the part 2026.05.06 07:00:04.561856 [ 186 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 48 rows starting from the beginning of the part 2026.05.06 07:00:04.561899 [ 186 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 60 rows starting from the beginning of the part 2026.05.06 07:00:04.563592 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_111_22} MergeTask::MergeProjectionsStage: Merge sorted 6810 rows, containing 4 columns (4 merged, 0 gathered) in 0.002106089 sec., 3233481.5860108477 rows/sec., 209.39 MiB/sec. 2026.05.06 07:00:04.563949 [ 186 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_111_22} MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary) 2026.05.06 07:00:04.564181 [ 186 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_111_22} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:04.564249 [ 186 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_111_22} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22 2026.05.06 07:00:04.564318 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB. 2026.05.06 07:00:06.265532 [ 69 ] {} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0 2026.05.06 07:00:06.265620 [ 69 ] {} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:06.265648 [ 69 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:06.265771 [ 199 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_17_4} MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full 2026.05.06 07:00:06.265922 [ 199 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_17_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:00:06.265963 [ 199 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 2 rows starting from the beginning of the part 2026.05.06 07:00:06.266040 [ 199 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1 rows starting from the beginning of the part 2026.05.06 07:00:06.266096 [ 199 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 1 rows starting from the beginning of the part 2026.05.06 07:00:06.266147 [ 199 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 1 rows starting from the beginning of the part 2026.05.06 07:00:06.266197 [ 199 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 1 rows starting from the beginning of the part 2026.05.06 07:00:06.267056 [ 186 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_17_4} MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001343118 sec., 4467.217325655676 rows/sec., 331.55 KiB/sec. 2026.05.06 07:00:06.267229 [ 202 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_17_4} MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary) 2026.05.06 07:00:06.267525 [ 202 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_17_4} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:06.267611 [ 202 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_17_4} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4 2026.05.06 07:00:06.267707 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.06 07:00:07.008820 [ 67 ] {} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8) (MergerMutator): Selected 5 parts from all_1_38_8 to all_42_42_0 2026.05.06 07:00:07.008889 [ 67 ] {} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:07.008913 [ 67 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:07.009037 [ 202 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_42_9} MergeTask::PrepareStage: Merging 5 parts: from all_1_38_8 to all_42_42_0 into Compact with storage Full 2026.05.06 07:00:07.009197 [ 202 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_42_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:00:07.009233 [ 202 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_42_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_38_8, total 38 rows starting from the beginning of the part 2026.05.06 07:00:07.009298 [ 202 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_42_9} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 1 rows starting from the beginning of the part 2026.05.06 07:00:07.009341 [ 202 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_42_9} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 1 rows starting from the beginning of the part 2026.05.06 07:00:07.009384 [ 202 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_42_9} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 1 rows starting from the beginning of the part 2026.05.06 07:00:07.009423 [ 202 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_42_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 1 rows starting from the beginning of the part 2026.05.06 07:00:07.010145 [ 186 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_42_9} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 4 columns (4 merged, 0 gathered) in 0.001164882 sec., 36055.15408427635 rows/sec., 2.37 MiB/sec. 2026.05.06 07:00:07.010263 [ 202 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_42_9} MergedBlockOutputStream: filled checksums all_1_42_9 (state Temporary) 2026.05.06 07:00:07.010518 [ 202 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_42_9} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Renaming temporary part tmp_merge_all_1_42_9 to all_1_42_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:07.010591 [ 202 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_42_9} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8) (MergerMutator): Merged 5 parts: [all_1_38_8, all_42_42_0] -> all_1_42_9 2026.05.06 07:00:07.010657 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB. 2026.05.06 07:00:07.302900 [ 67 ] {} DNSResolver: Updating DNS cache 2026.05.06 07:00:07.302954 [ 67 ] {} DNSResolver: Updated DNS cache 2026.05.06 07:00:07.484420 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 33586 2026.05.06 07:00:07.484999 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:07.485046 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:07.485548 [ 245 ] {} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.06 07:00:07.485803 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:07.485936 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33586 2026.05.06 07:00:07.597232 [ 68 ] {} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22) (MergerMutator): Selected 5 parts from all_1_37_8 to all_41_41_0 2026.05.06 07:00:07.597331 [ 68 ] {} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:07.597370 [ 68 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:07.597508 [ 202 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_41_9} MergeTask::PrepareStage: Merging 5 parts: from all_1_37_8 to all_41_41_0 into Compact with storage Full 2026.05.06 07:00:07.597666 [ 202 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_41_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:00:07.597701 [ 202 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_41_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_37_8, total 222 rows starting from the beginning of the part 2026.05.06 07:00:07.597766 [ 202 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_41_9} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 6 rows starting from the beginning of the part 2026.05.06 07:00:07.597808 [ 202 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_41_9} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 6 rows starting from the beginning of the part 2026.05.06 07:00:07.597848 [ 202 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_41_9} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 6 rows starting from the beginning of the part 2026.05.06 07:00:07.597887 [ 202 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_41_9} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 6 rows starting from the beginning of the part 2026.05.06 07:00:07.598570 [ 186 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_41_9} MergeTask::MergeProjectionsStage: Merge sorted 246 rows, containing 4 columns (4 merged, 0 gathered) in 0.001117341 sec., 220165.5537566419 rows/sec., 11.23 MiB/sec. 2026.05.06 07:00:07.598697 [ 202 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_41_9} MergedBlockOutputStream: filled checksums all_1_41_9 (state Temporary) 2026.05.06 07:00:07.598935 [ 202 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_41_9} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Renaming temporary part tmp_merge_all_1_41_9 to all_1_41_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:07.599001 [ 202 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_41_9} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22) (MergerMutator): Merged 5 parts: [all_1_37_8, all_41_41_0] -> all_1_41_9 2026.05.06 07:00:07.599066 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.06 07:00:07.803914 [ 221 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 07:00:07.803984 [ 221 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 07:00:07.820705 [ 221 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 07:00:08.416204 [ 218 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 07:00:08.416267 [ 218 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 07:00:08.420129 [ 218 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 07:00:09.250008 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 527 2026.05.06 07:00:09.267521 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:09.267578 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:09.273460 [ 244 ] {} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.06 07:00:09.274220 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:09.277553 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 527 2026.05.06 07:00:09.551796 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:09.552052 [ 261 ] {8a2bf738-2e28-4a9d-866c-cba6dfa483f1} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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) 2026.05.06 07:00:09.552442 [ 261 ] {8a2bf738-2e28-4a9d-866c-cba6dfa483f1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:00:09.552485 [ 261 ] {8a2bf738-2e28-4a9d-866c-cba6dfa483f1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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 2026.05.06 07:00:09.552762 [ 261 ] {8a2bf738-2e28-4a9d-866c-cba6dfa483f1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:00:09.552826 [ 261 ] {8a2bf738-2e28-4a9d-866c-cba6dfa483f1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:00:09.552963 [ 261 ] {8a2bf738-2e28-4a9d-866c-cba6dfa483f1} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 31-element set) 2026.05.06 07:00:09.553079 [ 337 ] {8a2bf738-2e28-4a9d-866c-cba6dfa483f1} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:00:09.553079 [ 353 ] {8a2bf738-2e28-4a9d-866c-cba6dfa483f1} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:00:09.553095 [ 355 ] {8a2bf738-2e28-4a9d-866c-cba6dfa483f1} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:00:09.553109 [ 338 ] {8a2bf738-2e28-4a9d-866c-cba6dfa483f1} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:00:09.553287 [ 261 ] {8a2bf738-2e28-4a9d-866c-cba6dfa483f1} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:00:09.553313 [ 261 ] {8a2bf738-2e28-4a9d-866c-cba6dfa483f1} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:00:09.553410 [ 261 ] {8a2bf738-2e28-4a9d-866c-cba6dfa483f1} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:00:09.553430 [ 261 ] {8a2bf738-2e28-4a9d-866c-cba6dfa483f1} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:00:09.553466 [ 261 ] {8a2bf738-2e28-4a9d-866c-cba6dfa483f1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:00:09.553503 [ 261 ] {8a2bf738-2e28-4a9d-866c-cba6dfa483f1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:00:09.553539 [ 261 ] {8a2bf738-2e28-4a9d-866c-cba6dfa483f1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:00:09.553571 [ 261 ] {8a2bf738-2e28-4a9d-866c-cba6dfa483f1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:00:09.554804 [ 261 ] {8a2bf738-2e28-4a9d-866c-cba6dfa483f1} executeQuery: Read 51 rows, 9.76 KiB in 0.002861 sec., 17825.934987766515 rows/sec., 3.33 MiB/sec. 2026.05.06 07:00:09.554985 [ 261 ] {8a2bf738-2e28-4a9d-866c-cba6dfa483f1} MemoryTracker: Peak memory usage (for query): 183.15 KiB. 2026.05.06 07:00:09.555000 [ 261 ] {8a2bf738-2e28-4a9d-866c-cba6dfa483f1} TCPHandler: Processed in 0.003341314 sec. 2026.05.06 07:00:09.560393 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:09.560517 [ 261 ] {220161b3-da74-4356-82be-d3f1b1909b11} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 07:00:09.560567 [ 261 ] {220161b3-da74-4356-82be-d3f1b1909b11} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 07:00:09.561187 [ 261 ] {220161b3-da74-4356-82be-d3f1b1909b11} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:09.561228 [ 261 ] {220161b3-da74-4356-82be-d3f1b1909b11} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:09.561589 [ 261 ] {220161b3-da74-4356-82be-d3f1b1909b11} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.06 07:00:09.561807 [ 261 ] {220161b3-da74-4356-82be-d3f1b1909b11} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:09.561948 [ 261 ] {220161b3-da74-4356-82be-d3f1b1909b11} executeQuery: Read 284 rows, 18.47 KiB in 0.001466 sec., 193724.4201909959 rows/sec., 12.30 MiB/sec. 2026.05.06 07:00:09.561986 [ 261 ] {220161b3-da74-4356-82be-d3f1b1909b11} TCPHandler: Processed in 0.001652727 sec. 2026.05.06 07:00:09.562106 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:09.562198 [ 261 ] {368171b6-71c3-4e0e-bb99-24ec83bcaa13} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:00:09.562236 [ 261 ] {368171b6-71c3-4e0e-bb99-24ec83bcaa13} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:00:09.563035 [ 261 ] {368171b6-71c3-4e0e-bb99-24ec83bcaa13} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:09.563071 [ 261 ] {368171b6-71c3-4e0e-bb99-24ec83bcaa13} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:09.563415 [ 261 ] {368171b6-71c3-4e0e-bb99-24ec83bcaa13} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.06 07:00:09.563623 [ 261 ] {368171b6-71c3-4e0e-bb99-24ec83bcaa13} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:09.563750 [ 261 ] {368171b6-71c3-4e0e-bb99-24ec83bcaa13} executeQuery: Read 871 rows, 69.95 KiB in 0.00157 sec., 554777.0700636943 rows/sec., 43.51 MiB/sec. 2026.05.06 07:00:09.563786 [ 261 ] {368171b6-71c3-4e0e-bb99-24ec83bcaa13} TCPHandler: Processed in 0.001727799 sec. 2026.05.06 07:00:09.563900 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:09.563991 [ 261 ] {6271e593-2dc7-49dc-bf9d-86b94a474903} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:00:09.564029 [ 261 ] {6271e593-2dc7-49dc-bf9d-86b94a474903} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:00:09.564471 [ 261 ] {6271e593-2dc7-49dc-bf9d-86b94a474903} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:09.564507 [ 261 ] {6271e593-2dc7-49dc-bf9d-86b94a474903} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:09.564797 [ 261 ] {6271e593-2dc7-49dc-bf9d-86b94a474903} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.06 07:00:09.565011 [ 261 ] {6271e593-2dc7-49dc-bf9d-86b94a474903} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:09.565136 [ 261 ] {6271e593-2dc7-49dc-bf9d-86b94a474903} executeQuery: Read 179 rows, 11.32 KiB in 0.001163 sec., 153912.2957867584 rows/sec., 9.51 MiB/sec. 2026.05.06 07:00:09.565172 [ 261 ] {6271e593-2dc7-49dc-bf9d-86b94a474903} TCPHandler: Processed in 0.001319877 sec. 2026.05.06 07:00:09.565284 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:09.565375 [ 261 ] {c85efc9c-2378-4f5a-95dd-0afdae18c930} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 07:00:09.565413 [ 261 ] {c85efc9c-2378-4f5a-95dd-0afdae18c930} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 07:00:09.565837 [ 261 ] {c85efc9c-2378-4f5a-95dd-0afdae18c930} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:09.565873 [ 261 ] {c85efc9c-2378-4f5a-95dd-0afdae18c930} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:09.566164 [ 261 ] {c85efc9c-2378-4f5a-95dd-0afdae18c930} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.06 07:00:09.566370 [ 261 ] {c85efc9c-2378-4f5a-95dd-0afdae18c930} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:09.566496 [ 261 ] {c85efc9c-2378-4f5a-95dd-0afdae18c930} executeQuery: Read 149 rows, 9.86 KiB in 0.001138 sec., 130931.45869947277 rows/sec., 8.46 MiB/sec. 2026.05.06 07:00:09.566531 [ 261 ] {c85efc9c-2378-4f5a-95dd-0afdae18c930} TCPHandler: Processed in 0.001293626 sec. 2026.05.06 07:00:09.566644 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:09.566735 [ 261 ] {0b34070a-fe8d-4905-8aef-9b086ae9edc3} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 07:00:09.566774 [ 261 ] {0b34070a-fe8d-4905-8aef-9b086ae9edc3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 07:00:09.567201 [ 261 ] {0b34070a-fe8d-4905-8aef-9b086ae9edc3} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:09.567236 [ 261 ] {0b34070a-fe8d-4905-8aef-9b086ae9edc3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:09.567536 [ 261 ] {0b34070a-fe8d-4905-8aef-9b086ae9edc3} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.06 07:00:09.567739 [ 261 ] {0b34070a-fe8d-4905-8aef-9b086ae9edc3} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:09.567864 [ 261 ] {0b34070a-fe8d-4905-8aef-9b086ae9edc3} executeQuery: Read 148 rows, 8.62 KiB in 0.001146 sec., 129144.85165794066 rows/sec., 7.34 MiB/sec. 2026.05.06 07:00:09.567899 [ 261 ] {0b34070a-fe8d-4905-8aef-9b086ae9edc3} TCPHandler: Processed in 0.001301667 sec. 2026.05.06 07:00:09.568013 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:09.568103 [ 261 ] {3aa7055c-36e3-444d-9c5e-32006a7f0e04} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:00:09.568141 [ 261 ] {3aa7055c-36e3-444d-9c5e-32006a7f0e04} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:00:09.568745 [ 261 ] {3aa7055c-36e3-444d-9c5e-32006a7f0e04} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:09.568780 [ 261 ] {3aa7055c-36e3-444d-9c5e-32006a7f0e04} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:09.569088 [ 261 ] {3aa7055c-36e3-444d-9c5e-32006a7f0e04} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.06 07:00:09.569303 [ 261 ] {3aa7055c-36e3-444d-9c5e-32006a7f0e04} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:09.569435 [ 261 ] {3aa7055c-36e3-444d-9c5e-32006a7f0e04} executeQuery: Read 527 rows, 38.14 KiB in 0.001349 sec., 390659.74796145293 rows/sec., 27.61 MiB/sec. 2026.05.06 07:00:09.569472 [ 261 ] {3aa7055c-36e3-444d-9c5e-32006a7f0e04} TCPHandler: Processed in 0.001505952 sec. 2026.05.06 07:00:09.569581 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:09.569673 [ 261 ] {a8cad25b-e387-426a-8164-e3eef32415d6} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 07:00:09.569713 [ 261 ] {a8cad25b-e387-426a-8164-e3eef32415d6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 07:00:09.570035 [ 261 ] {a8cad25b-e387-426a-8164-e3eef32415d6} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:09.570070 [ 261 ] {a8cad25b-e387-426a-8164-e3eef32415d6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:09.570361 [ 261 ] {a8cad25b-e387-426a-8164-e3eef32415d6} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.06 07:00:09.570567 [ 261 ] {a8cad25b-e387-426a-8164-e3eef32415d6} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:09.570694 [ 261 ] {a8cad25b-e387-426a-8164-e3eef32415d6} executeQuery: Read 6 rows, 321.00 B in 0.001039 sec., 5774.783445620789 rows/sec., 301.71 KiB/sec. 2026.05.06 07:00:09.570729 [ 261 ] {a8cad25b-e387-426a-8164-e3eef32415d6} TCPHandler: Processed in 0.001194604 sec. 2026.05.06 07:00:09.570848 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:09.570966 [ 261 ] {236d714b-3fc3-4895-82b5-f73a54b21354} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:00:09.571016 [ 261 ] {236d714b-3fc3-4895-82b5-f73a54b21354} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:00:09.571498 [ 261 ] {236d714b-3fc3-4895-82b5-f73a54b21354} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:09.571541 [ 261 ] {236d714b-3fc3-4895-82b5-f73a54b21354} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:09.571923 [ 261 ] {236d714b-3fc3-4895-82b5-f73a54b21354} MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary) 2026.05.06 07:00:09.572134 [ 261 ] {236d714b-3fc3-4895-82b5-f73a54b21354} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:09.572268 [ 261 ] {236d714b-3fc3-4895-82b5-f73a54b21354} executeQuery: Read 265 rows, 18.03 KiB in 0.001327 sec., 199698.568198945 rows/sec., 13.27 MiB/sec. 2026.05.06 07:00:09.572305 [ 261 ] {236d714b-3fc3-4895-82b5-f73a54b21354} TCPHandler: Processed in 0.001516953 sec. 2026.05.06 07:00:09.572422 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:09.572516 [ 261 ] {dc26a795-4394-48f3-be50-9ab420433130} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 07:00:09.572557 [ 261 ] {dc26a795-4394-48f3-be50-9ab420433130} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 07:00:09.572871 [ 261 ] {dc26a795-4394-48f3-be50-9ab420433130} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:09.572906 [ 261 ] {dc26a795-4394-48f3-be50-9ab420433130} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:09.573194 [ 261 ] {dc26a795-4394-48f3-be50-9ab420433130} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.06 07:00:09.573414 [ 261 ] {dc26a795-4394-48f3-be50-9ab420433130} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:09.573543 [ 261 ] {dc26a795-4394-48f3-be50-9ab420433130} executeQuery: Read 1 rows, 69.00 B in 0.001045 sec., 956.9377990430622 rows/sec., 64.48 KiB/sec. 2026.05.06 07:00:09.573579 [ 261 ] {dc26a795-4394-48f3-be50-9ab420433130} TCPHandler: Processed in 0.001206794 sec. 2026.05.06 07:00:09.573692 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:09.573785 [ 261 ] {a1904d40-8bef-4b76-bdf9-28946c5c31e0} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:00:09.573838 [ 261 ] {a1904d40-8bef-4b76-bdf9-28946c5c31e0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:00:09.574624 [ 261 ] {a1904d40-8bef-4b76-bdf9-28946c5c31e0} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:09.574660 [ 261 ] {a1904d40-8bef-4b76-bdf9-28946c5c31e0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:09.575230 [ 261 ] {a1904d40-8bef-4b76-bdf9-28946c5c31e0} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.06 07:00:09.575450 [ 261 ] {a1904d40-8bef-4b76-bdf9-28946c5c31e0} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:09.575588 [ 261 ] {a1904d40-8bef-4b76-bdf9-28946c5c31e0} executeQuery: Read 37 rows, 67.89 KiB in 0.001821 sec., 20318.506315211423 rows/sec., 36.41 MiB/sec. 2026.05.06 07:00:09.575660 [ 261 ] {a1904d40-8bef-4b76-bdf9-28946c5c31e0} TCPHandler: Processed in 0.002016347 sec. 2026.05.06 07:00:09.575793 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:09.575887 [ 261 ] {a6526479-267e-4443-b56d-8a66f75f6f31} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:00:09.575928 [ 261 ] {a6526479-267e-4443-b56d-8a66f75f6f31} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:00:09.576248 [ 261 ] {a6526479-267e-4443-b56d-8a66f75f6f31} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:09.576284 [ 261 ] {a6526479-267e-4443-b56d-8a66f75f6f31} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:09.576622 [ 261 ] {a6526479-267e-4443-b56d-8a66f75f6f31} MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary) 2026.05.06 07:00:09.576832 [ 261 ] {a6526479-267e-4443-b56d-8a66f75f6f31} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:09.576959 [ 261 ] {a6526479-267e-4443-b56d-8a66f75f6f31} executeQuery: Read 90 rows, 5.77 KiB in 0.00109 sec., 82568.80733944954 rows/sec., 5.17 MiB/sec. 2026.05.06 07:00:09.576993 [ 261 ] {a6526479-267e-4443-b56d-8a66f75f6f31} TCPHandler: Processed in 0.001250496 sec. 2026.05.06 07:00:10.000186 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 388.78 MiB, peak 397.42 MiB, free memory in arenas 0.00 B, will set to 387.42 MiB (RSS), difference: -1.36 MiB 2026.05.06 07:00:12.597807 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2206 2026.05.06 07:00:12.600315 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:12.600353 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:12.601545 [ 243 ] {} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.06 07:00:12.601828 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:12.602089 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 2206 2026.05.06 07:00:14.553604 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:14.553854 [ 261 ] {de87d002-30fc-41ef-8ec7-8a83d110f7ea} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:00:14.554209 [ 261 ] {de87d002-30fc-41ef-8ec7-8a83d110f7ea} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:00:14.554244 [ 261 ] {de87d002-30fc-41ef-8ec7-8a83d110f7ea} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:00:14.554477 [ 261 ] {de87d002-30fc-41ef-8ec7-8a83d110f7ea} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:00:14.554544 [ 261 ] {de87d002-30fc-41ef-8ec7-8a83d110f7ea} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:00:14.554679 [ 261 ] {de87d002-30fc-41ef-8ec7-8a83d110f7ea} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 26-element set) 2026.05.06 07:00:14.554796 [ 337 ] {de87d002-30fc-41ef-8ec7-8a83d110f7ea} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:00:14.554798 [ 313 ] {de87d002-30fc-41ef-8ec7-8a83d110f7ea} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:00:14.554831 [ 338 ] {de87d002-30fc-41ef-8ec7-8a83d110f7ea} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:00:14.554811 [ 355 ] {de87d002-30fc-41ef-8ec7-8a83d110f7ea} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:00:14.554997 [ 261 ] {de87d002-30fc-41ef-8ec7-8a83d110f7ea} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:00:14.555022 [ 261 ] {de87d002-30fc-41ef-8ec7-8a83d110f7ea} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:00:14.555127 [ 261 ] {de87d002-30fc-41ef-8ec7-8a83d110f7ea} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:00:14.555148 [ 261 ] {de87d002-30fc-41ef-8ec7-8a83d110f7ea} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:00:14.555182 [ 261 ] {de87d002-30fc-41ef-8ec7-8a83d110f7ea} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))" 2026.05.06 07:00:14.555219 [ 261 ] {de87d002-30fc-41ef-8ec7-8a83d110f7ea} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))" 2026.05.06 07:00:14.555255 [ 261 ] {de87d002-30fc-41ef-8ec7-8a83d110f7ea} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))" 2026.05.06 07:00:14.555290 [ 261 ] {de87d002-30fc-41ef-8ec7-8a83d110f7ea} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))" 2026.05.06 07:00:14.556577 [ 261 ] {de87d002-30fc-41ef-8ec7-8a83d110f7ea} executeQuery: Read 51 rows, 8.38 KiB in 0.002827 sec., 18040.32543332154 rows/sec., 2.90 MiB/sec. 2026.05.06 07:00:14.556756 [ 261 ] {de87d002-30fc-41ef-8ec7-8a83d110f7ea} MemoryTracker: Peak memory usage (for query): 184.21 KiB. 2026.05.06 07:00:14.556772 [ 261 ] {de87d002-30fc-41ef-8ec7-8a83d110f7ea} TCPHandler: Processed in 0.003308294 sec. 2026.05.06 07:00:14.560670 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:14.560820 [ 261 ] {bdaad0a1-1208-4642-82b7-4e29209aa2eb} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 07:00:14.560881 [ 261 ] {bdaad0a1-1208-4642-82b7-4e29209aa2eb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 07:00:14.561529 [ 261 ] {bdaad0a1-1208-4642-82b7-4e29209aa2eb} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:14.561570 [ 261 ] {bdaad0a1-1208-4642-82b7-4e29209aa2eb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:14.561928 [ 261 ] {bdaad0a1-1208-4642-82b7-4e29209aa2eb} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.06 07:00:14.562142 [ 261 ] {bdaad0a1-1208-4642-82b7-4e29209aa2eb} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:14.562267 [ 29 ] {} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6) (MergerMutator): Selected 6 parts from all_1_41_9 to all_46_46_0 2026.05.06 07:00:14.562288 [ 261 ] {bdaad0a1-1208-4642-82b7-4e29209aa2eb} executeQuery: Read 24 rows, 2.04 KiB in 0.001512 sec., 15873.015873015873 rows/sec., 1.32 MiB/sec. 2026.05.06 07:00:14.562339 [ 29 ] {} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:14.562349 [ 261 ] {bdaad0a1-1208-4642-82b7-4e29209aa2eb} TCPHandler: Processed in 0.001751869 sec. 2026.05.06 07:00:14.562372 [ 29 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:14.562476 [ 194 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_46_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_9 to all_46_46_0 into Compact with storage Full 2026.05.06 07:00:14.562487 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:14.562586 [ 194 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_46_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:00:14.562598 [ 261 ] {f3f3f3b7-76a2-4af0-a87c-37d5871dbe49} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 07:00:14.562618 [ 194 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_46_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_9, total 308 rows starting from the beginning of the part 2026.05.06 07:00:14.562638 [ 261 ] {f3f3f3b7-76a2-4af0-a87c-37d5871dbe49} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 07:00:14.562676 [ 194 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_46_10} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 284 rows starting from the beginning of the part 2026.05.06 07:00:14.562723 [ 194 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_46_10} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 284 rows starting from the beginning of the part 2026.05.06 07:00:14.562764 [ 194 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_46_10} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 284 rows starting from the beginning of the part 2026.05.06 07:00:14.562805 [ 194 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_46_10} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 284 rows starting from the beginning of the part 2026.05.06 07:00:14.562847 [ 194 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_46_10} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 24 rows starting from the beginning of the part 2026.05.06 07:00:14.563045 [ 261 ] {f3f3f3b7-76a2-4af0-a87c-37d5871dbe49} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:14.563081 [ 261 ] {f3f3f3b7-76a2-4af0-a87c-37d5871dbe49} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:14.563369 [ 261 ] {f3f3f3b7-76a2-4af0-a87c-37d5871dbe49} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.06 07:00:14.563581 [ 261 ] {f3f3f3b7-76a2-4af0-a87c-37d5871dbe49} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:14.563711 [ 261 ] {f3f3f3b7-76a2-4af0-a87c-37d5871dbe49} executeQuery: Read 4 rows, 334.00 B in 0.001133 sec., 3530.4501323918803 rows/sec., 287.88 KiB/sec. 2026.05.06 07:00:14.563725 [ 186 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_46_10} MergeTask::MergeProjectionsStage: Merge sorted 1468 rows, containing 5 columns (5 merged, 0 gathered) in 0.001293476 sec., 1134926.3534847186 rows/sec., 77.13 MiB/sec. 2026.05.06 07:00:14.563746 [ 261 ] {f3f3f3b7-76a2-4af0-a87c-37d5871dbe49} TCPHandler: Processed in 0.001306277 sec. 2026.05.06 07:00:14.563854 [ 186 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_46_10} MergedBlockOutputStream: filled checksums all_1_46_10 (state Temporary) 2026.05.06 07:00:14.563860 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:14.563961 [ 261 ] {f073b457-98a6-409c-bc74-36eb7cb5e545} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:00:14.563999 [ 261 ] {f073b457-98a6-409c-bc74-36eb7cb5e545} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:00:14.564095 [ 186 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_46_10} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Renaming temporary part tmp_merge_all_1_46_10 to all_1_46_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:14.564158 [ 186 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_46_10} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6) (MergerMutator): Merged 6 parts: [all_1_41_9, all_46_46_0] -> all_1_46_10 2026.05.06 07:00:14.564225 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.43 MiB. 2026.05.06 07:00:14.564515 [ 261 ] {f073b457-98a6-409c-bc74-36eb7cb5e545} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:14.564548 [ 261 ] {f073b457-98a6-409c-bc74-36eb7cb5e545} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:14.564850 [ 261 ] {f073b457-98a6-409c-bc74-36eb7cb5e545} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.06 07:00:14.565047 [ 261 ] {f073b457-98a6-409c-bc74-36eb7cb5e545} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:14.565174 [ 261 ] {f073b457-98a6-409c-bc74-36eb7cb5e545} executeQuery: Read 186 rows, 16.80 KiB in 0.001233 sec., 150851.5815085158 rows/sec., 13.30 MiB/sec. 2026.05.06 07:00:14.565209 [ 261 ] {f073b457-98a6-409c-bc74-36eb7cb5e545} TCPHandler: Processed in 0.001396339 sec. 2026.05.06 07:00:14.565331 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:14.565429 [ 261 ] {75bc53fe-8440-43bf-b4e8-1bc37ae0c12d} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:00:14.565468 [ 261 ] {75bc53fe-8440-43bf-b4e8-1bc37ae0c12d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:00:14.565856 [ 261 ] {75bc53fe-8440-43bf-b4e8-1bc37ae0c12d} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:14.565889 [ 261 ] {75bc53fe-8440-43bf-b4e8-1bc37ae0c12d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:14.566178 [ 261 ] {75bc53fe-8440-43bf-b4e8-1bc37ae0c12d} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.06 07:00:14.566379 [ 261 ] {75bc53fe-8440-43bf-b4e8-1bc37ae0c12d} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:14.566513 [ 261 ] {75bc53fe-8440-43bf-b4e8-1bc37ae0c12d} executeQuery: Read 20 rows, 1.54 KiB in 0.00111 sec., 18018.018018018018 rows/sec., 1.36 MiB/sec. 2026.05.06 07:00:14.566549 [ 261 ] {75bc53fe-8440-43bf-b4e8-1bc37ae0c12d} TCPHandler: Processed in 0.001273086 sec. 2026.05.06 07:00:14.566669 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:14.566758 [ 261 ] {566043d2-c0f2-48c8-9c94-0727f2d15b05} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 07:00:14.566796 [ 261 ] {566043d2-c0f2-48c8-9c94-0727f2d15b05} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 07:00:14.567184 [ 261 ] {566043d2-c0f2-48c8-9c94-0727f2d15b05} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:14.567216 [ 261 ] {566043d2-c0f2-48c8-9c94-0727f2d15b05} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:14.567504 [ 261 ] {566043d2-c0f2-48c8-9c94-0727f2d15b05} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.06 07:00:14.567698 [ 261 ] {566043d2-c0f2-48c8-9c94-0727f2d15b05} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:14.567814 [ 14 ] {} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52) (MergerMutator): Selected 6 parts from all_1_43_9 to all_48_48_0 2026.05.06 07:00:14.567822 [ 261 ] {566043d2-c0f2-48c8-9c94-0727f2d15b05} executeQuery: Read 24 rows, 2.04 KiB in 0.001081 sec., 22201.665124884366 rows/sec., 1.84 MiB/sec. 2026.05.06 07:00:14.567851 [ 14 ] {} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:14.567867 [ 261 ] {566043d2-c0f2-48c8-9c94-0727f2d15b05} TCPHandler: Processed in 0.001252565 sec. 2026.05.06 07:00:14.567869 [ 14 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:14.567938 [ 202 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_48_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_43_9 to all_48_48_0 into Compact with storage Full 2026.05.06 07:00:14.567981 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:14.568024 [ 202 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_48_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:00:14.568050 [ 202 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_48_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_43_9, total 975 rows starting from the beginning of the part 2026.05.06 07:00:14.568071 [ 261 ] {aa565161-8e99-4f87-9afb-ce527b0e0054} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 07:00:14.568100 [ 202 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_48_10} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 149 rows starting from the beginning of the part 2026.05.06 07:00:14.568109 [ 261 ] {aa565161-8e99-4f87-9afb-ce527b0e0054} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 07:00:14.568150 [ 202 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_48_10} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 149 rows starting from the beginning of the part 2026.05.06 07:00:14.568191 [ 202 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_48_10} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 950 rows starting from the beginning of the part 2026.05.06 07:00:14.568228 [ 202 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_48_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 149 rows starting from the beginning of the part 2026.05.06 07:00:14.568264 [ 202 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_48_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 24 rows starting from the beginning of the part 2026.05.06 07:00:14.568539 [ 261 ] {aa565161-8e99-4f87-9afb-ce527b0e0054} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:14.568572 [ 261 ] {aa565161-8e99-4f87-9afb-ce527b0e0054} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:14.568854 [ 261 ] {aa565161-8e99-4f87-9afb-ce527b0e0054} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.06 07:00:14.569055 [ 261 ] {aa565161-8e99-4f87-9afb-ce527b0e0054} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:14.569172 [ 14 ] {} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e) (MergerMutator): Selected 6 parts from all_1_41_9 to all_46_46_0 2026.05.06 07:00:14.569180 [ 261 ] {aa565161-8e99-4f87-9afb-ce527b0e0054} executeQuery: Read 12 rows, 960.00 B in 0.001126 sec., 10657.193605683837 rows/sec., 832.59 KiB/sec. 2026.05.06 07:00:14.569205 [ 14 ] {} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:14.569223 [ 261 ] {aa565161-8e99-4f87-9afb-ce527b0e0054} TCPHandler: Processed in 0.001288927 sec. 2026.05.06 07:00:14.569224 [ 14 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:14.569285 [ 202 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_46_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_9 to all_46_46_0 into Compact with storage Full 2026.05.06 07:00:14.569335 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:14.569357 [ 202 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_46_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:00:14.569375 [ 197 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_48_10} MergeTask::MergeProjectionsStage: Merge sorted 2396 rows, containing 5 columns (5 merged, 0 gathered) in 0.001461911 sec., 1638950.6611551594 rows/sec., 105.24 MiB/sec. 2026.05.06 07:00:14.569380 [ 202 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_46_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_9, total 160 rows starting from the beginning of the part 2026.05.06 07:00:14.569434 [ 261 ] {d55371e4-f58d-49aa-818e-92be0919c3f7} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:00:14.569471 [ 202 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_46_10} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 148 rows starting from the beginning of the part 2026.05.06 07:00:14.569473 [ 261 ] {d55371e4-f58d-49aa-818e-92be0919c3f7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:00:14.569519 [ 202 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_46_10} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 148 rows starting from the beginning of the part 2026.05.06 07:00:14.569556 [ 202 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_46_10} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 148 rows starting from the beginning of the part 2026.05.06 07:00:14.569593 [ 202 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_46_10} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 148 rows starting from the beginning of the part 2026.05.06 07:00:14.569634 [ 202 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_46_10} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 12 rows starting from the beginning of the part 2026.05.06 07:00:14.569652 [ 197 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_48_10} MergedBlockOutputStream: filled checksums all_1_48_10 (state Temporary) 2026.05.06 07:00:14.569909 [ 261 ] {d55371e4-f58d-49aa-818e-92be0919c3f7} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:14.569950 [ 261 ] {d55371e4-f58d-49aa-818e-92be0919c3f7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:14.570042 [ 197 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_48_10} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Renaming temporary part tmp_merge_all_1_48_10 to all_1_48_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:14.570130 [ 197 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_48_10} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52) (MergerMutator): Merged 6 parts: [all_1_43_9, all_48_48_0] -> all_1_48_10 2026.05.06 07:00:14.570238 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.52 MiB. 2026.05.06 07:00:14.570265 [ 261 ] {d55371e4-f58d-49aa-818e-92be0919c3f7} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.06 07:00:14.570435 [ 193 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_46_10} MergeTask::MergeProjectionsStage: Merge sorted 764 rows, containing 5 columns (5 merged, 0 gathered) in 0.001171903 sec., 651931.0898598263 rows/sec., 39.96 MiB/sec. 2026.05.06 07:00:14.570492 [ 261 ] {d55371e4-f58d-49aa-818e-92be0919c3f7} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:14.570579 [ 197 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_46_10} MergedBlockOutputStream: filled checksums all_1_46_10 (state Temporary) 2026.05.06 07:00:14.570627 [ 261 ] {d55371e4-f58d-49aa-818e-92be0919c3f7} executeQuery: Read 108 rows, 9.02 KiB in 0.00122 sec., 88524.59016393442 rows/sec., 7.22 MiB/sec. 2026.05.06 07:00:14.570669 [ 261 ] {d55371e4-f58d-49aa-818e-92be0919c3f7} TCPHandler: Processed in 0.001380879 sec. 2026.05.06 07:00:14.570786 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:14.570832 [ 197 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_46_10} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Renaming temporary part tmp_merge_all_1_46_10 to all_1_46_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:14.570878 [ 261 ] {86c148ac-6d20-40cb-9f52-c0136dc0d2ff} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:00:14.570905 [ 197 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_46_10} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e) (MergerMutator): Merged 6 parts: [all_1_41_9, all_46_46_0] -> all_1_46_10 2026.05.06 07:00:14.570924 [ 261 ] {86c148ac-6d20-40cb-9f52-c0136dc0d2ff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:00:14.570993 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB. 2026.05.06 07:00:14.571381 [ 261 ] {86c148ac-6d20-40cb-9f52-c0136dc0d2ff} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:14.571430 [ 261 ] {86c148ac-6d20-40cb-9f52-c0136dc0d2ff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:14.571761 [ 261 ] {86c148ac-6d20-40cb-9f52-c0136dc0d2ff} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.06 07:00:14.571963 [ 261 ] {86c148ac-6d20-40cb-9f52-c0136dc0d2ff} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:14.572090 [ 261 ] {86c148ac-6d20-40cb-9f52-c0136dc0d2ff} executeQuery: Read 342 rows, 26.49 KiB in 0.00123 sec., 278048.7804878049 rows/sec., 21.03 MiB/sec. 2026.05.06 07:00:14.572125 [ 261 ] {86c148ac-6d20-40cb-9f52-c0136dc0d2ff} TCPHandler: Processed in 0.00138522 sec. 2026.05.06 07:00:14.572239 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:14.572329 [ 261 ] {d0c56feb-2ce4-43d8-a9d4-9c1ccceaad6d} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:00:14.572381 [ 261 ] {d0c56feb-2ce4-43d8-a9d4-9c1ccceaad6d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:00:14.573125 [ 261 ] {d0c56feb-2ce4-43d8-a9d4-9c1ccceaad6d} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:14.573160 [ 261 ] {d0c56feb-2ce4-43d8-a9d4-9c1ccceaad6d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:14.573670 [ 261 ] {d0c56feb-2ce4-43d8-a9d4-9c1ccceaad6d} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.06 07:00:14.573881 [ 261 ] {d0c56feb-2ce4-43d8-a9d4-9c1ccceaad6d} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:14.573996 [ 29 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.06 07:00:14.574015 [ 261 ] {d0c56feb-2ce4-43d8-a9d4-9c1ccceaad6d} executeQuery: Read 4 rows, 7.34 KiB in 0.001704 sec., 2347.417840375587 rows/sec., 4.21 MiB/sec. 2026.05.06 07:00:14.574027 [ 29 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:14.574053 [ 29 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:14.574085 [ 261 ] {d0c56feb-2ce4-43d8-a9d4-9c1ccceaad6d} TCPHandler: Processed in 0.001892253 sec. 2026.05.06 07:00:14.574142 [ 197 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.06 07:00:14.574221 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:14.574321 [ 261 ] {bf647dc6-5297-4c79-ae7e-be94bb8bf1d3} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:00:14.574360 [ 261 ] {bf647dc6-5297-4c79-ae7e-be94bb8bf1d3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:00:14.574360 [ 197 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:00:14.574429 [ 197 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 2041 rows starting from the beginning of the part 2026.05.06 07:00:14.574556 [ 197 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 4 rows starting from the beginning of the part 2026.05.06 07:00:14.574657 [ 197 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 48 rows starting from the beginning of the part 2026.05.06 07:00:14.574718 [ 261 ] {bf647dc6-5297-4c79-ae7e-be94bb8bf1d3} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:14.574755 [ 197 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 4 rows starting from the beginning of the part 2026.05.06 07:00:14.574757 [ 261 ] {bf647dc6-5297-4c79-ae7e-be94bb8bf1d3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:14.574858 [ 197 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 37 rows starting from the beginning of the part 2026.05.06 07:00:14.574961 [ 197 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 4 rows starting from the beginning of the part 2026.05.06 07:00:14.575086 [ 261 ] {bf647dc6-5297-4c79-ae7e-be94bb8bf1d3} MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary) 2026.05.06 07:00:14.575341 [ 261 ] {bf647dc6-5297-4c79-ae7e-be94bb8bf1d3} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:14.575486 [ 261 ] {bf647dc6-5297-4c79-ae7e-be94bb8bf1d3} executeQuery: Read 60 rows, 4.14 KiB in 0.001183 sec., 50718.512256973794 rows/sec., 3.42 MiB/sec. 2026.05.06 07:00:14.575523 [ 261 ] {bf647dc6-5297-4c79-ae7e-be94bb8bf1d3} TCPHandler: Processed in 0.001349599 sec. 2026.05.06 07:00:14.584775 [ 200 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 2138 rows, containing 19 columns (19 merged, 0 gathered) in 0.010662692 sec., 200512.2158644365 rows/sec., 359.31 MiB/sec. 2026.05.06 07:00:14.586762 [ 192 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.06 07:00:14.587143 [ 192 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_96_19} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:14.587231 [ 192 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_96_19} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.06 07:00:14.587378 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.16 MiB. 2026.05.06 07:00:14.986162 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 34034 2026.05.06 07:00:14.986801 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:14.986853 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:14.987412 [ 245 ] {} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.06 07:00:14.987661 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:14.987806 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34034 2026.05.06 07:00:14.987812 [ 29 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.06 07:00:14.987859 [ 29 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:14.987882 [ 29 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:14.988000 [ 193 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.06 07:00:14.988107 [ 193 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:00:14.988144 [ 193 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_71_14} MergeTreeSequentialSource: Reading 5 marks from part all_1_66_13, total 31666 rows starting from the beginning of the part 2026.05.06 07:00:14.988212 [ 193 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 448 rows starting from the beginning of the part 2026.05.06 07:00:14.988261 [ 193 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 512 rows starting from the beginning of the part 2026.05.06 07:00:14.988311 [ 193 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 448 rows starting from the beginning of the part 2026.05.06 07:00:14.988358 [ 193 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 512 rows starting from the beginning of the part 2026.05.06 07:00:14.988403 [ 193 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 448 rows starting from the beginning of the part 2026.05.06 07:00:14.990654 [ 200 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 34034 rows, containing 4 columns (4 merged, 0 gathered) in 0.002696176 sec., 12623063.182818925 rows/sec., 180.57 MiB/sec. 2026.05.06 07:00:14.991155 [ 190 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.06 07:00:14.991495 [ 190 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_71_14} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:14.991578 [ 190 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_71_14} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.06 07:00:14.991683 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.00 MiB. 2026.05.06 07:00:15.000232 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 388.34 MiB, peak 406.43 MiB, free memory in arenas 0.00 B, will set to 392.84 MiB (RSS), difference: 4.50 MiB 2026.05.06 07:00:16.777682 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 535 2026.05.06 07:00:16.794799 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:16.794850 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:16.800916 [ 244 ] {} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.06 07:00:16.801656 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:16.801965 [ 33 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.06 07:00:16.802034 [ 33 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:16.802058 [ 33 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:16.802160 [ 200 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.06 07:00:16.804530 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 535 2026.05.06 07:00:16.805158 [ 200 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:00:16.805970 [ 200 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 497 rows starting from the beginning of the part 2026.05.06 07:00:16.809344 [ 200 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 8 rows starting from the beginning of the part 2026.05.06 07:00:16.812736 [ 200 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 7 rows starting from the beginning of the part 2026.05.06 07:00:16.816676 [ 200 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 8 rows starting from the beginning of the part 2026.05.06 07:00:16.821226 [ 200 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 7 rows starting from the beginning of the part 2026.05.06 07:00:16.825718 [ 200 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 8 rows starting from the beginning of the part 2026.05.06 07:00:16.879375 [ 195 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 535 rows, containing 679 columns (679 merged, 0 gathered) in 0.077251002 sec., 6925.476513560303 rows/sec., 35.81 MiB/sec. 2026.05.06 07:00:16.881606 [ 196 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.06 07:00:16.883329 [ 196 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_71_14} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:16.883415 [ 196 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_71_14} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.06 07:00:16.884755 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB. 2026.05.06 07:00:17.000231 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 393.91 MiB, peak 411.33 MiB, free memory in arenas 0.00 B, will set to 392.86 MiB (RSS), difference: -1.05 MiB 2026.05.06 07:00:19.547973 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:19.548188 [ 261 ] {d3bd7f89-370c-4d72-9a63-46b9d93df547} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:00:19.548526 [ 261 ] {d3bd7f89-370c-4d72-9a63-46b9d93df547} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:00:19.548562 [ 261 ] {d3bd7f89-370c-4d72-9a63-46b9d93df547} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:00:19.548785 [ 261 ] {d3bd7f89-370c-4d72-9a63-46b9d93df547} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:00:19.548854 [ 261 ] {d3bd7f89-370c-4d72-9a63-46b9d93df547} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:00:19.548990 [ 261 ] {d3bd7f89-370c-4d72-9a63-46b9d93df547} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 07:00:19.549092 [ 353 ] {d3bd7f89-370c-4d72-9a63-46b9d93df547} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:00:19.549095 [ 313 ] {d3bd7f89-370c-4d72-9a63-46b9d93df547} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:00:19.549112 [ 355 ] {d3bd7f89-370c-4d72-9a63-46b9d93df547} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:00:19.549130 [ 346 ] {d3bd7f89-370c-4d72-9a63-46b9d93df547} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:00:19.549326 [ 261 ] {d3bd7f89-370c-4d72-9a63-46b9d93df547} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:00:19.549353 [ 261 ] {d3bd7f89-370c-4d72-9a63-46b9d93df547} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:00:19.549467 [ 261 ] {d3bd7f89-370c-4d72-9a63-46b9d93df547} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:00:19.549488 [ 261 ] {d3bd7f89-370c-4d72-9a63-46b9d93df547} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:00:19.549522 [ 261 ] {d3bd7f89-370c-4d72-9a63-46b9d93df547} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:00:19.549559 [ 261 ] {d3bd7f89-370c-4d72-9a63-46b9d93df547} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:00:19.549594 [ 261 ] {d3bd7f89-370c-4d72-9a63-46b9d93df547} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:00:19.549628 [ 261 ] {d3bd7f89-370c-4d72-9a63-46b9d93df547} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:00:19.550952 [ 261 ] {d3bd7f89-370c-4d72-9a63-46b9d93df547} executeQuery: Read 51 rows, 5.78 KiB in 0.00285 sec., 17894.736842105263 rows/sec., 1.98 MiB/sec. 2026.05.06 07:00:19.551173 [ 261 ] {d3bd7f89-370c-4d72-9a63-46b9d93df547} MemoryTracker: Peak memory usage (for query): 163.37 KiB. 2026.05.06 07:00:19.551190 [ 261 ] {d3bd7f89-370c-4d72-9a63-46b9d93df547} TCPHandler: Processed in 0.003348975 sec. 2026.05.06 07:00:19.553471 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:19.553582 [ 261 ] {071d8d2e-98f4-40da-a9bd-4a257dc3c484} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:00:19.553625 [ 261 ] {071d8d2e-98f4-40da-a9bd-4a257dc3c484} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:00:19.554172 [ 261 ] {071d8d2e-98f4-40da-a9bd-4a257dc3c484} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:19.554213 [ 261 ] {071d8d2e-98f4-40da-a9bd-4a257dc3c484} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:19.554609 [ 261 ] {071d8d2e-98f4-40da-a9bd-4a257dc3c484} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.06 07:00:19.554829 [ 261 ] {071d8d2e-98f4-40da-a9bd-4a257dc3c484} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:19.554966 [ 28 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0 2026.05.06 07:00:19.554973 [ 261 ] {071d8d2e-98f4-40da-a9bd-4a257dc3c484} executeQuery: Read 130 rows, 11.51 KiB in 0.001423 sec., 91356.28952916374 rows/sec., 7.90 MiB/sec. 2026.05.06 07:00:19.555022 [ 28 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:19.555038 [ 261 ] {071d8d2e-98f4-40da-a9bd-4a257dc3c484} TCPHandler: Processed in 0.001618655 sec. 2026.05.06 07:00:19.555047 [ 28 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:19.555142 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_116_23} MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full 2026.05.06 07:00:19.555183 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:19.555235 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_116_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:00:19.555264 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 3361 rows starting from the beginning of the part 2026.05.06 07:00:19.555279 [ 261 ] {0a13f75d-5fa2-4bb7-a7da-dd4800d00fe5} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:00:19.555320 [ 261 ] {0a13f75d-5fa2-4bb7-a7da-dd4800d00fe5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:00:19.555321 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 56 rows starting from the beginning of the part 2026.05.06 07:00:19.555371 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 64 rows starting from the beginning of the part 2026.05.06 07:00:19.555416 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 871 rows starting from the beginning of the part 2026.05.06 07:00:19.555454 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 186 rows starting from the beginning of the part 2026.05.06 07:00:19.555491 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 130 rows starting from the beginning of the part 2026.05.06 07:00:19.555766 [ 261 ] {0a13f75d-5fa2-4bb7-a7da-dd4800d00fe5} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:19.555802 [ 261 ] {0a13f75d-5fa2-4bb7-a7da-dd4800d00fe5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:19.556106 [ 261 ] {0a13f75d-5fa2-4bb7-a7da-dd4800d00fe5} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.06 07:00:19.556489 [ 261 ] {0a13f75d-5fa2-4bb7-a7da-dd4800d00fe5} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:19.556640 [ 261 ] {0a13f75d-5fa2-4bb7-a7da-dd4800d00fe5} executeQuery: Read 37 rows, 2.78 KiB in 0.001381 sec., 26792.179580014483 rows/sec., 1.97 MiB/sec. 2026.05.06 07:00:19.556681 [ 261 ] {0a13f75d-5fa2-4bb7-a7da-dd4800d00fe5} TCPHandler: Processed in 0.001546114 sec. 2026.05.06 07:00:19.556833 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:19.556944 [ 261 ] {c9c26184-0f75-4646-b71c-6539bf1143f2} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:00:19.556991 [ 261 ] {c9c26184-0f75-4646-b71c-6539bf1143f2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:00:19.557244 [ 191 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_116_23} MergeTask::MergeProjectionsStage: Merge sorted 4668 rows, containing 5 columns (5 merged, 0 gathered) in 0.002136061 sec., 2185330.849633976 rows/sec., 176.72 MiB/sec. 2026.05.06 07:00:19.557444 [ 261 ] {c9c26184-0f75-4646-b71c-6539bf1143f2} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:19.557486 [ 261 ] {c9c26184-0f75-4646-b71c-6539bf1143f2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:19.557588 [ 187 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_116_23} MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary) 2026.05.06 07:00:19.557848 [ 261 ] {c9c26184-0f75-4646-b71c-6539bf1143f2} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.06 07:00:19.557926 [ 187 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_116_23} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:19.558028 [ 187 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_116_23} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23 2026.05.06 07:00:19.558097 [ 261 ] {c9c26184-0f75-4646-b71c-6539bf1143f2} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:19.558130 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.05 MiB. 2026.05.06 07:00:19.558227 [ 28 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0 2026.05.06 07:00:19.558241 [ 261 ] {c9c26184-0f75-4646-b71c-6539bf1143f2} executeQuery: Read 101 rows, 8.08 KiB in 0.001317 sec., 76689.44570994684 rows/sec., 5.99 MiB/sec. 2026.05.06 07:00:19.558269 [ 28 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:19.558292 [ 261 ] {c9c26184-0f75-4646-b71c-6539bf1143f2} TCPHandler: Processed in 0.001513512 sec. 2026.05.06 07:00:19.558295 [ 28 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:19.558424 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:19.558427 [ 189 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_116_23} MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full 2026.05.06 07:00:19.558524 [ 261 ] {54c678a1-1abb-4869-a207-153d5b837ddd} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:00:19.558571 [ 261 ] {54c678a1-1abb-4869-a207-153d5b837ddd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:00:19.558575 [ 189 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_116_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:00:19.558617 [ 189 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 1831 rows starting from the beginning of the part 2026.05.06 07:00:19.558677 [ 189 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 64 rows starting from the beginning of the part 2026.05.06 07:00:19.558724 [ 189 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 68 rows starting from the beginning of the part 2026.05.06 07:00:19.558805 [ 189 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 527 rows starting from the beginning of the part 2026.05.06 07:00:19.558851 [ 189 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 108 rows starting from the beginning of the part 2026.05.06 07:00:19.558893 [ 189 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 101 rows starting from the beginning of the part 2026.05.06 07:00:19.559012 [ 261 ] {54c678a1-1abb-4869-a207-153d5b837ddd} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:19.559053 [ 261 ] {54c678a1-1abb-4869-a207-153d5b837ddd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:19.559395 [ 261 ] {54c678a1-1abb-4869-a207-153d5b837ddd} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.06 07:00:19.559618 [ 261 ] {54c678a1-1abb-4869-a207-153d5b837ddd} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:19.559724 [ 28 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Selected 4 parts from all_1_110_23 to all_113_113_0 2026.05.06 07:00:19.559751 [ 28 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:19.559755 [ 261 ] {54c678a1-1abb-4869-a207-153d5b837ddd} executeQuery: Read 160 rows, 11.41 KiB in 0.00125 sec., 128000 rows/sec., 8.91 MiB/sec. 2026.05.06 07:00:19.559769 [ 28 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:19.559802 [ 261 ] {54c678a1-1abb-4869-a207-153d5b837ddd} TCPHandler: Processed in 0.00142659 sec. 2026.05.06 07:00:19.559858 [ 191 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_113_24} MergeTask::PrepareStage: Merging 4 parts: from all_1_110_23 to all_113_113_0 into Compact with storage Full 2026.05.06 07:00:19.559931 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:19.559974 [ 191 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_113_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:00:19.560011 [ 191 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_113_24} MergeTreeSequentialSource: Reading 7 marks from part all_1_110_23, total 46393 rows starting from the beginning of the part 2026.05.06 07:00:19.560029 [ 261 ] {86ec86a5-857c-4e41-9494-c3c39527c8c4} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:00:19.560070 [ 191 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_113_24} MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 128 rows starting from the beginning of the part 2026.05.06 07:00:19.560088 [ 261 ] {86ec86a5-857c-4e41-9494-c3c39527c8c4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:00:19.560118 [ 191 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_113_24} MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 160 rows starting from the beginning of the part 2026.05.06 07:00:19.560165 [ 191 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_113_24} MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 265 rows starting from the beginning of the part 2026.05.06 07:00:19.560249 [ 188 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_116_23} MergeTask::MergeProjectionsStage: Merge sorted 2699 rows, containing 5 columns (5 merged, 0 gathered) in 0.001872232 sec., 1441594.8450833017 rows/sec., 106.48 MiB/sec. 2026.05.06 07:00:19.560474 [ 188 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_116_23} MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary) 2026.05.06 07:00:19.560740 [ 188 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_116_23} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:19.560814 [ 188 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_116_23} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23 2026.05.06 07:00:19.560901 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.66 MiB. 2026.05.06 07:00:19.560962 [ 261 ] {86ec86a5-857c-4e41-9494-c3c39527c8c4} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:19.561003 [ 261 ] {86ec86a5-857c-4e41-9494-c3c39527c8c4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:19.561581 [ 261 ] {86ec86a5-857c-4e41-9494-c3c39527c8c4} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.06 07:00:19.561795 [ 261 ] {86ec86a5-857c-4e41-9494-c3c39527c8c4} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:19.561936 [ 261 ] {86ec86a5-857c-4e41-9494-c3c39527c8c4} executeQuery: Read 37 rows, 67.89 KiB in 0.001925 sec., 19220.77922077922 rows/sec., 34.44 MiB/sec. 2026.05.06 07:00:19.562003 [ 261 ] {86ec86a5-857c-4e41-9494-c3c39527c8c4} TCPHandler: Processed in 0.00211965 sec. 2026.05.06 07:00:19.562129 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:19.562224 [ 261 ] {61c20dee-5c7c-4025-ac31-40a918527813} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:00:19.562266 [ 261 ] {61c20dee-5c7c-4025-ac31-40a918527813} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:00:19.562614 [ 261 ] {61c20dee-5c7c-4025-ac31-40a918527813} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:19.562650 [ 261 ] {61c20dee-5c7c-4025-ac31-40a918527813} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.06 07:00:19.562953 [ 261 ] {61c20dee-5c7c-4025-ac31-40a918527813} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.06 07:00:19.563162 [ 261 ] {61c20dee-5c7c-4025-ac31-40a918527813} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:19.563292 [ 261 ] {61c20dee-5c7c-4025-ac31-40a918527813} executeQuery: Read 60 rows, 4.14 KiB in 0.001086 sec., 55248.61878453039 rows/sec., 3.72 MiB/sec. 2026.05.06 07:00:19.563328 [ 261 ] {61c20dee-5c7c-4025-ac31-40a918527813} TCPHandler: Processed in 0.001247165 sec. 2026.05.06 07:00:19.567426 [ 188 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_113_24} MergeTask::MergeProjectionsStage: Merge sorted 46946 rows, containing 5 columns (5 merged, 0 gathered) in 0.007601344 sec., 6176013.084001986 rows/sec., 395.25 MiB/sec. 2026.05.06 07:00:19.567912 [ 194 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_113_24} MergedBlockOutputStream: filled checksums all_1_113_24 (state Temporary) 2026.05.06 07:00:19.568201 [ 194 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_113_24} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_merge_all_1_113_24 to all_1_113_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:19.568295 [ 194 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_113_24} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Merged 4 parts: [all_1_110_23, all_113_113_0] -> all_1_113_24 2026.05.06 07:00:19.568381 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.28 MiB. 2026.05.06 07:00:22.302998 [ 31 ] {} DNSResolver: Updating DNS cache 2026.05.06 07:00:22.303064 [ 31 ] {} DNSResolver: Updated DNS cache 2026.05.06 07:00:22.487957 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 34546 2026.05.06 07:00:22.488653 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:22.488690 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:22.489188 [ 245 ] {} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.06 07:00:22.489416 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:22.489546 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34546 2026.05.06 07:00:22.602323 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 2242 2026.05.06 07:00:22.604904 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:22.604943 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:22.606134 [ 243 ] {} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.06 07:00:22.606388 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:22.606656 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 2242 2026.05.06 07:00:24.304585 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 542 2026.05.06 07:00:24.319871 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:24.319914 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:24.325462 [ 244 ] {} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.06 07:00:24.326140 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:24.328898 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 542 2026.05.06 07:00:24.549550 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:24.549769 [ 261 ] {dd46b918-a0dc-4d9a-8e98-857cf95ef781} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:00:24.550103 [ 261 ] {dd46b918-a0dc-4d9a-8e98-857cf95ef781} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:00:24.550139 [ 261 ] {dd46b918-a0dc-4d9a-8e98-857cf95ef781} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:00:24.550390 [ 261 ] {dd46b918-a0dc-4d9a-8e98-857cf95ef781} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:00:24.550464 [ 261 ] {dd46b918-a0dc-4d9a-8e98-857cf95ef781} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:00:24.550604 [ 261 ] {dd46b918-a0dc-4d9a-8e98-857cf95ef781} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 07:00:24.550736 [ 353 ] {dd46b918-a0dc-4d9a-8e98-857cf95ef781} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:00:24.550748 [ 313 ] {dd46b918-a0dc-4d9a-8e98-857cf95ef781} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:00:24.550755 [ 340 ] {dd46b918-a0dc-4d9a-8e98-857cf95ef781} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:00:24.550754 [ 346 ] {dd46b918-a0dc-4d9a-8e98-857cf95ef781} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:00:24.550952 [ 261 ] {dd46b918-a0dc-4d9a-8e98-857cf95ef781} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:00:24.550980 [ 261 ] {dd46b918-a0dc-4d9a-8e98-857cf95ef781} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:00:24.551080 [ 261 ] {dd46b918-a0dc-4d9a-8e98-857cf95ef781} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:00:24.551101 [ 261 ] {dd46b918-a0dc-4d9a-8e98-857cf95ef781} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:00:24.551137 [ 261 ] {dd46b918-a0dc-4d9a-8e98-857cf95ef781} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:00:24.551178 [ 261 ] {dd46b918-a0dc-4d9a-8e98-857cf95ef781} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:00:24.551214 [ 261 ] {dd46b918-a0dc-4d9a-8e98-857cf95ef781} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:00:24.551251 [ 261 ] {dd46b918-a0dc-4d9a-8e98-857cf95ef781} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:00:24.552612 [ 261 ] {dd46b918-a0dc-4d9a-8e98-857cf95ef781} executeQuery: Read 51 rows, 5.78 KiB in 0.002926 sec., 17429.93848257006 rows/sec., 1.93 MiB/sec. 2026.05.06 07:00:24.552855 [ 261 ] {dd46b918-a0dc-4d9a-8e98-857cf95ef781} MemoryTracker: Peak memory usage (for query): 163.42 KiB. 2026.05.06 07:00:24.552872 [ 261 ] {dd46b918-a0dc-4d9a-8e98-857cf95ef781} TCPHandler: Processed in 0.003449947 sec. 2026.05.06 07:00:24.554597 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:24.554712 [ 261 ] {afc12025-71d8-46ef-95ea-80abbfcf4007} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:00:24.554757 [ 261 ] {afc12025-71d8-46ef-95ea-80abbfcf4007} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:00:24.555275 [ 261 ] {afc12025-71d8-46ef-95ea-80abbfcf4007} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:24.555319 [ 261 ] {afc12025-71d8-46ef-95ea-80abbfcf4007} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:24.555693 [ 261 ] {afc12025-71d8-46ef-95ea-80abbfcf4007} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.06 07:00:24.555919 [ 261 ] {afc12025-71d8-46ef-95ea-80abbfcf4007} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:24.556080 [ 261 ] {afc12025-71d8-46ef-95ea-80abbfcf4007} executeQuery: Read 64 rows, 5.19 KiB in 0.001402 sec., 45649.0727532097 rows/sec., 3.61 MiB/sec. 2026.05.06 07:00:24.556121 [ 261 ] {afc12025-71d8-46ef-95ea-80abbfcf4007} TCPHandler: Processed in 0.001576635 sec. 2026.05.06 07:00:24.556241 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:24.556341 [ 261 ] {a481f40b-dd5a-4f3d-a246-68e17176e66d} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:00:24.556382 [ 261 ] {a481f40b-dd5a-4f3d-a246-68e17176e66d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:00:24.556790 [ 261 ] {a481f40b-dd5a-4f3d-a246-68e17176e66d} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:24.556826 [ 261 ] {a481f40b-dd5a-4f3d-a246-68e17176e66d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:24.557117 [ 261 ] {a481f40b-dd5a-4f3d-a246-68e17176e66d} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.06 07:00:24.557322 [ 261 ] {a481f40b-dd5a-4f3d-a246-68e17176e66d} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:24.557456 [ 261 ] {a481f40b-dd5a-4f3d-a246-68e17176e66d} executeQuery: Read 4 rows, 308.00 B in 0.001136 sec., 3521.1267605633802 rows/sec., 264.77 KiB/sec. 2026.05.06 07:00:24.557495 [ 261 ] {a481f40b-dd5a-4f3d-a246-68e17176e66d} TCPHandler: Processed in 0.001304427 sec. 2026.05.06 07:00:24.557611 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:24.557707 [ 261 ] {8c872122-8e64-4780-89aa-0edfb2f63456} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:00:24.557747 [ 261 ] {8c872122-8e64-4780-89aa-0edfb2f63456} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:00:24.558156 [ 261 ] {8c872122-8e64-4780-89aa-0edfb2f63456} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:24.558192 [ 261 ] {8c872122-8e64-4780-89aa-0edfb2f63456} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:24.558495 [ 261 ] {8c872122-8e64-4780-89aa-0edfb2f63456} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.06 07:00:24.558695 [ 261 ] {8c872122-8e64-4780-89aa-0edfb2f63456} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:24.558825 [ 261 ] {8c872122-8e64-4780-89aa-0edfb2f63456} executeQuery: Read 68 rows, 5.44 KiB in 0.001137 sec., 59806.50835532102 rows/sec., 4.67 MiB/sec. 2026.05.06 07:00:24.558863 [ 261 ] {8c872122-8e64-4780-89aa-0edfb2f63456} TCPHandler: Processed in 0.001302576 sec. 2026.05.06 07:00:24.558980 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:24.559074 [ 261 ] {8940b00b-063e-441e-a484-d15b101354d8} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:00:24.559119 [ 261 ] {8940b00b-063e-441e-a484-d15b101354d8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:00:24.559529 [ 261 ] {8940b00b-063e-441e-a484-d15b101354d8} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:24.559565 [ 261 ] {8940b00b-063e-441e-a484-d15b101354d8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:24.559885 [ 261 ] {8940b00b-063e-441e-a484-d15b101354d8} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.06 07:00:24.560087 [ 261 ] {8940b00b-063e-441e-a484-d15b101354d8} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:24.560216 [ 261 ] {8940b00b-063e-441e-a484-d15b101354d8} executeQuery: Read 160 rows, 11.41 KiB in 0.001161 sec., 137812.23083548667 rows/sec., 9.60 MiB/sec. 2026.05.06 07:00:24.560254 [ 261 ] {8940b00b-063e-441e-a484-d15b101354d8} TCPHandler: Processed in 0.001323498 sec. 2026.05.06 07:00:24.560367 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:24.560462 [ 261 ] {5fe1c978-d44d-4e2b-bdb4-4c23d03ceee8} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:00:24.560519 [ 261 ] {5fe1c978-d44d-4e2b-bdb4-4c23d03ceee8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:00:24.561263 [ 261 ] {5fe1c978-d44d-4e2b-bdb4-4c23d03ceee8} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:24.561299 [ 261 ] {5fe1c978-d44d-4e2b-bdb4-4c23d03ceee8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:24.561803 [ 261 ] {5fe1c978-d44d-4e2b-bdb4-4c23d03ceee8} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.06 07:00:24.562026 [ 261 ] {5fe1c978-d44d-4e2b-bdb4-4c23d03ceee8} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:24.562176 [ 261 ] {5fe1c978-d44d-4e2b-bdb4-4c23d03ceee8} executeQuery: Read 4 rows, 7.34 KiB in 0.001731 sec., 2310.8030040439053 rows/sec., 4.14 MiB/sec. 2026.05.06 07:00:24.562252 [ 261 ] {5fe1c978-d44d-4e2b-bdb4-4c23d03ceee8} TCPHandler: Processed in 0.001933114 sec. 2026.05.06 07:00:24.562386 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:24.562488 [ 261 ] {3492a08c-0b5a-48ac-b75e-a23e14249968} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:00:24.562531 [ 261 ] {3492a08c-0b5a-48ac-b75e-a23e14249968} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:00:24.562873 [ 261 ] {3492a08c-0b5a-48ac-b75e-a23e14249968} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:24.562908 [ 261 ] {3492a08c-0b5a-48ac-b75e-a23e14249968} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:24.563210 [ 261 ] {3492a08c-0b5a-48ac-b75e-a23e14249968} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.06 07:00:24.563420 [ 261 ] {3492a08c-0b5a-48ac-b75e-a23e14249968} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:24.563550 [ 261 ] {3492a08c-0b5a-48ac-b75e-a23e14249968} executeQuery: Read 60 rows, 4.14 KiB in 0.001081 sec., 55504.16281221092 rows/sec., 3.74 MiB/sec. 2026.05.06 07:00:24.563587 [ 261 ] {3492a08c-0b5a-48ac-b75e-a23e14249968} TCPHandler: Processed in 0.001251106 sec. 2026.05.06 07:00:25.000183 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 393.89 MiB, peak 411.33 MiB, free memory in arenas 0.00 B, will set to 392.87 MiB (RSS), difference: -1.02 MiB 2026.05.06 07:00:25.185177 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:25.185447 [ 261 ] {46c84d81-7d38-4c9d-a43f-0af0aa6b07c5} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_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', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.06 07:00:25.185804 [ 261 ] {46c84d81-7d38-4c9d-a43f-0af0aa6b07c5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:00:25.185843 [ 261 ] {46c84d81-7d38-4c9d-a43f-0af0aa6b07c5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_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', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.06 07:00:25.186097 [ 261 ] {46c84d81-7d38-4c9d-a43f-0af0aa6b07c5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:00:25.186163 [ 261 ] {46c84d81-7d38-4c9d-a43f-0af0aa6b07c5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:00:25.186303 [ 261 ] {46c84d81-7d38-4c9d-a43f-0af0aa6b07c5} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 40-element set) 2026.05.06 07:00:25.186442 [ 347 ] {46c84d81-7d38-4c9d-a43f-0af0aa6b07c5} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:00:25.186445 [ 353 ] {46c84d81-7d38-4c9d-a43f-0af0aa6b07c5} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:00:25.186447 [ 340 ] {46c84d81-7d38-4c9d-a43f-0af0aa6b07c5} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:00:25.186445 [ 346 ] {46c84d81-7d38-4c9d-a43f-0af0aa6b07c5} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:00:25.186669 [ 261 ] {46c84d81-7d38-4c9d-a43f-0af0aa6b07c5} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:00:25.186697 [ 261 ] {46c84d81-7d38-4c9d-a43f-0af0aa6b07c5} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:00:25.186793 [ 261 ] {46c84d81-7d38-4c9d-a43f-0af0aa6b07c5} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:00:25.186814 [ 261 ] {46c84d81-7d38-4c9d-a43f-0af0aa6b07c5} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:00:25.186848 [ 261 ] {46c84d81-7d38-4c9d-a43f-0af0aa6b07c5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_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', 'zone:cpu_nsec'))" 2026.05.06 07:00:25.186886 [ 261 ] {46c84d81-7d38-4c9d-a43f-0af0aa6b07c5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_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', 'zone:cpu_nsec'))" 2026.05.06 07:00:25.186923 [ 261 ] {46c84d81-7d38-4c9d-a43f-0af0aa6b07c5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_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', 'zone:cpu_nsec'))" 2026.05.06 07:00:25.186958 [ 261 ] {46c84d81-7d38-4c9d-a43f-0af0aa6b07c5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_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', 'zone:cpu_nsec'))" 2026.05.06 07:00:25.188182 [ 261 ] {46c84d81-7d38-4c9d-a43f-0af0aa6b07c5} executeQuery: Read 51 rows, 9.76 KiB in 0.002856 sec., 17857.14285714286 rows/sec., 3.34 MiB/sec. 2026.05.06 07:00:25.188369 [ 261 ] {46c84d81-7d38-4c9d-a43f-0af0aa6b07c5} MemoryTracker: Peak memory usage (for query): 187.04 KiB. 2026.05.06 07:00:25.188387 [ 261 ] {46c84d81-7d38-4c9d-a43f-0af0aa6b07c5} TCPHandler: Processed in 0.003346964 sec. 2026.05.06 07:00:25.203984 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:25.204094 [ 261 ] {01a3942a-6e7e-46c1-84d1-1ccc553aec08} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 07:00:25.204139 [ 261 ] {01a3942a-6e7e-46c1-84d1-1ccc553aec08} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 07:00:25.204728 [ 261 ] {01a3942a-6e7e-46c1-84d1-1ccc553aec08} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:25.204769 [ 261 ] {01a3942a-6e7e-46c1-84d1-1ccc553aec08} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:25.205140 [ 261 ] {01a3942a-6e7e-46c1-84d1-1ccc553aec08} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.06 07:00:25.205361 [ 261 ] {01a3942a-6e7e-46c1-84d1-1ccc553aec08} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:25.205516 [ 261 ] {01a3942a-6e7e-46c1-84d1-1ccc553aec08} executeQuery: Read 284 rows, 18.47 KiB in 0.001452 sec., 195592.2865013774 rows/sec., 12.42 MiB/sec. 2026.05.06 07:00:25.205555 [ 261 ] {01a3942a-6e7e-46c1-84d1-1ccc553aec08} TCPHandler: Processed in 0.001623106 sec. 2026.05.06 07:00:25.205678 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:25.205773 [ 261 ] {4ec7b1d4-f6c2-4d1b-8f4a-0a95a6c2b54d} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:00:25.205813 [ 261 ] {4ec7b1d4-f6c2-4d1b-8f4a-0a95a6c2b54d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:00:25.207401 [ 261 ] {4ec7b1d4-f6c2-4d1b-8f4a-0a95a6c2b54d} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:25.207440 [ 261 ] {4ec7b1d4-f6c2-4d1b-8f4a-0a95a6c2b54d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:25.207937 [ 261 ] {4ec7b1d4-f6c2-4d1b-8f4a-0a95a6c2b54d} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.06 07:00:25.208158 [ 261 ] {4ec7b1d4-f6c2-4d1b-8f4a-0a95a6c2b54d} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:25.208296 [ 261 ] {4ec7b1d4-f6c2-4d1b-8f4a-0a95a6c2b54d} executeQuery: Read 3220 rows, 247.24 KiB in 0.002541 sec., 1267217.6308539945 rows/sec., 95.02 MiB/sec. 2026.05.06 07:00:25.208335 [ 261 ] {4ec7b1d4-f6c2-4d1b-8f4a-0a95a6c2b54d} MemoryTracker: Peak memory usage (for query): 4.00 MiB. 2026.05.06 07:00:25.208349 [ 261 ] {4ec7b1d4-f6c2-4d1b-8f4a-0a95a6c2b54d} TCPHandler: Processed in 0.002720847 sec. 2026.05.06 07:00:25.208470 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:25.208564 [ 261 ] {dec7125e-1ce0-42fc-aaf3-1506082045a7} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:00:25.208604 [ 261 ] {dec7125e-1ce0-42fc-aaf3-1506082045a7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:00:25.209106 [ 261 ] {dec7125e-1ce0-42fc-aaf3-1506082045a7} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:25.209142 [ 261 ] {dec7125e-1ce0-42fc-aaf3-1506082045a7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:25.209450 [ 261 ] {dec7125e-1ce0-42fc-aaf3-1506082045a7} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.06 07:00:25.209658 [ 261 ] {dec7125e-1ce0-42fc-aaf3-1506082045a7} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:25.209789 [ 261 ] {dec7125e-1ce0-42fc-aaf3-1506082045a7} executeQuery: Read 190 rows, 12.15 KiB in 0.001242 sec., 152979.06602254428 rows/sec., 9.55 MiB/sec. 2026.05.06 07:00:25.209805 [ 55 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3) (MergerMutator): Selected 6 parts from all_1_95_19 to all_100_100_0 2026.05.06 07:00:25.209826 [ 261 ] {dec7125e-1ce0-42fc-aaf3-1506082045a7} TCPHandler: Processed in 0.00140619 sec. 2026.05.06 07:00:25.209860 [ 55 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:25.209888 [ 55 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:25.209949 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:25.209982 [ 186 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_100_20} MergeTask::PrepareStage: Merging 6 parts: from all_1_95_19 to all_100_100_0 into Compact with storage Full 2026.05.06 07:00:25.210048 [ 261 ] {8eb82fa1-282c-47db-80c6-fcc80075bf88} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 07:00:25.210088 [ 261 ] {8eb82fa1-282c-47db-80c6-fcc80075bf88} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 07:00:25.210089 [ 186 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_100_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:00:25.210128 [ 186 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_100_20} MergeTreeSequentialSource: Reading 2 marks from part all_1_95_19, total 226 rows starting from the beginning of the part 2026.05.06 07:00:25.210187 [ 186 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_100_20} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 179 rows starting from the beginning of the part 2026.05.06 07:00:25.210238 [ 186 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_100_20} MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 20 rows starting from the beginning of the part 2026.05.06 07:00:25.210283 [ 186 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_100_20} MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 37 rows starting from the beginning of the part 2026.05.06 07:00:25.210328 [ 186 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_100_20} MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 4 rows starting from the beginning of the part 2026.05.06 07:00:25.210371 [ 186 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_100_20} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 190 rows starting from the beginning of the part 2026.05.06 07:00:25.210727 [ 261 ] {8eb82fa1-282c-47db-80c6-fcc80075bf88} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:25.210762 [ 261 ] {8eb82fa1-282c-47db-80c6-fcc80075bf88} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:25.211115 [ 261 ] {8eb82fa1-282c-47db-80c6-fcc80075bf88} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.06 07:00:25.211125 [ 194 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_100_20} MergeTask::MergeProjectionsStage: Merge sorted 656 rows, containing 5 columns (5 merged, 0 gathered) in 0.001186043 sec., 553099.6768245334 rows/sec., 37.44 MiB/sec. 2026.05.06 07:00:25.211248 [ 194 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_100_20} MergedBlockOutputStream: filled checksums all_1_100_20 (state Temporary) 2026.05.06 07:00:25.211333 [ 261 ] {8eb82fa1-282c-47db-80c6-fcc80075bf88} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:25.211466 [ 261 ] {8eb82fa1-282c-47db-80c6-fcc80075bf88} executeQuery: Read 950 rows, 57.24 KiB in 0.001436 sec., 661559.8885793872 rows/sec., 38.92 MiB/sec. 2026.05.06 07:00:25.211505 [ 261 ] {8eb82fa1-282c-47db-80c6-fcc80075bf88} TCPHandler: Processed in 0.001605545 sec. 2026.05.06 07:00:25.211506 [ 194 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_100_20} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_merge_all_1_100_20 to all_1_100_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:25.211579 [ 194 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_100_20} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3) (MergerMutator): Merged 6 parts: [all_1_95_19, all_100_100_0] -> all_1_100_20 2026.05.06 07:00:25.211644 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB. 2026.05.06 07:00:25.211661 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:25.211756 [ 261 ] {86ea0dcb-8e3c-4a89-8775-997836ec0d3d} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.06 07:00:25.211797 [ 261 ] {86ea0dcb-8e3c-4a89-8775-997836ec0d3d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.06 07:00:25.212175 [ 261 ] {86ea0dcb-8e3c-4a89-8775-997836ec0d3d} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:25.212211 [ 261 ] {86ea0dcb-8e3c-4a89-8775-997836ec0d3d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:25.212511 [ 261 ] {86ea0dcb-8e3c-4a89-8775-997836ec0d3d} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.06 07:00:25.212734 [ 261 ] {86ea0dcb-8e3c-4a89-8775-997836ec0d3d} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:25.212864 [ 261 ] {86ea0dcb-8e3c-4a89-8775-997836ec0d3d} executeQuery: Read 1 rows, 72.00 B in 0.001126 sec., 888.0994671403197 rows/sec., 62.44 KiB/sec. 2026.05.06 07:00:25.212903 [ 261 ] {86ea0dcb-8e3c-4a89-8775-997836ec0d3d} TCPHandler: Processed in 0.001290687 sec. 2026.05.06 07:00:25.213017 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:25.213120 [ 261 ] {283b2d6b-cae0-48b5-a1ee-a14e8136d2ce} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 07:00:25.213161 [ 261 ] {283b2d6b-cae0-48b5-a1ee-a14e8136d2ce} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 07:00:25.213594 [ 261 ] {283b2d6b-cae0-48b5-a1ee-a14e8136d2ce} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:25.213632 [ 261 ] {283b2d6b-cae0-48b5-a1ee-a14e8136d2ce} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:25.213960 [ 261 ] {283b2d6b-cae0-48b5-a1ee-a14e8136d2ce} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.06 07:00:25.214179 [ 261 ] {283b2d6b-cae0-48b5-a1ee-a14e8136d2ce} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:25.214316 [ 261 ] {283b2d6b-cae0-48b5-a1ee-a14e8136d2ce} executeQuery: Read 148 rows, 8.62 KiB in 0.001213 sec., 122011.54163231656 rows/sec., 6.94 MiB/sec. 2026.05.06 07:00:25.214355 [ 261 ] {283b2d6b-cae0-48b5-a1ee-a14e8136d2ce} TCPHandler: Processed in 0.00138896 sec. 2026.05.06 07:00:25.214472 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:25.214568 [ 261 ] {2175100e-6c70-4e58-9c37-568ffd3fd483} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:00:25.214610 [ 261 ] {2175100e-6c70-4e58-9c37-568ffd3fd483} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:00:25.215516 [ 261 ] {2175100e-6c70-4e58-9c37-568ffd3fd483} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:25.215553 [ 261 ] {2175100e-6c70-4e58-9c37-568ffd3fd483} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:25.215939 [ 261 ] {2175100e-6c70-4e58-9c37-568ffd3fd483} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.06 07:00:25.216151 [ 261 ] {2175100e-6c70-4e58-9c37-568ffd3fd483} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:25.216295 [ 261 ] {2175100e-6c70-4e58-9c37-568ffd3fd483} executeQuery: Read 1753 rows, 121.14 KiB in 0.001744 sec., 1005160.5504587155 rows/sec., 67.83 MiB/sec. 2026.05.06 07:00:25.216334 [ 261 ] {2175100e-6c70-4e58-9c37-568ffd3fd483} TCPHandler: Processed in 0.001912934 sec. 2026.05.06 07:00:25.216448 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:25.216544 [ 261 ] {9101ed0e-b43b-407f-b4ef-e4aa9e767598} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 07:00:25.216588 [ 261 ] {9101ed0e-b43b-407f-b4ef-e4aa9e767598} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 07:00:25.216929 [ 261 ] {9101ed0e-b43b-407f-b4ef-e4aa9e767598} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:25.216967 [ 261 ] {9101ed0e-b43b-407f-b4ef-e4aa9e767598} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:25.217276 [ 261 ] {9101ed0e-b43b-407f-b4ef-e4aa9e767598} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.06 07:00:25.217499 [ 261 ] {9101ed0e-b43b-407f-b4ef-e4aa9e767598} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:25.217632 [ 261 ] {9101ed0e-b43b-407f-b4ef-e4aa9e767598} executeQuery: Read 6 rows, 321.00 B in 0.001105 sec., 5429.8642533936645 rows/sec., 283.69 KiB/sec. 2026.05.06 07:00:25.217669 [ 261 ] {9101ed0e-b43b-407f-b4ef-e4aa9e767598} TCPHandler: Processed in 0.001271827 sec. 2026.05.06 07:00:25.217772 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:25.217866 [ 261 ] {db1d7da4-de99-468f-be61-2cf39375b64a} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:00:25.217911 [ 261 ] {db1d7da4-de99-468f-be61-2cf39375b64a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:00:25.218574 [ 261 ] {db1d7da4-de99-468f-be61-2cf39375b64a} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:25.218611 [ 261 ] {db1d7da4-de99-468f-be61-2cf39375b64a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:25.219045 [ 261 ] {db1d7da4-de99-468f-be61-2cf39375b64a} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.06 07:00:25.219254 [ 261 ] {db1d7da4-de99-468f-be61-2cf39375b64a} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:25.219394 [ 261 ] {db1d7da4-de99-468f-be61-2cf39375b64a} executeQuery: Read 1601 rows, 99.52 KiB in 0.001546 sec., 1035575.6791720568 rows/sec., 62.87 MiB/sec. 2026.05.06 07:00:25.219437 [ 261 ] {db1d7da4-de99-468f-be61-2cf39375b64a} TCPHandler: Processed in 0.001714258 sec. 2026.05.06 07:00:25.219557 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:25.219654 [ 261 ] {e3e20294-d33d-4601-acbd-d95c77e6e788} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 07:00:25.219698 [ 261 ] {e3e20294-d33d-4601-acbd-d95c77e6e788} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 07:00:25.220015 [ 261 ] {e3e20294-d33d-4601-acbd-d95c77e6e788} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:25.220052 [ 261 ] {e3e20294-d33d-4601-acbd-d95c77e6e788} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:25.220351 [ 261 ] {e3e20294-d33d-4601-acbd-d95c77e6e788} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.06 07:00:25.220564 [ 261 ] {e3e20294-d33d-4601-acbd-d95c77e6e788} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:25.220704 [ 261 ] {e3e20294-d33d-4601-acbd-d95c77e6e788} executeQuery: Read 1 rows, 69.00 B in 0.001069 sec., 935.4536950420953 rows/sec., 63.03 KiB/sec. 2026.05.06 07:00:25.220741 [ 261 ] {e3e20294-d33d-4601-acbd-d95c77e6e788} TCPHandler: Processed in 0.001234725 sec. 2026.05.06 07:00:25.220859 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:25.220972 [ 261 ] {1df701f7-2654-4f39-b12a-a8acea67cd5c} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:00:25.221036 [ 261 ] {1df701f7-2654-4f39-b12a-a8acea67cd5c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:00:25.221909 [ 261 ] {1df701f7-2654-4f39-b12a-a8acea67cd5c} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:25.221947 [ 261 ] {1df701f7-2654-4f39-b12a-a8acea67cd5c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:25.222503 [ 261 ] {1df701f7-2654-4f39-b12a-a8acea67cd5c} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.06 07:00:25.222712 [ 261 ] {1df701f7-2654-4f39-b12a-a8acea67cd5c} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:25.222853 [ 261 ] {1df701f7-2654-4f39-b12a-a8acea67cd5c} executeQuery: Read 48 rows, 88.08 KiB in 0.001905 sec., 25196.850393700788 rows/sec., 45.15 MiB/sec. 2026.05.06 07:00:25.222923 [ 261 ] {1df701f7-2654-4f39-b12a-a8acea67cd5c} TCPHandler: Processed in 0.00212284 sec. 2026.05.06 07:00:25.223050 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:25.223169 [ 261 ] {9812b56f-f309-4bf5-a7ad-30de0f054ce4} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:00:25.223221 [ 261 ] {9812b56f-f309-4bf5-a7ad-30de0f054ce4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:00:25.223594 [ 261 ] {9812b56f-f309-4bf5-a7ad-30de0f054ce4} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:25.223631 [ 261 ] {9812b56f-f309-4bf5-a7ad-30de0f054ce4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:25.223948 [ 261 ] {9812b56f-f309-4bf5-a7ad-30de0f054ce4} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.06 07:00:25.224172 [ 261 ] {9812b56f-f309-4bf5-a7ad-30de0f054ce4} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:25.224300 [ 61 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0 2026.05.06 07:00:25.224305 [ 261 ] {9812b56f-f309-4bf5-a7ad-30de0f054ce4} executeQuery: Read 42 rows, 2.45 KiB in 0.001161 sec., 36175.71059431525 rows/sec., 2.06 MiB/sec. 2026.05.06 07:00:25.224353 [ 61 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:25.224367 [ 261 ] {9812b56f-f309-4bf5-a7ad-30de0f054ce4} TCPHandler: Processed in 0.001377869 sec. 2026.05.06 07:00:25.224378 [ 61 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:25.224473 [ 202 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_116_23} MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full 2026.05.06 07:00:25.224564 [ 202 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_116_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:00:25.224592 [ 202 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 6810 rows starting from the beginning of the part 2026.05.06 07:00:25.224638 [ 202 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 90 rows starting from the beginning of the part 2026.05.06 07:00:25.224678 [ 202 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 60 rows starting from the beginning of the part 2026.05.06 07:00:25.224717 [ 202 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 60 rows starting from the beginning of the part 2026.05.06 07:00:25.224753 [ 202 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 60 rows starting from the beginning of the part 2026.05.06 07:00:25.224788 [ 202 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 42 rows starting from the beginning of the part 2026.05.06 07:00:25.226386 [ 188 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_116_23} MergeTask::MergeProjectionsStage: Merge sorted 7122 rows, containing 4 columns (4 merged, 0 gathered) in 0.001942965 sec., 3665531.80319769 rows/sec., 237.35 MiB/sec. 2026.05.06 07:00:25.226890 [ 192 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_116_23} MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary) 2026.05.06 07:00:25.227298 [ 192 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_116_23} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:25.227394 [ 192 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_116_23} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23 2026.05.06 07:00:25.227502 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.25 MiB. 2026.05.06 07:00:26.128559 [ 223 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 07:00:26.128630 [ 223 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 07:00:26.131999 [ 223 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 07:00:26.272540 [ 219 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 07:00:26.272580 [ 219 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 07:00:26.274910 [ 219 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 07:00:29.545306 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:29.545540 [ 261 ] {5c5a5a17-0f1e-406a-a086-a510bbfe38d4} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:00:29.545881 [ 261 ] {5c5a5a17-0f1e-406a-a086-a510bbfe38d4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:00:29.545918 [ 261 ] {5c5a5a17-0f1e-406a-a086-a510bbfe38d4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:00:29.546138 [ 261 ] {5c5a5a17-0f1e-406a-a086-a510bbfe38d4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:00:29.546212 [ 261 ] {5c5a5a17-0f1e-406a-a086-a510bbfe38d4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:00:29.546355 [ 261 ] {5c5a5a17-0f1e-406a-a086-a510bbfe38d4} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.06 07:00:29.546455 [ 365 ] {5c5a5a17-0f1e-406a-a086-a510bbfe38d4} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:00:29.546457 [ 321 ] {5c5a5a17-0f1e-406a-a086-a510bbfe38d4} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:00:29.546496 [ 343 ] {5c5a5a17-0f1e-406a-a086-a510bbfe38d4} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:00:29.546502 [ 340 ] {5c5a5a17-0f1e-406a-a086-a510bbfe38d4} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:00:29.546661 [ 261 ] {5c5a5a17-0f1e-406a-a086-a510bbfe38d4} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:00:29.546692 [ 261 ] {5c5a5a17-0f1e-406a-a086-a510bbfe38d4} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:00:29.546795 [ 261 ] {5c5a5a17-0f1e-406a-a086-a510bbfe38d4} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:00:29.546817 [ 261 ] {5c5a5a17-0f1e-406a-a086-a510bbfe38d4} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:00:29.546856 [ 261 ] {5c5a5a17-0f1e-406a-a086-a510bbfe38d4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:00:29.546896 [ 261 ] {5c5a5a17-0f1e-406a-a086-a510bbfe38d4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:00:29.546933 [ 261 ] {5c5a5a17-0f1e-406a-a086-a510bbfe38d4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:00:29.546968 [ 261 ] {5c5a5a17-0f1e-406a-a086-a510bbfe38d4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:00:29.548190 [ 261 ] {5c5a5a17-0f1e-406a-a086-a510bbfe38d4} executeQuery: Read 51 rows, 3.77 KiB in 0.002738 sec., 18626.73484295106 rows/sec., 1.35 MiB/sec. 2026.05.06 07:00:29.548402 [ 261 ] {5c5a5a17-0f1e-406a-a086-a510bbfe38d4} MemoryTracker: Peak memory usage (for query): 147.47 KiB. 2026.05.06 07:00:29.548419 [ 261 ] {5c5a5a17-0f1e-406a-a086-a510bbfe38d4} TCPHandler: Processed in 0.003248611 sec. 2026.05.06 07:00:29.550001 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:29.550121 [ 261 ] {4c6ad0b8-7dcc-446c-9ea3-5fb145e1f8be} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:00:29.550168 [ 261 ] {4c6ad0b8-7dcc-446c-9ea3-5fb145e1f8be} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:00:29.550695 [ 261 ] {4c6ad0b8-7dcc-446c-9ea3-5fb145e1f8be} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:29.550738 [ 261 ] {4c6ad0b8-7dcc-446c-9ea3-5fb145e1f8be} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:29.551121 [ 261 ] {4c6ad0b8-7dcc-446c-9ea3-5fb145e1f8be} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.06 07:00:29.551354 [ 261 ] {4c6ad0b8-7dcc-446c-9ea3-5fb145e1f8be} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:29.551511 [ 261 ] {4c6ad0b8-7dcc-446c-9ea3-5fb145e1f8be} executeQuery: Read 56 rows, 4.41 KiB in 0.001421 sec., 39408.86699507389 rows/sec., 3.03 MiB/sec. 2026.05.06 07:00:29.551552 [ 261 ] {4c6ad0b8-7dcc-446c-9ea3-5fb145e1f8be} TCPHandler: Processed in 0.001607595 sec. 2026.05.06 07:00:29.551686 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:29.551785 [ 261 ] {19bf3c41-faa9-49a2-9221-388b32537210} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:00:29.551828 [ 261 ] {19bf3c41-faa9-49a2-9221-388b32537210} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:00:29.552265 [ 261 ] {19bf3c41-faa9-49a2-9221-388b32537210} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:29.552303 [ 261 ] {19bf3c41-faa9-49a2-9221-388b32537210} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:29.552615 [ 261 ] {19bf3c41-faa9-49a2-9221-388b32537210} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.06 07:00:29.552833 [ 261 ] {19bf3c41-faa9-49a2-9221-388b32537210} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:29.552970 [ 261 ] {19bf3c41-faa9-49a2-9221-388b32537210} executeQuery: Read 64 rows, 5.12 KiB in 0.001205 sec., 53112.03319502075 rows/sec., 4.15 MiB/sec. 2026.05.06 07:00:29.553009 [ 261 ] {19bf3c41-faa9-49a2-9221-388b32537210} TCPHandler: Processed in 0.001374069 sec. 2026.05.06 07:00:29.553138 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:29.553234 [ 261 ] {718f1db6-910c-4a3d-9fd7-3f6532c78c51} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:00:29.553278 [ 261 ] {718f1db6-910c-4a3d-9fd7-3f6532c78c51} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:00:29.553678 [ 261 ] {718f1db6-910c-4a3d-9fd7-3f6532c78c51} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:29.553715 [ 261 ] {718f1db6-910c-4a3d-9fd7-3f6532c78c51} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:29.554056 [ 261 ] {718f1db6-910c-4a3d-9fd7-3f6532c78c51} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.06 07:00:29.554279 [ 261 ] {718f1db6-910c-4a3d-9fd7-3f6532c78c51} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:29.554410 [ 261 ] {718f1db6-910c-4a3d-9fd7-3f6532c78c51} executeQuery: Read 128 rows, 9.13 KiB in 0.001194 sec., 107202.68006700168 rows/sec., 7.47 MiB/sec. 2026.05.06 07:00:29.554422 [ 57 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Selected 5 parts from all_1_113_24 to all_117_117_0 2026.05.06 07:00:29.554450 [ 261 ] {718f1db6-910c-4a3d-9fd7-3f6532c78c51} TCPHandler: Processed in 0.001361638 sec. 2026.05.06 07:00:29.554489 [ 57 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:29.554515 [ 57 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:29.554604 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:29.554621 [ 193 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_117_25} MergeTask::PrepareStage: Merging 5 parts: from all_1_113_24 to all_117_117_0 into Compact with storage Full 2026.05.06 07:00:29.554662 [ 218 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 07:00:29.554699 [ 218 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 07:00:29.554704 [ 261 ] {dbca0b2d-0d60-41b1-a5b2-765926a2871f} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:00:29.554750 [ 261 ] {dbca0b2d-0d60-41b1-a5b2-765926a2871f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:00:29.554762 [ 193 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_117_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:00:29.554805 [ 193 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_117_25} MergeTreeSequentialSource: Reading 7 marks from part all_1_113_24, total 46946 rows starting from the beginning of the part 2026.05.06 07:00:29.554876 [ 193 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_117_25} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 342 rows starting from the beginning of the part 2026.05.06 07:00:29.554926 [ 193 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_117_25} MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 160 rows starting from the beginning of the part 2026.05.06 07:00:29.554974 [ 193 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_117_25} MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 160 rows starting from the beginning of the part 2026.05.06 07:00:29.555017 [ 193 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_117_25} MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 1601 rows starting from the beginning of the part 2026.05.06 07:00:29.555107 [ 261 ] {dbca0b2d-0d60-41b1-a5b2-765926a2871f} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:29.555149 [ 261 ] {dbca0b2d-0d60-41b1-a5b2-765926a2871f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:29.555510 [ 261 ] {dbca0b2d-0d60-41b1-a5b2-765926a2871f} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.06 07:00:29.555762 [ 261 ] {dbca0b2d-0d60-41b1-a5b2-765926a2871f} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:29.555899 [ 261 ] {dbca0b2d-0d60-41b1-a5b2-765926a2871f} executeQuery: Read 48 rows, 3.31 KiB in 0.001213 sec., 39571.31079967024 rows/sec., 2.67 MiB/sec. 2026.05.06 07:00:29.555936 [ 261 ] {dbca0b2d-0d60-41b1-a5b2-765926a2871f} TCPHandler: Processed in 0.001383019 sec. 2026.05.06 07:00:29.558651 [ 218 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 07:00:29.561873 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38936 2026.05.06 07:00:29.561939 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:00:29.561962 [ 310 ] {} TCP-Session: 0a0326a1-44c1-48c6-8831-5e5fd1673d4d Authenticating user 'default' from [fd00:1122:3344:101::e]:38936 2026.05.06 07:00:29.561983 [ 310 ] {} TCP-Session: 0a0326a1-44c1-48c6-8831-5e5fd1673d4d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.561995 [ 310 ] {} TCP-Session: 0a0326a1-44c1-48c6-8831-5e5fd1673d4d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.562159 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39152 2026.05.06 07:00:29.562219 [ 259 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35040 2026.05.06 07:00:29.562226 [ 278 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45488 2026.05.06 07:00:29.562268 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62083 2026.05.06 07:00:29.562283 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38991 2026.05.06 07:00:29.562297 [ 310 ] {} TCP-Session: 0a0326a1-44c1-48c6-8831-5e5fd1673d4d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:29.562318 [ 259 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:00:29.562346 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:00:29.562338 [ 278 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:00:29.562373 [ 259 ] {} TCP-Session: ea426a9b-0da8-44e5-a242-b34e62fdfb7a Authenticating user 'default' from [fd00:1122:3344:101::e]:35040 2026.05.06 07:00:29.562380 [ 308 ] {} TCP-Session: 29f98bc3-ed6f-46d6-96f5-9e475f00ef52 Authenticating user 'default' from [fd00:1122:3344:101::e]:62083 2026.05.06 07:00:29.562424 [ 259 ] {} TCP-Session: ea426a9b-0da8-44e5-a242-b34e62fdfb7a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.562444 [ 308 ] {} TCP-Session: 29f98bc3-ed6f-46d6-96f5-9e475f00ef52 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.562450 [ 259 ] {} TCP-Session: ea426a9b-0da8-44e5-a242-b34e62fdfb7a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.562459 [ 308 ] {} TCP-Session: 29f98bc3-ed6f-46d6-96f5-9e475f00ef52 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.562449 [ 310 ] {a7d7a4b3-1401-424e-b0ee-1ee2eb0e6d5e} executeQuery: (from [fd00:1122:3344:101::e]:38936) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 07:00:29.562271 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:00:29.562257 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34099 2026.05.06 07:00:29.562537 [ 311 ] {} TCP-Session: 4a7106af-3149-4652-8210-3f4b5b210906 Authenticating user 'default' from [fd00:1122:3344:101::e]:39152 2026.05.06 07:00:29.562246 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38372 2026.05.06 07:00:29.562573 [ 311 ] {} TCP-Session: 4a7106af-3149-4652-8210-3f4b5b210906 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.562236 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50142 2026.05.06 07:00:29.562611 [ 311 ] {} TCP-Session: 4a7106af-3149-4652-8210-3f4b5b210906 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.562409 [ 278 ] {} TCP-Session: cda0ad9a-0597-451e-aaca-83139a3b1969 Authenticating user 'default' from [fd00:1122:3344:101::e]:45488 2026.05.06 07:00:29.562644 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:00:29.562654 [ 278 ] {} TCP-Session: cda0ad9a-0597-451e-aaca-83139a3b1969 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.562672 [ 310 ] {a7d7a4b3-1401-424e-b0ee-1ee2eb0e6d5e} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 07:00:29.562684 [ 309 ] {} TCP-Session: 7d5a7930-6a47-4572-94f8-f7eef31b0fc0 Authenticating user 'default' from [fd00:1122:3344:101::e]:38991 2026.05.06 07:00:29.562685 [ 278 ] {} TCP-Session: cda0ad9a-0597-451e-aaca-83139a3b1969 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.562724 [ 310 ] {a7d7a4b3-1401-424e-b0ee-1ee2eb0e6d5e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:00:29.562728 [ 309 ] {} TCP-Session: 7d5a7930-6a47-4572-94f8-f7eef31b0fc0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.562769 [ 309 ] {} TCP-Session: 7d5a7930-6a47-4572-94f8-f7eef31b0fc0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.563002 [ 310 ] {a7d7a4b3-1401-424e-b0ee-1ee2eb0e6d5e} oximeter.version (d3864241-cdea-4d2b-8559-2a50b58f009c) (SelectExecutor): Key condition: unknown 2026.05.06 07:00:29.563194 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:00:29.563227 [ 303 ] {} TCP-Session: e8af1d86-e801-415c-911a-5999f74cedf3 Authenticating user 'default' from [fd00:1122:3344:101::e]:50142 2026.05.06 07:00:29.563243 [ 303 ] {} TCP-Session: e8af1d86-e801-415c-911a-5999f74cedf3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.563254 [ 303 ] {} TCP-Session: e8af1d86-e801-415c-911a-5999f74cedf3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.563327 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:00:29.563361 [ 304 ] {} TCP-Session: 68863e8c-1b49-4326-80ad-2c91fed08790 Authenticating user 'default' from [fd00:1122:3344:101::e]:38372 2026.05.06 07:00:29.563376 [ 304 ] {} TCP-Session: 68863e8c-1b49-4326-80ad-2c91fed08790 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.563388 [ 304 ] {} TCP-Session: 68863e8c-1b49-4326-80ad-2c91fed08790 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.563464 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:00:29.563500 [ 307 ] {} TCP-Session: 532ba928-5421-4531-a565-456c2933322b Authenticating user 'default' from [fd00:1122:3344:101::e]:34099 2026.05.06 07:00:29.563518 [ 307 ] {} TCP-Session: 532ba928-5421-4531-a565-456c2933322b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.563531 [ 307 ] {} TCP-Session: 532ba928-5421-4531-a565-456c2933322b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.563808 [ 321 ] {a7d7a4b3-1401-424e-b0ee-1ee2eb0e6d5e} AggregatingTransform: Aggregating 2026.05.06 07:00:29.563845 [ 321 ] {a7d7a4b3-1401-424e-b0ee-1ee2eb0e6d5e} Aggregator: Aggregation method: without_key 2026.05.06 07:00:29.563874 [ 321 ] {a7d7a4b3-1401-424e-b0ee-1ee2eb0e6d5e} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000781402 sec. (1279.751 rows/sec., 49.99 KiB/sec.) 2026.05.06 07:00:29.563891 [ 321 ] {a7d7a4b3-1401-424e-b0ee-1ee2eb0e6d5e} Aggregator: Merging aggregated data 2026.05.06 07:00:29.564169 [ 190 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_117_25} MergeTask::MergeProjectionsStage: Merge sorted 49209 rows, containing 5 columns (5 merged, 0 gathered) in 0.009589801 sec., 5131389.066363316 rows/sec., 328.45 MiB/sec. 2026.05.06 07:00:29.564659 [ 197 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_117_25} MergedBlockOutputStream: filled checksums all_1_117_25 (state Temporary) 2026.05.06 07:00:29.565086 [ 197 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_117_25} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_merge_all_1_117_25 to all_1_117_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:29.565207 [ 310 ] {a7d7a4b3-1401-424e-b0ee-1ee2eb0e6d5e} executeQuery: Read 1 rows, 40.00 B in 0.002793 sec., 358.03795202291445 rows/sec., 13.99 KiB/sec. 2026.05.06 07:00:29.565238 [ 197 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_117_25} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Merged 5 parts: [all_1_113_24, all_117_117_0] -> all_1_117_25 2026.05.06 07:00:29.565290 [ 310 ] {a7d7a4b3-1401-424e-b0ee-1ee2eb0e6d5e} TCPHandler: Processed in 0.003048896 sec. 2026.05.06 07:00:29.565342 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.06 07:00:29.565421 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.06 07:00:29.565447 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.06 07:00:29.565454 [ 310 ] {} TCP-Session: 0a0326a1-44c1-48c6-8831-5e5fd1673d4d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.565466 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.06 07:00:29.565492 [ 311 ] {} TCP-Session: 4a7106af-3149-4652-8210-3f4b5b210906 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.565513 [ 278 ] {} TCPHandler: Done processing connection. 2026.05.06 07:00:29.565531 [ 309 ] {} TCP-Session: 7d5a7930-6a47-4572-94f8-f7eef31b0fc0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.565535 [ 259 ] {} TCPHandler: Done processing connection. 2026.05.06 07:00:29.565558 [ 278 ] {} TCP-Session: cda0ad9a-0597-451e-aaca-83139a3b1969 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.565566 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.06 07:00:29.565608 [ 259 ] {} TCP-Session: ea426a9b-0da8-44e5-a242-b34e62fdfb7a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.565545 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.06 07:00:29.565641 [ 308 ] {} TCP-Session: 29f98bc3-ed6f-46d6-96f5-9e475f00ef52 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.565508 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.06 07:00:29.565681 [ 307 ] {} TCP-Session: 532ba928-5421-4531-a565-456c2933322b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.565478 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.06 07:00:29.565714 [ 304 ] {} TCP-Session: 68863e8c-1b49-4326-80ad-2c91fed08790 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.565752 [ 303 ] {} TCP-Session: e8af1d86-e801-415c-911a-5999f74cedf3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.675905 [ 278 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63456 2026.05.06 07:00:29.676017 [ 278 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:00:29.676045 [ 278 ] {} TCP-Session: 0b2baca2-b93a-4817-bab2-dcce7831ea24 Authenticating user 'default' from [fd00:1122:3344:101::e]:63456 2026.05.06 07:00:29.676068 [ 278 ] {} TCP-Session: 0b2baca2-b93a-4817-bab2-dcce7831ea24 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.676082 [ 278 ] {} TCP-Session: 0b2baca2-b93a-4817-bab2-dcce7831ea24 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.676301 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38272 2026.05.06 07:00:29.676323 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42268 2026.05.06 07:00:29.676340 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44537 2026.05.06 07:00:29.676362 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50538 2026.05.06 07:00:29.676390 [ 259 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50661 2026.05.06 07:00:29.676397 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:00:29.676397 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:00:29.676461 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:00:29.676476 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:00:29.676483 [ 303 ] {} TCP-Session: a2aa55aa-0417-42d3-8435-a556d4786a51 Authenticating user 'default' from [fd00:1122:3344:101::e]:38272 2026.05.06 07:00:29.676498 [ 259 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:00:29.676527 [ 303 ] {} TCP-Session: a2aa55aa-0417-42d3-8435-a556d4786a51 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.676519 [ 309 ] {} TCP-Session: 0c1e4225-89b8-4e34-9577-52bfb967f40c Authenticating user 'default' from [fd00:1122:3344:101::e]:50538 2026.05.06 07:00:29.676545 [ 259 ] {} TCP-Session: 85ec454a-2444-4dc7-877c-a25573cb50a0 Authenticating user 'default' from [fd00:1122:3344:101::e]:50661 2026.05.06 07:00:29.676558 [ 303 ] {} TCP-Session: a2aa55aa-0417-42d3-8435-a556d4786a51 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.676574 [ 309 ] {} TCP-Session: 0c1e4225-89b8-4e34-9577-52bfb967f40c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.676591 [ 259 ] {} TCP-Session: 85ec454a-2444-4dc7-877c-a25573cb50a0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.676609 [ 309 ] {} TCP-Session: 0c1e4225-89b8-4e34-9577-52bfb967f40c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.676621 [ 259 ] {} TCP-Session: 85ec454a-2444-4dc7-877c-a25573cb50a0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.676504 [ 308 ] {} TCP-Session: 9c9eddb4-f1ac-4eb9-a719-dcd395842f84 Authenticating user 'default' from [fd00:1122:3344:101::e]:44537 2026.05.06 07:00:29.676381 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34576 2026.05.06 07:00:29.676682 [ 308 ] {} TCP-Session: 9c9eddb4-f1ac-4eb9-a719-dcd395842f84 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.676323 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47503 2026.05.06 07:00:29.676720 [ 308 ] {} TCP-Session: 9c9eddb4-f1ac-4eb9-a719-dcd395842f84 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.676374 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43117 2026.05.06 07:00:29.676753 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:00:29.676468 [ 307 ] {} TCP-Session: 7e9ebb35-a106-4566-acc1-72e8b2060a12 Authenticating user 'default' from [fd00:1122:3344:101::e]:42268 2026.05.06 07:00:29.676794 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:00:29.676815 [ 307 ] {} TCP-Session: 7e9ebb35-a106-4566-acc1-72e8b2060a12 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.676833 [ 304 ] {} TCP-Session: 63627e76-118d-4d43-814c-0f2d65bd635f Authenticating user 'default' from [fd00:1122:3344:101::e]:47503 2026.05.06 07:00:29.676841 [ 307 ] {} TCP-Session: 7e9ebb35-a106-4566-acc1-72e8b2060a12 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.676857 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:00:29.676860 [ 304 ] {} TCP-Session: 63627e76-118d-4d43-814c-0f2d65bd635f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.676801 [ 311 ] {} TCP-Session: 98268856-92b8-4f23-8857-73213494b539 Authenticating user 'default' from [fd00:1122:3344:101::e]:34576 2026.05.06 07:00:29.676895 [ 310 ] {} TCP-Session: 7926c9c8-f5c8-4491-9b80-53739d32c609 Authenticating user 'default' from [fd00:1122:3344:101::e]:43117 2026.05.06 07:00:29.676923 [ 311 ] {} TCP-Session: 98268856-92b8-4f23-8857-73213494b539 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.676900 [ 304 ] {} TCP-Session: 63627e76-118d-4d43-814c-0f2d65bd635f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.676944 [ 310 ] {} TCP-Session: 7926c9c8-f5c8-4491-9b80-53739d32c609 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.676948 [ 311 ] {} TCP-Session: 98268856-92b8-4f23-8857-73213494b539 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.676979 [ 310 ] {} TCP-Session: 7926c9c8-f5c8-4491-9b80-53739d32c609 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.676379 [ 278 ] {} TCP-Session: 0b2baca2-b93a-4817-bab2-dcce7831ea24 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:29.677183 [ 278 ] {f503845b-8479-4c3e-8274-767f12aaa39a} executeQuery: (from [fd00:1122:3344:101::e]:63456) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 07:00:29.677445 [ 278 ] {f503845b-8479-4c3e-8274-767f12aaa39a} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 07:00:29.677500 [ 278 ] {f503845b-8479-4c3e-8274-767f12aaa39a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:00:29.677779 [ 278 ] {f503845b-8479-4c3e-8274-767f12aaa39a} oximeter.version (d3864241-cdea-4d2b-8559-2a50b58f009c) (SelectExecutor): Key condition: unknown 2026.05.06 07:00:29.678738 [ 331 ] {f503845b-8479-4c3e-8274-767f12aaa39a} AggregatingTransform: Aggregating 2026.05.06 07:00:29.678781 [ 331 ] {f503845b-8479-4c3e-8274-767f12aaa39a} Aggregator: Aggregation method: without_key 2026.05.06 07:00:29.678818 [ 331 ] {f503845b-8479-4c3e-8274-767f12aaa39a} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000940447 sec. (1063.324 rows/sec., 41.54 KiB/sec.) 2026.05.06 07:00:29.678838 [ 331 ] {f503845b-8479-4c3e-8274-767f12aaa39a} Aggregator: Merging aggregated data 2026.05.06 07:00:29.680258 [ 278 ] {f503845b-8479-4c3e-8274-767f12aaa39a} executeQuery: Read 1 rows, 40.00 B in 0.003134 sec., 319.0810465858328 rows/sec., 12.46 KiB/sec. 2026.05.06 07:00:29.680414 [ 278 ] {f503845b-8479-4c3e-8274-767f12aaa39a} TCPHandler: Processed in 0.004148587 sec. 2026.05.06 07:00:29.680543 [ 278 ] {} TCPHandler: Done processing connection. 2026.05.06 07:00:29.680571 [ 259 ] {} TCPHandler: Done processing connection. 2026.05.06 07:00:29.680572 [ 278 ] {} TCP-Session: 0b2baca2-b93a-4817-bab2-dcce7831ea24 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.680588 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.06 07:00:29.680605 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.06 07:00:29.680653 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.06 07:00:29.680694 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.06 07:00:29.680701 [ 310 ] {} TCP-Session: 7926c9c8-f5c8-4491-9b80-53739d32c609 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.680712 [ 304 ] {} TCP-Session: 63627e76-118d-4d43-814c-0f2d65bd635f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.680736 [ 311 ] {} TCP-Session: 98268856-92b8-4f23-8857-73213494b539 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.680652 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.06 07:00:29.680625 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.06 07:00:29.680796 [ 303 ] {} TCP-Session: a2aa55aa-0417-42d3-8435-a556d4786a51 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.680670 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.06 07:00:29.680829 [ 309 ] {} TCP-Session: 0c1e4225-89b8-4e34-9577-52bfb967f40c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.680642 [ 307 ] {} TCP-Session: 7e9ebb35-a106-4566-acc1-72e8b2060a12 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.680866 [ 308 ] {} TCP-Session: 9c9eddb4-f1ac-4eb9-a719-dcd395842f84 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.680619 [ 259 ] {} TCP-Session: 85ec454a-2444-4dc7-877c-a25573cb50a0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:29.989679 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 34994 2026.05.06 07:00:29.990247 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:29.990291 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:29.990808 [ 245 ] {} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.06 07:00:29.991052 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:29.991178 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34994 2026.05.06 07:00:31.829931 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 550 2026.05.06 07:00:31.846859 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:31.846921 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:31.852919 [ 244 ] {} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.06 07:00:31.853620 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:31.856776 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 550 2026.05.06 07:00:32.607845 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 2296 2026.05.06 07:00:32.610614 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:32.610656 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:32.611881 [ 243 ] {} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.06 07:00:32.612144 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:32.612394 [ 223 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 07:00:32.612410 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 2296 2026.05.06 07:00:32.612427 [ 223 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 07:00:32.616279 [ 223 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 07:00:34.547812 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:34.548029 [ 261 ] {4eeb8b2f-8fdb-4a2b-a8ce-dbe96ee45d0a} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:00:34.548351 [ 261 ] {4eeb8b2f-8fdb-4a2b-a8ce-dbe96ee45d0a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:00:34.548389 [ 261 ] {4eeb8b2f-8fdb-4a2b-a8ce-dbe96ee45d0a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:00:34.548637 [ 261 ] {4eeb8b2f-8fdb-4a2b-a8ce-dbe96ee45d0a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:00:34.548708 [ 261 ] {4eeb8b2f-8fdb-4a2b-a8ce-dbe96ee45d0a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:00:34.548847 [ 261 ] {4eeb8b2f-8fdb-4a2b-a8ce-dbe96ee45d0a} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 07:00:34.548996 [ 346 ] {4eeb8b2f-8fdb-4a2b-a8ce-dbe96ee45d0a} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:00:34.549020 [ 329 ] {4eeb8b2f-8fdb-4a2b-a8ce-dbe96ee45d0a} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:00:34.549001 [ 335 ] {4eeb8b2f-8fdb-4a2b-a8ce-dbe96ee45d0a} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:00:34.548998 [ 363 ] {4eeb8b2f-8fdb-4a2b-a8ce-dbe96ee45d0a} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:00:34.549235 [ 261 ] {4eeb8b2f-8fdb-4a2b-a8ce-dbe96ee45d0a} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:00:34.549262 [ 261 ] {4eeb8b2f-8fdb-4a2b-a8ce-dbe96ee45d0a} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:00:34.549370 [ 261 ] {4eeb8b2f-8fdb-4a2b-a8ce-dbe96ee45d0a} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:00:34.549392 [ 261 ] {4eeb8b2f-8fdb-4a2b-a8ce-dbe96ee45d0a} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:00:34.549429 [ 261 ] {4eeb8b2f-8fdb-4a2b-a8ce-dbe96ee45d0a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:00:34.549473 [ 261 ] {4eeb8b2f-8fdb-4a2b-a8ce-dbe96ee45d0a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:00:34.549510 [ 261 ] {4eeb8b2f-8fdb-4a2b-a8ce-dbe96ee45d0a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:00:34.549544 [ 261 ] {4eeb8b2f-8fdb-4a2b-a8ce-dbe96ee45d0a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:00:34.550933 [ 261 ] {4eeb8b2f-8fdb-4a2b-a8ce-dbe96ee45d0a} executeQuery: Read 51 rows, 5.78 KiB in 0.00299 sec., 17056.85618729097 rows/sec., 1.89 MiB/sec. 2026.05.06 07:00:34.551138 [ 261 ] {4eeb8b2f-8fdb-4a2b-a8ce-dbe96ee45d0a} MemoryTracker: Peak memory usage (for query): 163.56 KiB. 2026.05.06 07:00:34.551155 [ 261 ] {4eeb8b2f-8fdb-4a2b-a8ce-dbe96ee45d0a} TCPHandler: Processed in 0.003480829 sec. 2026.05.06 07:00:34.553020 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:34.553177 [ 261 ] {c078c206-93d6-48be-9de1-edafea5a6ddb} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:00:34.553242 [ 261 ] {c078c206-93d6-48be-9de1-edafea5a6ddb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:00:34.554008 [ 261 ] {c078c206-93d6-48be-9de1-edafea5a6ddb} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:34.554049 [ 261 ] {c078c206-93d6-48be-9de1-edafea5a6ddb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:34.554413 [ 261 ] {c078c206-93d6-48be-9de1-edafea5a6ddb} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.06 07:00:34.554634 [ 261 ] {c078c206-93d6-48be-9de1-edafea5a6ddb} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:34.554780 [ 261 ] {c078c206-93d6-48be-9de1-edafea5a6ddb} executeQuery: Read 64 rows, 5.19 KiB in 0.001647 sec., 38858.53066180935 rows/sec., 3.08 MiB/sec. 2026.05.06 07:00:34.554819 [ 261 ] {c078c206-93d6-48be-9de1-edafea5a6ddb} TCPHandler: Processed in 0.001876353 sec. 2026.05.06 07:00:34.554946 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:34.555045 [ 261 ] {2958b044-da10-41cc-87d7-def27ff5b7ad} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:00:34.555087 [ 261 ] {2958b044-da10-41cc-87d7-def27ff5b7ad} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:00:34.555556 [ 261 ] {2958b044-da10-41cc-87d7-def27ff5b7ad} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:34.555593 [ 261 ] {2958b044-da10-41cc-87d7-def27ff5b7ad} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:34.555886 [ 261 ] {2958b044-da10-41cc-87d7-def27ff5b7ad} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.06 07:00:34.556106 [ 261 ] {2958b044-da10-41cc-87d7-def27ff5b7ad} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:34.556236 [ 261 ] {2958b044-da10-41cc-87d7-def27ff5b7ad} executeQuery: Read 4 rows, 308.00 B in 0.001213 sec., 3297.609233305853 rows/sec., 247.96 KiB/sec. 2026.05.06 07:00:34.556274 [ 261 ] {2958b044-da10-41cc-87d7-def27ff5b7ad} TCPHandler: Processed in 0.001379479 sec. 2026.05.06 07:00:34.556394 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:34.556491 [ 261 ] {a537eac7-c585-4e5c-89eb-d8650e94e94b} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:00:34.556530 [ 261 ] {a537eac7-c585-4e5c-89eb-d8650e94e94b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:00:34.556963 [ 261 ] {a537eac7-c585-4e5c-89eb-d8650e94e94b} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:34.556999 [ 261 ] {a537eac7-c585-4e5c-89eb-d8650e94e94b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:34.557305 [ 261 ] {a537eac7-c585-4e5c-89eb-d8650e94e94b} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.06 07:00:34.557520 [ 261 ] {a537eac7-c585-4e5c-89eb-d8650e94e94b} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:34.557647 [ 261 ] {a537eac7-c585-4e5c-89eb-d8650e94e94b} executeQuery: Read 68 rows, 5.44 KiB in 0.001174 sec., 57921.63543441227 rows/sec., 4.52 MiB/sec. 2026.05.06 07:00:34.557684 [ 261 ] {a537eac7-c585-4e5c-89eb-d8650e94e94b} TCPHandler: Processed in 0.001339798 sec. 2026.05.06 07:00:34.557804 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:34.557898 [ 261 ] {df457804-a36e-408b-952d-77c6b00d2cb7} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:00:34.557941 [ 261 ] {df457804-a36e-408b-952d-77c6b00d2cb7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:00:34.558363 [ 261 ] {df457804-a36e-408b-952d-77c6b00d2cb7} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:34.558398 [ 261 ] {df457804-a36e-408b-952d-77c6b00d2cb7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:34.558725 [ 261 ] {df457804-a36e-408b-952d-77c6b00d2cb7} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.06 07:00:34.558933 [ 261 ] {df457804-a36e-408b-952d-77c6b00d2cb7} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:34.559061 [ 261 ] {df457804-a36e-408b-952d-77c6b00d2cb7} executeQuery: Read 160 rows, 11.41 KiB in 0.001181 sec., 135478.4081287045 rows/sec., 9.44 MiB/sec. 2026.05.06 07:00:34.559097 [ 261 ] {df457804-a36e-408b-952d-77c6b00d2cb7} TCPHandler: Processed in 0.001342438 sec. 2026.05.06 07:00:34.559215 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:34.559311 [ 261 ] {71243eb5-a75e-400d-b7f9-66b1b44606ee} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:00:34.559366 [ 261 ] {71243eb5-a75e-400d-b7f9-66b1b44606ee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:00:34.560075 [ 261 ] {71243eb5-a75e-400d-b7f9-66b1b44606ee} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:34.560111 [ 261 ] {71243eb5-a75e-400d-b7f9-66b1b44606ee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:34.560602 [ 261 ] {71243eb5-a75e-400d-b7f9-66b1b44606ee} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.06 07:00:34.560821 [ 261 ] {71243eb5-a75e-400d-b7f9-66b1b44606ee} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:34.560959 [ 261 ] {71243eb5-a75e-400d-b7f9-66b1b44606ee} executeQuery: Read 4 rows, 7.34 KiB in 0.00167 sec., 2395.2095808383233 rows/sec., 4.29 MiB/sec. 2026.05.06 07:00:34.561029 [ 261 ] {71243eb5-a75e-400d-b7f9-66b1b44606ee} TCPHandler: Processed in 0.001864313 sec. 2026.05.06 07:00:34.561162 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:34.561258 [ 261 ] {1fdfb180-313a-47b2-ae85-cba16bd51628} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:00:34.561301 [ 261 ] {1fdfb180-313a-47b2-ae85-cba16bd51628} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:00:34.561638 [ 261 ] {1fdfb180-313a-47b2-ae85-cba16bd51628} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:34.561673 [ 261 ] {1fdfb180-313a-47b2-ae85-cba16bd51628} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:34.561999 [ 261 ] {1fdfb180-313a-47b2-ae85-cba16bd51628} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.06 07:00:34.562204 [ 261 ] {1fdfb180-313a-47b2-ae85-cba16bd51628} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:34.562343 [ 261 ] {1fdfb180-313a-47b2-ae85-cba16bd51628} executeQuery: Read 60 rows, 4.14 KiB in 0.001104 sec., 54347.82608695653 rows/sec., 3.66 MiB/sec. 2026.05.06 07:00:34.562379 [ 261 ] {1fdfb180-313a-47b2-ae85-cba16bd51628} TCPHandler: Processed in 0.001267046 sec. 2026.05.06 07:00:34.959590 [ 221 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 07:00:34.959674 [ 221 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 07:00:34.962810 [ 221 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 07:00:37.006158 [ 278 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43250 2026.05.06 07:00:37.006307 [ 278 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:00:37.006337 [ 278 ] {} TCP-Session: 4149056a-68a4-46b7-974f-3095b955a7f1 Authenticating user 'default' from [fd00:1122:3344:101::e]:43250 2026.05.06 07:00:37.006360 [ 278 ] {} TCP-Session: 4149056a-68a4-46b7-974f-3095b955a7f1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:37.006374 [ 278 ] {} TCP-Session: 4149056a-68a4-46b7-974f-3095b955a7f1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:37.006569 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43740 2026.05.06 07:00:37.006614 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56310 2026.05.06 07:00:37.006628 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60593 2026.05.06 07:00:37.006657 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35782 2026.05.06 07:00:37.006689 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:00:37.006672 [ 259 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47839 2026.05.06 07:00:37.006739 [ 307 ] {} TCP-Session: e1387967-a27b-43b3-a6a7-c8780b32ba78 Authenticating user 'default' from [fd00:1122:3344:101::e]:56310 2026.05.06 07:00:37.006760 [ 278 ] {} TCP-Session: 4149056a-68a4-46b7-974f-3095b955a7f1 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:37.006776 [ 307 ] {} TCP-Session: e1387967-a27b-43b3-a6a7-c8780b32ba78 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:37.006784 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:00:37.006798 [ 307 ] {} TCP-Session: e1387967-a27b-43b3-a6a7-c8780b32ba78 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:37.006807 [ 259 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:00:37.006823 [ 310 ] {} TCP-Session: 0b91c7da-c27f-4364-8caf-a66cb1937d63 Authenticating user 'default' from [fd00:1122:3344:101::e]:35782 2026.05.06 07:00:37.006757 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:00:37.006851 [ 259 ] {} TCP-Session: 0827eb39-1963-417e-910f-af80c13d02c8 Authenticating user 'default' from [fd00:1122:3344:101::e]:47839 2026.05.06 07:00:37.006865 [ 310 ] {} TCP-Session: 0b91c7da-c27f-4364-8caf-a66cb1937d63 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:37.006882 [ 308 ] {} TCP-Session: 80811aca-1815-446e-80e0-ea3f75d2ddea Authenticating user 'default' from [fd00:1122:3344:101::e]:60593 2026.05.06 07:00:37.006892 [ 259 ] {} TCP-Session: 0827eb39-1963-417e-910f-af80c13d02c8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:37.006897 [ 310 ] {} TCP-Session: 0b91c7da-c27f-4364-8caf-a66cb1937d63 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:37.006910 [ 308 ] {} TCP-Session: 80811aca-1815-446e-80e0-ea3f75d2ddea Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:37.006916 [ 259 ] {} TCP-Session: 0827eb39-1963-417e-910f-af80c13d02c8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:37.006933 [ 278 ] {e9a71da5-1366-4315-a3bc-608c0ae5b1bb} executeQuery: (from [fd00:1122:3344:101::e]:43250) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 07:00:37.006940 [ 308 ] {} TCP-Session: 80811aca-1815-446e-80e0-ea3f75d2ddea Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:37.006660 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:00:37.006662 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49742 2026.05.06 07:00:37.007013 [ 303 ] {} TCP-Session: 53f38bb7-687d-4ffe-866b-9c912746f70a Authenticating user 'default' from [fd00:1122:3344:101::e]:43740 2026.05.06 07:00:37.006648 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54717 2026.05.06 07:00:37.007071 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:00:37.007042 [ 303 ] {} TCP-Session: 53f38bb7-687d-4ffe-866b-9c912746f70a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:37.007108 [ 311 ] {} TCP-Session: 7ac0901d-8080-4779-8070-fcddfbe7da19 Authenticating user 'default' from [fd00:1122:3344:101::e]:49742 2026.05.06 07:00:37.007116 [ 303 ] {} TCP-Session: 53f38bb7-687d-4ffe-866b-9c912746f70a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:37.007127 [ 311 ] {} TCP-Session: 7ac0901d-8080-4779-8070-fcddfbe7da19 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:37.006621 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37961 2026.05.06 07:00:37.007155 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:00:37.007143 [ 311 ] {} TCP-Session: 7ac0901d-8080-4779-8070-fcddfbe7da19 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:37.007205 [ 309 ] {} TCP-Session: 7ae2d0c7-703f-432e-99cf-ddb3521ed14d Authenticating user 'default' from [fd00:1122:3344:101::e]:54717 2026.05.06 07:00:37.007210 [ 278 ] {e9a71da5-1366-4315-a3bc-608c0ae5b1bb} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 07:00:37.007220 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:00:37.007240 [ 309 ] {} TCP-Session: 7ae2d0c7-703f-432e-99cf-ddb3521ed14d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:37.007271 [ 304 ] {} TCP-Session: 6711dee2-beaa-43a6-9f6e-0230b9306afb Authenticating user 'default' from [fd00:1122:3344:101::e]:37961 2026.05.06 07:00:37.007283 [ 309 ] {} TCP-Session: 7ae2d0c7-703f-432e-99cf-ddb3521ed14d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:37.007281 [ 278 ] {e9a71da5-1366-4315-a3bc-608c0ae5b1bb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:00:37.007301 [ 304 ] {} TCP-Session: 6711dee2-beaa-43a6-9f6e-0230b9306afb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:37.007336 [ 304 ] {} TCP-Session: 6711dee2-beaa-43a6-9f6e-0230b9306afb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:37.007592 [ 278 ] {e9a71da5-1366-4315-a3bc-608c0ae5b1bb} oximeter.version (d3864241-cdea-4d2b-8559-2a50b58f009c) (SelectExecutor): Key condition: unknown 2026.05.06 07:00:37.008588 [ 335 ] {e9a71da5-1366-4315-a3bc-608c0ae5b1bb} AggregatingTransform: Aggregating 2026.05.06 07:00:37.008633 [ 335 ] {e9a71da5-1366-4315-a3bc-608c0ae5b1bb} Aggregator: Aggregation method: without_key 2026.05.06 07:00:37.008668 [ 335 ] {e9a71da5-1366-4315-a3bc-608c0ae5b1bb} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000928217 sec. (1077.334 rows/sec., 42.08 KiB/sec.) 2026.05.06 07:00:37.008686 [ 335 ] {e9a71da5-1366-4315-a3bc-608c0ae5b1bb} Aggregator: Merging aggregated data 2026.05.06 07:00:37.010064 [ 278 ] {e9a71da5-1366-4315-a3bc-608c0ae5b1bb} executeQuery: Read 1 rows, 40.00 B in 0.003185 sec., 313.9717425431711 rows/sec., 12.26 KiB/sec. 2026.05.06 07:00:37.010226 [ 278 ] {e9a71da5-1366-4315-a3bc-608c0ae5b1bb} TCPHandler: Processed in 0.003581271 sec. 2026.05.06 07:00:37.010360 [ 278 ] {} TCPHandler: Done processing connection. 2026.05.06 07:00:37.010392 [ 278 ] {} TCP-Session: 4149056a-68a4-46b7-974f-3095b955a7f1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:37.010394 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.06 07:00:37.010417 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.06 07:00:37.010430 [ 303 ] {} TCP-Session: 53f38bb7-687d-4ffe-866b-9c912746f70a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:37.010435 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.06 07:00:37.010451 [ 307 ] {} TCP-Session: e1387967-a27b-43b3-a6a7-c8780b32ba78 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:37.010455 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.06 07:00:37.010483 [ 309 ] {} TCP-Session: 7ae2d0c7-703f-432e-99cf-ddb3521ed14d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:37.010492 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.06 07:00:37.010507 [ 311 ] {} TCP-Session: 7ac0901d-8080-4779-8070-fcddfbe7da19 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:37.010485 [ 259 ] {} TCPHandler: Done processing connection. 2026.05.06 07:00:37.010550 [ 304 ] {} TCP-Session: 6711dee2-beaa-43a6-9f6e-0230b9306afb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:37.010556 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.06 07:00:37.010584 [ 259 ] {} TCP-Session: 0827eb39-1963-417e-910f-af80c13d02c8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:37.010542 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.06 07:00:37.010607 [ 308 ] {} TCP-Session: 80811aca-1815-446e-80e0-ea3f75d2ddea Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:37.010657 [ 310 ] {} TCP-Session: 0b91c7da-c27f-4364-8caf-a66cb1937d63 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:00:37.303109 [ 46 ] {} DNSResolver: Updating DNS cache 2026.05.06 07:00:37.303156 [ 46 ] {} DNSResolver: Updated DNS cache 2026.05.06 07:00:37.492269 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 35506 2026.05.06 07:00:37.492821 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:37.492872 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:37.493376 [ 245 ] {} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.06 07:00:37.493624 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:37.493762 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35506 2026.05.06 07:00:38.440222 [ 224 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 07:00:38.440299 [ 224 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 07:00:38.442076 [ 224 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 07:00:39.356824 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 558 2026.05.06 07:00:39.373360 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:39.373410 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:39.379586 [ 244 ] {} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.06 07:00:39.380270 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:39.383102 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 558 2026.05.06 07:00:39.551645 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:39.551874 [ 261 ] {0df2fe66-39d3-42b3-b5ae-fe4bab2c3f2f} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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) 2026.05.06 07:00:39.552222 [ 261 ] {0df2fe66-39d3-42b3-b5ae-fe4bab2c3f2f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:00:39.552260 [ 261 ] {0df2fe66-39d3-42b3-b5ae-fe4bab2c3f2f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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 2026.05.06 07:00:39.552502 [ 261 ] {0df2fe66-39d3-42b3-b5ae-fe4bab2c3f2f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:00:39.552572 [ 261 ] {0df2fe66-39d3-42b3-b5ae-fe4bab2c3f2f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:00:39.552714 [ 261 ] {0df2fe66-39d3-42b3-b5ae-fe4bab2c3f2f} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 31-element set) 2026.05.06 07:00:39.552833 [ 345 ] {0df2fe66-39d3-42b3-b5ae-fe4bab2c3f2f} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:00:39.552842 [ 337 ] {0df2fe66-39d3-42b3-b5ae-fe4bab2c3f2f} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:00:39.552864 [ 348 ] {0df2fe66-39d3-42b3-b5ae-fe4bab2c3f2f} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:00:39.552847 [ 330 ] {0df2fe66-39d3-42b3-b5ae-fe4bab2c3f2f} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:00:39.553067 [ 261 ] {0df2fe66-39d3-42b3-b5ae-fe4bab2c3f2f} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:00:39.553095 [ 261 ] {0df2fe66-39d3-42b3-b5ae-fe4bab2c3f2f} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:00:39.553193 [ 261 ] {0df2fe66-39d3-42b3-b5ae-fe4bab2c3f2f} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:00:39.553214 [ 261 ] {0df2fe66-39d3-42b3-b5ae-fe4bab2c3f2f} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:00:39.553251 [ 261 ] {0df2fe66-39d3-42b3-b5ae-fe4bab2c3f2f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:00:39.553291 [ 261 ] {0df2fe66-39d3-42b3-b5ae-fe4bab2c3f2f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:00:39.553327 [ 261 ] {0df2fe66-39d3-42b3-b5ae-fe4bab2c3f2f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:00:39.553363 [ 261 ] {0df2fe66-39d3-42b3-b5ae-fe4bab2c3f2f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:00:39.554739 [ 261 ] {0df2fe66-39d3-42b3-b5ae-fe4bab2c3f2f} executeQuery: Read 51 rows, 9.76 KiB in 0.002957 sec., 17247.210010145416 rows/sec., 3.22 MiB/sec. 2026.05.06 07:00:39.554953 [ 261 ] {0df2fe66-39d3-42b3-b5ae-fe4bab2c3f2f} MemoryTracker: Peak memory usage (for query): 183.15 KiB. 2026.05.06 07:00:39.554971 [ 261 ] {0df2fe66-39d3-42b3-b5ae-fe4bab2c3f2f} TCPHandler: Processed in 0.003452398 sec. 2026.05.06 07:00:39.560835 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:39.560950 [ 261 ] {ee968b28-8a50-4354-a4ab-dc71e8f04ce1} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 07:00:39.560998 [ 261 ] {ee968b28-8a50-4354-a4ab-dc71e8f04ce1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 07:00:39.561599 [ 261 ] {ee968b28-8a50-4354-a4ab-dc71e8f04ce1} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:39.561638 [ 261 ] {ee968b28-8a50-4354-a4ab-dc71e8f04ce1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:39.562015 [ 261 ] {ee968b28-8a50-4354-a4ab-dc71e8f04ce1} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.06 07:00:39.562248 [ 261 ] {ee968b28-8a50-4354-a4ab-dc71e8f04ce1} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:39.562400 [ 261 ] {ee968b28-8a50-4354-a4ab-dc71e8f04ce1} executeQuery: Read 284 rows, 18.47 KiB in 0.001481 sec., 191762.32275489534 rows/sec., 12.18 MiB/sec. 2026.05.06 07:00:39.562443 [ 261 ] {ee968b28-8a50-4354-a4ab-dc71e8f04ce1} TCPHandler: Processed in 0.001668448 sec. 2026.05.06 07:00:39.562576 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:39.562675 [ 261 ] {d9f28892-0373-4088-b8b7-7950a4b491fc} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:00:39.562718 [ 261 ] {d9f28892-0373-4088-b8b7-7950a4b491fc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:00:39.563533 [ 261 ] {d9f28892-0373-4088-b8b7-7950a4b491fc} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:39.563568 [ 261 ] {d9f28892-0373-4088-b8b7-7950a4b491fc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:39.563931 [ 261 ] {d9f28892-0373-4088-b8b7-7950a4b491fc} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.06 07:00:39.564143 [ 261 ] {d9f28892-0373-4088-b8b7-7950a4b491fc} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:39.564265 [ 42 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0 2026.05.06 07:00:39.564275 [ 261 ] {d9f28892-0373-4088-b8b7-7950a4b491fc} executeQuery: Read 871 rows, 69.95 KiB in 0.00162 sec., 537654.3209876544 rows/sec., 42.16 MiB/sec. 2026.05.06 07:00:39.564307 [ 42 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:39.564322 [ 261 ] {d9f28892-0373-4088-b8b7-7950a4b491fc} TCPHandler: Processed in 0.001797171 sec. 2026.05.06 07:00:39.564330 [ 42 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:39.564451 [ 192 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_121_24} MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full 2026.05.06 07:00:39.564477 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:39.564585 [ 261 ] {198da8bd-347e-4169-bcd6-83977c35a9e5} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:00:39.564589 [ 192 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_121_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:00:39.564627 [ 261 ] {198da8bd-347e-4169-bcd6-83977c35a9e5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:00:39.564637 [ 192 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 3361 rows starting from the beginning of the part 2026.05.06 07:00:39.564709 [ 192 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 64 rows starting from the beginning of the part 2026.05.06 07:00:39.564755 [ 192 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 3220 rows starting from the beginning of the part 2026.05.06 07:00:39.564798 [ 192 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 56 rows starting from the beginning of the part 2026.05.06 07:00:39.564838 [ 192 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 64 rows starting from the beginning of the part 2026.05.06 07:00:39.564877 [ 192 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 871 rows starting from the beginning of the part 2026.05.06 07:00:39.565094 [ 261 ] {198da8bd-347e-4169-bcd6-83977c35a9e5} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:39.565135 [ 261 ] {198da8bd-347e-4169-bcd6-83977c35a9e5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:39.565468 [ 261 ] {198da8bd-347e-4169-bcd6-83977c35a9e5} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.06 07:00:39.565695 [ 261 ] {198da8bd-347e-4169-bcd6-83977c35a9e5} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:39.565832 [ 261 ] {198da8bd-347e-4169-bcd6-83977c35a9e5} executeQuery: Read 179 rows, 11.32 KiB in 0.001266 sec., 141390.20537124804 rows/sec., 8.74 MiB/sec. 2026.05.06 07:00:39.565871 [ 261 ] {198da8bd-347e-4169-bcd6-83977c35a9e5} TCPHandler: Processed in 0.00144502 sec. 2026.05.06 07:00:39.566001 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:39.566095 [ 261 ] {5dded0d1-3573-4a54-862d-870951cc48af} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 07:00:39.566133 [ 261 ] {5dded0d1-3573-4a54-862d-870951cc48af} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 07:00:39.566574 [ 261 ] {5dded0d1-3573-4a54-862d-870951cc48af} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:39.566609 [ 261 ] {5dded0d1-3573-4a54-862d-870951cc48af} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:39.566914 [ 261 ] {5dded0d1-3573-4a54-862d-870951cc48af} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.06 07:00:39.567119 [ 261 ] {5dded0d1-3573-4a54-862d-870951cc48af} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:39.567164 [ 197 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_121_24} MergeTask::MergeProjectionsStage: Merge sorted 7636 rows, containing 5 columns (5 merged, 0 gathered) in 0.002766148 sec., 2760517.5138857355 rows/sec., 219.68 MiB/sec. 2026.05.06 07:00:39.567247 [ 261 ] {5dded0d1-3573-4a54-862d-870951cc48af} executeQuery: Read 149 rows, 9.86 KiB in 0.001171 sec., 127241.67378309138 rows/sec., 8.22 MiB/sec. 2026.05.06 07:00:39.567290 [ 261 ] {5dded0d1-3573-4a54-862d-870951cc48af} TCPHandler: Processed in 0.001338748 sec. 2026.05.06 07:00:39.567425 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:39.567494 [ 197 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_121_24} MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary) 2026.05.06 07:00:39.567520 [ 261 ] {97b8032b-ee56-49a4-9fa9-9e3ba8181588} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 07:00:39.567563 [ 261 ] {97b8032b-ee56-49a4-9fa9-9e3ba8181588} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 07:00:39.567782 [ 197 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_121_24} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:39.567867 [ 197 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_121_24} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24 2026.05.06 07:00:39.567963 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.39 MiB. 2026.05.06 07:00:39.568000 [ 261 ] {97b8032b-ee56-49a4-9fa9-9e3ba8181588} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:39.568041 [ 261 ] {97b8032b-ee56-49a4-9fa9-9e3ba8181588} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:39.568344 [ 261 ] {97b8032b-ee56-49a4-9fa9-9e3ba8181588} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.06 07:00:39.568558 [ 261 ] {97b8032b-ee56-49a4-9fa9-9e3ba8181588} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:39.568684 [ 261 ] {97b8032b-ee56-49a4-9fa9-9e3ba8181588} executeQuery: Read 148 rows, 8.62 KiB in 0.001182 sec., 125211.50592216582 rows/sec., 7.12 MiB/sec. 2026.05.06 07:00:39.568720 [ 261 ] {97b8032b-ee56-49a4-9fa9-9e3ba8181588} TCPHandler: Processed in 0.001345238 sec. 2026.05.06 07:00:39.568853 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:39.568946 [ 261 ] {2f85cafe-3119-45e0-8733-b7210841392c} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:00:39.568985 [ 261 ] {2f85cafe-3119-45e0-8733-b7210841392c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:00:39.569612 [ 261 ] {2f85cafe-3119-45e0-8733-b7210841392c} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:39.569646 [ 261 ] {2f85cafe-3119-45e0-8733-b7210841392c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:39.569969 [ 261 ] {2f85cafe-3119-45e0-8733-b7210841392c} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.06 07:00:39.570183 [ 261 ] {2f85cafe-3119-45e0-8733-b7210841392c} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:39.570287 [ 42 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0 2026.05.06 07:00:39.570308 [ 261 ] {2f85cafe-3119-45e0-8733-b7210841392c} executeQuery: Read 527 rows, 38.14 KiB in 0.001379 sec., 382160.9862218999 rows/sec., 27.01 MiB/sec. 2026.05.06 07:00:39.570314 [ 42 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:39.570336 [ 42 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:39.570345 [ 261 ] {2f85cafe-3119-45e0-8733-b7210841392c} TCPHandler: Processed in 0.001540714 sec. 2026.05.06 07:00:39.570413 [ 197 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_121_24} MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full 2026.05.06 07:00:39.570466 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:39.570503 [ 197 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_121_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:00:39.570534 [ 197 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 1831 rows starting from the beginning of the part 2026.05.06 07:00:39.570565 [ 261 ] {c8443182-2eb4-49f5-a20c-701775d885ef} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 07:00:39.570590 [ 197 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 68 rows starting from the beginning of the part 2026.05.06 07:00:39.570611 [ 261 ] {c8443182-2eb4-49f5-a20c-701775d885ef} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 07:00:39.570637 [ 197 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 1753 rows starting from the beginning of the part 2026.05.06 07:00:39.570681 [ 197 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 64 rows starting from the beginning of the part 2026.05.06 07:00:39.570721 [ 197 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 68 rows starting from the beginning of the part 2026.05.06 07:00:39.570760 [ 197 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 527 rows starting from the beginning of the part 2026.05.06 07:00:39.570951 [ 261 ] {c8443182-2eb4-49f5-a20c-701775d885ef} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:39.570991 [ 261 ] {c8443182-2eb4-49f5-a20c-701775d885ef} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:39.571306 [ 261 ] {c8443182-2eb4-49f5-a20c-701775d885ef} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.06 07:00:39.571540 [ 261 ] {c8443182-2eb4-49f5-a20c-701775d885ef} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:39.571675 [ 261 ] {c8443182-2eb4-49f5-a20c-701775d885ef} executeQuery: Read 6 rows, 321.00 B in 0.001128 sec., 5319.148936170212 rows/sec., 277.90 KiB/sec. 2026.05.06 07:00:39.571710 [ 261 ] {c8443182-2eb4-49f5-a20c-701775d885ef} TCPHandler: Processed in 0.001295077 sec. 2026.05.06 07:00:39.571849 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:39.571943 [ 261 ] {ae706ed9-745a-4797-bdb9-5978a484027e} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:00:39.571986 [ 261 ] {ae706ed9-745a-4797-bdb9-5978a484027e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:00:39.572166 [ 195 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_121_24} MergeTask::MergeProjectionsStage: Merge sorted 4311 rows, containing 5 columns (5 merged, 0 gathered) in 0.00178166 sec., 2419653.581491418 rows/sec., 175.35 MiB/sec. 2026.05.06 07:00:39.572396 [ 261 ] {ae706ed9-745a-4797-bdb9-5978a484027e} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:39.572416 [ 200 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_121_24} MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary) 2026.05.06 07:00:39.572437 [ 261 ] {ae706ed9-745a-4797-bdb9-5978a484027e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:39.572741 [ 200 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_121_24} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:39.572816 [ 261 ] {ae706ed9-745a-4797-bdb9-5978a484027e} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.06 07:00:39.572829 [ 200 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_121_24} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24 2026.05.06 07:00:39.572945 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.79 MiB. 2026.05.06 07:00:39.573040 [ 261 ] {ae706ed9-745a-4797-bdb9-5978a484027e} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:39.573171 [ 261 ] {ae706ed9-745a-4797-bdb9-5978a484027e} executeQuery: Read 265 rows, 18.03 KiB in 0.001247 sec., 212510.02405773857 rows/sec., 14.12 MiB/sec. 2026.05.06 07:00:39.573207 [ 261 ] {ae706ed9-745a-4797-bdb9-5978a484027e} TCPHandler: Processed in 0.00140771 sec. 2026.05.06 07:00:39.573344 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:39.573446 [ 261 ] {95026f1f-ac1f-4c97-bba5-22c177075bd8} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 07:00:39.573489 [ 261 ] {95026f1f-ac1f-4c97-bba5-22c177075bd8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 07:00:39.573808 [ 261 ] {95026f1f-ac1f-4c97-bba5-22c177075bd8} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:39.573842 [ 261 ] {95026f1f-ac1f-4c97-bba5-22c177075bd8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:39.574137 [ 261 ] {95026f1f-ac1f-4c97-bba5-22c177075bd8} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.06 07:00:39.574354 [ 261 ] {95026f1f-ac1f-4c97-bba5-22c177075bd8} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:39.574492 [ 261 ] {95026f1f-ac1f-4c97-bba5-22c177075bd8} executeQuery: Read 1 rows, 69.00 B in 0.001064 sec., 939.8496240601503 rows/sec., 63.33 KiB/sec. 2026.05.06 07:00:39.574527 [ 261 ] {95026f1f-ac1f-4c97-bba5-22c177075bd8} TCPHandler: Processed in 0.001233385 sec. 2026.05.06 07:00:39.574648 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:39.574742 [ 261 ] {1faa844d-aa86-4754-b912-a73878e19a82} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:00:39.574796 [ 261 ] {1faa844d-aa86-4754-b912-a73878e19a82} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:00:39.575621 [ 261 ] {1faa844d-aa86-4754-b912-a73878e19a82} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:39.575655 [ 261 ] {1faa844d-aa86-4754-b912-a73878e19a82} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:39.576218 [ 261 ] {1faa844d-aa86-4754-b912-a73878e19a82} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.06 07:00:39.576444 [ 261 ] {1faa844d-aa86-4754-b912-a73878e19a82} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:39.576553 [ 42 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0 2026.05.06 07:00:39.576580 [ 261 ] {1faa844d-aa86-4754-b912-a73878e19a82} executeQuery: Read 37 rows, 67.89 KiB in 0.001856 sec., 19935.344827586207 rows/sec., 35.72 MiB/sec. 2026.05.06 07:00:39.576584 [ 42 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:39.576612 [ 42 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:39.576649 [ 261 ] {1faa844d-aa86-4754-b912-a73878e19a82} TCPHandler: Processed in 0.002050288 sec. 2026.05.06 07:00:39.576683 [ 197 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_101_20} MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full 2026.05.06 07:00:39.576789 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:39.576888 [ 261 ] {34d462be-f881-4957-9c12-628ff00c73ef} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:00:39.576902 [ 197 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_101_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:00:39.576929 [ 261 ] {34d462be-f881-4957-9c12-628ff00c73ef} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:00:39.576956 [ 197 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 2138 rows starting from the beginning of the part 2026.05.06 07:00:39.577067 [ 197 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 37 rows starting from the beginning of the part 2026.05.06 07:00:39.577253 [ 197 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 4 rows starting from the beginning of the part 2026.05.06 07:00:39.577265 [ 261 ] {34d462be-f881-4957-9c12-628ff00c73ef} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:39.577310 [ 261 ] {34d462be-f881-4957-9c12-628ff00c73ef} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.06 07:00:39.577410 [ 197 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 48 rows starting from the beginning of the part 2026.05.06 07:00:39.577564 [ 197 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 4 rows starting from the beginning of the part 2026.05.06 07:00:39.577623 [ 261 ] {34d462be-f881-4957-9c12-628ff00c73ef} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.06 07:00:39.577718 [ 197 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 37 rows starting from the beginning of the part 2026.05.06 07:00:39.577860 [ 261 ] {34d462be-f881-4957-9c12-628ff00c73ef} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:39.577992 [ 261 ] {34d462be-f881-4957-9c12-628ff00c73ef} executeQuery: Read 90 rows, 5.77 KiB in 0.001123 sec., 80142.47551202137 rows/sec., 5.01 MiB/sec. 2026.05.06 07:00:39.578027 [ 261 ] {34d462be-f881-4957-9c12-628ff00c73ef} TCPHandler: Processed in 0.001287047 sec. 2026.05.06 07:00:39.587441 [ 200 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_101_20} MergeTask::MergeProjectionsStage: Merge sorted 2268 rows, containing 19 columns (19 merged, 0 gathered) in 0.010786125 sec., 210270.13871988317 rows/sec., 376.79 MiB/sec. 2026.05.06 07:00:39.589683 [ 195 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_101_20} MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary) 2026.05.06 07:00:39.590071 [ 195 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_101_20} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:39.590157 [ 195 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_101_20} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20 2026.05.06 07:00:39.590299 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.43 MiB. 2026.05.06 07:00:40.000191 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 394.60 MiB, peak 412.99 MiB, free memory in arenas 0.00 B, will set to 396.48 MiB (RSS), difference: 1.88 MiB 2026.05.06 07:00:42.612807 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 2336 2026.05.06 07:00:42.615465 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:42.615514 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:42.616727 [ 243 ] {} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.06 07:00:42.616997 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:42.617266 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 2336 2026.05.06 07:00:44.547495 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:44.547736 [ 261 ] {bdbe782d-7021-4f6e-8866-7ed32f26fe83} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:00:44.548103 [ 261 ] {bdbe782d-7021-4f6e-8866-7ed32f26fe83} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:00:44.548145 [ 261 ] {bdbe782d-7021-4f6e-8866-7ed32f26fe83} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:00:44.548363 [ 261 ] {bdbe782d-7021-4f6e-8866-7ed32f26fe83} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:00:44.548432 [ 261 ] {bdbe782d-7021-4f6e-8866-7ed32f26fe83} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:00:44.548572 [ 261 ] {bdbe782d-7021-4f6e-8866-7ed32f26fe83} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.06 07:00:44.548687 [ 337 ] {bdbe782d-7021-4f6e-8866-7ed32f26fe83} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:00:44.548702 [ 345 ] {bdbe782d-7021-4f6e-8866-7ed32f26fe83} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:00:44.548721 [ 348 ] {bdbe782d-7021-4f6e-8866-7ed32f26fe83} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:00:44.548709 [ 354 ] {bdbe782d-7021-4f6e-8866-7ed32f26fe83} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:00:44.548896 [ 261 ] {bdbe782d-7021-4f6e-8866-7ed32f26fe83} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:00:44.548924 [ 261 ] {bdbe782d-7021-4f6e-8866-7ed32f26fe83} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:00:44.549018 [ 261 ] {bdbe782d-7021-4f6e-8866-7ed32f26fe83} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:00:44.549039 [ 261 ] {bdbe782d-7021-4f6e-8866-7ed32f26fe83} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:00:44.549075 [ 261 ] {bdbe782d-7021-4f6e-8866-7ed32f26fe83} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:00:44.549116 [ 261 ] {bdbe782d-7021-4f6e-8866-7ed32f26fe83} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:00:44.549151 [ 261 ] {bdbe782d-7021-4f6e-8866-7ed32f26fe83} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:00:44.549189 [ 261 ] {bdbe782d-7021-4f6e-8866-7ed32f26fe83} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:00:44.550359 [ 261 ] {bdbe782d-7021-4f6e-8866-7ed32f26fe83} executeQuery: Read 51 rows, 5.78 KiB in 0.00272 sec., 18750 rows/sec., 2.08 MiB/sec. 2026.05.06 07:00:44.550509 [ 261 ] {bdbe782d-7021-4f6e-8866-7ed32f26fe83} MemoryTracker: Peak memory usage (for query): 163.54 KiB. 2026.05.06 07:00:44.550526 [ 261 ] {bdbe782d-7021-4f6e-8866-7ed32f26fe83} TCPHandler: Processed in 0.00317582 sec. 2026.05.06 07:00:44.552448 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:44.552554 [ 261 ] {908a7e67-0cf9-4f62-bec0-019a62cda1f1} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 07:00:44.552596 [ 261 ] {908a7e67-0cf9-4f62-bec0-019a62cda1f1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 07:00:44.553078 [ 261 ] {908a7e67-0cf9-4f62-bec0-019a62cda1f1} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:44.553119 [ 261 ] {908a7e67-0cf9-4f62-bec0-019a62cda1f1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:44.553473 [ 261 ] {908a7e67-0cf9-4f62-bec0-019a62cda1f1} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.06 07:00:44.553699 [ 261 ] {908a7e67-0cf9-4f62-bec0-019a62cda1f1} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:44.553843 [ 261 ] {908a7e67-0cf9-4f62-bec0-019a62cda1f1} executeQuery: Read 8 rows, 668.00 B in 0.001318 sec., 6069.80273141123 rows/sec., 494.95 KiB/sec. 2026.05.06 07:00:44.553883 [ 261 ] {908a7e67-0cf9-4f62-bec0-019a62cda1f1} TCPHandler: Processed in 0.001485882 sec. 2026.05.06 07:00:44.554005 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:44.554099 [ 261 ] {e415db69-a3e6-4c79-bbfc-e9aa179a74d3} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:00:44.554138 [ 261 ] {e415db69-a3e6-4c79-bbfc-e9aa179a74d3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:00:44.554566 [ 261 ] {e415db69-a3e6-4c79-bbfc-e9aa179a74d3} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:44.554602 [ 261 ] {e415db69-a3e6-4c79-bbfc-e9aa179a74d3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:44.554897 [ 261 ] {e415db69-a3e6-4c79-bbfc-e9aa179a74d3} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.06 07:00:44.555111 [ 261 ] {e415db69-a3e6-4c79-bbfc-e9aa179a74d3} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:44.555238 [ 261 ] {e415db69-a3e6-4c79-bbfc-e9aa179a74d3} executeQuery: Read 68 rows, 5.48 KiB in 0.001156 sec., 58823.52941176471 rows/sec., 4.63 MiB/sec. 2026.05.06 07:00:44.555275 [ 261 ] {e415db69-a3e6-4c79-bbfc-e9aa179a74d3} TCPHandler: Processed in 0.001319967 sec. 2026.05.06 07:00:44.555390 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:44.555491 [ 261 ] {9a8e882f-7cfd-414a-b0d4-3ced2d935dc0} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:00:44.555530 [ 261 ] {9a8e882f-7cfd-414a-b0d4-3ced2d935dc0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:00:44.555920 [ 261 ] {9a8e882f-7cfd-414a-b0d4-3ced2d935dc0} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:44.555956 [ 261 ] {9a8e882f-7cfd-414a-b0d4-3ced2d935dc0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:44.556245 [ 261 ] {9a8e882f-7cfd-414a-b0d4-3ced2d935dc0} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.06 07:00:44.556453 [ 261 ] {9a8e882f-7cfd-414a-b0d4-3ced2d935dc0} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:44.556582 [ 261 ] {9a8e882f-7cfd-414a-b0d4-3ced2d935dc0} executeQuery: Read 12 rows, 880.00 B in 0.001109 sec., 10820.559062218215 rows/sec., 774.91 KiB/sec. 2026.05.06 07:00:44.556619 [ 261 ] {9a8e882f-7cfd-414a-b0d4-3ced2d935dc0} TCPHandler: Processed in 0.001278266 sec. 2026.05.06 07:00:44.556742 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:44.556836 [ 261 ] {71c37b2e-32fd-404c-ae56-ef0aaf10aea0} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:00:44.556876 [ 261 ] {71c37b2e-32fd-404c-ae56-ef0aaf10aea0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:00:44.557282 [ 261 ] {71c37b2e-32fd-404c-ae56-ef0aaf10aea0} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:44.557319 [ 261 ] {71c37b2e-32fd-404c-ae56-ef0aaf10aea0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:44.557619 [ 261 ] {71c37b2e-32fd-404c-ae56-ef0aaf10aea0} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.06 07:00:44.557827 [ 261 ] {71c37b2e-32fd-404c-ae56-ef0aaf10aea0} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:44.557955 [ 261 ] {71c37b2e-32fd-404c-ae56-ef0aaf10aea0} executeQuery: Read 76 rows, 6.09 KiB in 0.001136 sec., 66901.40845070423 rows/sec., 5.23 MiB/sec. 2026.05.06 07:00:44.557992 [ 261 ] {71c37b2e-32fd-404c-ae56-ef0aaf10aea0} TCPHandler: Processed in 0.001298857 sec. 2026.05.06 07:00:44.558110 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:44.558203 [ 261 ] {d65f4f6a-f4f7-46b0-8c2d-35a8daafbf2b} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:00:44.558245 [ 261 ] {d65f4f6a-f4f7-46b0-8c2d-35a8daafbf2b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:00:44.558666 [ 261 ] {d65f4f6a-f4f7-46b0-8c2d-35a8daafbf2b} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:44.558702 [ 261 ] {d65f4f6a-f4f7-46b0-8c2d-35a8daafbf2b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:44.559032 [ 261 ] {d65f4f6a-f4f7-46b0-8c2d-35a8daafbf2b} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.06 07:00:44.559234 [ 261 ] {d65f4f6a-f4f7-46b0-8c2d-35a8daafbf2b} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:44.559362 [ 261 ] {d65f4f6a-f4f7-46b0-8c2d-35a8daafbf2b} executeQuery: Read 164 rows, 11.69 KiB in 0.001177 sec., 139337.29821580288 rows/sec., 9.70 MiB/sec. 2026.05.06 07:00:44.559398 [ 261 ] {d65f4f6a-f4f7-46b0-8c2d-35a8daafbf2b} TCPHandler: Processed in 0.001338507 sec. 2026.05.06 07:00:44.559525 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:44.559619 [ 261 ] {0bbb9b37-80e5-4da7-89cc-4881965dd462} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:00:44.559672 [ 261 ] {0bbb9b37-80e5-4da7-89cc-4881965dd462} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:00:44.560403 [ 261 ] {0bbb9b37-80e5-4da7-89cc-4881965dd462} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:44.560440 [ 261 ] {0bbb9b37-80e5-4da7-89cc-4881965dd462} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:44.560943 [ 261 ] {0bbb9b37-80e5-4da7-89cc-4881965dd462} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.06 07:00:44.561169 [ 261 ] {0bbb9b37-80e5-4da7-89cc-4881965dd462} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:44.561306 [ 261 ] {0bbb9b37-80e5-4da7-89cc-4881965dd462} executeQuery: Read 4 rows, 7.34 KiB in 0.001704 sec., 2347.417840375587 rows/sec., 4.21 MiB/sec. 2026.05.06 07:00:44.561373 [ 261 ] {0bbb9b37-80e5-4da7-89cc-4881965dd462} TCPHandler: Processed in 0.001898093 sec. 2026.05.06 07:00:44.561393 [ 225 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 07:00:44.561444 [ 225 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 07:00:44.561495 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:44.561594 [ 261 ] {bde02aeb-8d04-4d45-8f01-e0a4df93e104} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:00:44.561636 [ 261 ] {bde02aeb-8d04-4d45-8f01-e0a4df93e104} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:00:44.561976 [ 261 ] {bde02aeb-8d04-4d45-8f01-e0a4df93e104} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:44.562015 [ 261 ] {bde02aeb-8d04-4d45-8f01-e0a4df93e104} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:44.562357 [ 261 ] {bde02aeb-8d04-4d45-8f01-e0a4df93e104} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.06 07:00:44.562608 [ 261 ] {bde02aeb-8d04-4d45-8f01-e0a4df93e104} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:44.562735 [ 261 ] {bde02aeb-8d04-4d45-8f01-e0a4df93e104} executeQuery: Read 60 rows, 4.14 KiB in 0.00116 sec., 51724.137931034486 rows/sec., 3.49 MiB/sec. 2026.05.06 07:00:44.562772 [ 261 ] {bde02aeb-8d04-4d45-8f01-e0a4df93e104} TCPHandler: Processed in 0.001327208 sec. 2026.05.06 07:00:44.564368 [ 225 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 07:00:44.634356 [ 219 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 07:00:44.634415 [ 219 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 07:00:44.636855 [ 219 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 07:00:44.993924 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 35954 2026.05.06 07:00:44.994460 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:44.994505 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:44.994988 [ 245 ] {} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.06 07:00:44.995240 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:44.995412 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35954 2026.05.06 07:00:45.918361 [ 223 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 07:00:45.918445 [ 223 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 07:00:45.921128 [ 223 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 07:00:46.000179 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 392.49 MiB, peak 412.99 MiB, free memory in arenas 0.00 B, will set to 396.49 MiB (RSS), difference: 4.00 MiB 2026.05.06 07:00:46.883196 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 565 2026.05.06 07:00:46.900697 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:46.900759 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:46.907046 [ 244 ] {} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.06 07:00:46.907799 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:46.911500 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 565 2026.05.06 07:00:49.551711 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:49.551936 [ 261 ] {e5261ceb-5197-4518-8927-01bd9780f15e} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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) 2026.05.06 07:00:49.552275 [ 261 ] {e5261ceb-5197-4518-8927-01bd9780f15e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:00:49.552315 [ 261 ] {e5261ceb-5197-4518-8927-01bd9780f15e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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 2026.05.06 07:00:49.552557 [ 261 ] {e5261ceb-5197-4518-8927-01bd9780f15e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:00:49.552626 [ 261 ] {e5261ceb-5197-4518-8927-01bd9780f15e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:00:49.552763 [ 261 ] {e5261ceb-5197-4518-8927-01bd9780f15e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 31-element set) 2026.05.06 07:00:49.552856 [ 357 ] {e5261ceb-5197-4518-8927-01bd9780f15e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:00:49.552857 [ 337 ] {e5261ceb-5197-4518-8927-01bd9780f15e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:00:49.552899 [ 348 ] {e5261ceb-5197-4518-8927-01bd9780f15e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:00:49.552903 [ 354 ] {e5261ceb-5197-4518-8927-01bd9780f15e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:00:49.553063 [ 261 ] {e5261ceb-5197-4518-8927-01bd9780f15e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:00:49.553091 [ 261 ] {e5261ceb-5197-4518-8927-01bd9780f15e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:00:49.553188 [ 261 ] {e5261ceb-5197-4518-8927-01bd9780f15e} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:00:49.553209 [ 261 ] {e5261ceb-5197-4518-8927-01bd9780f15e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:00:49.553244 [ 261 ] {e5261ceb-5197-4518-8927-01bd9780f15e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:00:49.553284 [ 261 ] {e5261ceb-5197-4518-8927-01bd9780f15e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:00:49.553320 [ 261 ] {e5261ceb-5197-4518-8927-01bd9780f15e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:00:49.553355 [ 261 ] {e5261ceb-5197-4518-8927-01bd9780f15e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:00:49.554663 [ 261 ] {e5261ceb-5197-4518-8927-01bd9780f15e} executeQuery: Read 51 rows, 9.76 KiB in 0.002821 sec., 18078.695498050336 rows/sec., 3.38 MiB/sec. 2026.05.06 07:00:49.554855 [ 261 ] {e5261ceb-5197-4518-8927-01bd9780f15e} MemoryTracker: Peak memory usage (for query): 182.72 KiB. 2026.05.06 07:00:49.554872 [ 261 ] {e5261ceb-5197-4518-8927-01bd9780f15e} TCPHandler: Processed in 0.003287723 sec. 2026.05.06 07:00:49.560363 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:49.560526 [ 261 ] {c406abc6-4c76-4ce4-9123-bdec3136a5a7} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 07:00:49.560590 [ 261 ] {c406abc6-4c76-4ce4-9123-bdec3136a5a7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 07:00:49.561392 [ 261 ] {c406abc6-4c76-4ce4-9123-bdec3136a5a7} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:49.561458 [ 261 ] {c406abc6-4c76-4ce4-9123-bdec3136a5a7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:49.561859 [ 261 ] {c406abc6-4c76-4ce4-9123-bdec3136a5a7} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.06 07:00:49.562089 [ 261 ] {c406abc6-4c76-4ce4-9123-bdec3136a5a7} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:49.562227 [ 261 ] {c406abc6-4c76-4ce4-9123-bdec3136a5a7} executeQuery: Read 284 rows, 18.47 KiB in 0.001744 sec., 162844.0366972477 rows/sec., 10.34 MiB/sec. 2026.05.06 07:00:49.562266 [ 261 ] {c406abc6-4c76-4ce4-9123-bdec3136a5a7} TCPHandler: Processed in 0.001967816 sec. 2026.05.06 07:00:49.562388 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:49.562491 [ 261 ] {5e059af2-bbac-4e92-bf38-6c5f4b2a9210} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:00:49.562532 [ 261 ] {5e059af2-bbac-4e92-bf38-6c5f4b2a9210} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:00:49.563248 [ 261 ] {5e059af2-bbac-4e92-bf38-6c5f4b2a9210} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:49.563282 [ 261 ] {5e059af2-bbac-4e92-bf38-6c5f4b2a9210} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:49.563636 [ 261 ] {5e059af2-bbac-4e92-bf38-6c5f4b2a9210} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.06 07:00:49.563844 [ 261 ] {5e059af2-bbac-4e92-bf38-6c5f4b2a9210} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:49.563973 [ 261 ] {5e059af2-bbac-4e92-bf38-6c5f4b2a9210} executeQuery: Read 871 rows, 69.95 KiB in 0.0015 sec., 580666.6666666666 rows/sec., 45.54 MiB/sec. 2026.05.06 07:00:49.564011 [ 261 ] {5e059af2-bbac-4e92-bf38-6c5f4b2a9210} TCPHandler: Processed in 0.001672947 sec. 2026.05.06 07:00:49.564141 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:49.564236 [ 261 ] {4eb88441-274c-469c-8cfc-f59ad199151b} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:00:49.564275 [ 261 ] {4eb88441-274c-469c-8cfc-f59ad199151b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:00:49.564709 [ 261 ] {4eb88441-274c-469c-8cfc-f59ad199151b} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:49.564744 [ 261 ] {4eb88441-274c-469c-8cfc-f59ad199151b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:49.565040 [ 261 ] {4eb88441-274c-469c-8cfc-f59ad199151b} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.06 07:00:49.565243 [ 261 ] {4eb88441-274c-469c-8cfc-f59ad199151b} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:49.565368 [ 261 ] {4eb88441-274c-469c-8cfc-f59ad199151b} executeQuery: Read 179 rows, 11.32 KiB in 0.001151 sec., 155516.94178974806 rows/sec., 9.61 MiB/sec. 2026.05.06 07:00:49.565408 [ 261 ] {4eb88441-274c-469c-8cfc-f59ad199151b} TCPHandler: Processed in 0.001317688 sec. 2026.05.06 07:00:49.565528 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:49.565622 [ 261 ] {c6117e50-6b7a-4af8-be54-5f3b800fad5e} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 07:00:49.565662 [ 261 ] {c6117e50-6b7a-4af8-be54-5f3b800fad5e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 07:00:49.566075 [ 261 ] {c6117e50-6b7a-4af8-be54-5f3b800fad5e} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:49.566110 [ 261 ] {c6117e50-6b7a-4af8-be54-5f3b800fad5e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:49.566432 [ 261 ] {c6117e50-6b7a-4af8-be54-5f3b800fad5e} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.06 07:00:49.566643 [ 261 ] {c6117e50-6b7a-4af8-be54-5f3b800fad5e} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:49.566771 [ 261 ] {c6117e50-6b7a-4af8-be54-5f3b800fad5e} executeQuery: Read 149 rows, 9.86 KiB in 0.001166 sec., 127787.30703259006 rows/sec., 8.26 MiB/sec. 2026.05.06 07:00:49.566808 [ 261 ] {c6117e50-6b7a-4af8-be54-5f3b800fad5e} TCPHandler: Processed in 0.001330617 sec. 2026.05.06 07:00:49.566924 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:49.567018 [ 261 ] {d70e4e33-b739-44ca-9fdc-0ce416f1648a} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 07:00:49.567056 [ 261 ] {d70e4e33-b739-44ca-9fdc-0ce416f1648a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 07:00:49.567476 [ 261 ] {d70e4e33-b739-44ca-9fdc-0ce416f1648a} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:49.567510 [ 261 ] {d70e4e33-b739-44ca-9fdc-0ce416f1648a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:49.567801 [ 261 ] {d70e4e33-b739-44ca-9fdc-0ce416f1648a} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.06 07:00:49.568006 [ 261 ] {d70e4e33-b739-44ca-9fdc-0ce416f1648a} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:49.568128 [ 261 ] {d70e4e33-b739-44ca-9fdc-0ce416f1648a} executeQuery: Read 148 rows, 8.62 KiB in 0.001128 sec., 131205.67375886525 rows/sec., 7.46 MiB/sec. 2026.05.06 07:00:49.568165 [ 261 ] {d70e4e33-b739-44ca-9fdc-0ce416f1648a} TCPHandler: Processed in 0.001290126 sec. 2026.05.06 07:00:49.568279 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:49.568378 [ 261 ] {6f897486-88e2-49c6-aaf2-05b09ed408f6} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:00:49.568419 [ 261 ] {6f897486-88e2-49c6-aaf2-05b09ed408f6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:00:49.568983 [ 261 ] {6f897486-88e2-49c6-aaf2-05b09ed408f6} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:49.569019 [ 261 ] {6f897486-88e2-49c6-aaf2-05b09ed408f6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:49.569335 [ 261 ] {6f897486-88e2-49c6-aaf2-05b09ed408f6} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.06 07:00:49.569545 [ 261 ] {6f897486-88e2-49c6-aaf2-05b09ed408f6} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:49.569671 [ 261 ] {6f897486-88e2-49c6-aaf2-05b09ed408f6} executeQuery: Read 527 rows, 38.14 KiB in 0.00131 sec., 402290.0763358779 rows/sec., 28.43 MiB/sec. 2026.05.06 07:00:49.569708 [ 261 ] {6f897486-88e2-49c6-aaf2-05b09ed408f6} TCPHandler: Processed in 0.001479452 sec. 2026.05.06 07:00:49.569755 [ 219 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 07:00:49.569788 [ 219 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 07:00:49.569819 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:49.569918 [ 261 ] {7d8d25c5-a00c-42bb-880e-06441fef107d} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 07:00:49.569960 [ 261 ] {7d8d25c5-a00c-42bb-880e-06441fef107d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 07:00:49.570290 [ 261 ] {7d8d25c5-a00c-42bb-880e-06441fef107d} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:49.570328 [ 261 ] {7d8d25c5-a00c-42bb-880e-06441fef107d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:49.570656 [ 261 ] {7d8d25c5-a00c-42bb-880e-06441fef107d} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.06 07:00:49.570870 [ 261 ] {7d8d25c5-a00c-42bb-880e-06441fef107d} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:49.571013 [ 261 ] {7d8d25c5-a00c-42bb-880e-06441fef107d} executeQuery: Read 6 rows, 321.00 B in 0.001113 sec., 5390.8355795148245 rows/sec., 281.65 KiB/sec. 2026.05.06 07:00:49.571053 [ 261 ] {7d8d25c5-a00c-42bb-880e-06441fef107d} TCPHandler: Processed in 0.001282836 sec. 2026.05.06 07:00:49.571173 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:49.571267 [ 261 ] {099b895a-069d-4ea0-809c-5a59b9f1c5a1} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:00:49.571310 [ 261 ] {099b895a-069d-4ea0-809c-5a59b9f1c5a1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:00:49.571719 [ 261 ] {099b895a-069d-4ea0-809c-5a59b9f1c5a1} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:49.571755 [ 261 ] {099b895a-069d-4ea0-809c-5a59b9f1c5a1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:49.572118 [ 261 ] {099b895a-069d-4ea0-809c-5a59b9f1c5a1} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.06 07:00:49.572385 [ 261 ] {099b895a-069d-4ea0-809c-5a59b9f1c5a1} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:49.572499 [ 90 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Selected 6 parts from all_1_117_25 to all_122_122_0 2026.05.06 07:00:49.572517 [ 261 ] {099b895a-069d-4ea0-809c-5a59b9f1c5a1} executeQuery: Read 265 rows, 18.03 KiB in 0.001268 sec., 208990.5362776025 rows/sec., 13.89 MiB/sec. 2026.05.06 07:00:49.572541 [ 90 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:49.572557 [ 261 ] {099b895a-069d-4ea0-809c-5a59b9f1c5a1} TCPHandler: Processed in 0.00143392 sec. 2026.05.06 07:00:49.572564 [ 90 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:49.572677 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:49.572681 [ 199 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_122_26} MergeTask::PrepareStage: Merging 6 parts: from all_1_117_25 to all_122_122_0 into Compact with storage Full 2026.05.06 07:00:49.572772 [ 261 ] {b8c298ef-2be6-40c0-be27-d08e1bf9a6d3} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 07:00:49.572816 [ 199 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_122_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:00:49.572819 [ 261 ] {b8c298ef-2be6-40c0-be27-d08e1bf9a6d3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 07:00:49.572860 [ 199 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_122_26} MergeTreeSequentialSource: Reading 8 marks from part all_1_117_25, total 49209 rows starting from the beginning of the part 2026.05.06 07:00:49.572931 [ 199 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_122_26} MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 128 rows starting from the beginning of the part 2026.05.06 07:00:49.572980 [ 199 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_122_26} MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 160 rows starting from the beginning of the part 2026.05.06 07:00:49.572987 [ 219 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 07:00:49.573025 [ 199 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_122_26} MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 265 rows starting from the beginning of the part 2026.05.06 07:00:49.573067 [ 199 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_122_26} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 164 rows starting from the beginning of the part 2026.05.06 07:00:49.573111 [ 199 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_122_26} MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 265 rows starting from the beginning of the part 2026.05.06 07:00:49.573166 [ 261 ] {b8c298ef-2be6-40c0-be27-d08e1bf9a6d3} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:49.573207 [ 261 ] {b8c298ef-2be6-40c0-be27-d08e1bf9a6d3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:49.573551 [ 261 ] {b8c298ef-2be6-40c0-be27-d08e1bf9a6d3} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.06 07:00:49.573769 [ 261 ] {b8c298ef-2be6-40c0-be27-d08e1bf9a6d3} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:49.573897 [ 261 ] {b8c298ef-2be6-40c0-be27-d08e1bf9a6d3} executeQuery: Read 1 rows, 69.00 B in 0.001142 sec., 875.6567425569177 rows/sec., 59.00 KiB/sec. 2026.05.06 07:00:49.573934 [ 261 ] {b8c298ef-2be6-40c0-be27-d08e1bf9a6d3} TCPHandler: Processed in 0.001306648 sec. 2026.05.06 07:00:49.574046 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:49.574141 [ 261 ] {e342afa9-571e-485f-b9f1-a251ad4e7a8f} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:00:49.574195 [ 261 ] {e342afa9-571e-485f-b9f1-a251ad4e7a8f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:00:49.575012 [ 261 ] {e342afa9-571e-485f-b9f1-a251ad4e7a8f} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:49.575047 [ 261 ] {e342afa9-571e-485f-b9f1-a251ad4e7a8f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:49.575608 [ 261 ] {e342afa9-571e-485f-b9f1-a251ad4e7a8f} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.06 07:00:49.575850 [ 261 ] {e342afa9-571e-485f-b9f1-a251ad4e7a8f} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:49.575987 [ 261 ] {e342afa9-571e-485f-b9f1-a251ad4e7a8f} executeQuery: Read 37 rows, 67.89 KiB in 0.001864 sec., 19849.78540772532 rows/sec., 35.57 MiB/sec. 2026.05.06 07:00:49.576055 [ 261 ] {e342afa9-571e-485f-b9f1-a251ad4e7a8f} TCPHandler: Processed in 0.002057428 sec. 2026.05.06 07:00:49.576176 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:49.576270 [ 261 ] {30b10f11-2ead-4e2c-852a-2139bcfd224f} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:00:49.576312 [ 261 ] {30b10f11-2ead-4e2c-852a-2139bcfd224f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:00:49.576642 [ 261 ] {30b10f11-2ead-4e2c-852a-2139bcfd224f} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:49.576676 [ 261 ] {30b10f11-2ead-4e2c-852a-2139bcfd224f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:49.576983 [ 261 ] {30b10f11-2ead-4e2c-852a-2139bcfd224f} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.06 07:00:49.577203 [ 261 ] {30b10f11-2ead-4e2c-852a-2139bcfd224f} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:49.577301 [ 90 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0 2026.05.06 07:00:49.577326 [ 261 ] {30b10f11-2ead-4e2c-852a-2139bcfd224f} executeQuery: Read 90 rows, 5.77 KiB in 0.001074 sec., 83798.88268156424 rows/sec., 5.24 MiB/sec. 2026.05.06 07:00:49.577331 [ 90 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:49.577356 [ 90 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:49.577362 [ 261 ] {30b10f11-2ead-4e2c-852a-2139bcfd224f} TCPHandler: Processed in 0.001236365 sec. 2026.05.06 07:00:49.577464 [ 195 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_121_24} MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full 2026.05.06 07:00:49.577566 [ 195 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_121_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:00:49.577592 [ 195 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 7122 rows starting from the beginning of the part 2026.05.06 07:00:49.577642 [ 195 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 48 rows starting from the beginning of the part 2026.05.06 07:00:49.577683 [ 195 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 60 rows starting from the beginning of the part 2026.05.06 07:00:49.577723 [ 195 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 90 rows starting from the beginning of the part 2026.05.06 07:00:49.577760 [ 195 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 60 rows starting from the beginning of the part 2026.05.06 07:00:49.577798 [ 195 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 90 rows starting from the beginning of the part 2026.05.06 07:00:49.579407 [ 191 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_121_24} MergeTask::MergeProjectionsStage: Merge sorted 7470 rows, containing 4 columns (4 merged, 0 gathered) in 0.001971496 sec., 3789000.8399712704 rows/sec., 245.37 MiB/sec. 2026.05.06 07:00:49.579795 [ 195 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_121_24} MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary) 2026.05.06 07:00:49.580039 [ 195 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_121_24} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:49.580105 [ 195 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_121_24} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24 2026.05.06 07:00:49.580171 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.25 MiB. 2026.05.06 07:00:49.582354 [ 195 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_122_26} MergeTask::MergeProjectionsStage: Merge sorted 50191 rows, containing 5 columns (5 merged, 0 gathered) in 0.009721355 sec., 5162963.393477555 rows/sec., 330.86 MiB/sec. 2026.05.06 07:00:49.582678 [ 200 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_122_26} MergedBlockOutputStream: filled checksums all_1_122_26 (state Temporary) 2026.05.06 07:00:49.583004 [ 200 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_122_26} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_merge_all_1_122_26 to all_1_122_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:49.583091 [ 200 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_122_26} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Merged 6 parts: [all_1_117_25, all_122_122_0] -> all_1_122_26 2026.05.06 07:00:49.583213 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB. 2026.05.06 07:00:50.296136 [ 219 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 07:00:50.296191 [ 219 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 07:00:50.298949 [ 219 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 07:00:52.303396 [ 139 ] {} DNSResolver: Updating DNS cache 2026.05.06 07:00:52.303474 [ 139 ] {} DNSResolver: Updated DNS cache 2026.05.06 07:00:52.495608 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 36466 2026.05.06 07:00:52.496226 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:52.496278 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:52.496782 [ 245 ] {} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.06 07:00:52.497023 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:52.497154 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36466 2026.05.06 07:00:52.497224 [ 139 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.06 07:00:52.497317 [ 139 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:52.497354 [ 139 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:52.497532 [ 187 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.06 07:00:52.497673 [ 187 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:00:52.497716 [ 187 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_76_15} MergeTreeSequentialSource: Reading 5 marks from part all_1_71_14, total 34034 rows starting from the beginning of the part 2026.05.06 07:00:52.497789 [ 187 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 512 rows starting from the beginning of the part 2026.05.06 07:00:52.497848 [ 187 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 448 rows starting from the beginning of the part 2026.05.06 07:00:52.497898 [ 187 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 512 rows starting from the beginning of the part 2026.05.06 07:00:52.497943 [ 187 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 448 rows starting from the beginning of the part 2026.05.06 07:00:52.497988 [ 187 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 512 rows starting from the beginning of the part 2026.05.06 07:00:52.500431 [ 198 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 36466 rows, containing 4 columns (4 merged, 0 gathered) in 0.002966134 sec., 12294117.528068522 rows/sec., 175.87 MiB/sec. 2026.05.06 07:00:52.500769 [ 198 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.06 07:00:52.501095 [ 198 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_76_15} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:52.501183 [ 198 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_76_15} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.06 07:00:52.501302 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.00 MiB. 2026.05.06 07:00:52.617952 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 2376 2026.05.06 07:00:52.620781 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:52.620819 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:52.621954 [ 243 ] {} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.06 07:00:52.622219 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:52.622417 [ 168 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.06 07:00:52.622487 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 2376 2026.05.06 07:00:52.622512 [ 168 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:52.622557 [ 168 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:52.622671 [ 187 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.06 07:00:52.623171 [ 187 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:00:52.623305 [ 187 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 2168 rows starting from the beginning of the part 2026.05.06 07:00:52.623663 [ 187 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 38 rows starting from the beginning of the part 2026.05.06 07:00:52.623991 [ 187 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 36 rows starting from the beginning of the part 2026.05.06 07:00:52.624310 [ 187 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 54 rows starting from the beginning of the part 2026.05.06 07:00:52.624632 [ 187 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 40 rows starting from the beginning of the part 2026.05.06 07:00:52.624958 [ 187 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 40 rows starting from the beginning of the part 2026.05.06 07:00:52.631871 [ 186 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 2376 rows, containing 72 columns (72 merged, 0 gathered) in 0.009234571 sec., 257294.0313090884 rows/sec., 212.45 MiB/sec. 2026.05.06 07:00:52.634151 [ 186 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.06 07:00:52.634697 [ 186 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_56_11} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:52.634769 [ 186 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_56_11} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.06 07:00:52.635109 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.35 MiB. 2026.05.06 07:00:54.201299 [ 219 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 07:00:54.201349 [ 219 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 07:00:54.203725 [ 219 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 07:00:54.411578 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 573 2026.05.06 07:00:54.428283 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:54.428328 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:54.434190 [ 244 ] {} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.06 07:00:54.434877 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:54.435155 [ 148 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.06 07:00:54.435196 [ 148 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:54.435219 [ 148 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:54.435351 [ 202 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.06 07:00:54.437992 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 573 2026.05.06 07:00:54.439005 [ 202 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:00:54.440591 [ 202 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 535 rows starting from the beginning of the part 2026.05.06 07:00:54.445255 [ 202 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 7 rows starting from the beginning of the part 2026.05.06 07:00:54.449930 [ 202 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 8 rows starting from the beginning of the part 2026.05.06 07:00:54.454257 [ 202 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 8 rows starting from the beginning of the part 2026.05.06 07:00:54.459041 [ 202 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 7 rows starting from the beginning of the part 2026.05.06 07:00:54.463389 [ 202 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 8 rows starting from the beginning of the part 2026.05.06 07:00:54.517531 [ 188 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 573 rows, containing 679 columns (679 merged, 0 gathered) in 0.082246303 sec., 6966.8784990858485 rows/sec., 36.02 MiB/sec. 2026.05.06 07:00:54.519703 [ 194 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.06 07:00:54.521420 [ 194 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_76_15} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:54.521508 [ 194 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_76_15} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.06 07:00:54.522976 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB. 2026.05.06 07:00:54.546941 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:54.547121 [ 261 ] {278d76b4-ed84-40c3-9c6c-f94c65c8ba1e} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:00:54.547421 [ 261 ] {278d76b4-ed84-40c3-9c6c-f94c65c8ba1e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:00:54.547457 [ 261 ] {278d76b4-ed84-40c3-9c6c-f94c65c8ba1e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:00:54.547671 [ 261 ] {278d76b4-ed84-40c3-9c6c-f94c65c8ba1e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:00:54.547738 [ 261 ] {278d76b4-ed84-40c3-9c6c-f94c65c8ba1e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:00:54.547873 [ 261 ] {278d76b4-ed84-40c3-9c6c-f94c65c8ba1e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 07:00:54.547982 [ 337 ] {278d76b4-ed84-40c3-9c6c-f94c65c8ba1e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:00:54.547987 [ 357 ] {278d76b4-ed84-40c3-9c6c-f94c65c8ba1e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:00:54.548004 [ 348 ] {278d76b4-ed84-40c3-9c6c-f94c65c8ba1e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:00:54.548015 [ 354 ] {278d76b4-ed84-40c3-9c6c-f94c65c8ba1e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:00:54.548169 [ 261 ] {278d76b4-ed84-40c3-9c6c-f94c65c8ba1e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:00:54.548197 [ 261 ] {278d76b4-ed84-40c3-9c6c-f94c65c8ba1e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:00:54.548286 [ 261 ] {278d76b4-ed84-40c3-9c6c-f94c65c8ba1e} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:00:54.548308 [ 261 ] {278d76b4-ed84-40c3-9c6c-f94c65c8ba1e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:00:54.548342 [ 261 ] {278d76b4-ed84-40c3-9c6c-f94c65c8ba1e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:00:54.548379 [ 261 ] {278d76b4-ed84-40c3-9c6c-f94c65c8ba1e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:00:54.548416 [ 261 ] {278d76b4-ed84-40c3-9c6c-f94c65c8ba1e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:00:54.548450 [ 261 ] {278d76b4-ed84-40c3-9c6c-f94c65c8ba1e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:00:54.549754 [ 261 ] {278d76b4-ed84-40c3-9c6c-f94c65c8ba1e} executeQuery: Read 51 rows, 5.78 KiB in 0.002707 sec., 18840.04432951607 rows/sec., 2.09 MiB/sec. 2026.05.06 07:00:54.549927 [ 261 ] {278d76b4-ed84-40c3-9c6c-f94c65c8ba1e} MemoryTracker: Peak memory usage (for query): 163.33 KiB. 2026.05.06 07:00:54.549945 [ 261 ] {278d76b4-ed84-40c3-9c6c-f94c65c8ba1e} TCPHandler: Processed in 0.003118538 sec. 2026.05.06 07:00:54.551616 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:54.551723 [ 261 ] {e57da13b-2292-434a-af99-cd2511e76419} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:00:54.551766 [ 261 ] {e57da13b-2292-434a-af99-cd2511e76419} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:00:54.552247 [ 261 ] {e57da13b-2292-434a-af99-cd2511e76419} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:54.552286 [ 261 ] {e57da13b-2292-434a-af99-cd2511e76419} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:54.552630 [ 261 ] {e57da13b-2292-434a-af99-cd2511e76419} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.06 07:00:54.552860 [ 261 ] {e57da13b-2292-434a-af99-cd2511e76419} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:54.552996 [ 261 ] {e57da13b-2292-434a-af99-cd2511e76419} executeQuery: Read 64 rows, 5.19 KiB in 0.001303 sec., 49117.4213353799 rows/sec., 3.89 MiB/sec. 2026.05.06 07:00:54.553036 [ 261 ] {e57da13b-2292-434a-af99-cd2511e76419} TCPHandler: Processed in 0.001470581 sec. 2026.05.06 07:00:54.553174 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:54.553270 [ 261 ] {c44e9937-a2e5-4090-a8ed-785acfccb6b7} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:00:54.553311 [ 261 ] {c44e9937-a2e5-4090-a8ed-785acfccb6b7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:00:54.553719 [ 261 ] {c44e9937-a2e5-4090-a8ed-785acfccb6b7} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:54.553755 [ 261 ] {c44e9937-a2e5-4090-a8ed-785acfccb6b7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:54.554051 [ 261 ] {c44e9937-a2e5-4090-a8ed-785acfccb6b7} MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary) 2026.05.06 07:00:54.554256 [ 261 ] {c44e9937-a2e5-4090-a8ed-785acfccb6b7} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:54.554369 [ 148 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3) (MergerMutator): Selected 6 parts from all_1_100_20 to all_105_105_0 2026.05.06 07:00:54.554387 [ 261 ] {c44e9937-a2e5-4090-a8ed-785acfccb6b7} executeQuery: Read 4 rows, 308.00 B in 0.001135 sec., 3524.229074889868 rows/sec., 265.01 KiB/sec. 2026.05.06 07:00:54.554416 [ 148 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:54.554443 [ 148 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:54.554448 [ 261 ] {c44e9937-a2e5-4090-a8ed-785acfccb6b7} TCPHandler: Processed in 0.001322847 sec. 2026.05.06 07:00:54.554529 [ 190 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_105_21} MergeTask::PrepareStage: Merging 6 parts: from all_1_100_20 to all_105_105_0 into Compact with storage Full 2026.05.06 07:00:54.554577 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:54.554631 [ 190 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_105_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:00:54.554661 [ 190 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_105_21} MergeTreeSequentialSource: Reading 2 marks from part all_1_100_20, total 226 rows starting from the beginning of the part 2026.05.06 07:00:54.554670 [ 261 ] {0662d5cd-26bc-4592-8d5a-f94fe0e5dac8} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:00:54.554710 [ 261 ] {0662d5cd-26bc-4592-8d5a-f94fe0e5dac8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:00:54.554721 [ 190 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_105_21} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 4 rows starting from the beginning of the part 2026.05.06 07:00:54.554770 [ 190 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_105_21} MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 179 rows starting from the beginning of the part 2026.05.06 07:00:54.554813 [ 190 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_105_21} MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 12 rows starting from the beginning of the part 2026.05.06 07:00:54.554859 [ 190 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_105_21} MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 179 rows starting from the beginning of the part 2026.05.06 07:00:54.554903 [ 190 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_105_21} MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 4 rows starting from the beginning of the part 2026.05.06 07:00:54.555117 [ 261 ] {0662d5cd-26bc-4592-8d5a-f94fe0e5dac8} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:54.555153 [ 261 ] {0662d5cd-26bc-4592-8d5a-f94fe0e5dac8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:54.555471 [ 261 ] {0662d5cd-26bc-4592-8d5a-f94fe0e5dac8} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.06 07:00:54.555692 [ 261 ] {0662d5cd-26bc-4592-8d5a-f94fe0e5dac8} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:54.555752 [ 193 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_105_21} MergeTask::MergeProjectionsStage: Merge sorted 604 rows, containing 5 columns (5 merged, 0 gathered) in 0.001258196 sec., 480052.3924730328 rows/sec., 32.04 MiB/sec. 2026.05.06 07:00:54.555817 [ 261 ] {0662d5cd-26bc-4592-8d5a-f94fe0e5dac8} executeQuery: Read 68 rows, 5.44 KiB in 0.001165 sec., 58369.09871244635 rows/sec., 4.56 MiB/sec. 2026.05.06 07:00:54.555861 [ 261 ] {0662d5cd-26bc-4592-8d5a-f94fe0e5dac8} TCPHandler: Processed in 0.001333618 sec. 2026.05.06 07:00:54.555936 [ 188 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_105_21} MergedBlockOutputStream: filled checksums all_1_105_21 (state Temporary) 2026.05.06 07:00:54.555979 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:54.556076 [ 261 ] {99e39603-c7e4-4906-9f1a-40ca1c18ec42} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:00:54.556123 [ 261 ] {99e39603-c7e4-4906-9f1a-40ca1c18ec42} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:00:54.556261 [ 188 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_105_21} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_merge_all_1_105_21 to all_1_105_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:54.556345 [ 188 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_105_21} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3) (MergerMutator): Merged 6 parts: [all_1_100_20, all_105_105_0] -> all_1_105_21 2026.05.06 07:00:54.556431 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB. 2026.05.06 07:00:54.556546 [ 261 ] {99e39603-c7e4-4906-9f1a-40ca1c18ec42} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:54.556586 [ 261 ] {99e39603-c7e4-4906-9f1a-40ca1c18ec42} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:54.556920 [ 261 ] {99e39603-c7e4-4906-9f1a-40ca1c18ec42} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.06 07:00:54.557128 [ 261 ] {99e39603-c7e4-4906-9f1a-40ca1c18ec42} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:54.557258 [ 261 ] {99e39603-c7e4-4906-9f1a-40ca1c18ec42} executeQuery: Read 160 rows, 11.41 KiB in 0.0012 sec., 133333.33333333334 rows/sec., 9.29 MiB/sec. 2026.05.06 07:00:54.557297 [ 261 ] {99e39603-c7e4-4906-9f1a-40ca1c18ec42} TCPHandler: Processed in 0.001367299 sec. 2026.05.06 07:00:54.557408 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:54.557503 [ 261 ] {e7be56cc-4d8f-4306-9133-1795f5ce52b5} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:00:54.557557 [ 261 ] {e7be56cc-4d8f-4306-9133-1795f5ce52b5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:00:54.558246 [ 261 ] {e7be56cc-4d8f-4306-9133-1795f5ce52b5} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:54.558283 [ 261 ] {e7be56cc-4d8f-4306-9133-1795f5ce52b5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:54.558771 [ 261 ] {e7be56cc-4d8f-4306-9133-1795f5ce52b5} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.06 07:00:54.559003 [ 261 ] {e7be56cc-4d8f-4306-9133-1795f5ce52b5} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:54.559144 [ 261 ] {e7be56cc-4d8f-4306-9133-1795f5ce52b5} executeQuery: Read 4 rows, 7.34 KiB in 0.001659 sec., 2411.091018685955 rows/sec., 4.32 MiB/sec. 2026.05.06 07:00:54.559213 [ 261 ] {e7be56cc-4d8f-4306-9133-1795f5ce52b5} TCPHandler: Processed in 0.001854643 sec. 2026.05.06 07:00:54.559337 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:54.559437 [ 261 ] {9a8ce6b1-241e-4896-b291-42e663f0ae8f} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:00:54.559480 [ 261 ] {9a8ce6b1-241e-4896-b291-42e663f0ae8f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:00:54.559816 [ 261 ] {9a8ce6b1-241e-4896-b291-42e663f0ae8f} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:54.559852 [ 261 ] {9a8ce6b1-241e-4896-b291-42e663f0ae8f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:54.560171 [ 261 ] {9a8ce6b1-241e-4896-b291-42e663f0ae8f} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.06 07:00:54.560375 [ 261 ] {9a8ce6b1-241e-4896-b291-42e663f0ae8f} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:54.560505 [ 261 ] {9a8ce6b1-241e-4896-b291-42e663f0ae8f} executeQuery: Read 60 rows, 4.14 KiB in 0.001087 sec., 55197.79208831646 rows/sec., 3.72 MiB/sec. 2026.05.06 07:00:54.560542 [ 261 ] {9a8ce6b1-241e-4896-b291-42e663f0ae8f} TCPHandler: Processed in 0.001255215 sec. 2026.05.06 07:00:55.000264 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 398.13 MiB, peak 415.00 MiB, free memory in arenas 0.00 B, will set to 396.51 MiB (RSS), difference: -1.62 MiB 2026.05.06 07:00:55.183002 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:55.183238 [ 261 ] {fbd6edc6-5e01-4430-afbd-d48459013861} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', '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_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', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.06 07:00:55.183599 [ 261 ] {fbd6edc6-5e01-4430-afbd-d48459013861} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:00:55.183640 [ 261 ] {fbd6edc6-5e01-4430-afbd-d48459013861} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', '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_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', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.06 07:00:55.183903 [ 261 ] {fbd6edc6-5e01-4430-afbd-d48459013861} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:00:55.183973 [ 261 ] {fbd6edc6-5e01-4430-afbd-d48459013861} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:00:55.184114 [ 261 ] {fbd6edc6-5e01-4430-afbd-d48459013861} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 41-element set) 2026.05.06 07:00:55.184242 [ 337 ] {fbd6edc6-5e01-4430-afbd-d48459013861} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:00:55.184248 [ 357 ] {fbd6edc6-5e01-4430-afbd-d48459013861} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:00:55.184253 [ 354 ] {fbd6edc6-5e01-4430-afbd-d48459013861} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:00:55.184249 [ 356 ] {fbd6edc6-5e01-4430-afbd-d48459013861} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:00:55.184448 [ 261 ] {fbd6edc6-5e01-4430-afbd-d48459013861} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:00:55.184476 [ 261 ] {fbd6edc6-5e01-4430-afbd-d48459013861} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:00:55.184577 [ 261 ] {fbd6edc6-5e01-4430-afbd-d48459013861} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:00:55.184598 [ 261 ] {fbd6edc6-5e01-4430-afbd-d48459013861} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:00:55.184635 [ 261 ] {fbd6edc6-5e01-4430-afbd-d48459013861} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', '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_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', 'zone:cpu_nsec'))" 2026.05.06 07:00:55.184679 [ 261 ] {fbd6edc6-5e01-4430-afbd-d48459013861} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', '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_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', 'zone:cpu_nsec'))" 2026.05.06 07:00:55.184715 [ 261 ] {fbd6edc6-5e01-4430-afbd-d48459013861} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', '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_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', 'zone:cpu_nsec'))" 2026.05.06 07:00:55.184753 [ 261 ] {fbd6edc6-5e01-4430-afbd-d48459013861} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', '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_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', 'zone:cpu_nsec'))" 2026.05.06 07:00:55.186040 [ 261 ] {fbd6edc6-5e01-4430-afbd-d48459013861} executeQuery: Read 51 rows, 9.76 KiB in 0.002904 sec., 17561.98347107438 rows/sec., 3.28 MiB/sec. 2026.05.06 07:00:55.186254 [ 261 ] {fbd6edc6-5e01-4430-afbd-d48459013861} MemoryTracker: Peak memory usage (for query): 187.39 KiB. 2026.05.06 07:00:55.186272 [ 261 ] {fbd6edc6-5e01-4430-afbd-d48459013861} TCPHandler: Processed in 0.003398466 sec. 2026.05.06 07:00:55.203860 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:55.203979 [ 261 ] {7a1039d2-8669-45e1-af65-b69f7da4a522} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 07:00:55.204028 [ 261 ] {7a1039d2-8669-45e1-af65-b69f7da4a522} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 07:00:55.204676 [ 261 ] {7a1039d2-8669-45e1-af65-b69f7da4a522} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:55.204719 [ 261 ] {7a1039d2-8669-45e1-af65-b69f7da4a522} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:55.205118 [ 261 ] {7a1039d2-8669-45e1-af65-b69f7da4a522} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.06 07:00:55.205362 [ 261 ] {7a1039d2-8669-45e1-af65-b69f7da4a522} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:55.205526 [ 261 ] {7a1039d2-8669-45e1-af65-b69f7da4a522} executeQuery: Read 284 rows, 18.47 KiB in 0.001581 sec., 179633.14358001266 rows/sec., 11.41 MiB/sec. 2026.05.06 07:00:55.205571 [ 261 ] {7a1039d2-8669-45e1-af65-b69f7da4a522} TCPHandler: Processed in 0.00176936 sec. 2026.05.06 07:00:55.205711 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:55.205813 [ 261 ] {3966bae0-aed8-4e16-a20d-9476e6513e9a} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 07:00:55.205855 [ 261 ] {3966bae0-aed8-4e16-a20d-9476e6513e9a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 07:00:55.206272 [ 261 ] {3966bae0-aed8-4e16-a20d-9476e6513e9a} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:55.206310 [ 261 ] {3966bae0-aed8-4e16-a20d-9476e6513e9a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:55.206614 [ 261 ] {3966bae0-aed8-4e16-a20d-9476e6513e9a} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.06 07:00:55.206825 [ 261 ] {3966bae0-aed8-4e16-a20d-9476e6513e9a} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:55.206937 [ 153 ] {} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018) (MergerMutator): Selected 6 parts from all_1_23_5 to all_28_28_0 2026.05.06 07:00:55.206958 [ 261 ] {3966bae0-aed8-4e16-a20d-9476e6513e9a} executeQuery: Read 6 rows, 501.00 B in 0.001168 sec., 5136.986301369863 rows/sec., 418.89 KiB/sec. 2026.05.06 07:00:55.206994 [ 153 ] {} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:55.207009 [ 261 ] {3966bae0-aed8-4e16-a20d-9476e6513e9a} TCPHandler: Processed in 0.001349208 sec. 2026.05.06 07:00:55.207021 [ 153 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:55.207128 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:55.207152 [ 196 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_28_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_23_5 to all_28_28_0 into Compact with storage Full 2026.05.06 07:00:55.207227 [ 261 ] {17e841fe-fd7d-4c82-ad5b-a09415d65223} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:00:55.207273 [ 261 ] {17e841fe-fd7d-4c82-ad5b-a09415d65223} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:00:55.207294 [ 196 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_28_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:00:55.207332 [ 196 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_28_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_23_5, total 20 rows starting from the beginning of the part 2026.05.06 07:00:55.207397 [ 196 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_28_6} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 8 rows starting from the beginning of the part 2026.05.06 07:00:55.207443 [ 196 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_28_6} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 6 rows starting from the beginning of the part 2026.05.06 07:00:55.207495 [ 196 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_28_6} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 4 rows starting from the beginning of the part 2026.05.06 07:00:55.207540 [ 196 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_28_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 8 rows starting from the beginning of the part 2026.05.06 07:00:55.207581 [ 196 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_28_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 6 rows starting from the beginning of the part 2026.05.06 07:00:55.208426 [ 196 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_28_6} MergeTask::MergeProjectionsStage: Merge sorted 52 rows, containing 5 columns (5 merged, 0 gathered) in 0.001331368 sec., 39057.57085944682 rows/sec., 3.26 MiB/sec. 2026.05.06 07:00:55.208533 [ 196 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_28_6} MergedBlockOutputStream: filled checksums all_1_28_6 (state Temporary) 2026.05.06 07:00:55.208771 [ 196 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_28_6} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Renaming temporary part tmp_merge_all_1_28_6 to all_1_28_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:55.208839 [ 196 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_28_6} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018) (MergerMutator): Merged 6 parts: [all_1_23_5, all_28_28_0] -> all_1_28_6 2026.05.06 07:00:55.208921 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.06 07:00:55.209214 [ 261 ] {17e841fe-fd7d-4c82-ad5b-a09415d65223} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:55.209255 [ 261 ] {17e841fe-fd7d-4c82-ad5b-a09415d65223} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:55.209767 [ 261 ] {17e841fe-fd7d-4c82-ad5b-a09415d65223} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.06 07:00:55.210000 [ 261 ] {17e841fe-fd7d-4c82-ad5b-a09415d65223} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:55.210133 [ 261 ] {17e841fe-fd7d-4c82-ad5b-a09415d65223} executeQuery: Read 3223 rows, 247.46 KiB in 0.002925 sec., 1101880.3418803418 rows/sec., 82.62 MiB/sec. 2026.05.06 07:00:55.210173 [ 261 ] {17e841fe-fd7d-4c82-ad5b-a09415d65223} MemoryTracker: Peak memory usage (for query): 4.00 MiB. 2026.05.06 07:00:55.210187 [ 261 ] {17e841fe-fd7d-4c82-ad5b-a09415d65223} TCPHandler: Processed in 0.003108777 sec. 2026.05.06 07:00:55.210307 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:55.210405 [ 261 ] {5381a356-ff15-4836-b43d-3730a5b128d4} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:00:55.210447 [ 261 ] {5381a356-ff15-4836-b43d-3730a5b128d4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:00:55.210935 [ 261 ] {5381a356-ff15-4836-b43d-3730a5b128d4} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:55.210972 [ 261 ] {5381a356-ff15-4836-b43d-3730a5b128d4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:55.211289 [ 261 ] {5381a356-ff15-4836-b43d-3730a5b128d4} MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary) 2026.05.06 07:00:55.211505 [ 261 ] {5381a356-ff15-4836-b43d-3730a5b128d4} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:55.211635 [ 261 ] {5381a356-ff15-4836-b43d-3730a5b128d4} executeQuery: Read 196 rows, 12.57 KiB in 0.001251 sec., 156674.66027178257 rows/sec., 9.81 MiB/sec. 2026.05.06 07:00:55.211673 [ 261 ] {5381a356-ff15-4836-b43d-3730a5b128d4} TCPHandler: Processed in 0.00141564 sec. 2026.05.06 07:00:55.211712 [ 219 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Found 6 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.06 07:00:55.211749 [ 219 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Removing 6 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.06 07:00:55.211789 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:55.211889 [ 261 ] {e0c23b86-ab47-4126-bce4-a0f3ee0c47f3} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 07:00:55.211930 [ 261 ] {e0c23b86-ab47-4126-bce4-a0f3ee0c47f3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 07:00:55.212655 [ 261 ] {e0c23b86-ab47-4126-bce4-a0f3ee0c47f3} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:55.212694 [ 261 ] {e0c23b86-ab47-4126-bce4-a0f3ee0c47f3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:55.213083 [ 261 ] {e0c23b86-ab47-4126-bce4-a0f3ee0c47f3} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.06 07:00:55.213326 [ 261 ] {e0c23b86-ab47-4126-bce4-a0f3ee0c47f3} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:55.213466 [ 261 ] {e0c23b86-ab47-4126-bce4-a0f3ee0c47f3} executeQuery: Read 950 rows, 57.24 KiB in 0.001595 sec., 595611.2852664577 rows/sec., 35.04 MiB/sec. 2026.05.06 07:00:55.213506 [ 261 ] {e0c23b86-ab47-4126-bce4-a0f3ee0c47f3} TCPHandler: Processed in 0.00176657 sec. 2026.05.06 07:00:55.213629 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:55.213723 [ 261 ] {4a539051-735d-47ca-9e6f-7e738fd7e3c1} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.06 07:00:55.213763 [ 261 ] {4a539051-735d-47ca-9e6f-7e738fd7e3c1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.06 07:00:55.214156 [ 261 ] {4a539051-735d-47ca-9e6f-7e738fd7e3c1} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:55.214193 [ 261 ] {4a539051-735d-47ca-9e6f-7e738fd7e3c1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:55.214505 [ 261 ] {4a539051-735d-47ca-9e6f-7e738fd7e3c1} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.06 07:00:55.214608 [ 219 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Removing 6 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.06 07:00:55.214770 [ 261 ] {4a539051-735d-47ca-9e6f-7e738fd7e3c1} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:55.214911 [ 261 ] {4a539051-735d-47ca-9e6f-7e738fd7e3c1} executeQuery: Read 1 rows, 72.00 B in 0.001207 sec., 828.5004142502072 rows/sec., 58.25 KiB/sec. 2026.05.06 07:00:55.214950 [ 261 ] {4a539051-735d-47ca-9e6f-7e738fd7e3c1} TCPHandler: Processed in 0.001370979 sec. 2026.05.06 07:00:55.215067 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:55.215160 [ 261 ] {b89723d6-2907-4006-aaea-bb001a70dac1} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 07:00:55.215201 [ 261 ] {b89723d6-2907-4006-aaea-bb001a70dac1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 07:00:55.215650 [ 261 ] {b89723d6-2907-4006-aaea-bb001a70dac1} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:55.215686 [ 261 ] {b89723d6-2907-4006-aaea-bb001a70dac1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:55.215991 [ 261 ] {b89723d6-2907-4006-aaea-bb001a70dac1} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.06 07:00:55.216198 [ 261 ] {b89723d6-2907-4006-aaea-bb001a70dac1} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:55.216328 [ 261 ] {b89723d6-2907-4006-aaea-bb001a70dac1} executeQuery: Read 148 rows, 8.62 KiB in 0.001185 sec., 124894.51476793249 rows/sec., 7.10 MiB/sec. 2026.05.06 07:00:55.216366 [ 261 ] {b89723d6-2907-4006-aaea-bb001a70dac1} TCPHandler: Processed in 0.001348478 sec. 2026.05.06 07:00:55.216486 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:55.216579 [ 261 ] {ed9c073d-ab14-4377-a4ce-ec1a8910e468} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:00:55.216619 [ 261 ] {ed9c073d-ab14-4377-a4ce-ec1a8910e468} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:00:55.217650 [ 261 ] {ed9c073d-ab14-4377-a4ce-ec1a8910e468} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:55.217687 [ 261 ] {ed9c073d-ab14-4377-a4ce-ec1a8910e468} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:55.218063 [ 261 ] {ed9c073d-ab14-4377-a4ce-ec1a8910e468} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.06 07:00:55.218278 [ 261 ] {ed9c073d-ab14-4377-a4ce-ec1a8910e468} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:55.218406 [ 261 ] {ed9c073d-ab14-4377-a4ce-ec1a8910e468} executeQuery: Read 1759 rows, 121.63 KiB in 0.001844 sec., 953904.5553145336 rows/sec., 64.41 MiB/sec. 2026.05.06 07:00:55.218445 [ 261 ] {ed9c073d-ab14-4377-a4ce-ec1a8910e468} TCPHandler: Processed in 0.002007957 sec. 2026.05.06 07:00:55.218565 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:55.218659 [ 261 ] {e67e3df5-e0f4-420f-aaf9-023e41b0509c} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 07:00:55.218701 [ 261 ] {e67e3df5-e0f4-420f-aaf9-023e41b0509c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 07:00:55.219055 [ 261 ] {e67e3df5-e0f4-420f-aaf9-023e41b0509c} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:55.219092 [ 261 ] {e67e3df5-e0f4-420f-aaf9-023e41b0509c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:55.219398 [ 261 ] {e67e3df5-e0f4-420f-aaf9-023e41b0509c} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.06 07:00:55.219613 [ 261 ] {e67e3df5-e0f4-420f-aaf9-023e41b0509c} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:55.219718 [ 143 ] {} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22) (MergerMutator): Selected 6 parts from all_1_41_9 to all_46_46_0 2026.05.06 07:00:55.219742 [ 261 ] {e67e3df5-e0f4-420f-aaf9-023e41b0509c} executeQuery: Read 6 rows, 321.00 B in 0.0011 sec., 5454.545454545454 rows/sec., 284.98 KiB/sec. 2026.05.06 07:00:55.219765 [ 143 ] {} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:55.219785 [ 261 ] {e67e3df5-e0f4-420f-aaf9-023e41b0509c} TCPHandler: Processed in 0.001268786 sec. 2026.05.06 07:00:55.219789 [ 143 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:55.219890 [ 188 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_46_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_9 to all_46_46_0 into Compact with storage Full 2026.05.06 07:00:55.219909 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:55.220015 [ 261 ] {401989ea-063d-49f7-ab37-e2904be06408} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:00:55.220015 [ 188 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_46_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:00:55.220061 [ 261 ] {401989ea-063d-49f7-ab37-e2904be06408} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:00:55.220068 [ 188 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_46_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_9, total 246 rows starting from the beginning of the part 2026.05.06 07:00:55.220155 [ 188 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_46_10} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 6 rows starting from the beginning of the part 2026.05.06 07:00:55.220208 [ 188 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_46_10} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 6 rows starting from the beginning of the part 2026.05.06 07:00:55.220256 [ 188 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_46_10} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 6 rows starting from the beginning of the part 2026.05.06 07:00:55.220300 [ 188 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_46_10} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 6 rows starting from the beginning of the part 2026.05.06 07:00:55.220346 [ 188 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_46_10} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 6 rows starting from the beginning of the part 2026.05.06 07:00:55.220800 [ 261 ] {401989ea-063d-49f7-ab37-e2904be06408} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:55.220840 [ 261 ] {401989ea-063d-49f7-ab37-e2904be06408} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:55.221081 [ 192 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_46_10} MergeTask::MergeProjectionsStage: Merge sorted 276 rows, containing 4 columns (4 merged, 0 gathered) in 0.001231274 sec., 224158.06717270077 rows/sec., 11.44 MiB/sec. 2026.05.06 07:00:55.221280 [ 193 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_46_10} MergedBlockOutputStream: filled checksums all_1_46_10 (state Temporary) 2026.05.06 07:00:55.221293 [ 261 ] {401989ea-063d-49f7-ab37-e2904be06408} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.06 07:00:55.221592 [ 261 ] {401989ea-063d-49f7-ab37-e2904be06408} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:55.221668 [ 193 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_46_10} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Renaming temporary part tmp_merge_all_1_46_10 to all_1_46_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:55.221733 [ 261 ] {401989ea-063d-49f7-ab37-e2904be06408} executeQuery: Read 1604 rows, 99.74 KiB in 0.001736 sec., 923963.133640553 rows/sec., 56.10 MiB/sec. 2026.05.06 07:00:55.221759 [ 193 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_46_10} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22) (MergerMutator): Merged 6 parts: [all_1_41_9, all_46_46_0] -> all_1_46_10 2026.05.06 07:00:55.221778 [ 261 ] {401989ea-063d-49f7-ab37-e2904be06408} TCPHandler: Processed in 0.001919194 sec. 2026.05.06 07:00:55.221863 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.06 07:00:55.221892 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:55.221990 [ 261 ] {284f73ae-9977-48b4-aeb4-de3bfb0c3566} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 07:00:55.222034 [ 261 ] {284f73ae-9977-48b4-aeb4-de3bfb0c3566} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 07:00:55.222359 [ 261 ] {284f73ae-9977-48b4-aeb4-de3bfb0c3566} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:55.222395 [ 261 ] {284f73ae-9977-48b4-aeb4-de3bfb0c3566} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:55.222702 [ 261 ] {284f73ae-9977-48b4-aeb4-de3bfb0c3566} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.06 07:00:55.222908 [ 261 ] {284f73ae-9977-48b4-aeb4-de3bfb0c3566} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:55.223009 [ 153 ] {} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8) (MergerMutator): Selected 6 parts from all_1_42_9 to all_47_47_0 2026.05.06 07:00:55.223039 [ 261 ] {284f73ae-9977-48b4-aeb4-de3bfb0c3566} executeQuery: Read 1 rows, 69.00 B in 0.001066 sec., 938.0863039399624 rows/sec., 63.21 KiB/sec. 2026.05.06 07:00:55.223056 [ 153 ] {} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:55.223082 [ 261 ] {284f73ae-9977-48b4-aeb4-de3bfb0c3566} TCPHandler: Processed in 0.001238575 sec. 2026.05.06 07:00:55.223084 [ 153 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:55.223168 [ 188 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_47_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_42_9 to all_47_47_0 into Compact with storage Full 2026.05.06 07:00:55.223205 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:55.223258 [ 188 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_47_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:00:55.223286 [ 188 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_47_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_42_9, total 42 rows starting from the beginning of the part 2026.05.06 07:00:55.223302 [ 261 ] {311d93ee-3bb2-4f9c-be04-b48351cfd66b} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:00:55.223330 [ 188 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_47_10} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 1 rows starting from the beginning of the part 2026.05.06 07:00:55.223362 [ 261 ] {311d93ee-3bb2-4f9c-be04-b48351cfd66b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:00:55.223370 [ 188 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_47_10} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 1 rows starting from the beginning of the part 2026.05.06 07:00:55.223414 [ 188 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_47_10} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 1 rows starting from the beginning of the part 2026.05.06 07:00:55.223448 [ 188 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_47_10} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 1 rows starting from the beginning of the part 2026.05.06 07:00:55.223483 [ 188 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_47_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 1 rows starting from the beginning of the part 2026.05.06 07:00:55.224107 [ 188 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_47_10} MergeTask::MergeProjectionsStage: Merge sorted 47 rows, containing 4 columns (4 merged, 0 gathered) in 0.000965828 sec., 48662.90892374212 rows/sec., 3.20 MiB/sec. 2026.05.06 07:00:55.224233 [ 188 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_47_10} MergedBlockOutputStream: filled checksums all_1_47_10 (state Temporary) 2026.05.06 07:00:55.224259 [ 261 ] {311d93ee-3bb2-4f9c-be04-b48351cfd66b} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:55.224302 [ 261 ] {311d93ee-3bb2-4f9c-be04-b48351cfd66b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:55.224530 [ 188 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_47_10} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Renaming temporary part tmp_merge_all_1_47_10 to all_1_47_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:55.224614 [ 188 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_47_10} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8) (MergerMutator): Merged 6 parts: [all_1_42_9, all_47_47_0] -> all_1_47_10 2026.05.06 07:00:55.224680 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.06 07:00:55.224911 [ 261 ] {311d93ee-3bb2-4f9c-be04-b48351cfd66b} MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary) 2026.05.06 07:00:55.225158 [ 261 ] {311d93ee-3bb2-4f9c-be04-b48351cfd66b} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:55.225302 [ 261 ] {311d93ee-3bb2-4f9c-be04-b48351cfd66b} executeQuery: Read 48 rows, 88.08 KiB in 0.002017 sec., 23797.71938522558 rows/sec., 42.64 MiB/sec. 2026.05.06 07:00:55.225370 [ 261 ] {311d93ee-3bb2-4f9c-be04-b48351cfd66b} TCPHandler: Processed in 0.002213322 sec. 2026.05.06 07:00:55.225498 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:55.225596 [ 261 ] {34bbe118-4c2f-43d6-83a0-c019d536cd6e} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:00:55.225700 [ 261 ] {34bbe118-4c2f-43d6-83a0-c019d536cd6e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:00:55.226096 [ 261 ] {34bbe118-4c2f-43d6-83a0-c019d536cd6e} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:55.226136 [ 261 ] {34bbe118-4c2f-43d6-83a0-c019d536cd6e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:55.226475 [ 261 ] {34bbe118-4c2f-43d6-83a0-c019d536cd6e} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.06 07:00:55.226695 [ 261 ] {34bbe118-4c2f-43d6-83a0-c019d536cd6e} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:55.226826 [ 261 ] {34bbe118-4c2f-43d6-83a0-c019d536cd6e} executeQuery: Read 42 rows, 2.45 KiB in 0.001251 sec., 33573.14148681056 rows/sec., 1.92 MiB/sec. 2026.05.06 07:00:55.226863 [ 261 ] {34bbe118-4c2f-43d6-83a0-c019d536cd6e} TCPHandler: Processed in 0.00141517 sec. 2026.05.06 07:00:56.000280 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 397.60 MiB, peak 415.00 MiB, free memory in arenas 0.00 B, will set to 396.51 MiB (RSS), difference: -1.09 MiB 2026.05.06 07:00:56.163030 [ 222 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 07:00:56.163098 [ 222 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 07:00:56.166697 [ 222 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 07:00:59.545830 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:59.546069 [ 261 ] {ceadc13e-581d-412b-b2f7-1b56d18af219} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:00:59.546435 [ 261 ] {ceadc13e-581d-412b-b2f7-1b56d18af219} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:00:59.546478 [ 261 ] {ceadc13e-581d-412b-b2f7-1b56d18af219} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:00:59.546728 [ 261 ] {ceadc13e-581d-412b-b2f7-1b56d18af219} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:00:59.546807 [ 261 ] {ceadc13e-581d-412b-b2f7-1b56d18af219} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:00:59.546944 [ 261 ] {ceadc13e-581d-412b-b2f7-1b56d18af219} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.06 07:00:59.547051 [ 337 ] {ceadc13e-581d-412b-b2f7-1b56d18af219} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:00:59.547053 [ 361 ] {ceadc13e-581d-412b-b2f7-1b56d18af219} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:00:59.547072 [ 356 ] {ceadc13e-581d-412b-b2f7-1b56d18af219} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:00:59.547077 [ 354 ] {ceadc13e-581d-412b-b2f7-1b56d18af219} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:00:59.547248 [ 261 ] {ceadc13e-581d-412b-b2f7-1b56d18af219} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:00:59.547275 [ 261 ] {ceadc13e-581d-412b-b2f7-1b56d18af219} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:00:59.547374 [ 261 ] {ceadc13e-581d-412b-b2f7-1b56d18af219} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:00:59.547395 [ 261 ] {ceadc13e-581d-412b-b2f7-1b56d18af219} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:00:59.547430 [ 261 ] {ceadc13e-581d-412b-b2f7-1b56d18af219} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:00:59.547470 [ 261 ] {ceadc13e-581d-412b-b2f7-1b56d18af219} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:00:59.547507 [ 261 ] {ceadc13e-581d-412b-b2f7-1b56d18af219} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:00:59.547542 [ 261 ] {ceadc13e-581d-412b-b2f7-1b56d18af219} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:00:59.548772 [ 261 ] {ceadc13e-581d-412b-b2f7-1b56d18af219} executeQuery: Read 51 rows, 3.77 KiB in 0.002799 sec., 18220.793140407288 rows/sec., 1.32 MiB/sec. 2026.05.06 07:00:59.548975 [ 261 ] {ceadc13e-581d-412b-b2f7-1b56d18af219} MemoryTracker: Peak memory usage (for query): 146.79 KiB. 2026.05.06 07:00:59.548992 [ 261 ] {ceadc13e-581d-412b-b2f7-1b56d18af219} TCPHandler: Processed in 0.003303163 sec. 2026.05.06 07:00:59.550543 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:59.550658 [ 261 ] {1bf3cccc-406e-42ae-83b2-e40db89ddb15} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:00:59.550703 [ 261 ] {1bf3cccc-406e-42ae-83b2-e40db89ddb15} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:00:59.551175 [ 261 ] {1bf3cccc-406e-42ae-83b2-e40db89ddb15} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:59.551213 [ 261 ] {1bf3cccc-406e-42ae-83b2-e40db89ddb15} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:59.551566 [ 261 ] {1bf3cccc-406e-42ae-83b2-e40db89ddb15} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.06 07:00:59.551784 [ 261 ] {1bf3cccc-406e-42ae-83b2-e40db89ddb15} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:59.551926 [ 261 ] {1bf3cccc-406e-42ae-83b2-e40db89ddb15} executeQuery: Read 56 rows, 4.41 KiB in 0.0013 sec., 43076.92307692308 rows/sec., 3.31 MiB/sec. 2026.05.06 07:00:59.551944 [ 149 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0 2026.05.06 07:00:59.551963 [ 261 ] {1bf3cccc-406e-42ae-83b2-e40db89ddb15} TCPHandler: Processed in 0.001474061 sec. 2026.05.06 07:00:59.552010 [ 149 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:59.552040 [ 149 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:59.552109 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:59.552148 [ 196 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_126_25} MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full 2026.05.06 07:00:59.552206 [ 261 ] {72118457-9a28-488c-95ab-78bfce57d121} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:00:59.552249 [ 261 ] {72118457-9a28-488c-95ab-78bfce57d121} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:00:59.552286 [ 196 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_126_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:00:59.552323 [ 196 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 3361 rows starting from the beginning of the part 2026.05.06 07:00:59.552383 [ 196 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 68 rows starting from the beginning of the part 2026.05.06 07:00:59.552427 [ 196 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 871 rows starting from the beginning of the part 2026.05.06 07:00:59.552481 [ 196 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 64 rows starting from the beginning of the part 2026.05.06 07:00:59.552529 [ 196 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 3223 rows starting from the beginning of the part 2026.05.06 07:00:59.552575 [ 196 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 56 rows starting from the beginning of the part 2026.05.06 07:00:59.552657 [ 261 ] {72118457-9a28-488c-95ab-78bfce57d121} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:59.552697 [ 261 ] {72118457-9a28-488c-95ab-78bfce57d121} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:59.553020 [ 261 ] {72118457-9a28-488c-95ab-78bfce57d121} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.06 07:00:59.553234 [ 261 ] {72118457-9a28-488c-95ab-78bfce57d121} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:59.553360 [ 149 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0 2026.05.06 07:00:59.553365 [ 261 ] {72118457-9a28-488c-95ab-78bfce57d121} executeQuery: Read 64 rows, 5.12 KiB in 0.001177 sec., 54375.53101104502 rows/sec., 4.24 MiB/sec. 2026.05.06 07:00:59.553394 [ 149 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:59.553418 [ 149 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:59.553420 [ 261 ] {72118457-9a28-488c-95ab-78bfce57d121} TCPHandler: Processed in 0.001358869 sec. 2026.05.06 07:00:59.553510 [ 188 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_126_25} MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full 2026.05.06 07:00:59.553605 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:59.553621 [ 188 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_126_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:00:59.553660 [ 188 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 1831 rows starting from the beginning of the part 2026.05.06 07:00:59.553712 [ 188 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 76 rows starting from the beginning of the part 2026.05.06 07:00:59.553730 [ 261 ] {1f2b7d4f-19e9-4ed4-b87c-691e87c4e1d6} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:00:59.553754 [ 188 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 527 rows starting from the beginning of the part 2026.05.06 07:00:59.553787 [ 261 ] {1f2b7d4f-19e9-4ed4-b87c-691e87c4e1d6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:00:59.553800 [ 188 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 68 rows starting from the beginning of the part 2026.05.06 07:00:59.553847 [ 188 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 1759 rows starting from the beginning of the part 2026.05.06 07:00:59.553885 [ 188 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 64 rows starting from the beginning of the part 2026.05.06 07:00:59.554200 [ 261 ] {1f2b7d4f-19e9-4ed4-b87c-691e87c4e1d6} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:59.554244 [ 261 ] {1f2b7d4f-19e9-4ed4-b87c-691e87c4e1d6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:59.554619 [ 261 ] {1f2b7d4f-19e9-4ed4-b87c-691e87c4e1d6} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.06 07:00:59.554853 [ 261 ] {1f2b7d4f-19e9-4ed4-b87c-691e87c4e1d6} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:59.554990 [ 261 ] {1f2b7d4f-19e9-4ed4-b87c-691e87c4e1d6} executeQuery: Read 128 rows, 9.13 KiB in 0.001285 sec., 99610.89494163425 rows/sec., 6.94 MiB/sec. 2026.05.06 07:00:59.555029 [ 261 ] {1f2b7d4f-19e9-4ed4-b87c-691e87c4e1d6} TCPHandler: Processed in 0.001487292 sec. 2026.05.06 07:00:59.555070 [ 197 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_126_25} MergeTask::MergeProjectionsStage: Merge sorted 7643 rows, containing 5 columns (5 merged, 0 gathered) in 0.002968084 sec., 2575061.891779343 rows/sec., 204.91 MiB/sec. 2026.05.06 07:00:59.555156 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:00:59.555258 [ 261 ] {3220a9c1-5487-4d09-a1a5-50cd957aeee1} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:00:59.555277 [ 191 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_126_25} MergeTask::MergeProjectionsStage: Merge sorted 4325 rows, containing 5 columns (5 merged, 0 gathered) in 0.001801121 sec., 2401282.3125153724 rows/sec., 174.10 MiB/sec. 2026.05.06 07:00:59.555301 [ 261 ] {3220a9c1-5487-4d09-a1a5-50cd957aeee1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:00:59.555410 [ 189 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_126_25} MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary) 2026.05.06 07:00:59.555584 [ 191 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_126_25} MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary) 2026.05.06 07:00:59.555698 [ 261 ] {3220a9c1-5487-4d09-a1a5-50cd957aeee1} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:59.555728 [ 189 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_126_25} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:59.555745 [ 261 ] {3220a9c1-5487-4d09-a1a5-50cd957aeee1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:59.555823 [ 189 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_126_25} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25 2026.05.06 07:00:59.555943 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.39 MiB. 2026.05.06 07:00:59.555997 [ 199 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_126_25} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:59.556095 [ 261 ] {3220a9c1-5487-4d09-a1a5-50cd957aeee1} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.06 07:00:59.556119 [ 199 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_126_25} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25 2026.05.06 07:00:59.556232 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.79 MiB. 2026.05.06 07:00:59.556325 [ 261 ] {3220a9c1-5487-4d09-a1a5-50cd957aeee1} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:59.556469 [ 261 ] {3220a9c1-5487-4d09-a1a5-50cd957aeee1} executeQuery: Read 48 rows, 3.31 KiB in 0.00123 sec., 39024.39024390244 rows/sec., 2.63 MiB/sec. 2026.05.06 07:00:59.556507 [ 261 ] {3220a9c1-5487-4d09-a1a5-50cd957aeee1} TCPHandler: Processed in 0.0014025 sec. 2026.05.06 07:00:59.997392 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 36914 2026.05.06 07:00:59.998096 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:00:59.998132 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:00:59.998606 [ 245 ] {} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.06 07:00:59.998838 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:00:59.998969 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36914 2026.05.06 07:01:01.938135 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 580 2026.05.06 07:01:01.956520 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:01.956585 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:01:01.962559 [ 244 ] {} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.06 07:01:01.963244 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:01.966415 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 580 2026.05.06 07:01:02.622787 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 2428 2026.05.06 07:01:02.625688 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:02.625739 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:01:02.626977 [ 243 ] {} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.06 07:01:02.627242 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:02.627524 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 2428 2026.05.06 07:01:04.546531 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:04.546751 [ 261 ] {5d1c14c3-7d83-493b-8c1b-66b319953c4b} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:01:04.547082 [ 261 ] {5d1c14c3-7d83-493b-8c1b-66b319953c4b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:01:04.547117 [ 261 ] {5d1c14c3-7d83-493b-8c1b-66b319953c4b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:01:04.547332 [ 261 ] {5d1c14c3-7d83-493b-8c1b-66b319953c4b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:01:04.547400 [ 261 ] {5d1c14c3-7d83-493b-8c1b-66b319953c4b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:01:04.547545 [ 261 ] {5d1c14c3-7d83-493b-8c1b-66b319953c4b} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 07:01:04.547664 [ 337 ] {5d1c14c3-7d83-493b-8c1b-66b319953c4b} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:01:04.547664 [ 357 ] {5d1c14c3-7d83-493b-8c1b-66b319953c4b} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:01:04.547675 [ 315 ] {5d1c14c3-7d83-493b-8c1b-66b319953c4b} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:01:04.547663 [ 356 ] {5d1c14c3-7d83-493b-8c1b-66b319953c4b} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:01:04.547863 [ 261 ] {5d1c14c3-7d83-493b-8c1b-66b319953c4b} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:01:04.547890 [ 261 ] {5d1c14c3-7d83-493b-8c1b-66b319953c4b} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:01:04.547991 [ 261 ] {5d1c14c3-7d83-493b-8c1b-66b319953c4b} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:01:04.548012 [ 261 ] {5d1c14c3-7d83-493b-8c1b-66b319953c4b} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:01:04.548047 [ 261 ] {5d1c14c3-7d83-493b-8c1b-66b319953c4b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:01:04.548087 [ 261 ] {5d1c14c3-7d83-493b-8c1b-66b319953c4b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:01:04.548124 [ 261 ] {5d1c14c3-7d83-493b-8c1b-66b319953c4b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:01:04.548160 [ 261 ] {5d1c14c3-7d83-493b-8c1b-66b319953c4b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:01:04.549416 [ 261 ] {5d1c14c3-7d83-493b-8c1b-66b319953c4b} executeQuery: Read 51 rows, 5.78 KiB in 0.002751 sec., 18538.713195201744 rows/sec., 2.05 MiB/sec. 2026.05.06 07:01:04.549591 [ 261 ] {5d1c14c3-7d83-493b-8c1b-66b319953c4b} MemoryTracker: Peak memory usage (for query): 163.53 KiB. 2026.05.06 07:01:04.549608 [ 261 ] {5d1c14c3-7d83-493b-8c1b-66b319953c4b} TCPHandler: Processed in 0.003204811 sec. 2026.05.06 07:01:04.551211 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:04.551322 [ 261 ] {2bd1a132-7a62-4434-9a5b-3c82b56a148d} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:01:04.551366 [ 261 ] {2bd1a132-7a62-4434-9a5b-3c82b56a148d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:01:04.551864 [ 261 ] {2bd1a132-7a62-4434-9a5b-3c82b56a148d} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:04.551906 [ 261 ] {2bd1a132-7a62-4434-9a5b-3c82b56a148d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:01:04.552306 [ 261 ] {2bd1a132-7a62-4434-9a5b-3c82b56a148d} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.06 07:01:04.552538 [ 261 ] {2bd1a132-7a62-4434-9a5b-3c82b56a148d} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:04.552685 [ 261 ] {2bd1a132-7a62-4434-9a5b-3c82b56a148d} executeQuery: Read 64 rows, 5.19 KiB in 0.001393 sec., 45944.00574300072 rows/sec., 3.64 MiB/sec. 2026.05.06 07:01:04.552724 [ 261 ] {2bd1a132-7a62-4434-9a5b-3c82b56a148d} TCPHandler: Processed in 0.001565214 sec. 2026.05.06 07:01:04.552845 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:04.552943 [ 261 ] {ec1380fa-cbda-49dd-b12c-3c238bb8a088} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:01:04.552984 [ 261 ] {ec1380fa-cbda-49dd-b12c-3c238bb8a088} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:01:04.553379 [ 261 ] {ec1380fa-cbda-49dd-b12c-3c238bb8a088} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:04.553415 [ 261 ] {ec1380fa-cbda-49dd-b12c-3c238bb8a088} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:01:04.553706 [ 261 ] {ec1380fa-cbda-49dd-b12c-3c238bb8a088} MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary) 2026.05.06 07:01:04.553988 [ 261 ] {ec1380fa-cbda-49dd-b12c-3c238bb8a088} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:04.554130 [ 261 ] {ec1380fa-cbda-49dd-b12c-3c238bb8a088} executeQuery: Read 4 rows, 308.00 B in 0.001204 sec., 3322.2591362126245 rows/sec., 249.82 KiB/sec. 2026.05.06 07:01:04.554169 [ 261 ] {ec1380fa-cbda-49dd-b12c-3c238bb8a088} TCPHandler: Processed in 0.001374849 sec. 2026.05.06 07:01:04.554290 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:04.554387 [ 261 ] {ef60d3bb-7185-4155-8f15-47acab57ff65} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:01:04.554430 [ 261 ] {ef60d3bb-7185-4155-8f15-47acab57ff65} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:01:04.554836 [ 261 ] {ef60d3bb-7185-4155-8f15-47acab57ff65} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:04.554874 [ 261 ] {ef60d3bb-7185-4155-8f15-47acab57ff65} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:01:04.555178 [ 261 ] {ef60d3bb-7185-4155-8f15-47acab57ff65} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.06 07:01:04.555395 [ 261 ] {ef60d3bb-7185-4155-8f15-47acab57ff65} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:04.555521 [ 261 ] {ef60d3bb-7185-4155-8f15-47acab57ff65} executeQuery: Read 68 rows, 5.44 KiB in 0.001152 sec., 59027.777777777774 rows/sec., 4.61 MiB/sec. 2026.05.06 07:01:04.555559 [ 261 ] {ef60d3bb-7185-4155-8f15-47acab57ff65} TCPHandler: Processed in 0.001320327 sec. 2026.05.06 07:01:04.555675 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:04.555771 [ 261 ] {a1d13ee1-9c19-4600-9f76-396512777a2b} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:01:04.555815 [ 261 ] {a1d13ee1-9c19-4600-9f76-396512777a2b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:01:04.556211 [ 261 ] {a1d13ee1-9c19-4600-9f76-396512777a2b} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:04.556247 [ 261 ] {a1d13ee1-9c19-4600-9f76-396512777a2b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:01:04.556574 [ 261 ] {a1d13ee1-9c19-4600-9f76-396512777a2b} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.06 07:01:04.556801 [ 261 ] {a1d13ee1-9c19-4600-9f76-396512777a2b} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:04.556933 [ 261 ] {a1d13ee1-9c19-4600-9f76-396512777a2b} executeQuery: Read 160 rows, 11.41 KiB in 0.00118 sec., 135593.22033898305 rows/sec., 9.44 MiB/sec. 2026.05.06 07:01:04.556971 [ 261 ] {a1d13ee1-9c19-4600-9f76-396512777a2b} TCPHandler: Processed in 0.001346388 sec. 2026.05.06 07:01:04.557087 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:04.557183 [ 261 ] {1d876e6f-bd3f-4c71-8967-878539b31dc0} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:01:04.557238 [ 261 ] {1d876e6f-bd3f-4c71-8967-878539b31dc0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:01:04.557941 [ 261 ] {1d876e6f-bd3f-4c71-8967-878539b31dc0} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:04.557978 [ 261 ] {1d876e6f-bd3f-4c71-8967-878539b31dc0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:01:04.558472 [ 261 ] {1d876e6f-bd3f-4c71-8967-878539b31dc0} MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary) 2026.05.06 07:01:04.558693 [ 261 ] {1d876e6f-bd3f-4c71-8967-878539b31dc0} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:04.558804 [ 142 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0 2026.05.06 07:01:04.558831 [ 261 ] {1d876e6f-bd3f-4c71-8967-878539b31dc0} executeQuery: Read 4 rows, 7.34 KiB in 0.001665 sec., 2402.4024024024025 rows/sec., 4.30 MiB/sec. 2026.05.06 07:01:04.558838 [ 142 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:04.558862 [ 142 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:01:04.558901 [ 261 ] {1d876e6f-bd3f-4c71-8967-878539b31dc0} TCPHandler: Processed in 0.001863522 sec. 2026.05.06 07:01:04.558964 [ 189 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_106_21} MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full 2026.05.06 07:01:04.559084 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:04.559185 [ 261 ] {d8a9b922-cf90-483a-a181-bf610e8e8e2c} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:01:04.559201 [ 189 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_106_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:01:04.559228 [ 261 ] {d8a9b922-cf90-483a-a181-bf610e8e8e2c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:01:04.559261 [ 189 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 2268 rows starting from the beginning of the part 2026.05.06 07:01:04.559441 [ 189 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 4 rows starting from the beginning of the part 2026.05.06 07:01:04.559555 [ 189 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 37 rows starting from the beginning of the part 2026.05.06 07:01:04.559585 [ 261 ] {d8a9b922-cf90-483a-a181-bf610e8e8e2c} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:04.559625 [ 261 ] {d8a9b922-cf90-483a-a181-bf610e8e8e2c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:01:04.559657 [ 189 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 4 rows starting from the beginning of the part 2026.05.06 07:01:04.559769 [ 189 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 48 rows starting from the beginning of the part 2026.05.06 07:01:04.559876 [ 189 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 4 rows starting from the beginning of the part 2026.05.06 07:01:04.559950 [ 261 ] {d8a9b922-cf90-483a-a181-bf610e8e8e2c} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.06 07:01:04.560168 [ 261 ] {d8a9b922-cf90-483a-a181-bf610e8e8e2c} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:04.560309 [ 261 ] {d8a9b922-cf90-483a-a181-bf610e8e8e2c} executeQuery: Read 60 rows, 4.14 KiB in 0.001142 sec., 52539.404553415065 rows/sec., 3.54 MiB/sec. 2026.05.06 07:01:04.560347 [ 261 ] {d8a9b922-cf90-483a-a181-bf610e8e8e2c} TCPHandler: Processed in 0.001314487 sec. 2026.05.06 07:01:04.567496 [ 199 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_106_21} MergeTask::MergeProjectionsStage: Merge sorted 2365 rows, containing 19 columns (19 merged, 0 gathered) in 0.008574332 sec., 275823.2361424773 rows/sec., 494.26 MiB/sec. 2026.05.06 07:01:04.569824 [ 200 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_106_21} MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary) 2026.05.06 07:01:04.570233 [ 200 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_106_21} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:04.570321 [ 200 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_106_21} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21 2026.05.06 07:01:04.570528 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.47 MiB. 2026.05.06 07:01:05.000253 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 397.03 MiB, peak 415.49 MiB, free memory in arenas 0.00 B, will set to 398.05 MiB (RSS), difference: 1.02 MiB 2026.05.06 07:01:07.303538 [ 136 ] {} DNSResolver: Updating DNS cache 2026.05.06 07:01:07.303630 [ 136 ] {} DNSResolver: Updated DNS cache 2026.05.06 07:01:07.499116 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 37426 2026.05.06 07:01:07.499752 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:07.499810 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:01:07.500328 [ 245 ] {} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.06 07:01:07.500701 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:07.500904 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37426 2026.05.06 07:01:07.873991 [ 136 ] {} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e) (MergerMutator): Selected 5 parts from all_1_46_10 to all_50_50_0 2026.05.06 07:01:07.874060 [ 136 ] {} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:07.874085 [ 136 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:01:07.874203 [ 195 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_50_11} MergeTask::PrepareStage: Merging 5 parts: from all_1_46_10 to all_50_50_0 into Compact with storage Full 2026.05.06 07:01:07.874357 [ 195 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_50_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:01:07.874391 [ 195 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_50_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_10, total 160 rows starting from the beginning of the part 2026.05.06 07:01:07.874460 [ 195 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_50_11} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 148 rows starting from the beginning of the part 2026.05.06 07:01:07.874507 [ 195 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_50_11} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 148 rows starting from the beginning of the part 2026.05.06 07:01:07.874551 [ 195 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_50_11} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 148 rows starting from the beginning of the part 2026.05.06 07:01:07.874600 [ 195 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_50_11} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 148 rows starting from the beginning of the part 2026.05.06 07:01:07.875445 [ 200 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_50_11} MergeTask::MergeProjectionsStage: Merge sorted 752 rows, containing 5 columns (5 merged, 0 gathered) in 0.001294437 sec., 580947.5470803137 rows/sec., 35.44 MiB/sec. 2026.05.06 07:01:07.875586 [ 195 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_50_11} MergedBlockOutputStream: filled checksums all_1_50_11 (state Temporary) 2026.05.06 07:01:07.875825 [ 195 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_50_11} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Renaming temporary part tmp_merge_all_1_50_11 to all_1_50_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:07.875907 [ 195 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_50_11} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e) (MergerMutator): Merged 5 parts: [all_1_46_10, all_50_50_0] -> all_1_50_11 2026.05.06 07:01:07.875988 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB. 2026.05.06 07:01:08.146135 [ 136 ] {} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6) (MergerMutator): Selected 5 parts from all_1_46_10 to all_50_50_0 2026.05.06 07:01:08.146203 [ 136 ] {} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:08.146227 [ 136 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:01:08.146337 [ 200 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_50_11} MergeTask::PrepareStage: Merging 5 parts: from all_1_46_10 to all_50_50_0 into Compact with storage Full 2026.05.06 07:01:08.146457 [ 200 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_50_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:01:08.146493 [ 200 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_50_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_10, total 308 rows starting from the beginning of the part 2026.05.06 07:01:08.146568 [ 200 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_50_11} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 284 rows starting from the beginning of the part 2026.05.06 07:01:08.146619 [ 200 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_50_11} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 284 rows starting from the beginning of the part 2026.05.06 07:01:08.146669 [ 200 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_50_11} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 284 rows starting from the beginning of the part 2026.05.06 07:01:08.146717 [ 200 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_50_11} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 284 rows starting from the beginning of the part 2026.05.06 07:01:08.147741 [ 195 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_50_11} MergeTask::MergeProjectionsStage: Merge sorted 1444 rows, containing 5 columns (5 merged, 0 gathered) in 0.001448861 sec., 996644.9507578711 rows/sec., 67.42 MiB/sec. 2026.05.06 07:01:08.147966 [ 198 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_50_11} MergedBlockOutputStream: filled checksums all_1_50_11 (state Temporary) 2026.05.06 07:01:08.148289 [ 198 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_50_11} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Renaming temporary part tmp_merge_all_1_50_11 to all_1_50_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:08.148375 [ 198 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_50_11} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6) (MergerMutator): Merged 5 parts: [all_1_46_10, all_50_50_0] -> all_1_50_11 2026.05.06 07:01:08.148483 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB. 2026.05.06 07:01:08.421880 [ 135 ] {} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52) (MergerMutator): Selected 5 parts from all_1_48_10 to all_52_52_0 2026.05.06 07:01:08.421958 [ 135 ] {} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:08.422000 [ 135 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:01:08.422119 [ 200 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_52_11} MergeTask::PrepareStage: Merging 5 parts: from all_1_48_10 to all_52_52_0 into Compact with storage Full 2026.05.06 07:01:08.422245 [ 200 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_52_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:01:08.422293 [ 200 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_52_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_48_10, total 975 rows starting from the beginning of the part 2026.05.06 07:01:08.422376 [ 200 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_52_11} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 950 rows starting from the beginning of the part 2026.05.06 07:01:08.422446 [ 200 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_52_11} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 149 rows starting from the beginning of the part 2026.05.06 07:01:08.422508 [ 200 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_52_11} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 149 rows starting from the beginning of the part 2026.05.06 07:01:08.422568 [ 200 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_52_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 950 rows starting from the beginning of the part 2026.05.06 07:01:08.423929 [ 195 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_52_11} MergeTask::MergeProjectionsStage: Merge sorted 3173 rows, containing 5 columns (5 merged, 0 gathered) in 0.001849592 sec., 1715513.4754043054 rows/sec., 108.73 MiB/sec. 2026.05.06 07:01:08.424095 [ 200 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_52_11} MergedBlockOutputStream: filled checksums all_1_52_11 (state Temporary) 2026.05.06 07:01:08.424338 [ 200 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_52_11} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Renaming temporary part tmp_merge_all_1_52_11 to all_1_52_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:08.424403 [ 200 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_52_11} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52) (MergerMutator): Merged 5 parts: [all_1_48_10, all_52_52_0] -> all_1_52_11 2026.05.06 07:01:08.424463 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB. 2026.05.06 07:01:09.466457 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 588 2026.05.06 07:01:09.484059 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:09.484112 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:01:09.490211 [ 244 ] {} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.06 07:01:09.490927 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:09.494006 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 588 2026.05.06 07:01:09.537719 [ 220 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 07:01:09.537755 [ 220 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 07:01:09.540763 [ 220 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 07:01:09.552340 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:09.552564 [ 261 ] {abe59185-4c62-4cef-8e88-c69b0965bb1a} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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) 2026.05.06 07:01:09.552924 [ 261 ] {abe59185-4c62-4cef-8e88-c69b0965bb1a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:01:09.552962 [ 261 ] {abe59185-4c62-4cef-8e88-c69b0965bb1a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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 2026.05.06 07:01:09.553195 [ 261 ] {abe59185-4c62-4cef-8e88-c69b0965bb1a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:01:09.553260 [ 261 ] {abe59185-4c62-4cef-8e88-c69b0965bb1a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:01:09.553398 [ 261 ] {abe59185-4c62-4cef-8e88-c69b0965bb1a} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 31-element set) 2026.05.06 07:01:09.553517 [ 337 ] {abe59185-4c62-4cef-8e88-c69b0965bb1a} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:01:09.553517 [ 357 ] {abe59185-4c62-4cef-8e88-c69b0965bb1a} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:01:09.553540 [ 315 ] {abe59185-4c62-4cef-8e88-c69b0965bb1a} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:01:09.553534 [ 356 ] {abe59185-4c62-4cef-8e88-c69b0965bb1a} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:01:09.553695 [ 261 ] {abe59185-4c62-4cef-8e88-c69b0965bb1a} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:01:09.553722 [ 261 ] {abe59185-4c62-4cef-8e88-c69b0965bb1a} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:01:09.553819 [ 261 ] {abe59185-4c62-4cef-8e88-c69b0965bb1a} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:01:09.553840 [ 261 ] {abe59185-4c62-4cef-8e88-c69b0965bb1a} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:01:09.553875 [ 261 ] {abe59185-4c62-4cef-8e88-c69b0965bb1a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:01:09.553914 [ 261 ] {abe59185-4c62-4cef-8e88-c69b0965bb1a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:01:09.553953 [ 261 ] {abe59185-4c62-4cef-8e88-c69b0965bb1a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:01:09.553989 [ 261 ] {abe59185-4c62-4cef-8e88-c69b0965bb1a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:01:09.555254 [ 261 ] {abe59185-4c62-4cef-8e88-c69b0965bb1a} executeQuery: Read 51 rows, 9.76 KiB in 0.002785 sec., 18312.387791741472 rows/sec., 3.42 MiB/sec. 2026.05.06 07:01:09.555470 [ 261 ] {abe59185-4c62-4cef-8e88-c69b0965bb1a} MemoryTracker: Peak memory usage (for query): 183.20 KiB. 2026.05.06 07:01:09.555490 [ 261 ] {abe59185-4c62-4cef-8e88-c69b0965bb1a} TCPHandler: Processed in 0.003303013 sec. 2026.05.06 07:01:09.561362 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:09.561477 [ 261 ] {2b7da673-a396-4e64-b06b-628d00584ceb} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 07:01:09.561521 [ 261 ] {2b7da673-a396-4e64-b06b-628d00584ceb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 07:01:09.562091 [ 261 ] {2b7da673-a396-4e64-b06b-628d00584ceb} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:09.562129 [ 261 ] {2b7da673-a396-4e64-b06b-628d00584ceb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:01:09.562486 [ 261 ] {2b7da673-a396-4e64-b06b-628d00584ceb} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.06 07:01:09.562697 [ 261 ] {2b7da673-a396-4e64-b06b-628d00584ceb} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:09.562843 [ 261 ] {2b7da673-a396-4e64-b06b-628d00584ceb} executeQuery: Read 284 rows, 18.47 KiB in 0.001398 sec., 203147.35336194566 rows/sec., 12.90 MiB/sec. 2026.05.06 07:01:09.562883 [ 261 ] {2b7da673-a396-4e64-b06b-628d00584ceb} TCPHandler: Processed in 0.001576954 sec. 2026.05.06 07:01:09.563012 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:09.563109 [ 261 ] {a83a9ba3-c068-48c7-ae1c-d9a0a469ea2c} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:01:09.563149 [ 261 ] {a83a9ba3-c068-48c7-ae1c-d9a0a469ea2c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:01:09.563882 [ 261 ] {a83a9ba3-c068-48c7-ae1c-d9a0a469ea2c} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:09.563918 [ 261 ] {a83a9ba3-c068-48c7-ae1c-d9a0a469ea2c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:01:09.564276 [ 261 ] {a83a9ba3-c068-48c7-ae1c-d9a0a469ea2c} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.06 07:01:09.564480 [ 261 ] {a83a9ba3-c068-48c7-ae1c-d9a0a469ea2c} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:09.564609 [ 261 ] {a83a9ba3-c068-48c7-ae1c-d9a0a469ea2c} executeQuery: Read 871 rows, 69.95 KiB in 0.001518 sec., 573781.2911725955 rows/sec., 45.00 MiB/sec. 2026.05.06 07:01:09.564648 [ 261 ] {a83a9ba3-c068-48c7-ae1c-d9a0a469ea2c} TCPHandler: Processed in 0.001687678 sec. 2026.05.06 07:01:09.564766 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:09.564862 [ 261 ] {35d8f6d5-e1e4-4556-a0cc-1b714b4e61b6} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:01:09.564901 [ 261 ] {35d8f6d5-e1e4-4556-a0cc-1b714b4e61b6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:01:09.565347 [ 261 ] {35d8f6d5-e1e4-4556-a0cc-1b714b4e61b6} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:09.565383 [ 261 ] {35d8f6d5-e1e4-4556-a0cc-1b714b4e61b6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:01:09.565678 [ 261 ] {35d8f6d5-e1e4-4556-a0cc-1b714b4e61b6} MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary) 2026.05.06 07:01:09.565878 [ 261 ] {35d8f6d5-e1e4-4556-a0cc-1b714b4e61b6} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:09.566008 [ 261 ] {35d8f6d5-e1e4-4556-a0cc-1b714b4e61b6} executeQuery: Read 179 rows, 11.32 KiB in 0.001164 sec., 153780.0687285223 rows/sec., 9.50 MiB/sec. 2026.05.06 07:01:09.566046 [ 261 ] {35d8f6d5-e1e4-4556-a0cc-1b714b4e61b6} TCPHandler: Processed in 0.001329868 sec. 2026.05.06 07:01:09.566160 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:09.566254 [ 261 ] {a8af189e-341d-4e2c-8017-f6891a8a84aa} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 07:01:09.566296 [ 261 ] {a8af189e-341d-4e2c-8017-f6891a8a84aa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 07:01:09.566788 [ 261 ] {a8af189e-341d-4e2c-8017-f6891a8a84aa} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:09.566827 [ 261 ] {a8af189e-341d-4e2c-8017-f6891a8a84aa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:01:09.567144 [ 261 ] {a8af189e-341d-4e2c-8017-f6891a8a84aa} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.06 07:01:09.567351 [ 261 ] {a8af189e-341d-4e2c-8017-f6891a8a84aa} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:09.567484 [ 261 ] {a8af189e-341d-4e2c-8017-f6891a8a84aa} executeQuery: Read 149 rows, 9.86 KiB in 0.001247 sec., 119486.76824378507 rows/sec., 7.72 MiB/sec. 2026.05.06 07:01:09.567522 [ 261 ] {a8af189e-341d-4e2c-8017-f6891a8a84aa} TCPHandler: Processed in 0.00141093 sec. 2026.05.06 07:01:09.567640 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:09.567736 [ 261 ] {7a35d26d-3e57-487f-a06d-f82be9da3959} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 07:01:09.567775 [ 261 ] {7a35d26d-3e57-487f-a06d-f82be9da3959} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 07:01:09.568202 [ 261 ] {7a35d26d-3e57-487f-a06d-f82be9da3959} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:09.568238 [ 261 ] {7a35d26d-3e57-487f-a06d-f82be9da3959} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:01:09.568535 [ 261 ] {7a35d26d-3e57-487f-a06d-f82be9da3959} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.06 07:01:09.568747 [ 261 ] {7a35d26d-3e57-487f-a06d-f82be9da3959} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:09.568872 [ 261 ] {7a35d26d-3e57-487f-a06d-f82be9da3959} executeQuery: Read 148 rows, 8.62 KiB in 0.001155 sec., 128138.52813852814 rows/sec., 7.29 MiB/sec. 2026.05.06 07:01:09.568910 [ 261 ] {7a35d26d-3e57-487f-a06d-f82be9da3959} TCPHandler: Processed in 0.001319997 sec. 2026.05.06 07:01:09.569026 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:09.569119 [ 261 ] {4168ee46-237d-4d96-83b9-26d906f8378e} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:01:09.569158 [ 261 ] {4168ee46-237d-4d96-83b9-26d906f8378e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:01:09.569742 [ 261 ] {4168ee46-237d-4d96-83b9-26d906f8378e} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:09.569778 [ 261 ] {4168ee46-237d-4d96-83b9-26d906f8378e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:01:09.570093 [ 261 ] {4168ee46-237d-4d96-83b9-26d906f8378e} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.06 07:01:09.570294 [ 261 ] {4168ee46-237d-4d96-83b9-26d906f8378e} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:09.570421 [ 261 ] {4168ee46-237d-4d96-83b9-26d906f8378e} executeQuery: Read 527 rows, 38.14 KiB in 0.001321 sec., 398940.19682059047 rows/sec., 28.20 MiB/sec. 2026.05.06 07:01:09.570460 [ 261 ] {4168ee46-237d-4d96-83b9-26d906f8378e} TCPHandler: Processed in 0.001483732 sec. 2026.05.06 07:01:09.570579 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:09.570673 [ 261 ] {74d04d58-b8a3-4e86-b091-dea6e9401486} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 07:01:09.570714 [ 261 ] {74d04d58-b8a3-4e86-b091-dea6e9401486} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 07:01:09.571046 [ 261 ] {74d04d58-b8a3-4e86-b091-dea6e9401486} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:09.571082 [ 261 ] {74d04d58-b8a3-4e86-b091-dea6e9401486} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:01:09.571383 [ 261 ] {74d04d58-b8a3-4e86-b091-dea6e9401486} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.06 07:01:09.571612 [ 261 ] {74d04d58-b8a3-4e86-b091-dea6e9401486} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:09.571738 [ 261 ] {74d04d58-b8a3-4e86-b091-dea6e9401486} executeQuery: Read 6 rows, 321.00 B in 0.001083 sec., 5540.16620498615 rows/sec., 289.45 KiB/sec. 2026.05.06 07:01:09.571775 [ 261 ] {74d04d58-b8a3-4e86-b091-dea6e9401486} TCPHandler: Processed in 0.001244556 sec. 2026.05.06 07:01:09.571890 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:09.571983 [ 261 ] {d627d73a-5a63-4a16-b642-d6d37823be2c} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:01:09.572026 [ 261 ] {d627d73a-5a63-4a16-b642-d6d37823be2c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:01:09.572426 [ 261 ] {d627d73a-5a63-4a16-b642-d6d37823be2c} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:09.572462 [ 261 ] {d627d73a-5a63-4a16-b642-d6d37823be2c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:01:09.572793 [ 261 ] {d627d73a-5a63-4a16-b642-d6d37823be2c} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.06 07:01:09.572997 [ 261 ] {d627d73a-5a63-4a16-b642-d6d37823be2c} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:09.573123 [ 261 ] {d627d73a-5a63-4a16-b642-d6d37823be2c} executeQuery: Read 265 rows, 18.03 KiB in 0.001158 sec., 228842.8324697755 rows/sec., 15.21 MiB/sec. 2026.05.06 07:01:09.573120 [ 135 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Selected 6 parts from all_1_122_26 to all_127_127_0 2026.05.06 07:01:09.573160 [ 261 ] {d627d73a-5a63-4a16-b642-d6d37823be2c} TCPHandler: Processed in 0.001320138 sec. 2026.05.06 07:01:09.573203 [ 135 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:09.573232 [ 135 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:01:09.573293 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:09.573343 [ 187 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_127_27} MergeTask::PrepareStage: Merging 6 parts: from all_1_122_26 to all_127_127_0 into Compact with storage Full 2026.05.06 07:01:09.573392 [ 261 ] {3059a915-0cad-4310-9ead-a66c51736029} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 07:01:09.573439 [ 261 ] {3059a915-0cad-4310-9ead-a66c51736029} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 07:01:09.573488 [ 187 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_127_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:01:09.573534 [ 187 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_127_27} MergeTreeSequentialSource: Reading 8 marks from part all_1_122_26, total 50191 rows starting from the beginning of the part 2026.05.06 07:01:09.573609 [ 187 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_127_27} MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 160 rows starting from the beginning of the part 2026.05.06 07:01:09.573666 [ 187 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_127_27} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 1604 rows starting from the beginning of the part 2026.05.06 07:01:09.573717 [ 187 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_127_27} MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 128 rows starting from the beginning of the part 2026.05.06 07:01:09.573766 [ 187 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_127_27} MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 160 rows starting from the beginning of the part 2026.05.06 07:01:09.573777 [ 261 ] {3059a915-0cad-4310-9ead-a66c51736029} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:09.573814 [ 187 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_127_27} MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 265 rows starting from the beginning of the part 2026.05.06 07:01:09.573817 [ 261 ] {3059a915-0cad-4310-9ead-a66c51736029} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:01:09.574153 [ 261 ] {3059a915-0cad-4310-9ead-a66c51736029} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.06 07:01:09.574380 [ 261 ] {3059a915-0cad-4310-9ead-a66c51736029} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:09.574517 [ 261 ] {3059a915-0cad-4310-9ead-a66c51736029} executeQuery: Read 1 rows, 69.00 B in 0.001143 sec., 874.8906386701663 rows/sec., 58.95 KiB/sec. 2026.05.06 07:01:09.574555 [ 261 ] {3059a915-0cad-4310-9ead-a66c51736029} TCPHandler: Processed in 0.001312557 sec. 2026.05.06 07:01:09.574676 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:09.574770 [ 261 ] {b96cd2eb-d20e-4f01-8824-42c005ed325a} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:01:09.574823 [ 261 ] {b96cd2eb-d20e-4f01-8824-42c005ed325a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:01:09.575658 [ 261 ] {b96cd2eb-d20e-4f01-8824-42c005ed325a} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:09.575694 [ 261 ] {b96cd2eb-d20e-4f01-8824-42c005ed325a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:01:09.576271 [ 261 ] {b96cd2eb-d20e-4f01-8824-42c005ed325a} MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary) 2026.05.06 07:01:09.576499 [ 261 ] {b96cd2eb-d20e-4f01-8824-42c005ed325a} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:09.576644 [ 261 ] {b96cd2eb-d20e-4f01-8824-42c005ed325a} executeQuery: Read 37 rows, 67.89 KiB in 0.001892 sec., 19556.02536997886 rows/sec., 35.04 MiB/sec. 2026.05.06 07:01:09.576722 [ 261 ] {b96cd2eb-d20e-4f01-8824-42c005ed325a} TCPHandler: Processed in 0.002102909 sec. 2026.05.06 07:01:09.576828 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:09.576919 [ 261 ] {31ac1be4-4fae-481c-bb4f-f0a9112cd117} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:01:09.576960 [ 261 ] {31ac1be4-4fae-481c-bb4f-f0a9112cd117} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:01:09.577284 [ 261 ] {31ac1be4-4fae-481c-bb4f-f0a9112cd117} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:09.577320 [ 261 ] {31ac1be4-4fae-481c-bb4f-f0a9112cd117} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:01:09.577624 [ 261 ] {31ac1be4-4fae-481c-bb4f-f0a9112cd117} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.06 07:01:09.577836 [ 261 ] {31ac1be4-4fae-481c-bb4f-f0a9112cd117} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:09.577952 [ 135 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0 2026.05.06 07:01:09.577967 [ 261 ] {31ac1be4-4fae-481c-bb4f-f0a9112cd117} executeQuery: Read 90 rows, 5.77 KiB in 0.001067 sec., 84348.64104967198 rows/sec., 5.28 MiB/sec. 2026.05.06 07:01:09.577988 [ 135 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:09.578011 [ 135 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.06 07:01:09.578012 [ 261 ] {31ac1be4-4fae-481c-bb4f-f0a9112cd117} TCPHandler: Processed in 0.001232785 sec. 2026.05.06 07:01:09.578105 [ 200 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_126_25} MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full 2026.05.06 07:01:09.578233 [ 200 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_126_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:01:09.578262 [ 200 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 7470 rows starting from the beginning of the part 2026.05.06 07:01:09.578316 [ 200 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 60 rows starting from the beginning of the part 2026.05.06 07:01:09.578355 [ 200 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 42 rows starting from the beginning of the part 2026.05.06 07:01:09.578395 [ 200 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 48 rows starting from the beginning of the part 2026.05.06 07:01:09.578432 [ 200 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 60 rows starting from the beginning of the part 2026.05.06 07:01:09.578468 [ 200 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 90 rows starting from the beginning of the part 2026.05.06 07:01:09.580569 [ 194 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_126_25} MergeTask::MergeProjectionsStage: Merge sorted 7770 rows, containing 4 columns (4 merged, 0 gathered) in 0.002501481 sec., 3106159.9108688016 rows/sec., 201.12 MiB/sec. 2026.05.06 07:01:09.580978 [ 200 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_126_25} MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary) 2026.05.06 07:01:09.581223 [ 200 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_126_25} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:09.581290 [ 200 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_126_25} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25 2026.05.06 07:01:09.581366 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.27 MiB. 2026.05.06 07:01:09.583024 [ 200 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_127_27} MergeTask::MergeProjectionsStage: Merge sorted 52508 rows, containing 5 columns (5 merged, 0 gathered) in 0.009730015 sec., 5396497.3332517985 rows/sec., 345.60 MiB/sec. 2026.05.06 07:01:09.583421 [ 200 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_127_27} MergedBlockOutputStream: filled checksums all_1_127_27 (state Temporary) 2026.05.06 07:01:09.583698 [ 200 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_127_27} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_merge_all_1_127_27 to all_1_127_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:09.583777 [ 200 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_127_27} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Merged 6 parts: [all_1_122_26, all_127_127_0] -> all_1_127_27 2026.05.06 07:01:09.583876 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.35 MiB. 2026.05.06 07:01:10.000179 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 399.45 MiB, peak 415.49 MiB, free memory in arenas 0.00 B, will set to 398.05 MiB (RSS), difference: -1.40 MiB 2026.05.06 07:01:10.335758 [ 223 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 07:01:10.335810 [ 223 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 07:01:10.338974 [ 223 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 07:01:10.670007 [ 220 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 07:01:10.670064 [ 220 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 07:01:10.672502 [ 220 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 07:01:12.627801 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2466 2026.05.06 07:01:12.630368 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:12.630418 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:12.631629 [ 243 ] {} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.06 07:01:12.631902 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:12.632171 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 2466 2026.05.06 07:01:14.547149 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:14.547377 [ 261 ] {ce0d714d-61aa-4b6e-8c2c-0ebb907f630e} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:01:14.547708 [ 261 ] {ce0d714d-61aa-4b6e-8c2c-0ebb907f630e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:01:14.547745 [ 261 ] {ce0d714d-61aa-4b6e-8c2c-0ebb907f630e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:01:14.547962 [ 261 ] {ce0d714d-61aa-4b6e-8c2c-0ebb907f630e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:01:14.548033 [ 261 ] {ce0d714d-61aa-4b6e-8c2c-0ebb907f630e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:01:14.548173 [ 261 ] {ce0d714d-61aa-4b6e-8c2c-0ebb907f630e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.06 07:01:14.548291 [ 367 ] {ce0d714d-61aa-4b6e-8c2c-0ebb907f630e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:01:14.548299 [ 332 ] {ce0d714d-61aa-4b6e-8c2c-0ebb907f630e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:01:14.548321 [ 339 ] {ce0d714d-61aa-4b6e-8c2c-0ebb907f630e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:01:14.548311 [ 347 ] {ce0d714d-61aa-4b6e-8c2c-0ebb907f630e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:01:14.548456 [ 261 ] {ce0d714d-61aa-4b6e-8c2c-0ebb907f630e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:01:14.548490 [ 261 ] {ce0d714d-61aa-4b6e-8c2c-0ebb907f630e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:01:14.548588 [ 261 ] {ce0d714d-61aa-4b6e-8c2c-0ebb907f630e} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:01:14.548609 [ 261 ] {ce0d714d-61aa-4b6e-8c2c-0ebb907f630e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:01:14.548645 [ 261 ] {ce0d714d-61aa-4b6e-8c2c-0ebb907f630e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:01:14.548683 [ 261 ] {ce0d714d-61aa-4b6e-8c2c-0ebb907f630e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:01:14.548722 [ 261 ] {ce0d714d-61aa-4b6e-8c2c-0ebb907f630e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:01:14.548758 [ 261 ] {ce0d714d-61aa-4b6e-8c2c-0ebb907f630e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:01:14.550022 [ 261 ] {ce0d714d-61aa-4b6e-8c2c-0ebb907f630e} executeQuery: Read 51 rows, 5.78 KiB in 0.002733 sec., 18660.812294182215 rows/sec., 2.07 MiB/sec. 2026.05.06 07:01:14.550228 [ 261 ] {ce0d714d-61aa-4b6e-8c2c-0ebb907f630e} MemoryTracker: Peak memory usage (for query): 163.26 KiB. 2026.05.06 07:01:14.550245 [ 261 ] {ce0d714d-61aa-4b6e-8c2c-0ebb907f630e} TCPHandler: Processed in 0.003224541 sec. 2026.05.06 07:01:14.551982 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:14.552093 [ 261 ] {402c759c-df06-439d-ab64-79ae53119906} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 07:01:14.552138 [ 261 ] {402c759c-df06-439d-ab64-79ae53119906} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 07:01:14.552649 [ 261 ] {402c759c-df06-439d-ab64-79ae53119906} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:14.552690 [ 261 ] {402c759c-df06-439d-ab64-79ae53119906} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:14.553034 [ 261 ] {402c759c-df06-439d-ab64-79ae53119906} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.06 07:01:14.553251 [ 261 ] {402c759c-df06-439d-ab64-79ae53119906} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:14.553397 [ 261 ] {402c759c-df06-439d-ab64-79ae53119906} executeQuery: Read 4 rows, 334.00 B in 0.001336 sec., 2994.011976047904 rows/sec., 244.14 KiB/sec. 2026.05.06 07:01:14.553438 [ 261 ] {402c759c-df06-439d-ab64-79ae53119906} TCPHandler: Processed in 0.001508652 sec. 2026.05.06 07:01:14.553582 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:14.553681 [ 261 ] {77795252-cb47-4f6f-997a-8540ac9f5f65} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:01:14.553721 [ 261 ] {77795252-cb47-4f6f-997a-8540ac9f5f65} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:01:14.554158 [ 261 ] {77795252-cb47-4f6f-997a-8540ac9f5f65} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:14.554195 [ 261 ] {77795252-cb47-4f6f-997a-8540ac9f5f65} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:14.554500 [ 261 ] {77795252-cb47-4f6f-997a-8540ac9f5f65} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.06 07:01:14.554736 [ 261 ] {77795252-cb47-4f6f-997a-8540ac9f5f65} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:14.554870 [ 261 ] {77795252-cb47-4f6f-997a-8540ac9f5f65} executeQuery: Read 66 rows, 5.33 KiB in 0.001209 sec., 54590.570719602976 rows/sec., 4.31 MiB/sec. 2026.05.06 07:01:14.554908 [ 261 ] {77795252-cb47-4f6f-997a-8540ac9f5f65} TCPHandler: Processed in 0.001375299 sec. 2026.05.06 07:01:14.555033 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:14.555127 [ 261 ] {75d3ca24-e956-46e6-8f3f-f227ba15bb7d} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:01:14.555167 [ 261 ] {75d3ca24-e956-46e6-8f3f-f227ba15bb7d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:01:14.555571 [ 261 ] {75d3ca24-e956-46e6-8f3f-f227ba15bb7d} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:14.555607 [ 261 ] {75d3ca24-e956-46e6-8f3f-f227ba15bb7d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:14.555893 [ 261 ] {75d3ca24-e956-46e6-8f3f-f227ba15bb7d} MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary) 2026.05.06 07:01:14.556096 [ 261 ] {75d3ca24-e956-46e6-8f3f-f227ba15bb7d} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:14.556228 [ 261 ] {75d3ca24-e956-46e6-8f3f-f227ba15bb7d} executeQuery: Read 8 rows, 594.00 B in 0.001119 sec., 7149.240393208222 rows/sec., 518.39 KiB/sec. 2026.05.06 07:01:14.556265 [ 261 ] {75d3ca24-e956-46e6-8f3f-f227ba15bb7d} TCPHandler: Processed in 0.001282106 sec. 2026.05.06 07:01:14.556391 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:14.556487 [ 261 ] {8f52d6c5-7f4d-492b-bd56-2fe710b754d9} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:01:14.556527 [ 261 ] {8f52d6c5-7f4d-492b-bd56-2fe710b754d9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:01:14.556929 [ 261 ] {8f52d6c5-7f4d-492b-bd56-2fe710b754d9} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:14.556965 [ 261 ] {8f52d6c5-7f4d-492b-bd56-2fe710b754d9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:14.557262 [ 261 ] {8f52d6c5-7f4d-492b-bd56-2fe710b754d9} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.06 07:01:14.557462 [ 261 ] {8f52d6c5-7f4d-492b-bd56-2fe710b754d9} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:14.557593 [ 261 ] {8f52d6c5-7f4d-492b-bd56-2fe710b754d9} executeQuery: Read 72 rows, 5.76 KiB in 0.001127 sec., 63886.42413487134 rows/sec., 4.99 MiB/sec. 2026.05.06 07:01:14.557631 [ 261 ] {8f52d6c5-7f4d-492b-bd56-2fe710b754d9} TCPHandler: Processed in 0.001291407 sec. 2026.05.06 07:01:14.557755 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:14.557849 [ 261 ] {aa9d28d8-9c1f-428a-bd29-4b46ede3ec42} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:01:14.557891 [ 261 ] {aa9d28d8-9c1f-428a-bd29-4b46ede3ec42} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:01:14.558289 [ 261 ] {aa9d28d8-9c1f-428a-bd29-4b46ede3ec42} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:14.558325 [ 261 ] {aa9d28d8-9c1f-428a-bd29-4b46ede3ec42} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:14.558656 [ 261 ] {aa9d28d8-9c1f-428a-bd29-4b46ede3ec42} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.06 07:01:14.558866 [ 261 ] {aa9d28d8-9c1f-428a-bd29-4b46ede3ec42} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:14.558996 [ 261 ] {aa9d28d8-9c1f-428a-bd29-4b46ede3ec42} executeQuery: Read 162 rows, 11.55 KiB in 0.001165 sec., 139055.7939914163 rows/sec., 9.68 MiB/sec. 2026.05.06 07:01:14.559032 [ 261 ] {aa9d28d8-9c1f-428a-bd29-4b46ede3ec42} TCPHandler: Processed in 0.001327327 sec. 2026.05.06 07:01:14.559154 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:14.559249 [ 261 ] {efd5e248-8423-4cc4-ab74-28cfc2d97c48} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:01:14.559304 [ 261 ] {efd5e248-8423-4cc4-ab74-28cfc2d97c48} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:01:14.560061 [ 261 ] {efd5e248-8423-4cc4-ab74-28cfc2d97c48} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:14.560095 [ 261 ] {efd5e248-8423-4cc4-ab74-28cfc2d97c48} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:14.560597 [ 261 ] {efd5e248-8423-4cc4-ab74-28cfc2d97c48} MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary) 2026.05.06 07:01:14.560822 [ 261 ] {efd5e248-8423-4cc4-ab74-28cfc2d97c48} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:14.560960 [ 261 ] {efd5e248-8423-4cc4-ab74-28cfc2d97c48} executeQuery: Read 4 rows, 7.34 KiB in 0.001728 sec., 2314.814814814815 rows/sec., 4.15 MiB/sec. 2026.05.06 07:01:14.561039 [ 261 ] {efd5e248-8423-4cc4-ab74-28cfc2d97c48} TCPHandler: Processed in 0.001934405 sec. 2026.05.06 07:01:14.561167 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:14.561263 [ 261 ] {af39b5e2-d493-472e-921b-9cdcd657baad} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:01:14.561305 [ 261 ] {af39b5e2-d493-472e-921b-9cdcd657baad} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:01:14.561663 [ 261 ] {af39b5e2-d493-472e-921b-9cdcd657baad} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:14.561698 [ 261 ] {af39b5e2-d493-472e-921b-9cdcd657baad} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:14.562004 [ 261 ] {af39b5e2-d493-472e-921b-9cdcd657baad} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.06 07:01:14.562206 [ 261 ] {af39b5e2-d493-472e-921b-9cdcd657baad} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:14.562405 [ 261 ] {af39b5e2-d493-472e-921b-9cdcd657baad} executeQuery: Read 60 rows, 4.14 KiB in 0.001159 sec., 51768.766177739424 rows/sec., 3.49 MiB/sec. 2026.05.06 07:01:14.562461 [ 261 ] {af39b5e2-d493-472e-921b-9cdcd657baad} TCPHandler: Processed in 0.001343638 sec. 2026.05.06 07:01:15.002025 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 37938 2026.05.06 07:01:15.002569 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:15.002611 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:15.003101 [ 245 ] {} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.06 07:01:15.003349 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:15.003502 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37938 2026.05.06 07:01:15.648219 [ 221 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 07:01:15.648269 [ 221 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 07:01:15.651439 [ 221 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 07:01:16.994123 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 595 2026.05.06 07:01:17.012689 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:17.012746 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:17.018915 [ 244 ] {} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.06 07:01:17.019618 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:17.022751 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 595 2026.05.06 07:01:19.552976 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:19.553203 [ 261 ] {3ee4c404-d9ec-40e7-b4b4-a89d8b09d934} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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) 2026.05.06 07:01:19.553565 [ 261 ] {3ee4c404-d9ec-40e7-b4b4-a89d8b09d934} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:01:19.553605 [ 261 ] {3ee4c404-d9ec-40e7-b4b4-a89d8b09d934} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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 2026.05.06 07:01:19.553848 [ 261 ] {3ee4c404-d9ec-40e7-b4b4-a89d8b09d934} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:01:19.553917 [ 261 ] {3ee4c404-d9ec-40e7-b4b4-a89d8b09d934} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:01:19.554057 [ 261 ] {3ee4c404-d9ec-40e7-b4b4-a89d8b09d934} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 31-element set) 2026.05.06 07:01:19.554150 [ 367 ] {3ee4c404-d9ec-40e7-b4b4-a89d8b09d934} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:01:19.554180 [ 339 ] {3ee4c404-d9ec-40e7-b4b4-a89d8b09d934} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:01:19.554201 [ 332 ] {3ee4c404-d9ec-40e7-b4b4-a89d8b09d934} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:01:19.554180 [ 347 ] {3ee4c404-d9ec-40e7-b4b4-a89d8b09d934} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:01:19.554350 [ 261 ] {3ee4c404-d9ec-40e7-b4b4-a89d8b09d934} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:01:19.554377 [ 261 ] {3ee4c404-d9ec-40e7-b4b4-a89d8b09d934} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:01:19.554477 [ 261 ] {3ee4c404-d9ec-40e7-b4b4-a89d8b09d934} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:01:19.554499 [ 261 ] {3ee4c404-d9ec-40e7-b4b4-a89d8b09d934} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:01:19.554537 [ 261 ] {3ee4c404-d9ec-40e7-b4b4-a89d8b09d934} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:01:19.554579 [ 261 ] {3ee4c404-d9ec-40e7-b4b4-a89d8b09d934} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:01:19.554617 [ 261 ] {3ee4c404-d9ec-40e7-b4b4-a89d8b09d934} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:01:19.554655 [ 261 ] {3ee4c404-d9ec-40e7-b4b4-a89d8b09d934} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:01:19.555931 [ 261 ] {3ee4c404-d9ec-40e7-b4b4-a89d8b09d934} executeQuery: Read 51 rows, 9.76 KiB in 0.002824 sec., 18059.490084985835 rows/sec., 3.38 MiB/sec. 2026.05.06 07:01:19.556150 [ 261 ] {3ee4c404-d9ec-40e7-b4b4-a89d8b09d934} MemoryTracker: Peak memory usage (for query): 183.02 KiB. 2026.05.06 07:01:19.556167 [ 261 ] {3ee4c404-d9ec-40e7-b4b4-a89d8b09d934} TCPHandler: Processed in 0.003319134 sec. 2026.05.06 07:01:19.561622 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:19.561757 [ 261 ] {f84fc168-654b-4f32-ac09-d7d4f746d024} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 07:01:19.561811 [ 261 ] {f84fc168-654b-4f32-ac09-d7d4f746d024} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 07:01:19.562448 [ 261 ] {f84fc168-654b-4f32-ac09-d7d4f746d024} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:19.562496 [ 261 ] {f84fc168-654b-4f32-ac09-d7d4f746d024} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:19.562872 [ 261 ] {f84fc168-654b-4f32-ac09-d7d4f746d024} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.06 07:01:19.563097 [ 261 ] {f84fc168-654b-4f32-ac09-d7d4f746d024} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:19.563248 [ 261 ] {f84fc168-654b-4f32-ac09-d7d4f746d024} executeQuery: Read 284 rows, 18.47 KiB in 0.001527 sec., 185985.5926653569 rows/sec., 11.81 MiB/sec. 2026.05.06 07:01:19.563290 [ 261 ] {f84fc168-654b-4f32-ac09-d7d4f746d024} TCPHandler: Processed in 0.001722269 sec. 2026.05.06 07:01:19.563411 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:19.563511 [ 261 ] {f0994c67-0a06-4f8a-9ef2-f3356dacf426} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:01:19.563553 [ 261 ] {f0994c67-0a06-4f8a-9ef2-f3356dacf426} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:01:19.564314 [ 261 ] {f0994c67-0a06-4f8a-9ef2-f3356dacf426} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:19.564352 [ 261 ] {f0994c67-0a06-4f8a-9ef2-f3356dacf426} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:19.564696 [ 261 ] {f0994c67-0a06-4f8a-9ef2-f3356dacf426} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.06 07:01:19.564902 [ 261 ] {f0994c67-0a06-4f8a-9ef2-f3356dacf426} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:19.565038 [ 261 ] {f0994c67-0a06-4f8a-9ef2-f3356dacf426} executeQuery: Read 871 rows, 69.95 KiB in 0.001549 sec., 562298.2569399612 rows/sec., 44.10 MiB/sec. 2026.05.06 07:01:19.565076 [ 261 ] {f0994c67-0a06-4f8a-9ef2-f3356dacf426} TCPHandler: Processed in 0.001716818 sec. 2026.05.06 07:01:19.565193 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:19.565290 [ 261 ] {695be190-0b36-4cb9-97c2-68d38f86204e} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:01:19.565332 [ 261 ] {695be190-0b36-4cb9-97c2-68d38f86204e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:01:19.565786 [ 261 ] {695be190-0b36-4cb9-97c2-68d38f86204e} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:19.565823 [ 261 ] {695be190-0b36-4cb9-97c2-68d38f86204e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:19.566118 [ 261 ] {695be190-0b36-4cb9-97c2-68d38f86204e} MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary) 2026.05.06 07:01:19.566319 [ 261 ] {695be190-0b36-4cb9-97c2-68d38f86204e} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:19.566449 [ 261 ] {695be190-0b36-4cb9-97c2-68d38f86204e} executeQuery: Read 179 rows, 11.32 KiB in 0.001178 sec., 151952.46179966044 rows/sec., 9.39 MiB/sec. 2026.05.06 07:01:19.566455 [ 118 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3) (MergerMutator): Selected 6 parts from all_1_105_21 to all_110_110_0 2026.05.06 07:01:19.566486 [ 261 ] {695be190-0b36-4cb9-97c2-68d38f86204e} TCPHandler: Processed in 0.001343868 sec. 2026.05.06 07:01:19.566500 [ 118 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:19.566525 [ 118 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:19.566604 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:19.566613 [ 186 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_110_22} MergeTask::PrepareStage: Merging 6 parts: from all_1_105_21 to all_110_110_0 into Compact with storage Full 2026.05.06 07:01:19.566700 [ 261 ] {a0babb41-3cbd-4a0e-bcad-f0d100d50230} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 07:01:19.566713 [ 186 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_110_22} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:01:19.566739 [ 261 ] {a0babb41-3cbd-4a0e-bcad-f0d100d50230} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 07:01:19.566744 [ 186 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_110_22} MergeTreeSequentialSource: Reading 2 marks from part all_1_105_21, total 226 rows starting from the beginning of the part 2026.05.06 07:01:19.566807 [ 186 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_110_22} MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 196 rows starting from the beginning of the part 2026.05.06 07:01:19.566854 [ 186 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_110_22} MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 4 rows starting from the beginning of the part 2026.05.06 07:01:19.566899 [ 186 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_110_22} MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 179 rows starting from the beginning of the part 2026.05.06 07:01:19.566941 [ 186 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_110_22} MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 8 rows starting from the beginning of the part 2026.05.06 07:01:19.566983 [ 186 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_110_22} MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 179 rows starting from the beginning of the part 2026.05.06 07:01:19.567176 [ 261 ] {a0babb41-3cbd-4a0e-bcad-f0d100d50230} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:19.567211 [ 261 ] {a0babb41-3cbd-4a0e-bcad-f0d100d50230} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:19.567511 [ 261 ] {a0babb41-3cbd-4a0e-bcad-f0d100d50230} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.06 07:01:19.567736 [ 261 ] {a0babb41-3cbd-4a0e-bcad-f0d100d50230} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:19.567854 [ 200 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_110_22} MergeTask::MergeProjectionsStage: Merge sorted 792 rows, containing 5 columns (5 merged, 0 gathered) in 0.001276426 sec., 620482.5034902141 rows/sec., 41.32 MiB/sec. 2026.05.06 07:01:19.567866 [ 261 ] {a0babb41-3cbd-4a0e-bcad-f0d100d50230} executeQuery: Read 149 rows, 9.86 KiB in 0.001184 sec., 125844.5945945946 rows/sec., 8.13 MiB/sec. 2026.05.06 07:01:19.567924 [ 261 ] {a0babb41-3cbd-4a0e-bcad-f0d100d50230} TCPHandler: Processed in 0.001370409 sec. 2026.05.06 07:01:19.568019 [ 194 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_110_22} MergedBlockOutputStream: filled checksums all_1_110_22 (state Temporary) 2026.05.06 07:01:19.568043 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:19.568138 [ 261 ] {1c3a6790-c5ae-4db6-9cc1-11b086f9320c} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 07:01:19.568177 [ 261 ] {1c3a6790-c5ae-4db6-9cc1-11b086f9320c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 07:01:19.568300 [ 194 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_110_22} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_merge_all_1_110_22 to all_1_110_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:19.568374 [ 194 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_110_22} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3) (MergerMutator): Merged 6 parts: [all_1_105_21, all_110_110_0] -> all_1_110_22 2026.05.06 07:01:19.568451 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB. 2026.05.06 07:01:19.568620 [ 261 ] {1c3a6790-c5ae-4db6-9cc1-11b086f9320c} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:19.568655 [ 261 ] {1c3a6790-c5ae-4db6-9cc1-11b086f9320c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:19.568966 [ 261 ] {1c3a6790-c5ae-4db6-9cc1-11b086f9320c} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.06 07:01:19.569173 [ 261 ] {1c3a6790-c5ae-4db6-9cc1-11b086f9320c} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:19.569299 [ 261 ] {1c3a6790-c5ae-4db6-9cc1-11b086f9320c} executeQuery: Read 148 rows, 8.62 KiB in 0.001179 sec., 125530.1102629347 rows/sec., 7.14 MiB/sec. 2026.05.06 07:01:19.569337 [ 261 ] {1c3a6790-c5ae-4db6-9cc1-11b086f9320c} TCPHandler: Processed in 0.001343438 sec. 2026.05.06 07:01:19.569458 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:19.569551 [ 261 ] {e2698345-adbd-493c-be7b-06341c3e09bc} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:01:19.569591 [ 261 ] {e2698345-adbd-493c-be7b-06341c3e09bc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:01:19.570241 [ 261 ] {e2698345-adbd-493c-be7b-06341c3e09bc} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:19.570276 [ 261 ] {e2698345-adbd-493c-be7b-06341c3e09bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:19.570585 [ 261 ] {e2698345-adbd-493c-be7b-06341c3e09bc} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.06 07:01:19.570785 [ 261 ] {e2698345-adbd-493c-be7b-06341c3e09bc} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:19.570914 [ 261 ] {e2698345-adbd-493c-be7b-06341c3e09bc} executeQuery: Read 527 rows, 38.14 KiB in 0.001381 sec., 381607.53077480086 rows/sec., 26.97 MiB/sec. 2026.05.06 07:01:19.570951 [ 261 ] {e2698345-adbd-493c-be7b-06341c3e09bc} TCPHandler: Processed in 0.001543373 sec. 2026.05.06 07:01:19.571066 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:19.571160 [ 261 ] {2b8944f8-c56d-4718-9409-da9150db7cce} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 07:01:19.571205 [ 261 ] {2b8944f8-c56d-4718-9409-da9150db7cce} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 07:01:19.571527 [ 261 ] {2b8944f8-c56d-4718-9409-da9150db7cce} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:19.571563 [ 261 ] {2b8944f8-c56d-4718-9409-da9150db7cce} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:19.571853 [ 261 ] {2b8944f8-c56d-4718-9409-da9150db7cce} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.06 07:01:19.572058 [ 261 ] {2b8944f8-c56d-4718-9409-da9150db7cce} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:19.572185 [ 261 ] {2b8944f8-c56d-4718-9409-da9150db7cce} executeQuery: Read 6 rows, 321.00 B in 0.001042 sec., 5758.157389635317 rows/sec., 300.84 KiB/sec. 2026.05.06 07:01:19.572222 [ 261 ] {2b8944f8-c56d-4718-9409-da9150db7cce} TCPHandler: Processed in 0.001206514 sec. 2026.05.06 07:01:19.572323 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:19.572417 [ 261 ] {b22a6f45-e0c7-4f68-a366-0fd263644b0c} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:01:19.572460 [ 261 ] {b22a6f45-e0c7-4f68-a366-0fd263644b0c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:01:19.572871 [ 261 ] {b22a6f45-e0c7-4f68-a366-0fd263644b0c} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:19.572905 [ 261 ] {b22a6f45-e0c7-4f68-a366-0fd263644b0c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:19.573219 [ 261 ] {b22a6f45-e0c7-4f68-a366-0fd263644b0c} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.06 07:01:19.573424 [ 261 ] {b22a6f45-e0c7-4f68-a366-0fd263644b0c} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:19.573550 [ 261 ] {b22a6f45-e0c7-4f68-a366-0fd263644b0c} executeQuery: Read 265 rows, 18.03 KiB in 0.001151 sec., 230234.57862728066 rows/sec., 15.30 MiB/sec. 2026.05.06 07:01:19.573587 [ 261 ] {b22a6f45-e0c7-4f68-a366-0fd263644b0c} TCPHandler: Processed in 0.001313426 sec. 2026.05.06 07:01:19.573701 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:19.573795 [ 261 ] {c88d5ecd-4060-4b60-a29a-656d1910a776} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 07:01:19.573837 [ 261 ] {c88d5ecd-4060-4b60-a29a-656d1910a776} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 07:01:19.574144 [ 261 ] {c88d5ecd-4060-4b60-a29a-656d1910a776} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:19.574178 [ 261 ] {c88d5ecd-4060-4b60-a29a-656d1910a776} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:19.574465 [ 261 ] {c88d5ecd-4060-4b60-a29a-656d1910a776} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.06 07:01:19.574751 [ 261 ] {c88d5ecd-4060-4b60-a29a-656d1910a776} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:19.574914 [ 261 ] {c88d5ecd-4060-4b60-a29a-656d1910a776} executeQuery: Read 1 rows, 69.00 B in 0.001134 sec., 881.8342151675485 rows/sec., 59.42 KiB/sec. 2026.05.06 07:01:19.574961 [ 261 ] {c88d5ecd-4060-4b60-a29a-656d1910a776} TCPHandler: Processed in 0.001308897 sec. 2026.05.06 07:01:19.575089 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:19.575204 [ 261 ] {cad6cfa3-6c20-473d-b33d-769d79186934} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:01:19.575270 [ 261 ] {cad6cfa3-6c20-473d-b33d-769d79186934} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:01:19.576139 [ 261 ] {cad6cfa3-6c20-473d-b33d-769d79186934} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:19.576174 [ 261 ] {cad6cfa3-6c20-473d-b33d-769d79186934} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:19.576729 [ 261 ] {cad6cfa3-6c20-473d-b33d-769d79186934} MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary) 2026.05.06 07:01:19.576949 [ 261 ] {cad6cfa3-6c20-473d-b33d-769d79186934} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:19.577086 [ 261 ] {cad6cfa3-6c20-473d-b33d-769d79186934} executeQuery: Read 37 rows, 67.89 KiB in 0.001907 sec., 19402.202412165705 rows/sec., 34.77 MiB/sec. 2026.05.06 07:01:19.577159 [ 261 ] {cad6cfa3-6c20-473d-b33d-769d79186934} TCPHandler: Processed in 0.00213174 sec. 2026.05.06 07:01:19.577282 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:19.577377 [ 261 ] {c3edbe9f-019d-4d2a-a21f-5dbadce8d48a} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:01:19.577420 [ 261 ] {c3edbe9f-019d-4d2a-a21f-5dbadce8d48a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:01:19.577746 [ 261 ] {c3edbe9f-019d-4d2a-a21f-5dbadce8d48a} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:19.577780 [ 261 ] {c3edbe9f-019d-4d2a-a21f-5dbadce8d48a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:19.578085 [ 261 ] {c3edbe9f-019d-4d2a-a21f-5dbadce8d48a} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.06 07:01:19.578291 [ 261 ] {c3edbe9f-019d-4d2a-a21f-5dbadce8d48a} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:19.578419 [ 261 ] {c3edbe9f-019d-4d2a-a21f-5dbadce8d48a} executeQuery: Read 90 rows, 5.77 KiB in 0.001061 sec., 84825.63619227143 rows/sec., 5.31 MiB/sec. 2026.05.06 07:01:19.578456 [ 261 ] {c3edbe9f-019d-4d2a-a21f-5dbadce8d48a} TCPHandler: Processed in 0.001223895 sec. 2026.05.06 07:01:19.578497 [ 221 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 07:01:19.578550 [ 221 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 07:01:19.581773 [ 221 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 07:01:19.732287 [ 279 ] {} TCP-Session: b7d92cf9-d83e-4468-9f5d-546b61414b85 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:19.732482 [ 279 ] {a1505199-2976-4895-97ce-2ca6df1e318b} executeQuery: (from [fd00:1122:3344:101::e]:43404) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE has_own_data (stage: Complete) 2026.05.06 07:01:19.732811 [ 279 ] {a1505199-2976-4895-97ce-2ca6df1e318b} ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables 2026.05.06 07:01:19.732946 [ 279 ] {a1505199-2976-4895-97ce-2ca6df1e318b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:01:19.733263 [ 347 ] {a1505199-2976-4895-97ce-2ca6df1e318b} ContextAccess (default): Access granted: SHOW TABLES ON *.* 2026.05.06 07:01:19.733787 [ 279 ] {a1505199-2976-4895-97ce-2ca6df1e318b} executeQuery: Read 140 rows, 7.96 KiB in 0.001391 sec., 100647.016534867 rows/sec., 5.59 MiB/sec. 2026.05.06 07:01:19.733867 [ 279 ] {a1505199-2976-4895-97ce-2ca6df1e318b} TCPHandler: Processed in 0.001646616 sec. 2026.05.06 07:01:20.000174 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 394.97 MiB, peak 415.49 MiB, free memory in arenas 0.00 B, will set to 398.05 MiB (RSS), difference: 3.09 MiB 2026.05.06 07:01:20.713979 [ 223 ] {} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 07:01:20.714057 [ 223 ] {} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 07:01:20.716794 [ 223 ] {} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 07:01:22.303697 [ 66 ] {} DNSResolver: Updating DNS cache 2026.05.06 07:01:22.303781 [ 66 ] {} DNSResolver: Updated DNS cache 2026.05.06 07:01:22.403564 [ 220 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 07:01:22.403639 [ 220 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 07:01:22.406440 [ 220 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 07:01:22.503744 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 38386 2026.05.06 07:01:22.504022 [ 222 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 07:01:22.504075 [ 222 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 07:01:22.504571 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:22.504653 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:22.505213 [ 245 ] {} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.06 07:01:22.505448 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:22.505587 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38386 2026.05.06 07:01:22.505694 [ 225 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 07:01:22.505731 [ 225 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 07:01:22.507263 [ 222 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 07:01:22.509149 [ 225 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 07:01:22.632447 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 42 entries to flush up to offset 2508 2026.05.06 07:01:22.635118 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:22.635170 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:22.636402 [ 243 ] {} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.06 07:01:22.636657 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:22.636913 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 2508 2026.05.06 07:01:23.001179 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 394.06 MiB, peak 415.49 MiB, free memory in arenas 0.00 B, will set to 398.05 MiB (RSS), difference: 3.99 MiB 2026.05.06 07:01:23.003846 [ 248 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.002408328 sec. 2026.05.06 07:01:24.523797 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 603 2026.05.06 07:01:24.539778 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:24.539829 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:24.546044 [ 244 ] {} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.06 07:01:24.546735 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:24.548409 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:24.548630 [ 261 ] {57d4ead9-b211-442f-9415-cedf57791998} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:01:24.548954 [ 261 ] {57d4ead9-b211-442f-9415-cedf57791998} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:01:24.548989 [ 261 ] {57d4ead9-b211-442f-9415-cedf57791998} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:01:24.549204 [ 261 ] {57d4ead9-b211-442f-9415-cedf57791998} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:01:24.549273 [ 261 ] {57d4ead9-b211-442f-9415-cedf57791998} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:01:24.549413 [ 261 ] {57d4ead9-b211-442f-9415-cedf57791998} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 07:01:24.549513 [ 339 ] {57d4ead9-b211-442f-9415-cedf57791998} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:01:24.549521 [ 367 ] {57d4ead9-b211-442f-9415-cedf57791998} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:01:24.549558 [ 332 ] {57d4ead9-b211-442f-9415-cedf57791998} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:01:24.549554 [ 334 ] {57d4ead9-b211-442f-9415-cedf57791998} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:01:24.549690 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 603 2026.05.06 07:01:24.549735 [ 261 ] {57d4ead9-b211-442f-9415-cedf57791998} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:01:24.549762 [ 261 ] {57d4ead9-b211-442f-9415-cedf57791998} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:01:24.549856 [ 261 ] {57d4ead9-b211-442f-9415-cedf57791998} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:01:24.549879 [ 261 ] {57d4ead9-b211-442f-9415-cedf57791998} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:01:24.549914 [ 261 ] {57d4ead9-b211-442f-9415-cedf57791998} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:01:24.549954 [ 261 ] {57d4ead9-b211-442f-9415-cedf57791998} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:01:24.549991 [ 261 ] {57d4ead9-b211-442f-9415-cedf57791998} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:01:24.550026 [ 261 ] {57d4ead9-b211-442f-9415-cedf57791998} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:01:24.551304 [ 261 ] {57d4ead9-b211-442f-9415-cedf57791998} executeQuery: Read 51 rows, 5.78 KiB in 0.002762 sec., 18464.88052136133 rows/sec., 2.04 MiB/sec. 2026.05.06 07:01:24.551541 [ 261 ] {57d4ead9-b211-442f-9415-cedf57791998} MemoryTracker: Peak memory usage (for query): 162.72 KiB. 2026.05.06 07:01:24.551558 [ 261 ] {57d4ead9-b211-442f-9415-cedf57791998} TCPHandler: Processed in 0.003275992 sec. 2026.05.06 07:01:24.553404 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:24.553511 [ 261 ] {ae11d59a-bec8-402b-b284-928c553d4811} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:01:24.553555 [ 261 ] {ae11d59a-bec8-402b-b284-928c553d4811} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:01:24.554061 [ 261 ] {ae11d59a-bec8-402b-b284-928c553d4811} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:24.554106 [ 261 ] {ae11d59a-bec8-402b-b284-928c553d4811} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:24.554482 [ 261 ] {ae11d59a-bec8-402b-b284-928c553d4811} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.06 07:01:24.554707 [ 261 ] {ae11d59a-bec8-402b-b284-928c553d4811} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:24.554853 [ 261 ] {ae11d59a-bec8-402b-b284-928c553d4811} executeQuery: Read 64 rows, 5.19 KiB in 0.001371 sec., 46681.25455871627 rows/sec., 3.70 MiB/sec. 2026.05.06 07:01:24.554870 [ 116 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0 2026.05.06 07:01:24.554892 [ 261 ] {ae11d59a-bec8-402b-b284-928c553d4811} TCPHandler: Processed in 0.001539323 sec. 2026.05.06 07:01:24.554946 [ 116 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:24.554989 [ 116 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:24.555044 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:24.555082 [ 186 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_131_26} MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full 2026.05.06 07:01:24.555143 [ 261 ] {81451eda-d4e8-4c21-8a39-cb1abb386ded} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:01:24.555179 [ 186 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_131_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:01:24.555211 [ 186 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 3361 rows starting from the beginning of the part 2026.05.06 07:01:24.555212 [ 261 ] {81451eda-d4e8-4c21-8a39-cb1abb386ded} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:01:24.555271 [ 186 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 64 rows starting from the beginning of the part 2026.05.06 07:01:24.555319 [ 186 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 871 rows starting from the beginning of the part 2026.05.06 07:01:24.555365 [ 186 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 66 rows starting from the beginning of the part 2026.05.06 07:01:24.555406 [ 186 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 871 rows starting from the beginning of the part 2026.05.06 07:01:24.555447 [ 186 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 64 rows starting from the beginning of the part 2026.05.06 07:01:24.555621 [ 261 ] {81451eda-d4e8-4c21-8a39-cb1abb386ded} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:24.555656 [ 261 ] {81451eda-d4e8-4c21-8a39-cb1abb386ded} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:24.555943 [ 261 ] {81451eda-d4e8-4c21-8a39-cb1abb386ded} MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary) 2026.05.06 07:01:24.556140 [ 261 ] {81451eda-d4e8-4c21-8a39-cb1abb386ded} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:24.556268 [ 261 ] {81451eda-d4e8-4c21-8a39-cb1abb386ded} executeQuery: Read 4 rows, 308.00 B in 0.001143 sec., 3499.562554680665 rows/sec., 263.15 KiB/sec. 2026.05.06 07:01:24.556306 [ 261 ] {81451eda-d4e8-4c21-8a39-cb1abb386ded} TCPHandler: Processed in 0.001315647 sec. 2026.05.06 07:01:24.556328 [ 224 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Found 6 old parts to remove. Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0] 2026.05.06 07:01:24.556362 [ 224 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Removing 6 parts from filesystem (serially): Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0] 2026.05.06 07:01:24.556432 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:24.556530 [ 261 ] {2c42cecf-ed7e-420f-ad7a-ca534b655f36} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:01:24.556570 [ 261 ] {2c42cecf-ed7e-420f-ad7a-ca534b655f36} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:01:24.556977 [ 261 ] {2c42cecf-ed7e-420f-ad7a-ca534b655f36} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:24.557014 [ 261 ] {2c42cecf-ed7e-420f-ad7a-ca534b655f36} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:24.557318 [ 190 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_131_26} MergeTask::MergeProjectionsStage: Merge sorted 5297 rows, containing 5 columns (5 merged, 0 gathered) in 0.002274864 sec., 2328490.846046181 rows/sec., 187.49 MiB/sec. 2026.05.06 07:01:24.557334 [ 261 ] {2c42cecf-ed7e-420f-ad7a-ca534b655f36} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.06 07:01:24.557607 [ 190 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_131_26} MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary) 2026.05.06 07:01:24.557607 [ 261 ] {2c42cecf-ed7e-420f-ad7a-ca534b655f36} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:24.557743 [ 116 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0 2026.05.06 07:01:24.557755 [ 261 ] {2c42cecf-ed7e-420f-ad7a-ca534b655f36} executeQuery: Read 68 rows, 5.44 KiB in 0.001243 sec., 54706.355591311345 rows/sec., 4.27 MiB/sec. 2026.05.06 07:01:24.557788 [ 116 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:24.557811 [ 261 ] {2c42cecf-ed7e-420f-ad7a-ca534b655f36} TCPHandler: Processed in 0.00142847 sec. 2026.05.06 07:01:24.557816 [ 116 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:24.557877 [ 190 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_131_26} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:24.557930 [ 193 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_131_26} MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full 2026.05.06 07:01:24.557946 [ 190 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_131_26} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26 2026.05.06 07:01:24.557955 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:24.558019 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.13 MiB. 2026.05.06 07:01:24.558053 [ 193 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_131_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:01:24.558059 [ 261 ] {3b09b33c-541e-41ed-a5f0-0e39e6814cd4} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:01:24.558092 [ 193 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 1831 rows starting from the beginning of the part 2026.05.06 07:01:24.558117 [ 261 ] {3b09b33c-541e-41ed-a5f0-0e39e6814cd4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:01:24.558164 [ 193 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 68 rows starting from the beginning of the part 2026.05.06 07:01:24.558217 [ 193 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 527 rows starting from the beginning of the part 2026.05.06 07:01:24.558261 [ 193 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 72 rows starting from the beginning of the part 2026.05.06 07:01:24.558304 [ 193 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 527 rows starting from the beginning of the part 2026.05.06 07:01:24.558344 [ 193 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 68 rows starting from the beginning of the part 2026.05.06 07:01:24.558534 [ 261 ] {3b09b33c-541e-41ed-a5f0-0e39e6814cd4} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:24.558576 [ 261 ] {3b09b33c-541e-41ed-a5f0-0e39e6814cd4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:24.558932 [ 261 ] {3b09b33c-541e-41ed-a5f0-0e39e6814cd4} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.06 07:01:24.558943 [ 224 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Removing 6 parts from memory: Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0] 2026.05.06 07:01:24.559161 [ 261 ] {3b09b33c-541e-41ed-a5f0-0e39e6814cd4} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:24.559301 [ 261 ] {3b09b33c-541e-41ed-a5f0-0e39e6814cd4} executeQuery: Read 160 rows, 11.41 KiB in 0.00126 sec., 126984.12698412698 rows/sec., 8.84 MiB/sec. 2026.05.06 07:01:24.559338 [ 261 ] {3b09b33c-541e-41ed-a5f0-0e39e6814cd4} TCPHandler: Processed in 0.00143292 sec. 2026.05.06 07:01:24.559465 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:24.559558 [ 261 ] {38dac760-8de5-4bf0-929c-fe0acc85c894} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:01:24.559614 [ 261 ] {38dac760-8de5-4bf0-929c-fe0acc85c894} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:01:24.559622 [ 192 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_131_26} MergeTask::MergeProjectionsStage: Merge sorted 3093 rows, containing 5 columns (5 merged, 0 gathered) in 0.001734969 sec., 1782740.7867229905 rows/sec., 131.03 MiB/sec. 2026.05.06 07:01:24.559815 [ 193 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_131_26} MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary) 2026.05.06 07:01:24.560056 [ 193 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_131_26} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:24.560128 [ 193 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_131_26} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26 2026.05.06 07:01:24.560199 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.06 07:01:24.560364 [ 261 ] {38dac760-8de5-4bf0-929c-fe0acc85c894} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:24.560406 [ 261 ] {38dac760-8de5-4bf0-929c-fe0acc85c894} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:24.560903 [ 261 ] {38dac760-8de5-4bf0-929c-fe0acc85c894} MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary) 2026.05.06 07:01:24.561118 [ 261 ] {38dac760-8de5-4bf0-929c-fe0acc85c894} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:24.561257 [ 261 ] {38dac760-8de5-4bf0-929c-fe0acc85c894} executeQuery: Read 4 rows, 7.34 KiB in 0.001716 sec., 2331.0023310023307 rows/sec., 4.18 MiB/sec. 2026.05.06 07:01:24.561328 [ 261 ] {38dac760-8de5-4bf0-929c-fe0acc85c894} TCPHandler: Processed in 0.001912614 sec. 2026.05.06 07:01:24.561456 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:24.561552 [ 261 ] {082474c7-aa46-4bbf-80d4-f739e80e94e1} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:01:24.561594 [ 261 ] {082474c7-aa46-4bbf-80d4-f739e80e94e1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:01:24.561941 [ 261 ] {082474c7-aa46-4bbf-80d4-f739e80e94e1} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:24.561976 [ 261 ] {082474c7-aa46-4bbf-80d4-f739e80e94e1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:24.562275 [ 261 ] {082474c7-aa46-4bbf-80d4-f739e80e94e1} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.06 07:01:24.562483 [ 261 ] {082474c7-aa46-4bbf-80d4-f739e80e94e1} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:24.562611 [ 261 ] {082474c7-aa46-4bbf-80d4-f739e80e94e1} executeQuery: Read 60 rows, 4.14 KiB in 0.001078 sec., 55658.62708719852 rows/sec., 3.75 MiB/sec. 2026.05.06 07:01:24.562647 [ 261 ] {082474c7-aa46-4bbf-80d4-f739e80e94e1} TCPHandler: Processed in 0.001240925 sec. 2026.05.06 07:01:25.001174 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 399.14 MiB, peak 415.49 MiB, free memory in arenas 0.00 B, will set to 398.05 MiB (RSS), difference: -1.08 MiB 2026.05.06 07:01:25.183313 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:25.183546 [ 261 ] {dcef25eb-d228-40ca-82bd-09459326c463} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_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', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.06 07:01:25.183905 [ 261 ] {dcef25eb-d228-40ca-82bd-09459326c463} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:01:25.183945 [ 261 ] {dcef25eb-d228-40ca-82bd-09459326c463} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_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', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.06 07:01:25.184199 [ 261 ] {dcef25eb-d228-40ca-82bd-09459326c463} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:01:25.184266 [ 261 ] {dcef25eb-d228-40ca-82bd-09459326c463} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:01:25.184405 [ 261 ] {dcef25eb-d228-40ca-82bd-09459326c463} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 40-element set) 2026.05.06 07:01:25.184542 [ 317 ] {dcef25eb-d228-40ca-82bd-09459326c463} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:01:25.184555 [ 334 ] {dcef25eb-d228-40ca-82bd-09459326c463} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:01:25.184563 [ 276 ] {dcef25eb-d228-40ca-82bd-09459326c463} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:01:25.184562 [ 332 ] {dcef25eb-d228-40ca-82bd-09459326c463} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:01:25.184766 [ 261 ] {dcef25eb-d228-40ca-82bd-09459326c463} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:01:25.184796 [ 261 ] {dcef25eb-d228-40ca-82bd-09459326c463} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:01:25.184892 [ 261 ] {dcef25eb-d228-40ca-82bd-09459326c463} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:01:25.184913 [ 261 ] {dcef25eb-d228-40ca-82bd-09459326c463} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:01:25.184948 [ 261 ] {dcef25eb-d228-40ca-82bd-09459326c463} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_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', 'zone:cpu_nsec'))" 2026.05.06 07:01:25.184988 [ 261 ] {dcef25eb-d228-40ca-82bd-09459326c463} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_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', 'zone:cpu_nsec'))" 2026.05.06 07:01:25.185023 [ 261 ] {dcef25eb-d228-40ca-82bd-09459326c463} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_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', 'zone:cpu_nsec'))" 2026.05.06 07:01:25.185058 [ 261 ] {dcef25eb-d228-40ca-82bd-09459326c463} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_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', 'zone:cpu_nsec'))" 2026.05.06 07:01:25.186501 [ 261 ] {dcef25eb-d228-40ca-82bd-09459326c463} executeQuery: Read 51 rows, 9.76 KiB in 0.003052 sec., 16710.353866317168 rows/sec., 3.12 MiB/sec. 2026.05.06 07:01:25.186742 [ 261 ] {dcef25eb-d228-40ca-82bd-09459326c463} MemoryTracker: Peak memory usage (for query): 187.80 KiB. 2026.05.06 07:01:25.186760 [ 261 ] {dcef25eb-d228-40ca-82bd-09459326c463} TCPHandler: Processed in 0.003575861 sec. 2026.05.06 07:01:25.202119 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:25.202248 [ 261 ] {ef74e207-9af0-4b8b-946c-e3052ede7ce6} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 07:01:25.202301 [ 261 ] {ef74e207-9af0-4b8b-946c-e3052ede7ce6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 07:01:25.202907 [ 261 ] {ef74e207-9af0-4b8b-946c-e3052ede7ce6} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:25.202951 [ 261 ] {ef74e207-9af0-4b8b-946c-e3052ede7ce6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:25.203319 [ 261 ] {ef74e207-9af0-4b8b-946c-e3052ede7ce6} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.06 07:01:25.203548 [ 261 ] {ef74e207-9af0-4b8b-946c-e3052ede7ce6} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:25.203696 [ 261 ] {ef74e207-9af0-4b8b-946c-e3052ede7ce6} executeQuery: Read 284 rows, 18.47 KiB in 0.001484 sec., 191374.66307277628 rows/sec., 12.15 MiB/sec. 2026.05.06 07:01:25.203736 [ 261 ] {ef74e207-9af0-4b8b-946c-e3052ede7ce6} TCPHandler: Processed in 0.001680347 sec. 2026.05.06 07:01:25.203855 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:25.203949 [ 261 ] {95eea4df-cc32-4344-89c7-1e2db9e519ad} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:01:25.203989 [ 261 ] {95eea4df-cc32-4344-89c7-1e2db9e519ad} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:01:25.205477 [ 261 ] {95eea4df-cc32-4344-89c7-1e2db9e519ad} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:25.205514 [ 261 ] {95eea4df-cc32-4344-89c7-1e2db9e519ad} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:25.205992 [ 261 ] {95eea4df-cc32-4344-89c7-1e2db9e519ad} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.06 07:01:25.206205 [ 261 ] {95eea4df-cc32-4344-89c7-1e2db9e519ad} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:25.206333 [ 261 ] {95eea4df-cc32-4344-89c7-1e2db9e519ad} executeQuery: Read 3220 rows, 247.24 KiB in 0.002403 sec., 1339991.6770703287 rows/sec., 100.48 MiB/sec. 2026.05.06 07:01:25.206373 [ 261 ] {95eea4df-cc32-4344-89c7-1e2db9e519ad} MemoryTracker: Peak memory usage (for query): 4.00 MiB. 2026.05.06 07:01:25.206387 [ 261 ] {95eea4df-cc32-4344-89c7-1e2db9e519ad} TCPHandler: Processed in 0.002582453 sec. 2026.05.06 07:01:25.206503 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:25.206597 [ 261 ] {e1952b29-72d3-40ac-8c53-0cc4c9540572} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:01:25.206638 [ 261 ] {e1952b29-72d3-40ac-8c53-0cc4c9540572} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:01:25.207087 [ 261 ] {e1952b29-72d3-40ac-8c53-0cc4c9540572} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:25.207125 [ 261 ] {e1952b29-72d3-40ac-8c53-0cc4c9540572} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:25.207420 [ 261 ] {e1952b29-72d3-40ac-8c53-0cc4c9540572} MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary) 2026.05.06 07:01:25.207632 [ 261 ] {e1952b29-72d3-40ac-8c53-0cc4c9540572} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:25.207763 [ 261 ] {e1952b29-72d3-40ac-8c53-0cc4c9540572} executeQuery: Read 190 rows, 12.15 KiB in 0.001184 sec., 160472.972972973 rows/sec., 10.02 MiB/sec. 2026.05.06 07:01:25.207802 [ 261 ] {e1952b29-72d3-40ac-8c53-0cc4c9540572} TCPHandler: Processed in 0.001350728 sec. 2026.05.06 07:01:25.207924 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:25.208016 [ 261 ] {524da830-89c0-49c0-b19f-208c7de1692b} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 07:01:25.208056 [ 261 ] {524da830-89c0-49c0-b19f-208c7de1692b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 07:01:25.208671 [ 261 ] {524da830-89c0-49c0-b19f-208c7de1692b} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:25.208708 [ 261 ] {524da830-89c0-49c0-b19f-208c7de1692b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:25.209044 [ 261 ] {524da830-89c0-49c0-b19f-208c7de1692b} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.06 07:01:25.209263 [ 261 ] {524da830-89c0-49c0-b19f-208c7de1692b} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:25.209389 [ 261 ] {524da830-89c0-49c0-b19f-208c7de1692b} executeQuery: Read 950 rows, 57.24 KiB in 0.00139 sec., 683453.237410072 rows/sec., 40.21 MiB/sec. 2026.05.06 07:01:25.209427 [ 261 ] {524da830-89c0-49c0-b19f-208c7de1692b} TCPHandler: Processed in 0.001554104 sec. 2026.05.06 07:01:25.209540 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:25.209633 [ 261 ] {cbb79d3c-3673-4e43-96e3-7f9768f57ddd} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.06 07:01:25.209672 [ 261 ] {cbb79d3c-3673-4e43-96e3-7f9768f57ddd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.06 07:01:25.210043 [ 261 ] {cbb79d3c-3673-4e43-96e3-7f9768f57ddd} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:25.210080 [ 261 ] {cbb79d3c-3673-4e43-96e3-7f9768f57ddd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:25.210353 [ 261 ] {cbb79d3c-3673-4e43-96e3-7f9768f57ddd} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.06 07:01:25.210564 [ 261 ] {cbb79d3c-3673-4e43-96e3-7f9768f57ddd} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:25.210691 [ 261 ] {cbb79d3c-3673-4e43-96e3-7f9768f57ddd} executeQuery: Read 1 rows, 72.00 B in 0.001076 sec., 929.3680297397771 rows/sec., 65.35 KiB/sec. 2026.05.06 07:01:25.210729 [ 261 ] {cbb79d3c-3673-4e43-96e3-7f9768f57ddd} TCPHandler: Processed in 0.001238925 sec. 2026.05.06 07:01:25.210829 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:25.210922 [ 261 ] {4580a84e-8fa8-4583-a4f4-496b57f7f0c6} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 07:01:25.210960 [ 261 ] {4580a84e-8fa8-4583-a4f4-496b57f7f0c6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 07:01:25.211364 [ 261 ] {4580a84e-8fa8-4583-a4f4-496b57f7f0c6} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:25.211400 [ 261 ] {4580a84e-8fa8-4583-a4f4-496b57f7f0c6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:25.211689 [ 261 ] {4580a84e-8fa8-4583-a4f4-496b57f7f0c6} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.06 07:01:25.211895 [ 261 ] {4580a84e-8fa8-4583-a4f4-496b57f7f0c6} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:25.212021 [ 261 ] {4580a84e-8fa8-4583-a4f4-496b57f7f0c6} executeQuery: Read 148 rows, 8.62 KiB in 0.001117 sec., 132497.76186213072 rows/sec., 7.54 MiB/sec. 2026.05.06 07:01:25.212060 [ 261 ] {4580a84e-8fa8-4583-a4f4-496b57f7f0c6} TCPHandler: Processed in 0.001280076 sec. 2026.05.06 07:01:25.212173 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:25.212266 [ 261 ] {6f41bb74-7f66-4c76-a3dd-29720ef3ac03} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:01:25.212305 [ 261 ] {6f41bb74-7f66-4c76-a3dd-29720ef3ac03} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:01:25.213147 [ 261 ] {6f41bb74-7f66-4c76-a3dd-29720ef3ac03} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:25.213183 [ 261 ] {6f41bb74-7f66-4c76-a3dd-29720ef3ac03} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:25.213543 [ 261 ] {6f41bb74-7f66-4c76-a3dd-29720ef3ac03} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.06 07:01:25.213756 [ 261 ] {6f41bb74-7f66-4c76-a3dd-29720ef3ac03} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:25.213885 [ 261 ] {6f41bb74-7f66-4c76-a3dd-29720ef3ac03} executeQuery: Read 1753 rows, 121.14 KiB in 0.001637 sec., 1070861.3317043371 rows/sec., 72.27 MiB/sec. 2026.05.06 07:01:25.213925 [ 261 ] {6f41bb74-7f66-4c76-a3dd-29720ef3ac03} TCPHandler: Processed in 0.001801551 sec. 2026.05.06 07:01:25.214038 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:25.214132 [ 261 ] {d8d9642e-9cd2-49e8-973f-e25e4f36bdad} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 07:01:25.214173 [ 261 ] {d8d9642e-9cd2-49e8-973f-e25e4f36bdad} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 07:01:25.214500 [ 261 ] {d8d9642e-9cd2-49e8-973f-e25e4f36bdad} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:25.214536 [ 261 ] {d8d9642e-9cd2-49e8-973f-e25e4f36bdad} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:25.214829 [ 261 ] {d8d9642e-9cd2-49e8-973f-e25e4f36bdad} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.06 07:01:25.215032 [ 261 ] {d8d9642e-9cd2-49e8-973f-e25e4f36bdad} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:25.215158 [ 261 ] {d8d9642e-9cd2-49e8-973f-e25e4f36bdad} executeQuery: Read 6 rows, 321.00 B in 0.001045 sec., 5741.626794258374 rows/sec., 299.98 KiB/sec. 2026.05.06 07:01:25.215195 [ 261 ] {d8d9642e-9cd2-49e8-973f-e25e4f36bdad} TCPHandler: Processed in 0.001206964 sec. 2026.05.06 07:01:25.215299 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:25.215392 [ 261 ] {cd054029-2a99-410c-980c-531cb6968383} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:01:25.215434 [ 261 ] {cd054029-2a99-410c-980c-531cb6968383} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:01:25.216072 [ 261 ] {cd054029-2a99-410c-980c-531cb6968383} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:25.216107 [ 261 ] {cd054029-2a99-410c-980c-531cb6968383} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:25.216521 [ 261 ] {cd054029-2a99-410c-980c-531cb6968383} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.06 07:01:25.216728 [ 261 ] {cd054029-2a99-410c-980c-531cb6968383} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:25.216856 [ 261 ] {cd054029-2a99-410c-980c-531cb6968383} executeQuery: Read 1601 rows, 99.52 KiB in 0.001482 sec., 1080296.8960863696 rows/sec., 65.58 MiB/sec. 2026.05.06 07:01:25.216893 [ 261 ] {cd054029-2a99-410c-980c-531cb6968383} TCPHandler: Processed in 0.001643136 sec. 2026.05.06 07:01:25.217007 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:25.217100 [ 261 ] {25589c7b-7a37-4569-86dd-a43eb693cc8b} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 07:01:25.217142 [ 261 ] {25589c7b-7a37-4569-86dd-a43eb693cc8b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 07:01:25.217459 [ 261 ] {25589c7b-7a37-4569-86dd-a43eb693cc8b} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:25.217496 [ 261 ] {25589c7b-7a37-4569-86dd-a43eb693cc8b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:25.217780 [ 261 ] {25589c7b-7a37-4569-86dd-a43eb693cc8b} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.06 07:01:25.217983 [ 261 ] {25589c7b-7a37-4569-86dd-a43eb693cc8b} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:25.218110 [ 261 ] {25589c7b-7a37-4569-86dd-a43eb693cc8b} executeQuery: Read 1 rows, 69.00 B in 0.001028 sec., 972.7626459143968 rows/sec., 65.55 KiB/sec. 2026.05.06 07:01:25.218146 [ 261 ] {25589c7b-7a37-4569-86dd-a43eb693cc8b} TCPHandler: Processed in 0.001189913 sec. 2026.05.06 07:01:25.218253 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:25.218346 [ 261 ] {d6a1172c-f9a3-4075-83a8-8faf171210aa} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:01:25.218398 [ 261 ] {d6a1172c-f9a3-4075-83a8-8faf171210aa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:01:25.219183 [ 261 ] {d6a1172c-f9a3-4075-83a8-8faf171210aa} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:25.219220 [ 261 ] {d6a1172c-f9a3-4075-83a8-8faf171210aa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:25.219780 [ 261 ] {d6a1172c-f9a3-4075-83a8-8faf171210aa} MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary) 2026.05.06 07:01:25.220000 [ 261 ] {d6a1172c-f9a3-4075-83a8-8faf171210aa} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:25.220138 [ 261 ] {d6a1172c-f9a3-4075-83a8-8faf171210aa} executeQuery: Read 48 rows, 88.08 KiB in 0.00181 sec., 26519.337016574587 rows/sec., 47.52 MiB/sec. 2026.05.06 07:01:25.220140 [ 115 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0 2026.05.06 07:01:25.220211 [ 261 ] {d6a1172c-f9a3-4075-83a8-8faf171210aa} TCPHandler: Processed in 0.002007857 sec. 2026.05.06 07:01:25.220231 [ 115 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:25.220274 [ 115 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:25.220343 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:25.220395 [ 194 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_111_22} MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full 2026.05.06 07:01:25.220444 [ 261 ] {92d13544-fc50-47c8-97f1-4f36d05431df} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:01:25.220486 [ 261 ] {92d13544-fc50-47c8-97f1-4f36d05431df} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:01:25.220609 [ 194 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_111_22} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:01:25.220667 [ 194 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 2365 rows starting from the beginning of the part 2026.05.06 07:01:25.220798 [ 194 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 37 rows starting from the beginning of the part 2026.05.06 07:01:25.220806 [ 261 ] {92d13544-fc50-47c8-97f1-4f36d05431df} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:25.220843 [ 261 ] {92d13544-fc50-47c8-97f1-4f36d05431df} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:25.220902 [ 194 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 4 rows starting from the beginning of the part 2026.05.06 07:01:25.220994 [ 194 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 37 rows starting from the beginning of the part 2026.05.06 07:01:25.221082 [ 194 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 4 rows starting from the beginning of the part 2026.05.06 07:01:25.221157 [ 261 ] {92d13544-fc50-47c8-97f1-4f36d05431df} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.06 07:01:25.221167 [ 194 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 48 rows starting from the beginning of the part 2026.05.06 07:01:25.221366 [ 261 ] {92d13544-fc50-47c8-97f1-4f36d05431df} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:25.221494 [ 261 ] {92d13544-fc50-47c8-97f1-4f36d05431df} executeQuery: Read 42 rows, 2.45 KiB in 0.001068 sec., 39325.84269662922 rows/sec., 2.24 MiB/sec. 2026.05.06 07:01:25.221530 [ 261 ] {92d13544-fc50-47c8-97f1-4f36d05431df} TCPHandler: Processed in 0.001241465 sec. 2026.05.06 07:01:25.229468 [ 193 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_111_22} MergeTask::MergeProjectionsStage: Merge sorted 2495 rows, containing 19 columns (19 merged, 0 gathered) in 0.009118178 sec., 273629.22724254784 rows/sec., 490.33 MiB/sec. 2026.05.06 07:01:25.231912 [ 192 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_111_22} MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary) 2026.05.06 07:01:25.232302 [ 192 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_111_22} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:25.232387 [ 192 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_111_22} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22 2026.05.06 07:01:25.232546 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.73 MiB. 2026.05.06 07:01:26.001178 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 399.04 MiB, peak 417.73 MiB, free memory in arenas 0.00 B, will set to 400.46 MiB (RSS), difference: 1.42 MiB 2026.05.06 07:01:27.190109 [ 221 ] {} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 07:01:27.190207 [ 221 ] {} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 07:01:27.192542 [ 221 ] {} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 07:01:29.052215 [ 224 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 07:01:29.052291 [ 224 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 07:01:29.058779 [ 224 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 07:01:29.547120 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:29.547344 [ 261 ] {4e687136-b54b-4a9d-91f2-e3760ee883a6} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:01:29.547716 [ 261 ] {4e687136-b54b-4a9d-91f2-e3760ee883a6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:01:29.547775 [ 261 ] {4e687136-b54b-4a9d-91f2-e3760ee883a6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:01:29.548044 [ 261 ] {4e687136-b54b-4a9d-91f2-e3760ee883a6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:01:29.548123 [ 261 ] {4e687136-b54b-4a9d-91f2-e3760ee883a6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:01:29.548264 [ 261 ] {4e687136-b54b-4a9d-91f2-e3760ee883a6} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.06 07:01:29.548387 [ 329 ] {4e687136-b54b-4a9d-91f2-e3760ee883a6} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:01:29.548394 [ 352 ] {4e687136-b54b-4a9d-91f2-e3760ee883a6} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:01:29.548409 [ 335 ] {4e687136-b54b-4a9d-91f2-e3760ee883a6} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:01:29.548394 [ 340 ] {4e687136-b54b-4a9d-91f2-e3760ee883a6} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:01:29.548578 [ 261 ] {4e687136-b54b-4a9d-91f2-e3760ee883a6} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:01:29.548613 [ 261 ] {4e687136-b54b-4a9d-91f2-e3760ee883a6} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:01:29.548720 [ 261 ] {4e687136-b54b-4a9d-91f2-e3760ee883a6} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:01:29.548743 [ 261 ] {4e687136-b54b-4a9d-91f2-e3760ee883a6} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:01:29.548781 [ 261 ] {4e687136-b54b-4a9d-91f2-e3760ee883a6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:01:29.548820 [ 261 ] {4e687136-b54b-4a9d-91f2-e3760ee883a6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:01:29.548862 [ 261 ] {4e687136-b54b-4a9d-91f2-e3760ee883a6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:01:29.548898 [ 261 ] {4e687136-b54b-4a9d-91f2-e3760ee883a6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:01:29.550224 [ 261 ] {4e687136-b54b-4a9d-91f2-e3760ee883a6} executeQuery: Read 51 rows, 3.77 KiB in 0.002965 sec., 17200.674536256323 rows/sec., 1.24 MiB/sec. 2026.05.06 07:01:29.550481 [ 261 ] {4e687136-b54b-4a9d-91f2-e3760ee883a6} MemoryTracker: Peak memory usage (for query): 146.74 KiB. 2026.05.06 07:01:29.550506 [ 261 ] {4e687136-b54b-4a9d-91f2-e3760ee883a6} TCPHandler: Processed in 0.00353619 sec. 2026.05.06 07:01:29.552122 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:29.552237 [ 261 ] {984da179-a212-41b2-a144-71d14df6d40a} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:01:29.552284 [ 261 ] {984da179-a212-41b2-a144-71d14df6d40a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:01:29.552791 [ 261 ] {984da179-a212-41b2-a144-71d14df6d40a} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:29.552836 [ 261 ] {984da179-a212-41b2-a144-71d14df6d40a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:29.553206 [ 261 ] {984da179-a212-41b2-a144-71d14df6d40a} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.06 07:01:29.553466 [ 261 ] {984da179-a212-41b2-a144-71d14df6d40a} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:29.553619 [ 261 ] {984da179-a212-41b2-a144-71d14df6d40a} executeQuery: Read 56 rows, 4.41 KiB in 0.001415 sec., 39575.971731448764 rows/sec., 3.04 MiB/sec. 2026.05.06 07:01:29.553658 [ 261 ] {984da179-a212-41b2-a144-71d14df6d40a} TCPHandler: Processed in 0.001594875 sec. 2026.05.06 07:01:29.553798 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:29.553895 [ 261 ] {30642f33-ae95-483c-b29d-2dbfcb4ae8b2} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:01:29.553936 [ 261 ] {30642f33-ae95-483c-b29d-2dbfcb4ae8b2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:01:29.554405 [ 261 ] {30642f33-ae95-483c-b29d-2dbfcb4ae8b2} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:29.554451 [ 261 ] {30642f33-ae95-483c-b29d-2dbfcb4ae8b2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:29.554954 [ 261 ] {30642f33-ae95-483c-b29d-2dbfcb4ae8b2} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.06 07:01:29.555238 [ 261 ] {30642f33-ae95-483c-b29d-2dbfcb4ae8b2} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:29.555393 [ 261 ] {30642f33-ae95-483c-b29d-2dbfcb4ae8b2} executeQuery: Read 64 rows, 5.12 KiB in 0.001515 sec., 42244.22442244224 rows/sec., 3.30 MiB/sec. 2026.05.06 07:01:29.555442 [ 261 ] {30642f33-ae95-483c-b29d-2dbfcb4ae8b2} TCPHandler: Processed in 0.001695158 sec. 2026.05.06 07:01:29.555540 [ 221 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 07:01:29.555584 [ 221 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 07:01:29.555592 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:29.555711 [ 261 ] {3362cd80-70bb-491b-8e19-813b6ba8622c} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:01:29.555757 [ 261 ] {3362cd80-70bb-491b-8e19-813b6ba8622c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:01:29.556172 [ 261 ] {3362cd80-70bb-491b-8e19-813b6ba8622c} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:29.556211 [ 261 ] {3362cd80-70bb-491b-8e19-813b6ba8622c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:29.556621 [ 261 ] {3362cd80-70bb-491b-8e19-813b6ba8622c} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.06 07:01:29.556903 [ 261 ] {3362cd80-70bb-491b-8e19-813b6ba8622c} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:29.557064 [ 261 ] {3362cd80-70bb-491b-8e19-813b6ba8622c} executeQuery: Read 128 rows, 9.13 KiB in 0.001371 sec., 93362.50911743254 rows/sec., 6.50 MiB/sec. 2026.05.06 07:01:29.557070 [ 107 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Selected 5 parts from all_1_127_27 to all_131_131_0 2026.05.06 07:01:29.557113 [ 261 ] {3362cd80-70bb-491b-8e19-813b6ba8622c} TCPHandler: Processed in 0.001571145 sec. 2026.05.06 07:01:29.557156 [ 107 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:29.557193 [ 107 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:29.557286 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:29.557305 [ 202 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_131_28} MergeTask::PrepareStage: Merging 5 parts: from all_1_127_27 to all_131_131_0 into Compact with storage Full 2026.05.06 07:01:29.557397 [ 261 ] {61857f3e-9ac8-488c-85b3-500ba7922052} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:01:29.557426 [ 202 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_131_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:01:29.557447 [ 261 ] {61857f3e-9ac8-488c-85b3-500ba7922052} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:01:29.557463 [ 202 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_131_28} MergeTreeSequentialSource: Reading 8 marks from part all_1_127_27, total 52508 rows starting from the beginning of the part 2026.05.06 07:01:29.557542 [ 202 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_131_28} MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 162 rows starting from the beginning of the part 2026.05.06 07:01:29.557613 [ 202 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_131_28} MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 265 rows starting from the beginning of the part 2026.05.06 07:01:29.557686 [ 202 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_131_28} MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 160 rows starting from the beginning of the part 2026.05.06 07:01:29.557756 [ 202 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_131_28} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 1601 rows starting from the beginning of the part 2026.05.06 07:01:29.557916 [ 261 ] {61857f3e-9ac8-488c-85b3-500ba7922052} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:29.557968 [ 261 ] {61857f3e-9ac8-488c-85b3-500ba7922052} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:29.558431 [ 261 ] {61857f3e-9ac8-488c-85b3-500ba7922052} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.06 07:01:29.558741 [ 261 ] {61857f3e-9ac8-488c-85b3-500ba7922052} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:29.558928 [ 261 ] {61857f3e-9ac8-488c-85b3-500ba7922052} executeQuery: Read 48 rows, 3.31 KiB in 0.001553 sec., 30907.920154539603 rows/sec., 2.08 MiB/sec. 2026.05.06 07:01:29.558929 [ 107 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0 2026.05.06 07:01:29.558979 [ 261 ] {61857f3e-9ac8-488c-85b3-500ba7922052} TCPHandler: Processed in 0.001748769 sec. 2026.05.06 07:01:29.558999 [ 107 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:29.559036 [ 107 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:29.559187 [ 192 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_131_26} MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full 2026.05.06 07:01:29.559381 [ 192 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_131_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:01:29.559436 [ 192 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 7770 rows starting from the beginning of the part 2026.05.06 07:01:29.559548 [ 192 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 60 rows starting from the beginning of the part 2026.05.06 07:01:29.559627 [ 192 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 90 rows starting from the beginning of the part 2026.05.06 07:01:29.559691 [ 192 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 60 rows starting from the beginning of the part 2026.05.06 07:01:29.559755 [ 192 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 42 rows starting from the beginning of the part 2026.05.06 07:01:29.559815 [ 192 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 48 rows starting from the beginning of the part 2026.05.06 07:01:29.560145 [ 221 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 07:01:29.562645 [ 197 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_131_26} MergeTask::MergeProjectionsStage: Merge sorted 8070 rows, containing 4 columns (4 merged, 0 gathered) in 0.003532399 sec., 2284566.381091151 rows/sec., 147.90 MiB/sec. 2026.05.06 07:01:29.563118 [ 196 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_131_26} MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary) 2026.05.06 07:01:29.563429 [ 196 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_131_26} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:29.563510 [ 196 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_131_26} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26 2026.05.06 07:01:29.563594 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.54 MiB. 2026.05.06 07:01:29.568778 [ 191 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_131_28} MergeTask::MergeProjectionsStage: Merge sorted 54696 rows, containing 5 columns (5 merged, 0 gathered) in 0.011515206 sec., 4749893.314978473 rows/sec., 303.94 MiB/sec. 2026.05.06 07:01:29.569401 [ 202 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_131_28} MergedBlockOutputStream: filled checksums all_1_131_28 (state Temporary) 2026.05.06 07:01:29.569797 [ 202 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_131_28} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_merge_all_1_131_28 to all_1_131_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:29.569902 [ 202 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_131_28} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Merged 5 parts: [all_1_127_27, all_131_131_0] -> all_1_131_28 2026.05.06 07:01:29.570025 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.06 07:01:29.614288 [ 278 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45159 2026.05.06 07:01:29.614390 [ 278 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:01:29.614416 [ 278 ] {} TCP-Session: 4e19cf61-3f51-4cb7-bb4a-084fb5827da7 Authenticating user 'default' from [fd00:1122:3344:101::e]:45159 2026.05.06 07:01:29.614440 [ 278 ] {} TCP-Session: 4e19cf61-3f51-4cb7-bb4a-084fb5827da7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.614452 [ 278 ] {} TCP-Session: 4e19cf61-3f51-4cb7-bb4a-084fb5827da7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.614638 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35490 2026.05.06 07:01:29.614697 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40905 2026.05.06 07:01:29.614721 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57118 2026.05.06 07:01:29.614740 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55383 2026.05.06 07:01:29.614763 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49361 2026.05.06 07:01:29.614791 [ 278 ] {} TCP-Session: 4e19cf61-3f51-4cb7-bb4a-084fb5827da7 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:29.614815 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:01:29.614815 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:01:29.614746 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35510 2026.05.06 07:01:29.614864 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:01:29.614858 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:01:29.614918 [ 309 ] {} TCP-Session: a60acac8-8183-4783-a319-77b5f345f3f8 Authenticating user 'default' from [fd00:1122:3344:101::e]:55383 2026.05.06 07:01:29.614938 [ 311 ] {} TCP-Session: 7517cbdd-1095-4abe-acc9-63ab9dcaf56f Authenticating user 'default' from [fd00:1122:3344:101::e]:49361 2026.05.06 07:01:29.614859 [ 304 ] {} TCP-Session: 0d302399-5190-410d-b094-b086c920e68d Authenticating user 'default' from [fd00:1122:3344:101::e]:40905 2026.05.06 07:01:29.614959 [ 309 ] {} TCP-Session: a60acac8-8183-4783-a319-77b5f345f3f8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.614969 [ 311 ] {} TCP-Session: 7517cbdd-1095-4abe-acc9-63ab9dcaf56f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.614996 [ 304 ] {} TCP-Session: 0d302399-5190-410d-b094-b086c920e68d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.614997 [ 309 ] {} TCP-Session: a60acac8-8183-4783-a319-77b5f345f3f8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.615025 [ 304 ] {} TCP-Session: 0d302399-5190-410d-b094-b086c920e68d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.615010 [ 311 ] {} TCP-Session: 7517cbdd-1095-4abe-acc9-63ab9dcaf56f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.615007 [ 278 ] {f2b58f5c-17bb-4185-a5b6-63a65a19f65d} executeQuery: (from [fd00:1122:3344:101::e]:45159) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 07:01:29.614850 [ 308 ] {} TCP-Session: 0e148272-7dde-42ca-ad0a-a7838eaddc5f Authenticating user 'default' from [fd00:1122:3344:101::e]:57118 2026.05.06 07:01:29.614713 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:01:29.615119 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:01:29.615153 [ 303 ] {} TCP-Session: 91a8b444-cc89-49ac-8add-cc80a747a655 Authenticating user 'default' from [fd00:1122:3344:101::e]:35490 2026.05.06 07:01:29.615128 [ 308 ] {} TCP-Session: 0e148272-7dde-42ca-ad0a-a7838eaddc5f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.615178 [ 310 ] {} TCP-Session: 854372bf-3c55-479a-99bf-a4ea74bb4858 Authenticating user 'default' from [fd00:1122:3344:101::e]:35510 2026.05.06 07:01:29.615197 [ 308 ] {} TCP-Session: 0e148272-7dde-42ca-ad0a-a7838eaddc5f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.615182 [ 303 ] {} TCP-Session: 91a8b444-cc89-49ac-8add-cc80a747a655 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.615219 [ 310 ] {} TCP-Session: 854372bf-3c55-479a-99bf-a4ea74bb4858 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.615240 [ 303 ] {} TCP-Session: 91a8b444-cc89-49ac-8add-cc80a747a655 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.615254 [ 310 ] {} TCP-Session: 854372bf-3c55-479a-99bf-a4ea74bb4858 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.614709 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36611 2026.05.06 07:01:29.614775 [ 259 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62331 2026.05.06 07:01:29.615428 [ 278 ] {f2b58f5c-17bb-4185-a5b6-63a65a19f65d} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 07:01:29.615511 [ 278 ] {f2b58f5c-17bb-4185-a5b6-63a65a19f65d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:01:29.615886 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:01:29.615889 [ 278 ] {f2b58f5c-17bb-4185-a5b6-63a65a19f65d} oximeter.version (d3864241-cdea-4d2b-8559-2a50b58f009c) (SelectExecutor): Key condition: unknown 2026.05.06 07:01:29.615919 [ 307 ] {} TCP-Session: bf5ed842-d92b-4261-b245-29653771f59b Authenticating user 'default' from [fd00:1122:3344:101::e]:36611 2026.05.06 07:01:29.615947 [ 307 ] {} TCP-Session: bf5ed842-d92b-4261-b245-29653771f59b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.615959 [ 307 ] {} TCP-Session: bf5ed842-d92b-4261-b245-29653771f59b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.616072 [ 259 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:01:29.616119 [ 259 ] {} TCP-Session: 001ad634-e628-4ca9-8fe4-77ac203e3a3d Authenticating user 'default' from [fd00:1122:3344:101::e]:62331 2026.05.06 07:01:29.616143 [ 259 ] {} TCP-Session: 001ad634-e628-4ca9-8fe4-77ac203e3a3d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.616160 [ 259 ] {} TCP-Session: 001ad634-e628-4ca9-8fe4-77ac203e3a3d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.616976 [ 318 ] {f2b58f5c-17bb-4185-a5b6-63a65a19f65d} AggregatingTransform: Aggregating 2026.05.06 07:01:29.617016 [ 318 ] {f2b58f5c-17bb-4185-a5b6-63a65a19f65d} Aggregator: Aggregation method: without_key 2026.05.06 07:01:29.617049 [ 318 ] {f2b58f5c-17bb-4185-a5b6-63a65a19f65d} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000992798 sec. (1007.254 rows/sec., 39.35 KiB/sec.) 2026.05.06 07:01:29.617067 [ 318 ] {f2b58f5c-17bb-4185-a5b6-63a65a19f65d} Aggregator: Merging aggregated data 2026.05.06 07:01:29.618430 [ 278 ] {f2b58f5c-17bb-4185-a5b6-63a65a19f65d} executeQuery: Read 1 rows, 40.00 B in 0.003501 sec., 285.6326763781776 rows/sec., 11.16 KiB/sec. 2026.05.06 07:01:29.618576 [ 278 ] {f2b58f5c-17bb-4185-a5b6-63a65a19f65d} TCPHandler: Processed in 0.003917881 sec. 2026.05.06 07:01:29.618708 [ 278 ] {} TCPHandler: Done processing connection. 2026.05.06 07:01:29.618739 [ 278 ] {} TCP-Session: 4e19cf61-3f51-4cb7-bb4a-084fb5827da7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.618746 [ 259 ] {} TCPHandler: Done processing connection. 2026.05.06 07:01:29.618771 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.06 07:01:29.618790 [ 259 ] {} TCP-Session: 001ad634-e628-4ca9-8fe4-77ac203e3a3d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.618796 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.06 07:01:29.618813 [ 303 ] {} TCP-Session: 91a8b444-cc89-49ac-8add-cc80a747a655 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.618823 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.06 07:01:29.618842 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.06 07:01:29.618867 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.06 07:01:29.618880 [ 307 ] {} TCP-Session: bf5ed842-d92b-4261-b245-29653771f59b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.618908 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.06 07:01:29.618919 [ 309 ] {} TCP-Session: a60acac8-8183-4783-a319-77b5f345f3f8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.618891 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.06 07:01:29.618951 [ 311 ] {} TCP-Session: 7517cbdd-1095-4abe-acc9-63ab9dcaf56f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.618891 [ 308 ] {} TCP-Session: 0e148272-7dde-42ca-ad0a-a7838eaddc5f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.618997 [ 310 ] {} TCP-Session: 854372bf-3c55-479a-99bf-a4ea74bb4858 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.618839 [ 304 ] {} TCP-Session: 0d302399-5190-410d-b094-b086c920e68d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.678544 [ 259 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38120 2026.05.06 07:01:29.678659 [ 259 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:01:29.678687 [ 259 ] {} TCP-Session: 7d3f0eff-2394-4187-8fd8-a35abb708292 Authenticating user 'default' from [fd00:1122:3344:101::e]:38120 2026.05.06 07:01:29.678708 [ 259 ] {} TCP-Session: 7d3f0eff-2394-4187-8fd8-a35abb708292 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.678721 [ 259 ] {} TCP-Session: 7d3f0eff-2394-4187-8fd8-a35abb708292 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.678970 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52416 2026.05.06 07:01:29.679003 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43243 2026.05.06 07:01:29.679031 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52176 2026.05.06 07:01:29.679033 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61994 2026.05.06 07:01:29.679117 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:01:29.679123 [ 259 ] {} TCP-Session: 7d3f0eff-2394-4187-8fd8-a35abb708292 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:29.679163 [ 308 ] {} TCP-Session: f30b6dde-6340-4c07-91c1-4de61a88369a Authenticating user 'default' from [fd00:1122:3344:101::e]:43243 2026.05.06 07:01:29.679168 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:01:29.679188 [ 308 ] {} TCP-Session: f30b6dde-6340-4c07-91c1-4de61a88369a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.679030 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58497 2026.05.06 07:01:29.679213 [ 309 ] {} TCP-Session: 2f338a3a-6e5d-49f4-9964-e3fa4011a533 Authenticating user 'default' from [fd00:1122:3344:101::e]:52176 2026.05.06 07:01:29.679213 [ 308 ] {} TCP-Session: f30b6dde-6340-4c07-91c1-4de61a88369a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.679266 [ 309 ] {} TCP-Session: 2f338a3a-6e5d-49f4-9964-e3fa4011a533 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.679209 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:01:29.679290 [ 309 ] {} TCP-Session: 2f338a3a-6e5d-49f4-9964-e3fa4011a533 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.679289 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:01:29.679325 [ 310 ] {} TCP-Session: 4b81c67c-3b3c-4a98-a7b1-743efbd03e29 Authenticating user 'default' from [fd00:1122:3344:101::e]:61994 2026.05.06 07:01:29.679364 [ 311 ] {} TCP-Session: 0397a7a4-abde-4566-b692-924bc99f9e65 Authenticating user 'default' from [fd00:1122:3344:101::e]:58497 2026.05.06 07:01:29.679379 [ 310 ] {} TCP-Session: 4b81c67c-3b3c-4a98-a7b1-743efbd03e29 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.679329 [ 259 ] {dca8c3f8-703c-43e3-a8f7-2c0634858223} executeQuery: (from [fd00:1122:3344:101::e]:38120) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 07:01:29.679405 [ 310 ] {} TCP-Session: 4b81c67c-3b3c-4a98-a7b1-743efbd03e29 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.679401 [ 311 ] {} TCP-Session: 0397a7a4-abde-4566-b692-924bc99f9e65 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.678987 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44784 2026.05.06 07:01:29.679465 [ 311 ] {} TCP-Session: 0397a7a4-abde-4566-b692-924bc99f9e65 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.678978 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46847 2026.05.06 07:01:29.678970 [ 278 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44092 2026.05.06 07:01:29.679523 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:01:29.679133 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:01:29.679564 [ 307 ] {} TCP-Session: 18a0c1f8-b303-4fa7-9439-c3629982c37c Authenticating user 'default' from [fd00:1122:3344:101::e]:44784 2026.05.06 07:01:29.679560 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:01:29.679596 [ 303 ] {} TCP-Session: 13d4628d-52ed-4712-8587-44219c1e2cee Authenticating user 'default' from [fd00:1122:3344:101::e]:52416 2026.05.06 07:01:29.679621 [ 304 ] {} TCP-Session: 0e0408a4-23af-4a54-ae47-98452f561eed Authenticating user 'default' from [fd00:1122:3344:101::e]:46847 2026.05.06 07:01:29.679595 [ 278 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:01:29.679642 [ 303 ] {} TCP-Session: 13d4628d-52ed-4712-8587-44219c1e2cee Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.679650 [ 304 ] {} TCP-Session: 0e0408a4-23af-4a54-ae47-98452f561eed Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.679673 [ 278 ] {} TCP-Session: 67fbb29c-d6ac-4a1d-bd54-d9849b074ddd Authenticating user 'default' from [fd00:1122:3344:101::e]:44092 2026.05.06 07:01:29.679680 [ 303 ] {} TCP-Session: 13d4628d-52ed-4712-8587-44219c1e2cee Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.679690 [ 304 ] {} TCP-Session: 0e0408a4-23af-4a54-ae47-98452f561eed Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.679705 [ 278 ] {} TCP-Session: 67fbb29c-d6ac-4a1d-bd54-d9849b074ddd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.679682 [ 259 ] {dca8c3f8-703c-43e3-a8f7-2c0634858223} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 07:01:29.679744 [ 278 ] {} TCP-Session: 67fbb29c-d6ac-4a1d-bd54-d9849b074ddd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.679595 [ 307 ] {} TCP-Session: 18a0c1f8-b303-4fa7-9439-c3629982c37c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.679798 [ 307 ] {} TCP-Session: 18a0c1f8-b303-4fa7-9439-c3629982c37c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.679810 [ 259 ] {dca8c3f8-703c-43e3-a8f7-2c0634858223} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:01:29.680115 [ 259 ] {dca8c3f8-703c-43e3-a8f7-2c0634858223} oximeter.version (d3864241-cdea-4d2b-8559-2a50b58f009c) (SelectExecutor): Key condition: unknown 2026.05.06 07:01:29.681130 [ 338 ] {dca8c3f8-703c-43e3-a8f7-2c0634858223} AggregatingTransform: Aggregating 2026.05.06 07:01:29.681168 [ 338 ] {dca8c3f8-703c-43e3-a8f7-2c0634858223} Aggregator: Aggregation method: without_key 2026.05.06 07:01:29.681204 [ 338 ] {dca8c3f8-703c-43e3-a8f7-2c0634858223} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000983567 sec. (1016.708 rows/sec., 39.72 KiB/sec.) 2026.05.06 07:01:29.681218 [ 338 ] {dca8c3f8-703c-43e3-a8f7-2c0634858223} Aggregator: Merging aggregated data 2026.05.06 07:01:29.682536 [ 259 ] {dca8c3f8-703c-43e3-a8f7-2c0634858223} executeQuery: Read 1 rows, 40.00 B in 0.003266 sec., 306.1849357011635 rows/sec., 11.96 KiB/sec. 2026.05.06 07:01:29.682732 [ 259 ] {dca8c3f8-703c-43e3-a8f7-2c0634858223} TCPHandler: Processed in 0.003732286 sec. 2026.05.06 07:01:29.682861 [ 259 ] {} TCPHandler: Done processing connection. 2026.05.06 07:01:29.682891 [ 259 ] {} TCP-Session: 7d3f0eff-2394-4187-8fd8-a35abb708292 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.682893 [ 278 ] {} TCPHandler: Done processing connection. 2026.05.06 07:01:29.682917 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.06 07:01:29.682937 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.06 07:01:29.682954 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.06 07:01:29.682965 [ 303 ] {} TCP-Session: 13d4628d-52ed-4712-8587-44219c1e2cee Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.682989 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.06 07:01:29.682995 [ 310 ] {} TCP-Session: 4b81c67c-3b3c-4a98-a7b1-743efbd03e29 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.683007 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.06 07:01:29.683028 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.06 07:01:29.683072 [ 308 ] {} TCP-Session: f30b6dde-6340-4c07-91c1-4de61a88369a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.683012 [ 307 ] {} TCP-Session: 18a0c1f8-b303-4fa7-9439-c3629982c37c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.683105 [ 309 ] {} TCP-Session: 2f338a3a-6e5d-49f4-9964-e3fa4011a533 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.682974 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.06 07:01:29.682940 [ 278 ] {} TCP-Session: 67fbb29c-d6ac-4a1d-bd54-d9849b074ddd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.683182 [ 304 ] {} TCP-Session: 0e0408a4-23af-4a54-ae47-98452f561eed Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:29.683025 [ 311 ] {} TCP-Session: 0397a7a4-abde-4566-b692-924bc99f9e65 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:30.006650 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 38898 2026.05.06 07:01:30.007212 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:30.007265 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:30.007780 [ 245 ] {} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.06 07:01:30.008045 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:30.008210 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38898 2026.05.06 07:01:30.008223 [ 106 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.06 07:01:30.008298 [ 106 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:30.008322 [ 106 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.06 07:01:30.008424 [ 197 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.06 07:01:30.008522 [ 197 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:01:30.008555 [ 197 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_81_16} MergeTreeSequentialSource: Reading 6 marks from part all_1_76_15, total 36466 rows starting from the beginning of the part 2026.05.06 07:01:30.008613 [ 197 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 448 rows starting from the beginning of the part 2026.05.06 07:01:30.008658 [ 197 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 512 rows starting from the beginning of the part 2026.05.06 07:01:30.008701 [ 197 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 512 rows starting from the beginning of the part 2026.05.06 07:01:30.008741 [ 197 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 448 rows starting from the beginning of the part 2026.05.06 07:01:30.008782 [ 197 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 512 rows starting from the beginning of the part 2026.05.06 07:01:30.011391 [ 191 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 38898 rows, containing 4 columns (4 merged, 0 gathered) in 0.003004235 sec., 12947722.13225663 rows/sec., 185.22 MiB/sec. 2026.05.06 07:01:30.011799 [ 189 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.06 07:01:30.012085 [ 189 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_81_16} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:30.012154 [ 189 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_81_16} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.06 07:01:30.012251 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB. 2026.05.06 07:01:32.050700 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 610 2026.05.06 07:01:32.067951 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:32.067993 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:32.074169 [ 244 ] {} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.06 07:01:32.074896 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:32.075229 [ 109 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.06 07:01:32.075300 [ 109 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:32.075324 [ 109 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:32.075503 [ 199 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.06 07:01:32.077997 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 610 2026.05.06 07:01:32.079736 [ 199 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:01:32.081225 [ 199 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 573 rows starting from the beginning of the part 2026.05.06 07:01:32.086199 [ 199 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 7 rows starting from the beginning of the part 2026.05.06 07:01:32.090996 [ 199 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 8 rows starting from the beginning of the part 2026.05.06 07:01:32.095783 [ 199 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 7 rows starting from the beginning of the part 2026.05.06 07:01:32.100959 [ 199 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 8 rows starting from the beginning of the part 2026.05.06 07:01:32.105540 [ 199 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 7 rows starting from the beginning of the part 2026.05.06 07:01:32.161851 [ 199 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 610 rows, containing 679 columns (679 merged, 0 gathered) in 0.086443082 sec., 7056.666489517344 rows/sec., 36.49 MiB/sec. 2026.05.06 07:01:32.163901 [ 199 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.06 07:01:32.165637 [ 199 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_81_16} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:32.165735 [ 199 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_81_16} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.06 07:01:32.167229 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB. 2026.05.06 07:01:32.638220 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 2562 2026.05.06 07:01:32.641162 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:32.641199 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:32.642439 [ 243 ] {} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.06 07:01:32.642701 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:32.642975 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 2562 2026.05.06 07:01:33.000258 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 401.59 MiB, peak 419.00 MiB, free memory in arenas 0.00 B, will set to 400.52 MiB (RSS), difference: -1.07 MiB 2026.05.06 07:01:34.250983 [ 219 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 07:01:34.251041 [ 219 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 07:01:34.253562 [ 219 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 07:01:34.546825 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:34.547050 [ 261 ] {1f6d6fb4-f8c9-4aed-ada9-1ee5dc608dfb} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:01:34.547384 [ 261 ] {1f6d6fb4-f8c9-4aed-ada9-1ee5dc608dfb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:01:34.547421 [ 261 ] {1f6d6fb4-f8c9-4aed-ada9-1ee5dc608dfb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:01:34.547650 [ 261 ] {1f6d6fb4-f8c9-4aed-ada9-1ee5dc608dfb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:01:34.547722 [ 261 ] {1f6d6fb4-f8c9-4aed-ada9-1ee5dc608dfb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:01:34.547864 [ 261 ] {1f6d6fb4-f8c9-4aed-ada9-1ee5dc608dfb} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 07:01:34.547987 [ 366 ] {1f6d6fb4-f8c9-4aed-ada9-1ee5dc608dfb} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:01:34.548006 [ 359 ] {1f6d6fb4-f8c9-4aed-ada9-1ee5dc608dfb} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:01:34.548012 [ 364 ] {1f6d6fb4-f8c9-4aed-ada9-1ee5dc608dfb} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:01:34.547987 [ 335 ] {1f6d6fb4-f8c9-4aed-ada9-1ee5dc608dfb} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:01:34.548215 [ 261 ] {1f6d6fb4-f8c9-4aed-ada9-1ee5dc608dfb} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:01:34.548246 [ 261 ] {1f6d6fb4-f8c9-4aed-ada9-1ee5dc608dfb} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:01:34.548347 [ 261 ] {1f6d6fb4-f8c9-4aed-ada9-1ee5dc608dfb} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:01:34.548368 [ 261 ] {1f6d6fb4-f8c9-4aed-ada9-1ee5dc608dfb} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:01:34.548405 [ 261 ] {1f6d6fb4-f8c9-4aed-ada9-1ee5dc608dfb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:01:34.548447 [ 261 ] {1f6d6fb4-f8c9-4aed-ada9-1ee5dc608dfb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:01:34.548485 [ 261 ] {1f6d6fb4-f8c9-4aed-ada9-1ee5dc608dfb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:01:34.548523 [ 261 ] {1f6d6fb4-f8c9-4aed-ada9-1ee5dc608dfb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:01:34.550083 [ 261 ] {1f6d6fb4-f8c9-4aed-ada9-1ee5dc608dfb} executeQuery: Read 51 rows, 5.78 KiB in 0.003119 sec., 16351.394677781342 rows/sec., 1.81 MiB/sec. 2026.05.06 07:01:34.550324 [ 261 ] {1f6d6fb4-f8c9-4aed-ada9-1ee5dc608dfb} MemoryTracker: Peak memory usage (for query): 164.19 KiB. 2026.05.06 07:01:34.550341 [ 261 ] {1f6d6fb4-f8c9-4aed-ada9-1ee5dc608dfb} TCPHandler: Processed in 0.003644523 sec. 2026.05.06 07:01:34.552126 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:34.552255 [ 261 ] {72c1de75-91fa-4e82-a5e7-e60d0dc65036} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:01:34.552309 [ 261 ] {72c1de75-91fa-4e82-a5e7-e60d0dc65036} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:01:34.552900 [ 261 ] {72c1de75-91fa-4e82-a5e7-e60d0dc65036} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:34.552949 [ 261 ] {72c1de75-91fa-4e82-a5e7-e60d0dc65036} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:34.553354 [ 261 ] {72c1de75-91fa-4e82-a5e7-e60d0dc65036} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.06 07:01:34.553584 [ 261 ] {72c1de75-91fa-4e82-a5e7-e60d0dc65036} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:34.553738 [ 261 ] {72c1de75-91fa-4e82-a5e7-e60d0dc65036} executeQuery: Read 64 rows, 5.19 KiB in 0.00152 sec., 42105.26315789473 rows/sec., 3.33 MiB/sec. 2026.05.06 07:01:34.553779 [ 261 ] {72c1de75-91fa-4e82-a5e7-e60d0dc65036} TCPHandler: Processed in 0.001706128 sec. 2026.05.06 07:01:34.553905 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:34.554005 [ 261 ] {9a2bbb1d-1203-48cd-afce-a64aa058b93d} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:01:34.554048 [ 261 ] {9a2bbb1d-1203-48cd-afce-a64aa058b93d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:01:34.554459 [ 261 ] {9a2bbb1d-1203-48cd-afce-a64aa058b93d} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:34.554513 [ 261 ] {9a2bbb1d-1203-48cd-afce-a64aa058b93d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:34.554816 [ 261 ] {9a2bbb1d-1203-48cd-afce-a64aa058b93d} MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary) 2026.05.06 07:01:34.555020 [ 261 ] {9a2bbb1d-1203-48cd-afce-a64aa058b93d} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:34.555151 [ 261 ] {9a2bbb1d-1203-48cd-afce-a64aa058b93d} executeQuery: Read 4 rows, 308.00 B in 0.001167 sec., 3427.592116538132 rows/sec., 257.74 KiB/sec. 2026.05.06 07:01:34.555189 [ 261 ] {9a2bbb1d-1203-48cd-afce-a64aa058b93d} TCPHandler: Processed in 0.001336278 sec. 2026.05.06 07:01:34.555304 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:34.555397 [ 261 ] {a31f9c59-ef85-4930-85fc-bec4b63904f3} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:01:34.555437 [ 261 ] {a31f9c59-ef85-4930-85fc-bec4b63904f3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:01:34.555834 [ 261 ] {a31f9c59-ef85-4930-85fc-bec4b63904f3} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:34.555870 [ 261 ] {a31f9c59-ef85-4930-85fc-bec4b63904f3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:34.556169 [ 261 ] {a31f9c59-ef85-4930-85fc-bec4b63904f3} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.06 07:01:34.556399 [ 261 ] {a31f9c59-ef85-4930-85fc-bec4b63904f3} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:34.556527 [ 261 ] {a31f9c59-ef85-4930-85fc-bec4b63904f3} executeQuery: Read 68 rows, 5.44 KiB in 0.001148 sec., 59233.44947735192 rows/sec., 4.62 MiB/sec. 2026.05.06 07:01:34.556564 [ 261 ] {a31f9c59-ef85-4930-85fc-bec4b63904f3} TCPHandler: Processed in 0.001307367 sec. 2026.05.06 07:01:34.556693 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:34.556785 [ 261 ] {2b8f2d0c-47d7-4943-bc9e-c549d83778b1} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:01:34.556828 [ 261 ] {2b8f2d0c-47d7-4943-bc9e-c549d83778b1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:01:34.557234 [ 261 ] {2b8f2d0c-47d7-4943-bc9e-c549d83778b1} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:34.557269 [ 261 ] {2b8f2d0c-47d7-4943-bc9e-c549d83778b1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:34.557589 [ 261 ] {2b8f2d0c-47d7-4943-bc9e-c549d83778b1} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.06 07:01:34.557793 [ 261 ] {2b8f2d0c-47d7-4943-bc9e-c549d83778b1} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:34.557923 [ 261 ] {2b8f2d0c-47d7-4943-bc9e-c549d83778b1} executeQuery: Read 160 rows, 11.41 KiB in 0.001156 sec., 138408.30449826992 rows/sec., 9.64 MiB/sec. 2026.05.06 07:01:34.557959 [ 261 ] {2b8f2d0c-47d7-4943-bc9e-c549d83778b1} TCPHandler: Processed in 0.001313577 sec. 2026.05.06 07:01:34.558070 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:34.558162 [ 261 ] {5c7d4398-4d3e-45f6-844b-615d88bf2657} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:01:34.558216 [ 261 ] {5c7d4398-4d3e-45f6-844b-615d88bf2657} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:01:34.558920 [ 261 ] {5c7d4398-4d3e-45f6-844b-615d88bf2657} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:34.558954 [ 261 ] {5c7d4398-4d3e-45f6-844b-615d88bf2657} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:34.559482 [ 261 ] {5c7d4398-4d3e-45f6-844b-615d88bf2657} MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary) 2026.05.06 07:01:34.559704 [ 261 ] {5c7d4398-4d3e-45f6-844b-615d88bf2657} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:34.559843 [ 261 ] {5c7d4398-4d3e-45f6-844b-615d88bf2657} executeQuery: Read 4 rows, 7.34 KiB in 0.001697 sec., 2357.100766057749 rows/sec., 4.22 MiB/sec. 2026.05.06 07:01:34.559920 [ 261 ] {5c7d4398-4d3e-45f6-844b-615d88bf2657} TCPHandler: Processed in 0.001895084 sec. 2026.05.06 07:01:34.560041 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:34.560134 [ 261 ] {33faa1a5-e025-4999-9e59-4b4c25d90469} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:01:34.560176 [ 261 ] {33faa1a5-e025-4999-9e59-4b4c25d90469} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:01:34.560524 [ 261 ] {33faa1a5-e025-4999-9e59-4b4c25d90469} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:34.560559 [ 261 ] {33faa1a5-e025-4999-9e59-4b4c25d90469} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:34.560858 [ 261 ] {33faa1a5-e025-4999-9e59-4b4c25d90469} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.06 07:01:34.561054 [ 261 ] {33faa1a5-e025-4999-9e59-4b4c25d90469} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:34.561180 [ 261 ] {33faa1a5-e025-4999-9e59-4b4c25d90469} executeQuery: Read 60 rows, 4.14 KiB in 0.001065 sec., 56338.028169014084 rows/sec., 3.80 MiB/sec. 2026.05.06 07:01:34.561215 [ 261 ] {33faa1a5-e025-4999-9e59-4b4c25d90469} TCPHandler: Processed in 0.001222124 sec. 2026.05.06 07:01:35.479155 [ 222 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 07:01:35.479231 [ 222 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 07:01:35.482465 [ 222 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 07:01:37.276192 [ 222 ] {} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 07:01:37.276252 [ 222 ] {} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 07:01:37.277511 [ 222 ] {} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 07:01:37.304035 [ 102 ] {} DNSResolver: Updating DNS cache 2026.05.06 07:01:37.304071 [ 102 ] {} DNSResolver: Updated DNS cache 2026.05.06 07:01:37.471971 [ 259 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36850 2026.05.06 07:01:37.472078 [ 259 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:01:37.472106 [ 259 ] {} TCP-Session: 628985ea-f500-4b48-a447-acbb95ab8ea6 Authenticating user 'default' from [fd00:1122:3344:101::e]:36850 2026.05.06 07:01:37.472129 [ 259 ] {} TCP-Session: 628985ea-f500-4b48-a447-acbb95ab8ea6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:37.472141 [ 259 ] {} TCP-Session: 628985ea-f500-4b48-a447-acbb95ab8ea6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:37.472339 [ 278 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64199 2026.05.06 07:01:37.472381 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53162 2026.05.06 07:01:37.472398 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64076 2026.05.06 07:01:37.472420 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44966 2026.05.06 07:01:37.472443 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36511 2026.05.06 07:01:37.472475 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:01:37.472489 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:01:37.472479 [ 278 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:01:37.472524 [ 307 ] {} TCP-Session: 5ca3fc80-34d7-4242-9ac8-0d9a06becd51 Authenticating user 'default' from [fd00:1122:3344:101::e]:64076 2026.05.06 07:01:37.472520 [ 303 ] {} TCP-Session: ff391940-065f-4009-9fd6-e65a6df7370f Authenticating user 'default' from [fd00:1122:3344:101::e]:53162 2026.05.06 07:01:37.472548 [ 278 ] {} TCP-Session: 70f2a030-c7e0-4108-8ff1-84bde0ad2147 Authenticating user 'default' from [fd00:1122:3344:101::e]:64199 2026.05.06 07:01:37.472554 [ 307 ] {} TCP-Session: 5ca3fc80-34d7-4242-9ac8-0d9a06becd51 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:37.472554 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:01:37.472687 [ 307 ] {} TCP-Session: 5ca3fc80-34d7-4242-9ac8-0d9a06becd51 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:37.472569 [ 278 ] {} TCP-Session: 70f2a030-c7e0-4108-8ff1-84bde0ad2147 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:37.472722 [ 309 ] {} TCP-Session: 44cc00b8-35d0-43cc-9055-5ba7852e69bc Authenticating user 'default' from [fd00:1122:3344:101::e]:36511 2026.05.06 07:01:37.472740 [ 278 ] {} TCP-Session: 70f2a030-c7e0-4108-8ff1-84bde0ad2147 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:37.472562 [ 303 ] {} TCP-Session: ff391940-065f-4009-9fd6-e65a6df7370f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:37.472764 [ 309 ] {} TCP-Session: 44cc00b8-35d0-43cc-9055-5ba7852e69bc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:37.472785 [ 303 ] {} TCP-Session: ff391940-065f-4009-9fd6-e65a6df7370f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:37.472797 [ 309 ] {} TCP-Session: 44cc00b8-35d0-43cc-9055-5ba7852e69bc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:37.472519 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:01:37.472463 [ 259 ] {} TCP-Session: 628985ea-f500-4b48-a447-acbb95ab8ea6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:37.472859 [ 308 ] {} TCP-Session: 4fa320a1-d233-48f7-a237-925446f12090 Authenticating user 'default' from [fd00:1122:3344:101::e]:44966 2026.05.06 07:01:37.472451 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57558 2026.05.06 07:01:37.472882 [ 308 ] {} TCP-Session: 4fa320a1-d233-48f7-a237-925446f12090 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:37.472390 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37982 2026.05.06 07:01:37.472919 [ 308 ] {} TCP-Session: 4fa320a1-d233-48f7-a237-925446f12090 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:37.472450 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52806 2026.05.06 07:01:37.472950 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:01:37.472986 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:01:37.473017 [ 259 ] {ece6ea6c-381c-4865-b7f9-79515c4fffa2} executeQuery: (from [fd00:1122:3344:101::e]:36850) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 07:01:37.473021 [ 311 ] {} TCP-Session: aebff523-16e4-4387-bc96-ff01f74877f1 Authenticating user 'default' from [fd00:1122:3344:101::e]:57558 2026.05.06 07:01:37.473034 [ 304 ] {} TCP-Session: 481b4ed6-25cd-4bc1-8a03-a77b12160173 Authenticating user 'default' from [fd00:1122:3344:101::e]:37982 2026.05.06 07:01:37.473058 [ 311 ] {} TCP-Session: aebff523-16e4-4387-bc96-ff01f74877f1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:37.473072 [ 304 ] {} TCP-Session: 481b4ed6-25cd-4bc1-8a03-a77b12160173 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:37.473081 [ 311 ] {} TCP-Session: aebff523-16e4-4387-bc96-ff01f74877f1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:37.473095 [ 304 ] {} TCP-Session: 481b4ed6-25cd-4bc1-8a03-a77b12160173 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:37.473200 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:01:37.473237 [ 310 ] {} TCP-Session: f5cdc6a8-45ff-4772-9d46-f7d9d86b673b Authenticating user 'default' from [fd00:1122:3344:101::e]:52806 2026.05.06 07:01:37.473259 [ 310 ] {} TCP-Session: f5cdc6a8-45ff-4772-9d46-f7d9d86b673b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:37.473272 [ 310 ] {} TCP-Session: f5cdc6a8-45ff-4772-9d46-f7d9d86b673b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:37.473300 [ 259 ] {ece6ea6c-381c-4865-b7f9-79515c4fffa2} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 07:01:37.473360 [ 259 ] {ece6ea6c-381c-4865-b7f9-79515c4fffa2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:01:37.473641 [ 259 ] {ece6ea6c-381c-4865-b7f9-79515c4fffa2} oximeter.version (d3864241-cdea-4d2b-8559-2a50b58f009c) (SelectExecutor): Key condition: unknown 2026.05.06 07:01:37.474859 [ 366 ] {ece6ea6c-381c-4865-b7f9-79515c4fffa2} AggregatingTransform: Aggregating 2026.05.06 07:01:37.474897 [ 366 ] {ece6ea6c-381c-4865-b7f9-79515c4fffa2} Aggregator: Aggregation method: without_key 2026.05.06 07:01:37.474926 [ 366 ] {ece6ea6c-381c-4865-b7f9-79515c4fffa2} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001188993 sec. (841.048 rows/sec., 32.85 KiB/sec.) 2026.05.06 07:01:37.474940 [ 366 ] {ece6ea6c-381c-4865-b7f9-79515c4fffa2} Aggregator: Merging aggregated data 2026.05.06 07:01:37.476170 [ 259 ] {ece6ea6c-381c-4865-b7f9-79515c4fffa2} executeQuery: Read 1 rows, 40.00 B in 0.003208 sec., 311.7206982543641 rows/sec., 12.18 KiB/sec. 2026.05.06 07:01:37.476317 [ 259 ] {ece6ea6c-381c-4865-b7f9-79515c4fffa2} TCPHandler: Processed in 0.003967042 sec. 2026.05.06 07:01:37.476454 [ 259 ] {} TCPHandler: Done processing connection. 2026.05.06 07:01:37.476487 [ 259 ] {} TCP-Session: 628985ea-f500-4b48-a447-acbb95ab8ea6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:37.476487 [ 278 ] {} TCPHandler: Done processing connection. 2026.05.06 07:01:37.476509 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.06 07:01:37.476528 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.06 07:01:37.476534 [ 278 ] {} TCP-Session: 70f2a030-c7e0-4108-8ff1-84bde0ad2147 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:37.476547 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.06 07:01:37.476557 [ 309 ] {} TCP-Session: 44cc00b8-35d0-43cc-9055-5ba7852e69bc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:37.476570 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.06 07:01:37.476593 [ 311 ] {} TCP-Session: aebff523-16e4-4387-bc96-ff01f74877f1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:37.476583 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.06 07:01:37.476629 [ 310 ] {} TCP-Session: f5cdc6a8-45ff-4772-9d46-f7d9d86b673b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:37.476647 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.06 07:01:37.476662 [ 308 ] {} TCP-Session: 4fa320a1-d233-48f7-a237-925446f12090 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:37.476621 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.06 07:01:37.476689 [ 304 ] {} TCP-Session: 481b4ed6-25cd-4bc1-8a03-a77b12160173 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:37.476570 [ 303 ] {} TCP-Session: ff391940-065f-4009-9fd6-e65a6df7370f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:37.476724 [ 307 ] {} TCP-Session: 5ca3fc80-34d7-4242-9ac8-0d9a06becd51 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:01:37.508358 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 39346 2026.05.06 07:01:37.508841 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:37.508894 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:37.509586 [ 245 ] {} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.06 07:01:37.509878 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:37.510062 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39346 2026.05.06 07:01:38.431524 [ 223 ] {} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 07:01:38.431578 [ 223 ] {} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 07:01:38.434021 [ 223 ] {} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 07:01:38.953336 [ 223 ] {} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 07:01:38.953395 [ 223 ] {} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 07:01:38.958629 [ 223 ] {} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 07:01:39.552268 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:39.552531 [ 261 ] {74205b33-4af4-40e7-9d66-65ecf3656ebb} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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) 2026.05.06 07:01:39.552926 [ 261 ] {74205b33-4af4-40e7-9d66-65ecf3656ebb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:01:39.552974 [ 261 ] {74205b33-4af4-40e7-9d66-65ecf3656ebb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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 2026.05.06 07:01:39.553262 [ 261 ] {74205b33-4af4-40e7-9d66-65ecf3656ebb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:01:39.553345 [ 261 ] {74205b33-4af4-40e7-9d66-65ecf3656ebb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:01:39.553490 [ 261 ] {74205b33-4af4-40e7-9d66-65ecf3656ebb} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 31-element set) 2026.05.06 07:01:39.553584 [ 367 ] {74205b33-4af4-40e7-9d66-65ecf3656ebb} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:01:39.553622 [ 277 ] {74205b33-4af4-40e7-9d66-65ecf3656ebb} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:01:39.553654 [ 331 ] {74205b33-4af4-40e7-9d66-65ecf3656ebb} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:01:39.553622 [ 328 ] {74205b33-4af4-40e7-9d66-65ecf3656ebb} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:01:39.553816 [ 261 ] {74205b33-4af4-40e7-9d66-65ecf3656ebb} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:01:39.553844 [ 261 ] {74205b33-4af4-40e7-9d66-65ecf3656ebb} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:01:39.553943 [ 261 ] {74205b33-4af4-40e7-9d66-65ecf3656ebb} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:01:39.553965 [ 261 ] {74205b33-4af4-40e7-9d66-65ecf3656ebb} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:01:39.554001 [ 261 ] {74205b33-4af4-40e7-9d66-65ecf3656ebb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:01:39.554041 [ 261 ] {74205b33-4af4-40e7-9d66-65ecf3656ebb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:01:39.554079 [ 261 ] {74205b33-4af4-40e7-9d66-65ecf3656ebb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:01:39.554116 [ 261 ] {74205b33-4af4-40e7-9d66-65ecf3656ebb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:01:39.555394 [ 261 ] {74205b33-4af4-40e7-9d66-65ecf3656ebb} executeQuery: Read 51 rows, 9.76 KiB in 0.002975 sec., 17142.85714285714 rows/sec., 3.20 MiB/sec. 2026.05.06 07:01:39.555630 [ 261 ] {74205b33-4af4-40e7-9d66-65ecf3656ebb} MemoryTracker: Peak memory usage (for query): 183.17 KiB. 2026.05.06 07:01:39.555647 [ 261 ] {74205b33-4af4-40e7-9d66-65ecf3656ebb} TCPHandler: Processed in 0.003520759 sec. 2026.05.06 07:01:39.561398 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:39.561516 [ 261 ] {9065c734-4c78-4b75-816e-29c94c7aac1c} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 07:01:39.561565 [ 261 ] {9065c734-4c78-4b75-816e-29c94c7aac1c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 07:01:39.562185 [ 261 ] {9065c734-4c78-4b75-816e-29c94c7aac1c} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:39.562227 [ 261 ] {9065c734-4c78-4b75-816e-29c94c7aac1c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:39.562612 [ 261 ] {9065c734-4c78-4b75-816e-29c94c7aac1c} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.06 07:01:39.562847 [ 261 ] {9065c734-4c78-4b75-816e-29c94c7aac1c} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:39.563001 [ 261 ] {9065c734-4c78-4b75-816e-29c94c7aac1c} executeQuery: Read 284 rows, 18.47 KiB in 0.001519 sec., 186965.1086240948 rows/sec., 11.87 MiB/sec. 2026.05.06 07:01:39.563045 [ 261 ] {9065c734-4c78-4b75-816e-29c94c7aac1c} TCPHandler: Processed in 0.001703338 sec. 2026.05.06 07:01:39.563182 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:39.563286 [ 261 ] {8817ca46-f50a-431e-9074-72592939db31} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:01:39.563330 [ 261 ] {8817ca46-f50a-431e-9074-72592939db31} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:01:39.564173 [ 261 ] {8817ca46-f50a-431e-9074-72592939db31} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:39.564212 [ 261 ] {8817ca46-f50a-431e-9074-72592939db31} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:39.564627 [ 261 ] {8817ca46-f50a-431e-9074-72592939db31} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.06 07:01:39.564857 [ 261 ] {8817ca46-f50a-431e-9074-72592939db31} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:39.564994 [ 261 ] {8817ca46-f50a-431e-9074-72592939db31} executeQuery: Read 871 rows, 69.95 KiB in 0.001732 sec., 502886.8360277136 rows/sec., 39.44 MiB/sec. 2026.05.06 07:01:39.565034 [ 261 ] {8817ca46-f50a-431e-9074-72592939db31} TCPHandler: Processed in 0.001905113 sec. 2026.05.06 07:01:39.565171 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:39.565266 [ 261 ] {df55750a-cf8c-447d-bcfe-e65b3b5c3280} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:01:39.565307 [ 261 ] {df55750a-cf8c-447d-bcfe-e65b3b5c3280} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:01:39.565777 [ 261 ] {df55750a-cf8c-447d-bcfe-e65b3b5c3280} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:39.565815 [ 261 ] {df55750a-cf8c-447d-bcfe-e65b3b5c3280} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:39.566123 [ 261 ] {df55750a-cf8c-447d-bcfe-e65b3b5c3280} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.06 07:01:39.566333 [ 261 ] {df55750a-cf8c-447d-bcfe-e65b3b5c3280} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:39.566535 [ 261 ] {df55750a-cf8c-447d-bcfe-e65b3b5c3280} executeQuery: Read 179 rows, 11.32 KiB in 0.001286 sec., 139191.29082426126 rows/sec., 8.60 MiB/sec. 2026.05.06 07:01:39.566574 [ 261 ] {df55750a-cf8c-447d-bcfe-e65b3b5c3280} TCPHandler: Processed in 0.001453881 sec. 2026.05.06 07:01:39.566697 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:39.566792 [ 261 ] {19abf99d-aaa0-4aee-8e24-146915dd6fa3} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 07:01:39.566833 [ 261 ] {19abf99d-aaa0-4aee-8e24-146915dd6fa3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 07:01:39.567270 [ 261 ] {19abf99d-aaa0-4aee-8e24-146915dd6fa3} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:39.567308 [ 261 ] {19abf99d-aaa0-4aee-8e24-146915dd6fa3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:39.567623 [ 261 ] {19abf99d-aaa0-4aee-8e24-146915dd6fa3} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.06 07:01:39.567829 [ 261 ] {19abf99d-aaa0-4aee-8e24-146915dd6fa3} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:39.567961 [ 261 ] {19abf99d-aaa0-4aee-8e24-146915dd6fa3} executeQuery: Read 149 rows, 9.86 KiB in 0.001187 sec., 125526.53748946926 rows/sec., 8.11 MiB/sec. 2026.05.06 07:01:39.568000 [ 261 ] {19abf99d-aaa0-4aee-8e24-146915dd6fa3} TCPHandler: Processed in 0.001353298 sec. 2026.05.06 07:01:39.568123 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:39.568218 [ 261 ] {14d32e04-d2b5-4836-9db1-30708d9af257} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 07:01:39.568258 [ 261 ] {14d32e04-d2b5-4836-9db1-30708d9af257} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 07:01:39.568717 [ 261 ] {14d32e04-d2b5-4836-9db1-30708d9af257} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:39.568754 [ 261 ] {14d32e04-d2b5-4836-9db1-30708d9af257} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:39.569056 [ 261 ] {14d32e04-d2b5-4836-9db1-30708d9af257} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.06 07:01:39.569260 [ 261 ] {14d32e04-d2b5-4836-9db1-30708d9af257} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:39.569393 [ 261 ] {14d32e04-d2b5-4836-9db1-30708d9af257} executeQuery: Read 148 rows, 8.62 KiB in 0.001192 sec., 124161.07382550336 rows/sec., 7.06 MiB/sec. 2026.05.06 07:01:39.569432 [ 261 ] {14d32e04-d2b5-4836-9db1-30708d9af257} TCPHandler: Processed in 0.001359069 sec. 2026.05.06 07:01:39.569564 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:39.569657 [ 261 ] {f8db815e-a631-457b-b59f-bb6512a9ea40} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:01:39.569698 [ 261 ] {f8db815e-a631-457b-b59f-bb6512a9ea40} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:01:39.570302 [ 261 ] {f8db815e-a631-457b-b59f-bb6512a9ea40} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:39.570338 [ 261 ] {f8db815e-a631-457b-b59f-bb6512a9ea40} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:39.570663 [ 261 ] {f8db815e-a631-457b-b59f-bb6512a9ea40} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.06 07:01:39.570868 [ 261 ] {f8db815e-a631-457b-b59f-bb6512a9ea40} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:39.571001 [ 261 ] {f8db815e-a631-457b-b59f-bb6512a9ea40} executeQuery: Read 527 rows, 38.14 KiB in 0.001361 sec., 387215.2828802351 rows/sec., 27.37 MiB/sec. 2026.05.06 07:01:39.571039 [ 261 ] {f8db815e-a631-457b-b59f-bb6512a9ea40} TCPHandler: Processed in 0.001525483 sec. 2026.05.06 07:01:39.571159 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:39.571253 [ 261 ] {bfc75fb1-9bb5-4120-9a17-1ccfe8778e82} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 07:01:39.571295 [ 261 ] {bfc75fb1-9bb5-4120-9a17-1ccfe8778e82} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 07:01:39.571645 [ 261 ] {bfc75fb1-9bb5-4120-9a17-1ccfe8778e82} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:39.571681 [ 261 ] {bfc75fb1-9bb5-4120-9a17-1ccfe8778e82} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:39.571972 [ 261 ] {bfc75fb1-9bb5-4120-9a17-1ccfe8778e82} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.06 07:01:39.572178 [ 261 ] {bfc75fb1-9bb5-4120-9a17-1ccfe8778e82} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:39.572307 [ 261 ] {bfc75fb1-9bb5-4120-9a17-1ccfe8778e82} executeQuery: Read 6 rows, 321.00 B in 0.001071 sec., 5602.240896358544 rows/sec., 292.70 KiB/sec. 2026.05.06 07:01:39.572344 [ 261 ] {bfc75fb1-9bb5-4120-9a17-1ccfe8778e82} TCPHandler: Processed in 0.001235135 sec. 2026.05.06 07:01:39.572479 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:39.572574 [ 261 ] {dabf59a6-728f-4c4f-8bb7-9df0faaf348b} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:01:39.572616 [ 261 ] {dabf59a6-728f-4c4f-8bb7-9df0faaf348b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:01:39.573021 [ 261 ] {dabf59a6-728f-4c4f-8bb7-9df0faaf348b} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:39.573057 [ 261 ] {dabf59a6-728f-4c4f-8bb7-9df0faaf348b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:39.573375 [ 261 ] {dabf59a6-728f-4c4f-8bb7-9df0faaf348b} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.06 07:01:39.573604 [ 261 ] {dabf59a6-728f-4c4f-8bb7-9df0faaf348b} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:39.573738 [ 261 ] {dabf59a6-728f-4c4f-8bb7-9df0faaf348b} executeQuery: Read 265 rows, 18.03 KiB in 0.001182 sec., 224196.27749576987 rows/sec., 14.90 MiB/sec. 2026.05.06 07:01:39.573776 [ 261 ] {dabf59a6-728f-4c4f-8bb7-9df0faaf348b} TCPHandler: Processed in 0.001359028 sec. 2026.05.06 07:01:39.573900 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:39.573993 [ 261 ] {2c93e8d3-8d20-425c-b67f-d760a42475f8} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 07:01:39.574035 [ 261 ] {2c93e8d3-8d20-425c-b67f-d760a42475f8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 07:01:39.574349 [ 261 ] {2c93e8d3-8d20-425c-b67f-d760a42475f8} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:39.574384 [ 261 ] {2c93e8d3-8d20-425c-b67f-d760a42475f8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:39.574681 [ 261 ] {2c93e8d3-8d20-425c-b67f-d760a42475f8} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.06 07:01:39.574883 [ 261 ] {2c93e8d3-8d20-425c-b67f-d760a42475f8} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:39.575016 [ 261 ] {2c93e8d3-8d20-425c-b67f-d760a42475f8} executeQuery: Read 1 rows, 69.00 B in 0.00104 sec., 961.5384615384617 rows/sec., 64.79 KiB/sec. 2026.05.06 07:01:39.575053 [ 261 ] {2c93e8d3-8d20-425c-b67f-d760a42475f8} TCPHandler: Processed in 0.001202914 sec. 2026.05.06 07:01:39.575171 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:39.575264 [ 261 ] {ccbf9e93-9663-4e75-a0cd-06c925f90df4} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:01:39.575318 [ 261 ] {ccbf9e93-9663-4e75-a0cd-06c925f90df4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:01:39.576194 [ 261 ] {ccbf9e93-9663-4e75-a0cd-06c925f90df4} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:39.576231 [ 261 ] {ccbf9e93-9663-4e75-a0cd-06c925f90df4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:39.576790 [ 261 ] {ccbf9e93-9663-4e75-a0cd-06c925f90df4} MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary) 2026.05.06 07:01:39.577007 [ 261 ] {ccbf9e93-9663-4e75-a0cd-06c925f90df4} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:39.577152 [ 261 ] {ccbf9e93-9663-4e75-a0cd-06c925f90df4} executeQuery: Read 37 rows, 67.89 KiB in 0.001906 sec., 19412.381951731375 rows/sec., 34.79 MiB/sec. 2026.05.06 07:01:39.577242 [ 261 ] {ccbf9e93-9663-4e75-a0cd-06c925f90df4} TCPHandler: Processed in 0.00212057 sec. 2026.05.06 07:01:39.577375 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:39.577479 [ 261 ] {1a278a10-6658-4ef0-aa78-f77166c6d910} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:01:39.577522 [ 261 ] {1a278a10-6658-4ef0-aa78-f77166c6d910} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:01:39.577857 [ 261 ] {1a278a10-6658-4ef0-aa78-f77166c6d910} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:39.577894 [ 261 ] {1a278a10-6658-4ef0-aa78-f77166c6d910} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:39.578053 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 618 2026.05.06 07:01:39.578197 [ 261 ] {1a278a10-6658-4ef0-aa78-f77166c6d910} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.06 07:01:39.578410 [ 261 ] {1a278a10-6658-4ef0-aa78-f77166c6d910} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:39.578555 [ 261 ] {1a278a10-6658-4ef0-aa78-f77166c6d910} executeQuery: Read 90 rows, 5.77 KiB in 0.001104 sec., 81521.73913043478 rows/sec., 5.10 MiB/sec. 2026.05.06 07:01:39.578594 [ 261 ] {1a278a10-6658-4ef0-aa78-f77166c6d910} TCPHandler: Processed in 0.001268466 sec. 2026.05.06 07:01:39.596112 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:39.596169 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:39.602383 [ 244 ] {} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.06 07:01:39.603080 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:39.606412 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 618 2026.05.06 07:01:40.000236 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 401.90 MiB, peak 419.00 MiB, free memory in arenas 0.00 B, will set to 400.54 MiB (RSS), difference: -1.37 MiB 2026.05.06 07:01:40.328811 [ 220 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 07:01:40.328882 [ 220 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 07:01:40.338713 [ 220 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 07:01:42.643262 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 2602 2026.05.06 07:01:42.645920 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:42.645964 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:42.647173 [ 243 ] {} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.06 07:01:42.647430 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:42.647594 [ 96 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.06 07:01:42.647676 [ 96 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:42.647702 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 2602 2026.05.06 07:01:42.647705 [ 96 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:42.647834 [ 187 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.06 07:01:42.648355 [ 187 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:01:42.648501 [ 187 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 2376 rows starting from the beginning of the part 2026.05.06 07:01:42.648859 [ 187 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 52 rows starting from the beginning of the part 2026.05.06 07:01:42.649196 [ 187 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 38 rows starting from the beginning of the part 2026.05.06 07:01:42.649534 [ 187 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 42 rows starting from the beginning of the part 2026.05.06 07:01:42.649850 [ 187 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 54 rows starting from the beginning of the part 2026.05.06 07:01:42.650173 [ 187 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 40 rows starting from the beginning of the part 2026.05.06 07:01:42.657472 [ 198 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 2602 rows, containing 72 columns (72 merged, 0 gathered) in 0.009679183 sec., 268824.34188918635 rows/sec., 221.68 MiB/sec. 2026.05.06 07:01:42.660055 [ 190 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.06 07:01:42.660714 [ 190 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_61_12} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:42.660805 [ 190 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_61_12} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.06 07:01:42.661085 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB. 2026.05.06 07:01:44.547419 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:44.547647 [ 261 ] {b3c534aa-126e-4f8d-92c9-e28d855fc65f} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:01:44.547976 [ 261 ] {b3c534aa-126e-4f8d-92c9-e28d855fc65f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:01:44.548012 [ 261 ] {b3c534aa-126e-4f8d-92c9-e28d855fc65f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:01:44.548229 [ 261 ] {b3c534aa-126e-4f8d-92c9-e28d855fc65f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:01:44.548299 [ 261 ] {b3c534aa-126e-4f8d-92c9-e28d855fc65f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:01:44.548440 [ 261 ] {b3c534aa-126e-4f8d-92c9-e28d855fc65f} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.06 07:01:44.548544 [ 367 ] {b3c534aa-126e-4f8d-92c9-e28d855fc65f} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:01:44.548561 [ 313 ] {b3c534aa-126e-4f8d-92c9-e28d855fc65f} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:01:44.548577 [ 277 ] {b3c534aa-126e-4f8d-92c9-e28d855fc65f} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:01:44.548584 [ 331 ] {b3c534aa-126e-4f8d-92c9-e28d855fc65f} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:01:44.548744 [ 261 ] {b3c534aa-126e-4f8d-92c9-e28d855fc65f} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:01:44.548771 [ 261 ] {b3c534aa-126e-4f8d-92c9-e28d855fc65f} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:01:44.548868 [ 261 ] {b3c534aa-126e-4f8d-92c9-e28d855fc65f} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:01:44.548890 [ 261 ] {b3c534aa-126e-4f8d-92c9-e28d855fc65f} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:01:44.548925 [ 261 ] {b3c534aa-126e-4f8d-92c9-e28d855fc65f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:01:44.548966 [ 261 ] {b3c534aa-126e-4f8d-92c9-e28d855fc65f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:01:44.549002 [ 261 ] {b3c534aa-126e-4f8d-92c9-e28d855fc65f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:01:44.549039 [ 261 ] {b3c534aa-126e-4f8d-92c9-e28d855fc65f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:01:44.550242 [ 261 ] {b3c534aa-126e-4f8d-92c9-e28d855fc65f} executeQuery: Read 51 rows, 5.78 KiB in 0.002682 sec., 19015.65995525727 rows/sec., 2.10 MiB/sec. 2026.05.06 07:01:44.550416 [ 261 ] {b3c534aa-126e-4f8d-92c9-e28d855fc65f} MemoryTracker: Peak memory usage (for query): 163.26 KiB. 2026.05.06 07:01:44.550434 [ 261 ] {b3c534aa-126e-4f8d-92c9-e28d855fc65f} TCPHandler: Processed in 0.003143499 sec. 2026.05.06 07:01:44.552303 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:44.552412 [ 261 ] {042e787c-9a27-470a-8895-abc7f77ef965} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 07:01:44.552455 [ 261 ] {042e787c-9a27-470a-8895-abc7f77ef965} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 07:01:44.552994 [ 261 ] {042e787c-9a27-470a-8895-abc7f77ef965} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:44.553036 [ 261 ] {042e787c-9a27-470a-8895-abc7f77ef965} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:44.553376 [ 261 ] {042e787c-9a27-470a-8895-abc7f77ef965} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.06 07:01:44.553600 [ 261 ] {042e787c-9a27-470a-8895-abc7f77ef965} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:44.553748 [ 261 ] {042e787c-9a27-470a-8895-abc7f77ef965} executeQuery: Read 8 rows, 668.00 B in 0.001366 sec., 5856.515373352855 rows/sec., 477.56 KiB/sec. 2026.05.06 07:01:44.553789 [ 261 ] {042e787c-9a27-470a-8895-abc7f77ef965} TCPHandler: Processed in 0.001536844 sec. 2026.05.06 07:01:44.553908 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:44.554004 [ 261 ] {d16cfdba-5c38-4272-8473-36c2dd8bcc71} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:01:44.554044 [ 261 ] {d16cfdba-5c38-4272-8473-36c2dd8bcc71} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:01:44.554515 [ 261 ] {d16cfdba-5c38-4272-8473-36c2dd8bcc71} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:44.554552 [ 261 ] {d16cfdba-5c38-4272-8473-36c2dd8bcc71} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:44.554851 [ 261 ] {d16cfdba-5c38-4272-8473-36c2dd8bcc71} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.06 07:01:44.555056 [ 261 ] {d16cfdba-5c38-4272-8473-36c2dd8bcc71} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:44.555182 [ 92 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0 2026.05.06 07:01:44.555191 [ 261 ] {d16cfdba-5c38-4272-8473-36c2dd8bcc71} executeQuery: Read 68 rows, 5.48 KiB in 0.001205 sec., 56431.53526970955 rows/sec., 4.44 MiB/sec. 2026.05.06 07:01:44.555229 [ 92 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:44.555247 [ 261 ] {d16cfdba-5c38-4272-8473-36c2dd8bcc71} TCPHandler: Processed in 0.001388459 sec. 2026.05.06 07:01:44.555254 [ 92 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:44.555353 [ 200 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_136_27} MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full 2026.05.06 07:01:44.555370 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:44.555478 [ 200 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_136_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:01:44.555484 [ 261 ] {7331de4f-1dd4-49fd-a2fe-00b1e47727a8} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:01:44.555517 [ 200 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 3361 rows starting from the beginning of the part 2026.05.06 07:01:44.555539 [ 261 ] {7331de4f-1dd4-49fd-a2fe-00b1e47727a8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:01:44.555586 [ 200 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 3220 rows starting from the beginning of the part 2026.05.06 07:01:44.555638 [ 200 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 56 rows starting from the beginning of the part 2026.05.06 07:01:44.555679 [ 200 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 64 rows starting from the beginning of the part 2026.05.06 07:01:44.555718 [ 200 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 871 rows starting from the beginning of the part 2026.05.06 07:01:44.555766 [ 200 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 68 rows starting from the beginning of the part 2026.05.06 07:01:44.556009 [ 261 ] {7331de4f-1dd4-49fd-a2fe-00b1e47727a8} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:44.556052 [ 261 ] {7331de4f-1dd4-49fd-a2fe-00b1e47727a8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:44.556358 [ 261 ] {7331de4f-1dd4-49fd-a2fe-00b1e47727a8} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.06 07:01:44.556603 [ 261 ] {7331de4f-1dd4-49fd-a2fe-00b1e47727a8} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:44.556727 [ 92 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3) (MergerMutator): Selected 6 parts from all_1_110_22 to all_115_115_0 2026.05.06 07:01:44.556745 [ 261 ] {7331de4f-1dd4-49fd-a2fe-00b1e47727a8} executeQuery: Read 12 rows, 880.00 B in 0.001289 sec., 9309.542280837859 rows/sec., 666.70 KiB/sec. 2026.05.06 07:01:44.556757 [ 92 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:44.556784 [ 92 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:44.556790 [ 261 ] {7331de4f-1dd4-49fd-a2fe-00b1e47727a8} TCPHandler: Processed in 0.001469641 sec. 2026.05.06 07:01:44.556861 [ 198 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_115_23} MergeTask::PrepareStage: Merging 6 parts: from all_1_110_22 to all_115_115_0 into Compact with storage Full 2026.05.06 07:01:44.556917 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:44.556949 [ 198 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_115_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:01:44.556976 [ 198 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_115_23} MergeTreeSequentialSource: Reading 2 marks from part all_1_110_22, total 226 rows starting from the beginning of the part 2026.05.06 07:01:44.557011 [ 261 ] {d181e407-52af-4c4c-beb1-ea8c9698beb9} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:01:44.557026 [ 198 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_115_23} MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 4 rows starting from the beginning of the part 2026.05.06 07:01:44.557052 [ 261 ] {d181e407-52af-4c4c-beb1-ea8c9698beb9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:01:44.557070 [ 198 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_115_23} MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 190 rows starting from the beginning of the part 2026.05.06 07:01:44.557108 [ 198 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_115_23} MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 4 rows starting from the beginning of the part 2026.05.06 07:01:44.557147 [ 198 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_115_23} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 179 rows starting from the beginning of the part 2026.05.06 07:01:44.557183 [ 198 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_115_23} MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 12 rows starting from the beginning of the part 2026.05.06 07:01:44.557482 [ 261 ] {d181e407-52af-4c4c-beb1-ea8c9698beb9} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:44.557517 [ 261 ] {d181e407-52af-4c4c-beb1-ea8c9698beb9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:44.557819 [ 261 ] {d181e407-52af-4c4c-beb1-ea8c9698beb9} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.06 07:01:44.557937 [ 193 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_115_23} MergeTask::MergeProjectionsStage: Merge sorted 615 rows, containing 5 columns (5 merged, 0 gathered) in 0.001108242 sec., 554932.9478579588 rows/sec., 37.14 MiB/sec. 2026.05.06 07:01:44.558026 [ 261 ] {d181e407-52af-4c4c-beb1-ea8c9698beb9} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:44.558077 [ 193 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_136_27} MergeTask::MergeProjectionsStage: Merge sorted 7640 rows, containing 5 columns (5 merged, 0 gathered) in 0.002763318 sec., 2764792.180994008 rows/sec., 220.01 MiB/sec. 2026.05.06 07:01:44.558083 [ 194 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_115_23} MergedBlockOutputStream: filled checksums all_1_115_23 (state Temporary) 2026.05.06 07:01:44.558162 [ 92 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0 2026.05.06 07:01:44.558163 [ 261 ] {d181e407-52af-4c4c-beb1-ea8c9698beb9} executeQuery: Read 76 rows, 6.09 KiB in 0.001169 sec., 65012.83147989735 rows/sec., 5.09 MiB/sec. 2026.05.06 07:01:44.558210 [ 92 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:44.558240 [ 92 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:44.558244 [ 261 ] {d181e407-52af-4c4c-beb1-ea8c9698beb9} TCPHandler: Processed in 0.001375358 sec. 2026.05.06 07:01:44.558321 [ 188 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_136_27} MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full 2026.05.06 07:01:44.558357 [ 194 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_115_23} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_merge_all_1_115_23 to all_1_115_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:44.558369 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_136_27} MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary) 2026.05.06 07:01:44.558380 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:44.558414 [ 188 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_136_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:01:44.558442 [ 194 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_115_23} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3) (MergerMutator): Merged 6 parts: [all_1_110_22, all_115_115_0] -> all_1_115_23 2026.05.06 07:01:44.558447 [ 188 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 1831 rows starting from the beginning of the part 2026.05.06 07:01:44.558487 [ 261 ] {a22dc368-50bb-4e94-b91d-47075ed1610f} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:01:44.558522 [ 188 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 1753 rows starting from the beginning of the part 2026.05.06 07:01:44.558532 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB. 2026.05.06 07:01:44.558537 [ 261 ] {a22dc368-50bb-4e94-b91d-47075ed1610f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:01:44.558575 [ 188 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 64 rows starting from the beginning of the part 2026.05.06 07:01:44.558620 [ 188 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 68 rows starting from the beginning of the part 2026.05.06 07:01:44.558621 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_136_27} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:44.558674 [ 188 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 527 rows starting from the beginning of the part 2026.05.06 07:01:44.558704 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_136_27} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27 2026.05.06 07:01:44.558725 [ 188 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 76 rows starting from the beginning of the part 2026.05.06 07:01:44.558779 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.39 MiB. 2026.05.06 07:01:44.558984 [ 261 ] {a22dc368-50bb-4e94-b91d-47075ed1610f} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:44.559023 [ 261 ] {a22dc368-50bb-4e94-b91d-47075ed1610f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:44.559357 [ 261 ] {a22dc368-50bb-4e94-b91d-47075ed1610f} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.06 07:01:44.559585 [ 261 ] {a22dc368-50bb-4e94-b91d-47075ed1610f} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:44.559718 [ 261 ] {a22dc368-50bb-4e94-b91d-47075ed1610f} executeQuery: Read 164 rows, 11.69 KiB in 0.001261 sec., 130055.51149881048 rows/sec., 9.05 MiB/sec. 2026.05.06 07:01:44.559757 [ 261 ] {a22dc368-50bb-4e94-b91d-47075ed1610f} TCPHandler: Processed in 0.00142612 sec. 2026.05.06 07:01:44.559882 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:44.559976 [ 261 ] {5fd8c99c-f782-4ae5-bb82-df8fe606e622} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:01:44.560031 [ 188 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_136_27} MergeTask::MergeProjectionsStage: Merge sorted 4319 rows, containing 5 columns (5 merged, 0 gathered) in 0.001742419 sec., 2478737.892550529 rows/sec., 179.68 MiB/sec. 2026.05.06 07:01:44.560032 [ 261 ] {5fd8c99c-f782-4ae5-bb82-df8fe606e622} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:01:44.560233 [ 198 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_136_27} MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary) 2026.05.06 07:01:44.560474 [ 198 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_136_27} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:44.560537 [ 198 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_136_27} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27 2026.05.06 07:01:44.560616 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.80 MiB. 2026.05.06 07:01:44.560809 [ 261 ] {5fd8c99c-f782-4ae5-bb82-df8fe606e622} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:44.560846 [ 261 ] {5fd8c99c-f782-4ae5-bb82-df8fe606e622} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:44.561334 [ 261 ] {5fd8c99c-f782-4ae5-bb82-df8fe606e622} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.06 07:01:44.561561 [ 261 ] {5fd8c99c-f782-4ae5-bb82-df8fe606e622} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:44.561701 [ 261 ] {5fd8c99c-f782-4ae5-bb82-df8fe606e622} executeQuery: Read 4 rows, 7.34 KiB in 0.001743 sec., 2294.8938611589215 rows/sec., 4.11 MiB/sec. 2026.05.06 07:01:44.561774 [ 261 ] {5fd8c99c-f782-4ae5-bb82-df8fe606e622} TCPHandler: Processed in 0.001941695 sec. 2026.05.06 07:01:44.561895 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:44.561991 [ 261 ] {3faa2f03-a23e-441c-aeba-62dc2dd2b228} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:01:44.562035 [ 261 ] {3faa2f03-a23e-441c-aeba-62dc2dd2b228} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:01:44.562412 [ 261 ] {3faa2f03-a23e-441c-aeba-62dc2dd2b228} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:44.562451 [ 261 ] {3faa2f03-a23e-441c-aeba-62dc2dd2b228} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:44.562770 [ 261 ] {3faa2f03-a23e-441c-aeba-62dc2dd2b228} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.06 07:01:44.562971 [ 261 ] {3faa2f03-a23e-441c-aeba-62dc2dd2b228} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:44.563101 [ 261 ] {3faa2f03-a23e-441c-aeba-62dc2dd2b228} executeQuery: Read 60 rows, 4.14 KiB in 0.001129 sec., 53144.37555358725 rows/sec., 3.58 MiB/sec. 2026.05.06 07:01:44.563139 [ 261 ] {3faa2f03-a23e-441c-aeba-62dc2dd2b228} TCPHandler: Processed in 0.001293197 sec. 2026.05.06 07:01:45.010223 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 39858 2026.05.06 07:01:45.010911 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:45.010949 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:45.011417 [ 245 ] {} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.06 07:01:45.011639 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:45.011765 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39858 2026.05.06 07:01:47.106487 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 625 2026.05.06 07:01:47.124324 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:47.124372 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:47.130579 [ 244 ] {} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.06 07:01:47.131288 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:47.134319 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 625 2026.05.06 07:01:49.551709 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:49.551956 [ 261 ] {c2bd99b5-afe5-4c10-9109-ff268472a8ac} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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) 2026.05.06 07:01:49.552345 [ 261 ] {c2bd99b5-afe5-4c10-9109-ff268472a8ac} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:01:49.552389 [ 261 ] {c2bd99b5-afe5-4c10-9109-ff268472a8ac} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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 2026.05.06 07:01:49.552679 [ 261 ] {c2bd99b5-afe5-4c10-9109-ff268472a8ac} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:01:49.552756 [ 261 ] {c2bd99b5-afe5-4c10-9109-ff268472a8ac} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:01:49.552899 [ 261 ] {c2bd99b5-afe5-4c10-9109-ff268472a8ac} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 31-element set) 2026.05.06 07:01:49.553008 [ 367 ] {c2bd99b5-afe5-4c10-9109-ff268472a8ac} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:01:49.553008 [ 365 ] {c2bd99b5-afe5-4c10-9109-ff268472a8ac} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:01:49.553048 [ 356 ] {c2bd99b5-afe5-4c10-9109-ff268472a8ac} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:01:49.553065 [ 331 ] {c2bd99b5-afe5-4c10-9109-ff268472a8ac} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:01:49.553246 [ 261 ] {c2bd99b5-afe5-4c10-9109-ff268472a8ac} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:01:49.553274 [ 261 ] {c2bd99b5-afe5-4c10-9109-ff268472a8ac} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:01:49.553374 [ 261 ] {c2bd99b5-afe5-4c10-9109-ff268472a8ac} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:01:49.553396 [ 261 ] {c2bd99b5-afe5-4c10-9109-ff268472a8ac} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:01:49.553432 [ 261 ] {c2bd99b5-afe5-4c10-9109-ff268472a8ac} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:01:49.553471 [ 261 ] {c2bd99b5-afe5-4c10-9109-ff268472a8ac} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:01:49.553513 [ 261 ] {c2bd99b5-afe5-4c10-9109-ff268472a8ac} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:01:49.553552 [ 261 ] {c2bd99b5-afe5-4c10-9109-ff268472a8ac} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:01:49.554727 [ 261 ] {c2bd99b5-afe5-4c10-9109-ff268472a8ac} executeQuery: Read 51 rows, 9.76 KiB in 0.002878 sec., 17720.63933287005 rows/sec., 3.31 MiB/sec. 2026.05.06 07:01:49.554895 [ 261 ] {c2bd99b5-afe5-4c10-9109-ff268472a8ac} MemoryTracker: Peak memory usage (for query): 183.02 KiB. 2026.05.06 07:01:49.554912 [ 261 ] {c2bd99b5-afe5-4c10-9109-ff268472a8ac} TCPHandler: Processed in 0.003330524 sec. 2026.05.06 07:01:49.560717 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:49.560844 [ 261 ] {23723494-a568-4c90-bfaa-509103eda3cb} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 07:01:49.560896 [ 261 ] {23723494-a568-4c90-bfaa-509103eda3cb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 07:01:49.561574 [ 261 ] {23723494-a568-4c90-bfaa-509103eda3cb} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:49.561621 [ 261 ] {23723494-a568-4c90-bfaa-509103eda3cb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:49.561999 [ 261 ] {23723494-a568-4c90-bfaa-509103eda3cb} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.06 07:01:49.562208 [ 261 ] {23723494-a568-4c90-bfaa-509103eda3cb} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:49.562333 [ 86 ] {} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6) (MergerMutator): Selected 6 parts from all_1_50_11 to all_55_55_0 2026.05.06 07:01:49.562350 [ 261 ] {23723494-a568-4c90-bfaa-509103eda3cb} executeQuery: Read 284 rows, 18.47 KiB in 0.00154 sec., 184415.58441558442 rows/sec., 11.71 MiB/sec. 2026.05.06 07:01:49.562371 [ 86 ] {} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:49.562390 [ 261 ] {23723494-a568-4c90-bfaa-509103eda3cb} TCPHandler: Processed in 0.001735359 sec. 2026.05.06 07:01:49.562392 [ 86 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:49.562508 [ 200 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_55_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_50_11 to all_55_55_0 into Compact with storage Full 2026.05.06 07:01:49.562529 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:49.562637 [ 261 ] {44116f83-df37-4570-beef-a46c818da39c} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:01:49.562645 [ 200 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_55_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:01:49.562680 [ 261 ] {44116f83-df37-4570-beef-a46c818da39c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:01:49.562690 [ 200 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_55_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_50_11, total 308 rows starting from the beginning of the part 2026.05.06 07:01:49.562765 [ 200 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_55_12} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 284 rows starting from the beginning of the part 2026.05.06 07:01:49.562813 [ 200 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_55_12} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 284 rows starting from the beginning of the part 2026.05.06 07:01:49.562858 [ 200 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_55_12} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 284 rows starting from the beginning of the part 2026.05.06 07:01:49.562906 [ 200 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_55_12} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 284 rows starting from the beginning of the part 2026.05.06 07:01:49.562952 [ 200 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_55_12} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 284 rows starting from the beginning of the part 2026.05.06 07:01:49.563533 [ 261 ] {44116f83-df37-4570-beef-a46c818da39c} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:49.563573 [ 261 ] {44116f83-df37-4570-beef-a46c818da39c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:49.563929 [ 261 ] {44116f83-df37-4570-beef-a46c818da39c} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.06 07:01:49.564016 [ 188 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_55_12} MergeTask::MergeProjectionsStage: Merge sorted 1728 rows, containing 5 columns (5 merged, 0 gathered) in 0.001560464 sec., 1107362.938202996 rows/sec., 74.86 MiB/sec. 2026.05.06 07:01:49.564146 [ 261 ] {44116f83-df37-4570-beef-a46c818da39c} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:49.564164 [ 200 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_55_12} MergedBlockOutputStream: filled checksums all_1_55_12 (state Temporary) 2026.05.06 07:01:49.564280 [ 261 ] {44116f83-df37-4570-beef-a46c818da39c} executeQuery: Read 871 rows, 69.95 KiB in 0.001661 sec., 524382.9018663455 rows/sec., 41.12 MiB/sec. 2026.05.06 07:01:49.564324 [ 261 ] {44116f83-df37-4570-beef-a46c818da39c} TCPHandler: Processed in 0.001854833 sec. 2026.05.06 07:01:49.564445 [ 200 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_55_12} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Renaming temporary part tmp_merge_all_1_55_12 to all_1_55_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:49.564452 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:49.564526 [ 200 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_55_12} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6) (MergerMutator): Merged 6 parts: [all_1_50_11, all_55_55_0] -> all_1_55_12 2026.05.06 07:01:49.564569 [ 261 ] {6932df0e-1d67-402a-b94e-1d338cf239b4} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:01:49.564610 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.45 MiB. 2026.05.06 07:01:49.564613 [ 261 ] {6932df0e-1d67-402a-b94e-1d338cf239b4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:01:49.565086 [ 261 ] {6932df0e-1d67-402a-b94e-1d338cf239b4} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:49.565121 [ 261 ] {6932df0e-1d67-402a-b94e-1d338cf239b4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:49.565437 [ 261 ] {6932df0e-1d67-402a-b94e-1d338cf239b4} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.06 07:01:49.565651 [ 261 ] {6932df0e-1d67-402a-b94e-1d338cf239b4} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:49.565780 [ 261 ] {6932df0e-1d67-402a-b94e-1d338cf239b4} executeQuery: Read 179 rows, 11.32 KiB in 0.00123 sec., 145528.45528455285 rows/sec., 8.99 MiB/sec. 2026.05.06 07:01:49.565819 [ 261 ] {6932df0e-1d67-402a-b94e-1d338cf239b4} TCPHandler: Processed in 0.00141838 sec. 2026.05.06 07:01:49.565937 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:49.566031 [ 261 ] {8e3d7558-3056-4e8b-b76b-80568edc5a96} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 07:01:49.566071 [ 261 ] {8e3d7558-3056-4e8b-b76b-80568edc5a96} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 07:01:49.566516 [ 261 ] {8e3d7558-3056-4e8b-b76b-80568edc5a96} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:49.566551 [ 261 ] {8e3d7558-3056-4e8b-b76b-80568edc5a96} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:49.566845 [ 261 ] {8e3d7558-3056-4e8b-b76b-80568edc5a96} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.06 07:01:49.567047 [ 261 ] {8e3d7558-3056-4e8b-b76b-80568edc5a96} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:49.567146 [ 86 ] {} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52) (MergerMutator): Selected 6 parts from all_1_52_11 to all_57_57_0 2026.05.06 07:01:49.567173 [ 261 ] {8e3d7558-3056-4e8b-b76b-80568edc5a96} executeQuery: Read 149 rows, 9.86 KiB in 0.00116 sec., 128448.27586206897 rows/sec., 8.30 MiB/sec. 2026.05.06 07:01:49.567176 [ 86 ] {} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:49.567203 [ 86 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:49.567211 [ 261 ] {8e3d7558-3056-4e8b-b76b-80568edc5a96} TCPHandler: Processed in 0.001323017 sec. 2026.05.06 07:01:49.567282 [ 194 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_57_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_52_11 to all_57_57_0 into Compact with storage Full 2026.05.06 07:01:49.567361 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:49.567385 [ 194 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_57_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:01:49.567418 [ 194 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_57_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_52_11, total 975 rows starting from the beginning of the part 2026.05.06 07:01:49.567458 [ 261 ] {b71ddced-4f33-4acf-b06d-12a947c2ab86} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 07:01:49.567476 [ 194 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_57_12} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 149 rows starting from the beginning of the part 2026.05.06 07:01:49.567497 [ 261 ] {b71ddced-4f33-4acf-b06d-12a947c2ab86} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 07:01:49.567526 [ 194 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_57_12} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 149 rows starting from the beginning of the part 2026.05.06 07:01:49.567571 [ 194 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_57_12} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 950 rows starting from the beginning of the part 2026.05.06 07:01:49.567616 [ 194 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_57_12} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 149 rows starting from the beginning of the part 2026.05.06 07:01:49.567659 [ 194 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_57_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 149 rows starting from the beginning of the part 2026.05.06 07:01:49.567948 [ 261 ] {b71ddced-4f33-4acf-b06d-12a947c2ab86} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:49.567982 [ 261 ] {b71ddced-4f33-4acf-b06d-12a947c2ab86} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:49.568277 [ 261 ] {b71ddced-4f33-4acf-b06d-12a947c2ab86} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.06 07:01:49.568479 [ 261 ] {b71ddced-4f33-4acf-b06d-12a947c2ab86} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:49.568591 [ 86 ] {} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e) (MergerMutator): Selected 6 parts from all_1_50_11 to all_55_55_0 2026.05.06 07:01:49.568616 [ 261 ] {b71ddced-4f33-4acf-b06d-12a947c2ab86} executeQuery: Read 148 rows, 8.62 KiB in 0.001175 sec., 125957.44680851063 rows/sec., 7.16 MiB/sec. 2026.05.06 07:01:49.568619 [ 86 ] {} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:49.568646 [ 86 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:49.568655 [ 261 ] {b71ddced-4f33-4acf-b06d-12a947c2ab86} TCPHandler: Processed in 0.001347078 sec. 2026.05.06 07:01:49.568681 [ 196 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_57_12} MergeTask::MergeProjectionsStage: Merge sorted 2521 rows, containing 5 columns (5 merged, 0 gathered) in 0.001434041 sec., 1757969.2630824363 rows/sec., 112.95 MiB/sec. 2026.05.06 07:01:49.568705 [ 194 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_55_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_50_11 to all_55_55_0 into Compact with storage Full 2026.05.06 07:01:49.568785 [ 194 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_55_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:01:49.568798 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:49.568808 [ 194 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_55_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_50_11, total 160 rows starting from the beginning of the part 2026.05.06 07:01:49.568858 [ 194 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_55_12} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 148 rows starting from the beginning of the part 2026.05.06 07:01:49.568887 [ 196 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_57_12} MergedBlockOutputStream: filled checksums all_1_57_12 (state Temporary) 2026.05.06 07:01:49.568893 [ 261 ] {373fe0ba-a647-4d33-a7bb-b1bde7aa1459} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:01:49.568893 [ 194 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_55_12} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 148 rows starting from the beginning of the part 2026.05.06 07:01:49.568950 [ 261 ] {373fe0ba-a647-4d33-a7bb-b1bde7aa1459} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:01:49.568964 [ 194 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_55_12} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 148 rows starting from the beginning of the part 2026.05.06 07:01:49.568999 [ 194 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_55_12} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 148 rows starting from the beginning of the part 2026.05.06 07:01:49.569034 [ 194 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_55_12} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 148 rows starting from the beginning of the part 2026.05.06 07:01:49.569240 [ 196 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_57_12} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Renaming temporary part tmp_merge_all_1_57_12 to all_1_57_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:49.569334 [ 196 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_57_12} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52) (MergerMutator): Merged 6 parts: [all_1_52_11, all_57_57_0] -> all_1_57_12 2026.05.06 07:01:49.569442 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.51 MiB. 2026.05.06 07:01:49.569545 [ 261 ] {373fe0ba-a647-4d33-a7bb-b1bde7aa1459} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:49.569583 [ 261 ] {373fe0ba-a647-4d33-a7bb-b1bde7aa1459} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:49.569796 [ 196 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_55_12} MergeTask::MergeProjectionsStage: Merge sorted 900 rows, containing 5 columns (5 merged, 0 gathered) in 0.001115501 sec., 806812.3650270147 rows/sec., 49.17 MiB/sec. 2026.05.06 07:01:49.569907 [ 261 ] {373fe0ba-a647-4d33-a7bb-b1bde7aa1459} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.06 07:01:49.569926 [ 188 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_55_12} MergedBlockOutputStream: filled checksums all_1_55_12 (state Temporary) 2026.05.06 07:01:49.570193 [ 261 ] {373fe0ba-a647-4d33-a7bb-b1bde7aa1459} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:49.570228 [ 188 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_55_12} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Renaming temporary part tmp_merge_all_1_55_12 to all_1_55_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:49.570308 [ 188 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_55_12} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e) (MergerMutator): Merged 6 parts: [all_1_50_11, all_55_55_0] -> all_1_55_12 2026.05.06 07:01:49.570332 [ 261 ] {373fe0ba-a647-4d33-a7bb-b1bde7aa1459} executeQuery: Read 527 rows, 38.14 KiB in 0.001456 sec., 361950.5494505494 rows/sec., 25.58 MiB/sec. 2026.05.06 07:01:49.570375 [ 261 ] {373fe0ba-a647-4d33-a7bb-b1bde7aa1459} TCPHandler: Processed in 0.001626326 sec. 2026.05.06 07:01:49.570385 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB. 2026.05.06 07:01:49.570495 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:49.570601 [ 261 ] {53ceb946-0a3e-468d-b13e-892fd26d7cdc} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 07:01:49.570642 [ 261 ] {53ceb946-0a3e-468d-b13e-892fd26d7cdc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 07:01:49.570964 [ 261 ] {53ceb946-0a3e-468d-b13e-892fd26d7cdc} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:49.570998 [ 261 ] {53ceb946-0a3e-468d-b13e-892fd26d7cdc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:49.571299 [ 261 ] {53ceb946-0a3e-468d-b13e-892fd26d7cdc} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.06 07:01:49.571500 [ 261 ] {53ceb946-0a3e-468d-b13e-892fd26d7cdc} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:49.571614 [ 86 ] {} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22) (MergerMutator): Selected 6 parts from all_1_46_10 to all_51_51_0 2026.05.06 07:01:49.571642 [ 86 ] {} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:49.571647 [ 261 ] {53ceb946-0a3e-468d-b13e-892fd26d7cdc} executeQuery: Read 6 rows, 321.00 B in 0.001064 sec., 5639.097744360902 rows/sec., 294.62 KiB/sec. 2026.05.06 07:01:49.571658 [ 86 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:49.571685 [ 261 ] {53ceb946-0a3e-468d-b13e-892fd26d7cdc} TCPHandler: Processed in 0.001239705 sec. 2026.05.06 07:01:49.571729 [ 218 ] {} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 07:01:49.571738 [ 192 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_51_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_10 to all_51_51_0 into Compact with storage Full 2026.05.06 07:01:49.571777 [ 218 ] {} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 07:01:49.571801 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:49.571889 [ 192 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_51_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:01:49.571896 [ 261 ] {d741fe81-e85e-46af-8ee7-fdc93f39c81d} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:01:49.571929 [ 192 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_51_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_10, total 276 rows starting from the beginning of the part 2026.05.06 07:01:49.571952 [ 261 ] {d741fe81-e85e-46af-8ee7-fdc93f39c81d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:01:49.571999 [ 192 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_51_11} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 6 rows starting from the beginning of the part 2026.05.06 07:01:49.572054 [ 192 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_51_11} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 6 rows starting from the beginning of the part 2026.05.06 07:01:49.572103 [ 192 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_51_11} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 6 rows starting from the beginning of the part 2026.05.06 07:01:49.572151 [ 192 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_51_11} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 6 rows starting from the beginning of the part 2026.05.06 07:01:49.572198 [ 192 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_51_11} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 6 rows starting from the beginning of the part 2026.05.06 07:01:49.572513 [ 261 ] {d741fe81-e85e-46af-8ee7-fdc93f39c81d} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:49.572566 [ 261 ] {d741fe81-e85e-46af-8ee7-fdc93f39c81d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:49.573007 [ 196 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_51_11} MergeTask::MergeProjectionsStage: Merge sorted 306 rows, containing 4 columns (4 merged, 0 gathered) in 0.001306727 sec., 234172.86089596373 rows/sec., 11.95 MiB/sec. 2026.05.06 07:01:49.573045 [ 261 ] {d741fe81-e85e-46af-8ee7-fdc93f39c81d} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.06 07:01:49.573118 [ 192 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_51_11} MergedBlockOutputStream: filled checksums all_1_51_11 (state Temporary) 2026.05.06 07:01:49.573329 [ 261 ] {d741fe81-e85e-46af-8ee7-fdc93f39c81d} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:49.573398 [ 192 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_51_11} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Renaming temporary part tmp_merge_all_1_51_11 to all_1_51_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:49.573451 [ 86 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Selected 6 parts from all_1_131_28 to all_136_136_0 2026.05.06 07:01:49.573471 [ 192 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_51_11} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22) (MergerMutator): Merged 6 parts: [all_1_46_10, all_51_51_0] -> all_1_51_11 2026.05.06 07:01:49.573478 [ 86 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:49.573476 [ 261 ] {d741fe81-e85e-46af-8ee7-fdc93f39c81d} executeQuery: Read 265 rows, 18.03 KiB in 0.001597 sec., 165936.1302442079 rows/sec., 11.03 MiB/sec. 2026.05.06 07:01:49.573514 [ 86 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.06 07:01:49.573536 [ 261 ] {d741fe81-e85e-46af-8ee7-fdc93f39c81d} TCPHandler: Processed in 0.00178559 sec. 2026.05.06 07:01:49.573541 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.06 07:01:49.573614 [ 192 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_136_29} MergeTask::PrepareStage: Merging 6 parts: from all_1_131_28 to all_136_136_0 into Compact with storage Full 2026.05.06 07:01:49.573664 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:49.573690 [ 192 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_136_29} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:01:49.573719 [ 192 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_136_29} MergeTreeSequentialSource: Reading 8 marks from part all_1_131_28, total 54696 rows starting from the beginning of the part 2026.05.06 07:01:49.573763 [ 192 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_136_29} MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 128 rows starting from the beginning of the part 2026.05.06 07:01:49.573764 [ 261 ] {36e01a3b-42eb-40f1-b046-63c175518c8f} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 07:01:49.573800 [ 192 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_136_29} MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 160 rows starting from the beginning of the part 2026.05.06 07:01:49.573820 [ 261 ] {36e01a3b-42eb-40f1-b046-63c175518c8f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 07:01:49.573844 [ 192 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_136_29} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 265 rows starting from the beginning of the part 2026.05.06 07:01:49.573882 [ 192 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_136_29} MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 164 rows starting from the beginning of the part 2026.05.06 07:01:49.573915 [ 192 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_136_29} MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 265 rows starting from the beginning of the part 2026.05.06 07:01:49.574163 [ 261 ] {36e01a3b-42eb-40f1-b046-63c175518c8f} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:49.574204 [ 261 ] {36e01a3b-42eb-40f1-b046-63c175518c8f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:49.574539 [ 261 ] {36e01a3b-42eb-40f1-b046-63c175518c8f} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.06 07:01:49.574758 [ 261 ] {36e01a3b-42eb-40f1-b046-63c175518c8f} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:49.574892 [ 84 ] {} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8) (MergerMutator): Selected 6 parts from all_1_47_10 to all_52_52_0 2026.05.06 07:01:49.574896 [ 261 ] {36e01a3b-42eb-40f1-b046-63c175518c8f} executeQuery: Read 1 rows, 69.00 B in 0.001151 sec., 868.8097306689835 rows/sec., 58.54 KiB/sec. 2026.05.06 07:01:49.574935 [ 84 ] {} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:49.574963 [ 84 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:49.574964 [ 261 ] {36e01a3b-42eb-40f1-b046-63c175518c8f} TCPHandler: Processed in 0.001350258 sec. 2026.05.06 07:01:49.575033 [ 196 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_52_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_47_10 to all_52_52_0 into Compact with storage Full 2026.05.06 07:01:49.575119 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:49.575127 [ 196 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_52_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:01:49.575172 [ 196 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_52_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_47_10, total 47 rows starting from the beginning of the part 2026.05.06 07:01:49.575221 [ 261 ] {fd63b0e8-d184-4583-8a03-f0cc2e1593b9} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:01:49.575224 [ 196 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_52_11} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 1 rows starting from the beginning of the part 2026.05.06 07:01:49.575282 [ 261 ] {fd63b0e8-d184-4583-8a03-f0cc2e1593b9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:01:49.575287 [ 196 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_52_11} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 1 rows starting from the beginning of the part 2026.05.06 07:01:49.575339 [ 196 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_52_11} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 1 rows starting from the beginning of the part 2026.05.06 07:01:49.575376 [ 196 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_52_11} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 1 rows starting from the beginning of the part 2026.05.06 07:01:49.575412 [ 196 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_52_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 1 rows starting from the beginning of the part 2026.05.06 07:01:49.576121 [ 261 ] {fd63b0e8-d184-4583-8a03-f0cc2e1593b9} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:49.576149 [ 202 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_52_11} MergeTask::MergeProjectionsStage: Merge sorted 52 rows, containing 4 columns (4 merged, 0 gathered) in 0.001144553 sec., 45432.58372482532 rows/sec., 2.99 MiB/sec. 2026.05.06 07:01:49.576162 [ 261 ] {fd63b0e8-d184-4583-8a03-f0cc2e1593b9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:49.576335 [ 189 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_52_11} MergedBlockOutputStream: filled checksums all_1_52_11 (state Temporary) 2026.05.06 07:01:49.576416 [ 218 ] {} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 07:01:49.576691 [ 189 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_52_11} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Renaming temporary part tmp_merge_all_1_52_11 to all_1_52_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:49.576787 [ 189 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_52_11} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8) (MergerMutator): Merged 6 parts: [all_1_47_10, all_52_52_0] -> all_1_52_11 2026.05.06 07:01:49.576828 [ 261 ] {fd63b0e8-d184-4583-8a03-f0cc2e1593b9} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.06 07:01:49.576907 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.06 07:01:49.577062 [ 261 ] {fd63b0e8-d184-4583-8a03-f0cc2e1593b9} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:49.577203 [ 261 ] {fd63b0e8-d184-4583-8a03-f0cc2e1593b9} executeQuery: Read 37 rows, 67.89 KiB in 0.001999 sec., 18509.254627313658 rows/sec., 33.17 MiB/sec. 2026.05.06 07:01:49.577277 [ 261 ] {fd63b0e8-d184-4583-8a03-f0cc2e1593b9} TCPHandler: Processed in 0.002207633 sec. 2026.05.06 07:01:49.577406 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:49.577500 [ 261 ] {b40d9591-4799-4391-96b3-036f882c6200} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:01:49.577553 [ 261 ] {b40d9591-4799-4391-96b3-036f882c6200} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:01:49.577881 [ 261 ] {b40d9591-4799-4391-96b3-036f882c6200} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:49.577917 [ 261 ] {b40d9591-4799-4391-96b3-036f882c6200} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:49.578222 [ 261 ] {b40d9591-4799-4391-96b3-036f882c6200} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.06 07:01:49.578442 [ 261 ] {b40d9591-4799-4391-96b3-036f882c6200} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:49.578579 [ 261 ] {b40d9591-4799-4391-96b3-036f882c6200} executeQuery: Read 90 rows, 5.77 KiB in 0.001096 sec., 82116.78832116789 rows/sec., 5.14 MiB/sec. 2026.05.06 07:01:49.578615 [ 261 ] {b40d9591-4799-4391-96b3-036f882c6200} TCPHandler: Processed in 0.001259985 sec. 2026.05.06 07:01:49.583076 [ 192 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_136_29} MergeTask::MergeProjectionsStage: Merge sorted 55678 rows, containing 5 columns (5 merged, 0 gathered) in 0.009488358 sec., 5868033.225559154 rows/sec., 375.89 MiB/sec. 2026.05.06 07:01:49.583497 [ 192 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_136_29} MergedBlockOutputStream: filled checksums all_1_136_29 (state Temporary) 2026.05.06 07:01:49.583746 [ 192 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_136_29} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_merge_all_1_136_29 to all_1_136_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:49.583814 [ 192 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_136_29} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Merged 6 parts: [all_1_131_28, all_136_136_0] -> all_1_136_29 2026.05.06 07:01:49.583874 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.06 07:01:50.275971 [ 223 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Found 6 old parts to remove. Parts: [all_1_15_3, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0] 2026.05.06 07:01:50.276030 [ 223 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Removing 6 parts from filesystem (serially): Parts: [all_1_15_3, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0] 2026.05.06 07:01:50.283780 [ 223 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Removing 6 parts from memory: Parts: [all_1_15_3, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0] 2026.05.06 07:01:52.304163 [ 81 ] {} DNSResolver: Updating DNS cache 2026.05.06 07:01:52.304280 [ 81 ] {} DNSResolver: Updated DNS cache 2026.05.06 07:01:52.511934 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 40306 2026.05.06 07:01:52.512503 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:52.512550 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:52.513089 [ 245 ] {} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.06 07:01:52.513328 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:52.513573 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40306 2026.05.06 07:01:52.648013 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 2642 2026.05.06 07:01:52.651181 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:52.651233 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:52.652484 [ 243 ] {} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.06 07:01:52.652745 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:52.653015 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 2642 2026.05.06 07:01:53.000201 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 397.59 MiB, peak 419.00 MiB, free memory in arenas 0.00 B, will set to 401.58 MiB (RSS), difference: 3.99 MiB 2026.05.06 07:01:54.547174 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:54.547393 [ 261 ] {7b3e5e6b-4529-4ed2-88ac-9d0687152e95} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:01:54.547728 [ 261 ] {7b3e5e6b-4529-4ed2-88ac-9d0687152e95} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:01:54.547766 [ 261 ] {7b3e5e6b-4529-4ed2-88ac-9d0687152e95} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:01:54.547985 [ 261 ] {7b3e5e6b-4529-4ed2-88ac-9d0687152e95} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:01:54.548056 [ 261 ] {7b3e5e6b-4529-4ed2-88ac-9d0687152e95} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:01:54.548194 [ 261 ] {7b3e5e6b-4529-4ed2-88ac-9d0687152e95} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 07:01:54.548299 [ 367 ] {7b3e5e6b-4529-4ed2-88ac-9d0687152e95} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:01:54.548309 [ 317 ] {7b3e5e6b-4529-4ed2-88ac-9d0687152e95} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:01:54.548334 [ 356 ] {7b3e5e6b-4529-4ed2-88ac-9d0687152e95} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:01:54.548298 [ 365 ] {7b3e5e6b-4529-4ed2-88ac-9d0687152e95} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:01:54.548472 [ 261 ] {7b3e5e6b-4529-4ed2-88ac-9d0687152e95} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:01:54.548501 [ 261 ] {7b3e5e6b-4529-4ed2-88ac-9d0687152e95} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:01:54.548602 [ 261 ] {7b3e5e6b-4529-4ed2-88ac-9d0687152e95} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:01:54.548623 [ 261 ] {7b3e5e6b-4529-4ed2-88ac-9d0687152e95} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:01:54.548659 [ 261 ] {7b3e5e6b-4529-4ed2-88ac-9d0687152e95} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:01:54.548703 [ 261 ] {7b3e5e6b-4529-4ed2-88ac-9d0687152e95} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:01:54.548741 [ 261 ] {7b3e5e6b-4529-4ed2-88ac-9d0687152e95} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:01:54.548778 [ 261 ] {7b3e5e6b-4529-4ed2-88ac-9d0687152e95} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:01:54.550038 [ 261 ] {7b3e5e6b-4529-4ed2-88ac-9d0687152e95} executeQuery: Read 51 rows, 5.78 KiB in 0.002729 sec., 18688.164162696958 rows/sec., 2.07 MiB/sec. 2026.05.06 07:01:54.550245 [ 261 ] {7b3e5e6b-4529-4ed2-88ac-9d0687152e95} MemoryTracker: Peak memory usage (for query): 163.02 KiB. 2026.05.06 07:01:54.550262 [ 261 ] {7b3e5e6b-4529-4ed2-88ac-9d0687152e95} TCPHandler: Processed in 0.003210631 sec. 2026.05.06 07:01:54.551990 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:54.552100 [ 261 ] {f0399061-0559-477f-823c-5c2f3b2edfa1} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:01:54.552144 [ 261 ] {f0399061-0559-477f-823c-5c2f3b2edfa1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:01:54.552621 [ 261 ] {f0399061-0559-477f-823c-5c2f3b2edfa1} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:54.552660 [ 261 ] {f0399061-0559-477f-823c-5c2f3b2edfa1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:54.553015 [ 261 ] {f0399061-0559-477f-823c-5c2f3b2edfa1} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.06 07:01:54.553233 [ 261 ] {f0399061-0559-477f-823c-5c2f3b2edfa1} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:54.553381 [ 261 ] {f0399061-0559-477f-823c-5c2f3b2edfa1} executeQuery: Read 64 rows, 5.19 KiB in 0.001312 sec., 48780.487804878045 rows/sec., 3.86 MiB/sec. 2026.05.06 07:01:54.553422 [ 261 ] {f0399061-0559-477f-823c-5c2f3b2edfa1} TCPHandler: Processed in 0.001487082 sec. 2026.05.06 07:01:54.553550 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:54.553649 [ 261 ] {0a8a554a-a658-48b2-ae7e-a396650276cb} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:01:54.553690 [ 261 ] {0a8a554a-a658-48b2-ae7e-a396650276cb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:01:54.554086 [ 261 ] {0a8a554a-a658-48b2-ae7e-a396650276cb} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:54.554120 [ 261 ] {0a8a554a-a658-48b2-ae7e-a396650276cb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:54.554413 [ 261 ] {0a8a554a-a658-48b2-ae7e-a396650276cb} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.06 07:01:54.554633 [ 261 ] {0a8a554a-a658-48b2-ae7e-a396650276cb} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:54.554764 [ 261 ] {0a8a554a-a658-48b2-ae7e-a396650276cb} executeQuery: Read 4 rows, 308.00 B in 0.001136 sec., 3521.1267605633802 rows/sec., 264.77 KiB/sec. 2026.05.06 07:01:54.554803 [ 261 ] {0a8a554a-a658-48b2-ae7e-a396650276cb} TCPHandler: Processed in 0.001313797 sec. 2026.05.06 07:01:54.554915 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:54.555013 [ 261 ] {4bb923e1-4e3b-4b2d-ab3c-7a9f56f6bea1} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:01:54.555054 [ 261 ] {4bb923e1-4e3b-4b2d-ab3c-7a9f56f6bea1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:01:54.555448 [ 261 ] {4bb923e1-4e3b-4b2d-ab3c-7a9f56f6bea1} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:54.555483 [ 261 ] {4bb923e1-4e3b-4b2d-ab3c-7a9f56f6bea1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:54.555788 [ 261 ] {4bb923e1-4e3b-4b2d-ab3c-7a9f56f6bea1} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.06 07:01:54.556002 [ 261 ] {4bb923e1-4e3b-4b2d-ab3c-7a9f56f6bea1} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:54.556129 [ 261 ] {4bb923e1-4e3b-4b2d-ab3c-7a9f56f6bea1} executeQuery: Read 68 rows, 5.44 KiB in 0.001135 sec., 59911.89427312776 rows/sec., 4.68 MiB/sec. 2026.05.06 07:01:54.556166 [ 261 ] {4bb923e1-4e3b-4b2d-ab3c-7a9f56f6bea1} TCPHandler: Processed in 0.001300607 sec. 2026.05.06 07:01:54.556175 [ 218 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 07:01:54.556205 [ 218 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 07:01:54.556280 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:54.556373 [ 261 ] {eb038798-baa7-4975-869b-04f9407d8dce} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:01:54.556416 [ 261 ] {eb038798-baa7-4975-869b-04f9407d8dce} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:01:54.556824 [ 261 ] {eb038798-baa7-4975-869b-04f9407d8dce} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:54.556858 [ 261 ] {eb038798-baa7-4975-869b-04f9407d8dce} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:54.557178 [ 261 ] {eb038798-baa7-4975-869b-04f9407d8dce} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.06 07:01:54.557377 [ 261 ] {eb038798-baa7-4975-869b-04f9407d8dce} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:54.557517 [ 261 ] {eb038798-baa7-4975-869b-04f9407d8dce} executeQuery: Read 160 rows, 11.41 KiB in 0.001162 sec., 137693.63166953527 rows/sec., 9.59 MiB/sec. 2026.05.06 07:01:54.557556 [ 261 ] {eb038798-baa7-4975-869b-04f9407d8dce} TCPHandler: Processed in 0.001325718 sec. 2026.05.06 07:01:54.557672 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:54.557767 [ 261 ] {0bded66d-b8c4-4727-83c7-9874440d3183} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:01:54.557822 [ 261 ] {0bded66d-b8c4-4727-83c7-9874440d3183} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:01:54.558566 [ 261 ] {0bded66d-b8c4-4727-83c7-9874440d3183} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:54.558601 [ 261 ] {0bded66d-b8c4-4727-83c7-9874440d3183} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:54.559090 [ 261 ] {0bded66d-b8c4-4727-83c7-9874440d3183} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.06 07:01:54.559308 [ 261 ] {0bded66d-b8c4-4727-83c7-9874440d3183} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:54.559419 [ 78 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0 2026.05.06 07:01:54.559447 [ 261 ] {0bded66d-b8c4-4727-83c7-9874440d3183} executeQuery: Read 4 rows, 7.34 KiB in 0.001697 sec., 2357.100766057749 rows/sec., 4.22 MiB/sec. 2026.05.06 07:01:54.559464 [ 78 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:54.559487 [ 78 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:54.559529 [ 261 ] {0bded66d-b8c4-4727-83c7-9874440d3183} TCPHandler: Processed in 0.001906774 sec. 2026.05.06 07:01:54.559599 [ 196 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_116_23} MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full 2026.05.06 07:01:54.559666 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:54.559792 [ 261 ] {799a8e7d-f948-4162-98c6-e6f99778c745} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:01:54.559843 [ 261 ] {799a8e7d-f948-4162-98c6-e6f99778c745} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:01:54.559863 [ 196 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_116_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:01:54.559928 [ 196 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 2495 rows starting from the beginning of the part 2026.05.06 07:01:54.560056 [ 196 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 4 rows starting from the beginning of the part 2026.05.06 07:01:54.560158 [ 196 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 37 rows starting from the beginning of the part 2026.05.06 07:01:54.560204 [ 261 ] {799a8e7d-f948-4162-98c6-e6f99778c745} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:54.560243 [ 261 ] {799a8e7d-f948-4162-98c6-e6f99778c745} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:54.560259 [ 196 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 4 rows starting from the beginning of the part 2026.05.06 07:01:54.560358 [ 196 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 37 rows starting from the beginning of the part 2026.05.06 07:01:54.560451 [ 196 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 4 rows starting from the beginning of the part 2026.05.06 07:01:54.560574 [ 261 ] {799a8e7d-f948-4162-98c6-e6f99778c745} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.06 07:01:54.560800 [ 261 ] {799a8e7d-f948-4162-98c6-e6f99778c745} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:54.560918 [ 78 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0 2026.05.06 07:01:54.560942 [ 261 ] {799a8e7d-f948-4162-98c6-e6f99778c745} executeQuery: Read 60 rows, 4.14 KiB in 0.001175 sec., 51063.82978723404 rows/sec., 3.44 MiB/sec. 2026.05.06 07:01:54.560945 [ 78 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:54.560977 [ 78 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:54.560979 [ 261 ] {799a8e7d-f948-4162-98c6-e6f99778c745} TCPHandler: Processed in 0.001375349 sec. 2026.05.06 07:01:54.561088 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_136_27} MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full 2026.05.06 07:01:54.561212 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_136_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:01:54.561246 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 8070 rows starting from the beginning of the part 2026.05.06 07:01:54.561304 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 60 rows starting from the beginning of the part 2026.05.06 07:01:54.561347 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 90 rows starting from the beginning of the part 2026.05.06 07:01:54.561388 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 60 rows starting from the beginning of the part 2026.05.06 07:01:54.561427 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 90 rows starting from the beginning of the part 2026.05.06 07:01:54.561468 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 60 rows starting from the beginning of the part 2026.05.06 07:01:54.563610 [ 191 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_136_27} MergeTask::MergeProjectionsStage: Merge sorted 8430 rows, containing 4 columns (4 merged, 0 gathered) in 0.002567802 sec., 3282963.406057009 rows/sec., 212.57 MiB/sec. 2026.05.06 07:01:54.563908 [ 199 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_136_27} MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary) 2026.05.06 07:01:54.563988 [ 218 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 07:01:54.564278 [ 199 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_136_27} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:54.564383 [ 199 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_136_27} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27 2026.05.06 07:01:54.564499 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.53 MiB. 2026.05.06 07:01:54.571178 [ 189 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_116_23} MergeTask::MergeProjectionsStage: Merge sorted 2581 rows, containing 19 columns (19 merged, 0 gathered) in 0.011627338 sec., 221976.86177180024 rows/sec., 397.77 MiB/sec. 2026.05.06 07:01:54.573805 [ 189 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_116_23} MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary) 2026.05.06 07:01:54.574152 [ 189 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_116_23} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:54.574234 [ 189 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_116_23} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23 2026.05.06 07:01:54.574401 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.78 MiB. 2026.05.06 07:01:54.634383 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 633 2026.05.06 07:01:54.652893 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:54.652955 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:54.659613 [ 244 ] {} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.06 07:01:54.660327 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:54.663493 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 633 2026.05.06 07:01:55.000197 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 402.67 MiB, peak 420.87 MiB, free memory in arenas 0.00 B, will set to 407.49 MiB (RSS), difference: 4.82 MiB 2026.05.06 07:01:55.183207 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:55.183481 [ 261 ] {e6eb46ab-7e9f-4e18-abac-9007ebd870e0} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', '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_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', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.06 07:01:55.183902 [ 261 ] {e6eb46ab-7e9f-4e18-abac-9007ebd870e0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:01:55.183951 [ 261 ] {e6eb46ab-7e9f-4e18-abac-9007ebd870e0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', '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_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', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.06 07:01:55.184221 [ 261 ] {e6eb46ab-7e9f-4e18-abac-9007ebd870e0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:01:55.184291 [ 261 ] {e6eb46ab-7e9f-4e18-abac-9007ebd870e0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:01:55.184431 [ 261 ] {e6eb46ab-7e9f-4e18-abac-9007ebd870e0} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 41-element set) 2026.05.06 07:01:55.184540 [ 317 ] {e6eb46ab-7e9f-4e18-abac-9007ebd870e0} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:01:55.184542 [ 365 ] {e6eb46ab-7e9f-4e18-abac-9007ebd870e0} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:01:55.184549 [ 367 ] {e6eb46ab-7e9f-4e18-abac-9007ebd870e0} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:01:55.184594 [ 331 ] {e6eb46ab-7e9f-4e18-abac-9007ebd870e0} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:01:55.184755 [ 261 ] {e6eb46ab-7e9f-4e18-abac-9007ebd870e0} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:01:55.184785 [ 261 ] {e6eb46ab-7e9f-4e18-abac-9007ebd870e0} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:01:55.184885 [ 261 ] {e6eb46ab-7e9f-4e18-abac-9007ebd870e0} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:01:55.184906 [ 261 ] {e6eb46ab-7e9f-4e18-abac-9007ebd870e0} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:01:55.184942 [ 261 ] {e6eb46ab-7e9f-4e18-abac-9007ebd870e0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', '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_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', 'zone:cpu_nsec'))" 2026.05.06 07:01:55.184984 [ 261 ] {e6eb46ab-7e9f-4e18-abac-9007ebd870e0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', '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_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', 'zone:cpu_nsec'))" 2026.05.06 07:01:55.185022 [ 261 ] {e6eb46ab-7e9f-4e18-abac-9007ebd870e0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', '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_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', 'zone:cpu_nsec'))" 2026.05.06 07:01:55.185061 [ 261 ] {e6eb46ab-7e9f-4e18-abac-9007ebd870e0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', '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_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', 'zone:cpu_nsec'))" 2026.05.06 07:01:55.186386 [ 261 ] {e6eb46ab-7e9f-4e18-abac-9007ebd870e0} executeQuery: Read 51 rows, 9.76 KiB in 0.003025 sec., 16859.504132231406 rows/sec., 3.15 MiB/sec. 2026.05.06 07:01:55.186611 [ 261 ] {e6eb46ab-7e9f-4e18-abac-9007ebd870e0} MemoryTracker: Peak memory usage (for query): 187.73 KiB. 2026.05.06 07:01:55.186627 [ 261 ] {e6eb46ab-7e9f-4e18-abac-9007ebd870e0} TCPHandler: Processed in 0.003559551 sec. 2026.05.06 07:01:55.201526 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:55.201656 [ 261 ] {1f3516f4-5f8b-42af-a8c6-948a176ce4f7} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 07:01:55.201710 [ 261 ] {1f3516f4-5f8b-42af-a8c6-948a176ce4f7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 07:01:55.202286 [ 261 ] {1f3516f4-5f8b-42af-a8c6-948a176ce4f7} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:55.202326 [ 261 ] {1f3516f4-5f8b-42af-a8c6-948a176ce4f7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:55.202690 [ 261 ] {1f3516f4-5f8b-42af-a8c6-948a176ce4f7} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.06 07:01:55.202905 [ 261 ] {1f3516f4-5f8b-42af-a8c6-948a176ce4f7} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:55.203055 [ 261 ] {1f3516f4-5f8b-42af-a8c6-948a176ce4f7} executeQuery: Read 284 rows, 18.47 KiB in 0.001434 sec., 198047.41980474198 rows/sec., 12.58 MiB/sec. 2026.05.06 07:01:55.203096 [ 261 ] {1f3516f4-5f8b-42af-a8c6-948a176ce4f7} TCPHandler: Processed in 0.001635876 sec. 2026.05.06 07:01:55.203216 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:55.203314 [ 261 ] {db53a460-8670-455b-b636-c2ff90250512} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 07:01:55.203354 [ 261 ] {db53a460-8670-455b-b636-c2ff90250512} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 07:01:55.203745 [ 261 ] {db53a460-8670-455b-b636-c2ff90250512} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:55.203783 [ 261 ] {db53a460-8670-455b-b636-c2ff90250512} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:55.204066 [ 261 ] {db53a460-8670-455b-b636-c2ff90250512} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.06 07:01:55.204267 [ 261 ] {db53a460-8670-455b-b636-c2ff90250512} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:55.204393 [ 261 ] {db53a460-8670-455b-b636-c2ff90250512} executeQuery: Read 6 rows, 501.00 B in 0.0011 sec., 5454.545454545454 rows/sec., 444.78 KiB/sec. 2026.05.06 07:01:55.204430 [ 261 ] {db53a460-8670-455b-b636-c2ff90250512} TCPHandler: Processed in 0.001263506 sec. 2026.05.06 07:01:55.204537 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:55.204631 [ 261 ] {f29ac92f-4f2b-4f95-afe7-d1ef31f15ee7} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:01:55.204670 [ 261 ] {f29ac92f-4f2b-4f95-afe7-d1ef31f15ee7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:01:55.206141 [ 261 ] {f29ac92f-4f2b-4f95-afe7-d1ef31f15ee7} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:55.206177 [ 261 ] {f29ac92f-4f2b-4f95-afe7-d1ef31f15ee7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:55.206688 [ 261 ] {f29ac92f-4f2b-4f95-afe7-d1ef31f15ee7} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.06 07:01:55.206930 [ 261 ] {f29ac92f-4f2b-4f95-afe7-d1ef31f15ee7} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:55.207064 [ 261 ] {f29ac92f-4f2b-4f95-afe7-d1ef31f15ee7} executeQuery: Read 3223 rows, 247.46 KiB in 0.002452 sec., 1314437.194127243 rows/sec., 98.55 MiB/sec. 2026.05.06 07:01:55.207103 [ 261 ] {f29ac92f-4f2b-4f95-afe7-d1ef31f15ee7} MemoryTracker: Peak memory usage (for query): 4.00 MiB. 2026.05.06 07:01:55.207116 [ 261 ] {f29ac92f-4f2b-4f95-afe7-d1ef31f15ee7} TCPHandler: Processed in 0.002626804 sec. 2026.05.06 07:01:55.207197 [ 220 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 07:01:55.207239 [ 220 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 07:01:55.207239 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:55.207403 [ 261 ] {c9883d00-5305-4b71-a475-47b4a1683fc7} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:01:55.207446 [ 261 ] {c9883d00-5305-4b71-a475-47b4a1683fc7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:01:55.207944 [ 261 ] {c9883d00-5305-4b71-a475-47b4a1683fc7} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:55.207985 [ 261 ] {c9883d00-5305-4b71-a475-47b4a1683fc7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:55.208338 [ 261 ] {c9883d00-5305-4b71-a475-47b4a1683fc7} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.06 07:01:55.208596 [ 261 ] {c9883d00-5305-4b71-a475-47b4a1683fc7} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:55.208743 [ 261 ] {c9883d00-5305-4b71-a475-47b4a1683fc7} executeQuery: Read 196 rows, 12.57 KiB in 0.001358 sec., 144329.8969072165 rows/sec., 9.04 MiB/sec. 2026.05.06 07:01:55.208783 [ 261 ] {c9883d00-5305-4b71-a475-47b4a1683fc7} TCPHandler: Processed in 0.001597135 sec. 2026.05.06 07:01:55.208900 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:55.208997 [ 261 ] {5a4579ce-50b3-4a7a-a293-8c891ae58b76} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 07:01:55.209037 [ 261 ] {5a4579ce-50b3-4a7a-a293-8c891ae58b76} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 07:01:55.209672 [ 261 ] {5a4579ce-50b3-4a7a-a293-8c891ae58b76} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:55.209714 [ 261 ] {5a4579ce-50b3-4a7a-a293-8c891ae58b76} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:55.210065 [ 261 ] {5a4579ce-50b3-4a7a-a293-8c891ae58b76} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.06 07:01:55.210279 [ 261 ] {5a4579ce-50b3-4a7a-a293-8c891ae58b76} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:55.210412 [ 261 ] {5a4579ce-50b3-4a7a-a293-8c891ae58b76} executeQuery: Read 950 rows, 57.24 KiB in 0.001434 sec., 662482.5662482566 rows/sec., 38.98 MiB/sec. 2026.05.06 07:01:55.210452 [ 261 ] {5a4579ce-50b3-4a7a-a293-8c891ae58b76} TCPHandler: Processed in 0.001603555 sec. 2026.05.06 07:01:55.210486 [ 220 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 07:01:55.210579 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:55.210680 [ 261 ] {0fb8ab6f-5c91-40f4-875a-4220eed38a52} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.06 07:01:55.210721 [ 261 ] {0fb8ab6f-5c91-40f4-875a-4220eed38a52} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.06 07:01:55.211121 [ 261 ] {0fb8ab6f-5c91-40f4-875a-4220eed38a52} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:55.211158 [ 261 ] {0fb8ab6f-5c91-40f4-875a-4220eed38a52} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:55.211438 [ 261 ] {0fb8ab6f-5c91-40f4-875a-4220eed38a52} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.06 07:01:55.211642 [ 261 ] {0fb8ab6f-5c91-40f4-875a-4220eed38a52} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:55.211775 [ 261 ] {0fb8ab6f-5c91-40f4-875a-4220eed38a52} executeQuery: Read 1 rows, 72.00 B in 0.001113 sec., 898.4725965858041 rows/sec., 63.17 KiB/sec. 2026.05.06 07:01:55.211814 [ 261 ] {0fb8ab6f-5c91-40f4-875a-4220eed38a52} TCPHandler: Processed in 0.001286126 sec. 2026.05.06 07:01:55.211928 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:55.212022 [ 261 ] {f7b03e9b-8aae-4cba-8135-55b9afff73a0} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 07:01:55.212062 [ 261 ] {f7b03e9b-8aae-4cba-8135-55b9afff73a0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 07:01:55.212483 [ 261 ] {f7b03e9b-8aae-4cba-8135-55b9afff73a0} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:55.212521 [ 261 ] {f7b03e9b-8aae-4cba-8135-55b9afff73a0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:55.212823 [ 261 ] {f7b03e9b-8aae-4cba-8135-55b9afff73a0} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.06 07:01:55.213040 [ 261 ] {f7b03e9b-8aae-4cba-8135-55b9afff73a0} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:55.213168 [ 261 ] {f7b03e9b-8aae-4cba-8135-55b9afff73a0} executeQuery: Read 148 rows, 8.62 KiB in 0.001164 sec., 127147.76632302404 rows/sec., 7.23 MiB/sec. 2026.05.06 07:01:55.213207 [ 261 ] {f7b03e9b-8aae-4cba-8135-55b9afff73a0} TCPHandler: Processed in 0.001330668 sec. 2026.05.06 07:01:55.213325 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:55.213421 [ 261 ] {0cd59117-e191-488b-9e95-f4394f129f4f} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:01:55.213460 [ 261 ] {0cd59117-e191-488b-9e95-f4394f129f4f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:01:55.214346 [ 261 ] {0cd59117-e191-488b-9e95-f4394f129f4f} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:55.214382 [ 261 ] {0cd59117-e191-488b-9e95-f4394f129f4f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:55.214762 [ 261 ] {0cd59117-e191-488b-9e95-f4394f129f4f} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.06 07:01:55.214973 [ 261 ] {0cd59117-e191-488b-9e95-f4394f129f4f} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:55.215103 [ 261 ] {0cd59117-e191-488b-9e95-f4394f129f4f} executeQuery: Read 1759 rows, 121.63 KiB in 0.001699 sec., 1035314.8911124191 rows/sec., 69.91 MiB/sec. 2026.05.06 07:01:55.215141 [ 261 ] {0cd59117-e191-488b-9e95-f4394f129f4f} TCPHandler: Processed in 0.001866712 sec. 2026.05.06 07:01:55.215259 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:55.215355 [ 261 ] {c2fb04dd-19c5-40c0-ad89-54e1262fffcb} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 07:01:55.215398 [ 261 ] {c2fb04dd-19c5-40c0-ad89-54e1262fffcb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 07:01:55.215740 [ 261 ] {c2fb04dd-19c5-40c0-ad89-54e1262fffcb} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:55.215777 [ 261 ] {c2fb04dd-19c5-40c0-ad89-54e1262fffcb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:55.216072 [ 261 ] {c2fb04dd-19c5-40c0-ad89-54e1262fffcb} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.06 07:01:55.216287 [ 261 ] {c2fb04dd-19c5-40c0-ad89-54e1262fffcb} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:55.216427 [ 261 ] {c2fb04dd-19c5-40c0-ad89-54e1262fffcb} executeQuery: Read 6 rows, 321.00 B in 0.001089 sec., 5509.641873278238 rows/sec., 287.86 KiB/sec. 2026.05.06 07:01:55.216465 [ 261 ] {c2fb04dd-19c5-40c0-ad89-54e1262fffcb} TCPHandler: Processed in 0.001256396 sec. 2026.05.06 07:01:55.216590 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:55.216685 [ 261 ] {60b4eb4d-5c0e-4f53-9c65-91ee403bf711} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:01:55.216729 [ 261 ] {60b4eb4d-5c0e-4f53-9c65-91ee403bf711} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:01:55.217387 [ 261 ] {60b4eb4d-5c0e-4f53-9c65-91ee403bf711} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:55.217422 [ 261 ] {60b4eb4d-5c0e-4f53-9c65-91ee403bf711} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:55.217939 [ 261 ] {60b4eb4d-5c0e-4f53-9c65-91ee403bf711} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.06 07:01:55.218257 [ 261 ] {60b4eb4d-5c0e-4f53-9c65-91ee403bf711} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:55.218448 [ 261 ] {60b4eb4d-5c0e-4f53-9c65-91ee403bf711} executeQuery: Read 1604 rows, 99.74 KiB in 0.001777 sec., 902644.9071468768 rows/sec., 54.81 MiB/sec. 2026.05.06 07:01:55.218499 [ 261 ] {60b4eb4d-5c0e-4f53-9c65-91ee403bf711} TCPHandler: Processed in 0.001959745 sec. 2026.05.06 07:01:55.218550 [ 219 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 07:01:55.218610 [ 219 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 07:01:55.218635 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:55.218758 [ 261 ] {856f926c-a916-4159-bfe8-7f9782a5a3ee} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 07:01:55.218812 [ 261 ] {856f926c-a916-4159-bfe8-7f9782a5a3ee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 07:01:55.219172 [ 261 ] {856f926c-a916-4159-bfe8-7f9782a5a3ee} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:55.219210 [ 261 ] {856f926c-a916-4159-bfe8-7f9782a5a3ee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:55.219511 [ 261 ] {856f926c-a916-4159-bfe8-7f9782a5a3ee} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.06 07:01:55.219716 [ 261 ] {856f926c-a916-4159-bfe8-7f9782a5a3ee} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:55.219861 [ 261 ] {856f926c-a916-4159-bfe8-7f9782a5a3ee} executeQuery: Read 1 rows, 69.00 B in 0.001127 sec., 887.3114463176576 rows/sec., 59.79 KiB/sec. 2026.05.06 07:01:55.219900 [ 261 ] {856f926c-a916-4159-bfe8-7f9782a5a3ee} TCPHandler: Processed in 0.001324328 sec. 2026.05.06 07:01:55.220017 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:55.220111 [ 261 ] {058e3039-e5de-4cd0-ad8e-b63f32c6e652} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:01:55.220166 [ 261 ] {058e3039-e5de-4cd0-ad8e-b63f32c6e652} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:01:55.221018 [ 261 ] {058e3039-e5de-4cd0-ad8e-b63f32c6e652} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:55.221060 [ 261 ] {058e3039-e5de-4cd0-ad8e-b63f32c6e652} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:55.221672 [ 261 ] {058e3039-e5de-4cd0-ad8e-b63f32c6e652} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.06 07:01:55.221890 [ 261 ] {058e3039-e5de-4cd0-ad8e-b63f32c6e652} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:55.222030 [ 261 ] {058e3039-e5de-4cd0-ad8e-b63f32c6e652} executeQuery: Read 48 rows, 88.08 KiB in 0.001936 sec., 24793.388429752067 rows/sec., 44.43 MiB/sec. 2026.05.06 07:01:55.222100 [ 261 ] {058e3039-e5de-4cd0-ad8e-b63f32c6e652} TCPHandler: Processed in 0.00213213 sec. 2026.05.06 07:01:55.222110 [ 221 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 07:01:55.222170 [ 221 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 07:01:55.222230 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:55.222251 [ 219 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 07:01:55.222330 [ 261 ] {ae06a0e8-4fcd-4df4-a679-2f051c343a7a} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:01:55.222377 [ 261 ] {ae06a0e8-4fcd-4df4-a679-2f051c343a7a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:01:55.222717 [ 261 ] {ae06a0e8-4fcd-4df4-a679-2f051c343a7a} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:55.222755 [ 261 ] {ae06a0e8-4fcd-4df4-a679-2f051c343a7a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:55.223096 [ 261 ] {ae06a0e8-4fcd-4df4-a679-2f051c343a7a} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.06 07:01:55.223328 [ 261 ] {ae06a0e8-4fcd-4df4-a679-2f051c343a7a} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:55.223459 [ 261 ] {ae06a0e8-4fcd-4df4-a679-2f051c343a7a} executeQuery: Read 42 rows, 2.45 KiB in 0.001147 sec., 36617.26242371403 rows/sec., 2.09 MiB/sec. 2026.05.06 07:01:55.223496 [ 261 ] {ae06a0e8-4fcd-4df4-a679-2f051c343a7a} TCPHandler: Processed in 0.001315187 sec. 2026.05.06 07:01:55.226336 [ 221 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 07:01:56.000184 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 408.50 MiB, peak 420.87 MiB, free memory in arenas 0.00 B, will set to 407.49 MiB (RSS), difference: -1.01 MiB 2026.05.06 07:01:59.084319 [ 218 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 07:01:59.084382 [ 218 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 07:01:59.086867 [ 218 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 07:01:59.545121 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:59.545344 [ 261 ] {80933434-6d9d-436f-8df8-d311a352bd2e} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:01:59.545670 [ 261 ] {80933434-6d9d-436f-8df8-d311a352bd2e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:01:59.545706 [ 261 ] {80933434-6d9d-436f-8df8-d311a352bd2e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:01:59.545923 [ 261 ] {80933434-6d9d-436f-8df8-d311a352bd2e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:01:59.545994 [ 261 ] {80933434-6d9d-436f-8df8-d311a352bd2e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:01:59.546135 [ 261 ] {80933434-6d9d-436f-8df8-d311a352bd2e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.06 07:01:59.546260 [ 367 ] {80933434-6d9d-436f-8df8-d311a352bd2e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:01:59.546260 [ 317 ] {80933434-6d9d-436f-8df8-d311a352bd2e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:01:59.546273 [ 322 ] {80933434-6d9d-436f-8df8-d311a352bd2e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:01:59.546297 [ 336 ] {80933434-6d9d-436f-8df8-d311a352bd2e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:01:59.546449 [ 261 ] {80933434-6d9d-436f-8df8-d311a352bd2e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:01:59.546477 [ 261 ] {80933434-6d9d-436f-8df8-d311a352bd2e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:01:59.546577 [ 261 ] {80933434-6d9d-436f-8df8-d311a352bd2e} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:01:59.546598 [ 261 ] {80933434-6d9d-436f-8df8-d311a352bd2e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:01:59.546635 [ 261 ] {80933434-6d9d-436f-8df8-d311a352bd2e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:01:59.546674 [ 261 ] {80933434-6d9d-436f-8df8-d311a352bd2e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:01:59.546712 [ 261 ] {80933434-6d9d-436f-8df8-d311a352bd2e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:01:59.546749 [ 261 ] {80933434-6d9d-436f-8df8-d311a352bd2e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:01:59.547954 [ 261 ] {80933434-6d9d-436f-8df8-d311a352bd2e} executeQuery: Read 51 rows, 3.77 KiB in 0.002698 sec., 18902.891030392886 rows/sec., 1.37 MiB/sec. 2026.05.06 07:01:59.548178 [ 261 ] {80933434-6d9d-436f-8df8-d311a352bd2e} MemoryTracker: Peak memory usage (for query): 146.79 KiB. 2026.05.06 07:01:59.548197 [ 261 ] {80933434-6d9d-436f-8df8-d311a352bd2e} TCPHandler: Processed in 0.00320631 sec. 2026.05.06 07:01:59.549683 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:59.549798 [ 261 ] {3cdad796-abc2-4ceb-9489-921ee7df6df4} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:01:59.549844 [ 261 ] {3cdad796-abc2-4ceb-9489-921ee7df6df4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:01:59.550334 [ 261 ] {3cdad796-abc2-4ceb-9489-921ee7df6df4} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:59.550371 [ 261 ] {3cdad796-abc2-4ceb-9489-921ee7df6df4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:59.550732 [ 261 ] {3cdad796-abc2-4ceb-9489-921ee7df6df4} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.06 07:01:59.550958 [ 261 ] {3cdad796-abc2-4ceb-9489-921ee7df6df4} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:59.551109 [ 261 ] {3cdad796-abc2-4ceb-9489-921ee7df6df4} executeQuery: Read 56 rows, 4.41 KiB in 0.001344 sec., 41666.66666666667 rows/sec., 3.20 MiB/sec. 2026.05.06 07:01:59.551151 [ 261 ] {3cdad796-abc2-4ceb-9489-921ee7df6df4} TCPHandler: Processed in 0.001523123 sec. 2026.05.06 07:01:59.551262 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:59.551360 [ 261 ] {0acbcd9d-3ce4-48f7-b6e5-b7504904f665} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:01:59.551401 [ 261 ] {0acbcd9d-3ce4-48f7-b6e5-b7504904f665} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:01:59.551808 [ 261 ] {0acbcd9d-3ce4-48f7-b6e5-b7504904f665} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:59.551843 [ 261 ] {0acbcd9d-3ce4-48f7-b6e5-b7504904f665} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:59.552137 [ 261 ] {0acbcd9d-3ce4-48f7-b6e5-b7504904f665} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.06 07:01:59.552340 [ 261 ] {0acbcd9d-3ce4-48f7-b6e5-b7504904f665} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:59.552472 [ 261 ] {0acbcd9d-3ce4-48f7-b6e5-b7504904f665} executeQuery: Read 64 rows, 5.12 KiB in 0.001132 sec., 56537.102473498235 rows/sec., 4.41 MiB/sec. 2026.05.06 07:01:59.552514 [ 261 ] {0acbcd9d-3ce4-48f7-b6e5-b7504904f665} TCPHandler: Processed in 0.001302036 sec. 2026.05.06 07:01:59.552629 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:59.552725 [ 261 ] {b406f18b-6112-4818-84d1-b361b414df51} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:01:59.552767 [ 261 ] {b406f18b-6112-4818-84d1-b361b414df51} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:01:59.553125 [ 261 ] {b406f18b-6112-4818-84d1-b361b414df51} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:59.553160 [ 261 ] {b406f18b-6112-4818-84d1-b361b414df51} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:59.553476 [ 261 ] {b406f18b-6112-4818-84d1-b361b414df51} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.06 07:01:59.553679 [ 261 ] {b406f18b-6112-4818-84d1-b361b414df51} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:59.553811 [ 261 ] {b406f18b-6112-4818-84d1-b361b414df51} executeQuery: Read 128 rows, 9.13 KiB in 0.001106 sec., 115732.36889692587 rows/sec., 8.06 MiB/sec. 2026.05.06 07:01:59.553849 [ 261 ] {b406f18b-6112-4818-84d1-b361b414df51} TCPHandler: Processed in 0.001270236 sec. 2026.05.06 07:01:59.553961 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:01:59.554055 [ 261 ] {03ded60a-b47f-4297-8f2b-549356e5d1cf} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:01:59.554096 [ 261 ] {03ded60a-b47f-4297-8f2b-549356e5d1cf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:01:59.554413 [ 261 ] {03ded60a-b47f-4297-8f2b-549356e5d1cf} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:01:59.554450 [ 261 ] {03ded60a-b47f-4297-8f2b-549356e5d1cf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:01:59.554743 [ 261 ] {03ded60a-b47f-4297-8f2b-549356e5d1cf} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.06 07:01:59.554953 [ 261 ] {03ded60a-b47f-4297-8f2b-549356e5d1cf} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:01:59.555082 [ 261 ] {03ded60a-b47f-4297-8f2b-549356e5d1cf} executeQuery: Read 48 rows, 3.31 KiB in 0.001046 sec., 45889.10133843212 rows/sec., 3.09 MiB/sec. 2026.05.06 07:01:59.555119 [ 261 ] {03ded60a-b47f-4297-8f2b-549356e5d1cf} TCPHandler: Processed in 0.001207984 sec. 2026.05.06 07:02:00.014672 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 40818 2026.05.06 07:02:00.015209 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:00.015260 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:00.015752 [ 245 ] {} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.06 07:02:00.015986 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:00.016139 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40818 2026.05.06 07:02:00.016224 [ 224 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 07:02:00.016294 [ 224 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 07:02:00.021150 [ 224 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 07:02:00.750917 [ 222 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 07:02:00.750969 [ 222 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 07:02:00.759560 [ 222 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 07:02:01.000258 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 403.51 MiB, peak 420.87 MiB, free memory in arenas 0.00 B, will set to 407.49 MiB (RSS), difference: 3.98 MiB 2026.05.06 07:02:02.164513 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 640 2026.05.06 07:02:02.182064 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:02.182115 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:02.188551 [ 244 ] {} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.06 07:02:02.189279 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:02.192927 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 640 2026.05.06 07:02:02.654192 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 2694 2026.05.06 07:02:02.656968 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:02.657010 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:02.658231 [ 243 ] {} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.06 07:02:02.658487 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:02.658746 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 2694 2026.05.06 07:02:04.547529 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:04.547810 [ 261 ] {b13c8c03-e67a-4400-9836-9e8bead61c5f} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:02:04.548236 [ 261 ] {b13c8c03-e67a-4400-9836-9e8bead61c5f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:02:04.548289 [ 261 ] {b13c8c03-e67a-4400-9836-9e8bead61c5f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:02:04.548516 [ 261 ] {b13c8c03-e67a-4400-9836-9e8bead61c5f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:02:04.548589 [ 261 ] {b13c8c03-e67a-4400-9836-9e8bead61c5f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:02:04.548727 [ 261 ] {b13c8c03-e67a-4400-9836-9e8bead61c5f} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 07:02:04.548842 [ 317 ] {b13c8c03-e67a-4400-9836-9e8bead61c5f} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:02:04.548858 [ 365 ] {b13c8c03-e67a-4400-9836-9e8bead61c5f} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:02:04.548858 [ 363 ] {b13c8c03-e67a-4400-9836-9e8bead61c5f} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:02:04.548858 [ 336 ] {b13c8c03-e67a-4400-9836-9e8bead61c5f} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:02:04.549011 [ 261 ] {b13c8c03-e67a-4400-9836-9e8bead61c5f} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:02:04.549039 [ 261 ] {b13c8c03-e67a-4400-9836-9e8bead61c5f} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:02:04.549137 [ 261 ] {b13c8c03-e67a-4400-9836-9e8bead61c5f} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:02:04.549158 [ 261 ] {b13c8c03-e67a-4400-9836-9e8bead61c5f} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:02:04.549193 [ 261 ] {b13c8c03-e67a-4400-9836-9e8bead61c5f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:02:04.549235 [ 261 ] {b13c8c03-e67a-4400-9836-9e8bead61c5f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:02:04.549273 [ 261 ] {b13c8c03-e67a-4400-9836-9e8bead61c5f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:02:04.549311 [ 261 ] {b13c8c03-e67a-4400-9836-9e8bead61c5f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:02:04.550525 [ 261 ] {b13c8c03-e67a-4400-9836-9e8bead61c5f} executeQuery: Read 51 rows, 5.78 KiB in 0.00283 sec., 18021.201413427563 rows/sec., 1.99 MiB/sec. 2026.05.06 07:02:04.550740 [ 261 ] {b13c8c03-e67a-4400-9836-9e8bead61c5f} MemoryTracker: Peak memory usage (for query): 163.53 KiB. 2026.05.06 07:02:04.550758 [ 261 ] {b13c8c03-e67a-4400-9836-9e8bead61c5f} TCPHandler: Processed in 0.003388396 sec. 2026.05.06 07:02:04.552422 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:04.552537 [ 261 ] {abaca2a7-edeb-46ea-8dbe-0967006c18bd} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:02:04.552581 [ 261 ] {abaca2a7-edeb-46ea-8dbe-0967006c18bd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:02:04.553083 [ 261 ] {abaca2a7-edeb-46ea-8dbe-0967006c18bd} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:04.553124 [ 261 ] {abaca2a7-edeb-46ea-8dbe-0967006c18bd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:04.553488 [ 261 ] {abaca2a7-edeb-46ea-8dbe-0967006c18bd} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.06 07:02:04.553705 [ 261 ] {abaca2a7-edeb-46ea-8dbe-0967006c18bd} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:04.553844 [ 65 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0 2026.05.06 07:02:04.553855 [ 261 ] {abaca2a7-edeb-46ea-8dbe-0967006c18bd} executeQuery: Read 64 rows, 5.19 KiB in 0.00135 sec., 47407.4074074074 rows/sec., 3.75 MiB/sec. 2026.05.06 07:02:04.553893 [ 65 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:04.553912 [ 261 ] {abaca2a7-edeb-46ea-8dbe-0967006c18bd} TCPHandler: Processed in 0.001541834 sec. 2026.05.06 07:02:04.553920 [ 65 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:04.554038 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:04.554092 [ 195 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_141_28} MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full 2026.05.06 07:02:04.554140 [ 261 ] {1ea9ddd8-ab29-486f-b01e-0c6a399ef31d} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:02:04.554198 [ 261 ] {1ea9ddd8-ab29-486f-b01e-0c6a399ef31d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:02:04.554311 [ 195 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_141_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:04.554360 [ 195 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 3361 rows starting from the beginning of the part 2026.05.06 07:02:04.554438 [ 195 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 871 rows starting from the beginning of the part 2026.05.06 07:02:04.554491 [ 195 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 64 rows starting from the beginning of the part 2026.05.06 07:02:04.554542 [ 195 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 3223 rows starting from the beginning of the part 2026.05.06 07:02:04.554592 [ 195 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 56 rows starting from the beginning of the part 2026.05.06 07:02:04.554611 [ 261 ] {1ea9ddd8-ab29-486f-b01e-0c6a399ef31d} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:04.554637 [ 195 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 64 rows starting from the beginning of the part 2026.05.06 07:02:04.554654 [ 261 ] {1ea9ddd8-ab29-486f-b01e-0c6a399ef31d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:04.554987 [ 261 ] {1ea9ddd8-ab29-486f-b01e-0c6a399ef31d} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.06 07:02:04.555198 [ 261 ] {1ea9ddd8-ab29-486f-b01e-0c6a399ef31d} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:04.555331 [ 261 ] {1ea9ddd8-ab29-486f-b01e-0c6a399ef31d} executeQuery: Read 4 rows, 308.00 B in 0.001212 sec., 3300.3300330033003 rows/sec., 248.17 KiB/sec. 2026.05.06 07:02:04.555369 [ 261 ] {1ea9ddd8-ab29-486f-b01e-0c6a399ef31d} TCPHandler: Processed in 0.001382779 sec. 2026.05.06 07:02:04.555484 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:04.555579 [ 261 ] {c559e95b-ceeb-4eb5-ad25-df3cb8952a84} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:02:04.555620 [ 261 ] {c559e95b-ceeb-4eb5-ad25-df3cb8952a84} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:02:04.556019 [ 261 ] {c559e95b-ceeb-4eb5-ad25-df3cb8952a84} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:04.556056 [ 261 ] {c559e95b-ceeb-4eb5-ad25-df3cb8952a84} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:04.556356 [ 261 ] {c559e95b-ceeb-4eb5-ad25-df3cb8952a84} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.06 07:02:04.556568 [ 261 ] {c559e95b-ceeb-4eb5-ad25-df3cb8952a84} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:04.556697 [ 261 ] {c559e95b-ceeb-4eb5-ad25-df3cb8952a84} executeQuery: Read 68 rows, 5.44 KiB in 0.001137 sec., 59806.50835532102 rows/sec., 4.67 MiB/sec. 2026.05.06 07:02:04.556710 [ 25 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0 2026.05.06 07:02:04.556735 [ 261 ] {c559e95b-ceeb-4eb5-ad25-df3cb8952a84} TCPHandler: Processed in 0.001302686 sec. 2026.05.06 07:02:04.556752 [ 25 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:04.556775 [ 25 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:04.556855 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:04.556864 [ 190 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_141_28} MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full 2026.05.06 07:02:04.556952 [ 261 ] {8f6657a4-555a-4428-9b87-cf94fd3eefd7} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:02:04.556969 [ 190 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_141_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:04.556994 [ 261 ] {8f6657a4-555a-4428-9b87-cf94fd3eefd7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:02:04.557003 [ 190 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 1831 rows starting from the beginning of the part 2026.05.06 07:02:04.557044 [ 187 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_141_28} MergeTask::MergeProjectionsStage: Merge sorted 7639 rows, containing 5 columns (5 merged, 0 gathered) in 0.003037576 sec., 2514834.1967410855 rows/sec., 200.12 MiB/sec. 2026.05.06 07:02:04.557064 [ 190 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 527 rows starting from the beginning of the part 2026.05.06 07:02:04.557128 [ 190 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 68 rows starting from the beginning of the part 2026.05.06 07:02:04.557173 [ 190 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 1759 rows starting from the beginning of the part 2026.05.06 07:02:04.557215 [ 190 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 64 rows starting from the beginning of the part 2026.05.06 07:02:04.557258 [ 190 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 68 rows starting from the beginning of the part 2026.05.06 07:02:04.557388 [ 187 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_141_28} MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary) 2026.05.06 07:02:04.557402 [ 261 ] {8f6657a4-555a-4428-9b87-cf94fd3eefd7} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:04.557445 [ 261 ] {8f6657a4-555a-4428-9b87-cf94fd3eefd7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:04.557694 [ 187 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_141_28} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:04.557779 [ 187 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_141_28} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28 2026.05.06 07:02:04.557820 [ 261 ] {8f6657a4-555a-4428-9b87-cf94fd3eefd7} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.06 07:02:04.557868 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.39 MiB. 2026.05.06 07:02:04.558035 [ 261 ] {8f6657a4-555a-4428-9b87-cf94fd3eefd7} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:04.558171 [ 261 ] {8f6657a4-555a-4428-9b87-cf94fd3eefd7} executeQuery: Read 160 rows, 11.41 KiB in 0.001238 sec., 129240.71082390954 rows/sec., 9.00 MiB/sec. 2026.05.06 07:02:04.558208 [ 261 ] {8f6657a4-555a-4428-9b87-cf94fd3eefd7} TCPHandler: Processed in 0.001404119 sec. 2026.05.06 07:02:04.558315 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:04.558413 [ 261 ] {a8bdf002-ed1c-4840-a393-5213b2cfc5a7} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:02:04.558468 [ 261 ] {a8bdf002-ed1c-4840-a393-5213b2cfc5a7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:02:04.558711 [ 190 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_141_28} MergeTask::MergeProjectionsStage: Merge sorted 4317 rows, containing 5 columns (5 merged, 0 gathered) in 0.001886493 sec., 2288373.1877086214 rows/sec., 165.87 MiB/sec. 2026.05.06 07:02:04.558883 [ 186 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_141_28} MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary) 2026.05.06 07:02:04.559110 [ 186 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_141_28} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:04.559173 [ 186 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_141_28} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28 2026.05.06 07:02:04.559194 [ 261 ] {a8bdf002-ed1c-4840-a393-5213b2cfc5a7} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:04.559229 [ 261 ] {a8bdf002-ed1c-4840-a393-5213b2cfc5a7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:04.559235 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.79 MiB. 2026.05.06 07:02:04.559729 [ 261 ] {a8bdf002-ed1c-4840-a393-5213b2cfc5a7} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.06 07:02:04.559946 [ 261 ] {a8bdf002-ed1c-4840-a393-5213b2cfc5a7} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:04.560081 [ 261 ] {a8bdf002-ed1c-4840-a393-5213b2cfc5a7} executeQuery: Read 4 rows, 7.34 KiB in 0.001687 sec., 2371.072910491998 rows/sec., 4.25 MiB/sec. 2026.05.06 07:02:04.560154 [ 261 ] {a8bdf002-ed1c-4840-a393-5213b2cfc5a7} TCPHandler: Processed in 0.001887073 sec. 2026.05.06 07:02:04.560271 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:04.560365 [ 261 ] {0a313f7d-89bc-4d3c-9b4b-c4f4a9e0f0a3} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:02:04.560407 [ 261 ] {0a313f7d-89bc-4d3c-9b4b-c4f4a9e0f0a3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:02:04.560740 [ 261 ] {0a313f7d-89bc-4d3c-9b4b-c4f4a9e0f0a3} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:04.560776 [ 261 ] {0a313f7d-89bc-4d3c-9b4b-c4f4a9e0f0a3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:04.561071 [ 261 ] {0a313f7d-89bc-4d3c-9b4b-c4f4a9e0f0a3} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.06 07:02:04.561268 [ 261 ] {0a313f7d-89bc-4d3c-9b4b-c4f4a9e0f0a3} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:04.561392 [ 261 ] {0a313f7d-89bc-4d3c-9b4b-c4f4a9e0f0a3} executeQuery: Read 60 rows, 4.14 KiB in 0.001044 sec., 57471.26436781609 rows/sec., 3.87 MiB/sec. 2026.05.06 07:02:04.561427 [ 261 ] {0a313f7d-89bc-4d3c-9b4b-c4f4a9e0f0a3} TCPHandler: Processed in 0.001204384 sec. 2026.05.06 07:02:06.567737 [ 47 ] {} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0 2026.05.06 07:02:06.567824 [ 47 ] {} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:06.567848 [ 47 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:06.567950 [ 218 ] {} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 07:02:06.567957 [ 195 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_21_5} MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full 2026.05.06 07:02:06.568017 [ 218 ] {} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 07:02:06.568136 [ 195 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_21_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:06.568176 [ 195 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 2 rows starting from the beginning of the part 2026.05.06 07:02:06.568247 [ 195 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 1 rows starting from the beginning of the part 2026.05.06 07:02:06.568297 [ 195 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 1 rows starting from the beginning of the part 2026.05.06 07:02:06.568344 [ 195 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 1 rows starting from the beginning of the part 2026.05.06 07:02:06.568390 [ 195 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 1 rows starting from the beginning of the part 2026.05.06 07:02:06.569200 [ 186 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_21_5} MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001284837 sec., 4669.85306307337 rows/sec., 346.59 KiB/sec. 2026.05.06 07:02:06.569367 [ 186 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_21_5} MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary) 2026.05.06 07:02:06.569659 [ 186 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_21_5} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:06.569731 [ 186 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_21_5} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5 2026.05.06 07:02:06.569842 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.06 07:02:06.570539 [ 218 ] {} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 07:02:07.304350 [ 27 ] {} DNSResolver: Updating DNS cache 2026.05.06 07:02:07.304446 [ 27 ] {} DNSResolver: Updated DNS cache 2026.05.06 07:02:07.517274 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 41266 2026.05.06 07:02:07.517847 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:07.517899 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:07.518395 [ 245 ] {} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.06 07:02:07.518626 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:07.518781 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41266 2026.05.06 07:02:07.518790 [ 27 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.06 07:02:07.518885 [ 27 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:07.518951 [ 27 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:07.519086 [ 193 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.06 07:02:07.519204 [ 193 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:07.519242 [ 193 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_86_17} MergeTreeSequentialSource: Reading 6 marks from part all_1_81_16, total 38898 rows starting from the beginning of the part 2026.05.06 07:02:07.519312 [ 193 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 448 rows starting from the beginning of the part 2026.05.06 07:02:07.519364 [ 193 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 512 rows starting from the beginning of the part 2026.05.06 07:02:07.519413 [ 193 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 448 rows starting from the beginning of the part 2026.05.06 07:02:07.519454 [ 193 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 512 rows starting from the beginning of the part 2026.05.06 07:02:07.519493 [ 193 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 448 rows starting from the beginning of the part 2026.05.06 07:02:07.522126 [ 186 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 41266 rows, containing 4 columns (4 merged, 0 gathered) in 0.003089558 sec., 13356603.11280772 rows/sec., 191.07 MiB/sec. 2026.05.06 07:02:07.522421 [ 193 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.06 07:02:07.522666 [ 193 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_86_17} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:07.522733 [ 193 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_86_17} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.06 07:02:07.522808 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB. 2026.05.06 07:02:09.142904 [ 225 ] {} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Found 5 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.06 07:02:09.142975 [ 225 ] {} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Removing 5 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.06 07:02:09.145317 [ 225 ] {} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Removing 5 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.06 07:02:09.551932 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:09.552190 [ 261 ] {900a4a5e-8f5e-485d-9587-5d59ccebd1ad} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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) 2026.05.06 07:02:09.552575 [ 261 ] {900a4a5e-8f5e-485d-9587-5d59ccebd1ad} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:02:09.552612 [ 261 ] {900a4a5e-8f5e-485d-9587-5d59ccebd1ad} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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 2026.05.06 07:02:09.552854 [ 261 ] {900a4a5e-8f5e-485d-9587-5d59ccebd1ad} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:02:09.552922 [ 261 ] {900a4a5e-8f5e-485d-9587-5d59ccebd1ad} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:02:09.553062 [ 261 ] {900a4a5e-8f5e-485d-9587-5d59ccebd1ad} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 31-element set) 2026.05.06 07:02:09.553188 [ 367 ] {900a4a5e-8f5e-485d-9587-5d59ccebd1ad} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:02:09.553193 [ 317 ] {900a4a5e-8f5e-485d-9587-5d59ccebd1ad} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:02:09.553194 [ 336 ] {900a4a5e-8f5e-485d-9587-5d59ccebd1ad} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:02:09.553194 [ 363 ] {900a4a5e-8f5e-485d-9587-5d59ccebd1ad} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:02:09.553368 [ 261 ] {900a4a5e-8f5e-485d-9587-5d59ccebd1ad} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:02:09.553395 [ 261 ] {900a4a5e-8f5e-485d-9587-5d59ccebd1ad} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:02:09.553498 [ 261 ] {900a4a5e-8f5e-485d-9587-5d59ccebd1ad} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:02:09.553519 [ 261 ] {900a4a5e-8f5e-485d-9587-5d59ccebd1ad} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:02:09.553555 [ 261 ] {900a4a5e-8f5e-485d-9587-5d59ccebd1ad} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:02:09.553595 [ 261 ] {900a4a5e-8f5e-485d-9587-5d59ccebd1ad} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:02:09.553632 [ 261 ] {900a4a5e-8f5e-485d-9587-5d59ccebd1ad} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:02:09.553669 [ 261 ] {900a4a5e-8f5e-485d-9587-5d59ccebd1ad} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:02:09.555088 [ 261 ] {900a4a5e-8f5e-485d-9587-5d59ccebd1ad} executeQuery: Read 51 rows, 9.76 KiB in 0.003008 sec., 16954.787234042553 rows/sec., 3.17 MiB/sec. 2026.05.06 07:02:09.555295 [ 261 ] {900a4a5e-8f5e-485d-9587-5d59ccebd1ad} MemoryTracker: Peak memory usage (for query): 183.17 KiB. 2026.05.06 07:02:09.555311 [ 261 ] {900a4a5e-8f5e-485d-9587-5d59ccebd1ad} TCPHandler: Processed in 0.003513439 sec. 2026.05.06 07:02:09.560734 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:09.560862 [ 261 ] {70120d2c-232f-47d2-bf08-1f09f24ada1c} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 07:02:09.560915 [ 261 ] {70120d2c-232f-47d2-bf08-1f09f24ada1c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 07:02:09.561591 [ 261 ] {70120d2c-232f-47d2-bf08-1f09f24ada1c} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:09.561629 [ 261 ] {70120d2c-232f-47d2-bf08-1f09f24ada1c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:09.561989 [ 261 ] {70120d2c-232f-47d2-bf08-1f09f24ada1c} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.06 07:02:09.562212 [ 261 ] {70120d2c-232f-47d2-bf08-1f09f24ada1c} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:09.562353 [ 261 ] {70120d2c-232f-47d2-bf08-1f09f24ada1c} executeQuery: Read 284 rows, 18.47 KiB in 0.001527 sec., 185985.5926653569 rows/sec., 11.81 MiB/sec. 2026.05.06 07:02:09.562392 [ 261 ] {70120d2c-232f-47d2-bf08-1f09f24ada1c} TCPHandler: Processed in 0.001719469 sec. 2026.05.06 07:02:09.562520 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:09.562619 [ 261 ] {7689dca0-cadc-414d-abb8-d54d3e896d92} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:02:09.562661 [ 261 ] {7689dca0-cadc-414d-abb8-d54d3e896d92} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:02:09.563409 [ 261 ] {7689dca0-cadc-414d-abb8-d54d3e896d92} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:09.563445 [ 261 ] {7689dca0-cadc-414d-abb8-d54d3e896d92} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:09.563795 [ 261 ] {7689dca0-cadc-414d-abb8-d54d3e896d92} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.06 07:02:09.564005 [ 261 ] {7689dca0-cadc-414d-abb8-d54d3e896d92} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:09.564130 [ 261 ] {7689dca0-cadc-414d-abb8-d54d3e896d92} executeQuery: Read 871 rows, 69.95 KiB in 0.001532 sec., 568537.859007833 rows/sec., 44.59 MiB/sec. 2026.05.06 07:02:09.564168 [ 261 ] {7689dca0-cadc-414d-abb8-d54d3e896d92} TCPHandler: Processed in 0.001698408 sec. 2026.05.06 07:02:09.564284 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:09.564379 [ 261 ] {ffebb92e-164b-45c3-b0f5-7aee66e8798f} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:02:09.564419 [ 261 ] {ffebb92e-164b-45c3-b0f5-7aee66e8798f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:02:09.564933 [ 261 ] {ffebb92e-164b-45c3-b0f5-7aee66e8798f} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:09.564968 [ 261 ] {ffebb92e-164b-45c3-b0f5-7aee66e8798f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:09.565265 [ 261 ] {ffebb92e-164b-45c3-b0f5-7aee66e8798f} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.06 07:02:09.565478 [ 261 ] {ffebb92e-164b-45c3-b0f5-7aee66e8798f} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:09.565581 [ 14 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3) (MergerMutator): Selected 6 parts from all_1_115_23 to all_120_120_0 2026.05.06 07:02:09.565604 [ 261 ] {ffebb92e-164b-45c3-b0f5-7aee66e8798f} executeQuery: Read 179 rows, 11.32 KiB in 0.001243 sec., 144006.43604183427 rows/sec., 8.90 MiB/sec. 2026.05.06 07:02:09.565618 [ 14 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:09.565637 [ 14 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:09.565642 [ 261 ] {ffebb92e-164b-45c3-b0f5-7aee66e8798f} TCPHandler: Processed in 0.00140606 sec. 2026.05.06 07:02:09.565750 [ 200 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_120_24} MergeTask::PrepareStage: Merging 6 parts: from all_1_115_23 to all_120_120_0 into Compact with storage Full 2026.05.06 07:02:09.565797 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:09.565877 [ 200 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_120_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:09.565904 [ 261 ] {d680fc6c-315c-4330-9b39-336d0c0cb09c} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 07:02:09.565911 [ 200 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_120_24} MergeTreeSequentialSource: Reading 2 marks from part all_1_115_23, total 226 rows starting from the beginning of the part 2026.05.06 07:02:09.565951 [ 261 ] {d680fc6c-315c-4330-9b39-336d0c0cb09c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 07:02:09.565985 [ 200 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_120_24} MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 179 rows starting from the beginning of the part 2026.05.06 07:02:09.566033 [ 200 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_120_24} MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 4 rows starting from the beginning of the part 2026.05.06 07:02:09.566073 [ 200 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_120_24} MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 196 rows starting from the beginning of the part 2026.05.06 07:02:09.566111 [ 200 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_120_24} MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 4 rows starting from the beginning of the part 2026.05.06 07:02:09.566154 [ 200 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_120_24} MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 179 rows starting from the beginning of the part 2026.05.06 07:02:09.566399 [ 261 ] {d680fc6c-315c-4330-9b39-336d0c0cb09c} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:09.566440 [ 261 ] {d680fc6c-315c-4330-9b39-336d0c0cb09c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:09.566750 [ 261 ] {d680fc6c-315c-4330-9b39-336d0c0cb09c} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.06 07:02:09.566946 [ 261 ] {d680fc6c-315c-4330-9b39-336d0c0cb09c} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:09.567010 [ 186 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_120_24} MergeTask::MergeProjectionsStage: Merge sorted 788 rows, containing 5 columns (5 merged, 0 gathered) in 0.001351728 sec., 582957.5180805606 rows/sec., 38.80 MiB/sec. 2026.05.06 07:02:09.567065 [ 261 ] {d680fc6c-315c-4330-9b39-336d0c0cb09c} executeQuery: Read 149 rows, 9.86 KiB in 0.001219 sec., 122231.33716160787 rows/sec., 7.90 MiB/sec. 2026.05.06 07:02:09.567100 [ 261 ] {d680fc6c-315c-4330-9b39-336d0c0cb09c} TCPHandler: Processed in 0.001393429 sec. 2026.05.06 07:02:09.567146 [ 194 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_120_24} MergedBlockOutputStream: filled checksums all_1_120_24 (state Temporary) 2026.05.06 07:02:09.567206 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:09.567293 [ 261 ] {581ba979-c855-4b7b-9e69-4e27ee3e5667} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 07:02:09.567329 [ 261 ] {581ba979-c855-4b7b-9e69-4e27ee3e5667} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 07:02:09.567371 [ 194 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_120_24} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_merge_all_1_120_24 to all_1_120_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:09.567494 [ 194 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_120_24} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3) (MergerMutator): Merged 6 parts: [all_1_115_23, all_120_120_0] -> all_1_120_24 2026.05.06 07:02:09.567565 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB. 2026.05.06 07:02:09.567798 [ 261 ] {581ba979-c855-4b7b-9e69-4e27ee3e5667} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:09.567832 [ 261 ] {581ba979-c855-4b7b-9e69-4e27ee3e5667} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:09.568132 [ 261 ] {581ba979-c855-4b7b-9e69-4e27ee3e5667} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.06 07:02:09.568333 [ 261 ] {581ba979-c855-4b7b-9e69-4e27ee3e5667} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:09.568457 [ 261 ] {581ba979-c855-4b7b-9e69-4e27ee3e5667} executeQuery: Read 148 rows, 8.62 KiB in 0.001127 sec., 131322.09405501332 rows/sec., 7.47 MiB/sec. 2026.05.06 07:02:09.568493 [ 261 ] {581ba979-c855-4b7b-9e69-4e27ee3e5667} TCPHandler: Processed in 0.001285346 sec. 2026.05.06 07:02:09.568605 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:09.568697 [ 261 ] {b7bc856a-1c14-4036-ad45-6b304aab20b3} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:02:09.568735 [ 261 ] {b7bc856a-1c14-4036-ad45-6b304aab20b3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:02:09.569309 [ 261 ] {b7bc856a-1c14-4036-ad45-6b304aab20b3} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:09.569344 [ 261 ] {b7bc856a-1c14-4036-ad45-6b304aab20b3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:09.569666 [ 261 ] {b7bc856a-1c14-4036-ad45-6b304aab20b3} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.06 07:02:09.569871 [ 261 ] {b7bc856a-1c14-4036-ad45-6b304aab20b3} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:09.569999 [ 261 ] {b7bc856a-1c14-4036-ad45-6b304aab20b3} executeQuery: Read 527 rows, 38.14 KiB in 0.00132 sec., 399242.42424242425 rows/sec., 28.22 MiB/sec. 2026.05.06 07:02:09.570037 [ 261 ] {b7bc856a-1c14-4036-ad45-6b304aab20b3} TCPHandler: Processed in 0.001478712 sec. 2026.05.06 07:02:09.570146 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:09.570239 [ 261 ] {f8a9b002-44bf-488e-be84-1684d2a2819c} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 07:02:09.570279 [ 261 ] {f8a9b002-44bf-488e-be84-1684d2a2819c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 07:02:09.570606 [ 261 ] {f8a9b002-44bf-488e-be84-1684d2a2819c} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:09.570639 [ 261 ] {f8a9b002-44bf-488e-be84-1684d2a2819c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:09.570920 [ 261 ] {f8a9b002-44bf-488e-be84-1684d2a2819c} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.06 07:02:09.571123 [ 261 ] {f8a9b002-44bf-488e-be84-1684d2a2819c} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:09.571246 [ 261 ] {f8a9b002-44bf-488e-be84-1684d2a2819c} executeQuery: Read 6 rows, 321.00 B in 0.001025 sec., 5853.658536585365 rows/sec., 305.83 KiB/sec. 2026.05.06 07:02:09.571281 [ 261 ] {f8a9b002-44bf-488e-be84-1684d2a2819c} TCPHandler: Processed in 0.001181934 sec. 2026.05.06 07:02:09.571393 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:09.571496 [ 261 ] {8cfaa4d1-89d3-401b-9f7f-eb43d67e1496} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:02:09.571537 [ 261 ] {8cfaa4d1-89d3-401b-9f7f-eb43d67e1496} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:02:09.571917 [ 261 ] {8cfaa4d1-89d3-401b-9f7f-eb43d67e1496} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:09.571950 [ 261 ] {8cfaa4d1-89d3-401b-9f7f-eb43d67e1496} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:09.572258 [ 261 ] {8cfaa4d1-89d3-401b-9f7f-eb43d67e1496} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.06 07:02:09.572451 [ 261 ] {8cfaa4d1-89d3-401b-9f7f-eb43d67e1496} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:09.572557 [ 14 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Selected 3 parts from all_1_136_29 to all_138_138_0 2026.05.06 07:02:09.572574 [ 261 ] {8cfaa4d1-89d3-401b-9f7f-eb43d67e1496} executeQuery: Read 265 rows, 18.03 KiB in 0.001097 sec., 241567.91248860527 rows/sec., 16.05 MiB/sec. 2026.05.06 07:02:09.572585 [ 14 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:09.572603 [ 14 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:09.572611 [ 261 ] {8cfaa4d1-89d3-401b-9f7f-eb43d67e1496} TCPHandler: Processed in 0.001264345 sec. 2026.05.06 07:02:09.572666 [ 186 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_138_30} MergeTask::PrepareStage: Merging 3 parts: from all_1_136_29 to all_138_138_0 into Compact with storage Full 2026.05.06 07:02:09.572724 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:09.572759 [ 186 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_138_30} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:09.572792 [ 186 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_138_30} MergeTreeSequentialSource: Reading 8 marks from part all_1_136_29, total 55678 rows starting from the beginning of the part 2026.05.06 07:02:09.572816 [ 261 ] {b621fb7a-cd66-4e0d-827e-e71c88a4f62e} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 07:02:09.572854 [ 186 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_138_30} MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 160 rows starting from the beginning of the part 2026.05.06 07:02:09.572857 [ 261 ] {b621fb7a-cd66-4e0d-827e-e71c88a4f62e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 07:02:09.572901 [ 186 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_138_30} MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 1604 rows starting from the beginning of the part 2026.05.06 07:02:09.573178 [ 261 ] {b621fb7a-cd66-4e0d-827e-e71c88a4f62e} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:09.573210 [ 261 ] {b621fb7a-cd66-4e0d-827e-e71c88a4f62e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:09.573500 [ 261 ] {b621fb7a-cd66-4e0d-827e-e71c88a4f62e} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.06 07:02:09.573708 [ 261 ] {b621fb7a-cd66-4e0d-827e-e71c88a4f62e} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:09.573839 [ 261 ] {b621fb7a-cd66-4e0d-827e-e71c88a4f62e} executeQuery: Read 1 rows, 69.00 B in 0.00104 sec., 961.5384615384617 rows/sec., 64.79 KiB/sec. 2026.05.06 07:02:09.573875 [ 261 ] {b621fb7a-cd66-4e0d-827e-e71c88a4f62e} TCPHandler: Processed in 0.001197864 sec. 2026.05.06 07:02:09.573989 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:09.574086 [ 261 ] {ed209cb4-6e3a-4a9f-b275-3769c9682040} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:02:09.574139 [ 261 ] {ed209cb4-6e3a-4a9f-b275-3769c9682040} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:02:09.574932 [ 261 ] {ed209cb4-6e3a-4a9f-b275-3769c9682040} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:09.574966 [ 261 ] {ed209cb4-6e3a-4a9f-b275-3769c9682040} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:09.575495 [ 261 ] {ed209cb4-6e3a-4a9f-b275-3769c9682040} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.06 07:02:09.575709 [ 261 ] {ed209cb4-6e3a-4a9f-b275-3769c9682040} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:09.575841 [ 261 ] {ed209cb4-6e3a-4a9f-b275-3769c9682040} executeQuery: Read 37 rows, 67.89 KiB in 0.001776 sec., 20833.333333333332 rows/sec., 37.33 MiB/sec. 2026.05.06 07:02:09.575916 [ 261 ] {ed209cb4-6e3a-4a9f-b275-3769c9682040} TCPHandler: Processed in 0.001980976 sec. 2026.05.06 07:02:09.576033 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:09.576126 [ 261 ] {ada0f5f3-a84b-4881-9688-2aa1da98b373} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:02:09.576165 [ 261 ] {ada0f5f3-a84b-4881-9688-2aa1da98b373} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:02:09.576487 [ 261 ] {ada0f5f3-a84b-4881-9688-2aa1da98b373} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:09.576521 [ 261 ] {ada0f5f3-a84b-4881-9688-2aa1da98b373} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:09.576808 [ 261 ] {ada0f5f3-a84b-4881-9688-2aa1da98b373} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.06 07:02:09.577004 [ 261 ] {ada0f5f3-a84b-4881-9688-2aa1da98b373} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:09.577128 [ 261 ] {ada0f5f3-a84b-4881-9688-2aa1da98b373} executeQuery: Read 90 rows, 5.77 KiB in 0.00102 sec., 88235.29411764705 rows/sec., 5.52 MiB/sec. 2026.05.06 07:02:09.577162 [ 261 ] {ada0f5f3-a84b-4881-9688-2aa1da98b373} TCPHandler: Processed in 0.001177043 sec. 2026.05.06 07:02:09.582258 [ 188 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_138_30} MergeTask::MergeProjectionsStage: Merge sorted 57442 rows, containing 5 columns (5 merged, 0 gathered) in 0.009612192 sec., 5975952.207363315 rows/sec., 382.34 MiB/sec. 2026.05.06 07:02:09.582686 [ 188 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_138_30} MergedBlockOutputStream: filled checksums all_1_138_30 (state Temporary) 2026.05.06 07:02:09.583110 [ 188 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_138_30} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_merge_all_1_138_30 to all_1_138_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:09.583262 [ 188 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_138_30} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Merged 3 parts: [all_1_136_29, all_138_138_0] -> all_1_138_30 2026.05.06 07:02:09.583380 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.27 MiB. 2026.05.06 07:02:09.693001 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 648 2026.05.06 07:02:09.710091 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:09.710133 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:09.716273 [ 244 ] {} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.06 07:02:09.716964 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:09.717276 [ 14 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.06 07:02:09.717341 [ 14 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:09.717374 [ 14 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:09.717531 [ 197 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.06 07:02:09.720074 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 648 2026.05.06 07:02:09.721715 [ 197 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:09.723259 [ 197 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 610 rows starting from the beginning of the part 2026.05.06 07:02:09.728053 [ 197 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 8 rows starting from the beginning of the part 2026.05.06 07:02:09.733035 [ 197 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 7 rows starting from the beginning of the part 2026.05.06 07:02:09.737774 [ 197 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 8 rows starting from the beginning of the part 2026.05.06 07:02:09.742946 [ 197 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 7 rows starting from the beginning of the part 2026.05.06 07:02:09.747993 [ 197 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 8 rows starting from the beginning of the part 2026.05.06 07:02:09.807081 [ 202 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 648 rows, containing 679 columns (679 merged, 0 gathered) in 0.089657492 sec., 7227.505315450938 rows/sec., 37.37 MiB/sec. 2026.05.06 07:02:09.809497 [ 189 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.06 07:02:09.811320 [ 189 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_86_17} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:09.811422 [ 189 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_86_17} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.06 07:02:09.813257 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB. 2026.05.06 07:02:10.000296 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 409.48 MiB, peak 426.91 MiB, free memory in arenas 0.00 B, will set to 407.52 MiB (RSS), difference: -1.97 MiB 2026.05.06 07:02:12.659098 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2732 2026.05.06 07:02:12.661610 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:12.661655 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:12.662839 [ 243 ] {} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.06 07:02:12.663091 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:12.663355 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 2732 2026.05.06 07:02:13.934419 [ 223 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 07:02:13.934510 [ 223 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 07:02:13.937289 [ 223 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 07:02:14.546613 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:14.546845 [ 261 ] {a727244d-da14-4d71-810b-ad6baaf485db} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:02:14.547160 [ 261 ] {a727244d-da14-4d71-810b-ad6baaf485db} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:02:14.547194 [ 261 ] {a727244d-da14-4d71-810b-ad6baaf485db} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:02:14.547410 [ 261 ] {a727244d-da14-4d71-810b-ad6baaf485db} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:02:14.547476 [ 261 ] {a727244d-da14-4d71-810b-ad6baaf485db} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:02:14.547613 [ 261 ] {a727244d-da14-4d71-810b-ad6baaf485db} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.06 07:02:14.547746 [ 339 ] {a727244d-da14-4d71-810b-ad6baaf485db} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:02:14.547746 [ 351 ] {a727244d-da14-4d71-810b-ad6baaf485db} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:02:14.547746 [ 363 ] {a727244d-da14-4d71-810b-ad6baaf485db} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:02:14.547746 [ 336 ] {a727244d-da14-4d71-810b-ad6baaf485db} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:02:14.547943 [ 261 ] {a727244d-da14-4d71-810b-ad6baaf485db} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:02:14.547970 [ 261 ] {a727244d-da14-4d71-810b-ad6baaf485db} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:02:14.548065 [ 261 ] {a727244d-da14-4d71-810b-ad6baaf485db} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:02:14.548092 [ 261 ] {a727244d-da14-4d71-810b-ad6baaf485db} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:02:14.548130 [ 261 ] {a727244d-da14-4d71-810b-ad6baaf485db} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:02:14.548167 [ 261 ] {a727244d-da14-4d71-810b-ad6baaf485db} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:02:14.548203 [ 261 ] {a727244d-da14-4d71-810b-ad6baaf485db} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:02:14.548237 [ 261 ] {a727244d-da14-4d71-810b-ad6baaf485db} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:02:14.549487 [ 261 ] {a727244d-da14-4d71-810b-ad6baaf485db} executeQuery: Read 51 rows, 5.78 KiB in 0.002728 sec., 18695.0146627566 rows/sec., 2.07 MiB/sec. 2026.05.06 07:02:14.549713 [ 261 ] {a727244d-da14-4d71-810b-ad6baaf485db} MemoryTracker: Peak memory usage (for query): 163.26 KiB. 2026.05.06 07:02:14.549730 [ 261 ] {a727244d-da14-4d71-810b-ad6baaf485db} TCPHandler: Processed in 0.003247272 sec. 2026.05.06 07:02:14.551458 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:14.551566 [ 261 ] {ad804c4f-6c66-4fd5-b79d-cd83f45bc425} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 07:02:14.551607 [ 261 ] {ad804c4f-6c66-4fd5-b79d-cd83f45bc425} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 07:02:14.552069 [ 261 ] {ad804c4f-6c66-4fd5-b79d-cd83f45bc425} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:14.552109 [ 261 ] {ad804c4f-6c66-4fd5-b79d-cd83f45bc425} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:14.552466 [ 261 ] {ad804c4f-6c66-4fd5-b79d-cd83f45bc425} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.06 07:02:14.552672 [ 261 ] {ad804c4f-6c66-4fd5-b79d-cd83f45bc425} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:14.552814 [ 261 ] {ad804c4f-6c66-4fd5-b79d-cd83f45bc425} executeQuery: Read 4 rows, 334.00 B in 0.001279 sec., 3127.443315089914 rows/sec., 255.02 KiB/sec. 2026.05.06 07:02:14.552851 [ 261 ] {ad804c4f-6c66-4fd5-b79d-cd83f45bc425} TCPHandler: Processed in 0.001441341 sec. 2026.05.06 07:02:14.552966 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:14.553059 [ 261 ] {1d054b66-e147-41c8-8559-3d38849b904b} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:02:14.553097 [ 261 ] {1d054b66-e147-41c8-8559-3d38849b904b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:02:14.553528 [ 261 ] {1d054b66-e147-41c8-8559-3d38849b904b} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:14.553568 [ 261 ] {1d054b66-e147-41c8-8559-3d38849b904b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:14.553884 [ 261 ] {1d054b66-e147-41c8-8559-3d38849b904b} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.06 07:02:14.554086 [ 261 ] {1d054b66-e147-41c8-8559-3d38849b904b} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:14.554216 [ 261 ] {1d054b66-e147-41c8-8559-3d38849b904b} executeQuery: Read 66 rows, 5.33 KiB in 0.001175 sec., 56170.21276595745 rows/sec., 4.43 MiB/sec. 2026.05.06 07:02:14.554254 [ 261 ] {1d054b66-e147-41c8-8559-3d38849b904b} TCPHandler: Processed in 0.001333998 sec. 2026.05.06 07:02:14.554317 [ 225 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 07:02:14.554345 [ 225 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 07:02:14.554382 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:14.554482 [ 261 ] {6bcbcc5e-f1b4-4ad9-ae68-d9ef050c5395} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:02:14.554524 [ 261 ] {6bcbcc5e-f1b4-4ad9-ae68-d9ef050c5395} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:02:14.554919 [ 261 ] {6bcbcc5e-f1b4-4ad9-ae68-d9ef050c5395} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:14.554957 [ 261 ] {6bcbcc5e-f1b4-4ad9-ae68-d9ef050c5395} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:14.555278 [ 261 ] {6bcbcc5e-f1b4-4ad9-ae68-d9ef050c5395} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.06 07:02:14.555541 [ 261 ] {6bcbcc5e-f1b4-4ad9-ae68-d9ef050c5395} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:14.555673 [ 261 ] {6bcbcc5e-f1b4-4ad9-ae68-d9ef050c5395} executeQuery: Read 8 rows, 594.00 B in 0.001208 sec., 6622.51655629139 rows/sec., 480.20 KiB/sec. 2026.05.06 07:02:14.555715 [ 261 ] {6bcbcc5e-f1b4-4ad9-ae68-d9ef050c5395} TCPHandler: Processed in 0.001382019 sec. 2026.05.06 07:02:14.555872 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:14.555997 [ 261 ] {6a7a9221-de68-4a7d-9b7d-e47d93d79cf9} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:02:14.556049 [ 261 ] {6a7a9221-de68-4a7d-9b7d-e47d93d79cf9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:02:14.556577 [ 261 ] {6a7a9221-de68-4a7d-9b7d-e47d93d79cf9} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:14.556625 [ 261 ] {6a7a9221-de68-4a7d-9b7d-e47d93d79cf9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:14.556975 [ 261 ] {6a7a9221-de68-4a7d-9b7d-e47d93d79cf9} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.06 07:02:14.557196 [ 261 ] {6a7a9221-de68-4a7d-9b7d-e47d93d79cf9} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:14.557333 [ 261 ] {6a7a9221-de68-4a7d-9b7d-e47d93d79cf9} executeQuery: Read 72 rows, 5.76 KiB in 0.001361 sec., 52902.277736958116 rows/sec., 4.13 MiB/sec. 2026.05.06 07:02:14.557374 [ 261 ] {6a7a9221-de68-4a7d-9b7d-e47d93d79cf9} TCPHandler: Processed in 0.001571955 sec. 2026.05.06 07:02:14.557507 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:14.557605 [ 261 ] {70ba4d04-f037-4bd0-9707-c96dc78086e5} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:02:14.557649 [ 261 ] {70ba4d04-f037-4bd0-9707-c96dc78086e5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:02:14.558028 [ 225 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 07:02:14.558071 [ 261 ] {70ba4d04-f037-4bd0-9707-c96dc78086e5} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:14.558112 [ 261 ] {70ba4d04-f037-4bd0-9707-c96dc78086e5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:14.558445 [ 261 ] {70ba4d04-f037-4bd0-9707-c96dc78086e5} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.06 07:02:14.558652 [ 261 ] {70ba4d04-f037-4bd0-9707-c96dc78086e5} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:14.558785 [ 261 ] {70ba4d04-f037-4bd0-9707-c96dc78086e5} executeQuery: Read 162 rows, 11.55 KiB in 0.001198 sec., 135225.3756260434 rows/sec., 9.42 MiB/sec. 2026.05.06 07:02:14.558823 [ 261 ] {70ba4d04-f037-4bd0-9707-c96dc78086e5} TCPHandler: Processed in 0.001367129 sec. 2026.05.06 07:02:14.558947 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:14.559044 [ 261 ] {e1dc74d8-0900-4046-ae3b-22862bc21bc6} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:02:14.559098 [ 261 ] {e1dc74d8-0900-4046-ae3b-22862bc21bc6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:02:14.559845 [ 261 ] {e1dc74d8-0900-4046-ae3b-22862bc21bc6} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:14.559882 [ 261 ] {e1dc74d8-0900-4046-ae3b-22862bc21bc6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:14.560375 [ 261 ] {e1dc74d8-0900-4046-ae3b-22862bc21bc6} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.06 07:02:14.560601 [ 261 ] {e1dc74d8-0900-4046-ae3b-22862bc21bc6} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:14.560742 [ 261 ] {e1dc74d8-0900-4046-ae3b-22862bc21bc6} executeQuery: Read 4 rows, 7.34 KiB in 0.001717 sec., 2329.6447291788004 rows/sec., 4.17 MiB/sec. 2026.05.06 07:02:14.560817 [ 261 ] {e1dc74d8-0900-4046-ae3b-22862bc21bc6} TCPHandler: Processed in 0.001920584 sec. 2026.05.06 07:02:14.560950 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:14.561045 [ 261 ] {2c3dd0d1-355c-4403-a114-8a671982c78f} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:02:14.561086 [ 261 ] {2c3dd0d1-355c-4403-a114-8a671982c78f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:02:14.561462 [ 261 ] {2c3dd0d1-355c-4403-a114-8a671982c78f} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:14.561498 [ 261 ] {2c3dd0d1-355c-4403-a114-8a671982c78f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:14.561805 [ 261 ] {2c3dd0d1-355c-4403-a114-8a671982c78f} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.06 07:02:14.562022 [ 261 ] {2c3dd0d1-355c-4403-a114-8a671982c78f} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:14.562135 [ 28 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0 2026.05.06 07:02:14.562152 [ 261 ] {2c3dd0d1-355c-4403-a114-8a671982c78f} executeQuery: Read 60 rows, 4.14 KiB in 0.001125 sec., 53333.333333333336 rows/sec., 3.59 MiB/sec. 2026.05.06 07:02:14.562183 [ 28 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:14.562199 [ 261 ] {2c3dd0d1-355c-4403-a114-8a671982c78f} TCPHandler: Processed in 0.001300547 sec. 2026.05.06 07:02:14.562208 [ 28 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:14.562306 [ 192 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_141_28} MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full 2026.05.06 07:02:14.562414 [ 192 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_141_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:14.562445 [ 192 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_141_28} MergeTreeSequentialSource: Reading 3 marks from part all_1_136_27, total 8430 rows starting from the beginning of the part 2026.05.06 07:02:14.562503 [ 192 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 42 rows starting from the beginning of the part 2026.05.06 07:02:14.562548 [ 192 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 48 rows starting from the beginning of the part 2026.05.06 07:02:14.562587 [ 192 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 60 rows starting from the beginning of the part 2026.05.06 07:02:14.562626 [ 192 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 90 rows starting from the beginning of the part 2026.05.06 07:02:14.562664 [ 192 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 60 rows starting from the beginning of the part 2026.05.06 07:02:14.564882 [ 202 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_141_28} MergeTask::MergeProjectionsStage: Merge sorted 8730 rows, containing 4 columns (4 merged, 0 gathered) in 0.002613364 sec., 3340522.024486447 rows/sec., 216.27 MiB/sec. 2026.05.06 07:02:14.565114 [ 191 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_141_28} MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary) 2026.05.06 07:02:14.565436 [ 191 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_141_28} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:14.565524 [ 191 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_141_28} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28 2026.05.06 07:02:14.565627 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.80 MiB. 2026.05.06 07:02:15.019005 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 41778 2026.05.06 07:02:15.019542 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:15.019583 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:15.020059 [ 245 ] {} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.06 07:02:15.020281 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:15.020415 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41778 2026.05.06 07:02:15.212830 [ 220 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Found 6 old parts to remove. Parts: [all_1_20_4, all_21_21_0, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0] 2026.05.06 07:02:15.212912 [ 220 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Removing 6 parts from filesystem (serially): Parts: [all_1_20_4, all_21_21_0, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0] 2026.05.06 07:02:15.215395 [ 220 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Removing 6 parts from memory: Parts: [all_1_20_4, all_21_21_0, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0] 2026.05.06 07:02:15.326539 [ 222 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 07:02:15.326593 [ 222 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 07:02:15.329248 [ 222 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 07:02:17.220198 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 655 2026.05.06 07:02:17.238260 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:17.238321 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:17.244721 [ 244 ] {} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.06 07:02:17.245422 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:17.248840 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 655 2026.05.06 07:02:19.184740 [ 220 ] {} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Found 6 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.06 07:02:19.184813 [ 220 ] {} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Removing 6 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.06 07:02:19.186943 [ 220 ] {} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Removing 6 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.06 07:02:19.552052 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:19.552311 [ 261 ] {b744d503-6b4f-41b5-89dc-1ab66eb69818} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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) 2026.05.06 07:02:19.552704 [ 261 ] {b744d503-6b4f-41b5-89dc-1ab66eb69818} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:02:19.552751 [ 261 ] {b744d503-6b4f-41b5-89dc-1ab66eb69818} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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 2026.05.06 07:02:19.553027 [ 261 ] {b744d503-6b4f-41b5-89dc-1ab66eb69818} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:02:19.553098 [ 261 ] {b744d503-6b4f-41b5-89dc-1ab66eb69818} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:02:19.553241 [ 261 ] {b744d503-6b4f-41b5-89dc-1ab66eb69818} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 31-element set) 2026.05.06 07:02:19.553364 [ 321 ] {b744d503-6b4f-41b5-89dc-1ab66eb69818} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:02:19.553362 [ 336 ] {b744d503-6b4f-41b5-89dc-1ab66eb69818} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:02:19.553362 [ 363 ] {b744d503-6b4f-41b5-89dc-1ab66eb69818} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:02:19.553427 [ 351 ] {b744d503-6b4f-41b5-89dc-1ab66eb69818} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:02:19.553614 [ 261 ] {b744d503-6b4f-41b5-89dc-1ab66eb69818} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:02:19.553645 [ 261 ] {b744d503-6b4f-41b5-89dc-1ab66eb69818} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:02:19.553745 [ 261 ] {b744d503-6b4f-41b5-89dc-1ab66eb69818} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:02:19.553768 [ 261 ] {b744d503-6b4f-41b5-89dc-1ab66eb69818} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:02:19.553805 [ 261 ] {b744d503-6b4f-41b5-89dc-1ab66eb69818} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:02:19.553846 [ 261 ] {b744d503-6b4f-41b5-89dc-1ab66eb69818} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:02:19.553883 [ 261 ] {b744d503-6b4f-41b5-89dc-1ab66eb69818} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:02:19.553919 [ 261 ] {b744d503-6b4f-41b5-89dc-1ab66eb69818} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:02:19.555190 [ 261 ] {b744d503-6b4f-41b5-89dc-1ab66eb69818} executeQuery: Read 51 rows, 9.76 KiB in 0.002988 sec., 17068.273092369476 rows/sec., 3.19 MiB/sec. 2026.05.06 07:02:19.555429 [ 261 ] {b744d503-6b4f-41b5-89dc-1ab66eb69818} MemoryTracker: Peak memory usage (for query): 183.02 KiB. 2026.05.06 07:02:19.555447 [ 261 ] {b744d503-6b4f-41b5-89dc-1ab66eb69818} TCPHandler: Processed in 0.003534219 sec. 2026.05.06 07:02:19.561022 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:19.561156 [ 261 ] {813bed90-d79a-46cc-9186-ff6f8af16572} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 07:02:19.561211 [ 261 ] {813bed90-d79a-46cc-9186-ff6f8af16572} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 07:02:19.561948 [ 261 ] {813bed90-d79a-46cc-9186-ff6f8af16572} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:19.561990 [ 261 ] {813bed90-d79a-46cc-9186-ff6f8af16572} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:19.562364 [ 261 ] {813bed90-d79a-46cc-9186-ff6f8af16572} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.06 07:02:19.562591 [ 261 ] {813bed90-d79a-46cc-9186-ff6f8af16572} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:19.562744 [ 261 ] {813bed90-d79a-46cc-9186-ff6f8af16572} executeQuery: Read 284 rows, 18.47 KiB in 0.001626 sec., 174661.74661746618 rows/sec., 11.09 MiB/sec. 2026.05.06 07:02:19.562788 [ 261 ] {813bed90-d79a-46cc-9186-ff6f8af16572} TCPHandler: Processed in 0.001832902 sec. 2026.05.06 07:02:19.562845 [ 219 ] {} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Found 6 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.06 07:02:19.562914 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:19.562930 [ 219 ] {} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Removing 6 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.06 07:02:19.563027 [ 261 ] {0418aef9-f716-4102-8d29-04878fab12f8} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:02:19.563076 [ 261 ] {0418aef9-f716-4102-8d29-04878fab12f8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:02:19.563897 [ 261 ] {0418aef9-f716-4102-8d29-04878fab12f8} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:19.563939 [ 261 ] {0418aef9-f716-4102-8d29-04878fab12f8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:19.564334 [ 261 ] {0418aef9-f716-4102-8d29-04878fab12f8} MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary) 2026.05.06 07:02:19.564544 [ 261 ] {0418aef9-f716-4102-8d29-04878fab12f8} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:19.564682 [ 261 ] {0418aef9-f716-4102-8d29-04878fab12f8} executeQuery: Read 871 rows, 69.95 KiB in 0.001676 sec., 519689.73747016705 rows/sec., 40.76 MiB/sec. 2026.05.06 07:02:19.564721 [ 261 ] {0418aef9-f716-4102-8d29-04878fab12f8} TCPHandler: Processed in 0.001859812 sec. 2026.05.06 07:02:19.564843 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:19.564941 [ 261 ] {7c0d3aac-9328-4ed7-b867-ea6dcf816ee5} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:02:19.564984 [ 261 ] {7c0d3aac-9328-4ed7-b867-ea6dcf816ee5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:02:19.565425 [ 261 ] {7c0d3aac-9328-4ed7-b867-ea6dcf816ee5} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:19.565462 [ 261 ] {7c0d3aac-9328-4ed7-b867-ea6dcf816ee5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:19.565794 [ 261 ] {7c0d3aac-9328-4ed7-b867-ea6dcf816ee5} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.06 07:02:19.566074 [ 219 ] {} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Removing 6 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.06 07:02:19.566105 [ 261 ] {7c0d3aac-9328-4ed7-b867-ea6dcf816ee5} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:19.566262 [ 261 ] {7c0d3aac-9328-4ed7-b867-ea6dcf816ee5} executeQuery: Read 179 rows, 11.32 KiB in 0.001339 sec., 133681.85212845408 rows/sec., 8.26 MiB/sec. 2026.05.06 07:02:19.566304 [ 261 ] {7c0d3aac-9328-4ed7-b867-ea6dcf816ee5} TCPHandler: Processed in 0.001512163 sec. 2026.05.06 07:02:19.566423 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:19.566521 [ 261 ] {59d7c040-0d87-402f-b3f9-cc00e1439b4a} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 07:02:19.566560 [ 261 ] {59d7c040-0d87-402f-b3f9-cc00e1439b4a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 07:02:19.566998 [ 261 ] {59d7c040-0d87-402f-b3f9-cc00e1439b4a} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:19.567035 [ 261 ] {59d7c040-0d87-402f-b3f9-cc00e1439b4a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:19.567343 [ 261 ] {59d7c040-0d87-402f-b3f9-cc00e1439b4a} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.06 07:02:19.567552 [ 261 ] {59d7c040-0d87-402f-b3f9-cc00e1439b4a} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:19.567681 [ 261 ] {59d7c040-0d87-402f-b3f9-cc00e1439b4a} executeQuery: Read 149 rows, 9.86 KiB in 0.00118 sec., 126271.18644067796 rows/sec., 8.16 MiB/sec. 2026.05.06 07:02:19.567720 [ 261 ] {59d7c040-0d87-402f-b3f9-cc00e1439b4a} TCPHandler: Processed in 0.001347118 sec. 2026.05.06 07:02:19.567851 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:19.567947 [ 261 ] {6cee0bb0-e031-4a1e-94e9-eb349d614255} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 07:02:19.567988 [ 261 ] {6cee0bb0-e031-4a1e-94e9-eb349d614255} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 07:02:19.568422 [ 261 ] {6cee0bb0-e031-4a1e-94e9-eb349d614255} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:19.568458 [ 261 ] {6cee0bb0-e031-4a1e-94e9-eb349d614255} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:19.568755 [ 261 ] {6cee0bb0-e031-4a1e-94e9-eb349d614255} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.06 07:02:19.568961 [ 261 ] {6cee0bb0-e031-4a1e-94e9-eb349d614255} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:19.569090 [ 261 ] {6cee0bb0-e031-4a1e-94e9-eb349d614255} executeQuery: Read 148 rows, 8.62 KiB in 0.001161 sec., 127476.31352282516 rows/sec., 7.25 MiB/sec. 2026.05.06 07:02:19.569106 [ 219 ] {} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Found 6 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.06 07:02:19.569127 [ 261 ] {6cee0bb0-e031-4a1e-94e9-eb349d614255} TCPHandler: Processed in 0.001325538 sec. 2026.05.06 07:02:19.569135 [ 219 ] {} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Removing 6 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.06 07:02:19.569259 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:19.569358 [ 261 ] {f5122272-d437-4a2b-b146-7173eed5aa10} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:02:19.569400 [ 261 ] {f5122272-d437-4a2b-b146-7173eed5aa10} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:02:19.569986 [ 261 ] {f5122272-d437-4a2b-b146-7173eed5aa10} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:19.570024 [ 261 ] {f5122272-d437-4a2b-b146-7173eed5aa10} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:19.570376 [ 261 ] {f5122272-d437-4a2b-b146-7173eed5aa10} MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary) 2026.05.06 07:02:19.570591 [ 261 ] {f5122272-d437-4a2b-b146-7173eed5aa10} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:19.570722 [ 261 ] {f5122272-d437-4a2b-b146-7173eed5aa10} executeQuery: Read 527 rows, 38.14 KiB in 0.001381 sec., 381607.53077480086 rows/sec., 26.97 MiB/sec. 2026.05.06 07:02:19.570762 [ 261 ] {f5122272-d437-4a2b-b146-7173eed5aa10} TCPHandler: Processed in 0.001552024 sec. 2026.05.06 07:02:19.570880 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:19.570977 [ 261 ] {bc2c3b41-1587-41e8-b23a-ae44c7ed52dd} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 07:02:19.571021 [ 261 ] {bc2c3b41-1587-41e8-b23a-ae44c7ed52dd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 07:02:19.571365 [ 261 ] {bc2c3b41-1587-41e8-b23a-ae44c7ed52dd} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:19.571401 [ 261 ] {bc2c3b41-1587-41e8-b23a-ae44c7ed52dd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:19.571598 [ 219 ] {} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Removing 6 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.06 07:02:19.571715 [ 261 ] {bc2c3b41-1587-41e8-b23a-ae44c7ed52dd} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.06 07:02:19.571938 [ 261 ] {bc2c3b41-1587-41e8-b23a-ae44c7ed52dd} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:19.572069 [ 261 ] {bc2c3b41-1587-41e8-b23a-ae44c7ed52dd} executeQuery: Read 6 rows, 321.00 B in 0.00111 sec., 5405.405405405405 rows/sec., 282.41 KiB/sec. 2026.05.06 07:02:19.572106 [ 261 ] {bc2c3b41-1587-41e8-b23a-ae44c7ed52dd} TCPHandler: Processed in 0.001275666 sec. 2026.05.06 07:02:19.572224 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:19.572318 [ 261 ] {82048353-1214-4913-a575-68ce6e610c1a} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:02:19.572360 [ 261 ] {82048353-1214-4913-a575-68ce6e610c1a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:02:19.572770 [ 261 ] {82048353-1214-4913-a575-68ce6e610c1a} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:19.572806 [ 261 ] {82048353-1214-4913-a575-68ce6e610c1a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:19.573123 [ 261 ] {82048353-1214-4913-a575-68ce6e610c1a} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.06 07:02:19.573327 [ 261 ] {82048353-1214-4913-a575-68ce6e610c1a} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:19.573444 [ 55 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Selected 2 parts from all_1_138_30 to all_139_139_0 2026.05.06 07:02:19.573454 [ 261 ] {82048353-1214-4913-a575-68ce6e610c1a} executeQuery: Read 265 rows, 18.03 KiB in 0.001154 sec., 229636.04852686307 rows/sec., 15.26 MiB/sec. 2026.05.06 07:02:19.573493 [ 55 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:19.573510 [ 261 ] {82048353-1214-4913-a575-68ce6e610c1a} TCPHandler: Processed in 0.001334538 sec. 2026.05.06 07:02:19.573518 [ 55 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:19.573625 [ 192 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_139_31} MergeTask::PrepareStage: Merging 2 parts: from all_1_138_30 to all_139_139_0 into Compact with storage Full 2026.05.06 07:02:19.573639 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:19.573752 [ 261 ] {e17e0ca7-2519-43c8-abd9-412f3cf881a4} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 07:02:19.573770 [ 192 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_139_31} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:19.573795 [ 261 ] {e17e0ca7-2519-43c8-abd9-412f3cf881a4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 07:02:19.573814 [ 192 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_139_31} MergeTreeSequentialSource: Reading 9 marks from part all_1_138_30, total 57442 rows starting from the beginning of the part 2026.05.06 07:02:19.573890 [ 192 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_139_31} MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 128 rows starting from the beginning of the part 2026.05.06 07:02:19.574115 [ 261 ] {e17e0ca7-2519-43c8-abd9-412f3cf881a4} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:19.574156 [ 261 ] {e17e0ca7-2519-43c8-abd9-412f3cf881a4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:19.574453 [ 261 ] {e17e0ca7-2519-43c8-abd9-412f3cf881a4} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.06 07:02:19.574714 [ 261 ] {e17e0ca7-2519-43c8-abd9-412f3cf881a4} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:19.574851 [ 261 ] {e17e0ca7-2519-43c8-abd9-412f3cf881a4} executeQuery: Read 1 rows, 69.00 B in 0.001117 sec., 895.2551477170995 rows/sec., 60.32 KiB/sec. 2026.05.06 07:02:19.574888 [ 261 ] {e17e0ca7-2519-43c8-abd9-412f3cf881a4} TCPHandler: Processed in 0.001298857 sec. 2026.05.06 07:02:19.575003 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:19.575096 [ 261 ] {5753ba1b-f33f-4623-91ca-795fc3c0e8b8} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:02:19.575150 [ 261 ] {5753ba1b-f33f-4623-91ca-795fc3c0e8b8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:02:19.575986 [ 261 ] {5753ba1b-f33f-4623-91ca-795fc3c0e8b8} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:19.576022 [ 261 ] {5753ba1b-f33f-4623-91ca-795fc3c0e8b8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:19.576634 [ 261 ] {5753ba1b-f33f-4623-91ca-795fc3c0e8b8} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.06 07:02:19.576866 [ 261 ] {5753ba1b-f33f-4623-91ca-795fc3c0e8b8} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:19.577001 [ 55 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0 2026.05.06 07:02:19.577004 [ 261 ] {5753ba1b-f33f-4623-91ca-795fc3c0e8b8} executeQuery: Read 37 rows, 67.89 KiB in 0.001926 sec., 19210.79958463136 rows/sec., 34.42 MiB/sec. 2026.05.06 07:02:19.577070 [ 55 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:19.577108 [ 55 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:19.577142 [ 261 ] {5753ba1b-f33f-4623-91ca-795fc3c0e8b8} TCPHandler: Processed in 0.002186211 sec. 2026.05.06 07:02:19.577268 [ 191 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_121_24} MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full 2026.05.06 07:02:19.577272 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:19.577422 [ 261 ] {8362808d-2967-4777-b61a-107420d50bfd} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:02:19.577463 [ 261 ] {8362808d-2967-4777-b61a-107420d50bfd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:02:19.577650 [ 191 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_121_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:19.577748 [ 191 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 2581 rows starting from the beginning of the part 2026.05.06 07:02:19.577802 [ 261 ] {8362808d-2967-4777-b61a-107420d50bfd} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:19.577844 [ 261 ] {8362808d-2967-4777-b61a-107420d50bfd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:19.577950 [ 191 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 48 rows starting from the beginning of the part 2026.05.06 07:02:19.578071 [ 191 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 4 rows starting from the beginning of the part 2026.05.06 07:02:19.578165 [ 261 ] {8362808d-2967-4777-b61a-107420d50bfd} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.06 07:02:19.578169 [ 191 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 37 rows starting from the beginning of the part 2026.05.06 07:02:19.578286 [ 191 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 4 rows starting from the beginning of the part 2026.05.06 07:02:19.578395 [ 191 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 37 rows starting from the beginning of the part 2026.05.06 07:02:19.578400 [ 261 ] {8362808d-2967-4777-b61a-107420d50bfd} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:19.578550 [ 261 ] {8362808d-2967-4777-b61a-107420d50bfd} executeQuery: Read 90 rows, 5.77 KiB in 0.001147 sec., 78465.56233653007 rows/sec., 4.91 MiB/sec. 2026.05.06 07:02:19.578586 [ 261 ] {8362808d-2967-4777-b61a-107420d50bfd} TCPHandler: Processed in 0.001361818 sec. 2026.05.06 07:02:19.582374 [ 187 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_139_31} MergeTask::MergeProjectionsStage: Merge sorted 57570 rows, containing 5 columns (5 merged, 0 gathered) in 0.008786558 sec., 6552053.716597557 rows/sec., 419.28 MiB/sec. 2026.05.06 07:02:19.582679 [ 190 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_139_31} MergedBlockOutputStream: filled checksums all_1_139_31 (state Temporary) 2026.05.06 07:02:19.582929 [ 190 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_139_31} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_merge_all_1_139_31 to all_1_139_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:19.582992 [ 190 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_139_31} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Merged 2 parts: [all_1_138_30, all_139_139_0] -> all_1_139_31 2026.05.06 07:02:19.583063 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.06 07:02:19.589544 [ 187 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_121_24} MergeTask::MergeProjectionsStage: Merge sorted 2711 rows, containing 19 columns (19 merged, 0 gathered) in 0.012346449 sec., 219577.30518305302 rows/sec., 393.47 MiB/sec. 2026.05.06 07:02:19.591810 [ 187 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_121_24} MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary) 2026.05.06 07:02:19.592158 [ 187 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_121_24} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:19.592230 [ 187 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_121_24} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24 2026.05.06 07:02:19.592358 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.01 MiB. 2026.05.06 07:02:20.000279 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 408.42 MiB, peak 427.40 MiB, free memory in arenas 0.00 B, will set to 412.77 MiB (RSS), difference: 4.35 MiB 2026.05.06 07:02:20.336771 [ 222 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 07:02:20.336827 [ 222 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 07:02:20.340118 [ 222 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 07:02:22.304499 [ 63 ] {} DNSResolver: Updating DNS cache 2026.05.06 07:02:22.304579 [ 63 ] {} DNSResolver: Updated DNS cache 2026.05.06 07:02:22.520556 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 42226 2026.05.06 07:02:22.521132 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:22.521176 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:22.521648 [ 245 ] {} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.06 07:02:22.521865 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:22.521996 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42226 2026.05.06 07:02:22.663664 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 2772 2026.05.06 07:02:22.666344 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:22.666384 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:22.667625 [ 243 ] {} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.06 07:02:22.667883 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:22.668147 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 2772 2026.05.06 07:02:24.228007 [ 222 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 07:02:24.228059 [ 222 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 07:02:24.231329 [ 222 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 07:02:24.547131 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:24.547342 [ 261 ] {28511294-4a0e-4930-864d-2aa5008d2099} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:02:24.547678 [ 261 ] {28511294-4a0e-4930-864d-2aa5008d2099} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:02:24.547713 [ 261 ] {28511294-4a0e-4930-864d-2aa5008d2099} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:02:24.547931 [ 261 ] {28511294-4a0e-4930-864d-2aa5008d2099} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:02:24.547998 [ 261 ] {28511294-4a0e-4930-864d-2aa5008d2099} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:02:24.548134 [ 261 ] {28511294-4a0e-4930-864d-2aa5008d2099} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 07:02:24.548253 [ 336 ] {28511294-4a0e-4930-864d-2aa5008d2099} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:02:24.548257 [ 321 ] {28511294-4a0e-4930-864d-2aa5008d2099} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:02:24.548253 [ 340 ] {28511294-4a0e-4930-864d-2aa5008d2099} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:02:24.548253 [ 363 ] {28511294-4a0e-4930-864d-2aa5008d2099} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:02:24.548439 [ 261 ] {28511294-4a0e-4930-864d-2aa5008d2099} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:02:24.548466 [ 261 ] {28511294-4a0e-4930-864d-2aa5008d2099} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:02:24.548573 [ 261 ] {28511294-4a0e-4930-864d-2aa5008d2099} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:02:24.548595 [ 261 ] {28511294-4a0e-4930-864d-2aa5008d2099} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:02:24.548630 [ 261 ] {28511294-4a0e-4930-864d-2aa5008d2099} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:02:24.548669 [ 261 ] {28511294-4a0e-4930-864d-2aa5008d2099} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:02:24.548707 [ 261 ] {28511294-4a0e-4930-864d-2aa5008d2099} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:02:24.548741 [ 261 ] {28511294-4a0e-4930-864d-2aa5008d2099} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:02:24.549936 [ 261 ] {28511294-4a0e-4930-864d-2aa5008d2099} executeQuery: Read 51 rows, 5.78 KiB in 0.002679 sec., 19036.954087346025 rows/sec., 2.11 MiB/sec. 2026.05.06 07:02:24.550170 [ 261 ] {28511294-4a0e-4930-864d-2aa5008d2099} MemoryTracker: Peak memory usage (for query): 163.02 KiB. 2026.05.06 07:02:24.550188 [ 261 ] {28511294-4a0e-4930-864d-2aa5008d2099} TCPHandler: Processed in 0.00317889 sec. 2026.05.06 07:02:24.551974 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:24.552089 [ 261 ] {7a3a14c4-6010-48b1-a9e9-d99d2fbd7af2} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:02:24.552133 [ 261 ] {7a3a14c4-6010-48b1-a9e9-d99d2fbd7af2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:02:24.552630 [ 261 ] {7a3a14c4-6010-48b1-a9e9-d99d2fbd7af2} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:24.552671 [ 261 ] {7a3a14c4-6010-48b1-a9e9-d99d2fbd7af2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:24.553038 [ 261 ] {7a3a14c4-6010-48b1-a9e9-d99d2fbd7af2} MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary) 2026.05.06 07:02:24.553262 [ 261 ] {7a3a14c4-6010-48b1-a9e9-d99d2fbd7af2} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:24.553416 [ 261 ] {7a3a14c4-6010-48b1-a9e9-d99d2fbd7af2} executeQuery: Read 64 rows, 5.19 KiB in 0.001359 sec., 47093.451066961 rows/sec., 3.73 MiB/sec. 2026.05.06 07:02:24.553457 [ 261 ] {7a3a14c4-6010-48b1-a9e9-d99d2fbd7af2} TCPHandler: Processed in 0.001534353 sec. 2026.05.06 07:02:24.553570 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:24.553668 [ 261 ] {38fca661-5e92-4ba5-b5d8-fd7edc99513e} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:02:24.553712 [ 261 ] {38fca661-5e92-4ba5-b5d8-fd7edc99513e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:02:24.554139 [ 261 ] {38fca661-5e92-4ba5-b5d8-fd7edc99513e} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:24.554179 [ 261 ] {38fca661-5e92-4ba5-b5d8-fd7edc99513e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:24.554471 [ 261 ] {38fca661-5e92-4ba5-b5d8-fd7edc99513e} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.06 07:02:24.554677 [ 261 ] {38fca661-5e92-4ba5-b5d8-fd7edc99513e} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:24.554811 [ 261 ] {38fca661-5e92-4ba5-b5d8-fd7edc99513e} executeQuery: Read 4 rows, 308.00 B in 0.001162 sec., 3442.340791738382 rows/sec., 258.85 KiB/sec. 2026.05.06 07:02:24.554850 [ 261 ] {38fca661-5e92-4ba5-b5d8-fd7edc99513e} TCPHandler: Processed in 0.001328928 sec. 2026.05.06 07:02:24.554960 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:24.555055 [ 261 ] {7c97d6a3-8c5c-4562-adbb-dedbeca24e93} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:02:24.555095 [ 261 ] {7c97d6a3-8c5c-4562-adbb-dedbeca24e93} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:02:24.555502 [ 261 ] {7c97d6a3-8c5c-4562-adbb-dedbeca24e93} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:24.555539 [ 261 ] {7c97d6a3-8c5c-4562-adbb-dedbeca24e93} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:24.555835 [ 261 ] {7c97d6a3-8c5c-4562-adbb-dedbeca24e93} MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary) 2026.05.06 07:02:24.556039 [ 261 ] {7c97d6a3-8c5c-4562-adbb-dedbeca24e93} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:24.556169 [ 261 ] {7c97d6a3-8c5c-4562-adbb-dedbeca24e93} executeQuery: Read 68 rows, 5.44 KiB in 0.001131 sec., 60123.78426171529 rows/sec., 4.69 MiB/sec. 2026.05.06 07:02:24.556207 [ 261 ] {7c97d6a3-8c5c-4562-adbb-dedbeca24e93} TCPHandler: Processed in 0.001297217 sec. 2026.05.06 07:02:24.556321 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:24.556415 [ 261 ] {f2e6c435-54c6-4f40-9401-3603c39f33f5} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:02:24.556458 [ 261 ] {f2e6c435-54c6-4f40-9401-3603c39f33f5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:02:24.556901 [ 261 ] {f2e6c435-54c6-4f40-9401-3603c39f33f5} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:24.556939 [ 261 ] {f2e6c435-54c6-4f40-9401-3603c39f33f5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:24.557271 [ 261 ] {f2e6c435-54c6-4f40-9401-3603c39f33f5} MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary) 2026.05.06 07:02:24.557480 [ 261 ] {f2e6c435-54c6-4f40-9401-3603c39f33f5} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:24.557605 [ 57 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Selected 2 parts from all_1_139_31 to all_140_140_0 2026.05.06 07:02:24.557611 [ 261 ] {f2e6c435-54c6-4f40-9401-3603c39f33f5} executeQuery: Read 160 rows, 11.41 KiB in 0.001214 sec., 131795.71663920922 rows/sec., 9.18 MiB/sec. 2026.05.06 07:02:24.557652 [ 57 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:24.557670 [ 261 ] {f2e6c435-54c6-4f40-9401-3603c39f33f5} TCPHandler: Processed in 0.001398319 sec. 2026.05.06 07:02:24.557678 [ 57 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:24.557792 [ 195 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_140_32} MergeTask::PrepareStage: Merging 2 parts: from all_1_139_31 to all_140_140_0 into Compact with storage Full 2026.05.06 07:02:24.557801 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:24.557948 [ 261 ] {7f012240-9962-428b-b843-beabae5657f3} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:02:24.557962 [ 195 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_140_32} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:24.558002 [ 261 ] {7f012240-9962-428b-b843-beabae5657f3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:02:24.558005 [ 195 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_140_32} MergeTreeSequentialSource: Reading 9 marks from part all_1_139_31, total 57570 rows starting from the beginning of the part 2026.05.06 07:02:24.558094 [ 195 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_140_32} MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 160 rows starting from the beginning of the part 2026.05.06 07:02:24.558741 [ 261 ] {7f012240-9962-428b-b843-beabae5657f3} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:24.558782 [ 261 ] {7f012240-9962-428b-b843-beabae5657f3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:24.559309 [ 261 ] {7f012240-9962-428b-b843-beabae5657f3} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.06 07:02:24.559536 [ 261 ] {7f012240-9962-428b-b843-beabae5657f3} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:24.559683 [ 261 ] {7f012240-9962-428b-b843-beabae5657f3} executeQuery: Read 4 rows, 7.34 KiB in 0.001754 sec., 2280.501710376283 rows/sec., 4.09 MiB/sec. 2026.05.06 07:02:24.559755 [ 261 ] {7f012240-9962-428b-b843-beabae5657f3} TCPHandler: Processed in 0.002004446 sec. 2026.05.06 07:02:24.559872 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:24.559968 [ 261 ] {8b78663e-ec23-45c2-989d-b561a4e0497a} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:02:24.560013 [ 261 ] {8b78663e-ec23-45c2-989d-b561a4e0497a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:02:24.560352 [ 261 ] {8b78663e-ec23-45c2-989d-b561a4e0497a} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:24.560387 [ 261 ] {8b78663e-ec23-45c2-989d-b561a4e0497a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:24.560696 [ 261 ] {8b78663e-ec23-45c2-989d-b561a4e0497a} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.06 07:02:24.560940 [ 261 ] {8b78663e-ec23-45c2-989d-b561a4e0497a} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:24.561100 [ 261 ] {8b78663e-ec23-45c2-989d-b561a4e0497a} executeQuery: Read 60 rows, 4.14 KiB in 0.001152 sec., 52083.33333333333 rows/sec., 3.51 MiB/sec. 2026.05.06 07:02:24.561143 [ 261 ] {8b78663e-ec23-45c2-989d-b561a4e0497a} TCPHandler: Processed in 0.001318688 sec. 2026.05.06 07:02:24.567588 [ 193 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_140_32} MergeTask::MergeProjectionsStage: Merge sorted 57730 rows, containing 5 columns (5 merged, 0 gathered) in 0.009835557 sec., 5869520.150206033 rows/sec., 375.70 MiB/sec. 2026.05.06 07:02:24.567887 [ 187 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_140_32} MergedBlockOutputStream: filled checksums all_1_140_32 (state Temporary) 2026.05.06 07:02:24.568222 [ 187 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_140_32} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_merge_all_1_140_32 to all_1_140_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:24.568309 [ 187 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_140_32} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Merged 2 parts: [all_1_139_31, all_140_140_0] -> all_1_140_32 2026.05.06 07:02:24.568410 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.06 07:02:24.749854 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 663 2026.05.06 07:02:24.767344 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:24.767403 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:24.773779 [ 244 ] {} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.06 07:02:24.774508 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:24.777912 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 663 2026.05.06 07:02:25.183660 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:25.183896 [ 261 ] {572ddb63-49c2-4358-bd6d-52b1d78b88ff} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_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', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.06 07:02:25.184260 [ 261 ] {572ddb63-49c2-4358-bd6d-52b1d78b88ff} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:02:25.184300 [ 261 ] {572ddb63-49c2-4358-bd6d-52b1d78b88ff} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_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', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.06 07:02:25.184554 [ 261 ] {572ddb63-49c2-4358-bd6d-52b1d78b88ff} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:02:25.184621 [ 261 ] {572ddb63-49c2-4358-bd6d-52b1d78b88ff} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:02:25.184761 [ 261 ] {572ddb63-49c2-4358-bd6d-52b1d78b88ff} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 40-element set) 2026.05.06 07:02:25.184891 [ 321 ] {572ddb63-49c2-4358-bd6d-52b1d78b88ff} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:02:25.184898 [ 351 ] {572ddb63-49c2-4358-bd6d-52b1d78b88ff} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:02:25.184900 [ 363 ] {572ddb63-49c2-4358-bd6d-52b1d78b88ff} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:02:25.184900 [ 336 ] {572ddb63-49c2-4358-bd6d-52b1d78b88ff} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:02:25.185072 [ 261 ] {572ddb63-49c2-4358-bd6d-52b1d78b88ff} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:02:25.185100 [ 261 ] {572ddb63-49c2-4358-bd6d-52b1d78b88ff} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:02:25.185195 [ 261 ] {572ddb63-49c2-4358-bd6d-52b1d78b88ff} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:02:25.185216 [ 261 ] {572ddb63-49c2-4358-bd6d-52b1d78b88ff} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:02:25.185253 [ 261 ] {572ddb63-49c2-4358-bd6d-52b1d78b88ff} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_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', 'zone:cpu_nsec'))" 2026.05.06 07:02:25.185320 [ 261 ] {572ddb63-49c2-4358-bd6d-52b1d78b88ff} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_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', 'zone:cpu_nsec'))" 2026.05.06 07:02:25.185358 [ 261 ] {572ddb63-49c2-4358-bd6d-52b1d78b88ff} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_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', 'zone:cpu_nsec'))" 2026.05.06 07:02:25.185396 [ 261 ] {572ddb63-49c2-4358-bd6d-52b1d78b88ff} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_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', 'zone:cpu_nsec'))" 2026.05.06 07:02:25.186733 [ 261 ] {572ddb63-49c2-4358-bd6d-52b1d78b88ff} executeQuery: Read 51 rows, 9.76 KiB in 0.002941 sec., 17341.040462427747 rows/sec., 3.24 MiB/sec. 2026.05.06 07:02:25.186975 [ 261 ] {572ddb63-49c2-4358-bd6d-52b1d78b88ff} MemoryTracker: Peak memory usage (for query): 187.29 KiB. 2026.05.06 07:02:25.186992 [ 261 ] {572ddb63-49c2-4358-bd6d-52b1d78b88ff} TCPHandler: Processed in 0.003463908 sec. 2026.05.06 07:02:25.202442 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:25.202553 [ 261 ] {9edb04e9-8868-4cad-bcbf-76fd707e3aa1} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 07:02:25.202598 [ 261 ] {9edb04e9-8868-4cad-bcbf-76fd707e3aa1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 07:02:25.203157 [ 261 ] {9edb04e9-8868-4cad-bcbf-76fd707e3aa1} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:25.203201 [ 261 ] {9edb04e9-8868-4cad-bcbf-76fd707e3aa1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:25.203565 [ 261 ] {9edb04e9-8868-4cad-bcbf-76fd707e3aa1} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.06 07:02:25.203783 [ 261 ] {9edb04e9-8868-4cad-bcbf-76fd707e3aa1} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:25.203930 [ 261 ] {9edb04e9-8868-4cad-bcbf-76fd707e3aa1} executeQuery: Read 284 rows, 18.47 KiB in 0.001408 sec., 201704.54545454547 rows/sec., 12.81 MiB/sec. 2026.05.06 07:02:25.203969 [ 261 ] {9edb04e9-8868-4cad-bcbf-76fd707e3aa1} TCPHandler: Processed in 0.001580524 sec. 2026.05.06 07:02:25.204089 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:25.204186 [ 261 ] {7ad50ab4-7a32-400e-96c4-3e4240a4be8b} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:02:25.204226 [ 261 ] {7ad50ab4-7a32-400e-96c4-3e4240a4be8b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:02:25.205891 [ 261 ] {7ad50ab4-7a32-400e-96c4-3e4240a4be8b} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:25.205928 [ 261 ] {7ad50ab4-7a32-400e-96c4-3e4240a4be8b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:25.206416 [ 261 ] {7ad50ab4-7a32-400e-96c4-3e4240a4be8b} MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary) 2026.05.06 07:02:25.206631 [ 261 ] {7ad50ab4-7a32-400e-96c4-3e4240a4be8b} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:25.206762 [ 261 ] {7ad50ab4-7a32-400e-96c4-3e4240a4be8b} executeQuery: Read 3220 rows, 247.24 KiB in 0.002595 sec., 1240847.7842003852 rows/sec., 93.04 MiB/sec. 2026.05.06 07:02:25.206763 [ 53 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0 2026.05.06 07:02:25.206802 [ 261 ] {7ad50ab4-7a32-400e-96c4-3e4240a4be8b} MemoryTracker: Peak memory usage (for query): 4.00 MiB. 2026.05.06 07:02:25.206823 [ 261 ] {7ad50ab4-7a32-400e-96c4-3e4240a4be8b} TCPHandler: Processed in 0.002783989 sec. 2026.05.06 07:02:25.206824 [ 53 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:25.206857 [ 53 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:25.206944 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_146_29} MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full 2026.05.06 07:02:25.206953 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:25.207037 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_146_29} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:25.207065 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 3361 rows starting from the beginning of the part 2026.05.06 07:02:25.207068 [ 261 ] {2d3d990b-ea1d-49d3-bd1a-721daf981b35} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:02:25.207113 [ 261 ] {2d3d990b-ea1d-49d3-bd1a-721daf981b35} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:02:25.207126 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 871 rows starting from the beginning of the part 2026.05.06 07:02:25.207180 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 66 rows starting from the beginning of the part 2026.05.06 07:02:25.207227 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 871 rows starting from the beginning of the part 2026.05.06 07:02:25.207270 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 64 rows starting from the beginning of the part 2026.05.06 07:02:25.207315 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 3220 rows starting from the beginning of the part 2026.05.06 07:02:25.207587 [ 261 ] {2d3d990b-ea1d-49d3-bd1a-721daf981b35} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:25.207622 [ 261 ] {2d3d990b-ea1d-49d3-bd1a-721daf981b35} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:25.207924 [ 261 ] {2d3d990b-ea1d-49d3-bd1a-721daf981b35} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.06 07:02:25.208142 [ 261 ] {2d3d990b-ea1d-49d3-bd1a-721daf981b35} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:25.208275 [ 261 ] {2d3d990b-ea1d-49d3-bd1a-721daf981b35} executeQuery: Read 190 rows, 12.15 KiB in 0.001225 sec., 155102.04081632654 rows/sec., 9.69 MiB/sec. 2026.05.06 07:02:25.208313 [ 261 ] {2d3d990b-ea1d-49d3-bd1a-721daf981b35} TCPHandler: Processed in 0.00141102 sec. 2026.05.06 07:02:25.208440 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:25.208535 [ 261 ] {1a923ac2-6c9c-4fe1-a813-e85be6a449ff} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 07:02:25.208576 [ 261 ] {1a923ac2-6c9c-4fe1-a813-e85be6a449ff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 07:02:25.209263 [ 261 ] {1a923ac2-6c9c-4fe1-a813-e85be6a449ff} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:25.209299 [ 261 ] {1a923ac2-6c9c-4fe1-a813-e85be6a449ff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:25.209638 [ 261 ] {1a923ac2-6c9c-4fe1-a813-e85be6a449ff} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.06 07:02:25.209655 [ 187 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_146_29} MergeTask::MergeProjectionsStage: Merge sorted 8453 rows, containing 5 columns (5 merged, 0 gathered) in 0.002742828 sec., 3081855.6613830687 rows/sec., 246.07 MiB/sec. 2026.05.06 07:02:25.209854 [ 261 ] {1a923ac2-6c9c-4fe1-a813-e85be6a449ff} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:25.209944 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_146_29} MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary) 2026.05.06 07:02:25.209992 [ 261 ] {1a923ac2-6c9c-4fe1-a813-e85be6a449ff} executeQuery: Read 950 rows, 57.24 KiB in 0.001476 sec., 643631.4363143631 rows/sec., 37.87 MiB/sec. 2026.05.06 07:02:25.210030 [ 261 ] {1a923ac2-6c9c-4fe1-a813-e85be6a449ff} TCPHandler: Processed in 0.001645497 sec. 2026.05.06 07:02:25.210151 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:25.210199 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_146_29} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:25.210247 [ 261 ] {ed95bc7c-ab89-4cb5-a09d-633a05345cad} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.06 07:02:25.210263 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_146_29} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29 2026.05.06 07:02:25.210288 [ 261 ] {ed95bc7c-ab89-4cb5-a09d-633a05345cad} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.06 07:02:25.210327 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.48 MiB. 2026.05.06 07:02:25.210669 [ 261 ] {ed95bc7c-ab89-4cb5-a09d-633a05345cad} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:25.210704 [ 261 ] {ed95bc7c-ab89-4cb5-a09d-633a05345cad} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:25.210987 [ 261 ] {ed95bc7c-ab89-4cb5-a09d-633a05345cad} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.06 07:02:25.211191 [ 261 ] {ed95bc7c-ab89-4cb5-a09d-633a05345cad} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:25.211320 [ 261 ] {ed95bc7c-ab89-4cb5-a09d-633a05345cad} executeQuery: Read 1 rows, 72.00 B in 0.001092 sec., 915.7509157509156 rows/sec., 64.39 KiB/sec. 2026.05.06 07:02:25.211359 [ 261 ] {ed95bc7c-ab89-4cb5-a09d-633a05345cad} TCPHandler: Processed in 0.001258716 sec. 2026.05.06 07:02:25.211477 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:25.211577 [ 261 ] {9d218961-c125-4c5c-b699-4edf83a2fc8a} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 07:02:25.211617 [ 261 ] {9d218961-c125-4c5c-b699-4edf83a2fc8a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 07:02:25.212045 [ 261 ] {9d218961-c125-4c5c-b699-4edf83a2fc8a} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:25.212082 [ 261 ] {9d218961-c125-4c5c-b699-4edf83a2fc8a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:25.212378 [ 261 ] {9d218961-c125-4c5c-b699-4edf83a2fc8a} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.06 07:02:25.212599 [ 261 ] {9d218961-c125-4c5c-b699-4edf83a2fc8a} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:25.212726 [ 261 ] {9d218961-c125-4c5c-b699-4edf83a2fc8a} executeQuery: Read 148 rows, 8.62 KiB in 0.001167 sec., 126820.90831191087 rows/sec., 7.21 MiB/sec. 2026.05.06 07:02:25.212765 [ 261 ] {9d218961-c125-4c5c-b699-4edf83a2fc8a} TCPHandler: Processed in 0.001337138 sec. 2026.05.06 07:02:25.212881 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:25.212975 [ 261 ] {152f6d1d-6970-482a-bc67-5c9abc3edbf5} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:02:25.213015 [ 261 ] {152f6d1d-6970-482a-bc67-5c9abc3edbf5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:02:25.213920 [ 261 ] {152f6d1d-6970-482a-bc67-5c9abc3edbf5} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:25.213957 [ 261 ] {152f6d1d-6970-482a-bc67-5c9abc3edbf5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:25.214333 [ 261 ] {152f6d1d-6970-482a-bc67-5c9abc3edbf5} MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary) 2026.05.06 07:02:25.214559 [ 261 ] {152f6d1d-6970-482a-bc67-5c9abc3edbf5} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:25.214689 [ 53 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0 2026.05.06 07:02:25.214694 [ 261 ] {152f6d1d-6970-482a-bc67-5c9abc3edbf5} executeQuery: Read 1753 rows, 121.14 KiB in 0.001736 sec., 1009792.6267281106 rows/sec., 68.15 MiB/sec. 2026.05.06 07:02:25.214730 [ 53 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:25.214754 [ 261 ] {152f6d1d-6970-482a-bc67-5c9abc3edbf5} TCPHandler: Processed in 0.001922264 sec. 2026.05.06 07:02:25.214756 [ 53 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:25.214868 [ 193 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_146_29} MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full 2026.05.06 07:02:25.214880 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:25.214981 [ 193 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_146_29} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:25.214986 [ 261 ] {0a4c8fe6-52df-4845-bfe2-21ab9d2ede40} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 07:02:25.215020 [ 193 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 1831 rows starting from the beginning of the part 2026.05.06 07:02:25.215043 [ 261 ] {0a4c8fe6-52df-4845-bfe2-21ab9d2ede40} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 07:02:25.215088 [ 193 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 527 rows starting from the beginning of the part 2026.05.06 07:02:25.215139 [ 193 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 72 rows starting from the beginning of the part 2026.05.06 07:02:25.215181 [ 193 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 527 rows starting from the beginning of the part 2026.05.06 07:02:25.215221 [ 193 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 68 rows starting from the beginning of the part 2026.05.06 07:02:25.215260 [ 193 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 1753 rows starting from the beginning of the part 2026.05.06 07:02:25.215386 [ 261 ] {0a4c8fe6-52df-4845-bfe2-21ab9d2ede40} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:25.215427 [ 261 ] {0a4c8fe6-52df-4845-bfe2-21ab9d2ede40} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:25.215768 [ 261 ] {0a4c8fe6-52df-4845-bfe2-21ab9d2ede40} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.06 07:02:25.215993 [ 261 ] {0a4c8fe6-52df-4845-bfe2-21ab9d2ede40} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:25.216129 [ 261 ] {0a4c8fe6-52df-4845-bfe2-21ab9d2ede40} executeQuery: Read 6 rows, 321.00 B in 0.001162 sec., 5163.5111876075725 rows/sec., 269.77 KiB/sec. 2026.05.06 07:02:25.216165 [ 261 ] {0a4c8fe6-52df-4845-bfe2-21ab9d2ede40} TCPHandler: Processed in 0.001336538 sec. 2026.05.06 07:02:25.216284 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:25.216382 [ 261 ] {ae12dd4a-7984-440e-acc3-6acc6c48773c} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:02:25.216427 [ 261 ] {ae12dd4a-7984-440e-acc3-6acc6c48773c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:02:25.216955 [ 194 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_146_29} MergeTask::MergeProjectionsStage: Merge sorted 4778 rows, containing 5 columns (5 merged, 0 gathered) in 0.00212607 sec., 2247338.9869571556 rows/sec., 163.10 MiB/sec. 2026.05.06 07:02:25.217077 [ 261 ] {ae12dd4a-7984-440e-acc3-6acc6c48773c} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:25.217113 [ 261 ] {ae12dd4a-7984-440e-acc3-6acc6c48773c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:25.217247 [ 194 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_146_29} MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary) 2026.05.06 07:02:25.217516 [ 194 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_146_29} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:25.217559 [ 261 ] {ae12dd4a-7984-440e-acc3-6acc6c48773c} MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary) 2026.05.06 07:02:25.217584 [ 194 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_146_29} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29 2026.05.06 07:02:25.217661 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.86 MiB. 2026.05.06 07:02:25.217773 [ 261 ] {ae12dd4a-7984-440e-acc3-6acc6c48773c} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:25.217891 [ 53 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Selected 6 parts from all_1_140_32 to all_145_145_0 2026.05.06 07:02:25.217901 [ 261 ] {ae12dd4a-7984-440e-acc3-6acc6c48773c} executeQuery: Read 1601 rows, 99.52 KiB in 0.001536 sec., 1042317.7083333333 rows/sec., 63.28 MiB/sec. 2026.05.06 07:02:25.217928 [ 53 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:25.217951 [ 53 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:25.217953 [ 261 ] {ae12dd4a-7984-440e-acc3-6acc6c48773c} TCPHandler: Processed in 0.001721448 sec. 2026.05.06 07:02:25.218043 [ 188 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_145_33} MergeTask::PrepareStage: Merging 6 parts: from all_1_140_32 to all_145_145_0 into Compact with storage Full 2026.05.06 07:02:25.218082 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:25.218166 [ 188 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_145_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:25.218181 [ 261 ] {6aac9997-178d-4f4b-9139-93be50a63cd1} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 07:02:25.218206 [ 188 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_145_33} MergeTreeSequentialSource: Reading 9 marks from part all_1_140_32, total 57730 rows starting from the beginning of the part 2026.05.06 07:02:25.218228 [ 261 ] {6aac9997-178d-4f4b-9139-93be50a63cd1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 07:02:25.218272 [ 188 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_145_33} MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 265 rows starting from the beginning of the part 2026.05.06 07:02:25.218324 [ 188 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_145_33} MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 162 rows starting from the beginning of the part 2026.05.06 07:02:25.218369 [ 188 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_145_33} MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 265 rows starting from the beginning of the part 2026.05.06 07:02:25.218412 [ 188 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_145_33} MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 160 rows starting from the beginning of the part 2026.05.06 07:02:25.218455 [ 188 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_145_33} MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 1601 rows starting from the beginning of the part 2026.05.06 07:02:25.218571 [ 261 ] {6aac9997-178d-4f4b-9139-93be50a63cd1} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:25.218612 [ 261 ] {6aac9997-178d-4f4b-9139-93be50a63cd1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:25.218927 [ 261 ] {6aac9997-178d-4f4b-9139-93be50a63cd1} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.06 07:02:25.219125 [ 261 ] {6aac9997-178d-4f4b-9139-93be50a63cd1} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:25.219255 [ 261 ] {6aac9997-178d-4f4b-9139-93be50a63cd1} executeQuery: Read 1 rows, 69.00 B in 0.001093 sec., 914.9130832570905 rows/sec., 61.65 KiB/sec. 2026.05.06 07:02:25.219292 [ 261 ] {6aac9997-178d-4f4b-9139-93be50a63cd1} TCPHandler: Processed in 0.001260745 sec. 2026.05.06 07:02:25.219407 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:25.219511 [ 261 ] {70efb831-6232-4f36-852d-399c7cb874e9} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:02:25.219566 [ 261 ] {70efb831-6232-4f36-852d-399c7cb874e9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:02:25.220400 [ 261 ] {70efb831-6232-4f36-852d-399c7cb874e9} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:25.220435 [ 261 ] {70efb831-6232-4f36-852d-399c7cb874e9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:25.221037 [ 261 ] {70efb831-6232-4f36-852d-399c7cb874e9} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.06 07:02:25.221285 [ 261 ] {70efb831-6232-4f36-852d-399c7cb874e9} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:25.221427 [ 261 ] {70efb831-6232-4f36-852d-399c7cb874e9} executeQuery: Read 48 rows, 88.08 KiB in 0.001942 sec., 24716.7868177137 rows/sec., 44.29 MiB/sec. 2026.05.06 07:02:25.221509 [ 261 ] {70efb831-6232-4f36-852d-399c7cb874e9} TCPHandler: Processed in 0.002151301 sec. 2026.05.06 07:02:25.221626 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:25.221721 [ 261 ] {0a40b72d-eaf5-43a6-9e8c-a27893873e24} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:02:25.221763 [ 261 ] {0a40b72d-eaf5-43a6-9e8c-a27893873e24} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:02:25.222105 [ 261 ] {0a40b72d-eaf5-43a6-9e8c-a27893873e24} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:25.222142 [ 261 ] {0a40b72d-eaf5-43a6-9e8c-a27893873e24} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:25.222439 [ 261 ] {0a40b72d-eaf5-43a6-9e8c-a27893873e24} MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary) 2026.05.06 07:02:25.222662 [ 261 ] {0a40b72d-eaf5-43a6-9e8c-a27893873e24} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:25.222793 [ 261 ] {0a40b72d-eaf5-43a6-9e8c-a27893873e24} executeQuery: Read 42 rows, 2.45 KiB in 0.00109 sec., 38532.11009174312 rows/sec., 2.20 MiB/sec. 2026.05.06 07:02:25.222830 [ 261 ] {0a40b72d-eaf5-43a6-9e8c-a27893873e24} TCPHandler: Processed in 0.001254255 sec. 2026.05.06 07:02:25.222872 [ 222 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 07:02:25.222900 [ 222 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 07:02:25.226414 [ 222 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 07:02:25.228567 [ 186 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_145_33} MergeTask::MergeProjectionsStage: Merge sorted 60183 rows, containing 5 columns (5 merged, 0 gathered) in 0.010568328 sec., 5694656.713909712 rows/sec., 364.30 MiB/sec. 2026.05.06 07:02:25.229279 [ 189 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_145_33} MergedBlockOutputStream: filled checksums all_1_145_33 (state Temporary) 2026.05.06 07:02:25.229583 [ 189 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_145_33} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_merge_all_1_145_33 to all_1_145_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:25.229664 [ 189 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_145_33} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Merged 6 parts: [all_1_140_32, all_145_145_0] -> all_1_145_33 2026.05.06 07:02:25.229770 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.06 07:02:25.321029 [ 51 ] {} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018) (MergerMutator): Selected 5 parts from all_1_28_6 to all_32_32_0 2026.05.06 07:02:25.321101 [ 51 ] {} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:25.321123 [ 51 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:25.321243 [ 186 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_32_7} MergeTask::PrepareStage: Merging 5 parts: from all_1_28_6 to all_32_32_0 into Compact with storage Full 2026.05.06 07:02:25.321381 [ 186 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_32_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:25.321414 [ 186 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_32_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_28_6, total 20 rows starting from the beginning of the part 2026.05.06 07:02:25.321479 [ 186 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_32_7} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 4 rows starting from the beginning of the part 2026.05.06 07:02:25.321528 [ 186 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_32_7} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 8 rows starting from the beginning of the part 2026.05.06 07:02:25.321571 [ 186 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_32_7} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 6 rows starting from the beginning of the part 2026.05.06 07:02:25.321608 [ 186 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_32_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 4 rows starting from the beginning of the part 2026.05.06 07:02:25.322324 [ 189 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_32_7} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.001131862 sec., 37106.99714276122 rows/sec., 3.10 MiB/sec. 2026.05.06 07:02:25.322529 [ 197 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_32_7} MergedBlockOutputStream: filled checksums all_1_32_7 (state Temporary) 2026.05.06 07:02:25.322911 [ 197 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_32_7} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Renaming temporary part tmp_merge_all_1_32_7 to all_1_32_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:25.323003 [ 197 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_32_7} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018) (MergerMutator): Merged 5 parts: [all_1_28_6, all_32_32_0] -> all_1_32_7 2026.05.06 07:02:25.323120 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.06 07:02:26.001187 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 414.15 MiB, peak 427.40 MiB, free memory in arenas 0.00 B, will set to 413.14 MiB (RSS), difference: -1.01 MiB 2026.05.06 07:02:29.412138 [ 259 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61686 2026.05.06 07:02:29.412259 [ 259 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:02:29.412290 [ 259 ] {} TCP-Session: b641428c-4a82-4891-80f6-cefc78dbb99c Authenticating user 'default' from [fd00:1122:3344:101::e]:61686 2026.05.06 07:02:29.412312 [ 259 ] {} TCP-Session: b641428c-4a82-4891-80f6-cefc78dbb99c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.412325 [ 259 ] {} TCP-Session: b641428c-4a82-4891-80f6-cefc78dbb99c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.412563 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35495 2026.05.06 07:02:29.412620 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56108 2026.05.06 07:02:29.412647 [ 259 ] {} TCP-Session: b641428c-4a82-4891-80f6-cefc78dbb99c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:29.412625 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61511 2026.05.06 07:02:29.412714 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:02:29.412620 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41810 2026.05.06 07:02:29.412757 [ 303 ] {} TCP-Session: 43547a72-c5cd-4abf-aefb-b11cbb865e48 Authenticating user 'default' from [fd00:1122:3344:101::e]:35495 2026.05.06 07:02:29.412776 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:02:29.412739 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:02:29.412807 [ 303 ] {} TCP-Session: 43547a72-c5cd-4abf-aefb-b11cbb865e48 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.412813 [ 311 ] {} TCP-Session: 769e7654-e1f6-4c96-9135-c5975ad3f680 Authenticating user 'default' from [fd00:1122:3344:101::e]:61511 2026.05.06 07:02:29.412848 [ 303 ] {} TCP-Session: 43547a72-c5cd-4abf-aefb-b11cbb865e48 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.412845 [ 310 ] {} TCP-Session: d0cb7d67-3612-4c42-b62a-bdcaec9a93f3 Authenticating user 'default' from [fd00:1122:3344:101::e]:56108 2026.05.06 07:02:29.412853 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:02:29.412897 [ 310 ] {} TCP-Session: d0cb7d67-3612-4c42-b62a-bdcaec9a93f3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.412914 [ 309 ] {} TCP-Session: 56e6433a-f9bc-425d-847a-c5a4d6dd81a8 Authenticating user 'default' from [fd00:1122:3344:101::e]:41810 2026.05.06 07:02:29.412921 [ 310 ] {} TCP-Session: d0cb7d67-3612-4c42-b62a-bdcaec9a93f3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.412944 [ 309 ] {} TCP-Session: 56e6433a-f9bc-425d-847a-c5a4d6dd81a8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.412849 [ 259 ] {9a39dcc0-db71-4932-9cfe-fe7b73f09003} executeQuery: (from [fd00:1122:3344:101::e]:61686) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 07:02:29.412967 [ 309 ] {} TCP-Session: 56e6433a-f9bc-425d-847a-c5a4d6dd81a8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.412587 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48389 2026.05.06 07:02:29.412587 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57734 2026.05.06 07:02:29.412578 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63835 2026.05.06 07:02:29.412563 [ 278 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44506 2026.05.06 07:02:29.413090 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:02:29.412862 [ 311 ] {} TCP-Session: 769e7654-e1f6-4c96-9135-c5975ad3f680 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.413127 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:02:29.413127 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:02:29.413137 [ 307 ] {} TCP-Session: 7f2004ba-b80a-41d5-9e5f-d78ce066cda8 Authenticating user 'default' from [fd00:1122:3344:101::e]:48389 2026.05.06 07:02:29.413170 [ 278 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:02:29.413169 [ 308 ] {} TCP-Session: ced7b35b-c4d9-4977-98ce-636d21c5075d Authenticating user 'default' from [fd00:1122:3344:101::e]:57734 2026.05.06 07:02:29.413188 [ 307 ] {} TCP-Session: 7f2004ba-b80a-41d5-9e5f-d78ce066cda8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.413203 [ 278 ] {} TCP-Session: 4c9fb391-556e-410a-b759-082aa483e7bb Authenticating user 'default' from [fd00:1122:3344:101::e]:44506 2026.05.06 07:02:29.413221 [ 308 ] {} TCP-Session: ced7b35b-c4d9-4977-98ce-636d21c5075d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.413238 [ 259 ] {9a39dcc0-db71-4932-9cfe-fe7b73f09003} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 07:02:29.413250 [ 308 ] {} TCP-Session: ced7b35b-c4d9-4977-98ce-636d21c5075d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.413243 [ 278 ] {} TCP-Session: 4c9fb391-556e-410a-b759-082aa483e7bb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.413229 [ 307 ] {} TCP-Session: 7f2004ba-b80a-41d5-9e5f-d78ce066cda8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.413290 [ 278 ] {} TCP-Session: 4c9fb391-556e-410a-b759-082aa483e7bb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.413301 [ 259 ] {9a39dcc0-db71-4932-9cfe-fe7b73f09003} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:02:29.413177 [ 304 ] {} TCP-Session: f1608561-345f-4c15-bfbb-d332ac7aae73 Authenticating user 'default' from [fd00:1122:3344:101::e]:63835 2026.05.06 07:02:29.413143 [ 311 ] {} TCP-Session: 769e7654-e1f6-4c96-9135-c5975ad3f680 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.413351 [ 304 ] {} TCP-Session: f1608561-345f-4c15-bfbb-d332ac7aae73 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.413379 [ 304 ] {} TCP-Session: f1608561-345f-4c15-bfbb-d332ac7aae73 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.413612 [ 259 ] {9a39dcc0-db71-4932-9cfe-fe7b73f09003} oximeter.version (d3864241-cdea-4d2b-8559-2a50b58f009c) (SelectExecutor): Key condition: unknown 2026.05.06 07:02:29.414759 [ 351 ] {9a39dcc0-db71-4932-9cfe-fe7b73f09003} AggregatingTransform: Aggregating 2026.05.06 07:02:29.414806 [ 351 ] {9a39dcc0-db71-4932-9cfe-fe7b73f09003} Aggregator: Aggregation method: without_key 2026.05.06 07:02:29.414845 [ 351 ] {9a39dcc0-db71-4932-9cfe-fe7b73f09003} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001127452 sec. (886.956 rows/sec., 34.65 KiB/sec.) 2026.05.06 07:02:29.414863 [ 351 ] {9a39dcc0-db71-4932-9cfe-fe7b73f09003} Aggregator: Merging aggregated data 2026.05.06 07:02:29.416173 [ 259 ] {9a39dcc0-db71-4932-9cfe-fe7b73f09003} executeQuery: Read 1 rows, 40.00 B in 0.003377 sec., 296.12081729345573 rows/sec., 11.57 KiB/sec. 2026.05.06 07:02:29.416399 [ 259 ] {9a39dcc0-db71-4932-9cfe-fe7b73f09003} TCPHandler: Processed in 0.00386038 sec. 2026.05.06 07:02:29.416540 [ 259 ] {} TCPHandler: Done processing connection. 2026.05.06 07:02:29.416559 [ 278 ] {} TCPHandler: Done processing connection. 2026.05.06 07:02:29.416578 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.06 07:02:29.416602 [ 278 ] {} TCP-Session: 4c9fb391-556e-410a-b759-082aa483e7bb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.416609 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.06 07:02:29.416631 [ 309 ] {} TCP-Session: 56e6433a-f9bc-425d-847a-c5a4d6dd81a8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.416637 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.06 07:02:29.416667 [ 308 ] {} TCP-Session: ced7b35b-c4d9-4977-98ce-636d21c5075d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.416672 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.06 07:02:29.416698 [ 304 ] {} TCP-Session: f1608561-345f-4c15-bfbb-d332ac7aae73 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.416648 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.06 07:02:29.416733 [ 310 ] {} TCP-Session: d0cb7d67-3612-4c42-b62a-bdcaec9a93f3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.416618 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.06 07:02:29.416776 [ 311 ] {} TCP-Session: 769e7654-e1f6-4c96-9135-c5975ad3f680 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.416589 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.06 07:02:29.416811 [ 307 ] {} TCP-Session: 7f2004ba-b80a-41d5-9e5f-d78ce066cda8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.416575 [ 259 ] {} TCP-Session: b641428c-4a82-4891-80f6-cefc78dbb99c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.416838 [ 303 ] {} TCP-Session: 43547a72-c5cd-4abf-aefb-b11cbb865e48 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.545448 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:29.545689 [ 261 ] {f1ad79ed-790d-40e5-963a-a7b569667814} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:02:29.546021 [ 261 ] {f1ad79ed-790d-40e5-963a-a7b569667814} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:02:29.546058 [ 261 ] {f1ad79ed-790d-40e5-963a-a7b569667814} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:02:29.546276 [ 261 ] {f1ad79ed-790d-40e5-963a-a7b569667814} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:02:29.546349 [ 261 ] {f1ad79ed-790d-40e5-963a-a7b569667814} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:02:29.546490 [ 261 ] {f1ad79ed-790d-40e5-963a-a7b569667814} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.06 07:02:29.546644 [ 348 ] {f1ad79ed-790d-40e5-963a-a7b569667814} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:02:29.546669 [ 359 ] {f1ad79ed-790d-40e5-963a-a7b569667814} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:02:29.546672 [ 364 ] {f1ad79ed-790d-40e5-963a-a7b569667814} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:02:29.546644 [ 340 ] {f1ad79ed-790d-40e5-963a-a7b569667814} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:02:29.546846 [ 261 ] {f1ad79ed-790d-40e5-963a-a7b569667814} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:02:29.546878 [ 261 ] {f1ad79ed-790d-40e5-963a-a7b569667814} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:02:29.546981 [ 261 ] {f1ad79ed-790d-40e5-963a-a7b569667814} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:02:29.547002 [ 261 ] {f1ad79ed-790d-40e5-963a-a7b569667814} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:02:29.547040 [ 261 ] {f1ad79ed-790d-40e5-963a-a7b569667814} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:02:29.547083 [ 261 ] {f1ad79ed-790d-40e5-963a-a7b569667814} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:02:29.547122 [ 261 ] {f1ad79ed-790d-40e5-963a-a7b569667814} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:02:29.547159 [ 261 ] {f1ad79ed-790d-40e5-963a-a7b569667814} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:02:29.548540 [ 261 ] {f1ad79ed-790d-40e5-963a-a7b569667814} executeQuery: Read 51 rows, 3.77 KiB in 0.002936 sec., 17370.57220708447 rows/sec., 1.25 MiB/sec. 2026.05.06 07:02:29.548797 [ 261 ] {f1ad79ed-790d-40e5-963a-a7b569667814} MemoryTracker: Peak memory usage (for query): 146.71 KiB. 2026.05.06 07:02:29.548815 [ 261 ] {f1ad79ed-790d-40e5-963a-a7b569667814} TCPHandler: Processed in 0.003499209 sec. 2026.05.06 07:02:29.550457 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:29.550587 [ 261 ] {c3cc032a-5683-4522-b1f3-c6e2dcdf7c92} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:02:29.550637 [ 261 ] {c3cc032a-5683-4522-b1f3-c6e2dcdf7c92} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:02:29.551202 [ 261 ] {c3cc032a-5683-4522-b1f3-c6e2dcdf7c92} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:29.551250 [ 261 ] {c3cc032a-5683-4522-b1f3-c6e2dcdf7c92} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:29.551645 [ 261 ] {c3cc032a-5683-4522-b1f3-c6e2dcdf7c92} MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary) 2026.05.06 07:02:29.551876 [ 261 ] {c3cc032a-5683-4522-b1f3-c6e2dcdf7c92} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:29.552033 [ 261 ] {c3cc032a-5683-4522-b1f3-c6e2dcdf7c92} executeQuery: Read 56 rows, 4.41 KiB in 0.00148 sec., 37837.83783783784 rows/sec., 2.91 MiB/sec. 2026.05.06 07:02:29.552079 [ 261 ] {c3cc032a-5683-4522-b1f3-c6e2dcdf7c92} TCPHandler: Processed in 0.001683067 sec. 2026.05.06 07:02:29.552224 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:29.552334 [ 261 ] {3bbd3c2a-f001-4a8f-9161-7f804f2fc441} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:02:29.552385 [ 261 ] {3bbd3c2a-f001-4a8f-9161-7f804f2fc441} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:02:29.552849 [ 261 ] {3bbd3c2a-f001-4a8f-9161-7f804f2fc441} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:29.552888 [ 261 ] {3bbd3c2a-f001-4a8f-9161-7f804f2fc441} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:29.553209 [ 261 ] {3bbd3c2a-f001-4a8f-9161-7f804f2fc441} MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary) 2026.05.06 07:02:29.553419 [ 261 ] {3bbd3c2a-f001-4a8f-9161-7f804f2fc441} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:29.553554 [ 261 ] {3bbd3c2a-f001-4a8f-9161-7f804f2fc441} executeQuery: Read 64 rows, 5.12 KiB in 0.001245 sec., 51405.62248995984 rows/sec., 4.01 MiB/sec. 2026.05.06 07:02:29.553595 [ 261 ] {3bbd3c2a-f001-4a8f-9161-7f804f2fc441} TCPHandler: Processed in 0.00142687 sec. 2026.05.06 07:02:29.553730 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:29.553831 [ 261 ] {8b33d987-31b1-49c8-97e8-1b91534b2e11} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:02:29.553877 [ 261 ] {8b33d987-31b1-49c8-97e8-1b91534b2e11} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:02:29.554278 [ 261 ] {8b33d987-31b1-49c8-97e8-1b91534b2e11} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:29.554315 [ 261 ] {8b33d987-31b1-49c8-97e8-1b91534b2e11} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:29.554651 [ 261 ] {8b33d987-31b1-49c8-97e8-1b91534b2e11} MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary) 2026.05.06 07:02:29.554858 [ 261 ] {8b33d987-31b1-49c8-97e8-1b91534b2e11} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:29.554994 [ 261 ] {8b33d987-31b1-49c8-97e8-1b91534b2e11} executeQuery: Read 128 rows, 9.13 KiB in 0.001184 sec., 108108.1081081081 rows/sec., 7.53 MiB/sec. 2026.05.06 07:02:29.555032 [ 261 ] {8b33d987-31b1-49c8-97e8-1b91534b2e11} TCPHandler: Processed in 0.001353259 sec. 2026.05.06 07:02:29.555156 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:29.555253 [ 261 ] {5fd5cc48-d0f6-4b88-aae4-52a9f4d60acd} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:02:29.555296 [ 261 ] {5fd5cc48-d0f6-4b88-aae4-52a9f4d60acd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:02:29.555632 [ 261 ] {5fd5cc48-d0f6-4b88-aae4-52a9f4d60acd} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:29.555668 [ 261 ] {5fd5cc48-d0f6-4b88-aae4-52a9f4d60acd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:29.555969 [ 261 ] {5fd5cc48-d0f6-4b88-aae4-52a9f4d60acd} MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary) 2026.05.06 07:02:29.556187 [ 261 ] {5fd5cc48-d0f6-4b88-aae4-52a9f4d60acd} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:29.556319 [ 261 ] {5fd5cc48-d0f6-4b88-aae4-52a9f4d60acd} executeQuery: Read 48 rows, 3.31 KiB in 0.001085 sec., 44239.63133640553 rows/sec., 2.98 MiB/sec. 2026.05.06 07:02:29.556358 [ 261 ] {5fd5cc48-d0f6-4b88-aae4-52a9f4d60acd} TCPHandler: Processed in 0.001252005 sec. 2026.05.06 07:02:29.809029 [ 259 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51690 2026.05.06 07:02:29.809133 [ 259 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:02:29.809160 [ 259 ] {} TCP-Session: 6666a9f2-9c3e-439c-b638-2a3a8ba3eaef Authenticating user 'default' from [fd00:1122:3344:101::e]:51690 2026.05.06 07:02:29.809182 [ 259 ] {} TCP-Session: 6666a9f2-9c3e-439c-b638-2a3a8ba3eaef Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.809195 [ 259 ] {} TCP-Session: 6666a9f2-9c3e-439c-b638-2a3a8ba3eaef Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.809379 [ 278 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35510 2026.05.06 07:02:29.809387 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60078 2026.05.06 07:02:29.809430 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64937 2026.05.06 07:02:29.809455 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50561 2026.05.06 07:02:29.809471 [ 259 ] {} TCP-Session: 6666a9f2-9c3e-439c-b638-2a3a8ba3eaef Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:29.809507 [ 278 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:02:29.809523 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:02:29.809561 [ 278 ] {} TCP-Session: d319b0c3-fd1d-4cc8-8299-56cd1532fb54 Authenticating user 'default' from [fd00:1122:3344:101::e]:35510 2026.05.06 07:02:29.809577 [ 308 ] {} TCP-Session: 8a2c59a7-9663-4054-81fa-3eabd954dd42 Authenticating user 'default' from [fd00:1122:3344:101::e]:64937 2026.05.06 07:02:29.809578 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:02:29.809597 [ 278 ] {} TCP-Session: d319b0c3-fd1d-4cc8-8299-56cd1532fb54 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.809617 [ 308 ] {} TCP-Session: 8a2c59a7-9663-4054-81fa-3eabd954dd42 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.809633 [ 310 ] {} TCP-Session: 15ca66af-46f5-4122-a9e6-68c1bc2306ca Authenticating user 'default' from [fd00:1122:3344:101::e]:50561 2026.05.06 07:02:29.809635 [ 278 ] {} TCP-Session: d319b0c3-fd1d-4cc8-8299-56cd1532fb54 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.809651 [ 308 ] {} TCP-Session: 8a2c59a7-9663-4054-81fa-3eabd954dd42 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.809676 [ 259 ] {4c7ee9bb-c661-43f2-888b-87fc9dace5c6} executeQuery: (from [fd00:1122:3344:101::e]:51690) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 07:02:29.809673 [ 310 ] {} TCP-Session: 15ca66af-46f5-4122-a9e6-68c1bc2306ca Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.809461 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43200 2026.05.06 07:02:29.809718 [ 310 ] {} TCP-Session: 15ca66af-46f5-4122-a9e6-68c1bc2306ca Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.809451 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44015 2026.05.06 07:02:29.809421 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41601 2026.05.06 07:02:29.809789 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:02:29.809379 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42105 2026.05.06 07:02:29.809831 [ 311 ] {} TCP-Session: cc8f28d0-a4ee-4b39-b78b-3230c3762856 Authenticating user 'default' from [fd00:1122:3344:101::e]:43200 2026.05.06 07:02:29.809522 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:02:29.809862 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:02:29.809898 [ 304 ] {} TCP-Session: 3490032a-a322-4a6d-a0e7-908e4e87bff5 Authenticating user 'default' from [fd00:1122:3344:101::e]:60078 2026.05.06 07:02:29.809898 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:02:29.809917 [ 309 ] {} TCP-Session: ffc64a86-8ceb-4a07-bf94-f36941bc543b Authenticating user 'default' from [fd00:1122:3344:101::e]:44015 2026.05.06 07:02:29.809941 [ 259 ] {4c7ee9bb-c661-43f2-888b-87fc9dace5c6} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 07:02:29.809948 [ 303 ] {} TCP-Session: ee9737e5-0118-4b33-8665-088e406d1c93 Authenticating user 'default' from [fd00:1122:3344:101::e]:42105 2026.05.06 07:02:29.809964 [ 309 ] {} TCP-Session: ffc64a86-8ceb-4a07-bf94-f36941bc543b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.809993 [ 303 ] {} TCP-Session: ee9737e5-0118-4b33-8665-088e406d1c93 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.810003 [ 309 ] {} TCP-Session: ffc64a86-8ceb-4a07-bf94-f36941bc543b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.810003 [ 259 ] {4c7ee9bb-c661-43f2-888b-87fc9dace5c6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:02:29.810019 [ 303 ] {} TCP-Session: ee9737e5-0118-4b33-8665-088e406d1c93 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.809861 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:02:29.809865 [ 311 ] {} TCP-Session: cc8f28d0-a4ee-4b39-b78b-3230c3762856 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.810085 [ 307 ] {} TCP-Session: 16608f5d-aa57-4902-ab38-10830b0328df Authenticating user 'default' from [fd00:1122:3344:101::e]:41601 2026.05.06 07:02:29.810093 [ 311 ] {} TCP-Session: cc8f28d0-a4ee-4b39-b78b-3230c3762856 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.810104 [ 307 ] {} TCP-Session: 16608f5d-aa57-4902-ab38-10830b0328df Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.809929 [ 304 ] {} TCP-Session: 3490032a-a322-4a6d-a0e7-908e4e87bff5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.810120 [ 307 ] {} TCP-Session: 16608f5d-aa57-4902-ab38-10830b0328df Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.810146 [ 304 ] {} TCP-Session: 3490032a-a322-4a6d-a0e7-908e4e87bff5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.810317 [ 259 ] {4c7ee9bb-c661-43f2-888b-87fc9dace5c6} oximeter.version (d3864241-cdea-4d2b-8559-2a50b58f009c) (SelectExecutor): Key condition: unknown 2026.05.06 07:02:29.811253 [ 359 ] {4c7ee9bb-c661-43f2-888b-87fc9dace5c6} AggregatingTransform: Aggregating 2026.05.06 07:02:29.811298 [ 359 ] {4c7ee9bb-c661-43f2-888b-87fc9dace5c6} Aggregator: Aggregation method: without_key 2026.05.06 07:02:29.811338 [ 359 ] {4c7ee9bb-c661-43f2-888b-87fc9dace5c6} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000923846 sec. (1082.431 rows/sec., 42.28 KiB/sec.) 2026.05.06 07:02:29.811357 [ 359 ] {4c7ee9bb-c661-43f2-888b-87fc9dace5c6} Aggregator: Merging aggregated data 2026.05.06 07:02:29.812664 [ 259 ] {4c7ee9bb-c661-43f2-888b-87fc9dace5c6} executeQuery: Read 1 rows, 40.00 B in 0.00305 sec., 327.86885245901635 rows/sec., 12.81 KiB/sec. 2026.05.06 07:02:29.812816 [ 259 ] {4c7ee9bb-c661-43f2-888b-87fc9dace5c6} TCPHandler: Processed in 0.003474658 sec. 2026.05.06 07:02:29.812935 [ 259 ] {} TCPHandler: Done processing connection. 2026.05.06 07:02:29.812968 [ 278 ] {} TCPHandler: Done processing connection. 2026.05.06 07:02:29.812973 [ 259 ] {} TCP-Session: 6666a9f2-9c3e-439c-b638-2a3a8ba3eaef Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.812987 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.06 07:02:29.813011 [ 278 ] {} TCP-Session: d319b0c3-fd1d-4cc8-8299-56cd1532fb54 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.813010 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.06 07:02:29.813033 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.06 07:02:29.813057 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.06 07:02:29.813074 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.06 07:02:29.813088 [ 311 ] {} TCP-Session: cc8f28d0-a4ee-4b39-b78b-3230c3762856 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.813107 [ 309 ] {} TCP-Session: ffc64a86-8ceb-4a07-bf94-f36941bc543b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.813118 [ 307 ] {} TCP-Session: 16608f5d-aa57-4902-ab38-10830b0328df Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.813085 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.06 07:02:29.813066 [ 303 ] {} TCP-Session: ee9737e5-0118-4b33-8665-088e406d1c93 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.813107 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.06 07:02:29.813201 [ 308 ] {} TCP-Session: 8a2c59a7-9663-4054-81fa-3eabd954dd42 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.813038 [ 304 ] {} TCP-Session: 3490032a-a322-4a6d-a0e7-908e4e87bff5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:29.813246 [ 310 ] {} TCP-Session: 15ca66af-46f5-4122-a9e6-68c1bc2306ca Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:30.023113 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 42738 2026.05.06 07:02:30.023683 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:30.023735 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:30.024219 [ 245 ] {} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.06 07:02:30.024453 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:30.024621 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42738 2026.05.06 07:02:32.278031 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 670 2026.05.06 07:02:32.295804 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:32.295859 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:32.302148 [ 244 ] {} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.06 07:02:32.302899 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:32.305969 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 670 2026.05.06 07:02:32.668399 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 2826 2026.05.06 07:02:32.671788 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:32.671843 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:32.673146 [ 243 ] {} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.06 07:02:32.673412 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:32.673571 [ 42 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.06 07:02:32.673638 [ 42 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:32.673662 [ 42 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:32.673706 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 2826 2026.05.06 07:02:32.673767 [ 186 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.06 07:02:32.674358 [ 186 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:32.674512 [ 186 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 2602 rows starting from the beginning of the part 2026.05.06 07:02:32.674889 [ 186 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 40 rows starting from the beginning of the part 2026.05.06 07:02:32.675244 [ 186 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 52 rows starting from the beginning of the part 2026.05.06 07:02:32.675609 [ 186 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 38 rows starting from the beginning of the part 2026.05.06 07:02:32.675947 [ 186 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 40 rows starting from the beginning of the part 2026.05.06 07:02:32.676288 [ 186 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 54 rows starting from the beginning of the part 2026.05.06 07:02:32.683857 [ 189 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 2826 rows, containing 72 columns (72 merged, 0 gathered) in 0.010133676 sec., 278872.1486654991 rows/sec., 229.70 MiB/sec. 2026.05.06 07:02:32.686262 [ 202 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.06 07:02:32.686775 [ 202 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_66_13} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:32.686847 [ 202 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_66_13} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.06 07:02:32.687024 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB. 2026.05.06 07:02:34.084416 [ 225 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 07:02:34.084472 [ 225 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 07:02:34.087038 [ 225 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 07:02:34.546980 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:34.547206 [ 261 ] {70b8c3ad-81bd-407b-b04a-15bfc1977ecd} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:02:34.547540 [ 261 ] {70b8c3ad-81bd-407b-b04a-15bfc1977ecd} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:02:34.547574 [ 261 ] {70b8c3ad-81bd-407b-b04a-15bfc1977ecd} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:02:34.547787 [ 261 ] {70b8c3ad-81bd-407b-b04a-15bfc1977ecd} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:02:34.547854 [ 261 ] {70b8c3ad-81bd-407b-b04a-15bfc1977ecd} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:02:34.547992 [ 261 ] {70b8c3ad-81bd-407b-b04a-15bfc1977ecd} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 07:02:34.548107 [ 335 ] {70b8c3ad-81bd-407b-b04a-15bfc1977ecd} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:02:34.548133 [ 326 ] {70b8c3ad-81bd-407b-b04a-15bfc1977ecd} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:02:34.548133 [ 338 ] {70b8c3ad-81bd-407b-b04a-15bfc1977ecd} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:02:34.548133 [ 364 ] {70b8c3ad-81bd-407b-b04a-15bfc1977ecd} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:02:34.548301 [ 261 ] {70b8c3ad-81bd-407b-b04a-15bfc1977ecd} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:02:34.548329 [ 261 ] {70b8c3ad-81bd-407b-b04a-15bfc1977ecd} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:02:34.548426 [ 261 ] {70b8c3ad-81bd-407b-b04a-15bfc1977ecd} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:02:34.548447 [ 261 ] {70b8c3ad-81bd-407b-b04a-15bfc1977ecd} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:02:34.548482 [ 261 ] {70b8c3ad-81bd-407b-b04a-15bfc1977ecd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:02:34.548523 [ 261 ] {70b8c3ad-81bd-407b-b04a-15bfc1977ecd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:02:34.548562 [ 261 ] {70b8c3ad-81bd-407b-b04a-15bfc1977ecd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:02:34.548599 [ 261 ] {70b8c3ad-81bd-407b-b04a-15bfc1977ecd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:02:34.549886 [ 261 ] {70b8c3ad-81bd-407b-b04a-15bfc1977ecd} executeQuery: Read 51 rows, 5.78 KiB in 0.002768 sec., 18424.85549132948 rows/sec., 2.04 MiB/sec. 2026.05.06 07:02:34.550113 [ 261 ] {70b8c3ad-81bd-407b-b04a-15bfc1977ecd} MemoryTracker: Peak memory usage (for query): 164.19 KiB. 2026.05.06 07:02:34.550129 [ 261 ] {70b8c3ad-81bd-407b-b04a-15bfc1977ecd} TCPHandler: Processed in 0.003279043 sec. 2026.05.06 07:02:34.551895 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:34.552019 [ 261 ] {dd234e1c-981e-42c3-9e4a-4a89a74c8878} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:02:34.552069 [ 261 ] {dd234e1c-981e-42c3-9e4a-4a89a74c8878} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:02:34.552613 [ 261 ] {dd234e1c-981e-42c3-9e4a-4a89a74c8878} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:34.552659 [ 261 ] {dd234e1c-981e-42c3-9e4a-4a89a74c8878} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:34.553020 [ 261 ] {dd234e1c-981e-42c3-9e4a-4a89a74c8878} MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary) 2026.05.06 07:02:34.553233 [ 261 ] {dd234e1c-981e-42c3-9e4a-4a89a74c8878} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:34.553380 [ 261 ] {dd234e1c-981e-42c3-9e4a-4a89a74c8878} executeQuery: Read 64 rows, 5.19 KiB in 0.001395 sec., 45878.13620071685 rows/sec., 3.63 MiB/sec. 2026.05.06 07:02:34.553418 [ 261 ] {dd234e1c-981e-42c3-9e4a-4a89a74c8878} TCPHandler: Processed in 0.001582425 sec. 2026.05.06 07:02:34.553531 [ 225 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 07:02:34.553541 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:34.553605 [ 225 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 07:02:34.553693 [ 261 ] {bb4e4294-78e2-446d-a625-d30ac1f03b50} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:02:34.553740 [ 261 ] {bb4e4294-78e2-446d-a625-d30ac1f03b50} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:02:34.554146 [ 261 ] {bb4e4294-78e2-446d-a625-d30ac1f03b50} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:34.554182 [ 261 ] {bb4e4294-78e2-446d-a625-d30ac1f03b50} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:34.554504 [ 261 ] {bb4e4294-78e2-446d-a625-d30ac1f03b50} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.06 07:02:34.554751 [ 261 ] {bb4e4294-78e2-446d-a625-d30ac1f03b50} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:34.554859 [ 40 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3) (MergerMutator): Selected 6 parts from all_1_120_24 to all_125_125_0 2026.05.06 07:02:34.554884 [ 261 ] {bb4e4294-78e2-446d-a625-d30ac1f03b50} executeQuery: Read 4 rows, 308.00 B in 0.001209 sec., 3308.519437551696 rows/sec., 248.79 KiB/sec. 2026.05.06 07:02:34.554903 [ 40 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:34.554927 [ 261 ] {bb4e4294-78e2-446d-a625-d30ac1f03b50} TCPHandler: Processed in 0.00143376 sec. 2026.05.06 07:02:34.554928 [ 40 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:34.555036 [ 202 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_125_25} MergeTask::PrepareStage: Merging 6 parts: from all_1_120_24 to all_125_125_0 into Compact with storage Full 2026.05.06 07:02:34.555051 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:34.555134 [ 202 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_125_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:34.555153 [ 261 ] {d6ae19ce-b5e7-4c57-9544-c095bbc0d3c8} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:02:34.555170 [ 202 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_125_25} MergeTreeSequentialSource: Reading 2 marks from part all_1_120_24, total 226 rows starting from the beginning of the part 2026.05.06 07:02:34.555194 [ 261 ] {d6ae19ce-b5e7-4c57-9544-c095bbc0d3c8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:02:34.555226 [ 202 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_125_25} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 8 rows starting from the beginning of the part 2026.05.06 07:02:34.555274 [ 202 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_125_25} MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 179 rows starting from the beginning of the part 2026.05.06 07:02:34.555318 [ 202 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_125_25} MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 4 rows starting from the beginning of the part 2026.05.06 07:02:34.555359 [ 202 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_125_25} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 190 rows starting from the beginning of the part 2026.05.06 07:02:34.555396 [ 202 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_125_25} MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 4 rows starting from the beginning of the part 2026.05.06 07:02:34.555602 [ 261 ] {d6ae19ce-b5e7-4c57-9544-c095bbc0d3c8} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:34.555637 [ 261 ] {d6ae19ce-b5e7-4c57-9544-c095bbc0d3c8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:34.555963 [ 261 ] {d6ae19ce-b5e7-4c57-9544-c095bbc0d3c8} MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary) 2026.05.06 07:02:34.556210 [ 202 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_125_25} MergeTask::MergeProjectionsStage: Merge sorted 611 rows, containing 5 columns (5 merged, 0 gathered) in 0.001212854 sec., 503770.44557712635 rows/sec., 33.70 MiB/sec. 2026.05.06 07:02:34.556248 [ 261 ] {d6ae19ce-b5e7-4c57-9544-c095bbc0d3c8} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:34.556381 [ 261 ] {d6ae19ce-b5e7-4c57-9544-c095bbc0d3c8} executeQuery: Read 68 rows, 5.44 KiB in 0.001245 sec., 54618.47389558233 rows/sec., 4.26 MiB/sec. 2026.05.06 07:02:34.556393 [ 199 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_125_25} MergedBlockOutputStream: filled checksums all_1_125_25 (state Temporary) 2026.05.06 07:02:34.556418 [ 261 ] {d6ae19ce-b5e7-4c57-9544-c095bbc0d3c8} TCPHandler: Processed in 0.00141488 sec. 2026.05.06 07:02:34.556543 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:34.556637 [ 261 ] {f5cc34eb-02ef-412d-abfb-c32950462e2c} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:02:34.556681 [ 261 ] {f5cc34eb-02ef-412d-abfb-c32950462e2c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:02:34.556707 [ 199 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_125_25} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_merge_all_1_125_25 to all_1_125_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:34.556797 [ 199 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_125_25} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3) (MergerMutator): Merged 6 parts: [all_1_120_24, all_125_125_0] -> all_1_125_25 2026.05.06 07:02:34.556908 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB. 2026.05.06 07:02:34.557123 [ 261 ] {f5cc34eb-02ef-412d-abfb-c32950462e2c} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:34.557164 [ 261 ] {f5cc34eb-02ef-412d-abfb-c32950462e2c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:34.557413 [ 225 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 07:02:34.557542 [ 261 ] {f5cc34eb-02ef-412d-abfb-c32950462e2c} MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary) 2026.05.06 07:02:34.557778 [ 261 ] {f5cc34eb-02ef-412d-abfb-c32950462e2c} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:34.557910 [ 261 ] {f5cc34eb-02ef-412d-abfb-c32950462e2c} executeQuery: Read 160 rows, 11.41 KiB in 0.00129 sec., 124031.007751938 rows/sec., 8.64 MiB/sec. 2026.05.06 07:02:34.557948 [ 261 ] {f5cc34eb-02ef-412d-abfb-c32950462e2c} TCPHandler: Processed in 0.001451821 sec. 2026.05.06 07:02:34.558063 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:34.558156 [ 261 ] {de38635d-8f03-4525-90f3-447f6c67e71e} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:02:34.558209 [ 261 ] {de38635d-8f03-4525-90f3-447f6c67e71e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:02:34.558931 [ 261 ] {de38635d-8f03-4525-90f3-447f6c67e71e} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:34.558967 [ 261 ] {de38635d-8f03-4525-90f3-447f6c67e71e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:34.559458 [ 261 ] {de38635d-8f03-4525-90f3-447f6c67e71e} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.06 07:02:34.559678 [ 261 ] {de38635d-8f03-4525-90f3-447f6c67e71e} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:34.559816 [ 261 ] {de38635d-8f03-4525-90f3-447f6c67e71e} executeQuery: Read 4 rows, 7.34 KiB in 0.001678 sec., 2383.7902264600716 rows/sec., 4.27 MiB/sec. 2026.05.06 07:02:34.559889 [ 261 ] {de38635d-8f03-4525-90f3-447f6c67e71e} TCPHandler: Processed in 0.001873433 sec. 2026.05.06 07:02:34.560016 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:34.560108 [ 261 ] {4c277edf-d55f-4fca-b6f0-4053309a5d4c} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:02:34.560150 [ 261 ] {4c277edf-d55f-4fca-b6f0-4053309a5d4c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:02:34.560493 [ 261 ] {4c277edf-d55f-4fca-b6f0-4053309a5d4c} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:34.560530 [ 261 ] {4c277edf-d55f-4fca-b6f0-4053309a5d4c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:34.560823 [ 261 ] {4c277edf-d55f-4fca-b6f0-4053309a5d4c} MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary) 2026.05.06 07:02:34.561024 [ 261 ] {4c277edf-d55f-4fca-b6f0-4053309a5d4c} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:34.561150 [ 261 ] {4c277edf-d55f-4fca-b6f0-4053309a5d4c} executeQuery: Read 60 rows, 4.14 KiB in 0.00106 sec., 56603.77358490566 rows/sec., 3.81 MiB/sec. 2026.05.06 07:02:34.561157 [ 37 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0 2026.05.06 07:02:34.561187 [ 261 ] {4c277edf-d55f-4fca-b6f0-4053309a5d4c} TCPHandler: Processed in 0.001219364 sec. 2026.05.06 07:02:34.561211 [ 37 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:34.561256 [ 37 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:34.561371 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_146_29} MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full 2026.05.06 07:02:34.561501 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_146_29} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:34.561543 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_146_29} MergeTreeSequentialSource: Reading 3 marks from part all_1_141_28, total 8730 rows starting from the beginning of the part 2026.05.06 07:02:34.561620 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 90 rows starting from the beginning of the part 2026.05.06 07:02:34.561674 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 60 rows starting from the beginning of the part 2026.05.06 07:02:34.561720 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 42 rows starting from the beginning of the part 2026.05.06 07:02:34.561765 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 48 rows starting from the beginning of the part 2026.05.06 07:02:34.561808 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 60 rows starting from the beginning of the part 2026.05.06 07:02:34.564392 [ 190 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_146_29} MergeTask::MergeProjectionsStage: Merge sorted 9030 rows, containing 4 columns (4 merged, 0 gathered) in 0.003061467 sec., 2949566.335354913 rows/sec., 190.93 MiB/sec. 2026.05.06 07:02:34.564651 [ 192 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_146_29} MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary) 2026.05.06 07:02:34.564982 [ 192 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_146_29} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:34.565067 [ 192 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_146_29} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29 2026.05.06 07:02:34.565165 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.86 MiB. 2026.05.06 07:02:37.211716 [ 35 ] {} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8) (MergerMutator): Selected 5 parts from all_1_52_11 to all_56_56_0 2026.05.06 07:02:37.211817 [ 35 ] {} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:37.211846 [ 35 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:37.211985 [ 202 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_56_12} MergeTask::PrepareStage: Merging 5 parts: from all_1_52_11 to all_56_56_0 into Compact with storage Full 2026.05.06 07:02:37.212167 [ 202 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_56_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:37.212210 [ 202 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_56_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_52_11, total 52 rows starting from the beginning of the part 2026.05.06 07:02:37.212284 [ 202 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_56_12} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 1 rows starting from the beginning of the part 2026.05.06 07:02:37.212335 [ 202 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_56_12} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 1 rows starting from the beginning of the part 2026.05.06 07:02:37.212383 [ 202 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_56_12} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 1 rows starting from the beginning of the part 2026.05.06 07:02:37.212426 [ 202 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_56_12} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 1 rows starting from the beginning of the part 2026.05.06 07:02:37.213289 [ 190 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_56_12} MergeTask::MergeProjectionsStage: Merge sorted 56 rows, containing 4 columns (4 merged, 0 gathered) in 0.001367468 sec., 40951.59813611727 rows/sec., 2.69 MiB/sec. 2026.05.06 07:02:37.213487 [ 191 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_56_12} MergedBlockOutputStream: filled checksums all_1_56_12 (state Temporary) 2026.05.06 07:02:37.213816 [ 191 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_56_12} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Renaming temporary part tmp_merge_all_1_56_12 to all_1_56_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:37.213903 [ 191 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_56_12} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8) (MergerMutator): Merged 5 parts: [all_1_52_11, all_56_56_0] -> all_1_56_12 2026.05.06 07:02:37.214006 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.06 07:02:37.246542 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55276 2026.05.06 07:02:37.246656 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:02:37.246691 [ 307 ] {} TCP-Session: 700fb99d-94a8-4b42-96a8-62fafd3bd41e Authenticating user 'default' from [fd00:1122:3344:101::e]:55276 2026.05.06 07:02:37.246713 [ 307 ] {} TCP-Session: 700fb99d-94a8-4b42-96a8-62fafd3bd41e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:37.246726 [ 307 ] {} TCP-Session: 700fb99d-94a8-4b42-96a8-62fafd3bd41e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:37.246952 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63369 2026.05.06 07:02:37.246971 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45633 2026.05.06 07:02:37.247009 [ 278 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43508 2026.05.06 07:02:37.247023 [ 307 ] {} TCP-Session: 700fb99d-94a8-4b42-96a8-62fafd3bd41e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:37.247029 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47168 2026.05.06 07:02:37.247072 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:02:37.247086 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:02:37.247099 [ 278 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:02:37.247114 [ 308 ] {} TCP-Session: 206b6281-7766-4efd-b7b3-b9de7e6877da Authenticating user 'default' from [fd00:1122:3344:101::e]:63369 2026.05.06 07:02:37.247139 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:02:37.247133 [ 310 ] {} TCP-Session: 4b277d50-5669-4d9d-930e-1f21684b6106 Authenticating user 'default' from [fd00:1122:3344:101::e]:45633 2026.05.06 07:02:37.247158 [ 308 ] {} TCP-Session: 206b6281-7766-4efd-b7b3-b9de7e6877da Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:37.247166 [ 304 ] {} TCP-Session: c58221a7-3e17-40c7-81de-649c7f063ef2 Authenticating user 'default' from [fd00:1122:3344:101::e]:47168 2026.05.06 07:02:37.247186 [ 310 ] {} TCP-Session: 4b277d50-5669-4d9d-930e-1f21684b6106 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:37.247201 [ 304 ] {} TCP-Session: c58221a7-3e17-40c7-81de-649c7f063ef2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:37.247213 [ 310 ] {} TCP-Session: 4b277d50-5669-4d9d-930e-1f21684b6106 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:37.247225 [ 304 ] {} TCP-Session: c58221a7-3e17-40c7-81de-649c7f063ef2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:37.247186 [ 308 ] {} TCP-Session: 206b6281-7766-4efd-b7b3-b9de7e6877da Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:37.247142 [ 278 ] {} TCP-Session: 908f227d-3e3e-4b72-bc77-b149a16d1140 Authenticating user 'default' from [fd00:1122:3344:101::e]:43508 2026.05.06 07:02:37.247023 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39150 2026.05.06 07:02:37.247296 [ 278 ] {} TCP-Session: 908f227d-3e3e-4b72-bc77-b149a16d1140 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:37.246994 [ 259 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54756 2026.05.06 07:02:37.247328 [ 278 ] {} TCP-Session: 908f227d-3e3e-4b72-bc77-b149a16d1140 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:37.246981 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51169 2026.05.06 07:02:37.247375 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:02:37.247406 [ 259 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:02:37.247424 [ 303 ] {} TCP-Session: 30004ed8-ddd8-4c36-868a-12bbed2eb5e5 Authenticating user 'default' from [fd00:1122:3344:101::e]:39150 2026.05.06 07:02:37.247442 [ 259 ] {} TCP-Session: 27b41240-b95b-49b6-b086-17a40570727a Authenticating user 'default' from [fd00:1122:3344:101::e]:54756 2026.05.06 07:02:37.247447 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:02:37.247461 [ 303 ] {} TCP-Session: 30004ed8-ddd8-4c36-868a-12bbed2eb5e5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:37.247471 [ 259 ] {} TCP-Session: 27b41240-b95b-49b6-b086-17a40570727a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:37.247500 [ 303 ] {} TCP-Session: 30004ed8-ddd8-4c36-868a-12bbed2eb5e5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:37.247526 [ 259 ] {} TCP-Session: 27b41240-b95b-49b6-b086-17a40570727a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:37.247487 [ 311 ] {} TCP-Session: af9be43a-24f8-4102-84e2-717e3f109d1a Authenticating user 'default' from [fd00:1122:3344:101::e]:51169 2026.05.06 07:02:37.246962 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61550 2026.05.06 07:02:37.247580 [ 311 ] {} TCP-Session: af9be43a-24f8-4102-84e2-717e3f109d1a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:37.247213 [ 307 ] {c5607961-b293-41d6-8e7a-73b3a8f3de98} executeQuery: (from [fd00:1122:3344:101::e]:55276) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 07:02:37.247627 [ 311 ] {} TCP-Session: af9be43a-24f8-4102-84e2-717e3f109d1a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:37.247673 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:02:37.247705 [ 309 ] {} TCP-Session: 151b435a-7f9e-4278-9667-0d3c25f3d1d4 Authenticating user 'default' from [fd00:1122:3344:101::e]:61550 2026.05.06 07:02:37.247728 [ 309 ] {} TCP-Session: 151b435a-7f9e-4278-9667-0d3c25f3d1d4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:37.247741 [ 309 ] {} TCP-Session: 151b435a-7f9e-4278-9667-0d3c25f3d1d4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:37.247883 [ 307 ] {c5607961-b293-41d6-8e7a-73b3a8f3de98} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 07:02:37.247944 [ 307 ] {c5607961-b293-41d6-8e7a-73b3a8f3de98} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:02:37.248227 [ 307 ] {c5607961-b293-41d6-8e7a-73b3a8f3de98} oximeter.version (d3864241-cdea-4d2b-8559-2a50b58f009c) (SelectExecutor): Key condition: unknown 2026.05.06 07:02:37.249200 [ 335 ] {c5607961-b293-41d6-8e7a-73b3a8f3de98} AggregatingTransform: Aggregating 2026.05.06 07:02:37.249242 [ 335 ] {c5607961-b293-41d6-8e7a-73b3a8f3de98} Aggregator: Aggregation method: without_key 2026.05.06 07:02:37.249278 [ 335 ] {c5607961-b293-41d6-8e7a-73b3a8f3de98} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000948097 sec. (1054.744 rows/sec., 41.20 KiB/sec.) 2026.05.06 07:02:37.249298 [ 335 ] {c5607961-b293-41d6-8e7a-73b3a8f3de98} Aggregator: Merging aggregated data 2026.05.06 07:02:37.250776 [ 307 ] {c5607961-b293-41d6-8e7a-73b3a8f3de98} executeQuery: Read 1 rows, 40.00 B in 0.003618 sec., 276.3957987838585 rows/sec., 10.80 KiB/sec. 2026.05.06 07:02:37.250947 [ 307 ] {c5607961-b293-41d6-8e7a-73b3a8f3de98} TCPHandler: Processed in 0.004039794 sec. 2026.05.06 07:02:37.251074 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.06 07:02:37.251105 [ 307 ] {} TCP-Session: 700fb99d-94a8-4b42-96a8-62fafd3bd41e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:37.251104 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.06 07:02:37.251119 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.06 07:02:37.251154 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.06 07:02:37.251169 [ 304 ] {} TCP-Session: c58221a7-3e17-40c7-81de-649c7f063ef2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:37.251180 [ 309 ] {} TCP-Session: 151b435a-7f9e-4278-9667-0d3c25f3d1d4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:37.251202 [ 308 ] {} TCP-Session: 206b6281-7766-4efd-b7b3-b9de7e6877da Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:37.251203 [ 278 ] {} TCPHandler: Done processing connection. 2026.05.06 07:02:37.251223 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.06 07:02:37.251261 [ 278 ] {} TCP-Session: 908f227d-3e3e-4b72-bc77-b149a16d1140 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:37.251188 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.06 07:02:37.251276 [ 303 ] {} TCP-Session: 30004ed8-ddd8-4c36-868a-12bbed2eb5e5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:37.251170 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.06 07:02:37.251306 [ 311 ] {} TCP-Session: af9be43a-24f8-4102-84e2-717e3f109d1a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:37.251134 [ 259 ] {} TCPHandler: Done processing connection. 2026.05.06 07:02:37.251357 [ 310 ] {} TCP-Session: 4b277d50-5669-4d9d-930e-1f21684b6106 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:37.251381 [ 259 ] {} TCP-Session: 27b41240-b95b-49b6-b086-17a40570727a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:02:37.265359 [ 224 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 07:02:37.265395 [ 224 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 07:02:37.268911 [ 224 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 07:02:37.304626 [ 35 ] {} DNSResolver: Updating DNS cache 2026.05.06 07:02:37.304677 [ 35 ] {} DNSResolver: Updated DNS cache 2026.05.06 07:02:37.311283 [ 35 ] {} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e) (MergerMutator): Selected 5 parts from all_1_55_12 to all_59_59_0 2026.05.06 07:02:37.311322 [ 35 ] {} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:37.311347 [ 35 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:37.311436 [ 202 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_59_13} MergeTask::PrepareStage: Merging 5 parts: from all_1_55_12 to all_59_59_0 into Compact with storage Full 2026.05.06 07:02:37.311560 [ 202 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_59_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:37.311592 [ 202 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_59_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_55_12, total 160 rows starting from the beginning of the part 2026.05.06 07:02:37.311647 [ 202 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_59_13} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 148 rows starting from the beginning of the part 2026.05.06 07:02:37.311688 [ 202 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_59_13} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 148 rows starting from the beginning of the part 2026.05.06 07:02:37.311724 [ 202 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_59_13} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 148 rows starting from the beginning of the part 2026.05.06 07:02:37.311762 [ 202 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_59_13} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 148 rows starting from the beginning of the part 2026.05.06 07:02:37.312522 [ 191 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_59_13} MergeTask::MergeProjectionsStage: Merge sorted 752 rows, containing 5 columns (5 merged, 0 gathered) in 0.001120142 sec., 671343.4546691402 rows/sec., 40.95 MiB/sec. 2026.05.06 07:02:37.312667 [ 202 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_59_13} MergedBlockOutputStream: filled checksums all_1_59_13 (state Temporary) 2026.05.06 07:02:37.312937 [ 202 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_59_13} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Renaming temporary part tmp_merge_all_1_59_13 to all_1_59_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:37.313010 [ 202 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_59_13} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e) (MergerMutator): Merged 5 parts: [all_1_55_12, all_59_59_0] -> all_1_59_13 2026.05.06 07:02:37.313075 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB. 2026.05.06 07:02:37.524809 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 43186 2026.05.06 07:02:37.525491 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:37.525568 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:37.526087 [ 245 ] {} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.06 07:02:37.526319 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:37.526468 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43186 2026.05.06 07:02:37.792280 [ 32 ] {} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6) (MergerMutator): Selected 5 parts from all_1_55_12 to all_59_59_0 2026.05.06 07:02:37.792345 [ 32 ] {} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:37.792366 [ 32 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:37.792494 [ 195 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_59_13} MergeTask::PrepareStage: Merging 5 parts: from all_1_55_12 to all_59_59_0 into Compact with storage Full 2026.05.06 07:02:37.792664 [ 195 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_59_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:37.792706 [ 195 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_59_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_55_12, total 308 rows starting from the beginning of the part 2026.05.06 07:02:37.792782 [ 195 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_59_13} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 284 rows starting from the beginning of the part 2026.05.06 07:02:37.792841 [ 195 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_59_13} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 284 rows starting from the beginning of the part 2026.05.06 07:02:37.792898 [ 195 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_59_13} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 284 rows starting from the beginning of the part 2026.05.06 07:02:37.793013 [ 195 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_59_13} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 284 rows starting from the beginning of the part 2026.05.06 07:02:37.794093 [ 202 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_59_13} MergeTask::MergeProjectionsStage: Merge sorted 1444 rows, containing 5 columns (5 merged, 0 gathered) in 0.001656707 sec., 871608.5584234267 rows/sec., 58.97 MiB/sec. 2026.05.06 07:02:37.794282 [ 202 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_59_13} MergedBlockOutputStream: filled checksums all_1_59_13 (state Temporary) 2026.05.06 07:02:37.794591 [ 202 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_59_13} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Renaming temporary part tmp_merge_all_1_59_13 to all_1_59_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:37.794688 [ 202 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_59_13} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6) (MergerMutator): Merged 5 parts: [all_1_55_12, all_59_59_0] -> all_1_59_13 2026.05.06 07:02:37.794792 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB. 2026.05.06 07:02:38.036393 [ 32 ] {} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52) (MergerMutator): Selected 5 parts from all_1_57_12 to all_61_61_0 2026.05.06 07:02:38.036454 [ 32 ] {} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:38.036475 [ 32 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:38.036611 [ 187 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_61_13} MergeTask::PrepareStage: Merging 5 parts: from all_1_57_12 to all_61_61_0 into Compact with storage Full 2026.05.06 07:02:38.036766 [ 187 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_61_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:38.036804 [ 187 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_61_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_57_12, total 975 rows starting from the beginning of the part 2026.05.06 07:02:38.036873 [ 187 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_61_13} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 950 rows starting from the beginning of the part 2026.05.06 07:02:38.036921 [ 187 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_61_13} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 149 rows starting from the beginning of the part 2026.05.06 07:02:38.036971 [ 187 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_61_13} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 149 rows starting from the beginning of the part 2026.05.06 07:02:38.037016 [ 187 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_61_13} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 950 rows starting from the beginning of the part 2026.05.06 07:02:38.038216 [ 198 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_61_13} MergeTask::MergeProjectionsStage: Merge sorted 3173 rows, containing 5 columns (5 merged, 0 gathered) in 0.001661277 sec., 1909976.4819473212 rows/sec., 121.05 MiB/sec. 2026.05.06 07:02:38.038449 [ 200 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_61_13} MergedBlockOutputStream: filled checksums all_1_61_13 (state Temporary) 2026.05.06 07:02:38.038759 [ 200 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_61_13} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Renaming temporary part tmp_merge_all_1_61_13 to all_1_61_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:38.038843 [ 200 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_61_13} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52) (MergerMutator): Merged 5 parts: [all_1_57_12, all_61_61_0] -> all_1_61_13 2026.05.06 07:02:38.038940 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB. 2026.05.06 07:02:38.530778 [ 54 ] {} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22) (MergerMutator): Selected 5 parts from all_1_51_11 to all_55_55_0 2026.05.06 07:02:38.530879 [ 54 ] {} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:38.530914 [ 54 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:38.531067 [ 225 ] {} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Found 5 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.06 07:02:38.531096 [ 191 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_55_12} MergeTask::PrepareStage: Merging 5 parts: from all_1_51_11 to all_55_55_0 into Compact with storage Full 2026.05.06 07:02:38.531149 [ 225 ] {} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Removing 5 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.06 07:02:38.531371 [ 191 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_55_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:38.531440 [ 191 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_55_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_11, total 306 rows starting from the beginning of the part 2026.05.06 07:02:38.531554 [ 191 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_55_12} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 6 rows starting from the beginning of the part 2026.05.06 07:02:38.531651 [ 191 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_55_12} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 6 rows starting from the beginning of the part 2026.05.06 07:02:38.531737 [ 191 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_55_12} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 6 rows starting from the beginning of the part 2026.05.06 07:02:38.531824 [ 191 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_55_12} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 6 rows starting from the beginning of the part 2026.05.06 07:02:38.532756 [ 198 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_55_12} MergeTask::MergeProjectionsStage: Merge sorted 330 rows, containing 4 columns (4 merged, 0 gathered) in 0.001747749 sec., 188814.29770521968 rows/sec., 9.63 MiB/sec. 2026.05.06 07:02:38.532979 [ 188 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_55_12} MergedBlockOutputStream: filled checksums all_1_55_12 (state Temporary) 2026.05.06 07:02:38.533361 [ 188 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_55_12} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Renaming temporary part tmp_merge_all_1_55_12 to all_1_55_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:38.533471 [ 188 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_55_12} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22) (MergerMutator): Merged 5 parts: [all_1_51_11, all_55_55_0] -> all_1_55_12 2026.05.06 07:02:38.533540 [ 225 ] {} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Removing 5 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.06 07:02:38.533595 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.06 07:02:39.079052 [ 220 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Found 6 old parts to remove. Parts: [all_1_25_5, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0] 2026.05.06 07:02:39.079122 [ 220 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Removing 6 parts from filesystem (serially): Parts: [all_1_25_5, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0] 2026.05.06 07:02:39.081392 [ 220 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Removing 6 parts from memory: Parts: [all_1_25_5, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0] 2026.05.06 07:02:39.240239 [ 220 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 07:02:39.240272 [ 220 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 07:02:39.243186 [ 220 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 07:02:39.552152 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:39.552415 [ 261 ] {d1ecda20-158c-45cf-8024-0c8478291b2a} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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) 2026.05.06 07:02:39.552796 [ 261 ] {d1ecda20-158c-45cf-8024-0c8478291b2a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:02:39.552835 [ 261 ] {d1ecda20-158c-45cf-8024-0c8478291b2a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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 2026.05.06 07:02:39.553076 [ 261 ] {d1ecda20-158c-45cf-8024-0c8478291b2a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:02:39.553146 [ 261 ] {d1ecda20-158c-45cf-8024-0c8478291b2a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:02:39.553293 [ 261 ] {d1ecda20-158c-45cf-8024-0c8478291b2a} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 31-element set) 2026.05.06 07:02:39.553406 [ 329 ] {d1ecda20-158c-45cf-8024-0c8478291b2a} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:02:39.553457 [ 331 ] {d1ecda20-158c-45cf-8024-0c8478291b2a} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:02:39.553458 [ 351 ] {d1ecda20-158c-45cf-8024-0c8478291b2a} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:02:39.553470 [ 354 ] {d1ecda20-158c-45cf-8024-0c8478291b2a} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:02:39.553692 [ 261 ] {d1ecda20-158c-45cf-8024-0c8478291b2a} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:02:39.553722 [ 261 ] {d1ecda20-158c-45cf-8024-0c8478291b2a} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:02:39.553821 [ 261 ] {d1ecda20-158c-45cf-8024-0c8478291b2a} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:02:39.553844 [ 261 ] {d1ecda20-158c-45cf-8024-0c8478291b2a} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:02:39.553880 [ 261 ] {d1ecda20-158c-45cf-8024-0c8478291b2a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:02:39.553923 [ 261 ] {d1ecda20-158c-45cf-8024-0c8478291b2a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:02:39.553960 [ 261 ] {d1ecda20-158c-45cf-8024-0c8478291b2a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:02:39.553998 [ 261 ] {d1ecda20-158c-45cf-8024-0c8478291b2a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:02:39.555384 [ 261 ] {d1ecda20-158c-45cf-8024-0c8478291b2a} executeQuery: Read 51 rows, 9.76 KiB in 0.003079 sec., 16563.819421890224 rows/sec., 3.10 MiB/sec. 2026.05.06 07:02:39.555628 [ 261 ] {d1ecda20-158c-45cf-8024-0c8478291b2a} MemoryTracker: Peak memory usage (for query): 183.17 KiB. 2026.05.06 07:02:39.555647 [ 261 ] {d1ecda20-158c-45cf-8024-0c8478291b2a} TCPHandler: Processed in 0.003634363 sec. 2026.05.06 07:02:39.561281 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:39.561473 [ 261 ] {d64f4463-a602-49ad-8f5e-71bb18b33a8e} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 07:02:39.561553 [ 261 ] {d64f4463-a602-49ad-8f5e-71bb18b33a8e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 07:02:39.562255 [ 261 ] {d64f4463-a602-49ad-8f5e-71bb18b33a8e} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:39.562297 [ 261 ] {d64f4463-a602-49ad-8f5e-71bb18b33a8e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:39.562677 [ 261 ] {d64f4463-a602-49ad-8f5e-71bb18b33a8e} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.06 07:02:39.562915 [ 261 ] {d64f4463-a602-49ad-8f5e-71bb18b33a8e} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:39.563064 [ 261 ] {d64f4463-a602-49ad-8f5e-71bb18b33a8e} executeQuery: Read 284 rows, 18.47 KiB in 0.001645 sec., 172644.37689969604 rows/sec., 10.97 MiB/sec. 2026.05.06 07:02:39.563107 [ 261 ] {d64f4463-a602-49ad-8f5e-71bb18b33a8e} TCPHandler: Processed in 0.001922714 sec. 2026.05.06 07:02:39.563235 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:39.563335 [ 261 ] {4bbcd857-e2b2-46e9-b5d6-b79559103a42} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:02:39.563377 [ 261 ] {4bbcd857-e2b2-46e9-b5d6-b79559103a42} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:02:39.564214 [ 261 ] {4bbcd857-e2b2-46e9-b5d6-b79559103a42} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:39.564250 [ 261 ] {4bbcd857-e2b2-46e9-b5d6-b79559103a42} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:39.564602 [ 261 ] {4bbcd857-e2b2-46e9-b5d6-b79559103a42} MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary) 2026.05.06 07:02:39.564806 [ 261 ] {4bbcd857-e2b2-46e9-b5d6-b79559103a42} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:39.564939 [ 261 ] {4bbcd857-e2b2-46e9-b5d6-b79559103a42} executeQuery: Read 871 rows, 69.95 KiB in 0.001626 sec., 535670.356703567 rows/sec., 42.01 MiB/sec. 2026.05.06 07:02:39.564978 [ 261 ] {4bbcd857-e2b2-46e9-b5d6-b79559103a42} TCPHandler: Processed in 0.0017941 sec. 2026.05.06 07:02:39.565100 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:39.565196 [ 261 ] {d1d29478-1263-4384-9ecc-b209d29f3ce2} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:02:39.565238 [ 261 ] {d1d29478-1263-4384-9ecc-b209d29f3ce2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:02:39.565699 [ 261 ] {d1d29478-1263-4384-9ecc-b209d29f3ce2} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:39.565736 [ 261 ] {d1d29478-1263-4384-9ecc-b209d29f3ce2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:39.566039 [ 261 ] {d1d29478-1263-4384-9ecc-b209d29f3ce2} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.06 07:02:39.566249 [ 261 ] {d1d29478-1263-4384-9ecc-b209d29f3ce2} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:39.566378 [ 261 ] {d1d29478-1263-4384-9ecc-b209d29f3ce2} executeQuery: Read 179 rows, 11.32 KiB in 0.0012 sec., 149166.6666666667 rows/sec., 9.22 MiB/sec. 2026.05.06 07:02:39.566416 [ 261 ] {d1d29478-1263-4384-9ecc-b209d29f3ce2} TCPHandler: Processed in 0.001366239 sec. 2026.05.06 07:02:39.566535 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:39.566630 [ 261 ] {c3a6ebe2-8cff-4f1e-b67d-ee38fe3a39a3} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 07:02:39.566672 [ 261 ] {c3a6ebe2-8cff-4f1e-b67d-ee38fe3a39a3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 07:02:39.567118 [ 261 ] {c3a6ebe2-8cff-4f1e-b67d-ee38fe3a39a3} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:39.567181 [ 261 ] {c3a6ebe2-8cff-4f1e-b67d-ee38fe3a39a3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:39.567471 [ 261 ] {c3a6ebe2-8cff-4f1e-b67d-ee38fe3a39a3} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.06 07:02:39.567685 [ 261 ] {c3a6ebe2-8cff-4f1e-b67d-ee38fe3a39a3} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:39.567813 [ 261 ] {c3a6ebe2-8cff-4f1e-b67d-ee38fe3a39a3} executeQuery: Read 149 rows, 9.86 KiB in 0.0012 sec., 124166.66666666667 rows/sec., 8.02 MiB/sec. 2026.05.06 07:02:39.567851 [ 261 ] {c3a6ebe2-8cff-4f1e-b67d-ee38fe3a39a3} TCPHandler: Processed in 0.001365448 sec. 2026.05.06 07:02:39.567968 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:39.568062 [ 261 ] {486d2227-64c5-45a9-a0a5-a9ca8bfdbcdb} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 07:02:39.568102 [ 261 ] {486d2227-64c5-45a9-a0a5-a9ca8bfdbcdb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 07:02:39.568543 [ 261 ] {486d2227-64c5-45a9-a0a5-a9ca8bfdbcdb} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:39.568578 [ 261 ] {486d2227-64c5-45a9-a0a5-a9ca8bfdbcdb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:39.568868 [ 261 ] {486d2227-64c5-45a9-a0a5-a9ca8bfdbcdb} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.06 07:02:39.569076 [ 261 ] {486d2227-64c5-45a9-a0a5-a9ca8bfdbcdb} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:39.569202 [ 261 ] {486d2227-64c5-45a9-a0a5-a9ca8bfdbcdb} executeQuery: Read 148 rows, 8.62 KiB in 0.001157 sec., 127917.02679343129 rows/sec., 7.27 MiB/sec. 2026.05.06 07:02:39.569240 [ 261 ] {486d2227-64c5-45a9-a0a5-a9ca8bfdbcdb} TCPHandler: Processed in 0.001320248 sec. 2026.05.06 07:02:39.569359 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:39.569453 [ 261 ] {f870e9a1-a14e-45b0-9473-b8031f7f8732} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:02:39.569493 [ 261 ] {f870e9a1-a14e-45b0-9473-b8031f7f8732} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:02:39.570113 [ 261 ] {f870e9a1-a14e-45b0-9473-b8031f7f8732} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:39.570147 [ 261 ] {f870e9a1-a14e-45b0-9473-b8031f7f8732} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:39.570464 [ 261 ] {f870e9a1-a14e-45b0-9473-b8031f7f8732} MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary) 2026.05.06 07:02:39.570678 [ 261 ] {f870e9a1-a14e-45b0-9473-b8031f7f8732} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:39.570810 [ 261 ] {f870e9a1-a14e-45b0-9473-b8031f7f8732} executeQuery: Read 527 rows, 38.14 KiB in 0.001374 sec., 383551.67394468706 rows/sec., 27.11 MiB/sec. 2026.05.06 07:02:39.570849 [ 261 ] {f870e9a1-a14e-45b0-9473-b8031f7f8732} TCPHandler: Processed in 0.001539223 sec. 2026.05.06 07:02:39.570963 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:39.571058 [ 261 ] {c913350d-b21b-42b8-af6b-71a6635e8453} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 07:02:39.571100 [ 261 ] {c913350d-b21b-42b8-af6b-71a6635e8453} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 07:02:39.571432 [ 261 ] {c913350d-b21b-42b8-af6b-71a6635e8453} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:39.571466 [ 261 ] {c913350d-b21b-42b8-af6b-71a6635e8453} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:39.571758 [ 261 ] {c913350d-b21b-42b8-af6b-71a6635e8453} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.06 07:02:39.571973 [ 261 ] {c913350d-b21b-42b8-af6b-71a6635e8453} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:39.572104 [ 261 ] {c913350d-b21b-42b8-af6b-71a6635e8453} executeQuery: Read 6 rows, 321.00 B in 0.001063 sec., 5644.402634054563 rows/sec., 294.90 KiB/sec. 2026.05.06 07:02:39.572140 [ 261 ] {c913350d-b21b-42b8-af6b-71a6635e8453} TCPHandler: Processed in 0.001226635 sec. 2026.05.06 07:02:39.572253 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:39.572348 [ 261 ] {47554dcf-62d7-4d77-831c-ee715f8946e7} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:02:39.572391 [ 261 ] {47554dcf-62d7-4d77-831c-ee715f8946e7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:02:39.572804 [ 261 ] {47554dcf-62d7-4d77-831c-ee715f8946e7} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:39.572839 [ 261 ] {47554dcf-62d7-4d77-831c-ee715f8946e7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:39.573164 [ 261 ] {47554dcf-62d7-4d77-831c-ee715f8946e7} MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary) 2026.05.06 07:02:39.573372 [ 261 ] {47554dcf-62d7-4d77-831c-ee715f8946e7} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:39.573500 [ 261 ] {47554dcf-62d7-4d77-831c-ee715f8946e7} executeQuery: Read 265 rows, 18.03 KiB in 0.001169 sec., 226689.4781864842 rows/sec., 15.06 MiB/sec. 2026.05.06 07:02:39.573537 [ 261 ] {47554dcf-62d7-4d77-831c-ee715f8946e7} TCPHandler: Processed in 0.001332708 sec. 2026.05.06 07:02:39.573571 [ 222 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 07:02:39.573599 [ 222 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 07:02:39.573658 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:39.573753 [ 261 ] {36a4943a-cd76-4f74-a630-47d2db9950a4} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 07:02:39.573796 [ 261 ] {36a4943a-cd76-4f74-a630-47d2db9950a4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 07:02:39.574119 [ 261 ] {36a4943a-cd76-4f74-a630-47d2db9950a4} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:39.574155 [ 261 ] {36a4943a-cd76-4f74-a630-47d2db9950a4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:39.574448 [ 261 ] {36a4943a-cd76-4f74-a630-47d2db9950a4} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.06 07:02:39.574676 [ 261 ] {36a4943a-cd76-4f74-a630-47d2db9950a4} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:39.574806 [ 261 ] {36a4943a-cd76-4f74-a630-47d2db9950a4} executeQuery: Read 1 rows, 69.00 B in 0.00107 sec., 934.5794392523364 rows/sec., 62.97 KiB/sec. 2026.05.06 07:02:39.574842 [ 261 ] {36a4943a-cd76-4f74-a630-47d2db9950a4} TCPHandler: Processed in 0.001233755 sec. 2026.05.06 07:02:39.574956 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:39.575050 [ 261 ] {b6a28a48-4e5d-41f2-9d04-84c5bb8f55b5} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:02:39.575104 [ 261 ] {b6a28a48-4e5d-41f2-9d04-84c5bb8f55b5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:02:39.575944 [ 261 ] {b6a28a48-4e5d-41f2-9d04-84c5bb8f55b5} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:39.575979 [ 261 ] {b6a28a48-4e5d-41f2-9d04-84c5bb8f55b5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:39.576514 [ 222 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 07:02:39.576533 [ 261 ] {b6a28a48-4e5d-41f2-9d04-84c5bb8f55b5} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.06 07:02:39.576754 [ 261 ] {b6a28a48-4e5d-41f2-9d04-84c5bb8f55b5} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:39.576894 [ 261 ] {b6a28a48-4e5d-41f2-9d04-84c5bb8f55b5} executeQuery: Read 37 rows, 67.89 KiB in 0.001862 sec., 19871.10633727175 rows/sec., 35.61 MiB/sec. 2026.05.06 07:02:39.576970 [ 261 ] {b6a28a48-4e5d-41f2-9d04-84c5bb8f55b5} TCPHandler: Processed in 0.002063608 sec. 2026.05.06 07:02:39.577108 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:39.577203 [ 261 ] {27e6cf4a-4180-4858-8671-be7abed641be} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:02:39.577245 [ 261 ] {27e6cf4a-4180-4858-8671-be7abed641be} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:02:39.577575 [ 261 ] {27e6cf4a-4180-4858-8671-be7abed641be} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:39.577610 [ 261 ] {27e6cf4a-4180-4858-8671-be7abed641be} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:39.577923 [ 261 ] {27e6cf4a-4180-4858-8671-be7abed641be} MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary) 2026.05.06 07:02:39.578130 [ 261 ] {27e6cf4a-4180-4858-8671-be7abed641be} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:39.578257 [ 261 ] {27e6cf4a-4180-4858-8671-be7abed641be} executeQuery: Read 90 rows, 5.77 KiB in 0.001072 sec., 83955.22388059701 rows/sec., 5.25 MiB/sec. 2026.05.06 07:02:39.578293 [ 261 ] {27e6cf4a-4180-4858-8671-be7abed641be} TCPHandler: Processed in 0.001235065 sec. 2026.05.06 07:02:39.807000 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 678 2026.05.06 07:02:39.823519 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:39.823558 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:39.829455 [ 244 ] {} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.06 07:02:39.830123 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:39.833071 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 678 2026.05.06 07:02:40.000194 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 410.51 MiB, peak 427.40 MiB, free memory in arenas 0.00 B, will set to 413.14 MiB (RSS), difference: 2.63 MiB 2026.05.06 07:02:42.674009 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 2866 2026.05.06 07:02:42.676680 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:42.676722 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:42.677940 [ 243 ] {} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.06 07:02:42.678201 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:42.678471 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 2866 2026.05.06 07:02:44.515518 [ 220 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 07:02:44.515569 [ 220 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 07:02:44.519402 [ 220 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 07:02:44.553081 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:44.553335 [ 261 ] {dd69acf3-9b6a-4f42-853a-3102b3bde8fa} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:02:44.553721 [ 261 ] {dd69acf3-9b6a-4f42-853a-3102b3bde8fa} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:02:44.553764 [ 261 ] {dd69acf3-9b6a-4f42-853a-3102b3bde8fa} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:02:44.554020 [ 261 ] {dd69acf3-9b6a-4f42-853a-3102b3bde8fa} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:02:44.554085 [ 261 ] {dd69acf3-9b6a-4f42-853a-3102b3bde8fa} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:02:44.554223 [ 261 ] {dd69acf3-9b6a-4f42-853a-3102b3bde8fa} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 26-element set) 2026.05.06 07:02:44.554311 [ 329 ] {dd69acf3-9b6a-4f42-853a-3102b3bde8fa} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:02:44.554356 [ 354 ] {dd69acf3-9b6a-4f42-853a-3102b3bde8fa} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:02:44.554371 [ 331 ] {dd69acf3-9b6a-4f42-853a-3102b3bde8fa} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:02:44.554359 [ 360 ] {dd69acf3-9b6a-4f42-853a-3102b3bde8fa} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:02:44.554547 [ 261 ] {dd69acf3-9b6a-4f42-853a-3102b3bde8fa} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:02:44.554575 [ 261 ] {dd69acf3-9b6a-4f42-853a-3102b3bde8fa} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:02:44.554668 [ 261 ] {dd69acf3-9b6a-4f42-853a-3102b3bde8fa} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:02:44.554689 [ 261 ] {dd69acf3-9b6a-4f42-853a-3102b3bde8fa} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:02:44.554723 [ 261 ] {dd69acf3-9b6a-4f42-853a-3102b3bde8fa} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))" 2026.05.06 07:02:44.554760 [ 261 ] {dd69acf3-9b6a-4f42-853a-3102b3bde8fa} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))" 2026.05.06 07:02:44.554797 [ 261 ] {dd69acf3-9b6a-4f42-853a-3102b3bde8fa} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))" 2026.05.06 07:02:44.554833 [ 261 ] {dd69acf3-9b6a-4f42-853a-3102b3bde8fa} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))" 2026.05.06 07:02:44.556140 [ 261 ] {dd69acf3-9b6a-4f42-853a-3102b3bde8fa} executeQuery: Read 51 rows, 8.38 KiB in 0.00291 sec., 17525.77319587629 rows/sec., 2.81 MiB/sec. 2026.05.06 07:02:44.556366 [ 261 ] {dd69acf3-9b6a-4f42-853a-3102b3bde8fa} MemoryTracker: Peak memory usage (for query): 184.24 KiB. 2026.05.06 07:02:44.556383 [ 261 ] {dd69acf3-9b6a-4f42-853a-3102b3bde8fa} TCPHandler: Processed in 0.003435697 sec. 2026.05.06 07:02:44.560198 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:44.560323 [ 261 ] {00f4d8db-c0f5-4188-8ab7-7bb1a5e9b873} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 07:02:44.560374 [ 261 ] {00f4d8db-c0f5-4188-8ab7-7bb1a5e9b873} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 07:02:44.560934 [ 261 ] {00f4d8db-c0f5-4188-8ab7-7bb1a5e9b873} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:44.560975 [ 261 ] {00f4d8db-c0f5-4188-8ab7-7bb1a5e9b873} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:44.561335 [ 261 ] {00f4d8db-c0f5-4188-8ab7-7bb1a5e9b873} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.06 07:02:44.561550 [ 261 ] {00f4d8db-c0f5-4188-8ab7-7bb1a5e9b873} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:44.561696 [ 261 ] {00f4d8db-c0f5-4188-8ab7-7bb1a5e9b873} executeQuery: Read 24 rows, 2.04 KiB in 0.001408 sec., 17045.454545454544 rows/sec., 1.41 MiB/sec. 2026.05.06 07:02:44.561734 [ 261 ] {00f4d8db-c0f5-4188-8ab7-7bb1a5e9b873} TCPHandler: Processed in 0.001594895 sec. 2026.05.06 07:02:44.561858 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:44.561952 [ 261 ] {bd35af74-5331-422a-a671-32eac23acb1c} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 07:02:44.561991 [ 261 ] {bd35af74-5331-422a-a671-32eac23acb1c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 07:02:44.562387 [ 261 ] {bd35af74-5331-422a-a671-32eac23acb1c} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:44.562423 [ 261 ] {bd35af74-5331-422a-a671-32eac23acb1c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:44.562710 [ 261 ] {bd35af74-5331-422a-a671-32eac23acb1c} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.06 07:02:44.562916 [ 261 ] {bd35af74-5331-422a-a671-32eac23acb1c} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:44.563044 [ 261 ] {bd35af74-5331-422a-a671-32eac23acb1c} executeQuery: Read 8 rows, 668.00 B in 0.00111 sec., 7207.207207207207 rows/sec., 587.70 KiB/sec. 2026.05.06 07:02:44.563082 [ 261 ] {bd35af74-5331-422a-a671-32eac23acb1c} TCPHandler: Processed in 0.001270986 sec. 2026.05.06 07:02:44.563201 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:44.563303 [ 261 ] {38de0c80-3ae9-4634-918f-79956134febe} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:02:44.563341 [ 261 ] {38de0c80-3ae9-4634-918f-79956134febe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:02:44.563833 [ 261 ] {38de0c80-3ae9-4634-918f-79956134febe} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:44.563869 [ 261 ] {38de0c80-3ae9-4634-918f-79956134febe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:44.564197 [ 261 ] {38de0c80-3ae9-4634-918f-79956134febe} MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary) 2026.05.06 07:02:44.564403 [ 261 ] {38de0c80-3ae9-4634-918f-79956134febe} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:44.564530 [ 261 ] {38de0c80-3ae9-4634-918f-79956134febe} executeQuery: Read 188 rows, 16.94 KiB in 0.001246 sec., 150882.82504012843 rows/sec., 13.28 MiB/sec. 2026.05.06 07:02:44.564572 [ 261 ] {38de0c80-3ae9-4634-918f-79956134febe} TCPHandler: Processed in 0.00141938 sec. 2026.05.06 07:02:44.564690 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:44.564782 [ 261 ] {c6687a84-391a-42eb-9645-c7d087214539} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:02:44.564821 [ 261 ] {c6687a84-391a-42eb-9645-c7d087214539} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:02:44.565222 [ 261 ] {c6687a84-391a-42eb-9645-c7d087214539} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:44.565258 [ 261 ] {c6687a84-391a-42eb-9645-c7d087214539} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:44.565543 [ 261 ] {c6687a84-391a-42eb-9645-c7d087214539} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.06 07:02:44.565749 [ 261 ] {c6687a84-391a-42eb-9645-c7d087214539} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:44.565878 [ 261 ] {c6687a84-391a-42eb-9645-c7d087214539} executeQuery: Read 24 rows, 1.82 KiB in 0.001114 sec., 21543.98563734291 rows/sec., 1.60 MiB/sec. 2026.05.06 07:02:44.565915 [ 261 ] {c6687a84-391a-42eb-9645-c7d087214539} TCPHandler: Processed in 0.001273276 sec. 2026.05.06 07:02:44.566030 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:44.566122 [ 261 ] {7e150282-f1e5-4021-9e39-b6d977eb9659} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 07:02:44.566160 [ 261 ] {7e150282-f1e5-4021-9e39-b6d977eb9659} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 07:02:44.566564 [ 261 ] {7e150282-f1e5-4021-9e39-b6d977eb9659} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:44.566599 [ 261 ] {7e150282-f1e5-4021-9e39-b6d977eb9659} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:44.566882 [ 261 ] {7e150282-f1e5-4021-9e39-b6d977eb9659} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.06 07:02:44.567083 [ 261 ] {7e150282-f1e5-4021-9e39-b6d977eb9659} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:44.567206 [ 261 ] {7e150282-f1e5-4021-9e39-b6d977eb9659} executeQuery: Read 24 rows, 2.04 KiB in 0.001101 sec., 21798.365122615804 rows/sec., 1.81 MiB/sec. 2026.05.06 07:02:44.567243 [ 261 ] {7e150282-f1e5-4021-9e39-b6d977eb9659} TCPHandler: Processed in 0.001259636 sec. 2026.05.06 07:02:44.567361 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:44.567452 [ 261 ] {f711543f-484e-4612-8fd1-9ed266e83d92} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 07:02:44.567494 [ 261 ] {f711543f-484e-4612-8fd1-9ed266e83d92} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 07:02:44.567883 [ 261 ] {f711543f-484e-4612-8fd1-9ed266e83d92} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:44.567917 [ 261 ] {f711543f-484e-4612-8fd1-9ed266e83d92} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:44.568196 [ 261 ] {f711543f-484e-4612-8fd1-9ed266e83d92} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.06 07:02:44.568405 [ 261 ] {f711543f-484e-4612-8fd1-9ed266e83d92} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:44.568529 [ 261 ] {f711543f-484e-4612-8fd1-9ed266e83d92} executeQuery: Read 12 rows, 960.00 B in 0.001095 sec., 10958.90410958904 rows/sec., 856.16 KiB/sec. 2026.05.06 07:02:44.568566 [ 261 ] {f711543f-484e-4612-8fd1-9ed266e83d92} TCPHandler: Processed in 0.001252605 sec. 2026.05.06 07:02:44.568681 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:44.568772 [ 261 ] {e5d9cd64-80c2-4b93-b3f7-099451e70f45} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:02:44.568810 [ 261 ] {e5d9cd64-80c2-4b93-b3f7-099451e70f45} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:02:44.569222 [ 261 ] {e5d9cd64-80c2-4b93-b3f7-099451e70f45} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:44.569257 [ 261 ] {e5d9cd64-80c2-4b93-b3f7-099451e70f45} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:44.569551 [ 261 ] {e5d9cd64-80c2-4b93-b3f7-099451e70f45} MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary) 2026.05.06 07:02:44.569755 [ 261 ] {e5d9cd64-80c2-4b93-b3f7-099451e70f45} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:44.569881 [ 261 ] {e5d9cd64-80c2-4b93-b3f7-099451e70f45} executeQuery: Read 112 rows, 9.35 KiB in 0.001126 sec., 99467.1403197158 rows/sec., 8.11 MiB/sec. 2026.05.06 07:02:44.569918 [ 261 ] {e5d9cd64-80c2-4b93-b3f7-099451e70f45} TCPHandler: Processed in 0.001283986 sec. 2026.05.06 07:02:44.570036 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:44.570128 [ 261 ] {8bb92247-4499-407a-804f-52ed0e5993b5} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:02:44.570171 [ 261 ] {8bb92247-4499-407a-804f-52ed0e5993b5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:02:44.570616 [ 261 ] {8bb92247-4499-407a-804f-52ed0e5993b5} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:44.570651 [ 261 ] {8bb92247-4499-407a-804f-52ed0e5993b5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:44.570984 [ 261 ] {8bb92247-4499-407a-804f-52ed0e5993b5} MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary) 2026.05.06 07:02:44.571189 [ 261 ] {8bb92247-4499-407a-804f-52ed0e5993b5} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:44.571319 [ 261 ] {8bb92247-4499-407a-804f-52ed0e5993b5} executeQuery: Read 344 rows, 26.63 KiB in 0.001208 sec., 284768.2119205298 rows/sec., 21.53 MiB/sec. 2026.05.06 07:02:44.571355 [ 261 ] {8bb92247-4499-407a-804f-52ed0e5993b5} TCPHandler: Processed in 0.001365929 sec. 2026.05.06 07:02:44.571474 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:44.571566 [ 261 ] {f4a1b301-813e-44fb-9f58-ee4e6b0302ca} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:02:44.571620 [ 261 ] {f4a1b301-813e-44fb-9f58-ee4e6b0302ca} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:02:44.572375 [ 261 ] {f4a1b301-813e-44fb-9f58-ee4e6b0302ca} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:44.572410 [ 261 ] {f4a1b301-813e-44fb-9f58-ee4e6b0302ca} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:44.572907 [ 261 ] {f4a1b301-813e-44fb-9f58-ee4e6b0302ca} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.06 07:02:44.573131 [ 261 ] {f4a1b301-813e-44fb-9f58-ee4e6b0302ca} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:44.573250 [ 168 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0 2026.05.06 07:02:44.573266 [ 261 ] {f4a1b301-813e-44fb-9f58-ee4e6b0302ca} executeQuery: Read 4 rows, 7.34 KiB in 0.001717 sec., 2329.6447291788004 rows/sec., 4.17 MiB/sec. 2026.05.06 07:02:44.573296 [ 168 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:44.573320 [ 168 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:44.573347 [ 261 ] {f4a1b301-813e-44fb-9f58-ee4e6b0302ca} TCPHandler: Processed in 0.001919844 sec. 2026.05.06 07:02:44.573427 [ 191 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_126_25} MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full 2026.05.06 07:02:44.573480 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:44.573579 [ 261 ] {98bd2446-66b4-419a-8d52-4fd024af038d} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:02:44.573621 [ 261 ] {98bd2446-66b4-419a-8d52-4fd024af038d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:02:44.573708 [ 191 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_126_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:44.573780 [ 191 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 2711 rows starting from the beginning of the part 2026.05.06 07:02:44.573929 [ 191 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 4 rows starting from the beginning of the part 2026.05.06 07:02:44.573960 [ 261 ] {98bd2446-66b4-419a-8d52-4fd024af038d} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:44.573998 [ 261 ] {98bd2446-66b4-419a-8d52-4fd024af038d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:44.574040 [ 191 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 48 rows starting from the beginning of the part 2026.05.06 07:02:44.574147 [ 191 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 4 rows starting from the beginning of the part 2026.05.06 07:02:44.574245 [ 191 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 37 rows starting from the beginning of the part 2026.05.06 07:02:44.574299 [ 261 ] {98bd2446-66b4-419a-8d52-4fd024af038d} MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary) 2026.05.06 07:02:44.574349 [ 191 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 4 rows starting from the beginning of the part 2026.05.06 07:02:44.574520 [ 261 ] {98bd2446-66b4-419a-8d52-4fd024af038d} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:44.574653 [ 261 ] {98bd2446-66b4-419a-8d52-4fd024af038d} executeQuery: Read 60 rows, 4.14 KiB in 0.001092 sec., 54945.05494505494 rows/sec., 3.70 MiB/sec. 2026.05.06 07:02:44.574690 [ 261 ] {98bd2446-66b4-419a-8d52-4fd024af038d} TCPHandler: Processed in 0.001257485 sec. 2026.05.06 07:02:44.581236 [ 194 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_126_25} MergeTask::MergeProjectionsStage: Merge sorted 2808 rows, containing 19 columns (19 merged, 0 gathered) in 0.007859822 sec., 357259.99901778944 rows/sec., 640.19 MiB/sec. 2026.05.06 07:02:44.583875 [ 198 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_126_25} MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary) 2026.05.06 07:02:44.584213 [ 198 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_126_25} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:44.584282 [ 198 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_126_25} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25 2026.05.06 07:02:44.584435 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.08 MiB. 2026.05.06 07:02:45.026630 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 43698 2026.05.06 07:02:45.027203 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:45.027246 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:45.027726 [ 245 ] {} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.06 07:02:45.027957 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:45.028095 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43698 2026.05.06 07:02:45.028158 [ 147 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.06 07:02:45.028260 [ 147 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:45.028297 [ 147 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:45.028436 [ 197 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.06 07:02:45.028547 [ 197 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:45.028581 [ 197 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_91_18} MergeTreeSequentialSource: Reading 6 marks from part all_1_86_17, total 41266 rows starting from the beginning of the part 2026.05.06 07:02:45.028646 [ 197 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 512 rows starting from the beginning of the part 2026.05.06 07:02:45.028705 [ 197 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 448 rows starting from the beginning of the part 2026.05.06 07:02:45.028752 [ 197 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 512 rows starting from the beginning of the part 2026.05.06 07:02:45.028801 [ 197 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 448 rows starting from the beginning of the part 2026.05.06 07:02:45.028854 [ 197 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 512 rows starting from the beginning of the part 2026.05.06 07:02:45.031459 [ 196 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 43698 rows, containing 4 columns (4 merged, 0 gathered) in 0.003066477 sec., 14250229.171782471 rows/sec., 203.85 MiB/sec. 2026.05.06 07:02:45.031953 [ 199 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.06 07:02:45.032281 [ 199 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_91_18} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:45.032363 [ 199 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_91_18} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.06 07:02:45.032485 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.11 MiB. 2026.05.06 07:02:47.333138 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 686 2026.05.06 07:02:47.350765 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:47.350820 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:47.356927 [ 244 ] {} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.06 07:02:47.357660 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:47.358023 [ 143 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.06 07:02:47.358120 [ 143 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:47.358158 [ 143 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:47.358290 [ 186 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.06 07:02:47.360858 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 686 2026.05.06 07:02:47.362237 [ 186 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:47.363772 [ 186 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 648 rows starting from the beginning of the part 2026.05.06 07:02:47.368845 [ 186 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 7 rows starting from the beginning of the part 2026.05.06 07:02:47.373790 [ 186 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 8 rows starting from the beginning of the part 2026.05.06 07:02:47.378364 [ 186 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 7 rows starting from the beginning of the part 2026.05.06 07:02:47.383336 [ 186 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 8 rows starting from the beginning of the part 2026.05.06 07:02:47.387764 [ 186 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 8 rows starting from the beginning of the part 2026.05.06 07:02:47.443789 [ 192 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 686 rows, containing 679 columns (679 merged, 0 gathered) in 0.085555256 sec., 8018.209892329702 rows/sec., 41.46 MiB/sec. 2026.05.06 07:02:47.447331 [ 196 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.06 07:02:47.449330 [ 196 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_91_18} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:47.449408 [ 196 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_91_18} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.06 07:02:47.451780 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB. 2026.05.06 07:02:48.001242 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 414.50 MiB, peak 433.01 MiB, free memory in arenas 0.00 B, will set to 413.43 MiB (RSS), difference: -1.07 MiB 2026.05.06 07:02:49.385037 [ 219 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 07:02:49.385083 [ 219 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 07:02:49.388124 [ 219 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 07:02:49.548351 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:49.548602 [ 261 ] {2f96517e-3ca3-46ec-83f7-96b4cf073c9a} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:02:49.548972 [ 261 ] {2f96517e-3ca3-46ec-83f7-96b4cf073c9a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:02:49.549014 [ 261 ] {2f96517e-3ca3-46ec-83f7-96b4cf073c9a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:02:49.549231 [ 261 ] {2f96517e-3ca3-46ec-83f7-96b4cf073c9a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:02:49.549298 [ 261 ] {2f96517e-3ca3-46ec-83f7-96b4cf073c9a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:02:49.549436 [ 261 ] {2f96517e-3ca3-46ec-83f7-96b4cf073c9a} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 07:02:49.549545 [ 328 ] {2f96517e-3ca3-46ec-83f7-96b4cf073c9a} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:02:49.549562 [ 329 ] {2f96517e-3ca3-46ec-83f7-96b4cf073c9a} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:02:49.549545 [ 348 ] {2f96517e-3ca3-46ec-83f7-96b4cf073c9a} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:02:49.549545 [ 360 ] {2f96517e-3ca3-46ec-83f7-96b4cf073c9a} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:02:49.549717 [ 261 ] {2f96517e-3ca3-46ec-83f7-96b4cf073c9a} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:02:49.549745 [ 261 ] {2f96517e-3ca3-46ec-83f7-96b4cf073c9a} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:02:49.549873 [ 261 ] {2f96517e-3ca3-46ec-83f7-96b4cf073c9a} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:02:49.549901 [ 261 ] {2f96517e-3ca3-46ec-83f7-96b4cf073c9a} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:02:49.549937 [ 261 ] {2f96517e-3ca3-46ec-83f7-96b4cf073c9a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:02:49.549977 [ 261 ] {2f96517e-3ca3-46ec-83f7-96b4cf073c9a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:02:49.550013 [ 261 ] {2f96517e-3ca3-46ec-83f7-96b4cf073c9a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:02:49.550051 [ 261 ] {2f96517e-3ca3-46ec-83f7-96b4cf073c9a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:02:49.551351 [ 261 ] {2f96517e-3ca3-46ec-83f7-96b4cf073c9a} executeQuery: Read 51 rows, 5.78 KiB in 0.002847 sec., 17913.593256059008 rows/sec., 1.98 MiB/sec. 2026.05.06 07:02:49.551578 [ 261 ] {2f96517e-3ca3-46ec-83f7-96b4cf073c9a} MemoryTracker: Peak memory usage (for query): 163.11 KiB. 2026.05.06 07:02:49.551595 [ 261 ] {2f96517e-3ca3-46ec-83f7-96b4cf073c9a} TCPHandler: Processed in 0.003377976 sec. 2026.05.06 07:02:49.553967 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:49.554076 [ 261 ] {36825176-4737-417a-aa2f-336a59804109} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:02:49.554118 [ 261 ] {36825176-4737-417a-aa2f-336a59804109} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:02:49.554638 [ 261 ] {36825176-4737-417a-aa2f-336a59804109} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:49.554681 [ 261 ] {36825176-4737-417a-aa2f-336a59804109} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:49.555049 [ 261 ] {36825176-4737-417a-aa2f-336a59804109} MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary) 2026.05.06 07:02:49.555265 [ 261 ] {36825176-4737-417a-aa2f-336a59804109} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:49.555416 [ 261 ] {36825176-4737-417a-aa2f-336a59804109} executeQuery: Read 130 rows, 11.51 KiB in 0.001371 sec., 94821.29832239241 rows/sec., 8.20 MiB/sec. 2026.05.06 07:02:49.555415 [ 150 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0 2026.05.06 07:02:49.555454 [ 261 ] {36825176-4737-417a-aa2f-336a59804109} TCPHandler: Processed in 0.001537424 sec. 2026.05.06 07:02:49.555464 [ 150 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:49.555484 [ 150 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:49.555593 [ 189 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_151_30} MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full 2026.05.06 07:02:49.555599 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:49.555712 [ 189 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_151_30} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:49.555715 [ 261 ] {fdb08295-e22c-410a-96a3-201cf5c34127} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:02:49.555749 [ 189 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 3361 rows starting from the beginning of the part 2026.05.06 07:02:49.555771 [ 261 ] {fdb08295-e22c-410a-96a3-201cf5c34127} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:02:49.555812 [ 189 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 56 rows starting from the beginning of the part 2026.05.06 07:02:49.555861 [ 189 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 64 rows starting from the beginning of the part 2026.05.06 07:02:49.555901 [ 189 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 871 rows starting from the beginning of the part 2026.05.06 07:02:49.555938 [ 189 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 188 rows starting from the beginning of the part 2026.05.06 07:02:49.555977 [ 189 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 130 rows starting from the beginning of the part 2026.05.06 07:02:49.556184 [ 261 ] {fdb08295-e22c-410a-96a3-201cf5c34127} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:49.556225 [ 261 ] {fdb08295-e22c-410a-96a3-201cf5c34127} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:49.556529 [ 261 ] {fdb08295-e22c-410a-96a3-201cf5c34127} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.06 07:02:49.556776 [ 261 ] {fdb08295-e22c-410a-96a3-201cf5c34127} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:49.556910 [ 261 ] {fdb08295-e22c-410a-96a3-201cf5c34127} executeQuery: Read 37 rows, 2.78 KiB in 0.001212 sec., 30528.052805280528 rows/sec., 2.24 MiB/sec. 2026.05.06 07:02:49.556946 [ 261 ] {fdb08295-e22c-410a-96a3-201cf5c34127} TCPHandler: Processed in 0.00140678 sec. 2026.05.06 07:02:49.557061 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:49.557153 [ 261 ] {298e4633-5637-4c72-970d-932dfee6da1b} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:02:49.557191 [ 261 ] {298e4633-5637-4c72-970d-932dfee6da1b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:02:49.557610 [ 261 ] {298e4633-5637-4c72-970d-932dfee6da1b} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:49.557644 [ 261 ] {298e4633-5637-4c72-970d-932dfee6da1b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:49.557781 [ 196 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_151_30} MergeTask::MergeProjectionsStage: Merge sorted 4670 rows, containing 5 columns (5 merged, 0 gathered) in 0.002226473 sec., 2097487.8204227043 rows/sec., 169.61 MiB/sec. 2026.05.06 07:02:49.557945 [ 261 ] {298e4633-5637-4c72-970d-932dfee6da1b} MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary) 2026.05.06 07:02:49.558087 [ 189 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_151_30} MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary) 2026.05.06 07:02:49.558176 [ 261 ] {298e4633-5637-4c72-970d-932dfee6da1b} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:49.558305 [ 150 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0 2026.05.06 07:02:49.558317 [ 261 ] {298e4633-5637-4c72-970d-932dfee6da1b} executeQuery: Read 101 rows, 8.08 KiB in 0.001181 sec., 85520.74513124471 rows/sec., 6.68 MiB/sec. 2026.05.06 07:02:49.558345 [ 150 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:49.558357 [ 189 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_151_30} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:49.558364 [ 261 ] {298e4633-5637-4c72-970d-932dfee6da1b} TCPHandler: Processed in 0.001351198 sec. 2026.05.06 07:02:49.558367 [ 150 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:49.558438 [ 189 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_151_30} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30 2026.05.06 07:02:49.558460 [ 190 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_151_30} MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full 2026.05.06 07:02:49.558500 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:49.558515 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.06 MiB. 2026.05.06 07:02:49.558557 [ 190 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_151_30} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:49.558591 [ 190 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 1831 rows starting from the beginning of the part 2026.05.06 07:02:49.558595 [ 261 ] {860e2ee0-7ad3-4583-8656-2e5bca71f4c0} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:02:49.558640 [ 261 ] {860e2ee0-7ad3-4583-8656-2e5bca71f4c0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:02:49.558644 [ 190 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 64 rows starting from the beginning of the part 2026.05.06 07:02:49.558691 [ 190 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 68 rows starting from the beginning of the part 2026.05.06 07:02:49.558735 [ 190 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 527 rows starting from the beginning of the part 2026.05.06 07:02:49.558773 [ 190 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 112 rows starting from the beginning of the part 2026.05.06 07:02:49.558812 [ 190 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 101 rows starting from the beginning of the part 2026.05.06 07:02:49.559045 [ 261 ] {860e2ee0-7ad3-4583-8656-2e5bca71f4c0} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:49.559078 [ 261 ] {860e2ee0-7ad3-4583-8656-2e5bca71f4c0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:49.559394 [ 261 ] {860e2ee0-7ad3-4583-8656-2e5bca71f4c0} MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary) 2026.05.06 07:02:49.559618 [ 261 ] {860e2ee0-7ad3-4583-8656-2e5bca71f4c0} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:49.559729 [ 150 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Selected 2 parts from all_1_145_33 to all_146_146_0 2026.05.06 07:02:49.559744 [ 261 ] {860e2ee0-7ad3-4583-8656-2e5bca71f4c0} executeQuery: Read 160 rows, 11.41 KiB in 0.001167 sec., 137103.68466152527 rows/sec., 9.55 MiB/sec. 2026.05.06 07:02:49.559757 [ 150 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:49.559774 [ 150 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:49.559781 [ 261 ] {860e2ee0-7ad3-4583-8656-2e5bca71f4c0} TCPHandler: Processed in 0.001328728 sec. 2026.05.06 07:02:49.559844 [ 196 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_146_34} MergeTask::PrepareStage: Merging 2 parts: from all_1_145_33 to all_146_146_0 into Compact with storage Full 2026.05.06 07:02:49.559899 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:49.559949 [ 189 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_151_30} MergeTask::MergeProjectionsStage: Merge sorted 2703 rows, containing 5 columns (5 merged, 0 gathered) in 0.001525123 sec., 1772316.0689334564 rows/sec., 130.93 MiB/sec. 2026.05.06 07:02:49.559953 [ 196 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_146_34} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:49.559994 [ 261 ] {d8292f6f-5498-4ba1-a36d-df34487f452e} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:02:49.560002 [ 196 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_146_34} MergeTreeSequentialSource: Reading 9 marks from part all_1_145_33, total 60183 rows starting from the beginning of the part 2026.05.06 07:02:49.560054 [ 261 ] {d8292f6f-5498-4ba1-a36d-df34487f452e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:02:49.560082 [ 196 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_146_34} MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 128 rows starting from the beginning of the part 2026.05.06 07:02:49.560144 [ 202 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_151_30} MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary) 2026.05.06 07:02:49.560428 [ 202 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_151_30} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:49.560492 [ 202 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_151_30} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30 2026.05.06 07:02:49.560558 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.66 MiB. 2026.05.06 07:02:49.560915 [ 261 ] {d8292f6f-5498-4ba1-a36d-df34487f452e} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:49.560949 [ 261 ] {d8292f6f-5498-4ba1-a36d-df34487f452e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:49.561508 [ 261 ] {d8292f6f-5498-4ba1-a36d-df34487f452e} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.06 07:02:49.561733 [ 261 ] {d8292f6f-5498-4ba1-a36d-df34487f452e} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:49.561869 [ 261 ] {d8292f6f-5498-4ba1-a36d-df34487f452e} executeQuery: Read 37 rows, 67.89 KiB in 0.001892 sec., 19556.02536997886 rows/sec., 35.04 MiB/sec. 2026.05.06 07:02:49.561944 [ 261 ] {d8292f6f-5498-4ba1-a36d-df34487f452e} TCPHandler: Processed in 0.002092319 sec. 2026.05.06 07:02:49.562068 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:49.562161 [ 261 ] {e40a981b-e995-4a00-a02f-61401a3fee2b} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:02:49.562201 [ 261 ] {e40a981b-e995-4a00-a02f-61401a3fee2b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:02:49.562550 [ 261 ] {e40a981b-e995-4a00-a02f-61401a3fee2b} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:49.562583 [ 261 ] {e40a981b-e995-4a00-a02f-61401a3fee2b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.06 07:02:49.562917 [ 261 ] {e40a981b-e995-4a00-a02f-61401a3fee2b} MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary) 2026.05.06 07:02:49.563123 [ 261 ] {e40a981b-e995-4a00-a02f-61401a3fee2b} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:49.563247 [ 261 ] {e40a981b-e995-4a00-a02f-61401a3fee2b} executeQuery: Read 60 rows, 4.14 KiB in 0.001105 sec., 54298.64253393665 rows/sec., 3.66 MiB/sec. 2026.05.06 07:02:49.563282 [ 261 ] {e40a981b-e995-4a00-a02f-61401a3fee2b} TCPHandler: Processed in 0.001262976 sec. 2026.05.06 07:02:49.569153 [ 200 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_146_34} MergeTask::MergeProjectionsStage: Merge sorted 60311 rows, containing 5 columns (5 merged, 0 gathered) in 0.009334493 sec., 6461090.06670207 rows/sec., 413.41 MiB/sec. 2026.05.06 07:02:49.569904 [ 188 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_146_34} MergedBlockOutputStream: filled checksums all_1_146_34 (state Temporary) 2026.05.06 07:02:49.570205 [ 188 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_146_34} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_merge_all_1_146_34 to all_1_146_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:49.570282 [ 188 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_146_34} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Merged 2 parts: [all_1_145_33, all_146_146_0] -> all_1_146_34 2026.05.06 07:02:49.570353 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.06 07:02:50.099786 [ 225 ] {} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Found 6 old parts to remove. Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0] 2026.05.06 07:02:50.099839 [ 225 ] {} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Removing 6 parts from filesystem (serially): Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0] 2026.05.06 07:02:50.103611 [ 225 ] {} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Removing 6 parts from memory: Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0] 2026.05.06 07:02:52.304758 [ 144 ] {} DNSResolver: Updating DNS cache 2026.05.06 07:02:52.304852 [ 144 ] {} DNSResolver: Updated DNS cache 2026.05.06 07:02:52.529173 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 44146 2026.05.06 07:02:52.529695 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:52.529742 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:02:52.530235 [ 245 ] {} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.06 07:02:52.530492 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:52.530641 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44146 2026.05.06 07:02:52.679637 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 2902 2026.05.06 07:02:52.682286 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:52.682353 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:02:52.683614 [ 243 ] {} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.06 07:02:52.683888 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:52.684198 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 2902 2026.05.06 07:02:54.546918 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:54.547165 [ 261 ] {2eb446d9-2e38-4ba8-b16d-f642df4e3ad9} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:02:54.547506 [ 261 ] {2eb446d9-2e38-4ba8-b16d-f642df4e3ad9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:02:54.547542 [ 261 ] {2eb446d9-2e38-4ba8-b16d-f642df4e3ad9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:02:54.547765 [ 261 ] {2eb446d9-2e38-4ba8-b16d-f642df4e3ad9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:02:54.547835 [ 261 ] {2eb446d9-2e38-4ba8-b16d-f642df4e3ad9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:02:54.547977 [ 261 ] {2eb446d9-2e38-4ba8-b16d-f642df4e3ad9} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 07:02:54.548110 [ 329 ] {2eb446d9-2e38-4ba8-b16d-f642df4e3ad9} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:02:54.548134 [ 328 ] {2eb446d9-2e38-4ba8-b16d-f642df4e3ad9} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:02:54.548158 [ 355 ] {2eb446d9-2e38-4ba8-b16d-f642df4e3ad9} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:02:54.548144 [ 335 ] {2eb446d9-2e38-4ba8-b16d-f642df4e3ad9} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:02:54.548320 [ 261 ] {2eb446d9-2e38-4ba8-b16d-f642df4e3ad9} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:02:54.548348 [ 261 ] {2eb446d9-2e38-4ba8-b16d-f642df4e3ad9} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:02:54.548445 [ 261 ] {2eb446d9-2e38-4ba8-b16d-f642df4e3ad9} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:02:54.548466 [ 261 ] {2eb446d9-2e38-4ba8-b16d-f642df4e3ad9} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:02:54.548503 [ 261 ] {2eb446d9-2e38-4ba8-b16d-f642df4e3ad9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:02:54.548544 [ 261 ] {2eb446d9-2e38-4ba8-b16d-f642df4e3ad9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:02:54.548579 [ 261 ] {2eb446d9-2e38-4ba8-b16d-f642df4e3ad9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:02:54.548617 [ 261 ] {2eb446d9-2e38-4ba8-b16d-f642df4e3ad9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:02:54.550549 [ 261 ] {2eb446d9-2e38-4ba8-b16d-f642df4e3ad9} executeQuery: Read 51 rows, 5.78 KiB in 0.00348 sec., 14655.172413793103 rows/sec., 1.62 MiB/sec. 2026.05.06 07:02:54.550840 [ 261 ] {2eb446d9-2e38-4ba8-b16d-f642df4e3ad9} MemoryTracker: Peak memory usage (for query): 163.70 KiB. 2026.05.06 07:02:54.550864 [ 261 ] {2eb446d9-2e38-4ba8-b16d-f642df4e3ad9} TCPHandler: Processed in 0.004087775 sec. 2026.05.06 07:02:54.553352 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:54.553478 [ 261 ] {4bcacabb-1721-40ba-8551-81fab6c2a5ff} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:02:54.553529 [ 261 ] {4bcacabb-1721-40ba-8551-81fab6c2a5ff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:02:54.554059 [ 261 ] {4bcacabb-1721-40ba-8551-81fab6c2a5ff} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:54.554104 [ 261 ] {4bcacabb-1721-40ba-8551-81fab6c2a5ff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:02:54.554493 [ 261 ] {4bcacabb-1721-40ba-8551-81fab6c2a5ff} MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary) 2026.05.06 07:02:54.554721 [ 261 ] {4bcacabb-1721-40ba-8551-81fab6c2a5ff} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:54.554885 [ 261 ] {4bcacabb-1721-40ba-8551-81fab6c2a5ff} executeQuery: Read 64 rows, 5.19 KiB in 0.001445 sec., 44290.65743944636 rows/sec., 3.51 MiB/sec. 2026.05.06 07:02:54.554931 [ 261 ] {4bcacabb-1721-40ba-8551-81fab6c2a5ff} TCPHandler: Processed in 0.001639296 sec. 2026.05.06 07:02:54.555054 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:54.555156 [ 261 ] {6237ddef-3840-4f7d-a22c-e5a28c389d7e} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:02:54.555202 [ 261 ] {6237ddef-3840-4f7d-a22c-e5a28c389d7e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:02:54.555615 [ 261 ] {6237ddef-3840-4f7d-a22c-e5a28c389d7e} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:54.555654 [ 261 ] {6237ddef-3840-4f7d-a22c-e5a28c389d7e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:02:54.555985 [ 261 ] {6237ddef-3840-4f7d-a22c-e5a28c389d7e} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.06 07:02:54.556196 [ 261 ] {6237ddef-3840-4f7d-a22c-e5a28c389d7e} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:54.556337 [ 261 ] {6237ddef-3840-4f7d-a22c-e5a28c389d7e} executeQuery: Read 4 rows, 308.00 B in 0.001202 sec., 3327.787021630616 rows/sec., 250.23 KiB/sec. 2026.05.06 07:02:54.556378 [ 261 ] {6237ddef-3840-4f7d-a22c-e5a28c389d7e} TCPHandler: Processed in 0.001374939 sec. 2026.05.06 07:02:54.556504 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:54.556601 [ 261 ] {77d4d00e-46fc-4806-9b43-ea67f0c3541b} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:02:54.556643 [ 261 ] {77d4d00e-46fc-4806-9b43-ea67f0c3541b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:02:54.557053 [ 261 ] {77d4d00e-46fc-4806-9b43-ea67f0c3541b} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:54.557091 [ 261 ] {77d4d00e-46fc-4806-9b43-ea67f0c3541b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:02:54.557398 [ 261 ] {77d4d00e-46fc-4806-9b43-ea67f0c3541b} MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary) 2026.05.06 07:02:54.557608 [ 261 ] {77d4d00e-46fc-4806-9b43-ea67f0c3541b} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:54.557741 [ 261 ] {77d4d00e-46fc-4806-9b43-ea67f0c3541b} executeQuery: Read 68 rows, 5.44 KiB in 0.001159 sec., 58671.26833477135 rows/sec., 4.58 MiB/sec. 2026.05.06 07:02:54.557780 [ 261 ] {77d4d00e-46fc-4806-9b43-ea67f0c3541b} TCPHandler: Processed in 0.001327648 sec. 2026.05.06 07:02:54.557901 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:54.557998 [ 261 ] {6088c15f-203c-401a-bd29-4908c44a7031} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:02:54.558043 [ 261 ] {6088c15f-203c-401a-bd29-4908c44a7031} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:02:54.558450 [ 261 ] {6088c15f-203c-401a-bd29-4908c44a7031} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:54.558488 [ 261 ] {6088c15f-203c-401a-bd29-4908c44a7031} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:02:54.558831 [ 261 ] {6088c15f-203c-401a-bd29-4908c44a7031} MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary) 2026.05.06 07:02:54.559054 [ 261 ] {6088c15f-203c-401a-bd29-4908c44a7031} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:54.559190 [ 261 ] {6088c15f-203c-401a-bd29-4908c44a7031} executeQuery: Read 160 rows, 11.41 KiB in 0.00121 sec., 132231.40495867768 rows/sec., 9.21 MiB/sec. 2026.05.06 07:02:54.559189 [ 145 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Selected 2 parts from all_1_146_34 to all_147_147_0 2026.05.06 07:02:54.559230 [ 261 ] {6088c15f-203c-401a-bd29-4908c44a7031} TCPHandler: Processed in 0.001379828 sec. 2026.05.06 07:02:54.559258 [ 145 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:54.559284 [ 145 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:02:54.559362 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:54.559364 [ 190 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_147_35} MergeTask::PrepareStage: Merging 2 parts: from all_1_146_34 to all_147_147_0 into Compact with storage Full 2026.05.06 07:02:54.559461 [ 261 ] {28116bf7-8980-4638-9c8e-384eab871c82} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:02:54.559468 [ 190 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_147_35} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:54.559542 [ 190 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_147_35} MergeTreeSequentialSource: Reading 9 marks from part all_1_146_34, total 60311 rows starting from the beginning of the part 2026.05.06 07:02:54.559548 [ 261 ] {28116bf7-8980-4638-9c8e-384eab871c82} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:02:54.559599 [ 190 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_147_35} MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 160 rows starting from the beginning of the part 2026.05.06 07:02:54.560317 [ 261 ] {28116bf7-8980-4638-9c8e-384eab871c82} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:54.560353 [ 261 ] {28116bf7-8980-4638-9c8e-384eab871c82} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:02:54.560876 [ 261 ] {28116bf7-8980-4638-9c8e-384eab871c82} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.06 07:02:54.561122 [ 261 ] {28116bf7-8980-4638-9c8e-384eab871c82} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:54.561278 [ 261 ] {28116bf7-8980-4638-9c8e-384eab871c82} executeQuery: Read 4 rows, 7.34 KiB in 0.001835 sec., 2179.8365122615805 rows/sec., 3.91 MiB/sec. 2026.05.06 07:02:54.561374 [ 261 ] {28116bf7-8980-4638-9c8e-384eab871c82} TCPHandler: Processed in 0.002062598 sec. 2026.05.06 07:02:54.561513 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:54.561611 [ 261 ] {df530313-02e6-46c9-8849-22e062fb33b9} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:02:54.561656 [ 261 ] {df530313-02e6-46c9-8849-22e062fb33b9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:02:54.562018 [ 261 ] {df530313-02e6-46c9-8849-22e062fb33b9} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:54.562057 [ 261 ] {df530313-02e6-46c9-8849-22e062fb33b9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:02:54.562378 [ 261 ] {df530313-02e6-46c9-8849-22e062fb33b9} MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary) 2026.05.06 07:02:54.562599 [ 261 ] {df530313-02e6-46c9-8849-22e062fb33b9} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:54.562734 [ 261 ] {df530313-02e6-46c9-8849-22e062fb33b9} executeQuery: Read 60 rows, 4.14 KiB in 0.001142 sec., 52539.404553415065 rows/sec., 3.54 MiB/sec. 2026.05.06 07:02:54.562772 [ 261 ] {df530313-02e6-46c9-8849-22e062fb33b9} TCPHandler: Processed in 0.001310077 sec. 2026.05.06 07:02:54.568101 [ 200 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_147_35} MergeTask::MergeProjectionsStage: Merge sorted 60471 rows, containing 5 columns (5 merged, 0 gathered) in 0.008761708 sec., 6901736.510735122 rows/sec., 441.70 MiB/sec. 2026.05.06 07:02:54.568653 [ 187 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_147_35} MergedBlockOutputStream: filled checksums all_1_147_35 (state Temporary) 2026.05.06 07:02:54.569045 [ 187 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_147_35} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_merge_all_1_147_35 to all_1_147_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:54.569147 [ 187 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_147_35} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Merged 2 parts: [all_1_146_34, all_147_147_0] -> all_1_147_35 2026.05.06 07:02:54.569250 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.06 07:02:54.861867 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 693 2026.05.06 07:02:54.880420 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:54.880484 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:02:54.886802 [ 244 ] {} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.06 07:02:54.887510 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:54.890765 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 693 2026.05.06 07:02:55.000193 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 414.49 MiB, peak 433.01 MiB, free memory in arenas 0.00 B, will set to 413.43 MiB (RSS), difference: -1.06 MiB 2026.05.06 07:02:55.189255 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:55.189499 [ 261 ] {4aa01c97-edaf-4403-acd6-fd0816d333f6} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_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', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.06 07:02:55.189876 [ 261 ] {4aa01c97-edaf-4403-acd6-fd0816d333f6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:02:55.189916 [ 261 ] {4aa01c97-edaf-4403-acd6-fd0816d333f6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_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', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.06 07:02:55.190183 [ 261 ] {4aa01c97-edaf-4403-acd6-fd0816d333f6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:02:55.190253 [ 261 ] {4aa01c97-edaf-4403-acd6-fd0816d333f6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:02:55.190392 [ 261 ] {4aa01c97-edaf-4403-acd6-fd0816d333f6} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 42-element set) 2026.05.06 07:02:55.190504 [ 329 ] {4aa01c97-edaf-4403-acd6-fd0816d333f6} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:02:55.190516 [ 328 ] {4aa01c97-edaf-4403-acd6-fd0816d333f6} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:02:55.190538 [ 338 ] {4aa01c97-edaf-4403-acd6-fd0816d333f6} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:02:55.190516 [ 363 ] {4aa01c97-edaf-4403-acd6-fd0816d333f6} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:02:55.190685 [ 261 ] {4aa01c97-edaf-4403-acd6-fd0816d333f6} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:02:55.190713 [ 261 ] {4aa01c97-edaf-4403-acd6-fd0816d333f6} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:02:55.190812 [ 261 ] {4aa01c97-edaf-4403-acd6-fd0816d333f6} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:02:55.190835 [ 261 ] {4aa01c97-edaf-4403-acd6-fd0816d333f6} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:02:55.190870 [ 261 ] {4aa01c97-edaf-4403-acd6-fd0816d333f6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_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', 'zone:cpu_nsec'))" 2026.05.06 07:02:55.190913 [ 261 ] {4aa01c97-edaf-4403-acd6-fd0816d333f6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_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', 'zone:cpu_nsec'))" 2026.05.06 07:02:55.190952 [ 261 ] {4aa01c97-edaf-4403-acd6-fd0816d333f6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_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', 'zone:cpu_nsec'))" 2026.05.06 07:02:55.190991 [ 261 ] {4aa01c97-edaf-4403-acd6-fd0816d333f6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_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', 'zone:cpu_nsec'))" 2026.05.06 07:02:55.192311 [ 261 ] {4aa01c97-edaf-4403-acd6-fd0816d333f6} executeQuery: Read 51 rows, 9.76 KiB in 0.002919 sec., 17471.736896197326 rows/sec., 3.27 MiB/sec. 2026.05.06 07:02:55.192530 [ 261 ] {4aa01c97-edaf-4403-acd6-fd0816d333f6} MemoryTracker: Peak memory usage (for query): 188.05 KiB. 2026.05.06 07:02:55.192549 [ 261 ] {4aa01c97-edaf-4403-acd6-fd0816d333f6} TCPHandler: Processed in 0.003436557 sec. 2026.05.06 07:02:55.209873 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:55.210010 [ 261 ] {a24250f1-099c-4e3a-bf29-f2aae3a2787d} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 07:02:55.210066 [ 261 ] {a24250f1-099c-4e3a-bf29-f2aae3a2787d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 07:02:55.210711 [ 261 ] {a24250f1-099c-4e3a-bf29-f2aae3a2787d} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:55.210754 [ 261 ] {a24250f1-099c-4e3a-bf29-f2aae3a2787d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:02:55.211129 [ 261 ] {a24250f1-099c-4e3a-bf29-f2aae3a2787d} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.06 07:02:55.211355 [ 261 ] {a24250f1-099c-4e3a-bf29-f2aae3a2787d} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:55.211502 [ 261 ] {a24250f1-099c-4e3a-bf29-f2aae3a2787d} executeQuery: Read 284 rows, 18.47 KiB in 0.00153 sec., 185620.91503267974 rows/sec., 11.79 MiB/sec. 2026.05.06 07:02:55.211542 [ 261 ] {a24250f1-099c-4e3a-bf29-f2aae3a2787d} TCPHandler: Processed in 0.001739499 sec. 2026.05.06 07:02:55.211672 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:55.211769 [ 261 ] {0241e73c-b401-4696-862b-a47e043b2946} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 07:02:55.211809 [ 261 ] {0241e73c-b401-4696-862b-a47e043b2946} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 07:02:55.212210 [ 261 ] {0241e73c-b401-4696-862b-a47e043b2946} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:55.212247 [ 261 ] {0241e73c-b401-4696-862b-a47e043b2946} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:02:55.212541 [ 261 ] {0241e73c-b401-4696-862b-a47e043b2946} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.06 07:02:55.212769 [ 261 ] {0241e73c-b401-4696-862b-a47e043b2946} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:55.212900 [ 261 ] {0241e73c-b401-4696-862b-a47e043b2946} executeQuery: Read 6 rows, 501.00 B in 0.001148 sec., 5226.480836236934 rows/sec., 426.18 KiB/sec. 2026.05.06 07:02:55.212921 [ 225 ] {} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Found 6 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.06 07:02:55.212938 [ 261 ] {0241e73c-b401-4696-862b-a47e043b2946} TCPHandler: Processed in 0.001316617 sec. 2026.05.06 07:02:55.212961 [ 225 ] {} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Removing 6 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.06 07:02:55.213075 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:55.213175 [ 261 ] {38b496d2-e52c-4795-881a-8269418e7a76} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:02:55.213216 [ 261 ] {38b496d2-e52c-4795-881a-8269418e7a76} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:02:55.214942 [ 225 ] {} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Removing 6 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.06 07:02:55.215196 [ 261 ] {38b496d2-e52c-4795-881a-8269418e7a76} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:55.215238 [ 261 ] {38b496d2-e52c-4795-881a-8269418e7a76} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:02:55.215735 [ 261 ] {38b496d2-e52c-4795-881a-8269418e7a76} MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary) 2026.05.06 07:02:55.215950 [ 261 ] {38b496d2-e52c-4795-881a-8269418e7a76} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:55.216082 [ 261 ] {38b496d2-e52c-4795-881a-8269418e7a76} executeQuery: Read 3225 rows, 247.65 KiB in 0.002923 sec., 1103318.5083817996 rows/sec., 82.74 MiB/sec. 2026.05.06 07:02:55.216122 [ 261 ] {38b496d2-e52c-4795-881a-8269418e7a76} MemoryTracker: Peak memory usage (for query): 4.00 MiB. 2026.05.06 07:02:55.216135 [ 261 ] {38b496d2-e52c-4795-881a-8269418e7a76} TCPHandler: Processed in 0.003110087 sec. 2026.05.06 07:02:55.216258 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:55.216355 [ 261 ] {f9fcd3e4-dc9f-4c6d-89b6-d4d2d8e3f00e} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:02:55.216396 [ 261 ] {f9fcd3e4-dc9f-4c6d-89b6-d4d2d8e3f00e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:02:55.216888 [ 261 ] {f9fcd3e4-dc9f-4c6d-89b6-d4d2d8e3f00e} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:55.216925 [ 261 ] {f9fcd3e4-dc9f-4c6d-89b6-d4d2d8e3f00e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:02:55.217262 [ 261 ] {f9fcd3e4-dc9f-4c6d-89b6-d4d2d8e3f00e} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.06 07:02:55.217475 [ 261 ] {f9fcd3e4-dc9f-4c6d-89b6-d4d2d8e3f00e} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:55.217600 [ 141 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3) (MergerMutator): Selected 6 parts from all_1_125_25 to all_130_130_0 2026.05.06 07:02:55.217613 [ 261 ] {f9fcd3e4-dc9f-4c6d-89b6-d4d2d8e3f00e} executeQuery: Read 197 rows, 12.65 KiB in 0.001275 sec., 154509.80392156861 rows/sec., 9.69 MiB/sec. 2026.05.06 07:02:55.217647 [ 141 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:55.217666 [ 261 ] {f9fcd3e4-dc9f-4c6d-89b6-d4d2d8e3f00e} TCPHandler: Processed in 0.001458912 sec. 2026.05.06 07:02:55.217673 [ 141 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:02:55.217798 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:55.217799 [ 195 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_130_26} MergeTask::PrepareStage: Merging 6 parts: from all_1_125_25 to all_130_130_0 into Compact with storage Full 2026.05.06 07:02:55.217900 [ 261 ] {ca88d5d5-63e2-4179-b2c2-33a56992f42b} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 07:02:55.217944 [ 261 ] {ca88d5d5-63e2-4179-b2c2-33a56992f42b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 07:02:55.217965 [ 195 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_130_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:55.218007 [ 195 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_130_26} MergeTreeSequentialSource: Reading 2 marks from part all_1_125_25, total 226 rows starting from the beginning of the part 2026.05.06 07:02:55.218076 [ 195 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_130_26} MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 179 rows starting from the beginning of the part 2026.05.06 07:02:55.218129 [ 195 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_130_26} MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 24 rows starting from the beginning of the part 2026.05.06 07:02:55.218179 [ 195 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_130_26} MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 37 rows starting from the beginning of the part 2026.05.06 07:02:55.218228 [ 195 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_130_26} MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 4 rows starting from the beginning of the part 2026.05.06 07:02:55.218274 [ 195 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_130_26} MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 197 rows starting from the beginning of the part 2026.05.06 07:02:55.218666 [ 261 ] {ca88d5d5-63e2-4179-b2c2-33a56992f42b} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:55.218708 [ 261 ] {ca88d5d5-63e2-4179-b2c2-33a56992f42b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:02:55.219073 [ 261 ] {ca88d5d5-63e2-4179-b2c2-33a56992f42b} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.06 07:02:55.219139 [ 187 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_130_26} MergeTask::MergeProjectionsStage: Merge sorted 667 rows, containing 5 columns (5 merged, 0 gathered) in 0.001390019 sec., 479849.5560132632 rows/sec., 32.52 MiB/sec. 2026.05.06 07:02:55.219291 [ 187 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_130_26} MergedBlockOutputStream: filled checksums all_1_130_26 (state Temporary) 2026.05.06 07:02:55.219314 [ 261 ] {ca88d5d5-63e2-4179-b2c2-33a56992f42b} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:55.219460 [ 261 ] {ca88d5d5-63e2-4179-b2c2-33a56992f42b} executeQuery: Read 950 rows, 57.24 KiB in 0.001578 sec., 602027.8833967047 rows/sec., 35.42 MiB/sec. 2026.05.06 07:02:55.219502 [ 261 ] {ca88d5d5-63e2-4179-b2c2-33a56992f42b} TCPHandler: Processed in 0.00175466 sec. 2026.05.06 07:02:55.219572 [ 187 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_130_26} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_merge_all_1_130_26 to all_1_130_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:55.219641 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:55.219648 [ 187 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_130_26} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3) (MergerMutator): Merged 6 parts: [all_1_125_25, all_130_130_0] -> all_1_130_26 2026.05.06 07:02:55.219745 [ 261 ] {1389be1b-a1f7-4ec0-a758-f400599deda1} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.06 07:02:55.219751 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB. 2026.05.06 07:02:55.219793 [ 261 ] {1389be1b-a1f7-4ec0-a758-f400599deda1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.06 07:02:55.220188 [ 261 ] {1389be1b-a1f7-4ec0-a758-f400599deda1} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:55.220225 [ 261 ] {1389be1b-a1f7-4ec0-a758-f400599deda1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:02:55.220518 [ 261 ] {1389be1b-a1f7-4ec0-a758-f400599deda1} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.06 07:02:55.220725 [ 261 ] {1389be1b-a1f7-4ec0-a758-f400599deda1} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:55.220851 [ 261 ] {1389be1b-a1f7-4ec0-a758-f400599deda1} executeQuery: Read 1 rows, 72.00 B in 0.001124 sec., 889.6797153024911 rows/sec., 62.56 KiB/sec. 2026.05.06 07:02:55.220890 [ 261 ] {1389be1b-a1f7-4ec0-a758-f400599deda1} TCPHandler: Processed in 0.001299067 sec. 2026.05.06 07:02:55.221006 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:55.221101 [ 261 ] {6ca26a37-2eea-4f92-9d28-99e94f28483a} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 07:02:55.221140 [ 261 ] {6ca26a37-2eea-4f92-9d28-99e94f28483a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 07:02:55.221570 [ 261 ] {6ca26a37-2eea-4f92-9d28-99e94f28483a} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:55.221606 [ 261 ] {6ca26a37-2eea-4f92-9d28-99e94f28483a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:02:55.221964 [ 261 ] {6ca26a37-2eea-4f92-9d28-99e94f28483a} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.06 07:02:55.222181 [ 261 ] {6ca26a37-2eea-4f92-9d28-99e94f28483a} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:55.222309 [ 261 ] {6ca26a37-2eea-4f92-9d28-99e94f28483a} executeQuery: Read 148 rows, 8.62 KiB in 0.001226 sec., 120717.78140293637 rows/sec., 6.87 MiB/sec. 2026.05.06 07:02:55.222346 [ 261 ] {6ca26a37-2eea-4f92-9d28-99e94f28483a} TCPHandler: Processed in 0.001391109 sec. 2026.05.06 07:02:55.222465 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:55.222561 [ 261 ] {58ce8b86-d7c1-4ba7-b039-f85ac3977ae0} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:02:55.222600 [ 261 ] {58ce8b86-d7c1-4ba7-b039-f85ac3977ae0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:02:55.223627 [ 261 ] {58ce8b86-d7c1-4ba7-b039-f85ac3977ae0} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:55.223663 [ 261 ] {58ce8b86-d7c1-4ba7-b039-f85ac3977ae0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:02:55.224039 [ 261 ] {58ce8b86-d7c1-4ba7-b039-f85ac3977ae0} MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary) 2026.05.06 07:02:55.224256 [ 261 ] {58ce8b86-d7c1-4ba7-b039-f85ac3977ae0} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:55.224384 [ 261 ] {58ce8b86-d7c1-4ba7-b039-f85ac3977ae0} executeQuery: Read 1763 rows, 121.98 KiB in 0.001841 sec., 957631.721890277 rows/sec., 64.70 MiB/sec. 2026.05.06 07:02:55.224423 [ 261 ] {58ce8b86-d7c1-4ba7-b039-f85ac3977ae0} TCPHandler: Processed in 0.002008697 sec. 2026.05.06 07:02:55.224490 [ 220 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 07:02:55.224537 [ 220 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 07:02:55.224550 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:55.224649 [ 261 ] {588f4a31-4d11-4600-8230-9b2799a029ee} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 07:02:55.224692 [ 261 ] {588f4a31-4d11-4600-8230-9b2799a029ee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 07:02:55.225030 [ 261 ] {588f4a31-4d11-4600-8230-9b2799a029ee} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:55.225066 [ 261 ] {588f4a31-4d11-4600-8230-9b2799a029ee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:02:55.225417 [ 261 ] {588f4a31-4d11-4600-8230-9b2799a029ee} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.06 07:02:55.225739 [ 261 ] {588f4a31-4d11-4600-8230-9b2799a029ee} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:55.225877 [ 261 ] {588f4a31-4d11-4600-8230-9b2799a029ee} executeQuery: Read 6 rows, 321.00 B in 0.001245 sec., 4819.277108433735 rows/sec., 251.79 KiB/sec. 2026.05.06 07:02:55.225915 [ 261 ] {588f4a31-4d11-4600-8230-9b2799a029ee} TCPHandler: Processed in 0.00141529 sec. 2026.05.06 07:02:55.226032 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:55.226127 [ 261 ] {9aa8a95e-ae28-48b2-af2d-c348cf324588} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:02:55.226169 [ 261 ] {9aa8a95e-ae28-48b2-af2d-c348cf324588} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:02:55.226914 [ 261 ] {9aa8a95e-ae28-48b2-af2d-c348cf324588} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:55.226952 [ 261 ] {9aa8a95e-ae28-48b2-af2d-c348cf324588} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:02:55.227413 [ 261 ] {9aa8a95e-ae28-48b2-af2d-c348cf324588} MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary) 2026.05.06 07:02:55.227644 [ 261 ] {9aa8a95e-ae28-48b2-af2d-c348cf324588} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:55.227776 [ 261 ] {9aa8a95e-ae28-48b2-af2d-c348cf324588} executeQuery: Read 1604 rows, 99.74 KiB in 0.001669 sec., 961054.5236668665 rows/sec., 58.36 MiB/sec. 2026.05.06 07:02:55.227805 [ 140 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Selected 6 parts from all_1_147_35 to all_152_152_0 2026.05.06 07:02:55.227815 [ 261 ] {9aa8a95e-ae28-48b2-af2d-c348cf324588} TCPHandler: Processed in 0.001833442 sec. 2026.05.06 07:02:55.227863 [ 140 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:55.227891 [ 140 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:02:55.227952 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:55.227970 [ 195 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_152_36} MergeTask::PrepareStage: Merging 6 parts: from all_1_147_35 to all_152_152_0 into Compact with storage Full 2026.05.06 07:02:55.227974 [ 220 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 07:02:55.228051 [ 261 ] {81eb8640-4caa-413a-8c18-fc4c92282b2d} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 07:02:55.228072 [ 195 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_152_36} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:55.228099 [ 261 ] {81eb8640-4caa-413a-8c18-fc4c92282b2d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 07:02:55.228103 [ 195 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_152_36} MergeTreeSequentialSource: Reading 9 marks from part all_1_147_35, total 60471 rows starting from the beginning of the part 2026.05.06 07:02:55.228165 [ 195 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_152_36} MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 265 rows starting from the beginning of the part 2026.05.06 07:02:55.228202 [ 195 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_152_36} MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 344 rows starting from the beginning of the part 2026.05.06 07:02:55.228241 [ 195 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_152_36} MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 160 rows starting from the beginning of the part 2026.05.06 07:02:55.228281 [ 195 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_152_36} MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 160 rows starting from the beginning of the part 2026.05.06 07:02:55.228325 [ 195 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_152_36} MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 1604 rows starting from the beginning of the part 2026.05.06 07:02:55.228436 [ 261 ] {81eb8640-4caa-413a-8c18-fc4c92282b2d} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:55.228482 [ 261 ] {81eb8640-4caa-413a-8c18-fc4c92282b2d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:02:55.228801 [ 261 ] {81eb8640-4caa-413a-8c18-fc4c92282b2d} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.06 07:02:55.229010 [ 261 ] {81eb8640-4caa-413a-8c18-fc4c92282b2d} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:55.229142 [ 261 ] {81eb8640-4caa-413a-8c18-fc4c92282b2d} executeQuery: Read 1 rows, 69.00 B in 0.001109 sec., 901.7132551848513 rows/sec., 60.76 KiB/sec. 2026.05.06 07:02:55.229179 [ 261 ] {81eb8640-4caa-413a-8c18-fc4c92282b2d} TCPHandler: Processed in 0.001277246 sec. 2026.05.06 07:02:55.229301 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:55.229394 [ 261 ] {d71c3e1c-18c2-4b86-9479-9db85ea926ef} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:02:55.229448 [ 261 ] {d71c3e1c-18c2-4b86-9479-9db85ea926ef} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:02:55.230339 [ 261 ] {d71c3e1c-18c2-4b86-9479-9db85ea926ef} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:55.230375 [ 261 ] {d71c3e1c-18c2-4b86-9479-9db85ea926ef} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:02:55.230979 [ 261 ] {d71c3e1c-18c2-4b86-9479-9db85ea926ef} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.06 07:02:55.231203 [ 261 ] {d71c3e1c-18c2-4b86-9479-9db85ea926ef} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:55.231344 [ 261 ] {d71c3e1c-18c2-4b86-9479-9db85ea926ef} executeQuery: Read 49 rows, 89.91 KiB in 0.001968 sec., 24898.373983739835 rows/sec., 44.62 MiB/sec. 2026.05.06 07:02:55.231415 [ 261 ] {d71c3e1c-18c2-4b86-9479-9db85ea926ef} TCPHandler: Processed in 0.002162801 sec. 2026.05.06 07:02:55.231551 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:55.231646 [ 261 ] {de88aca4-06ce-4dee-b005-fcc15c4d40b3} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.06 07:02:55.231687 [ 261 ] {de88aca4-06ce-4dee-b005-fcc15c4d40b3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.06 07:02:55.232006 [ 261 ] {de88aca4-06ce-4dee-b005-fcc15c4d40b3} oximeter.measurements_i64 (9eacbf3e-64e0-41cb-8596-5a9ae7f52fe3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:55.232042 [ 261 ] {de88aca4-06ce-4dee-b005-fcc15c4d40b3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:02:55.232336 [ 261 ] {de88aca4-06ce-4dee-b005-fcc15c4d40b3} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.06 07:02:55.232549 [ 261 ] {de88aca4-06ce-4dee-b005-fcc15c4d40b3} oximeter.measurements_i64 (9eacbf3e-64e0-41cb-8596-5a9ae7f52fe3): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:55.232676 [ 261 ] {de88aca4-06ce-4dee-b005-fcc15c4d40b3} executeQuery: Read 3 rows, 246.00 B in 0.001048 sec., 2862.595419847328 rows/sec., 229.23 KiB/sec. 2026.05.06 07:02:55.232714 [ 261 ] {de88aca4-06ce-4dee-b005-fcc15c4d40b3} TCPHandler: Processed in 0.001212884 sec. 2026.05.06 07:02:55.232825 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:55.232917 [ 261 ] {1b575b79-5ab0-4851-8af0-eb2ff0b8f1f2} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:02:55.232957 [ 261 ] {1b575b79-5ab0-4851-8af0-eb2ff0b8f1f2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:02:55.233281 [ 261 ] {1b575b79-5ab0-4851-8af0-eb2ff0b8f1f2} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:55.233317 [ 261 ] {1b575b79-5ab0-4851-8af0-eb2ff0b8f1f2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:02:55.233628 [ 261 ] {1b575b79-5ab0-4851-8af0-eb2ff0b8f1f2} MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary) 2026.05.06 07:02:55.233838 [ 261 ] {1b575b79-5ab0-4851-8af0-eb2ff0b8f1f2} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:55.233952 [ 140 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0 2026.05.06 07:02:55.233965 [ 261 ] {1b575b79-5ab0-4851-8af0-eb2ff0b8f1f2} executeQuery: Read 42 rows, 2.45 KiB in 0.001066 sec., 39399.62476547842 rows/sec., 2.25 MiB/sec. 2026.05.06 07:02:55.233990 [ 140 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:55.234010 [ 261 ] {1b575b79-5ab0-4851-8af0-eb2ff0b8f1f2} TCPHandler: Processed in 0.001233655 sec. 2026.05.06 07:02:55.234012 [ 140 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:02:55.234119 [ 187 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_151_30} MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full 2026.05.06 07:02:55.234227 [ 187 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_151_30} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:02:55.234257 [ 187 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_151_30} MergeTreeSequentialSource: Reading 3 marks from part all_1_146_29, total 9030 rows starting from the beginning of the part 2026.05.06 07:02:55.234308 [ 187 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 90 rows starting from the beginning of the part 2026.05.06 07:02:55.234350 [ 187 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 60 rows starting from the beginning of the part 2026.05.06 07:02:55.234393 [ 187 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 60 rows starting from the beginning of the part 2026.05.06 07:02:55.234430 [ 187 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 60 rows starting from the beginning of the part 2026.05.06 07:02:55.234469 [ 187 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 42 rows starting from the beginning of the part 2026.05.06 07:02:55.236777 [ 198 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_151_30} MergeTask::MergeProjectionsStage: Merge sorted 9342 rows, containing 4 columns (4 merged, 0 gathered) in 0.002703577 sec., 3455422.2054707524 rows/sec., 223.67 MiB/sec. 2026.05.06 07:02:55.237009 [ 194 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_151_30} MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary) 2026.05.06 07:02:55.237309 [ 194 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_151_30} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:55.237376 [ 194 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_151_30} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30 2026.05.06 07:02:55.237457 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.89 MiB. 2026.05.06 07:02:55.238887 [ 194 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_152_36} MergeTask::MergeProjectionsStage: Merge sorted 63004 rows, containing 5 columns (5 merged, 0 gathered) in 0.010948319 sec., 5754673.388672727 rows/sec., 368.40 MiB/sec. 2026.05.06 07:02:55.239441 [ 198 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_152_36} MergedBlockOutputStream: filled checksums all_1_152_36 (state Temporary) 2026.05.06 07:02:55.239696 [ 198 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_152_36} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_merge_all_1_152_36 to all_1_152_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:55.239761 [ 198 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_152_36} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Merged 6 parts: [all_1_147_35, all_152_152_0] -> all_1_152_36 2026.05.06 07:02:55.239851 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.35 MiB. 2026.05.06 07:02:56.000215 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 414.58 MiB, peak 433.01 MiB, free memory in arenas 0.00 B, will set to 413.43 MiB (RSS), difference: -1.15 MiB 2026.05.06 07:02:56.298244 [ 222 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 07:02:56.298314 [ 222 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 07:02:56.301478 [ 222 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 07:02:59.548394 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:59.548668 [ 261 ] {f9f40af3-1875-4620-a989-da605aaa8cd4} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:02:59.549072 [ 261 ] {f9f40af3-1875-4620-a989-da605aaa8cd4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:02:59.549127 [ 261 ] {f9f40af3-1875-4620-a989-da605aaa8cd4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:02:59.549414 [ 261 ] {f9f40af3-1875-4620-a989-da605aaa8cd4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:02:59.549512 [ 261 ] {f9f40af3-1875-4620-a989-da605aaa8cd4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:02:59.549682 [ 261 ] {f9f40af3-1875-4620-a989-da605aaa8cd4} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.06 07:02:59.549810 [ 365 ] {f9f40af3-1875-4620-a989-da605aaa8cd4} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:02:59.549858 [ 347 ] {f9f40af3-1875-4620-a989-da605aaa8cd4} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:02:59.549869 [ 346 ] {f9f40af3-1875-4620-a989-da605aaa8cd4} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:02:59.549859 [ 363 ] {f9f40af3-1875-4620-a989-da605aaa8cd4} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:02:59.550092 [ 261 ] {f9f40af3-1875-4620-a989-da605aaa8cd4} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:02:59.550125 [ 261 ] {f9f40af3-1875-4620-a989-da605aaa8cd4} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:02:59.550245 [ 261 ] {f9f40af3-1875-4620-a989-da605aaa8cd4} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:02:59.550271 [ 261 ] {f9f40af3-1875-4620-a989-da605aaa8cd4} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:02:59.550318 [ 261 ] {f9f40af3-1875-4620-a989-da605aaa8cd4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:02:59.550366 [ 261 ] {f9f40af3-1875-4620-a989-da605aaa8cd4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:02:59.550414 [ 261 ] {f9f40af3-1875-4620-a989-da605aaa8cd4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:02:59.550460 [ 261 ] {f9f40af3-1875-4620-a989-da605aaa8cd4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:02:59.552119 [ 261 ] {f9f40af3-1875-4620-a989-da605aaa8cd4} executeQuery: Read 51 rows, 3.77 KiB in 0.003563 sec., 14313.780522031995 rows/sec., 1.03 MiB/sec. 2026.05.06 07:02:59.552369 [ 261 ] {f9f40af3-1875-4620-a989-da605aaa8cd4} MemoryTracker: Peak memory usage (for query): 146.71 KiB. 2026.05.06 07:02:59.552393 [ 261 ] {f9f40af3-1875-4620-a989-da605aaa8cd4} TCPHandler: Processed in 0.004160828 sec. 2026.05.06 07:02:59.554513 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:59.554643 [ 261 ] {fe7a2b95-67e1-4967-889f-5a7868a97e0b} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:02:59.554698 [ 261 ] {fe7a2b95-67e1-4967-889f-5a7868a97e0b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:02:59.555365 [ 261 ] {fe7a2b95-67e1-4967-889f-5a7868a97e0b} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:59.555417 [ 261 ] {fe7a2b95-67e1-4967-889f-5a7868a97e0b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:02:59.555848 [ 261 ] {fe7a2b95-67e1-4967-889f-5a7868a97e0b} MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary) 2026.05.06 07:02:59.556112 [ 261 ] {fe7a2b95-67e1-4967-889f-5a7868a97e0b} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:59.556303 [ 261 ] {fe7a2b95-67e1-4967-889f-5a7868a97e0b} executeQuery: Read 56 rows, 4.41 KiB in 0.001695 sec., 33038.348082595876 rows/sec., 2.54 MiB/sec. 2026.05.06 07:02:59.556357 [ 261 ] {fe7a2b95-67e1-4967-889f-5a7868a97e0b} TCPHandler: Processed in 0.001910094 sec. 2026.05.06 07:02:59.556523 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:59.556642 [ 261 ] {0860308e-f001-4b41-a866-90ee926e992a} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:02:59.556691 [ 261 ] {0860308e-f001-4b41-a866-90ee926e992a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:02:59.557194 [ 261 ] {0860308e-f001-4b41-a866-90ee926e992a} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:59.557234 [ 261 ] {0860308e-f001-4b41-a866-90ee926e992a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:02:59.557658 [ 261 ] {0860308e-f001-4b41-a866-90ee926e992a} MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary) 2026.05.06 07:02:59.557923 [ 261 ] {0860308e-f001-4b41-a866-90ee926e992a} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:59.558095 [ 261 ] {0860308e-f001-4b41-a866-90ee926e992a} executeQuery: Read 64 rows, 5.12 KiB in 0.001472 sec., 43478.260869565216 rows/sec., 3.39 MiB/sec. 2026.05.06 07:02:59.558143 [ 261 ] {0860308e-f001-4b41-a866-90ee926e992a} TCPHandler: Processed in 0.001678837 sec. 2026.05.06 07:02:59.558316 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:59.558438 [ 261 ] {b38232ba-fa34-48d5-bbbb-b0bc9e58370f} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:02:59.558495 [ 261 ] {b38232ba-fa34-48d5-bbbb-b0bc9e58370f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:02:59.558995 [ 261 ] {b38232ba-fa34-48d5-bbbb-b0bc9e58370f} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:59.559037 [ 261 ] {b38232ba-fa34-48d5-bbbb-b0bc9e58370f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:02:59.559451 [ 261 ] {b38232ba-fa34-48d5-bbbb-b0bc9e58370f} MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary) 2026.05.06 07:02:59.559737 [ 261 ] {b38232ba-fa34-48d5-bbbb-b0bc9e58370f} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:59.559914 [ 261 ] {b38232ba-fa34-48d5-bbbb-b0bc9e58370f} executeQuery: Read 128 rows, 9.13 KiB in 0.001504 sec., 85106.38297872341 rows/sec., 5.93 MiB/sec. 2026.05.06 07:02:59.559959 [ 261 ] {b38232ba-fa34-48d5-bbbb-b0bc9e58370f} TCPHandler: Processed in 0.001705019 sec. 2026.05.06 07:02:59.560123 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:02:59.560244 [ 261 ] {cddf8023-b9ba-45dd-b45e-ef9e2b932d1a} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:02:59.560298 [ 261 ] {cddf8023-b9ba-45dd-b45e-ef9e2b932d1a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:02:59.560758 [ 261 ] {cddf8023-b9ba-45dd-b45e-ef9e2b932d1a} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:02:59.560804 [ 261 ] {cddf8023-b9ba-45dd-b45e-ef9e2b932d1a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:02:59.561198 [ 261 ] {cddf8023-b9ba-45dd-b45e-ef9e2b932d1a} MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary) 2026.05.06 07:02:59.561454 [ 261 ] {cddf8023-b9ba-45dd-b45e-ef9e2b932d1a} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:02:59.561617 [ 261 ] {cddf8023-b9ba-45dd-b45e-ef9e2b932d1a} executeQuery: Read 48 rows, 3.31 KiB in 0.0014 sec., 34285.71428571428 rows/sec., 2.31 MiB/sec. 2026.05.06 07:02:59.561662 [ 261 ] {cddf8023-b9ba-45dd-b45e-ef9e2b932d1a} TCPHandler: Processed in 0.001604265 sec. 2026.05.06 07:03:00.024287 [ 222 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 07:03:00.024337 [ 222 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 07:03:00.027039 [ 222 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 07:03:00.030825 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 44658 2026.05.06 07:03:00.031378 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:00.031429 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:03:00.031938 [ 245 ] {} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.06 07:03:00.032172 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:00.032326 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44658 2026.05.06 07:03:02.057467 [ 225 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 07:03:02.057539 [ 225 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 07:03:02.059711 [ 225 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 07:03:02.390907 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 701 2026.05.06 07:03:02.408524 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:02.408589 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:03:02.414860 [ 244 ] {} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.06 07:03:02.415611 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:02.418743 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 701 2026.05.06 07:03:02.684487 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 2956 2026.05.06 07:03:02.687504 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:02.687576 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:03:02.688849 [ 243 ] {} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.06 07:03:02.689125 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:02.689458 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 2956 2026.05.06 07:03:04.548516 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:04.548826 [ 261 ] {eae74574-7b95-450a-9c5e-754eb79742e1} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:03:04.549261 [ 261 ] {eae74574-7b95-450a-9c5e-754eb79742e1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:03:04.549315 [ 261 ] {eae74574-7b95-450a-9c5e-754eb79742e1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:03:04.549635 [ 261 ] {eae74574-7b95-450a-9c5e-754eb79742e1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:03:04.549733 [ 261 ] {eae74574-7b95-450a-9c5e-754eb79742e1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:03:04.549928 [ 261 ] {eae74574-7b95-450a-9c5e-754eb79742e1} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 07:03:04.550057 [ 329 ] {eae74574-7b95-450a-9c5e-754eb79742e1} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:03:04.550083 [ 365 ] {eae74574-7b95-450a-9c5e-754eb79742e1} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:03:04.550096 [ 346 ] {eae74574-7b95-450a-9c5e-754eb79742e1} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:03:04.550102 [ 347 ] {eae74574-7b95-450a-9c5e-754eb79742e1} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:03:04.550287 [ 261 ] {eae74574-7b95-450a-9c5e-754eb79742e1} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:03:04.550325 [ 261 ] {eae74574-7b95-450a-9c5e-754eb79742e1} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:03:04.550456 [ 261 ] {eae74574-7b95-450a-9c5e-754eb79742e1} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:03:04.550489 [ 261 ] {eae74574-7b95-450a-9c5e-754eb79742e1} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:03:04.550540 [ 261 ] {eae74574-7b95-450a-9c5e-754eb79742e1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:03:04.550600 [ 261 ] {eae74574-7b95-450a-9c5e-754eb79742e1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:03:04.550656 [ 261 ] {eae74574-7b95-450a-9c5e-754eb79742e1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:03:04.550705 [ 261 ] {eae74574-7b95-450a-9c5e-754eb79742e1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:03:04.552811 [ 261 ] {eae74574-7b95-450a-9c5e-754eb79742e1} executeQuery: Read 51 rows, 5.78 KiB in 0.0041 sec., 12439.024390243902 rows/sec., 1.38 MiB/sec. 2026.05.06 07:03:04.553039 [ 261 ] {eae74574-7b95-450a-9c5e-754eb79742e1} MemoryTracker: Peak memory usage (for query): 164.13 KiB. 2026.05.06 07:03:04.553067 [ 261 ] {eae74574-7b95-450a-9c5e-754eb79742e1} TCPHandler: Processed in 0.004734663 sec. 2026.05.06 07:03:04.555275 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:04.555414 [ 261 ] {9de08e34-380a-4ffe-ad54-6f9f28b46ba6} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:03:04.555474 [ 261 ] {9de08e34-380a-4ffe-ad54-6f9f28b46ba6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:03:04.556118 [ 261 ] {9de08e34-380a-4ffe-ad54-6f9f28b46ba6} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:04.556170 [ 261 ] {9de08e34-380a-4ffe-ad54-6f9f28b46ba6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:03:04.556652 [ 261 ] {9de08e34-380a-4ffe-ad54-6f9f28b46ba6} MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary) 2026.05.06 07:03:04.556996 [ 261 ] {9de08e34-380a-4ffe-ad54-6f9f28b46ba6} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:04.557193 [ 261 ] {9de08e34-380a-4ffe-ad54-6f9f28b46ba6} executeQuery: Read 64 rows, 5.19 KiB in 0.001821 sec., 35145.52443712246 rows/sec., 2.78 MiB/sec. 2026.05.06 07:03:04.557247 [ 261 ] {9de08e34-380a-4ffe-ad54-6f9f28b46ba6} TCPHandler: Processed in 0.002039328 sec. 2026.05.06 07:03:04.557397 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:04.557522 [ 261 ] {55253199-0ca6-4343-8e15-78d0c633ada2} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:03:04.557576 [ 261 ] {55253199-0ca6-4343-8e15-78d0c633ada2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:03:04.558111 [ 261 ] {55253199-0ca6-4343-8e15-78d0c633ada2} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:04.558160 [ 261 ] {55253199-0ca6-4343-8e15-78d0c633ada2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:03:04.558577 [ 261 ] {55253199-0ca6-4343-8e15-78d0c633ada2} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.06 07:03:04.558873 [ 261 ] {55253199-0ca6-4343-8e15-78d0c633ada2} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:04.559030 [ 261 ] {55253199-0ca6-4343-8e15-78d0c633ada2} executeQuery: Read 4 rows, 308.00 B in 0.00153 sec., 2614.3790849673205 rows/sec., 196.59 KiB/sec. 2026.05.06 07:03:04.559074 [ 261 ] {55253199-0ca6-4343-8e15-78d0c633ada2} TCPHandler: Processed in 0.001737949 sec. 2026.05.06 07:03:04.559219 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:04.559340 [ 261 ] {53b6f4da-0af9-4981-b3d7-b4f875c00a70} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:03:04.559395 [ 261 ] {53b6f4da-0af9-4981-b3d7-b4f875c00a70} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:03:04.559913 [ 261 ] {53b6f4da-0af9-4981-b3d7-b4f875c00a70} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:04.559964 [ 261 ] {53b6f4da-0af9-4981-b3d7-b4f875c00a70} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:03:04.560479 [ 261 ] {53b6f4da-0af9-4981-b3d7-b4f875c00a70} MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary) 2026.05.06 07:03:04.560813 [ 261 ] {53b6f4da-0af9-4981-b3d7-b4f875c00a70} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:04.560973 [ 261 ] {53b6f4da-0af9-4981-b3d7-b4f875c00a70} executeQuery: Read 68 rows, 5.44 KiB in 0.001656 sec., 41062.801932367154 rows/sec., 3.21 MiB/sec. 2026.05.06 07:03:04.561018 [ 261 ] {53b6f4da-0af9-4981-b3d7-b4f875c00a70} TCPHandler: Processed in 0.001859272 sec. 2026.05.06 07:03:04.561177 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:04.561298 [ 261 ] {968a4cd0-e46c-44a8-a455-7764def27064} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:03:04.561354 [ 261 ] {968a4cd0-e46c-44a8-a455-7764def27064} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:03:04.561920 [ 261 ] {968a4cd0-e46c-44a8-a455-7764def27064} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:04.561969 [ 261 ] {968a4cd0-e46c-44a8-a455-7764def27064} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:03:04.562446 [ 261 ] {968a4cd0-e46c-44a8-a455-7764def27064} MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary) 2026.05.06 07:03:04.562778 [ 261 ] {968a4cd0-e46c-44a8-a455-7764def27064} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:04.562949 [ 261 ] {968a4cd0-e46c-44a8-a455-7764def27064} executeQuery: Read 160 rows, 11.41 KiB in 0.001676 sec., 95465.3937947494 rows/sec., 6.65 MiB/sec. 2026.05.06 07:03:04.563002 [ 261 ] {968a4cd0-e46c-44a8-a455-7764def27064} TCPHandler: Processed in 0.001890613 sec. 2026.05.06 07:03:04.563160 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:04.563289 [ 261 ] {41b662d5-1a1e-48d9-85a6-22d331f68a88} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:03:04.563366 [ 261 ] {41b662d5-1a1e-48d9-85a6-22d331f68a88} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:03:04.564338 [ 261 ] {41b662d5-1a1e-48d9-85a6-22d331f68a88} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:04.564386 [ 261 ] {41b662d5-1a1e-48d9-85a6-22d331f68a88} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:03:04.565204 [ 261 ] {41b662d5-1a1e-48d9-85a6-22d331f68a88} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.06 07:03:04.565552 [ 261 ] {41b662d5-1a1e-48d9-85a6-22d331f68a88} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:04.565748 [ 261 ] {41b662d5-1a1e-48d9-85a6-22d331f68a88} executeQuery: Read 4 rows, 7.34 KiB in 0.002478 sec., 1614.2050040355125 rows/sec., 2.89 MiB/sec. 2026.05.06 07:03:04.565846 [ 261 ] {41b662d5-1a1e-48d9-85a6-22d331f68a88} TCPHandler: Processed in 0.002754917 sec. 2026.05.06 07:03:04.566011 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:04.566138 [ 261 ] {f347a688-5bb3-42d9-902f-ef250809bbbc} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:03:04.566196 [ 261 ] {f347a688-5bb3-42d9-902f-ef250809bbbc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:03:04.566660 [ 261 ] {f347a688-5bb3-42d9-902f-ef250809bbbc} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:04.566709 [ 261 ] {f347a688-5bb3-42d9-902f-ef250809bbbc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:03:04.567193 [ 261 ] {f347a688-5bb3-42d9-902f-ef250809bbbc} MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary) 2026.05.06 07:03:04.567484 [ 261 ] {f347a688-5bb3-42d9-902f-ef250809bbbc} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:04.567644 [ 261 ] {f347a688-5bb3-42d9-902f-ef250809bbbc} executeQuery: Read 60 rows, 4.14 KiB in 0.001529 sec., 39241.33420536298 rows/sec., 2.64 MiB/sec. 2026.05.06 07:03:04.567686 [ 261 ] {f347a688-5bb3-42d9-902f-ef250809bbbc} TCPHandler: Processed in 0.001734709 sec. 2026.05.06 07:03:04.567789 [ 225 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 07:03:04.567892 [ 225 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 07:03:04.572515 [ 225 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 07:03:05.699501 [ 222 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Found 6 old parts to remove. Parts: [all_1_30_6, all_31_31_0, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0] 2026.05.06 07:03:05.699583 [ 222 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Removing 6 parts from filesystem (serially): Parts: [all_1_30_6, all_31_31_0, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0] 2026.05.06 07:03:05.703280 [ 222 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Removing 6 parts from memory: Parts: [all_1_30_6, all_31_31_0, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0] 2026.05.06 07:03:07.066391 [ 218 ] {} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Found 5 old parts to remove. Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0] 2026.05.06 07:03:07.066490 [ 218 ] {} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Removing 5 parts from filesystem (serially): Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0] 2026.05.06 07:03:07.069322 [ 218 ] {} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Removing 5 parts from memory: Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0] 2026.05.06 07:03:07.304919 [ 128 ] {} DNSResolver: Updating DNS cache 2026.05.06 07:03:07.304981 [ 128 ] {} DNSResolver: Updated DNS cache 2026.05.06 07:03:07.532495 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 45106 2026.05.06 07:03:07.533024 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:07.533073 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB. 2026.05.06 07:03:07.533561 [ 245 ] {} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.06 07:03:07.533802 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:07.533951 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45106 2026.05.06 07:03:07.557247 [ 224 ] {} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Found 5 old parts to remove. Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0] 2026.05.06 07:03:07.557293 [ 224 ] {} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Removing 5 parts from filesystem (serially): Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0] 2026.05.06 07:03:07.559055 [ 224 ] {} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Removing 5 parts from memory: Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0] 2026.05.06 07:03:08.319917 [ 225 ] {} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Found 5 old parts to remove. Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0] 2026.05.06 07:03:08.319995 [ 225 ] {} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Removing 5 parts from filesystem (serially): Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0] 2026.05.06 07:03:08.322346 [ 225 ] {} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Removing 5 parts from memory: Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0] 2026.05.06 07:03:09.553003 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:09.553264 [ 261 ] {8bd1ae48-946a-4ba4-a178-23b1104816cf} executeQuery: (from [fd00:1122:3344:101::d]:45460) 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', '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) 2026.05.06 07:03:09.553688 [ 261 ] {8bd1ae48-946a-4ba4-a178-23b1104816cf} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:03:09.553738 [ 261 ] {8bd1ae48-946a-4ba4-a178-23b1104816cf} 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', '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 2026.05.06 07:03:09.554009 [ 261 ] {8bd1ae48-946a-4ba4-a178-23b1104816cf} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:03:09.554079 [ 261 ] {8bd1ae48-946a-4ba4-a178-23b1104816cf} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:03:09.554218 [ 261 ] {8bd1ae48-946a-4ba4-a178-23b1104816cf} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 34-element set) 2026.05.06 07:03:09.554314 [ 349 ] {8bd1ae48-946a-4ba4-a178-23b1104816cf} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:03:09.554344 [ 329 ] {8bd1ae48-946a-4ba4-a178-23b1104816cf} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:03:09.554363 [ 346 ] {8bd1ae48-946a-4ba4-a178-23b1104816cf} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:03:09.554358 [ 347 ] {8bd1ae48-946a-4ba4-a178-23b1104816cf} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:03:09.554533 [ 261 ] {8bd1ae48-946a-4ba4-a178-23b1104816cf} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:03:09.554561 [ 261 ] {8bd1ae48-946a-4ba4-a178-23b1104816cf} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:03:09.554661 [ 261 ] {8bd1ae48-946a-4ba4-a178-23b1104816cf} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:03:09.554682 [ 261 ] {8bd1ae48-946a-4ba4-a178-23b1104816cf} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:03:09.554718 [ 261 ] {8bd1ae48-946a-4ba4-a178-23b1104816cf} 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', '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'))" 2026.05.06 07:03:09.554758 [ 261 ] {8bd1ae48-946a-4ba4-a178-23b1104816cf} 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', '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'))" 2026.05.06 07:03:09.554795 [ 261 ] {8bd1ae48-946a-4ba4-a178-23b1104816cf} 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', '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'))" 2026.05.06 07:03:09.554833 [ 261 ] {8bd1ae48-946a-4ba4-a178-23b1104816cf} 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', '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'))" 2026.05.06 07:03:09.556145 [ 261 ] {8bd1ae48-946a-4ba4-a178-23b1104816cf} executeQuery: Read 51 rows, 9.76 KiB in 0.002993 sec., 17039.75943869028 rows/sec., 3.19 MiB/sec. 2026.05.06 07:03:09.556354 [ 261 ] {8bd1ae48-946a-4ba4-a178-23b1104816cf} MemoryTracker: Peak memory usage (for query): 185.19 KiB. 2026.05.06 07:03:09.556371 [ 261 ] {8bd1ae48-946a-4ba4-a178-23b1104816cf} TCPHandler: Processed in 0.003502798 sec. 2026.05.06 07:03:09.562469 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:09.562606 [ 261 ] {77b37c49-77da-47f6-a690-ace9bea013f1} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 07:03:09.562661 [ 261 ] {77b37c49-77da-47f6-a690-ace9bea013f1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 07:03:09.563366 [ 261 ] {77b37c49-77da-47f6-a690-ace9bea013f1} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:09.563404 [ 261 ] {77b37c49-77da-47f6-a690-ace9bea013f1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB. 2026.05.06 07:03:09.563784 [ 261 ] {77b37c49-77da-47f6-a690-ace9bea013f1} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.06 07:03:09.564018 [ 261 ] {77b37c49-77da-47f6-a690-ace9bea013f1} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:09.564165 [ 261 ] {77b37c49-77da-47f6-a690-ace9bea013f1} executeQuery: Read 284 rows, 18.47 KiB in 0.001595 sec., 178056.4263322884 rows/sec., 11.31 MiB/sec. 2026.05.06 07:03:09.564204 [ 261 ] {77b37c49-77da-47f6-a690-ace9bea013f1} TCPHandler: Processed in 0.001807751 sec. 2026.05.06 07:03:09.564340 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:09.564434 [ 261 ] {d9d11c51-1940-45f2-aca7-7af3954d8e72} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:03:09.564474 [ 261 ] {d9d11c51-1940-45f2-aca7-7af3954d8e72} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:03:09.565340 [ 261 ] {d9d11c51-1940-45f2-aca7-7af3954d8e72} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:09.565377 [ 261 ] {d9d11c51-1940-45f2-aca7-7af3954d8e72} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB. 2026.05.06 07:03:09.565743 [ 261 ] {d9d11c51-1940-45f2-aca7-7af3954d8e72} MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary) 2026.05.06 07:03:09.565947 [ 261 ] {d9d11c51-1940-45f2-aca7-7af3954d8e72} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:09.566075 [ 261 ] {d9d11c51-1940-45f2-aca7-7af3954d8e72} executeQuery: Read 899 rows, 72.59 KiB in 0.001659 sec., 541892.7064496684 rows/sec., 42.73 MiB/sec. 2026.05.06 07:03:09.566104 [ 123 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0 2026.05.06 07:03:09.566113 [ 261 ] {d9d11c51-1940-45f2-aca7-7af3954d8e72} TCPHandler: Processed in 0.001820952 sec. 2026.05.06 07:03:09.566163 [ 123 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:09.566192 [ 123 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB. 2026.05.06 07:03:09.566268 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:09.566321 [ 197 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_156_31} MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full 2026.05.06 07:03:09.566366 [ 261 ] {63095022-0eec-4a48-8925-da4fa4d22146} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:03:09.566410 [ 261 ] {63095022-0eec-4a48-8925-da4fa4d22146} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:03:09.566464 [ 197 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_156_31} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:03:09.566502 [ 197 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 3361 rows starting from the beginning of the part 2026.05.06 07:03:09.566567 [ 197 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 64 rows starting from the beginning of the part 2026.05.06 07:03:09.566614 [ 197 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 3225 rows starting from the beginning of the part 2026.05.06 07:03:09.566659 [ 197 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 56 rows starting from the beginning of the part 2026.05.06 07:03:09.566705 [ 197 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 64 rows starting from the beginning of the part 2026.05.06 07:03:09.566747 [ 197 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 899 rows starting from the beginning of the part 2026.05.06 07:03:09.566904 [ 261 ] {63095022-0eec-4a48-8925-da4fa4d22146} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:09.566946 [ 261 ] {63095022-0eec-4a48-8925-da4fa4d22146} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB. 2026.05.06 07:03:09.567268 [ 261 ] {63095022-0eec-4a48-8925-da4fa4d22146} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.06 07:03:09.567496 [ 261 ] {63095022-0eec-4a48-8925-da4fa4d22146} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:09.567630 [ 261 ] {63095022-0eec-4a48-8925-da4fa4d22146} executeQuery: Read 193 rows, 12.38 KiB in 0.001282 sec., 150546.02184087364 rows/sec., 9.43 MiB/sec. 2026.05.06 07:03:09.567668 [ 261 ] {63095022-0eec-4a48-8925-da4fa4d22146} TCPHandler: Processed in 0.001452421 sec. 2026.05.06 07:03:09.567788 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:09.567881 [ 261 ] {3205aab6-0caf-472b-ad22-45867e4626e6} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 07:03:09.567920 [ 261 ] {3205aab6-0caf-472b-ad22-45867e4626e6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 07:03:09.568356 [ 261 ] {3205aab6-0caf-472b-ad22-45867e4626e6} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:09.568392 [ 261 ] {3205aab6-0caf-472b-ad22-45867e4626e6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB. 2026.05.06 07:03:09.568693 [ 261 ] {3205aab6-0caf-472b-ad22-45867e4626e6} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.06 07:03:09.568904 [ 261 ] {3205aab6-0caf-472b-ad22-45867e4626e6} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:09.568962 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_156_31} MergeTask::MergeProjectionsStage: Merge sorted 7669 rows, containing 5 columns (5 merged, 0 gathered) in 0.002693786 sec., 2846922.5098059014 rows/sec., 226.74 MiB/sec. 2026.05.06 07:03:09.569031 [ 261 ] {3205aab6-0caf-472b-ad22-45867e4626e6} executeQuery: Read 149 rows, 9.86 KiB in 0.001168 sec., 127568.49315068494 rows/sec., 8.24 MiB/sec. 2026.05.06 07:03:09.569069 [ 261 ] {3205aab6-0caf-472b-ad22-45867e4626e6} TCPHandler: Processed in 0.001327977 sec. 2026.05.06 07:03:09.569208 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:09.569279 [ 194 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_156_31} MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary) 2026.05.06 07:03:09.569300 [ 261 ] {e6b4e673-28fe-4f79-9ade-6a584a0f8b36} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 07:03:09.569339 [ 261 ] {e6b4e673-28fe-4f79-9ade-6a584a0f8b36} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 07:03:09.569531 [ 194 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_156_31} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:09.569600 [ 194 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_156_31} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31 2026.05.06 07:03:09.569680 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.39 MiB. 2026.05.06 07:03:09.569774 [ 261 ] {e6b4e673-28fe-4f79-9ade-6a584a0f8b36} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:09.569809 [ 261 ] {e6b4e673-28fe-4f79-9ade-6a584a0f8b36} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB. 2026.05.06 07:03:09.570102 [ 261 ] {e6b4e673-28fe-4f79-9ade-6a584a0f8b36} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.06 07:03:09.570320 [ 261 ] {e6b4e673-28fe-4f79-9ade-6a584a0f8b36} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:09.570443 [ 261 ] {e6b4e673-28fe-4f79-9ade-6a584a0f8b36} executeQuery: Read 148 rows, 8.62 KiB in 0.00116 sec., 127586.20689655172 rows/sec., 7.26 MiB/sec. 2026.05.06 07:03:09.570479 [ 261 ] {e6b4e673-28fe-4f79-9ade-6a584a0f8b36} TCPHandler: Processed in 0.001318457 sec. 2026.05.06 07:03:09.570606 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:09.570698 [ 261 ] {1bd5e17d-aa68-45f9-a05b-d2c68f897c4f} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:03:09.570737 [ 261 ] {1bd5e17d-aa68-45f9-a05b-d2c68f897c4f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:03:09.571368 [ 261 ] {1bd5e17d-aa68-45f9-a05b-d2c68f897c4f} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:09.571402 [ 261 ] {1bd5e17d-aa68-45f9-a05b-d2c68f897c4f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB. 2026.05.06 07:03:09.571720 [ 261 ] {1bd5e17d-aa68-45f9-a05b-d2c68f897c4f} MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary) 2026.05.06 07:03:09.571924 [ 261 ] {1bd5e17d-aa68-45f9-a05b-d2c68f897c4f} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:09.572047 [ 261 ] {1bd5e17d-aa68-45f9-a05b-d2c68f897c4f} executeQuery: Read 550 rows, 39.99 KiB in 0.001367 sec., 402340.8924652524 rows/sec., 28.57 MiB/sec. 2026.05.06 07:03:09.572046 [ 121 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0 2026.05.06 07:03:09.572086 [ 261 ] {1bd5e17d-aa68-45f9-a05b-d2c68f897c4f} TCPHandler: Processed in 0.001530683 sec. 2026.05.06 07:03:09.572112 [ 121 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:09.572142 [ 121 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB. 2026.05.06 07:03:09.572215 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:09.572225 [ 198 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_156_31} MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full 2026.05.06 07:03:09.572312 [ 261 ] {ba15d997-9065-4f64-a9e0-7abd6f860a79} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 07:03:09.572324 [ 198 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_156_31} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:03:09.572354 [ 261 ] {ba15d997-9065-4f64-a9e0-7abd6f860a79} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 07:03:09.572357 [ 198 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 1831 rows starting from the beginning of the part 2026.05.06 07:03:09.572425 [ 198 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 68 rows starting from the beginning of the part 2026.05.06 07:03:09.572473 [ 198 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 1763 rows starting from the beginning of the part 2026.05.06 07:03:09.572519 [ 198 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 64 rows starting from the beginning of the part 2026.05.06 07:03:09.572566 [ 198 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 68 rows starting from the beginning of the part 2026.05.06 07:03:09.572610 [ 198 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 550 rows starting from the beginning of the part 2026.05.06 07:03:09.572688 [ 261 ] {ba15d997-9065-4f64-a9e0-7abd6f860a79} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:09.572724 [ 261 ] {ba15d997-9065-4f64-a9e0-7abd6f860a79} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB. 2026.05.06 07:03:09.573020 [ 261 ] {ba15d997-9065-4f64-a9e0-7abd6f860a79} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.06 07:03:09.573221 [ 261 ] {ba15d997-9065-4f64-a9e0-7abd6f860a79} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:09.573346 [ 261 ] {ba15d997-9065-4f64-a9e0-7abd6f860a79} executeQuery: Read 6 rows, 321.00 B in 0.001051 sec., 5708.848715509039 rows/sec., 298.27 KiB/sec. 2026.05.06 07:03:09.573382 [ 261 ] {ba15d997-9065-4f64-a9e0-7abd6f860a79} TCPHandler: Processed in 0.001213774 sec. 2026.05.06 07:03:09.573500 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:09.573593 [ 261 ] {cb2d300f-a306-4fe4-a2b9-923280a1d603} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:03:09.573635 [ 261 ] {cb2d300f-a306-4fe4-a2b9-923280a1d603} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:03:09.573944 [ 194 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_156_31} MergeTask::MergeProjectionsStage: Merge sorted 4344 rows, containing 5 columns (5 merged, 0 gathered) in 0.00175689 sec., 2472550.9280603793 rows/sec., 179.38 MiB/sec. 2026.05.06 07:03:09.574074 [ 261 ] {cb2d300f-a306-4fe4-a2b9-923280a1d603} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:09.574109 [ 261 ] {cb2d300f-a306-4fe4-a2b9-923280a1d603} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB. 2026.05.06 07:03:09.574120 [ 194 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_156_31} MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary) 2026.05.06 07:03:09.574349 [ 194 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_156_31} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:09.574409 [ 194 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_156_31} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31 2026.05.06 07:03:09.574435 [ 261 ] {cb2d300f-a306-4fe4-a2b9-923280a1d603} MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary) 2026.05.06 07:03:09.574470 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.81 MiB. 2026.05.06 07:03:09.574657 [ 261 ] {cb2d300f-a306-4fe4-a2b9-923280a1d603} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:09.574783 [ 261 ] {cb2d300f-a306-4fe4-a2b9-923280a1d603} executeQuery: Read 265 rows, 18.03 KiB in 0.001208 sec., 219370.8609271523 rows/sec., 14.58 MiB/sec. 2026.05.06 07:03:09.574819 [ 261 ] {cb2d300f-a306-4fe4-a2b9-923280a1d603} TCPHandler: Processed in 0.001366349 sec. 2026.05.06 07:03:09.574939 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:09.575031 [ 261 ] {12df08a1-a104-4b72-a5ae-1d3f74b10a9c} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 07:03:09.575099 [ 261 ] {12df08a1-a104-4b72-a5ae-1d3f74b10a9c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 07:03:09.575414 [ 261 ] {12df08a1-a104-4b72-a5ae-1d3f74b10a9c} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:09.575448 [ 261 ] {12df08a1-a104-4b72-a5ae-1d3f74b10a9c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB. 2026.05.06 07:03:09.575738 [ 261 ] {12df08a1-a104-4b72-a5ae-1d3f74b10a9c} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.06 07:03:09.575940 [ 261 ] {12df08a1-a104-4b72-a5ae-1d3f74b10a9c} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:09.576066 [ 261 ] {12df08a1-a104-4b72-a5ae-1d3f74b10a9c} executeQuery: Read 1 rows, 69.00 B in 0.001052 sec., 950.5703422053232 rows/sec., 64.05 KiB/sec. 2026.05.06 07:03:09.576102 [ 261 ] {12df08a1-a104-4b72-a5ae-1d3f74b10a9c} TCPHandler: Processed in 0.001210204 sec. 2026.05.06 07:03:09.576217 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:09.576309 [ 261 ] {0a33a0cb-277b-4041-a4fc-ae3b1e3e18a2} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:03:09.576361 [ 261 ] {0a33a0cb-277b-4041-a4fc-ae3b1e3e18a2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:03:09.577220 [ 261 ] {0a33a0cb-277b-4041-a4fc-ae3b1e3e18a2} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:09.577256 [ 261 ] {0a33a0cb-277b-4041-a4fc-ae3b1e3e18a2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB. 2026.05.06 07:03:09.577815 [ 261 ] {0a33a0cb-277b-4041-a4fc-ae3b1e3e18a2} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.06 07:03:09.578034 [ 261 ] {0a33a0cb-277b-4041-a4fc-ae3b1e3e18a2} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:09.578171 [ 261 ] {0a33a0cb-277b-4041-a4fc-ae3b1e3e18a2} executeQuery: Read 51 rows, 93.58 KiB in 0.001879 sec., 27142.096860031932 rows/sec., 48.64 MiB/sec. 2026.05.06 07:03:09.578186 [ 123 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0 2026.05.06 07:03:09.578235 [ 123 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:09.578243 [ 261 ] {0a33a0cb-277b-4041-a4fc-ae3b1e3e18a2} TCPHandler: Processed in 0.002072698 sec. 2026.05.06 07:03:09.578261 [ 123 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB. 2026.05.06 07:03:09.578344 [ 198 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_131_26} MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full 2026.05.06 07:03:09.578382 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:09.578476 [ 261 ] {7ca474e9-4c99-44dc-9454-c0dea36e0fc2} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.06 07:03:09.578516 [ 261 ] {7ca474e9-4c99-44dc-9454-c0dea36e0fc2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.06 07:03:09.578531 [ 198 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_131_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:03:09.578579 [ 198 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 2808 rows starting from the beginning of the part 2026.05.06 07:03:09.578693 [ 198 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 37 rows starting from the beginning of the part 2026.05.06 07:03:09.578798 [ 198 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 4 rows starting from the beginning of the part 2026.05.06 07:03:09.578842 [ 261 ] {7ca474e9-4c99-44dc-9454-c0dea36e0fc2} oximeter.measurements_i64 (9eacbf3e-64e0-41cb-8596-5a9ae7f52fe3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:09.578878 [ 261 ] {7ca474e9-4c99-44dc-9454-c0dea36e0fc2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB. 2026.05.06 07:03:09.578897 [ 198 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 49 rows starting from the beginning of the part 2026.05.06 07:03:09.578982 [ 198 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 4 rows starting from the beginning of the part 2026.05.06 07:03:09.579070 [ 198 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 51 rows starting from the beginning of the part 2026.05.06 07:03:09.579172 [ 261 ] {7ca474e9-4c99-44dc-9454-c0dea36e0fc2} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.06 07:03:09.579391 [ 261 ] {7ca474e9-4c99-44dc-9454-c0dea36e0fc2} oximeter.measurements_i64 (9eacbf3e-64e0-41cb-8596-5a9ae7f52fe3): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:09.579514 [ 261 ] {7ca474e9-4c99-44dc-9454-c0dea36e0fc2} executeQuery: Read 12 rows, 868.00 B in 0.001056 sec., 11363.636363636362 rows/sec., 802.70 KiB/sec. 2026.05.06 07:03:09.579552 [ 261 ] {7ca474e9-4c99-44dc-9454-c0dea36e0fc2} TCPHandler: Processed in 0.001217664 sec. 2026.05.06 07:03:09.579668 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:09.579759 [ 261 ] {d283d387-30f4-4887-8294-3ca0cb70a378} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:03:09.579798 [ 261 ] {d283d387-30f4-4887-8294-3ca0cb70a378} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:03:09.580143 [ 261 ] {d283d387-30f4-4887-8294-3ca0cb70a378} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:09.580178 [ 261 ] {d283d387-30f4-4887-8294-3ca0cb70a378} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB. 2026.05.06 07:03:09.580479 [ 261 ] {d283d387-30f4-4887-8294-3ca0cb70a378} MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary) 2026.05.06 07:03:09.580687 [ 261 ] {d283d387-30f4-4887-8294-3ca0cb70a378} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:09.580814 [ 261 ] {d283d387-30f4-4887-8294-3ca0cb70a378} executeQuery: Read 90 rows, 5.77 KiB in 0.001073 sec., 83876.98042870457 rows/sec., 5.25 MiB/sec. 2026.05.06 07:03:09.580850 [ 261 ] {d283d387-30f4-4887-8294-3ca0cb70a378} TCPHandler: Processed in 0.001229155 sec. 2026.05.06 07:03:09.587125 [ 199 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_131_26} MergeTask::MergeProjectionsStage: Merge sorted 2953 rows, containing 19 columns (19 merged, 0 gathered) in 0.008808219 sec., 335255.06121044443 rows/sec., 600.76 MiB/sec. 2026.05.06 07:03:09.589926 [ 189 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_131_26} MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary) 2026.05.06 07:03:09.590317 [ 189 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_131_26} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:09.590396 [ 189 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_131_26} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26 2026.05.06 07:03:09.590559 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.60 MiB. 2026.05.06 07:03:09.918808 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 708 2026.05.06 07:03:09.937081 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:09.937136 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB. 2026.05.06 07:03:09.944179 [ 244 ] {} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.06 07:03:09.944910 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:09.948061 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 708 2026.05.06 07:03:12.689794 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 2996 2026.05.06 07:03:12.692565 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:12.692622 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:12.693914 [ 243 ] {} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.06 07:03:12.694178 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:12.694526 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 2996 2026.05.06 07:03:14.549142 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:14.549372 [ 261 ] {364d014d-001a-434a-81f5-df134d7abab5} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:03:14.549726 [ 261 ] {364d014d-001a-434a-81f5-df134d7abab5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:03:14.549765 [ 261 ] {364d014d-001a-434a-81f5-df134d7abab5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:03:14.549998 [ 261 ] {364d014d-001a-434a-81f5-df134d7abab5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:03:14.550073 [ 261 ] {364d014d-001a-434a-81f5-df134d7abab5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:03:14.550222 [ 261 ] {364d014d-001a-434a-81f5-df134d7abab5} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.06 07:03:14.550320 [ 365 ] {364d014d-001a-434a-81f5-df134d7abab5} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:03:14.550324 [ 361 ] {364d014d-001a-434a-81f5-df134d7abab5} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:03:14.550360 [ 347 ] {364d014d-001a-434a-81f5-df134d7abab5} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:03:14.550367 [ 346 ] {364d014d-001a-434a-81f5-df134d7abab5} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:03:14.550511 [ 261 ] {364d014d-001a-434a-81f5-df134d7abab5} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:03:14.550538 [ 261 ] {364d014d-001a-434a-81f5-df134d7abab5} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:03:14.550638 [ 261 ] {364d014d-001a-434a-81f5-df134d7abab5} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:03:14.550660 [ 261 ] {364d014d-001a-434a-81f5-df134d7abab5} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:03:14.550697 [ 261 ] {364d014d-001a-434a-81f5-df134d7abab5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:03:14.550741 [ 261 ] {364d014d-001a-434a-81f5-df134d7abab5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:03:14.550784 [ 261 ] {364d014d-001a-434a-81f5-df134d7abab5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:03:14.550823 [ 261 ] {364d014d-001a-434a-81f5-df134d7abab5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:03:14.552098 [ 261 ] {364d014d-001a-434a-81f5-df134d7abab5} executeQuery: Read 51 rows, 5.78 KiB in 0.00281 sec., 18149.466192170818 rows/sec., 2.01 MiB/sec. 2026.05.06 07:03:14.552370 [ 261 ] {364d014d-001a-434a-81f5-df134d7abab5} MemoryTracker: Peak memory usage (for query): 163.17 KiB. 2026.05.06 07:03:14.552397 [ 261 ] {364d014d-001a-434a-81f5-df134d7abab5} TCPHandler: Processed in 0.003390186 sec. 2026.05.06 07:03:14.554339 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:14.554461 [ 261 ] {acdca98a-26e4-474b-82bd-6369b7f3fca0} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 07:03:14.554509 [ 261 ] {acdca98a-26e4-474b-82bd-6369b7f3fca0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 07:03:14.555124 [ 261 ] {acdca98a-26e4-474b-82bd-6369b7f3fca0} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:14.555173 [ 261 ] {acdca98a-26e4-474b-82bd-6369b7f3fca0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:14.555553 [ 261 ] {acdca98a-26e4-474b-82bd-6369b7f3fca0} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.06 07:03:14.555895 [ 261 ] {acdca98a-26e4-474b-82bd-6369b7f3fca0} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:14.556087 [ 261 ] {acdca98a-26e4-474b-82bd-6369b7f3fca0} executeQuery: Read 4 rows, 334.00 B in 0.001658 sec., 2412.5452352231605 rows/sec., 196.73 KiB/sec. 2026.05.06 07:03:14.556134 [ 261 ] {acdca98a-26e4-474b-82bd-6369b7f3fca0} TCPHandler: Processed in 0.001851682 sec. 2026.05.06 07:03:14.556277 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:14.556387 [ 261 ] {d8ee8380-d213-434d-90ef-1abf0fe38e44} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:03:14.556431 [ 261 ] {d8ee8380-d213-434d-90ef-1abf0fe38e44} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:03:14.556910 [ 261 ] {d8ee8380-d213-434d-90ef-1abf0fe38e44} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:14.556950 [ 261 ] {d8ee8380-d213-434d-90ef-1abf0fe38e44} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:14.557288 [ 261 ] {d8ee8380-d213-434d-90ef-1abf0fe38e44} MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary) 2026.05.06 07:03:14.557525 [ 261 ] {d8ee8380-d213-434d-90ef-1abf0fe38e44} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:14.557674 [ 261 ] {d8ee8380-d213-434d-90ef-1abf0fe38e44} executeQuery: Read 66 rows, 5.33 KiB in 0.00131 sec., 50381.67938931298 rows/sec., 3.98 MiB/sec. 2026.05.06 07:03:14.557716 [ 261 ] {d8ee8380-d213-434d-90ef-1abf0fe38e44} TCPHandler: Processed in 0.001492452 sec. 2026.05.06 07:03:14.557851 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:14.557949 [ 261 ] {8de6a217-c348-40a9-982e-0311a8d22a53} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:03:14.557992 [ 261 ] {8de6a217-c348-40a9-982e-0311a8d22a53} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:03:14.558457 [ 261 ] {8de6a217-c348-40a9-982e-0311a8d22a53} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:14.558494 [ 261 ] {8de6a217-c348-40a9-982e-0311a8d22a53} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:14.558811 [ 261 ] {8de6a217-c348-40a9-982e-0311a8d22a53} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.06 07:03:14.559043 [ 224 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 07:03:14.559047 [ 261 ] {8de6a217-c348-40a9-982e-0311a8d22a53} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:14.559083 [ 224 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 07:03:14.559245 [ 261 ] {8de6a217-c348-40a9-982e-0311a8d22a53} executeQuery: Read 8 rows, 594.00 B in 0.001316 sec., 6079.0273556231 rows/sec., 440.79 KiB/sec. 2026.05.06 07:03:14.559290 [ 261 ] {8de6a217-c348-40a9-982e-0311a8d22a53} TCPHandler: Processed in 0.001489772 sec. 2026.05.06 07:03:14.559428 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:14.559534 [ 261 ] {1026e668-8bf9-4d37-85e7-6b3a0ca03814} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:03:14.559582 [ 261 ] {1026e668-8bf9-4d37-85e7-6b3a0ca03814} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:03:14.560021 [ 261 ] {1026e668-8bf9-4d37-85e7-6b3a0ca03814} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:14.560060 [ 261 ] {1026e668-8bf9-4d37-85e7-6b3a0ca03814} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:14.560419 [ 261 ] {1026e668-8bf9-4d37-85e7-6b3a0ca03814} MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary) 2026.05.06 07:03:14.560650 [ 261 ] {1026e668-8bf9-4d37-85e7-6b3a0ca03814} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:14.560796 [ 261 ] {1026e668-8bf9-4d37-85e7-6b3a0ca03814} executeQuery: Read 72 rows, 5.76 KiB in 0.001282 sec., 56162.24648985959 rows/sec., 4.39 MiB/sec. 2026.05.06 07:03:14.560837 [ 261 ] {1026e668-8bf9-4d37-85e7-6b3a0ca03814} TCPHandler: Processed in 0.001460551 sec. 2026.05.06 07:03:14.560974 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:14.561077 [ 261 ] {31c921d4-5358-45c6-9c72-a1a76774a581} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:03:14.561123 [ 261 ] {31c921d4-5358-45c6-9c72-a1a76774a581} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:03:14.561544 [ 261 ] {31c921d4-5358-45c6-9c72-a1a76774a581} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:14.561581 [ 261 ] {31c921d4-5358-45c6-9c72-a1a76774a581} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:14.561973 [ 261 ] {31c921d4-5358-45c6-9c72-a1a76774a581} MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary) 2026.05.06 07:03:14.562240 [ 261 ] {31c921d4-5358-45c6-9c72-a1a76774a581} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:14.562393 [ 261 ] {31c921d4-5358-45c6-9c72-a1a76774a581} executeQuery: Read 162 rows, 11.55 KiB in 0.001334 sec., 121439.2803598201 rows/sec., 8.46 MiB/sec. 2026.05.06 07:03:14.562433 [ 261 ] {31c921d4-5358-45c6-9c72-a1a76774a581} TCPHandler: Processed in 0.001508873 sec. 2026.05.06 07:03:14.562448 [ 224 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 07:03:14.562582 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:14.562708 [ 261 ] {18de8619-efd5-4419-81a1-f7e33625230f} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:03:14.562780 [ 261 ] {18de8619-efd5-4419-81a1-f7e33625230f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:03:14.563594 [ 261 ] {18de8619-efd5-4419-81a1-f7e33625230f} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:14.563631 [ 261 ] {18de8619-efd5-4419-81a1-f7e33625230f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:14.564155 [ 261 ] {18de8619-efd5-4419-81a1-f7e33625230f} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.06 07:03:14.564377 [ 261 ] {18de8619-efd5-4419-81a1-f7e33625230f} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:14.564525 [ 261 ] {18de8619-efd5-4419-81a1-f7e33625230f} executeQuery: Read 4 rows, 7.34 KiB in 0.00184 sec., 2173.913043478261 rows/sec., 3.90 MiB/sec. 2026.05.06 07:03:14.564621 [ 261 ] {18de8619-efd5-4419-81a1-f7e33625230f} TCPHandler: Processed in 0.002100679 sec. 2026.05.06 07:03:14.564763 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:14.564858 [ 261 ] {dbadbe56-bc3d-4abb-b9ca-c2d02392aedb} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:03:14.564899 [ 261 ] {dbadbe56-bc3d-4abb-b9ca-c2d02392aedb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:03:14.565254 [ 261 ] {dbadbe56-bc3d-4abb-b9ca-c2d02392aedb} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:14.565291 [ 261 ] {dbadbe56-bc3d-4abb-b9ca-c2d02392aedb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:14.565646 [ 261 ] {dbadbe56-bc3d-4abb-b9ca-c2d02392aedb} MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary) 2026.05.06 07:03:14.565862 [ 261 ] {dbadbe56-bc3d-4abb-b9ca-c2d02392aedb} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:14.566001 [ 261 ] {dbadbe56-bc3d-4abb-b9ca-c2d02392aedb} executeQuery: Read 60 rows, 4.14 KiB in 0.001162 sec., 51635.11187607573 rows/sec., 3.48 MiB/sec. 2026.05.06 07:03:14.566049 [ 261 ] {dbadbe56-bc3d-4abb-b9ca-c2d02392aedb} TCPHandler: Processed in 0.001336888 sec. 2026.05.06 07:03:15.034090 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 45618 2026.05.06 07:03:15.034663 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:15.034712 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:15.035232 [ 245 ] {} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.06 07:03:15.035469 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:15.035614 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45618 2026.05.06 07:03:15.035704 [ 219 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 07:03:15.035759 [ 219 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 07:03:15.038585 [ 219 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 07:03:15.278951 [ 224 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 07:03:15.279002 [ 224 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 07:03:15.281908 [ 224 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 07:03:16.000181 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 411.33 MiB, peak 433.01 MiB, free memory in arenas 0.00 B, will set to 415.32 MiB (RSS), difference: 3.98 MiB 2026.05.06 07:03:17.449100 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 716 2026.05.06 07:03:17.467224 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:17.467284 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:17.473458 [ 244 ] {} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.06 07:03:17.474157 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:17.477529 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 716 2026.05.06 07:03:19.215531 [ 219 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.06 07:03:19.215588 [ 219 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.06 07:03:19.218309 [ 219 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.06 07:03:19.552630 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:19.552883 [ 261 ] {9998f6ef-4b66-4eb1-b518-c256824ee495} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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) 2026.05.06 07:03:19.553272 [ 261 ] {9998f6ef-4b66-4eb1-b518-c256824ee495} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:03:19.553316 [ 261 ] {9998f6ef-4b66-4eb1-b518-c256824ee495} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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 2026.05.06 07:03:19.553554 [ 261 ] {9998f6ef-4b66-4eb1-b518-c256824ee495} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:03:19.553621 [ 261 ] {9998f6ef-4b66-4eb1-b518-c256824ee495} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:03:19.553759 [ 261 ] {9998f6ef-4b66-4eb1-b518-c256824ee495} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 31-element set) 2026.05.06 07:03:19.553864 [ 365 ] {9998f6ef-4b66-4eb1-b518-c256824ee495} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:03:19.553882 [ 361 ] {9998f6ef-4b66-4eb1-b518-c256824ee495} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:03:19.553901 [ 346 ] {9998f6ef-4b66-4eb1-b518-c256824ee495} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:03:19.553933 [ 347 ] {9998f6ef-4b66-4eb1-b518-c256824ee495} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:03:19.554117 [ 261 ] {9998f6ef-4b66-4eb1-b518-c256824ee495} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:03:19.554154 [ 261 ] {9998f6ef-4b66-4eb1-b518-c256824ee495} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:03:19.554266 [ 261 ] {9998f6ef-4b66-4eb1-b518-c256824ee495} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:03:19.554287 [ 261 ] {9998f6ef-4b66-4eb1-b518-c256824ee495} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:03:19.554324 [ 261 ] {9998f6ef-4b66-4eb1-b518-c256824ee495} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:03:19.554365 [ 261 ] {9998f6ef-4b66-4eb1-b518-c256824ee495} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:03:19.554402 [ 261 ] {9998f6ef-4b66-4eb1-b518-c256824ee495} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:03:19.554440 [ 261 ] {9998f6ef-4b66-4eb1-b518-c256824ee495} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:03:19.555895 [ 261 ] {9998f6ef-4b66-4eb1-b518-c256824ee495} executeQuery: Read 51 rows, 9.76 KiB in 0.003119 sec., 16351.394677781342 rows/sec., 3.06 MiB/sec. 2026.05.06 07:03:19.556111 [ 261 ] {9998f6ef-4b66-4eb1-b518-c256824ee495} MemoryTracker: Peak memory usage (for query): 182.30 KiB. 2026.05.06 07:03:19.556128 [ 261 ] {9998f6ef-4b66-4eb1-b518-c256824ee495} TCPHandler: Processed in 0.003629933 sec. 2026.05.06 07:03:19.561854 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:19.561967 [ 261 ] {aa1f1c23-2d95-49b8-8d5c-105ed7a58454} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 07:03:19.562012 [ 261 ] {aa1f1c23-2d95-49b8-8d5c-105ed7a58454} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 07:03:19.562605 [ 261 ] {aa1f1c23-2d95-49b8-8d5c-105ed7a58454} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:19.562644 [ 261 ] {aa1f1c23-2d95-49b8-8d5c-105ed7a58454} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:19.562994 [ 261 ] {aa1f1c23-2d95-49b8-8d5c-105ed7a58454} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.06 07:03:19.563214 [ 261 ] {aa1f1c23-2d95-49b8-8d5c-105ed7a58454} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:19.563353 [ 261 ] {aa1f1c23-2d95-49b8-8d5c-105ed7a58454} executeQuery: Read 284 rows, 18.47 KiB in 0.001417 sec., 200423.42978122793 rows/sec., 12.73 MiB/sec. 2026.05.06 07:03:19.563367 [ 113 ] {} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6) (MergerMutator): Selected 6 parts from all_1_59_13 to all_64_64_0 2026.05.06 07:03:19.563391 [ 261 ] {aa1f1c23-2d95-49b8-8d5c-105ed7a58454} TCPHandler: Processed in 0.001588895 sec. 2026.05.06 07:03:19.563442 [ 113 ] {} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:19.563472 [ 113 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:19.563560 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:19.563659 [ 261 ] {d6704208-6dc3-4233-8d46-2d4f7f7d7e59} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:03:19.563698 [ 261 ] {d6704208-6dc3-4233-8d46-2d4f7f7d7e59} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:03:19.563725 [ 186 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_64_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_59_13 to all_64_64_0 into Compact with storage Full 2026.05.06 07:03:19.563828 [ 186 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_64_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:03:19.563861 [ 186 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_64_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_59_13, total 308 rows starting from the beginning of the part 2026.05.06 07:03:19.563922 [ 186 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_64_14} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 284 rows starting from the beginning of the part 2026.05.06 07:03:19.563973 [ 186 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_64_14} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 24 rows starting from the beginning of the part 2026.05.06 07:03:19.564020 [ 186 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_64_14} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 284 rows starting from the beginning of the part 2026.05.06 07:03:19.564065 [ 186 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_64_14} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 284 rows starting from the beginning of the part 2026.05.06 07:03:19.564111 [ 186 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_64_14} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 284 rows starting from the beginning of the part 2026.05.06 07:03:19.564379 [ 261 ] {d6704208-6dc3-4233-8d46-2d4f7f7d7e59} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:19.564414 [ 261 ] {d6704208-6dc3-4233-8d46-2d4f7f7d7e59} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:19.564754 [ 261 ] {d6704208-6dc3-4233-8d46-2d4f7f7d7e59} MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary) 2026.05.06 07:03:19.564955 [ 261 ] {d6704208-6dc3-4233-8d46-2d4f7f7d7e59} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:19.565068 [ 199 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_64_14} MergeTask::MergeProjectionsStage: Merge sorted 1468 rows, containing 5 columns (5 merged, 0 gathered) in 0.001383799 sec., 1060847.7098191283 rows/sec., 72.10 MiB/sec. 2026.05.06 07:03:19.565081 [ 261 ] {d6704208-6dc3-4233-8d46-2d4f7f7d7e59} executeQuery: Read 903 rows, 72.98 KiB in 0.00144 sec., 627083.3333333333 rows/sec., 49.49 MiB/sec. 2026.05.06 07:03:19.565141 [ 261 ] {d6704208-6dc3-4233-8d46-2d4f7f7d7e59} TCPHandler: Processed in 0.001628006 sec. 2026.05.06 07:03:19.565193 [ 186 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_64_14} MergedBlockOutputStream: filled checksums all_1_64_14 (state Temporary) 2026.05.06 07:03:19.565264 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:19.565356 [ 261 ] {5c8df507-9e90-4a2a-bef6-9a0af7343045} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:03:19.565396 [ 261 ] {5c8df507-9e90-4a2a-bef6-9a0af7343045} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:03:19.565414 [ 186 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_64_14} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Renaming temporary part tmp_merge_all_1_64_14 to all_1_64_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:19.565473 [ 186 ] {abcaebc8-ba40-4dd5-a134-c9333049b2d6::all_1_64_14} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6) (MergerMutator): Merged 6 parts: [all_1_59_13, all_64_64_0] -> all_1_64_14 2026.05.06 07:03:19.565536 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.43 MiB. 2026.05.06 07:03:19.565870 [ 261 ] {5c8df507-9e90-4a2a-bef6-9a0af7343045} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:19.565905 [ 261 ] {5c8df507-9e90-4a2a-bef6-9a0af7343045} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:19.566189 [ 261 ] {5c8df507-9e90-4a2a-bef6-9a0af7343045} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.06 07:03:19.566385 [ 261 ] {5c8df507-9e90-4a2a-bef6-9a0af7343045} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:19.566513 [ 261 ] {5c8df507-9e90-4a2a-bef6-9a0af7343045} executeQuery: Read 195 rows, 12.53 KiB in 0.001175 sec., 165957.44680851063 rows/sec., 10.41 MiB/sec. 2026.05.06 07:03:19.566550 [ 261 ] {5c8df507-9e90-4a2a-bef6-9a0af7343045} TCPHandler: Processed in 0.001332778 sec. 2026.05.06 07:03:19.566663 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:19.566754 [ 261 ] {cc5b9048-2014-45b8-bffe-a2e03554873f} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 07:03:19.566792 [ 261 ] {cc5b9048-2014-45b8-bffe-a2e03554873f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 07:03:19.567214 [ 261 ] {cc5b9048-2014-45b8-bffe-a2e03554873f} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:19.567250 [ 261 ] {cc5b9048-2014-45b8-bffe-a2e03554873f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:19.567533 [ 261 ] {cc5b9048-2014-45b8-bffe-a2e03554873f} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.06 07:03:19.567739 [ 261 ] {cc5b9048-2014-45b8-bffe-a2e03554873f} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:19.567860 [ 261 ] {cc5b9048-2014-45b8-bffe-a2e03554873f} executeQuery: Read 149 rows, 9.86 KiB in 0.001124 sec., 132562.27758007118 rows/sec., 8.56 MiB/sec. 2026.05.06 07:03:19.567866 [ 111 ] {} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52) (MergerMutator): Selected 6 parts from all_1_61_13 to all_66_66_0 2026.05.06 07:03:19.567899 [ 261 ] {cc5b9048-2014-45b8-bffe-a2e03554873f} TCPHandler: Processed in 0.001282696 sec. 2026.05.06 07:03:19.567919 [ 111 ] {} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:19.567945 [ 111 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:19.568022 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:19.568045 [ 202 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_66_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_13 to all_66_66_0 into Compact with storage Full 2026.05.06 07:03:19.568118 [ 261 ] {da1b5998-9ff7-4db4-ba69-29c1c452b82b} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 07:03:19.568144 [ 202 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_66_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:03:19.568157 [ 261 ] {da1b5998-9ff7-4db4-ba69-29c1c452b82b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 07:03:19.568174 [ 202 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_66_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_13, total 975 rows starting from the beginning of the part 2026.05.06 07:03:19.568243 [ 202 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_66_14} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 149 rows starting from the beginning of the part 2026.05.06 07:03:19.568292 [ 202 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_66_14} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 24 rows starting from the beginning of the part 2026.05.06 07:03:19.568337 [ 202 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_66_14} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 950 rows starting from the beginning of the part 2026.05.06 07:03:19.568383 [ 202 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_66_14} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 149 rows starting from the beginning of the part 2026.05.06 07:03:19.568424 [ 202 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_66_14} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 149 rows starting from the beginning of the part 2026.05.06 07:03:19.568620 [ 261 ] {da1b5998-9ff7-4db4-ba69-29c1c452b82b} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:19.568654 [ 261 ] {da1b5998-9ff7-4db4-ba69-29c1c452b82b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:19.568936 [ 261 ] {da1b5998-9ff7-4db4-ba69-29c1c452b82b} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.06 07:03:19.569134 [ 261 ] {da1b5998-9ff7-4db4-ba69-29c1c452b82b} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:19.569257 [ 261 ] {da1b5998-9ff7-4db4-ba69-29c1c452b82b} executeQuery: Read 148 rows, 8.62 KiB in 0.001156 sec., 128027.68166089966 rows/sec., 7.28 MiB/sec. 2026.05.06 07:03:19.569265 [ 113 ] {} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e) (MergerMutator): Selected 6 parts from all_1_59_13 to all_64_64_0 2026.05.06 07:03:19.569295 [ 261 ] {da1b5998-9ff7-4db4-ba69-29c1c452b82b} TCPHandler: Processed in 0.001319867 sec. 2026.05.06 07:03:19.569309 [ 113 ] {} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:19.569334 [ 113 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:19.569414 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:19.569417 [ 186 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_64_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_59_13 to all_64_64_0 into Compact with storage Full 2026.05.06 07:03:19.569507 [ 186 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_64_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:03:19.569514 [ 261 ] {4be4532e-8ccd-4847-b187-032f01e05a35} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:03:19.569530 [ 186 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_64_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_59_13, total 160 rows starting from the beginning of the part 2026.05.06 07:03:19.569555 [ 261 ] {4be4532e-8ccd-4847-b187-032f01e05a35} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:03:19.569574 [ 186 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_64_14} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 148 rows starting from the beginning of the part 2026.05.06 07:03:19.569612 [ 186 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_64_14} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 12 rows starting from the beginning of the part 2026.05.06 07:03:19.569621 [ 196 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_66_14} MergeTask::MergeProjectionsStage: Merge sorted 2396 rows, containing 5 columns (5 merged, 0 gathered) in 0.001612435 sec., 1485951.3716831997 rows/sec., 95.42 MiB/sec. 2026.05.06 07:03:19.569643 [ 186 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_64_14} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 148 rows starting from the beginning of the part 2026.05.06 07:03:19.569687 [ 186 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_64_14} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 148 rows starting from the beginning of the part 2026.05.06 07:03:19.569719 [ 186 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_64_14} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 148 rows starting from the beginning of the part 2026.05.06 07:03:19.569778 [ 202 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_66_14} MergedBlockOutputStream: filled checksums all_1_66_14 (state Temporary) 2026.05.06 07:03:19.570005 [ 202 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_66_14} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Renaming temporary part tmp_merge_all_1_66_14 to all_1_66_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:19.570061 [ 202 ] {374ca93b-b489-4b5d-aa22-ce76dfd81b52::all_1_66_14} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52) (MergerMutator): Merged 6 parts: [all_1_61_13, all_66_66_0] -> all_1_66_14 2026.05.06 07:03:19.570113 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.50 MiB. 2026.05.06 07:03:19.570120 [ 261 ] {4be4532e-8ccd-4847-b187-032f01e05a35} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:19.570155 [ 261 ] {4be4532e-8ccd-4847-b187-032f01e05a35} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:19.570463 [ 261 ] {4be4532e-8ccd-4847-b187-032f01e05a35} MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary) 2026.05.06 07:03:19.570500 [ 186 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_64_14} MergeTask::MergeProjectionsStage: Merge sorted 764 rows, containing 5 columns (5 merged, 0 gathered) in 0.001112751 sec., 686586.6667385607 rows/sec., 42.09 MiB/sec. 2026.05.06 07:03:19.570613 [ 202 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_64_14} MergedBlockOutputStream: filled checksums all_1_64_14 (state Temporary) 2026.05.06 07:03:19.570673 [ 261 ] {4be4532e-8ccd-4847-b187-032f01e05a35} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:19.570798 [ 261 ] {4be4532e-8ccd-4847-b187-032f01e05a35} executeQuery: Read 543 rows, 39.42 KiB in 0.001301 sec., 417371.25288239814 rows/sec., 29.59 MiB/sec. 2026.05.06 07:03:19.570834 [ 261 ] {4be4532e-8ccd-4847-b187-032f01e05a35} TCPHandler: Processed in 0.001467432 sec. 2026.05.06 07:03:19.570845 [ 202 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_64_14} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Renaming temporary part tmp_merge_all_1_64_14 to all_1_64_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:19.570904 [ 202 ] {4495bdee-9745-4ce2-bd5c-92c33f2ae01e::all_1_64_14} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e) (MergerMutator): Merged 6 parts: [all_1_59_13, all_64_64_0] -> all_1_64_14 2026.05.06 07:03:19.570945 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:19.570966 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB. 2026.05.06 07:03:19.571052 [ 261 ] {6765e7c3-9176-4a96-9d09-4ca38ee69131} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 07:03:19.571092 [ 261 ] {6765e7c3-9176-4a96-9d09-4ca38ee69131} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 07:03:19.571439 [ 261 ] {6765e7c3-9176-4a96-9d09-4ca38ee69131} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:19.571472 [ 261 ] {6765e7c3-9176-4a96-9d09-4ca38ee69131} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:19.571754 [ 261 ] {6765e7c3-9176-4a96-9d09-4ca38ee69131} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.06 07:03:19.571955 [ 261 ] {6765e7c3-9176-4a96-9d09-4ca38ee69131} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:19.572077 [ 261 ] {6765e7c3-9176-4a96-9d09-4ca38ee69131} executeQuery: Read 6 rows, 321.00 B in 0.001051 sec., 5708.848715509039 rows/sec., 298.27 KiB/sec. 2026.05.06 07:03:19.572112 [ 261 ] {6765e7c3-9176-4a96-9d09-4ca38ee69131} TCPHandler: Processed in 0.001214084 sec. 2026.05.06 07:03:19.572229 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:19.572320 [ 261 ] {f01cfca6-26f5-4eb2-87f4-a11f3cc92fae} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:03:19.572361 [ 261 ] {f01cfca6-26f5-4eb2-87f4-a11f3cc92fae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:03:19.572774 [ 261 ] {f01cfca6-26f5-4eb2-87f4-a11f3cc92fae} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:19.572806 [ 261 ] {f01cfca6-26f5-4eb2-87f4-a11f3cc92fae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:19.573112 [ 261 ] {f01cfca6-26f5-4eb2-87f4-a11f3cc92fae} MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary) 2026.05.06 07:03:19.573307 [ 261 ] {f01cfca6-26f5-4eb2-87f4-a11f3cc92fae} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:19.573430 [ 261 ] {f01cfca6-26f5-4eb2-87f4-a11f3cc92fae} executeQuery: Read 265 rows, 18.03 KiB in 0.001128 sec., 234929.07801418437 rows/sec., 15.61 MiB/sec. 2026.05.06 07:03:19.573435 [ 110 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Selected 2 parts from all_1_152_36 to all_153_153_0 2026.05.06 07:03:19.573467 [ 261 ] {f01cfca6-26f5-4eb2-87f4-a11f3cc92fae} TCPHandler: Processed in 0.001293736 sec. 2026.05.06 07:03:19.573475 [ 110 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:19.573494 [ 110 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:19.573570 [ 199 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_153_37} MergeTask::PrepareStage: Merging 2 parts: from all_1_152_36 to all_153_153_0 into Compact with storage Full 2026.05.06 07:03:19.573582 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:19.573702 [ 199 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_153_37} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:03:19.573708 [ 261 ] {55949f0e-ea2d-4222-ba6d-5f4eb61303c1} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 07:03:19.573746 [ 199 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_153_37} MergeTreeSequentialSource: Reading 9 marks from part all_1_152_36, total 63004 rows starting from the beginning of the part 2026.05.06 07:03:19.573765 [ 261 ] {55949f0e-ea2d-4222-ba6d-5f4eb61303c1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 07:03:19.573825 [ 199 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_153_37} MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 128 rows starting from the beginning of the part 2026.05.06 07:03:19.574090 [ 261 ] {55949f0e-ea2d-4222-ba6d-5f4eb61303c1} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:19.574130 [ 261 ] {55949f0e-ea2d-4222-ba6d-5f4eb61303c1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:19.574416 [ 261 ] {55949f0e-ea2d-4222-ba6d-5f4eb61303c1} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.06 07:03:19.574616 [ 261 ] {55949f0e-ea2d-4222-ba6d-5f4eb61303c1} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:19.574747 [ 261 ] {55949f0e-ea2d-4222-ba6d-5f4eb61303c1} executeQuery: Read 1 rows, 69.00 B in 0.001056 sec., 946.9696969696969 rows/sec., 63.81 KiB/sec. 2026.05.06 07:03:19.574783 [ 261 ] {55949f0e-ea2d-4222-ba6d-5f4eb61303c1} TCPHandler: Processed in 0.001251145 sec. 2026.05.06 07:03:19.574891 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:19.574982 [ 261 ] {ae23b4eb-74fc-4aed-85c3-48475b08d1c8} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:03:19.575035 [ 261 ] {ae23b4eb-74fc-4aed-85c3-48475b08d1c8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:03:19.575846 [ 261 ] {ae23b4eb-74fc-4aed-85c3-48475b08d1c8} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:19.575886 [ 261 ] {ae23b4eb-74fc-4aed-85c3-48475b08d1c8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:19.576444 [ 261 ] {ae23b4eb-74fc-4aed-85c3-48475b08d1c8} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.06 07:03:19.576658 [ 261 ] {ae23b4eb-74fc-4aed-85c3-48475b08d1c8} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:19.576796 [ 261 ] {ae23b4eb-74fc-4aed-85c3-48475b08d1c8} executeQuery: Read 53 rows, 97.25 KiB in 0.00183 sec., 28961.748633879783 rows/sec., 51.90 MiB/sec. 2026.05.06 07:03:19.576866 [ 261 ] {ae23b4eb-74fc-4aed-85c3-48475b08d1c8} TCPHandler: Processed in 0.002021747 sec. 2026.05.06 07:03:19.576983 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:19.577077 [ 261 ] {76c65451-5a5c-4ce2-972c-f2c25318fd9a} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:03:19.577118 [ 261 ] {76c65451-5a5c-4ce2-972c-f2c25318fd9a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:03:19.577456 [ 261 ] {76c65451-5a5c-4ce2-972c-f2c25318fd9a} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:19.577491 [ 261 ] {76c65451-5a5c-4ce2-972c-f2c25318fd9a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:19.577789 [ 261 ] {76c65451-5a5c-4ce2-972c-f2c25318fd9a} MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary) 2026.05.06 07:03:19.577983 [ 261 ] {76c65451-5a5c-4ce2-972c-f2c25318fd9a} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:19.578108 [ 261 ] {76c65451-5a5c-4ce2-972c-f2c25318fd9a} executeQuery: Read 90 rows, 5.77 KiB in 0.001049 sec., 85795.99618684461 rows/sec., 5.37 MiB/sec. 2026.05.06 07:03:19.578116 [ 113 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0 2026.05.06 07:03:19.578144 [ 261 ] {76c65451-5a5c-4ce2-972c-f2c25318fd9a} TCPHandler: Processed in 0.001209064 sec. 2026.05.06 07:03:19.578168 [ 113 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:19.578196 [ 113 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:19.578295 [ 186 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_156_31} MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full 2026.05.06 07:03:19.578393 [ 186 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_156_31} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:03:19.578423 [ 186 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_156_31} MergeTreeSequentialSource: Reading 3 marks from part all_1_151_30, total 9342 rows starting from the beginning of the part 2026.05.06 07:03:19.578473 [ 186 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 48 rows starting from the beginning of the part 2026.05.06 07:03:19.578513 [ 186 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 60 rows starting from the beginning of the part 2026.05.06 07:03:19.578548 [ 186 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 90 rows starting from the beginning of the part 2026.05.06 07:03:19.578584 [ 186 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 60 rows starting from the beginning of the part 2026.05.06 07:03:19.578620 [ 186 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 90 rows starting from the beginning of the part 2026.05.06 07:03:19.581701 [ 188 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_156_31} MergeTask::MergeProjectionsStage: Merge sorted 9690 rows, containing 4 columns (4 merged, 0 gathered) in 0.003442668 sec., 2814677.453649321 rows/sec., 182.21 MiB/sec. 2026.05.06 07:03:19.581959 [ 200 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_156_31} MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary) 2026.05.06 07:03:19.582280 [ 200 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_156_31} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:19.582360 [ 200 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_156_31} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31 2026.05.06 07:03:19.582448 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.96 MiB. 2026.05.06 07:03:19.585421 [ 188 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_153_37} MergeTask::MergeProjectionsStage: Merge sorted 63132 rows, containing 5 columns (5 merged, 0 gathered) in 0.011881846 sec., 5313315.792849024 rows/sec., 340.21 MiB/sec. 2026.05.06 07:03:19.585903 [ 188 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_153_37} MergedBlockOutputStream: filled checksums all_1_153_37 (state Temporary) 2026.05.06 07:03:19.586157 [ 188 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_153_37} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_merge_all_1_153_37 to all_1_153_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:19.586226 [ 188 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_153_37} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Merged 2 parts: [all_1_152_36, all_153_153_0] -> all_1_153_37 2026.05.06 07:03:19.586308 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.06 07:03:19.731791 [ 279 ] {} TCP-Session: b7d92cf9-d83e-4468-9f5d-546b61414b85 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:19.731968 [ 279 ] {77046bd5-c676-4acb-be39-15a1031524c1} executeQuery: (from [fd00:1122:3344:101::e]:43404) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE has_own_data (stage: Complete) 2026.05.06 07:03:19.732292 [ 279 ] {77046bd5-c676-4acb-be39-15a1031524c1} ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables 2026.05.06 07:03:19.732445 [ 279 ] {77046bd5-c676-4acb-be39-15a1031524c1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:03:19.732805 [ 315 ] {77046bd5-c676-4acb-be39-15a1031524c1} ContextAccess (default): Access granted: SHOW TABLES ON *.* 2026.05.06 07:03:19.733340 [ 279 ] {77046bd5-c676-4acb-be39-15a1031524c1} executeQuery: Read 140 rows, 7.96 KiB in 0.00145 sec., 96551.72413793104 rows/sec., 5.36 MiB/sec. 2026.05.06 07:03:19.733429 [ 279 ] {77046bd5-c676-4acb-be39-15a1031524c1} TCPHandler: Processed in 0.001705448 sec. 2026.05.06 07:03:20.000271 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 416.36 MiB, peak 433.01 MiB, free memory in arenas 0.00 B, will set to 415.32 MiB (RSS), difference: -1.04 MiB 2026.05.06 07:03:20.553540 [ 218 ] {} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Found 5 old parts to remove. Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0] 2026.05.06 07:03:20.553610 [ 218 ] {} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Removing 5 parts from filesystem (serially): Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0] 2026.05.06 07:03:20.556163 [ 218 ] {} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Removing 5 parts from memory: Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0] 2026.05.06 07:03:20.708001 [ 220 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.06 07:03:20.708052 [ 220 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.06 07:03:20.711115 [ 220 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.06 07:03:22.305042 [ 106 ] {} DNSResolver: Updating DNS cache 2026.05.06 07:03:22.305122 [ 106 ] {} DNSResolver: Updated DNS cache 2026.05.06 07:03:22.536732 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 46066 2026.05.06 07:03:22.537261 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:22.537311 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:22.537807 [ 245 ] {} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.06 07:03:22.538043 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:22.538188 [ 106 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.06 07:03:22.538206 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46066 2026.05.06 07:03:22.538257 [ 106 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:22.538287 [ 106 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:22.538427 [ 188 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.06 07:03:22.538613 [ 188 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:03:22.538672 [ 188 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_96_19} MergeTreeSequentialSource: Reading 7 marks from part all_1_91_18, total 43698 rows starting from the beginning of the part 2026.05.06 07:03:22.538764 [ 188 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 448 rows starting from the beginning of the part 2026.05.06 07:03:22.538837 [ 188 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 512 rows starting from the beginning of the part 2026.05.06 07:03:22.538905 [ 188 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 448 rows starting from the beginning of the part 2026.05.06 07:03:22.538969 [ 188 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 512 rows starting from the beginning of the part 2026.05.06 07:03:22.539029 [ 188 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 448 rows starting from the beginning of the part 2026.05.06 07:03:22.542149 [ 200 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 46066 rows, containing 4 columns (4 merged, 0 gathered) in 0.003789177 sec., 12157257.367496952 rows/sec., 173.91 MiB/sec. 2026.05.06 07:03:22.542577 [ 193 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.06 07:03:22.542890 [ 193 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_96_19} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:22.542972 [ 193 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_96_19} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.06 07:03:22.543082 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.11 MiB. 2026.05.06 07:03:22.695713 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 42 entries to flush up to offset 3038 2026.05.06 07:03:22.698389 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:22.698431 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:22.699639 [ 243 ] {} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.06 07:03:22.699909 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:22.700063 [ 103 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.06 07:03:22.700104 [ 103 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:22.700126 [ 103 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:22.700176 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 3038 2026.05.06 07:03:22.700232 [ 195 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.06 07:03:22.700728 [ 195 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:03:22.700868 [ 195 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2826 rows starting from the beginning of the part 2026.05.06 07:03:22.701230 [ 195 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 40 rows starting from the beginning of the part 2026.05.06 07:03:22.701601 [ 195 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 36 rows starting from the beginning of the part 2026.05.06 07:03:22.701969 [ 195 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 54 rows starting from the beginning of the part 2026.05.06 07:03:22.702323 [ 195 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 40 rows starting from the beginning of the part 2026.05.06 07:03:22.702667 [ 195 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 42 rows starting from the beginning of the part 2026.05.06 07:03:22.712917 [ 193 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 3038 rows, containing 72 columns (72 merged, 0 gathered) in 0.01273303 sec., 238592.0711723761 rows/sec., 196.29 MiB/sec. 2026.05.06 07:03:22.715824 [ 197 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.06 07:03:22.716425 [ 197 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_71_14} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:22.716509 [ 197 ] {a6582384-d3ca-4b4b-94a4-45ce9030bb50::all_1_71_14} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.06 07:03:22.716901 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.04 MiB. 2026.05.06 07:03:23.009129 [ 248 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.00848441 sec. 2026.05.06 07:03:24.547099 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:24.547332 [ 261 ] {df215456-3378-4d8d-9bb8-f546a2f1a99e} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native (stage: Complete) 2026.05.06 07:03:24.547736 [ 261 ] {df215456-3378-4d8d-9bb8-f546a2f1a99e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:03:24.547777 [ 261 ] {df215456-3378-4d8d-9bb8-f546a2f1a99e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE 2026.05.06 07:03:24.548023 [ 261 ] {df215456-3378-4d8d-9bb8-f546a2f1a99e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:03:24.548102 [ 261 ] {df215456-3378-4d8d-9bb8-f546a2f1a99e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:03:24.548273 [ 261 ] {df215456-3378-4d8d-9bb8-f546a2f1a99e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.06 07:03:24.548401 [ 315 ] {df215456-3378-4d8d-9bb8-f546a2f1a99e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:03:24.548410 [ 365 ] {df215456-3378-4d8d-9bb8-f546a2f1a99e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:03:24.548426 [ 364 ] {df215456-3378-4d8d-9bb8-f546a2f1a99e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:03:24.548405 [ 347 ] {df215456-3378-4d8d-9bb8-f546a2f1a99e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:03:24.548587 [ 261 ] {df215456-3378-4d8d-9bb8-f546a2f1a99e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:03:24.548615 [ 261 ] {df215456-3378-4d8d-9bb8-f546a2f1a99e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:03:24.548722 [ 261 ] {df215456-3378-4d8d-9bb8-f546a2f1a99e} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:03:24.548746 [ 261 ] {df215456-3378-4d8d-9bb8-f546a2f1a99e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:03:24.548783 [ 261 ] {df215456-3378-4d8d-9bb8-f546a2f1a99e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))" 2026.05.06 07:03:24.548823 [ 261 ] {df215456-3378-4d8d-9bb8-f546a2f1a99e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))" 2026.05.06 07:03:24.548861 [ 261 ] {df215456-3378-4d8d-9bb8-f546a2f1a99e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))" 2026.05.06 07:03:24.548898 [ 261 ] {df215456-3378-4d8d-9bb8-f546a2f1a99e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))" 2026.05.06 07:03:24.550249 [ 261 ] {df215456-3378-4d8d-9bb8-f546a2f1a99e} executeQuery: Read 51 rows, 5.78 KiB in 0.003007 sec., 16960.425673428665 rows/sec., 1.88 MiB/sec. 2026.05.06 07:03:24.550509 [ 261 ] {df215456-3378-4d8d-9bb8-f546a2f1a99e} MemoryTracker: Peak memory usage (for query): 163.62 KiB. 2026.05.06 07:03:24.550528 [ 261 ] {df215456-3378-4d8d-9bb8-f546a2f1a99e} TCPHandler: Processed in 0.003559901 sec. 2026.05.06 07:03:24.552505 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:24.552629 [ 261 ] {d4cc4afa-5a23-4df4-8735-0b2a9da9eb42} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete) 2026.05.06 07:03:24.552681 [ 261 ] {d4cc4afa-5a23-4df4-8735-0b2a9da9eb42} ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:03:24.553258 [ 261 ] {d4cc4afa-5a23-4df4-8735-0b2a9da9eb42} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:24.553305 [ 261 ] {d4cc4afa-5a23-4df4-8735-0b2a9da9eb42} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:24.554290 [ 261 ] {d4cc4afa-5a23-4df4-8735-0b2a9da9eb42} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.06 07:03:24.554501 [ 261 ] {d4cc4afa-5a23-4df4-8735-0b2a9da9eb42} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:24.554671 [ 261 ] {d4cc4afa-5a23-4df4-8735-0b2a9da9eb42} executeQuery: Read 1 rows, 285.00 B in 0.002074 sec., 482.1600771456124 rows/sec., 134.19 KiB/sec. 2026.05.06 07:03:24.554730 [ 261 ] {d4cc4afa-5a23-4df4-8735-0b2a9da9eb42} TCPHandler: Processed in 0.002281945 sec. 2026.05.06 07:03:24.554868 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:24.554968 [ 261 ] {14a12046-12fc-499f-b192-ffd96992bc61} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 07:03:24.555011 [ 261 ] {14a12046-12fc-499f-b192-ffd96992bc61} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 07:03:24.555452 [ 261 ] {14a12046-12fc-499f-b192-ffd96992bc61} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:24.555494 [ 261 ] {14a12046-12fc-499f-b192-ffd96992bc61} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:24.555794 [ 261 ] {14a12046-12fc-499f-b192-ffd96992bc61} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.06 07:03:24.556000 [ 261 ] {14a12046-12fc-499f-b192-ffd96992bc61} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:24.556132 [ 261 ] {14a12046-12fc-499f-b192-ffd96992bc61} executeQuery: Read 1 rows, 76.00 B in 0.001186 sec., 843.1703204047218 rows/sec., 62.58 KiB/sec. 2026.05.06 07:03:24.556172 [ 261 ] {14a12046-12fc-499f-b192-ffd96992bc61} TCPHandler: Processed in 0.001356238 sec. 2026.05.06 07:03:24.556332 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:24.556427 [ 261 ] {30cc3260-3d59-4883-b1f1-c6f3afdf5c50} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:03:24.556466 [ 261 ] {30cc3260-3d59-4883-b1f1-c6f3afdf5c50} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:03:24.556911 [ 261 ] {30cc3260-3d59-4883-b1f1-c6f3afdf5c50} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:24.556947 [ 261 ] {30cc3260-3d59-4883-b1f1-c6f3afdf5c50} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:24.557267 [ 261 ] {30cc3260-3d59-4883-b1f1-c6f3afdf5c50} MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary) 2026.05.06 07:03:24.557515 [ 261 ] {30cc3260-3d59-4883-b1f1-c6f3afdf5c50} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:24.557649 [ 261 ] {30cc3260-3d59-4883-b1f1-c6f3afdf5c50} executeQuery: Read 66 rows, 5.32 KiB in 0.00124 sec., 53225.8064516129 rows/sec., 4.19 MiB/sec. 2026.05.06 07:03:24.557688 [ 261 ] {30cc3260-3d59-4883-b1f1-c6f3afdf5c50} TCPHandler: Processed in 0.00140445 sec. 2026.05.06 07:03:24.557813 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:24.557907 [ 261 ] {4bd2cfe5-1c94-4b53-b826-87512cff54e8} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:03:24.557947 [ 261 ] {4bd2cfe5-1c94-4b53-b826-87512cff54e8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:03:24.558350 [ 261 ] {4bd2cfe5-1c94-4b53-b826-87512cff54e8} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:24.558385 [ 261 ] {4bd2cfe5-1c94-4b53-b826-87512cff54e8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:24.558674 [ 261 ] {4bd2cfe5-1c94-4b53-b826-87512cff54e8} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.06 07:03:24.558874 [ 261 ] {4bd2cfe5-1c94-4b53-b826-87512cff54e8} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:24.559002 [ 261 ] {4bd2cfe5-1c94-4b53-b826-87512cff54e8} executeQuery: Read 5 rows, 372.00 B in 0.001114 sec., 4488.330341113106 rows/sec., 326.11 KiB/sec. 2026.05.06 07:03:24.559003 [ 75 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3) (MergerMutator): Selected 6 parts from all_1_130_26 to all_135_135_0 2026.05.06 07:03:24.559041 [ 261 ] {4bd2cfe5-1c94-4b53-b826-87512cff54e8} TCPHandler: Processed in 0.001277636 sec. 2026.05.06 07:03:24.559068 [ 75 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:24.559095 [ 75 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:24.559170 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:24.559201 [ 187 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_135_27} MergeTask::PrepareStage: Merging 6 parts: from all_1_130_26 to all_135_135_0 into Compact with storage Full 2026.05.06 07:03:24.559271 [ 261 ] {e49a8f8e-9b9e-4604-b7b3-705533aeed80} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:03:24.559315 [ 261 ] {e49a8f8e-9b9e-4604-b7b3-705533aeed80} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:03:24.559327 [ 187 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_135_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:03:24.559368 [ 187 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_135_27} MergeTreeSequentialSource: Reading 2 marks from part all_1_130_26, total 227 rows starting from the beginning of the part 2026.05.06 07:03:24.559437 [ 187 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_135_27} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 4 rows starting from the beginning of the part 2026.05.06 07:03:24.559493 [ 187 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_135_27} MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 193 rows starting from the beginning of the part 2026.05.06 07:03:24.559543 [ 187 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_135_27} MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 8 rows starting from the beginning of the part 2026.05.06 07:03:24.559594 [ 187 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_135_27} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 195 rows starting from the beginning of the part 2026.05.06 07:03:24.559650 [ 187 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_135_27} MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 5 rows starting from the beginning of the part 2026.05.06 07:03:24.559748 [ 261 ] {e49a8f8e-9b9e-4604-b7b3-705533aeed80} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:24.559789 [ 261 ] {e49a8f8e-9b9e-4604-b7b3-705533aeed80} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:24.560120 [ 261 ] {e49a8f8e-9b9e-4604-b7b3-705533aeed80} MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary) 2026.05.06 07:03:24.560350 [ 261 ] {e49a8f8e-9b9e-4604-b7b3-705533aeed80} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:24.560483 [ 261 ] {e49a8f8e-9b9e-4604-b7b3-705533aeed80} executeQuery: Read 75 rows, 5.93 KiB in 0.001228 sec., 61074.918566775246 rows/sec., 4.71 MiB/sec. 2026.05.06 07:03:24.560525 [ 261 ] {e49a8f8e-9b9e-4604-b7b3-705533aeed80} TCPHandler: Processed in 0.001405799 sec. 2026.05.06 07:03:24.560652 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:24.560746 [ 261 ] {fa5ff42c-5018-435e-a960-51faeab104f4} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:03:24.560788 [ 261 ] {fa5ff42c-5018-435e-a960-51faeab104f4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:03:24.560791 [ 193 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_135_27} MergeTask::MergeProjectionsStage: Merge sorted 632 rows, containing 5 columns (5 merged, 0 gathered) in 0.001633607 sec., 386873.95438437763 rows/sec., 26.01 MiB/sec. 2026.05.06 07:03:24.560969 [ 194 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_135_27} MergedBlockOutputStream: filled checksums all_1_135_27 (state Temporary) 2026.05.06 07:03:24.561237 [ 261 ] {fa5ff42c-5018-435e-a960-51faeab104f4} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:24.561242 [ 194 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_135_27} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_merge_all_1_135_27 to all_1_135_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:24.561274 [ 261 ] {fa5ff42c-5018-435e-a960-51faeab104f4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:24.561323 [ 194 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_135_27} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3) (MergerMutator): Merged 6 parts: [all_1_130_26, all_135_135_0] -> all_1_135_27 2026.05.06 07:03:24.561419 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB. 2026.05.06 07:03:24.561609 [ 261 ] {fa5ff42c-5018-435e-a960-51faeab104f4} MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary) 2026.05.06 07:03:24.561814 [ 261 ] {fa5ff42c-5018-435e-a960-51faeab104f4} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:24.561937 [ 75 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Selected 2 parts from all_1_153_37 to all_154_154_0 2026.05.06 07:03:24.561964 [ 261 ] {fa5ff42c-5018-435e-a960-51faeab104f4} executeQuery: Read 161 rows, 11.47 KiB in 0.001216 sec., 132401.31578947368 rows/sec., 9.21 MiB/sec. 2026.05.06 07:03:24.561975 [ 75 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:24.562016 [ 75 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:24.562028 [ 261 ] {fa5ff42c-5018-435e-a960-51faeab104f4} TCPHandler: Processed in 0.001424761 sec. 2026.05.06 07:03:24.562094 [ 193 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_154_38} MergeTask::PrepareStage: Merging 2 parts: from all_1_153_37 to all_154_154_0 into Compact with storage Full 2026.05.06 07:03:24.562169 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:24.562215 [ 193 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_154_38} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:03:24.562252 [ 193 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_154_38} MergeTreeSequentialSource: Reading 9 marks from part all_1_153_37, total 63132 rows starting from the beginning of the part 2026.05.06 07:03:24.562271 [ 261 ] {52241f89-9543-4076-ba02-0cd943cab5a0} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:03:24.562322 [ 193 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_154_38} MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 160 rows starting from the beginning of the part 2026.05.06 07:03:24.562338 [ 261 ] {52241f89-9543-4076-ba02-0cd943cab5a0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:03:24.563131 [ 261 ] {52241f89-9543-4076-ba02-0cd943cab5a0} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:24.563171 [ 261 ] {52241f89-9543-4076-ba02-0cd943cab5a0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:24.563721 [ 261 ] {52241f89-9543-4076-ba02-0cd943cab5a0} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.06 07:03:24.563949 [ 261 ] {52241f89-9543-4076-ba02-0cd943cab5a0} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:24.564095 [ 261 ] {52241f89-9543-4076-ba02-0cd943cab5a0} executeQuery: Read 4 rows, 7.34 KiB in 0.001843 sec., 2170.374389582203 rows/sec., 3.89 MiB/sec. 2026.05.06 07:03:24.564190 [ 261 ] {52241f89-9543-4076-ba02-0cd943cab5a0} TCPHandler: Processed in 0.002072459 sec. 2026.05.06 07:03:24.564325 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:24.564421 [ 261 ] {8497112f-cad1-4cfe-8f8e-bd5c65896ac0} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:03:24.564468 [ 261 ] {8497112f-cad1-4cfe-8f8e-bd5c65896ac0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:03:24.564829 [ 261 ] {8497112f-cad1-4cfe-8f8e-bd5c65896ac0} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:24.564866 [ 261 ] {8497112f-cad1-4cfe-8f8e-bd5c65896ac0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:24.565188 [ 261 ] {8497112f-cad1-4cfe-8f8e-bd5c65896ac0} MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary) 2026.05.06 07:03:24.565402 [ 261 ] {8497112f-cad1-4cfe-8f8e-bd5c65896ac0} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:24.565535 [ 261 ] {8497112f-cad1-4cfe-8f8e-bd5c65896ac0} executeQuery: Read 60 rows, 4.14 KiB in 0.001133 sec., 52956.7519858782 rows/sec., 3.57 MiB/sec. 2026.05.06 07:03:24.565572 [ 261 ] {8497112f-cad1-4cfe-8f8e-bd5c65896ac0} TCPHandler: Processed in 0.001296977 sec. 2026.05.06 07:03:24.571783 [ 194 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_154_38} MergeTask::MergeProjectionsStage: Merge sorted 63292 rows, containing 5 columns (5 merged, 0 gathered) in 0.009717594 sec., 6513134.835639358 rows/sec., 417.12 MiB/sec. 2026.05.06 07:03:24.572658 [ 198 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_154_38} MergedBlockOutputStream: filled checksums all_1_154_38 (state Temporary) 2026.05.06 07:03:24.572932 [ 198 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_154_38} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_merge_all_1_154_38 to all_1_154_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:24.573005 [ 198 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_154_38} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Merged 2 parts: [all_1_153_37, all_154_154_0] -> all_1_154_38 2026.05.06 07:03:24.573080 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.06 07:03:24.977590 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 723 2026.05.06 07:03:24.996425 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:24.996493 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:25.000185 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 420.58 MiB, peak 433.01 MiB, free memory in arenas 0.00 B, will set to 415.32 MiB (RSS), difference: -5.25 MiB 2026.05.06 07:03:25.002829 [ 244 ] {} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.06 07:03:25.003540 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:25.003888 [ 97 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.06 07:03:25.003960 [ 97 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:25.003982 [ 97 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:25.004077 [ 192 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.06 07:03:25.007195 [ 192 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:03:25.007433 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 723 2026.05.06 07:03:25.008016 [ 192 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 686 rows starting from the beginning of the part 2026.05.06 07:03:25.011489 [ 192 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 7 rows starting from the beginning of the part 2026.05.06 07:03:25.015102 [ 192 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 8 rows starting from the beginning of the part 2026.05.06 07:03:25.019254 [ 192 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 7 rows starting from the beginning of the part 2026.05.06 07:03:25.024512 [ 192 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 8 rows starting from the beginning of the part 2026.05.06 07:03:25.030422 [ 192 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 7 rows starting from the beginning of the part 2026.05.06 07:03:25.092671 [ 198 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 723 rows, containing 679 columns (679 merged, 0 gathered) in 0.088631004 sec., 8157.416337064173 rows/sec., 42.18 MiB/sec. 2026.05.06 07:03:25.095869 [ 194 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.06 07:03:25.097908 [ 194 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_96_19} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:25.098019 [ 194 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_96_19} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.06 07:03:25.100353 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB. 2026.05.06 07:03:25.196437 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:25.196667 [ 261 ] {44b27beb-ba3d-4191-aca4-885d98f50cf6} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_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', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.06 07:03:25.197035 [ 261 ] {44b27beb-ba3d-4191-aca4-885d98f50cf6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:03:25.197076 [ 261 ] {44b27beb-ba3d-4191-aca4-885d98f50cf6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_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', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.06 07:03:25.197465 [ 261 ] {44b27beb-ba3d-4191-aca4-885d98f50cf6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:03:25.197540 [ 261 ] {44b27beb-ba3d-4191-aca4-885d98f50cf6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:03:25.197687 [ 261 ] {44b27beb-ba3d-4191-aca4-885d98f50cf6} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 43-element set) 2026.05.06 07:03:25.197799 [ 365 ] {44b27beb-ba3d-4191-aca4-885d98f50cf6} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:03:25.197813 [ 352 ] {44b27beb-ba3d-4191-aca4-885d98f50cf6} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:03:25.197833 [ 315 ] {44b27beb-ba3d-4191-aca4-885d98f50cf6} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_5_5_0 with 1 steps 2026.05.06 07:03:25.197837 [ 364 ] {44b27beb-ba3d-4191-aca4-885d98f50cf6} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:03:25.197837 [ 368 ] {44b27beb-ba3d-4191-aca4-885d98f50cf6} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:03:25.198015 [ 261 ] {44b27beb-ba3d-4191-aca4-885d98f50cf6} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 5/5 parts by partition key, 4 parts by primary key, 4/5 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:03:25.198043 [ 261 ] {44b27beb-ba3d-4191-aca4-885d98f50cf6} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:03:25.198145 [ 261 ] {44b27beb-ba3d-4191-aca4-885d98f50cf6} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:03:25.198168 [ 261 ] {44b27beb-ba3d-4191-aca4-885d98f50cf6} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:03:25.198205 [ 261 ] {44b27beb-ba3d-4191-aca4-885d98f50cf6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_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', 'zone:cpu_nsec'))" 2026.05.06 07:03:25.198248 [ 261 ] {44b27beb-ba3d-4191-aca4-885d98f50cf6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_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', 'zone:cpu_nsec'))" 2026.05.06 07:03:25.198286 [ 261 ] {44b27beb-ba3d-4191-aca4-885d98f50cf6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_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', 'zone:cpu_nsec'))" 2026.05.06 07:03:25.198322 [ 261 ] {44b27beb-ba3d-4191-aca4-885d98f50cf6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_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', 'zone:cpu_nsec'))" 2026.05.06 07:03:25.199683 [ 261 ] {44b27beb-ba3d-4191-aca4-885d98f50cf6} executeQuery: Read 51 rows, 12.37 KiB in 0.00312 sec., 16346.153846153846 rows/sec., 3.87 MiB/sec. 2026.05.06 07:03:25.199943 [ 261 ] {44b27beb-ba3d-4191-aca4-885d98f50cf6} MemoryTracker: Peak memory usage (for query): 205.34 KiB. 2026.05.06 07:03:25.199960 [ 261 ] {44b27beb-ba3d-4191-aca4-885d98f50cf6} TCPHandler: Processed in 0.003655463 sec. 2026.05.06 07:03:25.218222 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:25.218359 [ 261 ] {ccf0f707-b47d-413e-bc49-a68efdaa5268} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 07:03:25.218416 [ 261 ] {ccf0f707-b47d-413e-bc49-a68efdaa5268} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 07:03:25.219082 [ 261 ] {ccf0f707-b47d-413e-bc49-a68efdaa5268} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:25.219128 [ 261 ] {ccf0f707-b47d-413e-bc49-a68efdaa5268} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:25.219532 [ 261 ] {ccf0f707-b47d-413e-bc49-a68efdaa5268} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.06 07:03:25.219767 [ 261 ] {ccf0f707-b47d-413e-bc49-a68efdaa5268} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:25.219920 [ 261 ] {ccf0f707-b47d-413e-bc49-a68efdaa5268} executeQuery: Read 284 rows, 18.47 KiB in 0.001601 sec., 177389.1317926296 rows/sec., 11.27 MiB/sec. 2026.05.06 07:03:25.219970 [ 261 ] {ccf0f707-b47d-413e-bc49-a68efdaa5268} TCPHandler: Processed in 0.001836282 sec. 2026.05.06 07:03:25.220114 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:25.220217 [ 261 ] {3478375f-66a7-4519-b14e-98dc4ddc150f} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:03:25.220262 [ 261 ] {3478375f-66a7-4519-b14e-98dc4ddc150f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:03:25.222317 [ 261 ] {3478375f-66a7-4519-b14e-98dc4ddc150f} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:25.222357 [ 261 ] {3478375f-66a7-4519-b14e-98dc4ddc150f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:25.222934 [ 261 ] {3478375f-66a7-4519-b14e-98dc4ddc150f} MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary) 2026.05.06 07:03:25.223158 [ 261 ] {3478375f-66a7-4519-b14e-98dc4ddc150f} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:25.223304 [ 261 ] {3478375f-66a7-4519-b14e-98dc4ddc150f} executeQuery: Read 3280 rows, 252.54 KiB in 0.00311 sec., 1054662.3794212218 rows/sec., 79.30 MiB/sec. 2026.05.06 07:03:25.223348 [ 261 ] {3478375f-66a7-4519-b14e-98dc4ddc150f} MemoryTracker: Peak memory usage (for query): 4.00 MiB. 2026.05.06 07:03:25.223361 [ 261 ] {3478375f-66a7-4519-b14e-98dc4ddc150f} TCPHandler: Processed in 0.003301113 sec. 2026.05.06 07:03:25.223488 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:25.223590 [ 261 ] {5af84150-2985-4617-b559-688cf3c8be98} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:03:25.223633 [ 261 ] {5af84150-2985-4617-b559-688cf3c8be98} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:03:25.224152 [ 261 ] {5af84150-2985-4617-b559-688cf3c8be98} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:25.224190 [ 261 ] {5af84150-2985-4617-b559-688cf3c8be98} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:25.224516 [ 261 ] {5af84150-2985-4617-b559-688cf3c8be98} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.06 07:03:25.224747 [ 261 ] {5af84150-2985-4617-b559-688cf3c8be98} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:25.224886 [ 261 ] {5af84150-2985-4617-b559-688cf3c8be98} executeQuery: Read 212 rows, 13.81 KiB in 0.001318 sec., 160849.77238239758 rows/sec., 10.23 MiB/sec. 2026.05.06 07:03:25.224927 [ 261 ] {5af84150-2985-4617-b559-688cf3c8be98} TCPHandler: Processed in 0.001489992 sec. 2026.05.06 07:03:25.224970 [ 218 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Found 6 old parts to remove. Parts: [all_1_35_7, all_36_36_0, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0] 2026.05.06 07:03:25.224998 [ 218 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Removing 6 parts from filesystem (serially): Parts: [all_1_35_7, all_36_36_0, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0] 2026.05.06 07:03:25.225049 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:25.225148 [ 261 ] {4d88290d-ad03-470f-b74b-24a368aca41a} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 07:03:25.225189 [ 261 ] {4d88290d-ad03-470f-b74b-24a368aca41a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 07:03:25.225940 [ 261 ] {4d88290d-ad03-470f-b74b-24a368aca41a} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:25.225984 [ 261 ] {4d88290d-ad03-470f-b74b-24a368aca41a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:25.226359 [ 261 ] {4d88290d-ad03-470f-b74b-24a368aca41a} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.06 07:03:25.226578 [ 261 ] {4d88290d-ad03-470f-b74b-24a368aca41a} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:25.226710 [ 261 ] {4d88290d-ad03-470f-b74b-24a368aca41a} executeQuery: Read 954 rows, 57.47 KiB in 0.001582 sec., 603034.1340075854 rows/sec., 35.47 MiB/sec. 2026.05.06 07:03:25.226750 [ 261 ] {4d88290d-ad03-470f-b74b-24a368aca41a} TCPHandler: Processed in 0.00175086 sec. 2026.05.06 07:03:25.226876 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:25.226972 [ 261 ] {6447a475-9bac-4cb8-90e8-09c8c0fd8fcc} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.06 07:03:25.227012 [ 261 ] {6447a475-9bac-4cb8-90e8-09c8c0fd8fcc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.06 07:03:25.227417 [ 261 ] {6447a475-9bac-4cb8-90e8-09c8c0fd8fcc} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:25.227455 [ 261 ] {6447a475-9bac-4cb8-90e8-09c8c0fd8fcc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:25.227781 [ 261 ] {6447a475-9bac-4cb8-90e8-09c8c0fd8fcc} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.06 07:03:25.227999 [ 261 ] {6447a475-9bac-4cb8-90e8-09c8c0fd8fcc} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:25.228130 [ 261 ] {6447a475-9bac-4cb8-90e8-09c8c0fd8fcc} executeQuery: Read 1 rows, 72.00 B in 0.001177 sec., 849.6176720475785 rows/sec., 59.74 KiB/sec. 2026.05.06 07:03:25.228170 [ 261 ] {6447a475-9bac-4cb8-90e8-09c8c0fd8fcc} TCPHandler: Processed in 0.001343408 sec. 2026.05.06 07:03:25.228281 [ 218 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Removing 6 parts from memory: Parts: [all_1_35_7, all_36_36_0, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0] 2026.05.06 07:03:25.228299 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:25.228395 [ 261 ] {646e8a41-4f04-4919-8dbb-851ddef54a34} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 07:03:25.228436 [ 261 ] {646e8a41-4f04-4919-8dbb-851ddef54a34} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 07:03:25.228893 [ 261 ] {646e8a41-4f04-4919-8dbb-851ddef54a34} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:25.228931 [ 261 ] {646e8a41-4f04-4919-8dbb-851ddef54a34} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:25.229231 [ 261 ] {646e8a41-4f04-4919-8dbb-851ddef54a34} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.06 07:03:25.229451 [ 261 ] {646e8a41-4f04-4919-8dbb-851ddef54a34} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:25.229586 [ 261 ] {646e8a41-4f04-4919-8dbb-851ddef54a34} executeQuery: Read 148 rows, 8.62 KiB in 0.00121 sec., 122314.04958677686 rows/sec., 6.96 MiB/sec. 2026.05.06 07:03:25.229626 [ 261 ] {646e8a41-4f04-4919-8dbb-851ddef54a34} TCPHandler: Processed in 0.001377489 sec. 2026.05.06 07:03:25.229757 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:25.229852 [ 261 ] {62ba0124-a5ea-40e1-ac34-973fbf756d73} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:03:25.229892 [ 261 ] {62ba0124-a5ea-40e1-ac34-973fbf756d73} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:03:25.231047 [ 261 ] {62ba0124-a5ea-40e1-ac34-973fbf756d73} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:25.231084 [ 261 ] {62ba0124-a5ea-40e1-ac34-973fbf756d73} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:25.231536 [ 261 ] {62ba0124-a5ea-40e1-ac34-973fbf756d73} MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary) 2026.05.06 07:03:25.231766 [ 261 ] {62ba0124-a5ea-40e1-ac34-973fbf756d73} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:25.231905 [ 261 ] {62ba0124-a5ea-40e1-ac34-973fbf756d73} executeQuery: Read 1790 rows, 123.90 KiB in 0.00207 sec., 864734.2995169082 rows/sec., 58.45 MiB/sec. 2026.05.06 07:03:25.231945 [ 261 ] {62ba0124-a5ea-40e1-ac34-973fbf756d73} TCPHandler: Processed in 0.002239294 sec. 2026.05.06 07:03:25.232074 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:25.232170 [ 261 ] {58b6f18c-c01c-461d-a024-b6275040964e} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 07:03:25.232213 [ 261 ] {58b6f18c-c01c-461d-a024-b6275040964e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 07:03:25.232568 [ 261 ] {58b6f18c-c01c-461d-a024-b6275040964e} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:25.232603 [ 261 ] {58b6f18c-c01c-461d-a024-b6275040964e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:25.232907 [ 261 ] {58b6f18c-c01c-461d-a024-b6275040964e} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.06 07:03:25.233131 [ 261 ] {58b6f18c-c01c-461d-a024-b6275040964e} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:25.233242 [ 97 ] {} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22) (MergerMutator): Selected 6 parts from all_1_55_12 to all_60_60_0 2026.05.06 07:03:25.233263 [ 261 ] {58b6f18c-c01c-461d-a024-b6275040964e} executeQuery: Read 6 rows, 321.00 B in 0.001111 sec., 5400.540054005401 rows/sec., 282.16 KiB/sec. 2026.05.06 07:03:25.233296 [ 97 ] {} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:25.233309 [ 261 ] {58b6f18c-c01c-461d-a024-b6275040964e} TCPHandler: Processed in 0.001286826 sec. 2026.05.06 07:03:25.233324 [ 97 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:25.233440 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:25.233438 [ 196 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_60_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_55_12 to all_60_60_0 into Compact with storage Full 2026.05.06 07:03:25.233540 [ 261 ] {c457dae1-2c1a-45c2-928f-acd74bd53932} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:03:25.233587 [ 261 ] {c457dae1-2c1a-45c2-928f-acd74bd53932} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:03:25.233593 [ 196 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_60_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:03:25.233733 [ 196 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_60_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_55_12, total 330 rows starting from the beginning of the part 2026.05.06 07:03:25.233794 [ 196 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_60_13} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 6 rows starting from the beginning of the part 2026.05.06 07:03:25.233837 [ 196 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_60_13} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 6 rows starting from the beginning of the part 2026.05.06 07:03:25.233879 [ 196 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_60_13} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 6 rows starting from the beginning of the part 2026.05.06 07:03:25.233922 [ 196 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_60_13} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 6 rows starting from the beginning of the part 2026.05.06 07:03:25.233963 [ 196 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_60_13} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 6 rows starting from the beginning of the part 2026.05.06 07:03:25.234435 [ 261 ] {c457dae1-2c1a-45c2-928f-acd74bd53932} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:25.234478 [ 261 ] {c457dae1-2c1a-45c2-928f-acd74bd53932} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:25.234877 [ 202 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_60_13} MergeTask::MergeProjectionsStage: Merge sorted 360 rows, containing 4 columns (4 merged, 0 gathered) in 0.001487842 sec., 241961.17598508444 rows/sec., 12.35 MiB/sec. 2026.05.06 07:03:25.234941 [ 261 ] {c457dae1-2c1a-45c2-928f-acd74bd53932} MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary) 2026.05.06 07:03:25.235013 [ 196 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_60_13} MergedBlockOutputStream: filled checksums all_1_60_13 (state Temporary) 2026.05.06 07:03:25.235204 [ 261 ] {c457dae1-2c1a-45c2-928f-acd74bd53932} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:25.235311 [ 196 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_60_13} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Renaming temporary part tmp_merge_all_1_60_13 to all_1_60_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:25.235363 [ 97 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Selected 6 parts from all_1_154_38 to all_159_159_0 2026.05.06 07:03:25.235373 [ 261 ] {c457dae1-2c1a-45c2-928f-acd74bd53932} executeQuery: Read 1607 rows, 99.85 KiB in 0.001851 sec., 868179.3625067531 rows/sec., 52.68 MiB/sec. 2026.05.06 07:03:25.235390 [ 196 ] {11974dbf-0bd0-4498-830f-4a28c257fd22::all_1_60_13} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22) (MergerMutator): Merged 6 parts: [all_1_55_12, all_60_60_0] -> all_1_60_13 2026.05.06 07:03:25.235402 [ 97 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:25.235429 [ 261 ] {c457dae1-2c1a-45c2-928f-acd74bd53932} TCPHandler: Processed in 0.002040338 sec. 2026.05.06 07:03:25.235436 [ 97 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:25.235485 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB. 2026.05.06 07:03:25.235562 [ 196 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_159_39} MergeTask::PrepareStage: Merging 6 parts: from all_1_154_38 to all_159_159_0 into Compact with storage Full 2026.05.06 07:03:25.235565 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:25.235580 [ 222 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.06 07:03:25.235613 [ 222 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.06 07:03:25.235640 [ 196 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_159_39} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:03:25.235669 [ 196 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_159_39} MergeTreeSequentialSource: Reading 9 marks from part all_1_154_38, total 63292 rows starting from the beginning of the part 2026.05.06 07:03:25.235672 [ 261 ] {9dc0b93a-82ff-4d15-9b79-05a1b51c5c6a} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 07:03:25.235718 [ 196 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_159_39} MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 265 rows starting from the beginning of the part 2026.05.06 07:03:25.235724 [ 261 ] {9dc0b93a-82ff-4d15-9b79-05a1b51c5c6a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 07:03:25.235762 [ 196 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_159_39} MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 162 rows starting from the beginning of the part 2026.05.06 07:03:25.235803 [ 196 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_159_39} MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 265 rows starting from the beginning of the part 2026.05.06 07:03:25.235838 [ 196 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_159_39} MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 161 rows starting from the beginning of the part 2026.05.06 07:03:25.235871 [ 196 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_159_39} MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 1607 rows starting from the beginning of the part 2026.05.06 07:03:25.236072 [ 261 ] {9dc0b93a-82ff-4d15-9b79-05a1b51c5c6a} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:25.236111 [ 261 ] {9dc0b93a-82ff-4d15-9b79-05a1b51c5c6a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:25.236433 [ 261 ] {9dc0b93a-82ff-4d15-9b79-05a1b51c5c6a} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.06 07:03:25.236646 [ 261 ] {9dc0b93a-82ff-4d15-9b79-05a1b51c5c6a} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:25.236755 [ 97 ] {} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8) (MergerMutator): Selected 6 parts from all_1_56_12 to all_61_61_0 2026.05.06 07:03:25.236778 [ 261 ] {9dc0b93a-82ff-4d15-9b79-05a1b51c5c6a} executeQuery: Read 2 rows, 134.00 B in 0.001125 sec., 1777.7777777777778 rows/sec., 116.32 KiB/sec. 2026.05.06 07:03:25.236788 [ 97 ] {} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:25.236820 [ 97 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:25.236823 [ 261 ] {9dc0b93a-82ff-4d15-9b79-05a1b51c5c6a} TCPHandler: Processed in 0.001314217 sec. 2026.05.06 07:03:25.236906 [ 186 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_61_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_12 to all_61_61_0 into Compact with storage Full 2026.05.06 07:03:25.236965 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:25.237000 [ 186 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_61_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:03:25.237029 [ 186 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_61_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_12, total 56 rows starting from the beginning of the part 2026.05.06 07:03:25.237061 [ 261 ] {904c2c5b-03ed-4cf3-837b-e39eddfade81} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:03:25.237083 [ 186 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_61_13} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 1 rows starting from the beginning of the part 2026.05.06 07:03:25.237116 [ 261 ] {904c2c5b-03ed-4cf3-837b-e39eddfade81} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:03:25.237126 [ 186 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_61_13} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 1 rows starting from the beginning of the part 2026.05.06 07:03:25.237166 [ 186 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_61_13} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 1 rows starting from the beginning of the part 2026.05.06 07:03:25.237200 [ 186 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_61_13} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 1 rows starting from the beginning of the part 2026.05.06 07:03:25.237238 [ 186 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_61_13} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 2 rows starting from the beginning of the part 2026.05.06 07:03:25.237752 [ 222 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.06 07:03:25.238004 [ 198 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_61_13} MergeTask::MergeProjectionsStage: Merge sorted 62 rows, containing 4 columns (4 merged, 0 gathered) in 0.001135733 sec., 54590.295430352024 rows/sec., 3.59 MiB/sec. 2026.05.06 07:03:25.238103 [ 261 ] {904c2c5b-03ed-4cf3-837b-e39eddfade81} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:25.238141 [ 261 ] {904c2c5b-03ed-4cf3-837b-e39eddfade81} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:25.238190 [ 191 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_61_13} MergedBlockOutputStream: filled checksums all_1_61_13 (state Temporary) 2026.05.06 07:03:25.238559 [ 191 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_61_13} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Renaming temporary part tmp_merge_all_1_61_13 to all_1_61_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:25.238648 [ 191 ] {666530aa-a9d3-4845-bf44-f35c993d99d8::all_1_61_13} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8) (MergerMutator): Merged 6 parts: [all_1_56_12, all_61_61_0] -> all_1_61_13 2026.05.06 07:03:25.238747 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.06 07:03:25.238810 [ 261 ] {904c2c5b-03ed-4cf3-837b-e39eddfade81} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.06 07:03:25.239037 [ 261 ] {904c2c5b-03ed-4cf3-837b-e39eddfade81} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:25.239178 [ 261 ] {904c2c5b-03ed-4cf3-837b-e39eddfade81} executeQuery: Read 70 rows, 128.45 KiB in 0.002134 sec., 32802.249297094655 rows/sec., 58.78 MiB/sec. 2026.05.06 07:03:25.239252 [ 261 ] {904c2c5b-03ed-4cf3-837b-e39eddfade81} TCPHandler: Processed in 0.002337616 sec. 2026.05.06 07:03:25.239385 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:25.239481 [ 261 ] {ca373f1e-37d2-4b84-9a15-8ca293164c03} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.06 07:03:25.239522 [ 261 ] {ca373f1e-37d2-4b84-9a15-8ca293164c03} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.06 07:03:25.239848 [ 261 ] {ca373f1e-37d2-4b84-9a15-8ca293164c03} oximeter.measurements_i64 (9eacbf3e-64e0-41cb-8596-5a9ae7f52fe3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:25.239884 [ 261 ] {ca373f1e-37d2-4b84-9a15-8ca293164c03} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:25.240199 [ 261 ] {ca373f1e-37d2-4b84-9a15-8ca293164c03} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.06 07:03:25.240403 [ 261 ] {ca373f1e-37d2-4b84-9a15-8ca293164c03} oximeter.measurements_i64 (9eacbf3e-64e0-41cb-8596-5a9ae7f52fe3): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:25.240531 [ 261 ] {ca373f1e-37d2-4b84-9a15-8ca293164c03} executeQuery: Read 6 rows, 405.00 B in 0.001069 sec., 5612.722170252572 rows/sec., 369.98 KiB/sec. 2026.05.06 07:03:25.240573 [ 261 ] {ca373f1e-37d2-4b84-9a15-8ca293164c03} TCPHandler: Processed in 0.001240645 sec. 2026.05.06 07:03:25.240703 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:25.240797 [ 261 ] {75e14c00-64b3-4573-b6b0-b040c4cd6665} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:03:25.240837 [ 261 ] {75e14c00-64b3-4573-b6b0-b040c4cd6665} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:03:25.241168 [ 261 ] {75e14c00-64b3-4573-b6b0-b040c4cd6665} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:25.241204 [ 261 ] {75e14c00-64b3-4573-b6b0-b040c4cd6665} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB. 2026.05.06 07:03:25.241492 [ 261 ] {75e14c00-64b3-4573-b6b0-b040c4cd6665} MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary) 2026.05.06 07:03:25.241701 [ 261 ] {75e14c00-64b3-4573-b6b0-b040c4cd6665} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:25.241830 [ 261 ] {75e14c00-64b3-4573-b6b0-b040c4cd6665} executeQuery: Read 42 rows, 2.45 KiB in 0.001051 sec., 39961.94100856327 rows/sec., 2.28 MiB/sec. 2026.05.06 07:03:25.241866 [ 261 ] {75e14c00-64b3-4573-b6b0-b040c4cd6665} TCPHandler: Processed in 0.001214385 sec. 2026.05.06 07:03:25.250607 [ 199 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_159_39} MergeTask::MergeProjectionsStage: Merge sorted 65752 rows, containing 5 columns (5 merged, 0 gathered) in 0.015070845 sec., 4362860.874755198 rows/sec., 279.26 MiB/sec. 2026.05.06 07:03:25.251244 [ 191 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_159_39} MergedBlockOutputStream: filled checksums all_1_159_39 (state Temporary) 2026.05.06 07:03:25.251557 [ 191 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_159_39} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_merge_all_1_159_39 to all_1_159_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:25.251636 [ 191 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_159_39} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Merged 6 parts: [all_1_154_38, all_159_159_0] -> all_1_159_39 2026.05.06 07:03:25.251723 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.58 MiB. 2026.05.06 07:03:25.941235 [ 224 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.06 07:03:25.941288 [ 224 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.06 07:03:25.944507 [ 224 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.06 07:03:26.000192 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 412.97 MiB, peak 433.01 MiB, free memory in arenas 0.00 B, will set to 415.36 MiB (RSS), difference: 2.39 MiB 2026.05.06 07:03:29.375026 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45612 2026.05.06 07:03:29.375167 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:03:29.375197 [ 307 ] {} TCP-Session: fc84b34f-56b6-4ed9-8823-ffb7fecf0463 Authenticating user 'default' from [fd00:1122:3344:101::e]:45612 2026.05.06 07:03:29.375220 [ 307 ] {} TCP-Session: fc84b34f-56b6-4ed9-8823-ffb7fecf0463 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.375234 [ 307 ] {} TCP-Session: fc84b34f-56b6-4ed9-8823-ffb7fecf0463 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.375473 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36628 2026.05.06 07:03:29.375489 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52809 2026.05.06 07:03:29.375536 [ 259 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60161 2026.05.06 07:03:29.375572 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56845 2026.05.06 07:03:29.375614 [ 307 ] {} TCP-Session: fc84b34f-56b6-4ed9-8823-ffb7fecf0463 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:29.375629 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:03:29.375652 [ 259 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:03:29.375666 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:03:29.375671 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:03:29.375698 [ 304 ] {} TCP-Session: 7d9a48c6-f2cd-4f52-8f1a-b442bf96cfaf Authenticating user 'default' from [fd00:1122:3344:101::e]:56845 2026.05.06 07:03:29.375686 [ 308 ] {} TCP-Session: 7189d091-3c14-43eb-804b-a914c0e04ee8 Authenticating user 'default' from [fd00:1122:3344:101::e]:36628 2026.05.06 07:03:29.375721 [ 309 ] {} TCP-Session: 821d7e92-547f-495f-8e78-fb187543d3b6 Authenticating user 'default' from [fd00:1122:3344:101::e]:52809 2026.05.06 07:03:29.375740 [ 304 ] {} TCP-Session: 7d9a48c6-f2cd-4f52-8f1a-b442bf96cfaf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.375748 [ 308 ] {} TCP-Session: 7189d091-3c14-43eb-804b-a914c0e04ee8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.375768 [ 309 ] {} TCP-Session: 821d7e92-547f-495f-8e78-fb187543d3b6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.375784 [ 308 ] {} TCP-Session: 7189d091-3c14-43eb-804b-a914c0e04ee8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.375798 [ 309 ] {} TCP-Session: 821d7e92-547f-495f-8e78-fb187543d3b6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.375775 [ 304 ] {} TCP-Session: 7d9a48c6-f2cd-4f52-8f1a-b442bf96cfaf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.375843 [ 307 ] {5ce19d2c-bd97-4c8a-8541-e02928e91c35} executeQuery: (from [fd00:1122:3344:101::e]:45612) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 07:03:29.375565 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51459 2026.05.06 07:03:29.375548 [ 278 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64081 2026.05.06 07:03:29.375522 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49845 2026.05.06 07:03:29.375971 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:03:29.375488 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51143 2026.05.06 07:03:29.376004 [ 303 ] {} TCP-Session: c41728b9-263f-4779-922c-14d95ef7f7ea Authenticating user 'default' from [fd00:1122:3344:101::e]:51459 2026.05.06 07:03:29.376034 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:03:29.375993 [ 278 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:03:29.376071 [ 303 ] {} TCP-Session: c41728b9-263f-4779-922c-14d95ef7f7ea Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.376081 [ 311 ] {} TCP-Session: a10c2e20-551d-4816-b93b-c50dc7f97d4e Authenticating user 'default' from [fd00:1122:3344:101::e]:49845 2026.05.06 07:03:29.376109 [ 303 ] {} TCP-Session: c41728b9-263f-4779-922c-14d95ef7f7ea Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.376109 [ 278 ] {} TCP-Session: 9a132c6f-69ef-4ad0-8ff0-4e5e900c51fa Authenticating user 'default' from [fd00:1122:3344:101::e]:64081 2026.05.06 07:03:29.376125 [ 311 ] {} TCP-Session: a10c2e20-551d-4816-b93b-c50dc7f97d4e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.376143 [ 278 ] {} TCP-Session: 9a132c6f-69ef-4ad0-8ff0-4e5e900c51fa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.376152 [ 311 ] {} TCP-Session: a10c2e20-551d-4816-b93b-c50dc7f97d4e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.376164 [ 278 ] {} TCP-Session: 9a132c6f-69ef-4ad0-8ff0-4e5e900c51fa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.375685 [ 259 ] {} TCP-Session: 580a0d0b-fa68-491a-a382-5e4c2cc0ca3a Authenticating user 'default' from [fd00:1122:3344:101::e]:60161 2026.05.06 07:03:29.376208 [ 307 ] {5ce19d2c-bd97-4c8a-8541-e02928e91c35} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 07:03:29.376210 [ 259 ] {} TCP-Session: 580a0d0b-fa68-491a-a382-5e4c2cc0ca3a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.376255 [ 259 ] {} TCP-Session: 580a0d0b-fa68-491a-a382-5e4c2cc0ca3a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.376282 [ 307 ] {5ce19d2c-bd97-4c8a-8541-e02928e91c35} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:03:29.376407 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:03:29.376445 [ 310 ] {} TCP-Session: 0b9211b5-2647-4191-8b33-ef252d8357cd Authenticating user 'default' from [fd00:1122:3344:101::e]:51143 2026.05.06 07:03:29.376467 [ 310 ] {} TCP-Session: 0b9211b5-2647-4191-8b33-ef252d8357cd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.376479 [ 310 ] {} TCP-Session: 0b9211b5-2647-4191-8b33-ef252d8357cd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.376608 [ 307 ] {5ce19d2c-bd97-4c8a-8541-e02928e91c35} oximeter.version (d3864241-cdea-4d2b-8559-2a50b58f009c) (SelectExecutor): Key condition: unknown 2026.05.06 07:03:29.377734 [ 315 ] {5ce19d2c-bd97-4c8a-8541-e02928e91c35} AggregatingTransform: Aggregating 2026.05.06 07:03:29.377781 [ 315 ] {5ce19d2c-bd97-4c8a-8541-e02928e91c35} Aggregator: Aggregation method: without_key 2026.05.06 07:03:29.377820 [ 315 ] {5ce19d2c-bd97-4c8a-8541-e02928e91c35} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001104971 sec. (905.001 rows/sec., 35.35 KiB/sec.) 2026.05.06 07:03:29.377839 [ 315 ] {5ce19d2c-bd97-4c8a-8541-e02928e91c35} Aggregator: Merging aggregated data 2026.05.06 07:03:29.379407 [ 307 ] {5ce19d2c-bd97-4c8a-8541-e02928e91c35} executeQuery: Read 1 rows, 40.00 B in 0.003642 sec., 274.57440966501923 rows/sec., 10.73 KiB/sec. 2026.05.06 07:03:29.379599 [ 307 ] {5ce19d2c-bd97-4c8a-8541-e02928e91c35} TCPHandler: Processed in 0.004136177 sec. 2026.05.06 07:03:29.379745 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.06 07:03:29.379783 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.06 07:03:29.379784 [ 307 ] {} TCP-Session: fc84b34f-56b6-4ed9-8823-ffb7fecf0463 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.379807 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.06 07:03:29.379838 [ 308 ] {} TCP-Session: 7189d091-3c14-43eb-804b-a914c0e04ee8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.379856 [ 259 ] {} TCPHandler: Done processing connection. 2026.05.06 07:03:29.379875 [ 304 ] {} TCP-Session: 7d9a48c6-f2cd-4f52-8f1a-b442bf96cfaf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.379882 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.06 07:03:29.379902 [ 278 ] {} TCPHandler: Done processing connection. 2026.05.06 07:03:29.379925 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.06 07:03:29.379953 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.06 07:03:29.379986 [ 278 ] {} TCP-Session: 9a132c6f-69ef-4ad0-8ff0-4e5e900c51fa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.380004 [ 310 ] {} TCP-Session: 0b9211b5-2647-4191-8b33-ef252d8357cd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.380020 [ 303 ] {} TCP-Session: c41728b9-263f-4779-922c-14d95ef7f7ea Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.379902 [ 259 ] {} TCP-Session: 580a0d0b-fa68-491a-a382-5e4c2cc0ca3a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.379830 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.06 07:03:29.379945 [ 309 ] {} TCP-Session: 821d7e92-547f-495f-8e78-fb187543d3b6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.380114 [ 311 ] {} TCP-Session: a10c2e20-551d-4816-b93b-c50dc7f97d4e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.489089 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36236 2026.05.06 07:03:29.489201 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:03:29.489227 [ 307 ] {} TCP-Session: cf789c92-d644-4dc3-842d-6f0d82ae57c7 Authenticating user 'default' from [fd00:1122:3344:101::e]:36236 2026.05.06 07:03:29.489252 [ 307 ] {} TCP-Session: cf789c92-d644-4dc3-842d-6f0d82ae57c7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.489265 [ 307 ] {} TCP-Session: cf789c92-d644-4dc3-842d-6f0d82ae57c7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.489464 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40213 2026.05.06 07:03:29.489477 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49041 2026.05.06 07:03:29.489514 [ 259 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63108 2026.05.06 07:03:29.489543 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61134 2026.05.06 07:03:29.489552 [ 307 ] {} TCP-Session: cf789c92-d644-4dc3-842d-6f0d82ae57c7 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:29.489536 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39451 2026.05.06 07:03:29.489592 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:03:29.489620 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:03:29.489615 [ 259 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:03:29.489642 [ 308 ] {} TCP-Session: aa69d529-6a03-4e70-a118-8dbf6a1d9cb2 Authenticating user 'default' from [fd00:1122:3344:101::e]:40213 2026.05.06 07:03:29.489611 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:03:29.489647 [ 304 ] {} TCP-Session: af6a63b7-c80d-49d5-b787-190a02ce579e Authenticating user 'default' from [fd00:1122:3344:101::e]:61134 2026.05.06 07:03:29.489659 [ 259 ] {} TCP-Session: b78abb82-e424-4e5d-b5d3-963e3d5cd4ec Authenticating user 'default' from [fd00:1122:3344:101::e]:63108 2026.05.06 07:03:29.489668 [ 308 ] {} TCP-Session: aa69d529-6a03-4e70-a118-8dbf6a1d9cb2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.489692 [ 304 ] {} TCP-Session: af6a63b7-c80d-49d5-b787-190a02ce579e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.489699 [ 259 ] {} TCP-Session: b78abb82-e424-4e5d-b5d3-963e3d5cd4ec Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.489704 [ 308 ] {} TCP-Session: aa69d529-6a03-4e70-a118-8dbf6a1d9cb2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.489718 [ 259 ] {} TCP-Session: b78abb82-e424-4e5d-b5d3-963e3d5cd4ec Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.489710 [ 304 ] {} TCP-Session: af6a63b7-c80d-49d5-b787-190a02ce579e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.489688 [ 310 ] {} TCP-Session: 04fbba2b-634b-45b6-a3e6-80507dd5d03f Authenticating user 'default' from [fd00:1122:3344:101::e]:49041 2026.05.06 07:03:29.489742 [ 307 ] {ec3f0bd5-aa95-4cdf-8695-13823dc8748a} executeQuery: (from [fd00:1122:3344:101::e]:36236) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 07:03:29.489773 [ 310 ] {} TCP-Session: 04fbba2b-634b-45b6-a3e6-80507dd5d03f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.489665 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:03:29.489800 [ 310 ] {} TCP-Session: 04fbba2b-634b-45b6-a3e6-80507dd5d03f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.489527 [ 278 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51799 2026.05.06 07:03:29.489834 [ 303 ] {} TCP-Session: 8f817638-bf52-4be7-beb4-af0ed0a53ba8 Authenticating user 'default' from [fd00:1122:3344:101::e]:39451 2026.05.06 07:03:29.489505 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44568 2026.05.06 07:03:29.489872 [ 303 ] {} TCP-Session: 8f817638-bf52-4be7-beb4-af0ed0a53ba8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.489479 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46497 2026.05.06 07:03:29.489910 [ 278 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:03:29.489945 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:03:29.489906 [ 303 ] {} TCP-Session: 8f817638-bf52-4be7-beb4-af0ed0a53ba8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.489965 [ 278 ] {} TCP-Session: 3e4d86d1-c80c-481f-8fc3-3ddf412aa90f Authenticating user 'default' from [fd00:1122:3344:101::e]:51799 2026.05.06 07:03:29.489976 [ 311 ] {} TCP-Session: f8175114-18d7-4729-b673-22b084a7a3fb Authenticating user 'default' from [fd00:1122:3344:101::e]:44568 2026.05.06 07:03:29.489990 [ 278 ] {} TCP-Session: 3e4d86d1-c80c-481f-8fc3-3ddf412aa90f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.489997 [ 311 ] {} TCP-Session: f8175114-18d7-4729-b673-22b084a7a3fb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.490004 [ 278 ] {} TCP-Session: 3e4d86d1-c80c-481f-8fc3-3ddf412aa90f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.490011 [ 311 ] {} TCP-Session: f8175114-18d7-4729-b673-22b084a7a3fb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.490015 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:03:29.490042 [ 307 ] {ec3f0bd5-aa95-4cdf-8695-13823dc8748a} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 07:03:29.490056 [ 309 ] {} TCP-Session: 4c6abf68-ef16-4287-9c9f-e38b0dcb2d26 Authenticating user 'default' from [fd00:1122:3344:101::e]:46497 2026.05.06 07:03:29.490090 [ 309 ] {} TCP-Session: 4c6abf68-ef16-4287-9c9f-e38b0dcb2d26 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.490103 [ 309 ] {} TCP-Session: 4c6abf68-ef16-4287-9c9f-e38b0dcb2d26 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.490114 [ 307 ] {ec3f0bd5-aa95-4cdf-8695-13823dc8748a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:03:29.490436 [ 307 ] {ec3f0bd5-aa95-4cdf-8695-13823dc8748a} oximeter.version (d3864241-cdea-4d2b-8559-2a50b58f009c) (SelectExecutor): Key condition: unknown 2026.05.06 07:03:29.491415 [ 316 ] {ec3f0bd5-aa95-4cdf-8695-13823dc8748a} AggregatingTransform: Aggregating 2026.05.06 07:03:29.491454 [ 316 ] {ec3f0bd5-aa95-4cdf-8695-13823dc8748a} Aggregator: Aggregation method: without_key 2026.05.06 07:03:29.491487 [ 316 ] {ec3f0bd5-aa95-4cdf-8695-13823dc8748a} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000952917 sec. (1049.409 rows/sec., 40.99 KiB/sec.) 2026.05.06 07:03:29.491502 [ 316 ] {ec3f0bd5-aa95-4cdf-8695-13823dc8748a} Aggregator: Merging aggregated data 2026.05.06 07:03:29.492635 [ 307 ] {ec3f0bd5-aa95-4cdf-8695-13823dc8748a} executeQuery: Read 1 rows, 40.00 B in 0.002946 sec., 339.4433129667346 rows/sec., 13.26 KiB/sec. 2026.05.06 07:03:29.492822 [ 307 ] {ec3f0bd5-aa95-4cdf-8695-13823dc8748a} TCPHandler: Processed in 0.003382346 sec. 2026.05.06 07:03:29.492961 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.06 07:03:29.492990 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.06 07:03:29.493006 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.06 07:03:29.493027 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.06 07:03:29.493047 [ 259 ] {} TCPHandler: Done processing connection. 2026.05.06 07:03:29.493068 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.06 07:03:29.493086 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.06 07:03:29.493115 [ 259 ] {} TCP-Session: b78abb82-e424-4e5d-b5d3-963e3d5cd4ec Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.493135 [ 309 ] {} TCP-Session: 4c6abf68-ef16-4287-9c9f-e38b0dcb2d26 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.493152 [ 304 ] {} TCP-Session: af6a63b7-c80d-49d5-b787-190a02ce579e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.493115 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.06 07:03:29.493103 [ 278 ] {} TCPHandler: Done processing connection. 2026.05.06 07:03:29.493240 [ 303 ] {} TCP-Session: 8f817638-bf52-4be7-beb4-af0ed0a53ba8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.493080 [ 311 ] {} TCP-Session: f8175114-18d7-4729-b673-22b084a7a3fb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.493261 [ 278 ] {} TCP-Session: 3e4d86d1-c80c-481f-8fc3-3ddf412aa90f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.493059 [ 310 ] {} TCP-Session: 04fbba2b-634b-45b6-a3e6-80507dd5d03f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.493039 [ 308 ] {} TCP-Session: aa69d529-6a03-4e70-a118-8dbf6a1d9cb2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.493008 [ 307 ] {} TCP-Session: cf789c92-d644-4dc3-842d-6f0d82ae57c7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:29.545515 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:29.545731 [ 261 ] {03948829-87b5-4976-95d4-f16920cca244} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:03:29.546132 [ 261 ] {03948829-87b5-4976-95d4-f16920cca244} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:03:29.546176 [ 261 ] {03948829-87b5-4976-95d4-f16920cca244} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:03:29.546447 [ 261 ] {03948829-87b5-4976-95d4-f16920cca244} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:03:29.546552 [ 261 ] {03948829-87b5-4976-95d4-f16920cca244} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:03:29.546726 [ 261 ] {03948829-87b5-4976-95d4-f16920cca244} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.06 07:03:29.546858 [ 357 ] {03948829-87b5-4976-95d4-f16920cca244} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:03:29.546868 [ 353 ] {03948829-87b5-4976-95d4-f16920cca244} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:03:29.546875 [ 330 ] {03948829-87b5-4976-95d4-f16920cca244} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:03:29.546868 [ 363 ] {03948829-87b5-4976-95d4-f16920cca244} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_5_5_0 with 1 steps 2026.05.06 07:03:29.546860 [ 277 ] {03948829-87b5-4976-95d4-f16920cca244} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:03:29.547064 [ 261 ] {03948829-87b5-4976-95d4-f16920cca244} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 5/5 parts by partition key, 4 parts by primary key, 4/5 marks by primary key, 4 marks to read from 4 ranges 2026.05.06 07:03:29.547095 [ 261 ] {03948829-87b5-4976-95d4-f16920cca244} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:03:29.547207 [ 261 ] {03948829-87b5-4976-95d4-f16920cca244} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:03:29.547230 [ 261 ] {03948829-87b5-4976-95d4-f16920cca244} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 51 rows with 4 streams 2026.05.06 07:03:29.547270 [ 261 ] {03948829-87b5-4976-95d4-f16920cca244} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:03:29.547314 [ 261 ] {03948829-87b5-4976-95d4-f16920cca244} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:03:29.547356 [ 261 ] {03948829-87b5-4976-95d4-f16920cca244} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:03:29.547397 [ 261 ] {03948829-87b5-4976-95d4-f16920cca244} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:03:29.549187 [ 261 ] {03948829-87b5-4976-95d4-f16920cca244} executeQuery: Read 51 rows, 3.77 KiB in 0.003546 sec., 14382.402707275804 rows/sec., 1.04 MiB/sec. 2026.05.06 07:03:29.549510 [ 261 ] {03948829-87b5-4976-95d4-f16920cca244} MemoryTracker: Peak memory usage (for query): 146.71 KiB. 2026.05.06 07:03:29.549537 [ 261 ] {03948829-87b5-4976-95d4-f16920cca244} TCPHandler: Processed in 0.004145127 sec. 2026.05.06 07:03:29.551370 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:29.551494 [ 261 ] {bd87b40c-12a6-4d79-9343-528c48bd52a8} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:03:29.551548 [ 261 ] {bd87b40c-12a6-4d79-9343-528c48bd52a8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:03:29.552121 [ 261 ] {bd87b40c-12a6-4d79-9343-528c48bd52a8} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:29.552167 [ 261 ] {bd87b40c-12a6-4d79-9343-528c48bd52a8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:03:29.552577 [ 261 ] {bd87b40c-12a6-4d79-9343-528c48bd52a8} MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary) 2026.05.06 07:03:29.552915 [ 261 ] {bd87b40c-12a6-4d79-9343-528c48bd52a8} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:29.553085 [ 261 ] {bd87b40c-12a6-4d79-9343-528c48bd52a8} executeQuery: Read 56 rows, 4.41 KiB in 0.001626 sec., 34440.34440344403 rows/sec., 2.65 MiB/sec. 2026.05.06 07:03:29.553093 [ 99 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0 2026.05.06 07:03:29.553134 [ 261 ] {bd87b40c-12a6-4d79-9343-528c48bd52a8} TCPHandler: Processed in 0.001827382 sec. 2026.05.06 07:03:29.553154 [ 99 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:29.553183 [ 99 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:03:29.553278 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_161_32} MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full 2026.05.06 07:03:29.553281 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:29.553381 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_161_32} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:03:29.553405 [ 261 ] {cf0a5591-acce-4fbc-84dd-063864f02365} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:03:29.553411 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 3389 rows starting from the beginning of the part 2026.05.06 07:03:29.553449 [ 261 ] {cf0a5591-acce-4fbc-84dd-063864f02365} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:03:29.553474 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 66 rows starting from the beginning of the part 2026.05.06 07:03:29.553521 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 903 rows starting from the beginning of the part 2026.05.06 07:03:29.553566 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 66 rows starting from the beginning of the part 2026.05.06 07:03:29.553604 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 3280 rows starting from the beginning of the part 2026.05.06 07:03:29.553645 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 56 rows starting from the beginning of the part 2026.05.06 07:03:29.553981 [ 261 ] {cf0a5591-acce-4fbc-84dd-063864f02365} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:29.554020 [ 261 ] {cf0a5591-acce-4fbc-84dd-063864f02365} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:29.554332 [ 261 ] {cf0a5591-acce-4fbc-84dd-063864f02365} MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary) 2026.05.06 07:03:29.554542 [ 261 ] {cf0a5591-acce-4fbc-84dd-063864f02365} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:29.554702 [ 99 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0 2026.05.06 07:03:29.554704 [ 261 ] {cf0a5591-acce-4fbc-84dd-063864f02365} executeQuery: Read 64 rows, 5.12 KiB in 0.001321 sec., 48448.14534443604 rows/sec., 3.78 MiB/sec. 2026.05.06 07:03:29.554750 [ 99 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:29.554776 [ 99 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:29.554777 [ 261 ] {cf0a5591-acce-4fbc-84dd-063864f02365} TCPHandler: Processed in 0.001547384 sec. 2026.05.06 07:03:29.554885 [ 191 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_161_32} MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full 2026.05.06 07:03:29.554940 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:29.554996 [ 191 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_161_32} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:03:29.555034 [ 191 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 1848 rows starting from the beginning of the part 2026.05.06 07:03:29.555046 [ 261 ] {246d4b6c-a977-4541-871f-b61e1f3c390a} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:03:29.555097 [ 261 ] {246d4b6c-a977-4541-871f-b61e1f3c390a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:03:29.555104 [ 191 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 72 rows starting from the beginning of the part 2026.05.06 07:03:29.555160 [ 191 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 543 rows starting from the beginning of the part 2026.05.06 07:03:29.555202 [ 191 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 75 rows starting from the beginning of the part 2026.05.06 07:03:29.555243 [ 191 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 1790 rows starting from the beginning of the part 2026.05.06 07:03:29.555287 [ 191 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 64 rows starting from the beginning of the part 2026.05.06 07:03:29.555505 [ 261 ] {246d4b6c-a977-4541-871f-b61e1f3c390a} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:29.555549 [ 261 ] {246d4b6c-a977-4541-871f-b61e1f3c390a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:29.556099 [ 199 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_161_32} MergeTask::MergeProjectionsStage: Merge sorted 7760 rows, containing 5 columns (5 merged, 0 gathered) in 0.002861451 sec., 2711910.845232017 rows/sec., 216.37 MiB/sec. 2026.05.06 07:03:29.556118 [ 261 ] {246d4b6c-a977-4541-871f-b61e1f3c390a} MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary) 2026.05.06 07:03:29.556516 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_161_32} MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary) 2026.05.06 07:03:29.556669 [ 261 ] {246d4b6c-a977-4541-871f-b61e1f3c390a} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:29.556814 [ 261 ] {246d4b6c-a977-4541-871f-b61e1f3c390a} executeQuery: Read 128 rows, 9.13 KiB in 0.001791 sec., 71468.45337800111 rows/sec., 4.98 MiB/sec. 2026.05.06 07:03:29.556854 [ 261 ] {246d4b6c-a977-4541-871f-b61e1f3c390a} TCPHandler: Processed in 0.001964966 sec. 2026.05.06 07:03:29.556878 [ 200 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_161_32} MergeTask::MergeProjectionsStage: Merge sorted 4392 rows, containing 5 columns (5 merged, 0 gathered) in 0.002026767 sec., 2166997.9825011953 rows/sec., 157.29 MiB/sec. 2026.05.06 07:03:29.557000 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:29.557082 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_161_32} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:29.557102 [ 261 ] {6fe5f275-fc8e-494a-aeae-acdcb03123ca} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:03:29.557145 [ 261 ] {6fe5f275-fc8e-494a-aeae-acdcb03123ca} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:03:29.557159 [ 198 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_161_32} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32 2026.05.06 07:03:29.557236 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.40 MiB. 2026.05.06 07:03:29.557269 [ 199 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_161_32} MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary) 2026.05.06 07:03:29.557526 [ 261 ] {6fe5f275-fc8e-494a-aeae-acdcb03123ca} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:29.557571 [ 261 ] {6fe5f275-fc8e-494a-aeae-acdcb03123ca} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:03:29.557848 [ 199 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_161_32} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:29.557933 [ 199 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_161_32} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32 2026.05.06 07:03:29.558010 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.79 MiB. 2026.05.06 07:03:29.558118 [ 261 ] {6fe5f275-fc8e-494a-aeae-acdcb03123ca} MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary) 2026.05.06 07:03:29.558744 [ 261 ] {6fe5f275-fc8e-494a-aeae-acdcb03123ca} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:29.558903 [ 261 ] {6fe5f275-fc8e-494a-aeae-acdcb03123ca} executeQuery: Read 48 rows, 3.31 KiB in 0.001822 sec., 26344.676180021954 rows/sec., 1.78 MiB/sec. 2026.05.06 07:03:29.558944 [ 261 ] {6fe5f275-fc8e-494a-aeae-acdcb03123ca} TCPHandler: Processed in 0.001994697 sec. 2026.05.06 07:03:30.038404 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 46578 2026.05.06 07:03:30.038960 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:30.039008 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:03:30.039682 [ 245 ] {} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.06 07:03:30.040148 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:30.040288 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46578 2026.05.06 07:03:32.507521 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 731 2026.05.06 07:03:32.523687 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:32.523738 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.06 07:03:32.529775 [ 244 ] {} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.06 07:03:32.530439 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:32.533395 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 731 2026.05.06 07:03:32.700467 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 60 entries to flush up to offset 3098 2026.05.06 07:03:32.703496 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:32.703537 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:32.704777 [ 243 ] {} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.06 07:03:32.705031 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:32.705298 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 3098 2026.05.06 07:03:34.548411 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:34.548639 [ 261 ] {04d71ee3-4e00-4e24-9e98-9f0c69342e65} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native (stage: Complete) 2026.05.06 07:03:34.548973 [ 261 ] {04d71ee3-4e00-4e24-9e98-9f0c69342e65} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:03:34.549010 [ 261 ] {04d71ee3-4e00-4e24-9e98-9f0c69342e65} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE 2026.05.06 07:03:34.549233 [ 261 ] {04d71ee3-4e00-4e24-9e98-9f0c69342e65} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:03:34.549305 [ 261 ] {04d71ee3-4e00-4e24-9e98-9f0c69342e65} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:03:34.549448 [ 261 ] {04d71ee3-4e00-4e24-9e98-9f0c69342e65} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.06 07:03:34.549570 [ 357 ] {04d71ee3-4e00-4e24-9e98-9f0c69342e65} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 07:03:34.549572 [ 277 ] {04d71ee3-4e00-4e24-9e98-9f0c69342e65} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 07:03:34.549599 [ 330 ] {04d71ee3-4e00-4e24-9e98-9f0c69342e65} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 07:03:34.549572 [ 363 ] {04d71ee3-4e00-4e24-9e98-9f0c69342e65} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 07:03:34.549572 [ 320 ] {04d71ee3-4e00-4e24-9e98-9f0c69342e65} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_5_5_0 with 1 steps 2026.05.06 07:03:34.549792 [ 261 ] {04d71ee3-4e00-4e24-9e98-9f0c69342e65} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 5/5 parts by partition key, 5 parts by primary key, 5/5 marks by primary key, 5 marks to read from 5 ranges 2026.05.06 07:03:34.549821 [ 261 ] {04d71ee3-4e00-4e24-9e98-9f0c69342e65} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:03:34.549943 [ 261 ] {04d71ee3-4e00-4e24-9e98-9f0c69342e65} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 07:03:34.549964 [ 261 ] {04d71ee3-4e00-4e24-9e98-9f0c69342e65} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Reading approx. 52 rows with 5 streams 2026.05.06 07:03:34.550001 [ 261 ] {04d71ee3-4e00-4e24-9e98-9f0c69342e65} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))" 2026.05.06 07:03:34.550040 [ 261 ] {04d71ee3-4e00-4e24-9e98-9f0c69342e65} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))" 2026.05.06 07:03:34.550077 [ 261 ] {04d71ee3-4e00-4e24-9e98-9f0c69342e65} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))" 2026.05.06 07:03:34.550116 [ 261 ] {04d71ee3-4e00-4e24-9e98-9f0c69342e65} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))" 2026.05.06 07:03:34.550158 [ 261 ] {04d71ee3-4e00-4e24-9e98-9f0c69342e65} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))" 2026.05.06 07:03:34.551550 [ 261 ] {04d71ee3-4e00-4e24-9e98-9f0c69342e65} executeQuery: Read 52 rows, 6.06 KiB in 0.003007 sec., 17292.983039574327 rows/sec., 1.97 MiB/sec. 2026.05.06 07:03:34.551852 [ 261 ] {04d71ee3-4e00-4e24-9e98-9f0c69342e65} MemoryTracker: Peak memory usage (for query): 204.11 KiB. 2026.05.06 07:03:34.551870 [ 261 ] {04d71ee3-4e00-4e24-9e98-9f0c69342e65} TCPHandler: Processed in 0.003589262 sec. 2026.05.06 07:03:34.553847 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:34.553962 [ 261 ] {751968a0-4b69-48f9-be29-51530d9a1d44} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 07:03:34.554013 [ 261 ] {751968a0-4b69-48f9-be29-51530d9a1d44} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 07:03:34.554543 [ 261 ] {751968a0-4b69-48f9-be29-51530d9a1d44} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:34.554600 [ 261 ] {751968a0-4b69-48f9-be29-51530d9a1d44} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:34.554950 [ 261 ] {751968a0-4b69-48f9-be29-51530d9a1d44} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.06 07:03:34.555272 [ 261 ] {751968a0-4b69-48f9-be29-51530d9a1d44} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:34.555436 [ 91 ] {} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018) (MergerMutator): Selected 6 parts from all_1_32_7 to all_37_37_0 2026.05.06 07:03:34.555449 [ 261 ] {751968a0-4b69-48f9-be29-51530d9a1d44} executeQuery: Read 1 rows, 76.00 B in 0.001518 sec., 658.7615283267457 rows/sec., 48.89 KiB/sec. 2026.05.06 07:03:34.555491 [ 91 ] {} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:34.555518 [ 91 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:34.555527 [ 261 ] {751968a0-4b69-48f9-be29-51530d9a1d44} TCPHandler: Processed in 0.001731439 sec. 2026.05.06 07:03:34.555615 [ 199 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_37_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_32_7 to all_37_37_0 into Compact with storage Full 2026.05.06 07:03:34.555704 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:34.555727 [ 199 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_37_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:03:34.555768 [ 199 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_37_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_32_7, total 20 rows starting from the beginning of the part 2026.05.06 07:03:34.555831 [ 199 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_37_8} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 8 rows starting from the beginning of the part 2026.05.06 07:03:34.555849 [ 261 ] {6ee627de-a9bc-4f01-b9e6-51438c496a75} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:03:34.555879 [ 199 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_37_8} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 6 rows starting from the beginning of the part 2026.05.06 07:03:34.555918 [ 261 ] {6ee627de-a9bc-4f01-b9e6-51438c496a75} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:03:34.555930 [ 199 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_37_8} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 4 rows starting from the beginning of the part 2026.05.06 07:03:34.555989 [ 199 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_37_8} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 1 rows starting from the beginning of the part 2026.05.06 07:03:34.556055 [ 199 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_37_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 1 rows starting from the beginning of the part 2026.05.06 07:03:34.556451 [ 261 ] {6ee627de-a9bc-4f01-b9e6-51438c496a75} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:34.556493 [ 261 ] {6ee627de-a9bc-4f01-b9e6-51438c496a75} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:34.556826 [ 261 ] {6ee627de-a9bc-4f01-b9e6-51438c496a75} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.06 07:03:34.557053 [ 261 ] {6ee627de-a9bc-4f01-b9e6-51438c496a75} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:34.557193 [ 261 ] {6ee627de-a9bc-4f01-b9e6-51438c496a75} executeQuery: Read 66 rows, 5.32 KiB in 0.001375 sec., 48000 rows/sec., 3.78 MiB/sec. 2026.05.06 07:03:34.557231 [ 261 ] {6ee627de-a9bc-4f01-b9e6-51438c496a75} TCPHandler: Processed in 0.001590835 sec. 2026.05.06 07:03:34.557234 [ 198 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_37_8} MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.001664967 sec., 24024.500185288958 rows/sec., 2.00 MiB/sec. 2026.05.06 07:03:34.557355 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:34.557403 [ 200 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_37_8} MergedBlockOutputStream: filled checksums all_1_37_8 (state Temporary) 2026.05.06 07:03:34.557453 [ 261 ] {abc348d7-8d33-497f-b560-b367a6099f52} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:03:34.557498 [ 261 ] {abc348d7-8d33-497f-b560-b367a6099f52} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:03:34.557709 [ 200 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_37_8} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Renaming temporary part tmp_merge_all_1_37_8 to all_1_37_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:34.557794 [ 200 ] {0df8073b-f29c-4283-b8f7-dff834c33018::all_1_37_8} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018) (MergerMutator): Merged 6 parts: [all_1_32_7, all_37_37_0] -> all_1_37_8 2026.05.06 07:03:34.557903 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.06 07:03:34.557906 [ 261 ] {abc348d7-8d33-497f-b560-b367a6099f52} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:34.557953 [ 261 ] {abc348d7-8d33-497f-b560-b367a6099f52} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:34.558242 [ 261 ] {abc348d7-8d33-497f-b560-b367a6099f52} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.06 07:03:34.558458 [ 261 ] {abc348d7-8d33-497f-b560-b367a6099f52} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:34.558599 [ 261 ] {abc348d7-8d33-497f-b560-b367a6099f52} executeQuery: Read 5 rows, 372.00 B in 0.001155 sec., 4329.004329004329 rows/sec., 314.53 KiB/sec. 2026.05.06 07:03:34.558639 [ 261 ] {abc348d7-8d33-497f-b560-b367a6099f52} TCPHandler: Processed in 0.001334318 sec. 2026.05.06 07:03:34.558755 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:34.558850 [ 261 ] {2a8ee5d4-0a81-46f0-b472-c66f3b3ae686} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:03:34.558889 [ 261 ] {2a8ee5d4-0a81-46f0-b472-c66f3b3ae686} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:03:34.559303 [ 261 ] {2a8ee5d4-0a81-46f0-b472-c66f3b3ae686} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:34.559338 [ 261 ] {2a8ee5d4-0a81-46f0-b472-c66f3b3ae686} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:34.559637 [ 261 ] {2a8ee5d4-0a81-46f0-b472-c66f3b3ae686} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.06 07:03:34.559840 [ 261 ] {2a8ee5d4-0a81-46f0-b472-c66f3b3ae686} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:34.559969 [ 261 ] {2a8ee5d4-0a81-46f0-b472-c66f3b3ae686} executeQuery: Read 75 rows, 5.93 KiB in 0.001137 sec., 65963.06068601583 rows/sec., 5.09 MiB/sec. 2026.05.06 07:03:34.560006 [ 261 ] {2a8ee5d4-0a81-46f0-b472-c66f3b3ae686} TCPHandler: Processed in 0.001301987 sec. 2026.05.06 07:03:34.560127 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:34.560221 [ 261 ] {521db27d-a53d-4d58-837b-b0c1fa2c02d2} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:03:34.560264 [ 261 ] {521db27d-a53d-4d58-837b-b0c1fa2c02d2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:03:34.560679 [ 261 ] {521db27d-a53d-4d58-837b-b0c1fa2c02d2} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:34.560715 [ 261 ] {521db27d-a53d-4d58-837b-b0c1fa2c02d2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:34.561029 [ 261 ] {521db27d-a53d-4d58-837b-b0c1fa2c02d2} MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary) 2026.05.06 07:03:34.561230 [ 261 ] {521db27d-a53d-4d58-837b-b0c1fa2c02d2} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:34.561359 [ 261 ] {521db27d-a53d-4d58-837b-b0c1fa2c02d2} executeQuery: Read 161 rows, 11.47 KiB in 0.001157 sec., 139152.98184961107 rows/sec., 9.68 MiB/sec. 2026.05.06 07:03:34.561397 [ 261 ] {521db27d-a53d-4d58-837b-b0c1fa2c02d2} TCPHandler: Processed in 0.001319617 sec. 2026.05.06 07:03:34.561512 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:34.561613 [ 261 ] {304f4acb-2e7a-47dd-beb9-83e7c07fb5f4} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:03:34.561666 [ 261 ] {304f4acb-2e7a-47dd-beb9-83e7c07fb5f4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:03:34.562428 [ 261 ] {304f4acb-2e7a-47dd-beb9-83e7c07fb5f4} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:34.562464 [ 261 ] {304f4acb-2e7a-47dd-beb9-83e7c07fb5f4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:34.562965 [ 261 ] {304f4acb-2e7a-47dd-beb9-83e7c07fb5f4} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.06 07:03:34.563177 [ 261 ] {304f4acb-2e7a-47dd-beb9-83e7c07fb5f4} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:34.563299 [ 89 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0 2026.05.06 07:03:34.563313 [ 261 ] {304f4acb-2e7a-47dd-beb9-83e7c07fb5f4} executeQuery: Read 4 rows, 7.34 KiB in 0.001725 sec., 2318.840579710145 rows/sec., 4.16 MiB/sec. 2026.05.06 07:03:34.563347 [ 89 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:34.563374 [ 89 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:34.563402 [ 261 ] {304f4acb-2e7a-47dd-beb9-83e7c07fb5f4} TCPHandler: Processed in 0.001939464 sec. 2026.05.06 07:03:34.563459 [ 188 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_136_27} MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full 2026.05.06 07:03:34.563550 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:34.563657 [ 261 ] {cb6849f4-a31a-46dd-b536-9f36c891aad8} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:03:34.563675 [ 188 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_136_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:03:34.563699 [ 261 ] {cb6849f4-a31a-46dd-b536-9f36c891aad8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:03:34.563736 [ 188 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 2953 rows starting from the beginning of the part 2026.05.06 07:03:34.563862 [ 188 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 4 rows starting from the beginning of the part 2026.05.06 07:03:34.563966 [ 188 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 53 rows starting from the beginning of the part 2026.05.06 07:03:34.564045 [ 261 ] {cb6849f4-a31a-46dd-b536-9f36c891aad8} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:34.564064 [ 188 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 4 rows starting from the beginning of the part 2026.05.06 07:03:34.564087 [ 261 ] {cb6849f4-a31a-46dd-b536-9f36c891aad8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:34.564163 [ 188 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 70 rows starting from the beginning of the part 2026.05.06 07:03:34.564273 [ 188 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 4 rows starting from the beginning of the part 2026.05.06 07:03:34.564412 [ 261 ] {cb6849f4-a31a-46dd-b536-9f36c891aad8} MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary) 2026.05.06 07:03:34.564713 [ 261 ] {cb6849f4-a31a-46dd-b536-9f36c891aad8} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:34.564879 [ 261 ] {cb6849f4-a31a-46dd-b536-9f36c891aad8} executeQuery: Read 60 rows, 4.14 KiB in 0.001238 sec., 48465.266558966076 rows/sec., 3.27 MiB/sec. 2026.05.06 07:03:34.564927 [ 261 ] {cb6849f4-a31a-46dd-b536-9f36c891aad8} TCPHandler: Processed in 0.001427541 sec. 2026.05.06 07:03:34.572656 [ 200 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_136_27} MergeTask::MergeProjectionsStage: Merge sorted 3088 rows, containing 19 columns (19 merged, 0 gathered) in 0.009232391 sec., 334474.56893885887 rows/sec., 599.36 MiB/sec. 2026.05.06 07:03:34.575962 [ 200 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_136_27} MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary) 2026.05.06 07:03:34.576304 [ 200 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_136_27} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:34.576378 [ 200 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_136_27} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27 2026.05.06 07:03:34.576508 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.66 MiB. 2026.05.06 07:03:36.387079 [ 88 ] {} oximeter.measurements_i64 (9eacbf3e-64e0-41cb-8596-5a9ae7f52fe3) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.06 07:03:36.387149 [ 88 ] {} oximeter.measurements_i64 (9eacbf3e-64e0-41cb-8596-5a9ae7f52fe3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:36.387172 [ 88 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:36.387297 [ 198 ] {9eacbf3e-64e0-41cb-8596-5a9ae7f52fe3::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.06 07:03:36.387486 [ 198 ] {9eacbf3e-64e0-41cb-8596-5a9ae7f52fe3::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:03:36.387539 [ 198 ] {9eacbf3e-64e0-41cb-8596-5a9ae7f52fe3::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 12 rows starting from the beginning of the part 2026.05.06 07:03:36.387630 [ 198 ] {9eacbf3e-64e0-41cb-8596-5a9ae7f52fe3::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 15 rows starting from the beginning of the part 2026.05.06 07:03:36.387700 [ 198 ] {9eacbf3e-64e0-41cb-8596-5a9ae7f52fe3::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 3 rows starting from the beginning of the part 2026.05.06 07:03:36.387773 [ 198 ] {9eacbf3e-64e0-41cb-8596-5a9ae7f52fe3::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 12 rows starting from the beginning of the part 2026.05.06 07:03:36.387841 [ 198 ] {9eacbf3e-64e0-41cb-8596-5a9ae7f52fe3::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 6 rows starting from the beginning of the part 2026.05.06 07:03:36.389765 [ 197 ] {9eacbf3e-64e0-41cb-8596-5a9ae7f52fe3::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 48 rows, containing 4 columns (4 merged, 0 gathered) in 0.002518881 sec., 19056.080854951066 rows/sec., 1.35 MiB/sec. 2026.05.06 07:03:36.390168 [ 195 ] {9eacbf3e-64e0-41cb-8596-5a9ae7f52fe3::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.06 07:03:36.390761 [ 195 ] {9eacbf3e-64e0-41cb-8596-5a9ae7f52fe3::all_1_5_1} oximeter.measurements_i64 (9eacbf3e-64e0-41cb-8596-5a9ae7f52fe3): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:36.390860 [ 195 ] {9eacbf3e-64e0-41cb-8596-5a9ae7f52fe3::all_1_5_1} oximeter.measurements_i64 (9eacbf3e-64e0-41cb-8596-5a9ae7f52fe3) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.06 07:03:36.390968 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.06 07:03:36.776528 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38866 2026.05.06 07:03:36.776652 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:03:36.776679 [ 307 ] {} TCP-Session: 7862e694-1e93-4726-bbea-d4ef879719f7 Authenticating user 'default' from [fd00:1122:3344:101::e]:38866 2026.05.06 07:03:36.776701 [ 307 ] {} TCP-Session: 7862e694-1e93-4726-bbea-d4ef879719f7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:36.776714 [ 307 ] {} TCP-Session: 7862e694-1e93-4726-bbea-d4ef879719f7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:36.776899 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64273 2026.05.06 07:03:36.776913 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50001 2026.05.06 07:03:36.776953 [ 259 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63099 2026.05.06 07:03:36.776966 [ 278 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42585 2026.05.06 07:03:36.777003 [ 307 ] {} TCP-Session: 7862e694-1e93-4726-bbea-d4ef879719f7 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:36.777016 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:03:36.776985 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35850 2026.05.06 07:03:36.777043 [ 259 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:03:36.777059 [ 308 ] {} TCP-Session: 7281392e-c919-4b1b-832f-2990b019fd3d Authenticating user 'default' from [fd00:1122:3344:101::e]:64273 2026.05.06 07:03:36.777073 [ 278 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:03:36.777085 [ 259 ] {} TCP-Session: a35703c1-1863-4910-82d3-13baa2a6428c Authenticating user 'default' from [fd00:1122:3344:101::e]:63099 2026.05.06 07:03:36.777099 [ 308 ] {} TCP-Session: 7281392e-c919-4b1b-832f-2990b019fd3d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:36.777112 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:03:36.777125 [ 308 ] {} TCP-Session: 7281392e-c919-4b1b-832f-2990b019fd3d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:36.777122 [ 259 ] {} TCP-Session: a35703c1-1863-4910-82d3-13baa2a6428c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:36.777142 [ 304 ] {} TCP-Session: 15247ea5-b72c-48aa-8cf7-977771f49492 Authenticating user 'default' from [fd00:1122:3344:101::e]:35850 2026.05.06 07:03:36.777149 [ 259 ] {} TCP-Session: a35703c1-1863-4910-82d3-13baa2a6428c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:36.777160 [ 304 ] {} TCP-Session: 15247ea5-b72c-48aa-8cf7-977771f49492 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:36.777115 [ 278 ] {} TCP-Session: 54b69002-1686-428e-bbcf-d9efa064ebbc Authenticating user 'default' from [fd00:1122:3344:101::e]:42585 2026.05.06 07:03:36.777175 [ 307 ] {521ec03d-f01a-4570-98ef-57ec5be90078} executeQuery: (from [fd00:1122:3344:101::e]:38866) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 07:03:36.777204 [ 278 ] {} TCP-Session: 54b69002-1686-428e-bbcf-d9efa064ebbc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:36.777042 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:03:36.777226 [ 278 ] {} TCP-Session: 54b69002-1686-428e-bbcf-d9efa064ebbc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:36.776977 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53605 2026.05.06 07:03:36.777261 [ 309 ] {} TCP-Session: e7a7b84a-5a84-4c53-9f87-d6d5fb20c1d2 Authenticating user 'default' from [fd00:1122:3344:101::e]:50001 2026.05.06 07:03:36.776941 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53096 2026.05.06 07:03:36.777344 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:03:36.777324 [ 309 ] {} TCP-Session: e7a7b84a-5a84-4c53-9f87-d6d5fb20c1d2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:36.777386 [ 303 ] {} TCP-Session: ebe03de1-2d99-4409-87a9-d78de8c64a16 Authenticating user 'default' from [fd00:1122:3344:101::e]:53605 2026.05.06 07:03:36.777403 [ 309 ] {} TCP-Session: e7a7b84a-5a84-4c53-9f87-d6d5fb20c1d2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:36.777428 [ 303 ] {} TCP-Session: ebe03de1-2d99-4409-87a9-d78de8c64a16 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:36.776943 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46522 2026.05.06 07:03:36.777453 [ 303 ] {} TCP-Session: ebe03de1-2d99-4409-87a9-d78de8c64a16 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:36.777454 [ 307 ] {521ec03d-f01a-4570-98ef-57ec5be90078} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 07:03:36.777177 [ 304 ] {} TCP-Session: 15247ea5-b72c-48aa-8cf7-977771f49492 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:36.777534 [ 307 ] {521ec03d-f01a-4570-98ef-57ec5be90078} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:03:36.777598 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:03:36.777637 [ 310 ] {} TCP-Session: 52032124-f482-4519-8ba7-fede3606d548 Authenticating user 'default' from [fd00:1122:3344:101::e]:53096 2026.05.06 07:03:36.777662 [ 310 ] {} TCP-Session: 52032124-f482-4519-8ba7-fede3606d548 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:36.777677 [ 310 ] {} TCP-Session: 52032124-f482-4519-8ba7-fede3606d548 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:36.777836 [ 307 ] {521ec03d-f01a-4570-98ef-57ec5be90078} oximeter.version (d3864241-cdea-4d2b-8559-2a50b58f009c) (SelectExecutor): Key condition: unknown 2026.05.06 07:03:36.777851 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 07:03:36.777882 [ 311 ] {} TCP-Session: ace49b00-bca3-49f0-b166-d3d0d381fdd6 Authenticating user 'default' from [fd00:1122:3344:101::e]:46522 2026.05.06 07:03:36.777898 [ 311 ] {} TCP-Session: ace49b00-bca3-49f0-b166-d3d0d381fdd6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:36.777910 [ 311 ] {} TCP-Session: ace49b00-bca3-49f0-b166-d3d0d381fdd6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:36.778978 [ 346 ] {521ec03d-f01a-4570-98ef-57ec5be90078} AggregatingTransform: Aggregating 2026.05.06 07:03:36.779021 [ 346 ] {521ec03d-f01a-4570-98ef-57ec5be90078} Aggregator: Aggregation method: without_key 2026.05.06 07:03:36.779056 [ 346 ] {521ec03d-f01a-4570-98ef-57ec5be90078} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001118071 sec. (894.398 rows/sec., 34.94 KiB/sec.) 2026.05.06 07:03:36.779071 [ 346 ] {521ec03d-f01a-4570-98ef-57ec5be90078} Aggregator: Merging aggregated data 2026.05.06 07:03:36.780407 [ 307 ] {521ec03d-f01a-4570-98ef-57ec5be90078} executeQuery: Read 1 rows, 40.00 B in 0.00329 sec., 303.951367781155 rows/sec., 11.87 KiB/sec. 2026.05.06 07:03:36.780520 [ 307 ] {521ec03d-f01a-4570-98ef-57ec5be90078} TCPHandler: Processed in 0.003627513 sec. 2026.05.06 07:03:36.780653 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.06 07:03:36.780681 [ 307 ] {} TCP-Session: 7862e694-1e93-4726-bbea-d4ef879719f7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:36.780685 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.06 07:03:36.780706 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.06 07:03:36.780725 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.06 07:03:36.780731 [ 308 ] {} TCP-Session: 7281392e-c919-4b1b-832f-2990b019fd3d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:36.780756 [ 311 ] {} TCP-Session: ace49b00-bca3-49f0-b166-d3d0d381fdd6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:36.780763 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.06 07:03:36.780779 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.06 07:03:36.780799 [ 259 ] {} TCPHandler: Done processing connection. 2026.05.06 07:03:36.780820 [ 310 ] {} TCP-Session: 52032124-f482-4519-8ba7-fede3606d548 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:36.780835 [ 309 ] {} TCP-Session: e7a7b84a-5a84-4c53-9f87-d6d5fb20c1d2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:36.780860 [ 259 ] {} TCP-Session: a35703c1-1863-4910-82d3-13baa2a6428c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:36.780817 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.06 07:03:36.780774 [ 304 ] {} TCP-Session: 15247ea5-b72c-48aa-8cf7-977771f49492 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:36.780922 [ 303 ] {} TCP-Session: ebe03de1-2d99-4409-87a9-d78de8c64a16 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:36.780744 [ 278 ] {} TCPHandler: Done processing connection. 2026.05.06 07:03:36.780967 [ 278 ] {} TCP-Session: 54b69002-1686-428e-bbcf-d9efa064ebbc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 07:03:37.305165 [ 86 ] {} DNSResolver: Updating DNS cache 2026.05.06 07:03:37.305218 [ 86 ] {} DNSResolver: Updated DNS cache 2026.05.06 07:03:37.540470 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 47026 2026.05.06 07:03:37.541332 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:37.541406 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:37.542018 [ 245 ] {} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.06 07:03:37.542460 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:37.542622 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47026 2026.05.06 07:03:38.665014 [ 84 ] {} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.06 07:03:38.665103 [ 84 ] {} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:38.665133 [ 84 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:38.665263 [ 187 ] {7169befc-bc0b-484c-8728-6a2faaf36bd1::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.06 07:03:38.665567 [ 187 ] {7169befc-bc0b-484c-8728-6a2faaf36bd1::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:03:38.665617 [ 187 ] {7169befc-bc0b-484c-8728-6a2faaf36bd1::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 14 rows starting from the beginning of the part 2026.05.06 07:03:38.665701 [ 187 ] {7169befc-bc0b-484c-8728-6a2faaf36bd1::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 18 rows starting from the beginning of the part 2026.05.06 07:03:38.665766 [ 187 ] {7169befc-bc0b-484c-8728-6a2faaf36bd1::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 7 rows starting from the beginning of the part 2026.05.06 07:03:38.665826 [ 187 ] {7169befc-bc0b-484c-8728-6a2faaf36bd1::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 12 rows starting from the beginning of the part 2026.05.06 07:03:38.665887 [ 187 ] {7169befc-bc0b-484c-8728-6a2faaf36bd1::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 1 rows starting from the beginning of the part 2026.05.06 07:03:38.667499 [ 198 ] {7169befc-bc0b-484c-8728-6a2faaf36bd1::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 52 rows, containing 6 columns (6 merged, 0 gathered) in 0.002290985 sec., 22697.66061322968 rows/sec., 5.39 MiB/sec. 2026.05.06 07:03:38.667852 [ 189 ] {7169befc-bc0b-484c-8728-6a2faaf36bd1::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.06 07:03:38.668504 [ 189 ] {7169befc-bc0b-484c-8728-6a2faaf36bd1::all_1_5_1} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:38.668586 [ 189 ] {7169befc-bc0b-484c-8728-6a2faaf36bd1::all_1_5_1} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.06 07:03:38.668704 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.39 MiB. 2026.05.06 07:03:39.136503 [ 218 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 07:03:39.136550 [ 218 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 07:03:39.148141 [ 218 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 07:03:39.485524 [ 221 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.06 07:03:39.485601 [ 221 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.06 07:03:39.489413 [ 221 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.06 07:03:39.553826 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:39.554083 [ 261 ] {3a9ebfe6-aa0b-49fa-987a-1ecf3ba78c54} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', '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) 2026.05.06 07:03:39.554432 [ 261 ] {3a9ebfe6-aa0b-49fa-987a-1ecf3ba78c54} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:03:39.554480 [ 261 ] {3a9ebfe6-aa0b-49fa-987a-1ecf3ba78c54} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', '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 2026.05.06 07:03:39.554722 [ 261 ] {3a9ebfe6-aa0b-49fa-987a-1ecf3ba78c54} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:03:39.554788 [ 261 ] {3a9ebfe6-aa0b-49fa-987a-1ecf3ba78c54} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:03:39.554928 [ 261 ] {3a9ebfe6-aa0b-49fa-987a-1ecf3ba78c54} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 32-element set) 2026.05.06 07:03:39.554962 [ 261 ] {3a9ebfe6-aa0b-49fa-987a-1ecf3ba78c54} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 07:03:39.554983 [ 261 ] {3a9ebfe6-aa0b-49fa-987a-1ecf3ba78c54} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 07:03:39.554998 [ 261 ] {3a9ebfe6-aa0b-49fa-987a-1ecf3ba78c54} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:03:39.555036 [ 261 ] {3a9ebfe6-aa0b-49fa-987a-1ecf3ba78c54} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', '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'))" 2026.05.06 07:03:39.555057 [ 261 ] {3a9ebfe6-aa0b-49fa-987a-1ecf3ba78c54} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0 2026.05.06 07:03:39.556234 [ 261 ] {3a9ebfe6-aa0b-49fa-987a-1ecf3ba78c54} executeQuery: Read 52 rows, 12.64 KiB in 0.002262 sec., 22988.505747126437 rows/sec., 5.46 MiB/sec. 2026.05.06 07:03:39.556359 [ 261 ] {3a9ebfe6-aa0b-49fa-987a-1ecf3ba78c54} TCPHandler: Processed in 0.002670745 sec. 2026.05.06 07:03:39.562725 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:39.562835 [ 261 ] {b5b24fa7-d971-4c1f-b2cc-0e421d566745} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 07:03:39.562876 [ 261 ] {b5b24fa7-d971-4c1f-b2cc-0e421d566745} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 07:03:39.563468 [ 261 ] {b5b24fa7-d971-4c1f-b2cc-0e421d566745} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:39.563513 [ 261 ] {b5b24fa7-d971-4c1f-b2cc-0e421d566745} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:39.564016 [ 261 ] {b5b24fa7-d971-4c1f-b2cc-0e421d566745} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.06 07:03:39.564497 [ 261 ] {b5b24fa7-d971-4c1f-b2cc-0e421d566745} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:39.564648 [ 261 ] {b5b24fa7-d971-4c1f-b2cc-0e421d566745} executeQuery: Read 284 rows, 18.47 KiB in 0.001844 sec., 154013.01518438177 rows/sec., 9.78 MiB/sec. 2026.05.06 07:03:39.564688 [ 261 ] {b5b24fa7-d971-4c1f-b2cc-0e421d566745} TCPHandler: Processed in 0.002016268 sec. 2026.05.06 07:03:39.564818 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:39.564912 [ 261 ] {ba1dde16-9545-4558-ab40-4bf57624d1b6} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:03:39.564952 [ 261 ] {ba1dde16-9545-4558-ab40-4bf57624d1b6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:03:39.565800 [ 261 ] {ba1dde16-9545-4558-ab40-4bf57624d1b6} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:39.565836 [ 261 ] {ba1dde16-9545-4558-ab40-4bf57624d1b6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:39.566381 [ 261 ] {ba1dde16-9545-4558-ab40-4bf57624d1b6} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.06 07:03:39.566852 [ 261 ] {ba1dde16-9545-4558-ab40-4bf57624d1b6} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:39.566989 [ 261 ] {ba1dde16-9545-4558-ab40-4bf57624d1b6} executeQuery: Read 909 rows, 73.54 KiB in 0.002095 sec., 433890.214797136 rows/sec., 34.28 MiB/sec. 2026.05.06 07:03:39.567027 [ 261 ] {ba1dde16-9545-4558-ab40-4bf57624d1b6} TCPHandler: Processed in 0.002259924 sec. 2026.05.06 07:03:39.567147 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:39.567241 [ 261 ] {4cfed900-ea9f-4e6c-b97a-8f65773d9c15} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:03:39.567280 [ 261 ] {4cfed900-ea9f-4e6c-b97a-8f65773d9c15} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:03:39.567759 [ 261 ] {4cfed900-ea9f-4e6c-b97a-8f65773d9c15} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:39.567795 [ 261 ] {4cfed900-ea9f-4e6c-b97a-8f65773d9c15} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:39.568231 [ 261 ] {4cfed900-ea9f-4e6c-b97a-8f65773d9c15} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.06 07:03:39.568733 [ 261 ] {4cfed900-ea9f-4e6c-b97a-8f65773d9c15} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:39.568870 [ 261 ] {4cfed900-ea9f-4e6c-b97a-8f65773d9c15} executeQuery: Read 198 rows, 12.75 KiB in 0.001648 sec., 120145.63106796116 rows/sec., 7.56 MiB/sec. 2026.05.06 07:03:39.568907 [ 261 ] {4cfed900-ea9f-4e6c-b97a-8f65773d9c15} TCPHandler: Processed in 0.001809811 sec. 2026.05.06 07:03:39.569022 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:39.569116 [ 261 ] {1ec4cabf-8d31-4bbb-b79e-1e504af12c88} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 07:03:39.569153 [ 261 ] {1ec4cabf-8d31-4bbb-b79e-1e504af12c88} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 07:03:39.569593 [ 261 ] {1ec4cabf-8d31-4bbb-b79e-1e504af12c88} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:39.569629 [ 261 ] {1ec4cabf-8d31-4bbb-b79e-1e504af12c88} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:39.570053 [ 261 ] {1ec4cabf-8d31-4bbb-b79e-1e504af12c88} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.06 07:03:39.570521 [ 261 ] {1ec4cabf-8d31-4bbb-b79e-1e504af12c88} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:39.570657 [ 261 ] {1ec4cabf-8d31-4bbb-b79e-1e504af12c88} executeQuery: Read 149 rows, 9.86 KiB in 0.001559 sec., 95574.08595253367 rows/sec., 6.17 MiB/sec. 2026.05.06 07:03:39.570696 [ 261 ] {1ec4cabf-8d31-4bbb-b79e-1e504af12c88} TCPHandler: Processed in 0.001723608 sec. 2026.05.06 07:03:39.570702 [ 224 ] {} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Found 5 old parts to remove. Parts: [all_1_15_3, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0] 2026.05.06 07:03:39.570748 [ 224 ] {} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Removing 5 parts from filesystem (serially): Parts: [all_1_15_3, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0] 2026.05.06 07:03:39.570815 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:39.570913 [ 261 ] {2c3cce3c-14bf-48c5-b040-87ae9f3222da} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 07:03:39.570952 [ 261 ] {2c3cce3c-14bf-48c5-b040-87ae9f3222da} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 07:03:39.571400 [ 261 ] {2c3cce3c-14bf-48c5-b040-87ae9f3222da} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:39.571439 [ 261 ] {2c3cce3c-14bf-48c5-b040-87ae9f3222da} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:39.571948 [ 261 ] {2c3cce3c-14bf-48c5-b040-87ae9f3222da} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.06 07:03:39.572478 [ 261 ] {2c3cce3c-14bf-48c5-b040-87ae9f3222da} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:39.572617 [ 261 ] {2c3cce3c-14bf-48c5-b040-87ae9f3222da} executeQuery: Read 148 rows, 8.62 KiB in 0.001721 sec., 85996.51365485182 rows/sec., 4.89 MiB/sec. 2026.05.06 07:03:39.572656 [ 261 ] {2c3cce3c-14bf-48c5-b040-87ae9f3222da} TCPHandler: Processed in 0.001890304 sec. 2026.05.06 07:03:39.572777 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:39.572871 [ 261 ] {b4ce33db-b6d0-4c08-b187-29ca3fd08837} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:03:39.572911 [ 261 ] {b4ce33db-b6d0-4c08-b187-29ca3fd08837} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:03:39.573651 [ 261 ] {b4ce33db-b6d0-4c08-b187-29ca3fd08837} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:39.573689 [ 261 ] {b4ce33db-b6d0-4c08-b187-29ca3fd08837} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:39.574151 [ 261 ] {b4ce33db-b6d0-4c08-b187-29ca3fd08837} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.06 07:03:39.574633 [ 261 ] {b4ce33db-b6d0-4c08-b187-29ca3fd08837} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:39.574768 [ 261 ] {b4ce33db-b6d0-4c08-b187-29ca3fd08837} executeQuery: Read 549 rows, 39.93 KiB in 0.001915 sec., 286684.0731070496 rows/sec., 20.36 MiB/sec. 2026.05.06 07:03:39.574807 [ 261 ] {b4ce33db-b6d0-4c08-b187-29ca3fd08837} TCPHandler: Processed in 0.002078448 sec. 2026.05.06 07:03:39.574939 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:39.575034 [ 261 ] {80695e0e-6366-4847-865e-5b099e7b7937} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 07:03:39.575076 [ 261 ] {80695e0e-6366-4847-865e-5b099e7b7937} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 07:03:39.575519 [ 261 ] {80695e0e-6366-4847-865e-5b099e7b7937} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:39.575555 [ 261 ] {80695e0e-6366-4847-865e-5b099e7b7937} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:39.575968 [ 261 ] {80695e0e-6366-4847-865e-5b099e7b7937} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.06 07:03:39.576399 [ 261 ] {80695e0e-6366-4847-865e-5b099e7b7937} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:39.576530 [ 261 ] {80695e0e-6366-4847-865e-5b099e7b7937} executeQuery: Read 6 rows, 321.00 B in 0.001515 sec., 3960.39603960396 rows/sec., 206.92 KiB/sec. 2026.05.06 07:03:39.576567 [ 261 ] {80695e0e-6366-4847-865e-5b099e7b7937} TCPHandler: Processed in 0.001676457 sec. 2026.05.06 07:03:39.576685 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:39.576778 [ 261 ] {fbb6cce6-5286-4a8c-940f-39416cdc480c} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:03:39.576821 [ 261 ] {fbb6cce6-5286-4a8c-940f-39416cdc480c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:03:39.577229 [ 261 ] {fbb6cce6-5286-4a8c-940f-39416cdc480c} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:39.577265 [ 261 ] {fbb6cce6-5286-4a8c-940f-39416cdc480c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:39.577711 [ 261 ] {fbb6cce6-5286-4a8c-940f-39416cdc480c} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.06 07:03:39.578195 [ 261 ] {fbb6cce6-5286-4a8c-940f-39416cdc480c} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:39.578329 [ 261 ] {fbb6cce6-5286-4a8c-940f-39416cdc480c} executeQuery: Read 265 rows, 18.03 KiB in 0.001569 sec., 168897.3868706182 rows/sec., 11.22 MiB/sec. 2026.05.06 07:03:39.578366 [ 261 ] {fbb6cce6-5286-4a8c-940f-39416cdc480c} TCPHandler: Processed in 0.001730609 sec. 2026.05.06 07:03:39.578494 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:39.578586 [ 261 ] {7fc65835-d14d-4a1b-be7b-2e9622df711f} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 07:03:39.578631 [ 261 ] {7fc65835-d14d-4a1b-be7b-2e9622df711f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 07:03:39.578942 [ 261 ] {7fc65835-d14d-4a1b-be7b-2e9622df711f} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:39.578979 [ 261 ] {7fc65835-d14d-4a1b-be7b-2e9622df711f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:39.579382 [ 261 ] {7fc65835-d14d-4a1b-be7b-2e9622df711f} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.06 07:03:39.579812 [ 261 ] {7fc65835-d14d-4a1b-be7b-2e9622df711f} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:39.579943 [ 261 ] {7fc65835-d14d-4a1b-be7b-2e9622df711f} executeQuery: Read 1 rows, 69.00 B in 0.001375 sec., 727.2727272727274 rows/sec., 49.01 KiB/sec. 2026.05.06 07:03:39.579979 [ 261 ] {7fc65835-d14d-4a1b-be7b-2e9622df711f} TCPHandler: Processed in 0.001533444 sec. 2026.05.06 07:03:39.580095 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:39.580188 [ 261 ] {0497685a-8657-45b7-9e13-48b135b9f68b} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:03:39.580241 [ 261 ] {0497685a-8657-45b7-9e13-48b135b9f68b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:03:39.581199 [ 261 ] {0497685a-8657-45b7-9e13-48b135b9f68b} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:39.581235 [ 261 ] {0497685a-8657-45b7-9e13-48b135b9f68b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:39.581841 [ 224 ] {} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Removing 5 parts from memory: Parts: [all_1_15_3, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0] 2026.05.06 07:03:39.581929 [ 261 ] {0497685a-8657-45b7-9e13-48b135b9f68b} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.06 07:03:39.582363 [ 261 ] {0497685a-8657-45b7-9e13-48b135b9f68b} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:39.582504 [ 261 ] {0497685a-8657-45b7-9e13-48b135b9f68b} executeQuery: Read 56 rows, 102.76 KiB in 0.002333 sec., 24003.42906129447 rows/sec., 43.01 MiB/sec. 2026.05.06 07:03:39.582571 [ 261 ] {0497685a-8657-45b7-9e13-48b135b9f68b} TCPHandler: Processed in 0.002524822 sec. 2026.05.06 07:03:39.582695 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:39.582788 [ 261 ] {cf7b214d-ce8b-4c37-9331-7d9d00d19466} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.06 07:03:39.582828 [ 261 ] {cf7b214d-ce8b-4c37-9331-7d9d00d19466} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.06 07:03:39.583152 [ 261 ] {cf7b214d-ce8b-4c37-9331-7d9d00d19466} oximeter.measurements_i64 (9eacbf3e-64e0-41cb-8596-5a9ae7f52fe3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:39.583187 [ 261 ] {cf7b214d-ce8b-4c37-9331-7d9d00d19466} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:39.583582 [ 261 ] {cf7b214d-ce8b-4c37-9331-7d9d00d19466} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.06 07:03:39.584002 [ 261 ] {cf7b214d-ce8b-4c37-9331-7d9d00d19466} oximeter.measurements_i64 (9eacbf3e-64e0-41cb-8596-5a9ae7f52fe3): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:39.584132 [ 261 ] {cf7b214d-ce8b-4c37-9331-7d9d00d19466} executeQuery: Read 3 rows, 246.00 B in 0.001362 sec., 2202.6431718061676 rows/sec., 176.38 KiB/sec. 2026.05.06 07:03:39.584167 [ 261 ] {cf7b214d-ce8b-4c37-9331-7d9d00d19466} TCPHandler: Processed in 0.001521693 sec. 2026.05.06 07:03:39.584285 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:39.584378 [ 261 ] {5b969fad-a865-49a8-9fb9-6108f2b5e29f} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:03:39.584418 [ 261 ] {5b969fad-a865-49a8-9fb9-6108f2b5e29f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:03:39.584767 [ 261 ] {5b969fad-a865-49a8-9fb9-6108f2b5e29f} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:39.584802 [ 261 ] {5b969fad-a865-49a8-9fb9-6108f2b5e29f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:39.585257 [ 261 ] {5b969fad-a865-49a8-9fb9-6108f2b5e29f} MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary) 2026.05.06 07:03:39.585823 [ 261 ] {5b969fad-a865-49a8-9fb9-6108f2b5e29f} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:39.585949 [ 82 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0 2026.05.06 07:03:39.585961 [ 261 ] {5b969fad-a865-49a8-9fb9-6108f2b5e29f} executeQuery: Read 90 rows, 5.77 KiB in 0.0016 sec., 56250 rows/sec., 3.52 MiB/sec. 2026.05.06 07:03:39.585984 [ 82 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:39.585999 [ 261 ] {5b969fad-a865-49a8-9fb9-6108f2b5e29f} TCPHandler: Processed in 0.00176285 sec. 2026.05.06 07:03:39.586003 [ 82 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:39.586115 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_161_32} MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full 2026.05.06 07:03:39.586249 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_161_32} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:03:39.586283 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_161_32} MergeTreeSequentialSource: Reading 3 marks from part all_1_156_31, total 9690 rows starting from the beginning of the part 2026.05.06 07:03:39.586346 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 60 rows starting from the beginning of the part 2026.05.06 07:03:39.586388 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 42 rows starting from the beginning of the part 2026.05.06 07:03:39.586430 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 48 rows starting from the beginning of the part 2026.05.06 07:03:39.586467 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 60 rows starting from the beginning of the part 2026.05.06 07:03:39.586505 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 90 rows starting from the beginning of the part 2026.05.06 07:03:39.589180 [ 198 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_161_32} MergeTask::MergeProjectionsStage: Merge sorted 9990 rows, containing 4 columns (4 merged, 0 gathered) in 0.003115558 sec., 3206488.2117424873 rows/sec., 207.55 MiB/sec. 2026.05.06 07:03:39.589524 [ 202 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_161_32} MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary) 2026.05.06 07:03:39.590100 [ 202 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_161_32} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:39.590170 [ 202 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_161_32} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32 2026.05.06 07:03:39.590261 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.99 MiB. 2026.05.06 07:03:40.021959 [ 223 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.06 07:03:40.022012 [ 223 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.06 07:03:40.033451 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 738 2026.05.06 07:03:40.051761 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:40.051827 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:40.058250 [ 244 ] {} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.06 07:03:40.059394 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:40.063324 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 738 2026.05.06 07:03:40.089968 [ 223 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.06 07:03:42.705632 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 3142 2026.05.06 07:03:42.708401 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:42.708447 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:42.709811 [ 243 ] {} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.06 07:03:42.710271 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:42.710540 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 3142 2026.05.06 07:03:44.546821 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:44.547057 [ 261 ] {4ec41f46-2de6-4278-896e-b0c542eba3cd} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:03:44.547395 [ 261 ] {4ec41f46-2de6-4278-896e-b0c542eba3cd} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:03:44.547429 [ 261 ] {4ec41f46-2de6-4278-896e-b0c542eba3cd} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:03:44.547644 [ 261 ] {4ec41f46-2de6-4278-896e-b0c542eba3cd} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:03:44.547709 [ 261 ] {4ec41f46-2de6-4278-896e-b0c542eba3cd} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:03:44.547845 [ 261 ] {4ec41f46-2de6-4278-896e-b0c542eba3cd} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.06 07:03:44.547879 [ 261 ] {4ec41f46-2de6-4278-896e-b0c542eba3cd} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 07:03:44.547899 [ 261 ] {4ec41f46-2de6-4278-896e-b0c542eba3cd} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 07:03:44.547914 [ 261 ] {4ec41f46-2de6-4278-896e-b0c542eba3cd} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:03:44.547950 [ 261 ] {4ec41f46-2de6-4278-896e-b0c542eba3cd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:03:44.547969 [ 261 ] {4ec41f46-2de6-4278-896e-b0c542eba3cd} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0 2026.05.06 07:03:44.549144 [ 261 ] {4ec41f46-2de6-4278-896e-b0c542eba3cd} executeQuery: Read 52 rows, 12.64 KiB in 0.002185 sec., 23798.62700228833 rows/sec., 5.65 MiB/sec. 2026.05.06 07:03:44.549250 [ 261 ] {4ec41f46-2de6-4278-896e-b0c542eba3cd} TCPHandler: Processed in 0.002558702 sec. 2026.05.06 07:03:44.551152 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:44.551257 [ 261 ] {580e43df-9c2a-495a-b2c1-d528b60ed67d} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 07:03:44.551298 [ 261 ] {580e43df-9c2a-495a-b2c1-d528b60ed67d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 07:03:44.551762 [ 261 ] {580e43df-9c2a-495a-b2c1-d528b60ed67d} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:44.551800 [ 261 ] {580e43df-9c2a-495a-b2c1-d528b60ed67d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:44.552249 [ 261 ] {580e43df-9c2a-495a-b2c1-d528b60ed67d} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.06 07:03:44.552673 [ 261 ] {580e43df-9c2a-495a-b2c1-d528b60ed67d} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:44.552817 [ 261 ] {580e43df-9c2a-495a-b2c1-d528b60ed67d} executeQuery: Read 8 rows, 668.00 B in 0.001589 sec., 5034.612964128383 rows/sec., 410.54 KiB/sec. 2026.05.06 07:03:44.552856 [ 261 ] {580e43df-9c2a-495a-b2c1-d528b60ed67d} TCPHandler: Processed in 0.001751669 sec. 2026.05.06 07:03:44.552979 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:44.553071 [ 261 ] {2a0d9fb9-3891-4d8f-adbe-12cf64c8b8a9} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:03:44.553109 [ 261 ] {2a0d9fb9-3891-4d8f-adbe-12cf64c8b8a9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:03:44.553565 [ 261 ] {2a0d9fb9-3891-4d8f-adbe-12cf64c8b8a9} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:44.553600 [ 261 ] {2a0d9fb9-3891-4d8f-adbe-12cf64c8b8a9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:44.553991 [ 261 ] {2a0d9fb9-3891-4d8f-adbe-12cf64c8b8a9} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.06 07:03:44.554389 [ 261 ] {2a0d9fb9-3891-4d8f-adbe-12cf64c8b8a9} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:44.554529 [ 261 ] {2a0d9fb9-3891-4d8f-adbe-12cf64c8b8a9} executeQuery: Read 68 rows, 5.48 KiB in 0.001475 sec., 46101.69491525424 rows/sec., 3.63 MiB/sec. 2026.05.06 07:03:44.554565 [ 261 ] {2a0d9fb9-3891-4d8f-adbe-12cf64c8b8a9} TCPHandler: Processed in 0.001632947 sec. 2026.05.06 07:03:44.554700 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:44.554791 [ 261 ] {140d49b9-1585-4304-9e87-310d441603ae} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:03:44.554830 [ 261 ] {140d49b9-1585-4304-9e87-310d441603ae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:03:44.555214 [ 261 ] {140d49b9-1585-4304-9e87-310d441603ae} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:44.555249 [ 261 ] {140d49b9-1585-4304-9e87-310d441603ae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:44.555630 [ 261 ] {140d49b9-1585-4304-9e87-310d441603ae} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.06 07:03:44.556071 [ 261 ] {140d49b9-1585-4304-9e87-310d441603ae} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:44.556203 [ 261 ] {140d49b9-1585-4304-9e87-310d441603ae} executeQuery: Read 12 rows, 880.00 B in 0.001429 sec., 8397.48075577327 rows/sec., 601.38 KiB/sec. 2026.05.06 07:03:44.556240 [ 261 ] {140d49b9-1585-4304-9e87-310d441603ae} TCPHandler: Processed in 0.001587235 sec. 2026.05.06 07:03:44.556356 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:44.556447 [ 261 ] {922e0b21-7729-4ac1-9bc6-c6f3617b1d7c} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:03:44.556485 [ 261 ] {922e0b21-7729-4ac1-9bc6-c6f3617b1d7c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:03:44.556897 [ 261 ] {922e0b21-7729-4ac1-9bc6-c6f3617b1d7c} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:44.556932 [ 261 ] {922e0b21-7729-4ac1-9bc6-c6f3617b1d7c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:44.557335 [ 261 ] {922e0b21-7729-4ac1-9bc6-c6f3617b1d7c} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.06 07:03:44.557836 [ 261 ] {922e0b21-7729-4ac1-9bc6-c6f3617b1d7c} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:44.557965 [ 261 ] {922e0b21-7729-4ac1-9bc6-c6f3617b1d7c} executeQuery: Read 76 rows, 6.09 KiB in 0.001535 sec., 49511.4006514658 rows/sec., 3.87 MiB/sec. 2026.05.06 07:03:44.558001 [ 261 ] {922e0b21-7729-4ac1-9bc6-c6f3617b1d7c} TCPHandler: Processed in 0.001692278 sec. 2026.05.06 07:03:44.558119 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:44.558209 [ 261 ] {e7ce3437-118c-4ab0-adf1-be481b689180} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:03:44.558250 [ 261 ] {e7ce3437-118c-4ab0-adf1-be481b689180} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:03:44.558657 [ 261 ] {e7ce3437-118c-4ab0-adf1-be481b689180} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:44.558692 [ 261 ] {e7ce3437-118c-4ab0-adf1-be481b689180} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:44.559113 [ 261 ] {e7ce3437-118c-4ab0-adf1-be481b689180} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.06 07:03:44.559525 [ 261 ] {e7ce3437-118c-4ab0-adf1-be481b689180} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:44.559655 [ 261 ] {e7ce3437-118c-4ab0-adf1-be481b689180} executeQuery: Read 164 rows, 11.69 KiB in 0.001463 sec., 112098.42788790156 rows/sec., 7.80 MiB/sec. 2026.05.06 07:03:44.559691 [ 261 ] {e7ce3437-118c-4ab0-adf1-be481b689180} TCPHandler: Processed in 0.001619155 sec. 2026.05.06 07:03:44.559710 [ 220 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.06 07:03:44.559756 [ 220 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.06 07:03:44.559805 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:44.559901 [ 261 ] {a0a6ac3f-9260-4343-bb6f-8e50820fcccf} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:03:44.559954 [ 261 ] {a0a6ac3f-9260-4343-bb6f-8e50820fcccf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:03:44.560711 [ 261 ] {a0a6ac3f-9260-4343-bb6f-8e50820fcccf} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:44.560746 [ 261 ] {a0a6ac3f-9260-4343-bb6f-8e50820fcccf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:44.561370 [ 261 ] {a0a6ac3f-9260-4343-bb6f-8e50820fcccf} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.06 07:03:44.561856 [ 261 ] {a0a6ac3f-9260-4343-bb6f-8e50820fcccf} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:44.561997 [ 261 ] {a0a6ac3f-9260-4343-bb6f-8e50820fcccf} executeQuery: Read 4 rows, 7.34 KiB in 0.002113 sec., 1893.0430667297683 rows/sec., 3.39 MiB/sec. 2026.05.06 07:03:44.562061 [ 261 ] {a0a6ac3f-9260-4343-bb6f-8e50820fcccf} TCPHandler: Processed in 0.002303435 sec. 2026.05.06 07:03:44.562182 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:44.562273 [ 261 ] {de7bd987-8407-4df6-b66a-0a789db2e1f4} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:03:44.562313 [ 261 ] {de7bd987-8407-4df6-b66a-0a789db2e1f4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:03:44.562655 [ 261 ] {de7bd987-8407-4df6-b66a-0a789db2e1f4} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:44.562690 [ 261 ] {de7bd987-8407-4df6-b66a-0a789db2e1f4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:44.563098 [ 261 ] {de7bd987-8407-4df6-b66a-0a789db2e1f4} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.06 07:03:44.563546 [ 261 ] {de7bd987-8407-4df6-b66a-0a789db2e1f4} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:44.563678 [ 261 ] {de7bd987-8407-4df6-b66a-0a789db2e1f4} executeQuery: Read 60 rows, 4.14 KiB in 0.001422 sec., 42194.09282700422 rows/sec., 2.84 MiB/sec. 2026.05.06 07:03:44.563713 [ 261 ] {de7bd987-8407-4df6-b66a-0a789db2e1f4} TCPHandler: Processed in 0.001578425 sec. 2026.05.06 07:03:44.569233 [ 220 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.06 07:03:45.042805 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 47538 2026.05.06 07:03:45.043698 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:45.043741 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:45.044403 [ 245 ] {} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.06 07:03:45.045005 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:45.045135 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47538 2026.05.06 07:03:47.563388 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 746 2026.05.06 07:03:47.581796 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:47.582597 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:47.590180 [ 244 ] {} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.06 07:03:47.591521 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:47.595030 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 746 2026.05.06 07:03:49.552990 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:49.553243 [ 261 ] {da9cf63a-3532-4a52-93a1-342c591adb98} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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) 2026.05.06 07:03:49.553616 [ 261 ] {da9cf63a-3532-4a52-93a1-342c591adb98} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:03:49.553658 [ 261 ] {da9cf63a-3532-4a52-93a1-342c591adb98} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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 2026.05.06 07:03:49.553900 [ 261 ] {da9cf63a-3532-4a52-93a1-342c591adb98} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:03:49.553967 [ 261 ] {da9cf63a-3532-4a52-93a1-342c591adb98} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:03:49.554106 [ 261 ] {da9cf63a-3532-4a52-93a1-342c591adb98} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 31-element set) 2026.05.06 07:03:49.554141 [ 261 ] {da9cf63a-3532-4a52-93a1-342c591adb98} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 07:03:49.554162 [ 261 ] {da9cf63a-3532-4a52-93a1-342c591adb98} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 07:03:49.554177 [ 261 ] {da9cf63a-3532-4a52-93a1-342c591adb98} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:03:49.554217 [ 261 ] {da9cf63a-3532-4a52-93a1-342c591adb98} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 07:03:49.554238 [ 261 ] {da9cf63a-3532-4a52-93a1-342c591adb98} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0 2026.05.06 07:03:49.555444 [ 261 ] {da9cf63a-3532-4a52-93a1-342c591adb98} executeQuery: Read 52 rows, 12.64 KiB in 0.002309 sec., 22520.57167605024 rows/sec., 5.35 MiB/sec. 2026.05.06 07:03:49.555569 [ 261 ] {da9cf63a-3532-4a52-93a1-342c591adb98} TCPHandler: Processed in 0.002710676 sec. 2026.05.06 07:03:49.561458 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:49.561577 [ 261 ] {b5353f68-5b2a-4f6d-8bfd-8c68989c7ec5} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 07:03:49.561629 [ 261 ] {b5353f68-5b2a-4f6d-8bfd-8c68989c7ec5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 07:03:49.562257 [ 261 ] {b5353f68-5b2a-4f6d-8bfd-8c68989c7ec5} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:49.562301 [ 261 ] {b5353f68-5b2a-4f6d-8bfd-8c68989c7ec5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:49.562788 [ 261 ] {b5353f68-5b2a-4f6d-8bfd-8c68989c7ec5} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.06 07:03:49.563219 [ 261 ] {b5353f68-5b2a-4f6d-8bfd-8c68989c7ec5} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:49.563367 [ 261 ] {b5353f68-5b2a-4f6d-8bfd-8c68989c7ec5} executeQuery: Read 284 rows, 18.47 KiB in 0.001821 sec., 155958.26468973092 rows/sec., 9.91 MiB/sec. 2026.05.06 07:03:49.563404 [ 261 ] {b5353f68-5b2a-4f6d-8bfd-8c68989c7ec5} TCPHandler: Processed in 0.002009777 sec. 2026.05.06 07:03:49.563430 [ 223 ] {} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Found 6 old parts to remove. Parts: [all_1_14_3, all_15_15_0, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0] 2026.05.06 07:03:49.563491 [ 223 ] {} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Removing 6 parts from filesystem (serially): Parts: [all_1_14_3, all_15_15_0, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0] 2026.05.06 07:03:49.563536 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:49.563637 [ 261 ] {53a73fd8-e5aa-4f6e-a700-ca61e3d261be} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:03:49.563678 [ 261 ] {53a73fd8-e5aa-4f6e-a700-ca61e3d261be} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:03:49.564582 [ 261 ] {53a73fd8-e5aa-4f6e-a700-ca61e3d261be} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:49.564619 [ 261 ] {53a73fd8-e5aa-4f6e-a700-ca61e3d261be} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:49.565168 [ 261 ] {53a73fd8-e5aa-4f6e-a700-ca61e3d261be} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.06 07:03:49.565611 [ 261 ] {53a73fd8-e5aa-4f6e-a700-ca61e3d261be} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:49.565748 [ 261 ] {53a73fd8-e5aa-4f6e-a700-ca61e3d261be} executeQuery: Read 909 rows, 73.54 KiB in 0.002129 sec., 426961.0145608267 rows/sec., 33.73 MiB/sec. 2026.05.06 07:03:49.565785 [ 261 ] {53a73fd8-e5aa-4f6e-a700-ca61e3d261be} TCPHandler: Processed in 0.002297065 sec. 2026.05.06 07:03:49.565902 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:49.565995 [ 261 ] {c767e191-df16-4147-b84d-a9c42d572ba3} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:03:49.566034 [ 261 ] {c767e191-df16-4147-b84d-a9c42d572ba3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:03:49.566519 [ 261 ] {c767e191-df16-4147-b84d-a9c42d572ba3} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:49.566555 [ 261 ] {c767e191-df16-4147-b84d-a9c42d572ba3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:49.567028 [ 261 ] {c767e191-df16-4147-b84d-a9c42d572ba3} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.06 07:03:49.567474 [ 261 ] {c767e191-df16-4147-b84d-a9c42d572ba3} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:49.567604 [ 261 ] {c767e191-df16-4147-b84d-a9c42d572ba3} executeQuery: Read 198 rows, 12.75 KiB in 0.001627 sec., 121696.37369391519 rows/sec., 7.65 MiB/sec. 2026.05.06 07:03:49.567625 [ 71 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3) (MergerMutator): Selected 6 parts from all_1_135_27 to all_140_140_0 2026.05.06 07:03:49.567641 [ 261 ] {c767e191-df16-4147-b84d-a9c42d572ba3} TCPHandler: Processed in 0.00178716 sec. 2026.05.06 07:03:49.567684 [ 71 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:49.567715 [ 71 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:49.567782 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:49.567819 [ 186 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_140_28} MergeTask::PrepareStage: Merging 6 parts: from all_1_135_27 to all_140_140_0 into Compact with storage Full 2026.05.06 07:03:49.567882 [ 261 ] {2022da37-e42e-4918-8a29-f1ed71bc6f1c} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 07:03:49.567909 [ 186 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_140_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:03:49.567921 [ 261 ] {2022da37-e42e-4918-8a29-f1ed71bc6f1c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 07:03:49.567937 [ 186 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_140_28} MergeTreeSequentialSource: Reading 2 marks from part all_1_135_27, total 243 rows starting from the beginning of the part 2026.05.06 07:03:49.567991 [ 186 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_140_28} MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 212 rows starting from the beginning of the part 2026.05.06 07:03:49.568033 [ 186 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_140_28} MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 5 rows starting from the beginning of the part 2026.05.06 07:03:49.568075 [ 186 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_140_28} MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 198 rows starting from the beginning of the part 2026.05.06 07:03:49.568111 [ 186 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_140_28} MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 12 rows starting from the beginning of the part 2026.05.06 07:03:49.568150 [ 186 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_140_28} MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 198 rows starting from the beginning of the part 2026.05.06 07:03:49.568358 [ 261 ] {2022da37-e42e-4918-8a29-f1ed71bc6f1c} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:49.568392 [ 261 ] {2022da37-e42e-4918-8a29-f1ed71bc6f1c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:49.568818 [ 261 ] {2022da37-e42e-4918-8a29-f1ed71bc6f1c} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.06 07:03:49.568972 [ 186 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_140_28} MergeTask::MergeProjectionsStage: Merge sorted 868 rows, containing 5 columns (5 merged, 0 gathered) in 0.001191414 sec., 728546.0805395942 rows/sec., 49.18 MiB/sec. 2026.05.06 07:03:49.569194 [ 186 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_140_28} MergedBlockOutputStream: filled checksums all_1_140_28 (state Temporary) 2026.05.06 07:03:49.569267 [ 261 ] {2022da37-e42e-4918-8a29-f1ed71bc6f1c} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:49.569397 [ 261 ] {2022da37-e42e-4918-8a29-f1ed71bc6f1c} executeQuery: Read 149 rows, 9.86 KiB in 0.001536 sec., 97005.20833333333 rows/sec., 6.27 MiB/sec. 2026.05.06 07:03:49.569434 [ 261 ] {2022da37-e42e-4918-8a29-f1ed71bc6f1c} TCPHandler: Processed in 0.001704908 sec. 2026.05.06 07:03:49.569558 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:49.569650 [ 261 ] {a5e711d9-8c45-4ffb-923e-2648d4d53c53} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 07:03:49.569688 [ 261 ] {a5e711d9-8c45-4ffb-923e-2648d4d53c53} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 07:03:49.569810 [ 186 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_140_28} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_merge_all_1_140_28 to all_1_140_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:49.569873 [ 186 ] {47b8d92f-0cee-42e6-a913-3330355facb3::all_1_140_28} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3) (MergerMutator): Merged 6 parts: [all_1_135_27, all_140_140_0] -> all_1_140_28 2026.05.06 07:03:49.569933 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.35 MiB. 2026.05.06 07:03:49.570123 [ 261 ] {a5e711d9-8c45-4ffb-923e-2648d4d53c53} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:49.570157 [ 261 ] {a5e711d9-8c45-4ffb-923e-2648d4d53c53} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:49.570645 [ 261 ] {a5e711d9-8c45-4ffb-923e-2648d4d53c53} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.06 07:03:49.571118 [ 261 ] {a5e711d9-8c45-4ffb-923e-2648d4d53c53} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:49.571245 [ 261 ] {a5e711d9-8c45-4ffb-923e-2648d4d53c53} executeQuery: Read 148 rows, 8.62 KiB in 0.001613 sec., 91754.49473031618 rows/sec., 5.22 MiB/sec. 2026.05.06 07:03:49.571282 [ 261 ] {a5e711d9-8c45-4ffb-923e-2648d4d53c53} TCPHandler: Processed in 0.00177091 sec. 2026.05.06 07:03:49.571300 [ 225 ] {} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Found 6 old parts to remove. Parts: [all_1_14_3, all_15_15_0, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0] 2026.05.06 07:03:49.571353 [ 225 ] {} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Removing 6 parts from filesystem (serially): Parts: [all_1_14_3, all_15_15_0, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0] 2026.05.06 07:03:49.571399 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:49.571495 [ 261 ] {0f3b2954-1e3d-44cc-b5ec-660b3f9d56fe} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:03:49.571534 [ 261 ] {0f3b2954-1e3d-44cc-b5ec-660b3f9d56fe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:03:49.572146 [ 261 ] {0f3b2954-1e3d-44cc-b5ec-660b3f9d56fe} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:49.572185 [ 261 ] {0f3b2954-1e3d-44cc-b5ec-660b3f9d56fe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:49.572778 [ 261 ] {0f3b2954-1e3d-44cc-b5ec-660b3f9d56fe} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.06 07:03:49.573292 [ 261 ] {0f3b2954-1e3d-44cc-b5ec-660b3f9d56fe} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:49.573440 [ 261 ] {0f3b2954-1e3d-44cc-b5ec-660b3f9d56fe} executeQuery: Read 546 rows, 39.66 KiB in 0.001962 sec., 278287.46177370026 rows/sec., 19.74 MiB/sec. 2026.05.06 07:03:49.573480 [ 261 ] {0f3b2954-1e3d-44cc-b5ec-660b3f9d56fe} TCPHandler: Processed in 0.00212798 sec. 2026.05.06 07:03:49.573603 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:49.573696 [ 261 ] {751827fe-d13b-47ac-b5a7-b617eaccaa26} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 07:03:49.573738 [ 261 ] {751827fe-d13b-47ac-b5a7-b617eaccaa26} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 07:03:49.574080 [ 261 ] {751827fe-d13b-47ac-b5a7-b617eaccaa26} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:49.574118 [ 261 ] {751827fe-d13b-47ac-b5a7-b617eaccaa26} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:49.574394 [ 223 ] {} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Removing 6 parts from memory: Parts: [all_1_14_3, all_15_15_0, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0] 2026.05.06 07:03:49.574527 [ 225 ] {} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Removing 6 parts from memory: Parts: [all_1_14_3, all_15_15_0, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0] 2026.05.06 07:03:49.574598 [ 261 ] {751827fe-d13b-47ac-b5a7-b617eaccaa26} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.06 07:03:49.575120 [ 261 ] {751827fe-d13b-47ac-b5a7-b617eaccaa26} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:49.575254 [ 261 ] {751827fe-d13b-47ac-b5a7-b617eaccaa26} executeQuery: Read 6 rows, 321.00 B in 0.001575 sec., 3809.5238095238096 rows/sec., 199.03 KiB/sec. 2026.05.06 07:03:49.575291 [ 261 ] {751827fe-d13b-47ac-b5a7-b617eaccaa26} TCPHandler: Processed in 0.001734789 sec. 2026.05.06 07:03:49.575406 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:49.575497 [ 261 ] {8316a7e2-ccd7-4807-a57d-96d17c5802b4} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:03:49.575538 [ 261 ] {8316a7e2-ccd7-4807-a57d-96d17c5802b4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:03:49.575950 [ 261 ] {8316a7e2-ccd7-4807-a57d-96d17c5802b4} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:49.575985 [ 261 ] {8316a7e2-ccd7-4807-a57d-96d17c5802b4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:49.576432 [ 261 ] {8316a7e2-ccd7-4807-a57d-96d17c5802b4} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.06 07:03:49.576865 [ 261 ] {8316a7e2-ccd7-4807-a57d-96d17c5802b4} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:49.576990 [ 71 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Selected 2 parts from all_1_159_39 to all_160_160_0 2026.05.06 07:03:49.576995 [ 261 ] {8316a7e2-ccd7-4807-a57d-96d17c5802b4} executeQuery: Read 265 rows, 18.03 KiB in 0.001515 sec., 174917.49174917492 rows/sec., 11.62 MiB/sec. 2026.05.06 07:03:49.577031 [ 71 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:49.577055 [ 261 ] {8316a7e2-ccd7-4807-a57d-96d17c5802b4} TCPHandler: Processed in 0.001696018 sec. 2026.05.06 07:03:49.577055 [ 71 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:49.577163 [ 194 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_160_40} MergeTask::PrepareStage: Merging 2 parts: from all_1_159_39 to all_160_160_0 into Compact with storage Full 2026.05.06 07:03:49.577180 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:49.577271 [ 194 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_160_40} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:03:49.577278 [ 261 ] {4d7a05a5-4b79-4cca-8adc-8185d4d1ffff} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 07:03:49.577303 [ 194 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_160_40} MergeTreeSequentialSource: Reading 10 marks from part all_1_159_39, total 65752 rows starting from the beginning of the part 2026.05.06 07:03:49.577322 [ 261 ] {4d7a05a5-4b79-4cca-8adc-8185d4d1ffff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 07:03:49.577364 [ 194 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_160_40} MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 128 rows starting from the beginning of the part 2026.05.06 07:03:49.577640 [ 261 ] {4d7a05a5-4b79-4cca-8adc-8185d4d1ffff} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:49.577674 [ 261 ] {4d7a05a5-4b79-4cca-8adc-8185d4d1ffff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:49.578077 [ 261 ] {4d7a05a5-4b79-4cca-8adc-8185d4d1ffff} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.06 07:03:49.578555 [ 261 ] {4d7a05a5-4b79-4cca-8adc-8185d4d1ffff} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:49.578687 [ 261 ] {4d7a05a5-4b79-4cca-8adc-8185d4d1ffff} executeQuery: Read 1 rows, 69.00 B in 0.001426 sec., 701.2622720897616 rows/sec., 47.25 KiB/sec. 2026.05.06 07:03:49.578723 [ 261 ] {4d7a05a5-4b79-4cca-8adc-8185d4d1ffff} TCPHandler: Processed in 0.001590445 sec. 2026.05.06 07:03:49.578841 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:49.578931 [ 261 ] {76b191a1-5ba8-41ee-9090-de9065968dd9} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:03:49.578984 [ 261 ] {76b191a1-5ba8-41ee-9090-de9065968dd9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:03:49.579817 [ 261 ] {76b191a1-5ba8-41ee-9090-de9065968dd9} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:49.579853 [ 261 ] {76b191a1-5ba8-41ee-9090-de9065968dd9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:49.580550 [ 261 ] {76b191a1-5ba8-41ee-9090-de9065968dd9} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.06 07:03:49.580985 [ 261 ] {76b191a1-5ba8-41ee-9090-de9065968dd9} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:49.581123 [ 261 ] {76b191a1-5ba8-41ee-9090-de9065968dd9} executeQuery: Read 56 rows, 102.76 KiB in 0.002208 sec., 25362.318840579712 rows/sec., 45.45 MiB/sec. 2026.05.06 07:03:49.581184 [ 261 ] {76b191a1-5ba8-41ee-9090-de9065968dd9} TCPHandler: Processed in 0.002389688 sec. 2026.05.06 07:03:49.581312 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:49.581404 [ 261 ] {4b2d7431-d262-459c-84f1-a5b181567ab8} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:03:49.581444 [ 261 ] {4b2d7431-d262-459c-84f1-a5b181567ab8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:03:49.581770 [ 261 ] {4b2d7431-d262-459c-84f1-a5b181567ab8} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:49.581807 [ 261 ] {4b2d7431-d262-459c-84f1-a5b181567ab8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:49.582226 [ 261 ] {4b2d7431-d262-459c-84f1-a5b181567ab8} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.06 07:03:49.582652 [ 261 ] {4b2d7431-d262-459c-84f1-a5b181567ab8} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:49.582780 [ 261 ] {4b2d7431-d262-459c-84f1-a5b181567ab8} executeQuery: Read 90 rows, 5.77 KiB in 0.001394 sec., 64562.41032998565 rows/sec., 4.04 MiB/sec. 2026.05.06 07:03:49.582817 [ 261 ] {4b2d7431-d262-459c-84f1-a5b181567ab8} TCPHandler: Processed in 0.001552974 sec. 2026.05.06 07:03:49.588117 [ 190 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_160_40} MergeTask::MergeProjectionsStage: Merge sorted 65880 rows, containing 5 columns (5 merged, 0 gathered) in 0.010982361 sec., 5998710.11342643 rows/sec., 384.03 MiB/sec. 2026.05.06 07:03:49.588951 [ 193 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_160_40} MergedBlockOutputStream: filled checksums all_1_160_40 (state Temporary) 2026.05.06 07:03:49.589472 [ 193 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_160_40} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_merge_all_1_160_40 to all_1_160_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:49.589551 [ 193 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_160_40} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Merged 2 parts: [all_1_159_39, all_160_160_0] -> all_1_160_40 2026.05.06 07:03:49.589636 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB. 2026.05.06 07:03:50.000189 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 417.58 MiB, peak 433.68 MiB, free memory in arenas 0.00 B, will set to 418.70 MiB (RSS), difference: 1.12 MiB 2026.05.06 07:03:50.750012 [ 222 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.06 07:03:50.750070 [ 222 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.06 07:03:50.753951 [ 222 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.06 07:03:52.305500 [ 41 ] {} DNSResolver: Updating DNS cache 2026.05.06 07:03:52.305579 [ 41 ] {} DNSResolver: Updated DNS cache 2026.05.06 07:03:52.545312 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 47986 2026.05.06 07:03:52.545802 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:52.545836 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.06 07:03:52.546487 [ 245 ] {} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.06 07:03:52.546931 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:52.547058 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47986 2026.05.06 07:03:52.710884 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 3182 2026.05.06 07:03:52.713921 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:52.713962 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:03:52.715369 [ 243 ] {} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.06 07:03:52.715883 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:52.716143 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 3182 2026.05.06 07:03:53.146312 [ 225 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 07:03:53.146389 [ 225 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 07:03:53.150264 [ 225 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 07:03:53.354281 [ 225 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 07:03:53.354336 [ 225 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 07:03:53.358405 [ 225 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 07:03:53.704182 [ 220 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 07:03:53.704239 [ 220 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 07:03:53.706814 [ 220 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 07:03:54.000214 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 414.70 MiB, peak 433.68 MiB, free memory in arenas 0.00 B, will set to 418.70 MiB (RSS), difference: 4.00 MiB 2026.05.06 07:03:54.547429 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:54.547680 [ 261 ] {904d100f-c7a4-498d-b245-b8fad0fbbd9e} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:03:54.548003 [ 261 ] {904d100f-c7a4-498d-b245-b8fad0fbbd9e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:03:54.548037 [ 261 ] {904d100f-c7a4-498d-b245-b8fad0fbbd9e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:03:54.548250 [ 261 ] {904d100f-c7a4-498d-b245-b8fad0fbbd9e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:03:54.548316 [ 261 ] {904d100f-c7a4-498d-b245-b8fad0fbbd9e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:03:54.548452 [ 261 ] {904d100f-c7a4-498d-b245-b8fad0fbbd9e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 07:03:54.548486 [ 261 ] {904d100f-c7a4-498d-b245-b8fad0fbbd9e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 07:03:54.548507 [ 261 ] {904d100f-c7a4-498d-b245-b8fad0fbbd9e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 07:03:54.548522 [ 261 ] {904d100f-c7a4-498d-b245-b8fad0fbbd9e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:03:54.548560 [ 261 ] {904d100f-c7a4-498d-b245-b8fad0fbbd9e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:03:54.548581 [ 261 ] {904d100f-c7a4-498d-b245-b8fad0fbbd9e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0 2026.05.06 07:03:54.549996 [ 261 ] {904d100f-c7a4-498d-b245-b8fad0fbbd9e} executeQuery: Read 52 rows, 12.64 KiB in 0.002421 sec., 21478.727798430402 rows/sec., 5.10 MiB/sec. 2026.05.06 07:03:54.550102 [ 261 ] {904d100f-c7a4-498d-b245-b8fad0fbbd9e} TCPHandler: Processed in 0.002800329 sec. 2026.05.06 07:03:54.551856 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:54.551977 [ 261 ] {54f1e35e-65a7-4d89-aac7-7d42a45ce1af} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:03:54.552026 [ 261 ] {54f1e35e-65a7-4d89-aac7-7d42a45ce1af} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:03:54.552587 [ 261 ] {54f1e35e-65a7-4d89-aac7-7d42a45ce1af} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:54.552634 [ 261 ] {54f1e35e-65a7-4d89-aac7-7d42a45ce1af} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:03:54.553184 [ 261 ] {54f1e35e-65a7-4d89-aac7-7d42a45ce1af} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.06 07:03:54.553770 [ 261 ] {54f1e35e-65a7-4d89-aac7-7d42a45ce1af} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:54.553918 [ 261 ] {54f1e35e-65a7-4d89-aac7-7d42a45ce1af} executeQuery: Read 64 rows, 5.19 KiB in 0.001974 sec., 32421.47922998987 rows/sec., 2.57 MiB/sec. 2026.05.06 07:03:54.553935 [ 65 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0 2026.05.06 07:03:54.553956 [ 261 ] {54f1e35e-65a7-4d89-aac7-7d42a45ce1af} TCPHandler: Processed in 0.002158441 sec. 2026.05.06 07:03:54.554000 [ 65 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:54.554029 [ 65 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:03:54.554094 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:54.554145 [ 192 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_166_33} MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full 2026.05.06 07:03:54.554191 [ 261 ] {78bbd406-116e-43db-a7d8-5777838f58d8} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:03:54.554234 [ 261 ] {78bbd406-116e-43db-a7d8-5777838f58d8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:03:54.554275 [ 192 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_166_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:03:54.554316 [ 192 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 3423 rows starting from the beginning of the part 2026.05.06 07:03:54.554383 [ 192 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 66 rows starting from the beginning of the part 2026.05.06 07:03:54.554435 [ 192 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 909 rows starting from the beginning of the part 2026.05.06 07:03:54.554484 [ 192 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 68 rows starting from the beginning of the part 2026.05.06 07:03:54.554529 [ 192 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 909 rows starting from the beginning of the part 2026.05.06 07:03:54.554576 [ 192 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 64 rows starting from the beginning of the part 2026.05.06 07:03:54.554625 [ 261 ] {78bbd406-116e-43db-a7d8-5777838f58d8} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:54.554664 [ 261 ] {78bbd406-116e-43db-a7d8-5777838f58d8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:03:54.555099 [ 261 ] {78bbd406-116e-43db-a7d8-5777838f58d8} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.06 07:03:54.555533 [ 261 ] {78bbd406-116e-43db-a7d8-5777838f58d8} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:54.555673 [ 261 ] {78bbd406-116e-43db-a7d8-5777838f58d8} executeQuery: Read 4 rows, 308.00 B in 0.001499 sec., 2668.4456304202804 rows/sec., 200.65 KiB/sec. 2026.05.06 07:03:54.555711 [ 261 ] {78bbd406-116e-43db-a7d8-5777838f58d8} TCPHandler: Processed in 0.001665036 sec. 2026.05.06 07:03:54.555803 [ 224 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Found 6 old parts to remove. Parts: [all_1_40_8, all_41_41_0, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0] 2026.05.06 07:03:54.555822 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:54.555837 [ 224 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Removing 6 parts from filesystem (serially): Parts: [all_1_40_8, all_41_41_0, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0] 2026.05.06 07:03:54.555921 [ 261 ] {280155fb-fbe5-4ec4-a26f-d45424f5f395} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:03:54.555964 [ 261 ] {280155fb-fbe5-4ec4-a26f-d45424f5f395} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:03:54.556372 [ 261 ] {280155fb-fbe5-4ec4-a26f-d45424f5f395} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:54.556408 [ 261 ] {280155fb-fbe5-4ec4-a26f-d45424f5f395} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:03:54.556584 [ 191 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_166_33} MergeTask::MergeProjectionsStage: Merge sorted 5439 rows, containing 5 columns (5 merged, 0 gathered) in 0.00248899 sec., 2185223.72528616 rows/sec., 176.64 MiB/sec. 2026.05.06 07:03:54.556878 [ 261 ] {280155fb-fbe5-4ec4-a26f-d45424f5f395} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.06 07:03:54.557070 [ 200 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_166_33} MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary) 2026.05.06 07:03:54.557419 [ 261 ] {280155fb-fbe5-4ec4-a26f-d45424f5f395} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:54.557569 [ 261 ] {280155fb-fbe5-4ec4-a26f-d45424f5f395} executeQuery: Read 68 rows, 5.44 KiB in 0.001665 sec., 40840.84084084084 rows/sec., 3.19 MiB/sec. 2026.05.06 07:03:54.557577 [ 65 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0 2026.05.06 07:03:54.557611 [ 261 ] {280155fb-fbe5-4ec4-a26f-d45424f5f395} TCPHandler: Processed in 0.001835302 sec. 2026.05.06 07:03:54.557630 [ 65 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:54.557665 [ 65 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:03:54.557731 [ 200 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_166_33} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:54.557733 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:54.557748 [ 190 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_166_33} MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full 2026.05.06 07:03:54.557813 [ 200 ] {3a810703-a634-47aa-b918-68c7b657f4c8::all_1_166_33} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33 2026.05.06 07:03:54.557847 [ 261 ] {7a804475-58e4-4b01-ac8f-771d0a16ab80} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:03:54.557854 [ 190 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_166_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:03:54.557888 [ 190 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 1872 rows starting from the beginning of the part 2026.05.06 07:03:54.557894 [ 261 ] {7a804475-58e4-4b01-ac8f-771d0a16ab80} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:03:54.557904 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.14 MiB. 2026.05.06 07:03:54.557942 [ 190 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 75 rows starting from the beginning of the part 2026.05.06 07:03:54.557988 [ 190 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 549 rows starting from the beginning of the part 2026.05.06 07:03:54.558026 [ 190 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 76 rows starting from the beginning of the part 2026.05.06 07:03:54.558078 [ 190 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 546 rows starting from the beginning of the part 2026.05.06 07:03:54.558135 [ 190 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 68 rows starting from the beginning of the part 2026.05.06 07:03:54.558339 [ 261 ] {7a804475-58e4-4b01-ac8f-771d0a16ab80} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:54.558374 [ 261 ] {7a804475-58e4-4b01-ac8f-771d0a16ab80} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:03:54.558890 [ 261 ] {7a804475-58e4-4b01-ac8f-771d0a16ab80} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.06 07:03:54.559335 [ 191 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_166_33} MergeTask::MergeProjectionsStage: Merge sorted 3186 rows, containing 5 columns (5 merged, 0 gathered) in 0.001625916 sec., 1959510.8234373732 rows/sec., 144.35 MiB/sec. 2026.05.06 07:03:54.559375 [ 224 ] {} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Removing 6 parts from memory: Parts: [all_1_40_8, all_41_41_0, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0] 2026.05.06 07:03:54.559452 [ 261 ] {7a804475-58e4-4b01-ac8f-771d0a16ab80} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:54.559589 [ 65 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Selected 2 parts from all_1_160_40 to all_161_161_0 2026.05.06 07:03:54.559597 [ 261 ] {7a804475-58e4-4b01-ac8f-771d0a16ab80} executeQuery: Read 160 rows, 11.41 KiB in 0.001769 sec., 90446.57998869418 rows/sec., 6.30 MiB/sec. 2026.05.06 07:03:54.559627 [ 190 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_166_33} MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary) 2026.05.06 07:03:54.559630 [ 65 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:54.559667 [ 261 ] {7a804475-58e4-4b01-ac8f-771d0a16ab80} TCPHandler: Processed in 0.001981396 sec. 2026.05.06 07:03:54.559674 [ 65 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:03:54.559790 [ 199 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_161_41} MergeTask::PrepareStage: Merging 2 parts: from all_1_160_40 to all_161_161_0 into Compact with storage Full 2026.05.06 07:03:54.559793 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:54.559930 [ 261 ] {8707bde5-0c3c-4c54-908e-a1c6b210c190} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:03:54.559941 [ 199 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_161_41} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:03:54.559984 [ 261 ] {8707bde5-0c3c-4c54-908e-a1c6b210c190} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:03:54.559986 [ 199 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_161_41} MergeTreeSequentialSource: Reading 10 marks from part all_1_160_40, total 65880 rows starting from the beginning of the part 2026.05.06 07:03:54.560080 [ 199 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_161_41} MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 161 rows starting from the beginning of the part 2026.05.06 07:03:54.560148 [ 190 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_166_33} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:54.560228 [ 190 ] {265fd884-8e0e-48ae-af51-2690d9b5b9f6::all_1_166_33} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33 2026.05.06 07:03:54.560287 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.71 MiB. 2026.05.06 07:03:54.560752 [ 261 ] {8707bde5-0c3c-4c54-908e-a1c6b210c190} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:54.560789 [ 261 ] {8707bde5-0c3c-4c54-908e-a1c6b210c190} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:03:54.561406 [ 261 ] {8707bde5-0c3c-4c54-908e-a1c6b210c190} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.06 07:03:54.561860 [ 261 ] {8707bde5-0c3c-4c54-908e-a1c6b210c190} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:54.562002 [ 261 ] {8707bde5-0c3c-4c54-908e-a1c6b210c190} executeQuery: Read 4 rows, 7.34 KiB in 0.00209 sec., 1913.8755980861245 rows/sec., 3.43 MiB/sec. 2026.05.06 07:03:54.562070 [ 261 ] {8707bde5-0c3c-4c54-908e-a1c6b210c190} TCPHandler: Processed in 0.002323555 sec. 2026.05.06 07:03:54.562185 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:54.562278 [ 261 ] {d261cba6-cc0a-47f4-bf18-aef7036a897e} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:03:54.562318 [ 261 ] {d261cba6-cc0a-47f4-bf18-aef7036a897e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:03:54.562665 [ 261 ] {d261cba6-cc0a-47f4-bf18-aef7036a897e} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:54.562701 [ 261 ] {d261cba6-cc0a-47f4-bf18-aef7036a897e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:03:54.563096 [ 261 ] {d261cba6-cc0a-47f4-bf18-aef7036a897e} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.06 07:03:54.563499 [ 261 ] {d261cba6-cc0a-47f4-bf18-aef7036a897e} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:54.563630 [ 261 ] {d261cba6-cc0a-47f4-bf18-aef7036a897e} executeQuery: Read 60 rows, 4.14 KiB in 0.00137 sec., 43795.620437956204 rows/sec., 2.95 MiB/sec. 2026.05.06 07:03:54.563674 [ 261 ] {d261cba6-cc0a-47f4-bf18-aef7036a897e} TCPHandler: Processed in 0.001536123 sec. 2026.05.06 07:03:54.570290 [ 190 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_161_41} MergeTask::MergeProjectionsStage: Merge sorted 66041 rows, containing 5 columns (5 merged, 0 gathered) in 0.010538317 sec., 6266750.184113839 rows/sec., 401.28 MiB/sec. 2026.05.06 07:03:54.571014 [ 190 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_161_41} MergedBlockOutputStream: filled checksums all_1_161_41 (state Temporary) 2026.05.06 07:03:54.571570 [ 190 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_161_41} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_merge_all_1_161_41 to all_1_161_41 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:54.571635 [ 190 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_161_41} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Merged 2 parts: [all_1_160_40, all_161_161_0] -> all_1_161_41 2026.05.06 07:03:54.571703 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.06 07:03:55.095154 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 753 2026.05.06 07:03:55.112261 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:55.112317 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:03:55.118351 [ 244 ] {} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.06 07:03:55.119546 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:55.122635 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 753 2026.05.06 07:03:55.186275 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:55.186515 [ 261 ] {063eb10f-9495-4ad1-a816-77a81887342e} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', '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_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', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.06 07:03:55.186896 [ 261 ] {063eb10f-9495-4ad1-a816-77a81887342e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:03:55.186938 [ 261 ] {063eb10f-9495-4ad1-a816-77a81887342e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', '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_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', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.06 07:03:55.187201 [ 261 ] {063eb10f-9495-4ad1-a816-77a81887342e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:03:55.187270 [ 261 ] {063eb10f-9495-4ad1-a816-77a81887342e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:03:55.187413 [ 261 ] {063eb10f-9495-4ad1-a816-77a81887342e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 41-element set) 2026.05.06 07:03:55.187449 [ 261 ] {063eb10f-9495-4ad1-a816-77a81887342e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 07:03:55.187472 [ 261 ] {063eb10f-9495-4ad1-a816-77a81887342e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 07:03:55.187488 [ 261 ] {063eb10f-9495-4ad1-a816-77a81887342e} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:03:55.187529 [ 261 ] {063eb10f-9495-4ad1-a816-77a81887342e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', '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_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', 'zone:cpu_nsec'))" 2026.05.06 07:03:55.187706 [ 261 ] {063eb10f-9495-4ad1-a816-77a81887342e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0 2026.05.06 07:03:55.188877 [ 261 ] {063eb10f-9495-4ad1-a816-77a81887342e} executeQuery: Read 52 rows, 12.64 KiB in 0.002468 sec., 21069.692058346838 rows/sec., 5.00 MiB/sec. 2026.05.06 07:03:55.188994 [ 261 ] {063eb10f-9495-4ad1-a816-77a81887342e} TCPHandler: Processed in 0.0028521 sec. 2026.05.06 07:03:55.204609 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:55.204735 [ 261 ] {0212a08d-bdc6-4b70-a369-53bea2f5a28d} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 07:03:55.204784 [ 261 ] {0212a08d-bdc6-4b70-a369-53bea2f5a28d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 07:03:55.205382 [ 261 ] {0212a08d-bdc6-4b70-a369-53bea2f5a28d} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:55.205425 [ 261 ] {0212a08d-bdc6-4b70-a369-53bea2f5a28d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:03:55.205945 [ 261 ] {0212a08d-bdc6-4b70-a369-53bea2f5a28d} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.06 07:03:55.206380 [ 261 ] {0212a08d-bdc6-4b70-a369-53bea2f5a28d} oximeter.fields_i16 (abcaebc8-ba40-4dd5-a134-c9333049b2d6): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:55.206537 [ 261 ] {0212a08d-bdc6-4b70-a369-53bea2f5a28d} executeQuery: Read 284 rows, 18.47 KiB in 0.001835 sec., 154768.3923705722 rows/sec., 9.83 MiB/sec. 2026.05.06 07:03:55.206581 [ 261 ] {0212a08d-bdc6-4b70-a369-53bea2f5a28d} TCPHandler: Processed in 0.002026807 sec. 2026.05.06 07:03:55.206713 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:55.206813 [ 261 ] {01ab7ac1-5087-4355-8a11-5d55009f9afd} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 07:03:55.206854 [ 261 ] {01ab7ac1-5087-4355-8a11-5d55009f9afd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 07:03:55.207265 [ 261 ] {01ab7ac1-5087-4355-8a11-5d55009f9afd} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:55.207302 [ 261 ] {01ab7ac1-5087-4355-8a11-5d55009f9afd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:03:55.207710 [ 261 ] {01ab7ac1-5087-4355-8a11-5d55009f9afd} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.06 07:03:55.208130 [ 261 ] {01ab7ac1-5087-4355-8a11-5d55009f9afd} oximeter.fields_ipaddr (0df8073b-f29c-4283-b8f7-dff834c33018): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:55.208265 [ 261 ] {01ab7ac1-5087-4355-8a11-5d55009f9afd} executeQuery: Read 6 rows, 501.00 B in 0.001474 sec., 4070.5563093622795 rows/sec., 331.93 KiB/sec. 2026.05.06 07:03:55.208303 [ 261 ] {01ab7ac1-5087-4355-8a11-5d55009f9afd} TCPHandler: Processed in 0.001651437 sec. 2026.05.06 07:03:55.208416 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:55.208512 [ 261 ] {63352829-8a81-49f1-81f4-d9d41afc2cf2} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:03:55.208551 [ 261 ] {63352829-8a81-49f1-81f4-d9d41afc2cf2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:03:55.210757 [ 261 ] {63352829-8a81-49f1-81f4-d9d41afc2cf2} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:55.210795 [ 261 ] {63352829-8a81-49f1-81f4-d9d41afc2cf2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:03:55.211461 [ 261 ] {63352829-8a81-49f1-81f4-d9d41afc2cf2} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.06 07:03:55.211958 [ 261 ] {63352829-8a81-49f1-81f4-d9d41afc2cf2} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:55.212130 [ 261 ] {63352829-8a81-49f1-81f4-d9d41afc2cf2} executeQuery: Read 3269 rows, 251.76 KiB in 0.003635 sec., 899312.242090784 rows/sec., 67.64 MiB/sec. 2026.05.06 07:03:55.212181 [ 261 ] {63352829-8a81-49f1-81f4-d9d41afc2cf2} MemoryTracker: Peak memory usage (for query): 4.00 MiB. 2026.05.06 07:03:55.212197 [ 261 ] {63352829-8a81-49f1-81f4-d9d41afc2cf2} TCPHandler: Processed in 0.003831018 sec. 2026.05.06 07:03:55.212326 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:55.212442 [ 261 ] {88913009-c4a3-4d42-b2ef-49a0177c8f74} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:03:55.212492 [ 261 ] {88913009-c4a3-4d42-b2ef-49a0177c8f74} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:03:55.213057 [ 261 ] {88913009-c4a3-4d42-b2ef-49a0177c8f74} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:55.213095 [ 261 ] {88913009-c4a3-4d42-b2ef-49a0177c8f74} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:03:55.213513 [ 261 ] {88913009-c4a3-4d42-b2ef-49a0177c8f74} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.06 07:03:55.213981 [ 261 ] {88913009-c4a3-4d42-b2ef-49a0177c8f74} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:55.214120 [ 261 ] {88913009-c4a3-4d42-b2ef-49a0177c8f74} executeQuery: Read 219 rows, 14.30 KiB in 0.001703 sec., 128596.5942454492 rows/sec., 8.20 MiB/sec. 2026.05.06 07:03:55.214160 [ 261 ] {88913009-c4a3-4d42-b2ef-49a0177c8f74} TCPHandler: Processed in 0.001896113 sec. 2026.05.06 07:03:55.214272 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:55.214368 [ 261 ] {4c98ed73-1050-4819-b4b8-679a8c092fa9} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 07:03:55.214408 [ 261 ] {4c98ed73-1050-4819-b4b8-679a8c092fa9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 07:03:55.215194 [ 261 ] {4c98ed73-1050-4819-b4b8-679a8c092fa9} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:55.215231 [ 261 ] {4c98ed73-1050-4819-b4b8-679a8c092fa9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:03:55.215743 [ 261 ] {4c98ed73-1050-4819-b4b8-679a8c092fa9} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.06 07:03:55.216152 [ 261 ] {4c98ed73-1050-4819-b4b8-679a8c092fa9} oximeter.fields_u32 (374ca93b-b489-4b5d-aa22-ce76dfd81b52): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:55.216289 [ 261 ] {4c98ed73-1050-4819-b4b8-679a8c092fa9} executeQuery: Read 950 rows, 57.24 KiB in 0.00194 sec., 489690.72164948453 rows/sec., 28.81 MiB/sec. 2026.05.06 07:03:55.216329 [ 261 ] {4c98ed73-1050-4819-b4b8-679a8c092fa9} TCPHandler: Processed in 0.00210794 sec. 2026.05.06 07:03:55.216445 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:55.216540 [ 261 ] {abd353e1-b718-4a9e-8079-44a1a26fc290} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.06 07:03:55.216581 [ 261 ] {abd353e1-b718-4a9e-8079-44a1a26fc290} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.06 07:03:55.216963 [ 261 ] {abd353e1-b718-4a9e-8079-44a1a26fc290} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:55.217000 [ 261 ] {abd353e1-b718-4a9e-8079-44a1a26fc290} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:03:55.217397 [ 261 ] {abd353e1-b718-4a9e-8079-44a1a26fc290} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.06 07:03:55.217823 [ 261 ] {abd353e1-b718-4a9e-8079-44a1a26fc290} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:55.217959 [ 261 ] {abd353e1-b718-4a9e-8079-44a1a26fc290} executeQuery: Read 1 rows, 72.00 B in 0.001437 sec., 695.8942240779402 rows/sec., 48.93 KiB/sec. 2026.05.06 07:03:55.217999 [ 261 ] {abd353e1-b718-4a9e-8079-44a1a26fc290} TCPHandler: Processed in 0.001605726 sec. 2026.05.06 07:03:55.218110 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:55.218206 [ 261 ] {3b7416a4-c773-4e76-9efc-a9cef31ab032} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 07:03:55.218245 [ 261 ] {3b7416a4-c773-4e76-9efc-a9cef31ab032} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 07:03:55.218688 [ 261 ] {3b7416a4-c773-4e76-9efc-a9cef31ab032} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:55.218724 [ 261 ] {3b7416a4-c773-4e76-9efc-a9cef31ab032} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:03:55.219134 [ 261 ] {3b7416a4-c773-4e76-9efc-a9cef31ab032} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.06 07:03:55.219546 [ 261 ] {3b7416a4-c773-4e76-9efc-a9cef31ab032} oximeter.fields_u8 (4495bdee-9745-4ce2-bd5c-92c33f2ae01e): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:55.219679 [ 261 ] {3b7416a4-c773-4e76-9efc-a9cef31ab032} executeQuery: Read 148 rows, 8.62 KiB in 0.001492 sec., 99195.71045576407 rows/sec., 5.64 MiB/sec. 2026.05.06 07:03:55.219718 [ 261 ] {3b7416a4-c773-4e76-9efc-a9cef31ab032} TCPHandler: Processed in 0.001658887 sec. 2026.05.06 07:03:55.219840 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:55.219936 [ 261 ] {10bef24f-9249-4a0e-b40c-2262e2e63dad} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:03:55.219976 [ 261 ] {10bef24f-9249-4a0e-b40c-2262e2e63dad} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:03:55.221118 [ 261 ] {10bef24f-9249-4a0e-b40c-2262e2e63dad} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:55.221154 [ 261 ] {10bef24f-9249-4a0e-b40c-2262e2e63dad} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:03:55.221697 [ 261 ] {10bef24f-9249-4a0e-b40c-2262e2e63dad} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.06 07:03:55.222116 [ 261 ] {10bef24f-9249-4a0e-b40c-2262e2e63dad} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:55.222251 [ 261 ] {10bef24f-9249-4a0e-b40c-2262e2e63dad} executeQuery: Read 1782 rows, 123.47 KiB in 0.002332 sec., 764150.9433962265 rows/sec., 51.71 MiB/sec. 2026.05.06 07:03:55.222290 [ 261 ] {10bef24f-9249-4a0e-b40c-2262e2e63dad} TCPHandler: Processed in 0.002500761 sec. 2026.05.06 07:03:55.222407 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:55.222504 [ 261 ] {7fabd8c5-7096-4de6-bb33-4ea429b3eea4} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 07:03:55.222546 [ 261 ] {7fabd8c5-7096-4de6-bb33-4ea429b3eea4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 07:03:55.222880 [ 261 ] {7fabd8c5-7096-4de6-bb33-4ea429b3eea4} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:55.222915 [ 261 ] {7fabd8c5-7096-4de6-bb33-4ea429b3eea4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:03:55.223321 [ 261 ] {7fabd8c5-7096-4de6-bb33-4ea429b3eea4} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.06 07:03:55.223737 [ 261 ] {7fabd8c5-7096-4de6-bb33-4ea429b3eea4} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:55.223870 [ 261 ] {7fabd8c5-7096-4de6-bb33-4ea429b3eea4} executeQuery: Read 6 rows, 321.00 B in 0.001383 sec., 4338.394793926248 rows/sec., 226.66 KiB/sec. 2026.05.06 07:03:55.223907 [ 261 ] {7fabd8c5-7096-4de6-bb33-4ea429b3eea4} TCPHandler: Processed in 0.001551444 sec. 2026.05.06 07:03:55.224023 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:55.224119 [ 261 ] {70391d07-a0ff-4df5-bc16-ec4df080cc0f} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:03:55.224162 [ 261 ] {70391d07-a0ff-4df5-bc16-ec4df080cc0f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:03:55.224856 [ 261 ] {70391d07-a0ff-4df5-bc16-ec4df080cc0f} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:55.224892 [ 261 ] {70391d07-a0ff-4df5-bc16-ec4df080cc0f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:03:55.225432 [ 261 ] {70391d07-a0ff-4df5-bc16-ec4df080cc0f} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.06 07:03:55.225854 [ 261 ] {70391d07-a0ff-4df5-bc16-ec4df080cc0f} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:55.225991 [ 261 ] {70391d07-a0ff-4df5-bc16-ec4df080cc0f} executeQuery: Read 1604 rows, 99.74 KiB in 0.00189 sec., 848677.2486772487 rows/sec., 51.53 MiB/sec. 2026.05.06 07:03:55.226004 [ 27 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Selected 6 parts from all_1_161_41 to all_166_166_0 2026.05.06 07:03:55.226029 [ 261 ] {70391d07-a0ff-4df5-bc16-ec4df080cc0f} TCPHandler: Processed in 0.002055289 sec. 2026.05.06 07:03:55.226073 [ 27 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:55.226099 [ 27 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:03:55.226164 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:55.226189 [ 188 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_166_42} MergeTask::PrepareStage: Merging 6 parts: from all_1_161_41 to all_166_166_0 into Compact with storage Full 2026.05.06 07:03:55.226263 [ 261 ] {590b4619-1533-4b81-b44b-f2bff8e0590a} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 07:03:55.226302 [ 188 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_166_42} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:03:55.226310 [ 261 ] {590b4619-1533-4b81-b44b-f2bff8e0590a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 07:03:55.226341 [ 188 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_166_42} MergeTreeSequentialSource: Reading 10 marks from part all_1_161_41, total 66041 rows starting from the beginning of the part 2026.05.06 07:03:55.226401 [ 188 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_166_42} MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 265 rows starting from the beginning of the part 2026.05.06 07:03:55.226444 [ 188 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_166_42} MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 164 rows starting from the beginning of the part 2026.05.06 07:03:55.226488 [ 188 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_166_42} MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 265 rows starting from the beginning of the part 2026.05.06 07:03:55.226526 [ 188 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_166_42} MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 160 rows starting from the beginning of the part 2026.05.06 07:03:55.226567 [ 188 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_166_42} MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 1604 rows starting from the beginning of the part 2026.05.06 07:03:55.226642 [ 261 ] {590b4619-1533-4b81-b44b-f2bff8e0590a} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:55.226683 [ 261 ] {590b4619-1533-4b81-b44b-f2bff8e0590a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:03:55.227102 [ 261 ] {590b4619-1533-4b81-b44b-f2bff8e0590a} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.06 07:03:55.227564 [ 261 ] {590b4619-1533-4b81-b44b-f2bff8e0590a} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:55.227746 [ 261 ] {590b4619-1533-4b81-b44b-f2bff8e0590a} executeQuery: Read 1 rows, 69.00 B in 0.001501 sec., 666.2225183211193 rows/sec., 44.89 KiB/sec. 2026.05.06 07:03:55.227787 [ 261 ] {590b4619-1533-4b81-b44b-f2bff8e0590a} TCPHandler: Processed in 0.001675647 sec. 2026.05.06 07:03:55.227900 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:55.227994 [ 261 ] {fc057c83-6f67-42a7-be3b-a7e7596d5fc9} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:03:55.228049 [ 261 ] {fc057c83-6f67-42a7-be3b-a7e7596d5fc9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:03:55.228964 [ 261 ] {fc057c83-6f67-42a7-be3b-a7e7596d5fc9} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:55.229000 [ 261 ] {fc057c83-6f67-42a7-be3b-a7e7596d5fc9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:03:55.229782 [ 261 ] {fc057c83-6f67-42a7-be3b-a7e7596d5fc9} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.06 07:03:55.230198 [ 261 ] {fc057c83-6f67-42a7-be3b-a7e7596d5fc9} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:55.230335 [ 23 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0 2026.05.06 07:03:55.230344 [ 261 ] {fc057c83-6f67-42a7-be3b-a7e7596d5fc9} executeQuery: Read 71 rows, 130.28 KiB in 0.002367 sec., 29995.77524292353 rows/sec., 53.75 MiB/sec. 2026.05.06 07:03:55.230429 [ 23 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:55.230461 [ 261 ] {fc057c83-6f67-42a7-be3b-a7e7596d5fc9} TCPHandler: Processed in 0.002612234 sec. 2026.05.06 07:03:55.230473 [ 23 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:03:55.230589 [ 190 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_141_28} MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full 2026.05.06 07:03:55.230594 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:55.230869 [ 261 ] {7160a135-236c-4bae-b6e5-b05c5dfec042} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:03:55.230912 [ 261 ] {7160a135-236c-4bae-b6e5-b05c5dfec042} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:03:55.230949 [ 190 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_141_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:03:55.231005 [ 190 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 3088 rows starting from the beginning of the part 2026.05.06 07:03:55.231121 [ 190 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 56 rows starting from the beginning of the part 2026.05.06 07:03:55.231222 [ 190 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 4 rows starting from the beginning of the part 2026.05.06 07:03:55.231246 [ 261 ] {7160a135-236c-4bae-b6e5-b05c5dfec042} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:55.231282 [ 261 ] {7160a135-236c-4bae-b6e5-b05c5dfec042} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:03:55.231315 [ 190 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 56 rows starting from the beginning of the part 2026.05.06 07:03:55.231408 [ 190 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 4 rows starting from the beginning of the part 2026.05.06 07:03:55.231498 [ 190 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 71 rows starting from the beginning of the part 2026.05.06 07:03:55.231679 [ 261 ] {7160a135-236c-4bae-b6e5-b05c5dfec042} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.06 07:03:55.232107 [ 261 ] {7160a135-236c-4bae-b6e5-b05c5dfec042} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:55.232241 [ 261 ] {7160a135-236c-4bae-b6e5-b05c5dfec042} executeQuery: Read 42 rows, 2.45 KiB in 0.001391 sec., 30194.1049604601 rows/sec., 1.72 MiB/sec. 2026.05.06 07:03:55.232278 [ 261 ] {7160a135-236c-4bae-b6e5-b05c5dfec042} TCPHandler: Processed in 0.001735329 sec. 2026.05.06 07:03:55.238814 [ 195 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_166_42} MergeTask::MergeProjectionsStage: Merge sorted 68499 rows, containing 5 columns (5 merged, 0 gathered) in 0.012660148 sec., 5410600.255226084 rows/sec., 346.28 MiB/sec. 2026.05.06 07:03:55.239754 [ 195 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_166_42} MergedBlockOutputStream: filled checksums all_1_166_42 (state Temporary) 2026.05.06 07:03:55.240278 [ 195 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_166_42} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_merge_all_1_166_42 to all_1_166_42 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:55.240358 [ 195 ] {71a0df07-d8cf-4f32-a52e-513f04c4641e::all_1_166_42} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e) (MergerMutator): Merged 6 parts: [all_1_161_41, all_166_166_0] -> all_1_166_42 2026.05.06 07:03:55.240458 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.59 MiB. 2026.05.06 07:03:55.247578 [ 202 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_141_28} MergeTask::MergeProjectionsStage: Merge sorted 3279 rows, containing 19 columns (19 merged, 0 gathered) in 0.017030531 sec., 192536.5685896699 rows/sec., 345.02 MiB/sec. 2026.05.06 07:03:55.250738 [ 187 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_141_28} MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary) 2026.05.06 07:03:55.251385 [ 187 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_141_28} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:55.251462 [ 187 ] {018c43f2-f463-4a76-a64a-85612f9960e8::all_1_141_28} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28 2026.05.06 07:03:55.251599 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 23.15 MiB. 2026.05.06 07:03:56.000250 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 420.83 MiB, peak 443.95 MiB, free memory in arenas 0.00 B, will set to 428.51 MiB (RSS), difference: 7.68 MiB 2026.05.06 07:03:56.534868 [ 223 ] {} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Found 6 old parts to remove. Parts: [all_1_14_3, all_15_15_0, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0] 2026.05.06 07:03:56.534924 [ 223 ] {} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Removing 6 parts from filesystem (serially): Parts: [all_1_14_3, all_15_15_0, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0] 2026.05.06 07:03:56.537098 [ 223 ] {} oximeter.measurements_f64 (666530aa-a9d3-4845-bf44-f35c993d99d8): Removing 6 parts from memory: Parts: [all_1_14_3, all_15_15_0, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0] 2026.05.06 07:03:59.407877 [ 218 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0] 2026.05.06 07:03:59.407938 [ 218 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0] 2026.05.06 07:03:59.429082 [ 218 ] {} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0] 2026.05.06 07:03:59.545970 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:59.546169 [ 261 ] {99df1119-277d-4ce6-afa4-2619fd107faa} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:03:59.546479 [ 261 ] {99df1119-277d-4ce6-afa4-2619fd107faa} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:03:59.546513 [ 261 ] {99df1119-277d-4ce6-afa4-2619fd107faa} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:03:59.546726 [ 261 ] {99df1119-277d-4ce6-afa4-2619fd107faa} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:03:59.546798 [ 261 ] {99df1119-277d-4ce6-afa4-2619fd107faa} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:03:59.546938 [ 261 ] {99df1119-277d-4ce6-afa4-2619fd107faa} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.06 07:03:59.546973 [ 261 ] {99df1119-277d-4ce6-afa4-2619fd107faa} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 07:03:59.546994 [ 261 ] {99df1119-277d-4ce6-afa4-2619fd107faa} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 07:03:59.547012 [ 261 ] {99df1119-277d-4ce6-afa4-2619fd107faa} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:03:59.547053 [ 261 ] {99df1119-277d-4ce6-afa4-2619fd107faa} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:03:59.547073 [ 261 ] {99df1119-277d-4ce6-afa4-2619fd107faa} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0 2026.05.06 07:03:59.548239 [ 261 ] {99df1119-277d-4ce6-afa4-2619fd107faa} executeQuery: Read 52 rows, 12.64 KiB in 0.002159 sec., 24085.22464103752 rows/sec., 5.72 MiB/sec. 2026.05.06 07:03:59.548353 [ 261 ] {99df1119-277d-4ce6-afa4-2619fd107faa} TCPHandler: Processed in 0.00250258 sec. 2026.05.06 07:03:59.549834 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:59.549953 [ 261 ] {7e5ede9f-e74e-43b7-b7e4-64dd4017ecec} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:03:59.550004 [ 261 ] {7e5ede9f-e74e-43b7-b7e4-64dd4017ecec} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:03:59.550570 [ 261 ] {7e5ede9f-e74e-43b7-b7e4-64dd4017ecec} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:59.550612 [ 261 ] {7e5ede9f-e74e-43b7-b7e4-64dd4017ecec} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:03:59.551096 [ 261 ] {7e5ede9f-e74e-43b7-b7e4-64dd4017ecec} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.06 07:03:59.551558 [ 261 ] {7e5ede9f-e74e-43b7-b7e4-64dd4017ecec} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:59.551700 [ 261 ] {7e5ede9f-e74e-43b7-b7e4-64dd4017ecec} executeQuery: Read 56 rows, 4.41 KiB in 0.001784 sec., 31390.13452914798 rows/sec., 2.41 MiB/sec. 2026.05.06 07:03:59.551748 [ 261 ] {7e5ede9f-e74e-43b7-b7e4-64dd4017ecec} TCPHandler: Processed in 0.001965945 sec. 2026.05.06 07:03:59.551865 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:59.551961 [ 261 ] {1e2741de-be6c-4590-ab8b-33d7c8c271ca} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:03:59.552001 [ 261 ] {1e2741de-be6c-4590-ab8b-33d7c8c271ca} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:03:59.552422 [ 261 ] {1e2741de-be6c-4590-ab8b-33d7c8c271ca} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:59.552462 [ 261 ] {1e2741de-be6c-4590-ab8b-33d7c8c271ca} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:03:59.552892 [ 261 ] {1e2741de-be6c-4590-ab8b-33d7c8c271ca} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.06 07:03:59.553298 [ 261 ] {1e2741de-be6c-4590-ab8b-33d7c8c271ca} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:59.553429 [ 261 ] {1e2741de-be6c-4590-ab8b-33d7c8c271ca} executeQuery: Read 64 rows, 5.12 KiB in 0.001488 sec., 43010.75268817205 rows/sec., 3.36 MiB/sec. 2026.05.06 07:03:59.553465 [ 261 ] {1e2741de-be6c-4590-ab8b-33d7c8c271ca} TCPHandler: Processed in 0.001648797 sec. 2026.05.06 07:03:59.553588 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:59.553685 [ 261 ] {39e987f6-ac7a-49e8-98cb-4b6a327c6455} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:03:59.553727 [ 261 ] {39e987f6-ac7a-49e8-98cb-4b6a327c6455} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:03:59.554090 [ 261 ] {39e987f6-ac7a-49e8-98cb-4b6a327c6455} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:59.554123 [ 261 ] {39e987f6-ac7a-49e8-98cb-4b6a327c6455} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:03:59.554560 [ 261 ] {39e987f6-ac7a-49e8-98cb-4b6a327c6455} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.06 07:03:59.555001 [ 261 ] {39e987f6-ac7a-49e8-98cb-4b6a327c6455} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:59.555128 [ 261 ] {39e987f6-ac7a-49e8-98cb-4b6a327c6455} executeQuery: Read 128 rows, 9.13 KiB in 0.001466 sec., 87312.41473396998 rows/sec., 6.08 MiB/sec. 2026.05.06 07:03:59.555163 [ 261 ] {39e987f6-ac7a-49e8-98cb-4b6a327c6455} TCPHandler: Processed in 0.001631246 sec. 2026.05.06 07:03:59.555284 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:03:59.555376 [ 261 ] {0b628e1a-0368-46f3-a5e6-0d28e1cf97e0} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:03:59.555416 [ 261 ] {0b628e1a-0368-46f3-a5e6-0d28e1cf97e0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:03:59.555740 [ 261 ] {0b628e1a-0368-46f3-a5e6-0d28e1cf97e0} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:59.555773 [ 261 ] {0b628e1a-0368-46f3-a5e6-0d28e1cf97e0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:03:59.556171 [ 261 ] {0b628e1a-0368-46f3-a5e6-0d28e1cf97e0} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.06 07:03:59.556598 [ 261 ] {0b628e1a-0368-46f3-a5e6-0d28e1cf97e0} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:59.556741 [ 261 ] {0b628e1a-0368-46f3-a5e6-0d28e1cf97e0} executeQuery: Read 48 rows, 3.31 KiB in 0.001383 sec., 34707.158351409984 rows/sec., 2.34 MiB/sec. 2026.05.06 07:03:59.556740 [ 26 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0 2026.05.06 07:03:59.556779 [ 261 ] {0b628e1a-0368-46f3-a5e6-0d28e1cf97e0} TCPHandler: Processed in 0.001551504 sec. 2026.05.06 07:03:59.556791 [ 26 ] {} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:03:59.556810 [ 26 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:03:59.556913 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_166_33} MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full 2026.05.06 07:03:59.557045 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_166_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:03:59.557074 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_166_33} MergeTreeSequentialSource: Reading 3 marks from part all_1_161_32, total 9990 rows starting from the beginning of the part 2026.05.06 07:03:59.557129 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 60 rows starting from the beginning of the part 2026.05.06 07:03:59.557170 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 90 rows starting from the beginning of the part 2026.05.06 07:03:59.557209 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 60 rows starting from the beginning of the part 2026.05.06 07:03:59.557246 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 42 rows starting from the beginning of the part 2026.05.06 07:03:59.557283 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 48 rows starting from the beginning of the part 2026.05.06 07:03:59.559659 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_166_33} MergeTask::MergeProjectionsStage: Merge sorted 10290 rows, containing 4 columns (4 merged, 0 gathered) in 0.002790449 sec., 3687578.5939825457 rows/sec., 238.67 MiB/sec. 2026.05.06 07:03:59.559970 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_166_33} MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary) 2026.05.06 07:03:59.560451 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_166_33} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:03:59.560524 [ 189 ] {55297420-939b-4e86-9765-46364d54cc86::all_1_166_33} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33 2026.05.06 07:03:59.560594 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.35 MiB. 2026.05.06 07:04:00.047206 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 48498 2026.05.06 07:04:00.047722 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:04:00.047766 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:04:00.048409 [ 245 ] {} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.06 07:04:00.048857 [ 245 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:04:00.048991 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48498 2026.05.06 07:04:00.049029 [ 36 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0 2026.05.06 07:04:00.049125 [ 36 ] {} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:04:00.049162 [ 36 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:04:00.049298 [ 186 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_101_20} MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full 2026.05.06 07:04:00.049442 [ 186 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_101_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:04:00.049485 [ 186 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_101_20} MergeTreeSequentialSource: Reading 7 marks from part all_1_96_19, total 46066 rows starting from the beginning of the part 2026.05.06 07:04:00.049558 [ 186 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 512 rows starting from the beginning of the part 2026.05.06 07:04:00.049611 [ 186 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 448 rows starting from the beginning of the part 2026.05.06 07:04:00.049658 [ 186 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 512 rows starting from the beginning of the part 2026.05.06 07:04:00.049706 [ 186 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 448 rows starting from the beginning of the part 2026.05.06 07:04:00.049750 [ 186 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 512 rows starting from the beginning of the part 2026.05.06 07:04:00.052769 [ 198 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_101_20} MergeTask::MergeProjectionsStage: Merge sorted 48498 rows, containing 4 columns (4 merged, 0 gathered) in 0.00352909 sec., 13742352.84450099 rows/sec., 196.59 MiB/sec. 2026.05.06 07:04:00.053233 [ 194 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_101_20} MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary) 2026.05.06 07:04:00.053801 [ 194 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_101_20} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:04:00.053890 [ 194 ] {cef2bbee-369c-4ea8-805c-55563c486c27::all_1_101_20} system.asynchronous_metric_log (cef2bbee-369c-4ea8-805c-55563c486c27) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20 2026.05.06 07:04:00.053975 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.11 MiB. 2026.05.06 07:04:00.222691 [ 222 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0] 2026.05.06 07:04:00.222755 [ 222 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0] 2026.05.06 07:04:00.246924 [ 222 ] {} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0] 2026.05.06 07:04:02.622703 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 761 2026.05.06 07:04:02.640725 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:04:02.640775 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:04:02.647209 [ 244 ] {} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.06 07:04:02.648293 [ 244 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:04:02.648602 [ 34 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0 2026.05.06 07:04:02.648666 [ 34 ] {} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:04:02.648690 [ 34 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:04:02.648796 [ 186 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_101_20} MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full 2026.05.06 07:04:02.651540 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 761 2026.05.06 07:04:02.652689 [ 186 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_101_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:04:02.654376 [ 186 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 723 rows starting from the beginning of the part 2026.05.06 07:04:02.659201 [ 186 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 8 rows starting from the beginning of the part 2026.05.06 07:04:02.663941 [ 186 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 7 rows starting from the beginning of the part 2026.05.06 07:04:02.668783 [ 186 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 8 rows starting from the beginning of the part 2026.05.06 07:04:02.673800 [ 186 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 7 rows starting from the beginning of the part 2026.05.06 07:04:02.679081 [ 186 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 8 rows starting from the beginning of the part 2026.05.06 07:04:02.716451 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 3234 2026.05.06 07:04:02.719632 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:04:02.719684 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:04:02.721077 [ 243 ] {} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.06 07:04:02.721546 [ 243 ] {} system.query_log (a6582384-d3ca-4b4b-94a4-45ce9030bb50): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:04:02.721827 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 3234 2026.05.06 07:04:02.738900 [ 186 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_101_20} MergeTask::MergeProjectionsStage: Merge sorted 761 rows, containing 679 columns (679 merged, 0 gathered) in 0.090148686 sec., 8441.609453963643 rows/sec., 43.65 MiB/sec. 2026.05.06 07:04:02.741269 [ 186 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_101_20} MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary) 2026.05.06 07:04:02.743492 [ 186 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_101_20} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:04:02.743595 [ 186 ] {6de7873c-bf02-4a5f-b734-43119fb8ee1d::all_1_101_20} system.metric_log (6de7873c-bf02-4a5f-b734-43119fb8ee1d) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20 2026.05.06 07:04:02.745514 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB. 2026.05.06 07:04:03.000288 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 429.62 MiB, peak 447.02 MiB, free memory in arenas 0.00 B, will set to 428.52 MiB (RSS), difference: -1.09 MiB 2026.05.06 07:04:04.236116 [ 218 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.06 07:04:04.236199 [ 218 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.06 07:04:04.256112 [ 218 ] {} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.06 07:04:04.546527 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:04:04.546730 [ 261 ] {c3855533-02cd-457b-9a29-4e6dd72ecae5} executeQuery: (from [fd00:1122:3344:101::d]:45460) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 07:04:04.547050 [ 261 ] {c3855533-02cd-457b-9a29-4e6dd72ecae5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 07:04:04.547084 [ 261 ] {c3855533-02cd-457b-9a29-4e6dd72ecae5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 07:04:04.547300 [ 261 ] {c3855533-02cd-457b-9a29-4e6dd72ecae5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 07:04:04.547368 [ 261 ] {c3855533-02cd-457b-9a29-4e6dd72ecae5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 07:04:04.547507 [ 261 ] {c3855533-02cd-457b-9a29-4e6dd72ecae5} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 07:04:04.547543 [ 261 ] {c3855533-02cd-457b-9a29-4e6dd72ecae5} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 07:04:04.547566 [ 261 ] {c3855533-02cd-457b-9a29-4e6dd72ecae5} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 07:04:04.547581 [ 261 ] {c3855533-02cd-457b-9a29-4e6dd72ecae5} oximeter.timeseries_schema (7169befc-bc0b-484c-8728-6a2faaf36bd1) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 07:04:04.547621 [ 261 ] {c3855533-02cd-457b-9a29-4e6dd72ecae5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 07:04:04.547640 [ 261 ] {c3855533-02cd-457b-9a29-4e6dd72ecae5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0 2026.05.06 07:04:04.549096 [ 261 ] {c3855533-02cd-457b-9a29-4e6dd72ecae5} executeQuery: Read 52 rows, 12.64 KiB in 0.002458 sec., 21155.41090317331 rows/sec., 5.02 MiB/sec. 2026.05.06 07:04:04.549207 [ 261 ] {c3855533-02cd-457b-9a29-4e6dd72ecae5} TCPHandler: Processed in 0.002798729 sec. 2026.05.06 07:04:04.550958 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:04:04.551067 [ 261 ] {acf204fd-cea7-4012-bcba-b144c00d47cb} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 07:04:04.551112 [ 261 ] {acf204fd-cea7-4012-bcba-b144c00d47cb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 07:04:04.551710 [ 261 ] {acf204fd-cea7-4012-bcba-b144c00d47cb} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:04:04.551803 [ 261 ] {acf204fd-cea7-4012-bcba-b144c00d47cb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:04:04.552358 [ 261 ] {acf204fd-cea7-4012-bcba-b144c00d47cb} MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary) 2026.05.06 07:04:04.552806 [ 261 ] {acf204fd-cea7-4012-bcba-b144c00d47cb} oximeter.fields_string (3a810703-a634-47aa-b918-68c7b657f4c8): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:04:04.552954 [ 261 ] {acf204fd-cea7-4012-bcba-b144c00d47cb} executeQuery: Read 64 rows, 5.19 KiB in 0.001918 sec., 33368.09176225235 rows/sec., 2.64 MiB/sec. 2026.05.06 07:04:04.552993 [ 261 ] {acf204fd-cea7-4012-bcba-b144c00d47cb} TCPHandler: Processed in 0.002085539 sec. 2026.05.06 07:04:04.553130 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:04:04.553228 [ 261 ] {292bac23-aa2d-4214-9615-751d855f4690} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 07:04:04.553268 [ 261 ] {292bac23-aa2d-4214-9615-751d855f4690} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 07:04:04.553684 [ 261 ] {292bac23-aa2d-4214-9615-751d855f4690} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:04:04.553718 [ 261 ] {292bac23-aa2d-4214-9615-751d855f4690} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:04:04.554121 [ 261 ] {292bac23-aa2d-4214-9615-751d855f4690} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.06 07:04:04.554551 [ 261 ] {292bac23-aa2d-4214-9615-751d855f4690} oximeter.fields_u16 (47b8d92f-0cee-42e6-a913-3330355facb3): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:04:04.554681 [ 261 ] {292bac23-aa2d-4214-9615-751d855f4690} executeQuery: Read 4 rows, 308.00 B in 0.001475 sec., 2711.8644067796613 rows/sec., 203.92 KiB/sec. 2026.05.06 07:04:04.554717 [ 261 ] {292bac23-aa2d-4214-9615-751d855f4690} TCPHandler: Processed in 0.001634796 sec. 2026.05.06 07:04:04.554857 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:04:04.554950 [ 261 ] {8d68d51d-63d7-4329-b6ec-ecee191b393c} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 07:04:04.554989 [ 261 ] {8d68d51d-63d7-4329-b6ec-ecee191b393c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 07:04:04.555410 [ 261 ] {8d68d51d-63d7-4329-b6ec-ecee191b393c} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:04:04.555444 [ 261 ] {8d68d51d-63d7-4329-b6ec-ecee191b393c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:04:04.555848 [ 261 ] {8d68d51d-63d7-4329-b6ec-ecee191b393c} MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary) 2026.05.06 07:04:04.556374 [ 261 ] {8d68d51d-63d7-4329-b6ec-ecee191b393c} oximeter.fields_uuid (265fd884-8e0e-48ae-af51-2690d9b5b9f6): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:04:04.556501 [ 261 ] {8d68d51d-63d7-4329-b6ec-ecee191b393c} executeQuery: Read 68 rows, 5.44 KiB in 0.001568 sec., 43367.34693877551 rows/sec., 3.39 MiB/sec. 2026.05.06 07:04:04.556536 [ 261 ] {8d68d51d-63d7-4329-b6ec-ecee191b393c} TCPHandler: Processed in 0.001725838 sec. 2026.05.06 07:04:04.556663 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:04:04.556754 [ 261 ] {fb6718bc-d249-4603-a6b2-b34092883a88} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 07:04:04.556796 [ 261 ] {fb6718bc-d249-4603-a6b2-b34092883a88} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 07:04:04.557203 [ 261 ] {fb6718bc-d249-4603-a6b2-b34092883a88} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:04:04.557236 [ 261 ] {fb6718bc-d249-4603-a6b2-b34092883a88} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:04:04.557669 [ 261 ] {fb6718bc-d249-4603-a6b2-b34092883a88} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.06 07:04:04.558104 [ 261 ] {fb6718bc-d249-4603-a6b2-b34092883a88} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:04:04.558233 [ 261 ] {fb6718bc-d249-4603-a6b2-b34092883a88} executeQuery: Read 160 rows, 11.41 KiB in 0.001497 sec., 106880.42752171008 rows/sec., 7.44 MiB/sec. 2026.05.06 07:04:04.558269 [ 261 ] {fb6718bc-d249-4603-a6b2-b34092883a88} TCPHandler: Processed in 0.001652796 sec. 2026.05.06 07:04:04.558387 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:04:04.558478 [ 261 ] {50dc13fa-fb9d-4417-bf89-797e36be1745} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 07:04:04.558530 [ 261 ] {50dc13fa-fb9d-4417-bf89-797e36be1745} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 07:04:04.559269 [ 261 ] {50dc13fa-fb9d-4417-bf89-797e36be1745} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:04:04.559302 [ 261 ] {50dc13fa-fb9d-4417-bf89-797e36be1745} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:04:04.559893 [ 261 ] {50dc13fa-fb9d-4417-bf89-797e36be1745} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.06 07:04:04.560327 [ 261 ] {50dc13fa-fb9d-4417-bf89-797e36be1745} oximeter.measurements_histogramu64 (018c43f2-f463-4a76-a64a-85612f9960e8): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:04:04.560461 [ 261 ] {50dc13fa-fb9d-4417-bf89-797e36be1745} executeQuery: Read 4 rows, 7.34 KiB in 0.002 sec., 2000 rows/sec., 3.58 MiB/sec. 2026.05.06 07:04:04.560515 [ 261 ] {50dc13fa-fb9d-4417-bf89-797e36be1745} TCPHandler: Processed in 0.002175692 sec. 2026.05.06 07:04:04.560647 [ 261 ] {} TCP-Session: 31c9ac45-3094-4f39-8f01-e530f3a70c98 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 07:04:04.560748 [ 261 ] {3a5092e4-035d-4797-8c9d-e245775be1c5} executeQuery: (from [fd00:1122:3344:101::d]:45460) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 07:04:04.560790 [ 261 ] {3a5092e4-035d-4797-8c9d-e245775be1c5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 07:04:04.561132 [ 261 ] {3a5092e4-035d-4797-8c9d-e245775be1c5} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:04:04.561165 [ 261 ] {3a5092e4-035d-4797-8c9d-e245775be1c5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:04:04.561563 [ 261 ] {3a5092e4-035d-4797-8c9d-e245775be1c5} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.06 07:04:04.562047 [ 261 ] {3a5092e4-035d-4797-8c9d-e245775be1c5} oximeter.measurements_u64 (55297420-939b-4e86-9765-46364d54cc86): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:04:04.562175 [ 261 ] {3a5092e4-035d-4797-8c9d-e245775be1c5} executeQuery: Read 60 rows, 4.14 KiB in 0.001447 sec., 41465.1002073255 rows/sec., 2.79 MiB/sec. 2026.05.06 07:04:04.562210 [ 261 ] {3a5092e4-035d-4797-8c9d-e245775be1c5} TCPHandler: Processed in 0.001610536 sec. 2026.05.06 07:04:05.252630 [ 225 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0] 2026.05.06 07:04:05.252693 [ 225 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0] 2026.05.06 07:04:05.262594 [ 225 ] {} oximeter.measurements_cumulativeu64 (71a0df07-d8cf-4f32-a52e-513f04c4641e): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0] 2026.05.06 07:04:06.133359 [ 222 ] {} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Found 5 old parts to remove. Parts: [all_1_14_3, all_15_15_0, all_16_16_0, all_17_17_0, all_18_18_0] 2026.05.06 07:04:06.133419 [ 222 ] {} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Removing 5 parts from filesystem (serially): Parts: [all_1_14_3, all_15_15_0, all_16_16_0, all_17_17_0, all_18_18_0] 2026.05.06 07:04:06.147570 [ 222 ] {} oximeter.measurements_bool (11974dbf-0bd0-4498-830f-4a28c257fd22): Removing 5 parts from memory: Parts: [all_1_14_3, all_15_15_0, all_16_16_0, all_17_17_0, all_18_18_0] 2026.05.06 07:04:06.807801 [ 55 ] {} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0 2026.05.06 07:04:06.807872 [ 55 ] {} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 07:04:06.807899 [ 55 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.06 07:04:06.807995 [ 221 ] {} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38): Found 5 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0] 2026.05.06 07:04:06.808035 [ 200 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_25_6} MergeTask::PrepareStage: Merging 5 parts: from all_1_21_5 to all_25_25_0 into Compact with storage Full 2026.05.06 07:04:06.808053 [ 221 ] {} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38): Removing 5 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0] 2026.05.06 07:04:06.808207 [ 200 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_25_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 07:04:06.808271 [ 200 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 2 rows starting from the beginning of the part 2026.05.06 07:04:06.808380 [ 200 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 1 rows starting from the beginning of the part 2026.05.06 07:04:06.808469 [ 200 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 1 rows starting from the beginning of the part 2026.05.06 07:04:06.808545 [ 200 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 1 rows starting from the beginning of the part 2026.05.06 07:04:06.808627 [ 200 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 1 rows starting from the beginning of the part 2026.05.06 07:04:06.810111 [ 193 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_25_6} MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.00214339 sec., 2799.3039064286017 rows/sec., 207.76 KiB/sec. 2026.05.06 07:04:06.810456 [ 191 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_25_6} MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary) 2026.05.06 07:04:06.811198 [ 191 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_25_6} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 07:04:06.811280 [ 191 ] {029e43f7-d788-4da4-b6f4-1edef0954b38::all_1_25_6} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6 2026.05.06 07:04:06.811382 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB. 2026.05.06 07:04:06.838744 [ 221 ] {} oximeter.fields_u64 (029e43f7-d788-4da4-b6f4-1edef0954b38): 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]